>>> moarvm 2021.10 Extracting gzip -d -c /home/giuliobenetti/autobuild/run/instance-1/dl/moarvm/MoarVM-2021.10.tar.gz | tar --strip-components=1 -C /home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10 -xf - >>> moarvm 2021.10 Patching >>> moarvm 2021.10 Configuring (cd /home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10; PATH="/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-1/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" perl Configure.pl --build=x86_64-pc-linux-gnu --host=riscv32-buildroot-linux-gnu --ar="/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/riscv32-linux-ar" --cc="/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/riscv32-linux-gcc" --ld="/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/riscv32-linux-gcc" --prefix="/usr" --pkgconfig=/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/pkg-config --has-libuv --has-libtommath --has-libatomic) Welcome to MoarVM! Configuring cross build environment .................... trying to compile a simple C program ............... YES Testing pkgconfig .................................. 1.6.3 Adding extra libs for libuv: -L/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/../riscv32-buildroot-linux-gnu/sysroot/usr/lib Guessing :-( at build/probe.pm line 916. OK your CPU can't read unaligned values for any of int32 int64 num64 JIT isn't supported on platforms with 4 byte pointers. probing C type support for booleans ................ _Bool probing computed goto support ...................... YES probing pthread_yield support ...................... YES probing pthread_setname_np support (optional) ...... YES probing existance of optional malloc_trim() ........ YES probing support of rdtscp intrinsic ................ NO make: make compile: /home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/riscv32-linux-gcc -std=gnu99 -Wextra -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -Werror=pointer-arith -Werror=vla -O3 -DNDEBUG -D_REENTRANT -D_FILE_OFFSET_BITS=64 -fPIC -DMVM_HEAPSNAPSHOT_FORMAT=3 includes: -I3rdparty/dyncall/dynload -I3rdparty/dyncall/dyncall -I3rdparty/dyncall/dyncallback link: /home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/riscv32-linux-gcc -O3 -DNDEBUG libs: -L/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin/../riscv32-buildroot-linux-gnu/sysroot/usr/lib -ltommath -latomic_ops -luv -lm -lpthread -lrt -ldl -lzstd byte order: little endian Configuring 3rdparty libs .............................. OK 3rdparty: 3rdparty/cmp/libcmp.a 3rdparty/dyncall/dyncall/libdyncall_s.a 3rdparty/dyncall/dyncallback/libdyncallback_s.a 3rdparty/dyncall/dynload/libdynload_s.a 3rdparty/sha1/libsha1.a 3rdparty/tinymt/libtinymt.a Generating src/gen/config.c ............................ OK Generating src/gen/config.h ............................ OK Generating Makefile .................................... OK Generating tools/check.mk .............................. OK Generating build/mk-moar-pc.pl ......................... OK Configuration SUCCESS. Type 'make' to build and 'make help' to see a list of available make targets. >>> moarvm 2021.10 Building PATH="/home/giuliobenetti/autobuild/run/instance-1/output-1/host/bin:/home/giuliobenetti/autobuild/run/instance-1/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-1/output-1/build/moarvm-2021.10 make[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10' compiling src/main.o compiling src/core/callsite.o compiling src/core/args.o compiling src/core/exceptions.o compiling src/core/interp.o src/core/interp.c: In function 'MVM_interp_run': src/core/interp.c:734:30: warning: absolute value function 'labs' given an argument of type 'MVMint64' {aka 'long long int'} but has parameter of type 'long int' which may cause truncation of value [-Wabsolute-value] 734 | MVMint64 a = labs(GET_REG(cur_op, 2).i64), b = labs(GET_REG(cur_op, 4).i64), c; | ^~~~ src/core/interp.c:734:64: warning: absolute value function 'labs' given an argument of type 'MVMint64' {aka 'long long int'} but has parameter of type 'long int' which may cause truncation of value [-Wabsolute-value] 734 | MVMint64 a = labs(GET_REG(cur_op, 2).i64), b = labs(GET_REG(cur_op, 4).i64), c; | ^~~~ src/core/interp.c:5480:38: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 5480 | MVMHLLConfig *want = (MVMHLLConfig *)GET_UI64(cur_op, 4); | ^ src/core/interp.c:6393:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6393 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 2), | ^ src/core/interp.c:6407:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6407 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6422:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6422 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ compiling src/core/str_hash_table.o src/core/interp.c:6437:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6437 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6452:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6452 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6466:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6466 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 2), | ^ src/core/interp.c:6479:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6479 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6493:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6493 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6507:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6507 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ src/core/interp.c:6521:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 6521 | .callsite = (MVMCallsite *)GET_UI64(cur_op, 4), | ^ In file included from src/moar.h:170, from src/core/interp.c:1: src/core/interp.c: In function 'MVM_interp_run_nested': src/core/interp.c:6721:29: warning: unused variable 'csrecord' [-Wunused-variable] 6721 | MVMCallStackRecord *csrecord = MVM_callstack_allocate_nested_runloop(tc); | ^~~~~~~~ src/gc/roots.h:76:5: note: in definition of macro 'MVMROOT2' 76 | block \ | ^~~~~ compiling src/core/fixkey_hash_table.o compiling src/core/index_hash_table.o compiling src/core/ptr_hash_table.o compiling src/core/uni_hash_table.o compiling src/core/threadcontext.o compiling src/core/compunit.o compiling src/core/bytecode.o compiling src/core/frame.o compiling src/core/callstack.o compiling src/core/validation.o compiling src/core/bytecodedump.o compiling src/core/threads.o compiling src/core/ops.o compiling src/core/hll.o compiling src/core/loadbytecode.o compiling src/core/coerce.o compiling src/core/dll.o compiling src/core/ext.o compiling src/core/nativecall.o compiling src/core/nativecall_dyncall.o compiling src/core/continuation.o compiling src/core/intcache.o src/core/nativecall_dyncall.c: In function 'MVM_nativecall_invoke': src/core/nativecall_dyncall.c:792:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 792 | (MVMint64)*(DCpointer *)free_rws[num_rws]); | ^ compiling src/core/fixedsizealloc.o compiling src/core/regionalloc.o compiling src/debug/debugserver.o compiling src/gen/config.o compiling src/gc/orchestrate.o compiling src/gc/allocation.o compiling src/gc/worklist.o compiling src/gc/roots.o compiling src/gc/collect.o compiling src/gc/gen2.o compiling src/gc/wb.o compiling src/gc/objectid.o compiling src/gc/finalize.o compiling src/gc/debug.o compiling src/io/io.o compiling src/io/eventloop.o compiling src/io/syncfile.o compiling src/io/syncsocket.o compiling src/io/fileops.o compiling src/io/dirops.o compiling src/io/procops.o compiling src/io/timers.o compiling src/io/filewatchers.o compiling src/io/signals.o compiling src/io/asyncsocket.o compiling src/io/asyncsocketudp.o compiling src/6model/reprs.o compiling src/6model/reprconv.o compiling src/6model/containers.o compiling src/6model/parametric.o compiling src/6model/reprs/MVMString.o compiling src/6model/reprs/VMArray.o compiling src/6model/reprs/MVMHash.o compiling src/6model/reprs/MVMCFunction.o compiling src/6model/reprs/KnowHOWREPR.o compiling src/6model/reprs/KnowHOWAttributeREPR.o compiling src/6model/reprs/P6str.o compiling src/6model/reprs/P6opaque.o compiling src/6model/reprs/MVMCode.o compiling src/6model/reprs/MVMOSHandle.o compiling src/6model/reprs/MVMCompUnit.o compiling src/6model/reprs/MVMStaticFrame.o compiling src/6model/reprs/P6int.o compiling src/6model/reprs/P6num.o compiling src/6model/reprs/Uninstantiable.o compiling src/6model/reprs/HashAttrStore.o compiling src/6model/reprs/MVMThread.o compiling src/6model/reprs/MVMIter.o compiling src/6model/reprs/MVMContext.o compiling src/6model/reprs/SCRef.o compiling src/6model/reprs/P6bigint.o compiling src/6model/reprs/NFA.o compiling src/6model/reprs/MVMException.o compiling src/6model/reprs/MVMDLLSym.o compiling src/6model/reprs/MVMContinuation.o compiling src/6model/reprs/NativeCall.o compiling src/6model/reprs/CPointer.o compiling src/6model/reprs/CStr.o compiling src/6model/reprs/CArray.o compiling src/6model/reprs/CStruct.o compiling src/6model/reprs/CUnion.o compiling src/6model/reprs/ReentrantMutex.o compiling src/6model/reprs/ConditionVariable.o compiling src/6model/reprs/Semaphore.o compiling src/6model/reprs/ConcBlockingQueue.o compiling src/6model/reprs/MVMAsyncTask.o compiling src/6model/reprs/MVMNull.o compiling src/6model/reprs/CPPStruct.o compiling src/6model/reprs/NativeRef.o compiling src/6model/reprs/MultiDimArray.o compiling src/6model/reprs/Decoder.o compiling src/6model/reprs/MVMSpeshLog.o compiling src/6model/reprs/MVMStaticFrameSpesh.o compiling src/6model/reprs/MVMCapture.o compiling src/6model/reprs/MVMTracked.o compiling src/6model/6model.o compiling src/6model/bootstrap.o compiling src/6model/sc.o compiling src/6model/serialization.o compiling src/disp/boot.o compiling src/disp/registry.o compiling src/disp/inline_cache.o compiling src/disp/program.o compiling src/disp/syscall.o compiling src/disp/resume.o compiling src/spesh/dump.o compiling src/spesh/graph.o src/spesh/graph.c: In function 'build_cfg': src/spesh/graph.c:292:47: warning: comparison of integer expressions of different signedness: 'int' and 'MVMuint32' {aka 'unsigned int'} [-Wsign-compare] 292 | if (ann_ptr && pc - sf->body.bytecode == ann_ptr->bytecode_offset) { | ^~ src/spesh/graph.c:405:46: warning: comparison of integer expressions of different signedness: 'MVMuint32' {aka 'unsigned int'} and 'int' [-Wsign-compare] 405 | if (target > 0 && target < pc - g->bytecode) { | ^ compiling src/spesh/codegen.o compiling src/spesh/manipulate.o compiling src/spesh/args.o compiling src/spesh/usages.o compiling src/spesh/facts.o compiling src/spesh/optimize.o compiling src/spesh/dead_bb_elimination.o compiling src/spesh/dead_ins_elimination.o src/spesh/optimize.c: In function 'optimize_runbytecode': src/spesh/optimize.c:1443:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1443 | cs = (MVMCallsite *)ins->operands[1].lit_ui64; | ^ src/spesh/optimize.c:1449:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1449 | cs = (MVMCallsite *)ins->operands[2].lit_ui64; | ^ compiling src/spesh/deopt.o compiling src/spesh/log.o compiling src/spesh/threshold.o compiling src/spesh/inline.o compiling src/spesh/osr.o compiling src/spesh/lookup.o compiling src/spesh/iterator.o compiling src/spesh/worker.o compiling src/spesh/debug.o compiling src/spesh/stats.o compiling src/spesh/plan.o compiling src/spesh/arg_guard.o compiling src/spesh/frame_walker.o compiling src/spesh/pea.o compiling src/6model/reprs/MVMSpeshCandidate.o compiling src/spesh/disp.o compiling src/strings/decode_stream.o compiling src/strings/ascii.o compiling src/strings/parse_num.o src/spesh/disp.c: In function 'MVM_spesh_disp_callsite_for_dispatch_op': src/spesh/disp.c:68:20: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 68 | return (MVMCallsite *)GET_UI64(args, 2); | ^ src/spesh/disp.c:77:20: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 77 | return (MVMCallsite *)GET_UI64(args, 4); | ^ src/spesh/disp.c: In function 'emit_hll_guard': src/spesh/disp.c:244:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 244 | guard->operands[2].lit_ui64 = (MVMuint64)hll; | ^ src/spesh/disp.c: In function 'translate_dispatch_program': src/spesh/disp.c:1114:55: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1114 | rb_ins->operands[cur_op++].lit_ui64 = (MVMuint64)callsite; | ^ compiling src/strings/utf8.o compiling src/strings/utf8_c8.o compiling src/strings/nfg.o compiling src/strings/ops.o compiling src/strings/unicode.o compiling src/strings/normalize.o compiling src/strings/latin1.o In file included from src/moar.h:223, from src/strings/ops.c:3: src/strings/siphash/csiphash.h: In function 'siphashfinish': src/strings/siphash/csiphash.h:157:25: warning: this statement may fall through [-Wimplicit-fallthrough=] 157 | case 5: t.u8[4] = src[4]; | ~~~~~~~~^~~~~~~~ src/strings/siphash/csiphash.h:164:9: note: here 164 | case 4: t.u8[3] = src[3]; | ^~~~ compiling src/strings/utf16.o compiling src/strings/windows1252.o compiling src/strings/shiftjis.o compiling src/strings/gb2312.o compiling src/strings/gb18030.o compiling src/math/bigintops.o src/math/bigintops.c: In function 'MVM_bigint_abs': src/math/bigintops.c:386:33: warning: absolute value function 'labs' given an argument of type 'MVMint64' {aka 'long long int'} but has parameter of type 'long int' which may cause truncation of value [-Wabsolute-value] 386 | MVM_BIGINT_UNARY_OP(abs, { sb = labs(sa); }) | ^~~~ src/math/bigintops.c:252:13: note: in definition of macro 'MVM_BIGINT_UNARY_OP' 252 | SMALLINT_OP; \ | ^~~~~~~~~~~ compiling src/profiler/instrument.o compiling src/profiler/log.o In file included from src/strings/unicode.c:3: src/strings/unicode_ops.c: In function 'collation_push_cp': src/strings/unicode_ops.c:391:13: warning: 'cps[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] 391 | query = get_main_node(tc, cps[0], 0, starter_main_nodes_elems); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compiling src/profiler/profile.o compiling src/profiler/heapsnapshot.o compiling src/profiler/telemeh.o compiling src/profiler/configuration.o src/profiler/heapsnapshot.c: In function 'filemeta_to_filehandle_ver3': src/profiler/heapsnapshot.c:1734:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1734 | "{ " | ^~~~ ...... 1746 | col->start_time / 1000, | ~~~~~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1736:32: note: format string is defined here 1736 | "\"start_time\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1734:13: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'MVMint64' {aka 'long long int'} [-Wformat=] 1734 | "{ " | ^~~~ ...... 1747 | MVM_proc_getpid(tc), | ~~~~~~~~~~~~~~~~~~~ | | | MVMint64 {aka long long int} src/profiler/heapsnapshot.c:1737:25: note: format string is defined here 1737 | "\"pid\": %ld, " | ~~^ | | | long int | %lld src/profiler/heapsnapshot.c: In function 'snapmeta_to_filehandle_ver3': src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1793 | s->record_time / 1000, | ~~~~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1784:31: note: format string is defined here 1784 | "\"snap_time\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t' {aka 'unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ src/profiler/heapsnapshot.c:1785:32: note: format string is defined here 1785 | "\"gc_seq_num\": %lu, " | ~~^ | | | long unsigned int | %u src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1795 | col->total_heap_size, | ~~~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1786:37: note: format string is defined here 1786 | "\"total_heap_size\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1796 | col->total_objects, | ~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1787:35: note: format string is defined here 1787 | "\"total_objects\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1797 | col->total_typeobjects, | ~~~~~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1788:39: note: format string is defined here 1788 | "\"total_typeobjects\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 9 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1798 | col->total_stables, | ~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1789:35: note: format string is defined here 1789 | "\"total_stables\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 10 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1799 | col->total_frames, | ~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1790:34: note: format string is defined here 1790 | "\"total_frames\": %lu, " | ~~^ | | | long unsigned int | %llu src/profiler/heapsnapshot.c:1783:13: warning: format '%lu' expects argument of type 'long unsigned int', but argument 11 has type 'MVMuint64' {aka 'long long unsigned int'} [-Wformat=] 1783 | "{ " | ^~~~ ...... 1800 | col->snapshot->num_references | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | MVMuint64 {aka long long unsigned int} src/profiler/heapsnapshot.c:1791:32: note: format string is defined here 1791 | "\"total_refs\": %lu " | ~~^ | | | long unsigned int | %llu compiling src/instrument/crossthreadwrite.o compiling src/instrument/line_coverage.o compiling src/platform/sys.o compiling src/platform/random.o compiling src/platform/memmem32.o compiling 3rdparty/freebsd/memmem.o compiling 3rdparty/ryu/ryu/d2s.o compiling src/platform/malloc_trim.o compiling src/moar.o compiling src/platform/posix/mmap.o compiling src/platform/posix/time.o compiling src/platform/posix/io.o compiling src/platform/posix/fork.o compiling src/jit/stub.o compiling 3rdparty/cmp/cmp.o building dyncall... compiling 3rdparty/tinymt/tinymt64.o compiling 3rdparty/sha1/sha1.o /usr/bin/perl build/mk-moar-pc.pl pkgconfig/moar.pc Configuration written to Makefile.config dyncall_callvm.c:75:4: error: #error unsupported platform 75 | # error unsupported platform | ^~~~~ make[3]: *** [: dyncall_callvm.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10/3rdparty/dyncall/./Makefile.generic:5: libdyncall] Error 2 make[2]: *** Waiting for unfinished jobs.... linking 3rdparty/tinymt/libtinymt.a ar: creating libdyncallback_s.a make[1]: *** [Makefile:740: 3rdparty/dyncall/dyncall/libdyncall_s.a] Error 2 make[1]: *** Waiting for unfinished jobs.... In file included from src/moar.h:200, from src/strings/shiftjis.c:1: src/strings/shiftjis.c: In function 'MVM_string_shiftjis_decodestream': src/strings/decode_stream.h:99:16: warning: 'codepoint' may be used uninitialized in this function [-Wmaybe-uninitialized] 99 | if (sep_spec->final_graphemes[i] == g) | ^ src/strings/shiftjis.c:369:26: note: 'codepoint' was declared here 369 | MVMCodepoint codepoint; | ^~~~~~~~~ make[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10' make: *** [package/pkg-generic.mk:295: /home/giuliobenetti/autobuild/run/instance-1/output-1/build/moarvm-2021.10/.stamp_built] Error 2 make: Leaving directory '/home/giuliobenetti/autobuild/run/instance-1/buildroot'