86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/gc.h:31,
                 from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c: In function 'peep':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:111:26: warning: this statement may fall through [-Wimplicit-fallthrough=]
  111 |                         t++;
      |                         ~^~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:113:17: note: here
  113 |                 case ADATA:
      |                 ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c: In function 'copyu':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:573:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  573 |                 if(copyas(&p->from, v))
      |                   ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:577:9: note: here
  577 |         case ANOP:      /* rhs store */
      |         ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:747:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  747 |                 if(p->to.type != D_NONE) {
      |                   ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/peep.c:753:9: note: here
  753 |         case ADIVB:
      |         ^~~~
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/gc.h:31,
                 from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/reg.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/reg.c: In function 'regopt':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/reg.c:340:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
  340 |                         if(p->to.type != D_NONE)
      |                           ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/reg.c:343:17: note: here
  343 |                 case AIDIVB:
      |                 ^~~~
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/gc.h:31,
                 from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/sgen.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/gc.h:31,
                 from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/swt.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/gc.h:31,
                 from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c: In function 'gmove':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c:995:56: warning: left shift of negative value [-Wshift-negative-value]
  995 |                                 f->vconst |= (vlong)~0 << 32;
      |                                                        ^~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c:1045:56: warning: left shift of negative value [-Wshift-negative-value]
 1045 |                                 f->vconst |= (vlong)~0 << 32;
      |                                                        ^~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c:762:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  762 |                 if(typefd[tt]) {
      |                   ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6c/txt.c:773:9: note: here
  773 |         case TUVLONG:
      |         ^~~~
cmd/6g
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/pgen.c:9:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/popt.c:35:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c:5:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/plive.c:16:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c: In function 'complexmove':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c:54:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
   54 |                 fatal("complexmove: unknown conversion: %T -> %T\n",
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   55 |                         f->type, t->type);
      |                         ~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c:57:9: note: here
   57 |         case CASE(TCOMPLEX64,TCOMPLEX64):
      |         ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c: In function 'complexgen':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c:199:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  199 |                 fatal("complexgen: unknown op %O", n->op);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/../gc/cplx.c:201:9: note: here
  201 |         case ODOT:
      |         ^~~~
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/cgen.c:5:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/cgen.c: In function 'bgen':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/cgen.c:1127:28: warning: this statement may fall through [-Wimplicit-fallthrough=]
 1127 |                 if(nr == N || nr->type == T)
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/cgen.c:1130:9: note: here
 1130 |         case ONOT:      // unary
      |         ^~~~
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/galign.c:5:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/ggen.c:7:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gobj.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c: In function 'regalloc':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:373:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  373 |                 fatal("out of fixed registers");
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:375:9: note: here
  375 |         case TFLOAT32:
      |         ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:385:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  385 |                 fatal("out of floating registers");
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:387:9: note: here
  387 |         case TCOMPLEX64:
      |         ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c: In function 'gmove':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:684:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  684 |                 fatal("gmove %lT -> %lT", f->type, t->type);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:689:9: note: here
  689 |         case CASE(TINT8, TINT8):        // same size
      |         ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c: In function 'naddr':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:1215:25: warning: this statement may fall through [-Wimplicit-fallthrough=]
 1215 |                         fatal("naddr: ONAME class %S %d\n", n->sym, n->class);
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:1216:17: note: here
 1216 |                 case PEXTERN:
      |                 ^~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:1281:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
 1281 |                 fatal("naddr: OADDR\n");
      |                 ^~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/gsubr.c:1283:9: note: here
 1283 |         case OITAB:
      |         ^~~~
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/peep.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/prog.c:5:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
In file included from /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/reg.c:31:
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: warning: expression does not compute the number of elements in this array; element type is 'struct __jmp_buf_tag', not 'long int' [-Wsizeof-array-div]
   86 | typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
      |                                          ^
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/include/u.h:86:42: note: add parentheses around the second 'sizeof' to silence this warning
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/reg.c: In function 'addmove':
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/reg.c:525:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  525 |                 fatal("unknown type %E", v->etype);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src/cmd/6g/reg.c:526:9: note: here
  526 |         case TINT8:
      |         ^~~~
runtime
errors
sync/atomic
sync
io
unicode
unicode/utf8
unicode/utf16
bytes
math
strings
strconv
bufio
sort
container/heap
encoding/base64
syscall
time
os
reflect
fmt
encoding
encoding/json
flag
path/filepath
path
io/ioutil
log
regexp/syntax
regexp
go/token
go/scanner
go/ast
go/parser
os/exec
os/signal
net/url
text/template/parse
text/template
go/doc
go/build
cmd/go

# Building packages and commands for linux/amd64.
runtime
errors
sync/atomic
unicode
unicode/utf8
math
sort
encoding
unicode/utf16
container/list
crypto/subtle
container/ring
image/color
runtime/race
sync
container/heap
image/color/palette
io
syscall
hash
crypto/cipher
hash/crc32
crypto/hmac
hash/adler32
hash/crc64
hash/fnv
bytes
strings
bufio
text/tabwriter
time
internal/syscall
path
html
compress/bzip2
strconv
math/rand
math/cmplx
reflect
regexp/syntax
crypto
encoding/base64
net/url
crypto/aes
crypto/rc4
encoding/ascii85
encoding/base32
image
os
crypto/md5
crypto/sha1
crypto/sha256
crypto/sha512
encoding/pem
image/draw
image/jpeg
path/filepath
net
os/signal
regexp
io/ioutil
os/exec
fmt
encoding/binary
crypto/des
cmd/pprof/internal/svg
index/suffixarray
cmd/internal/goobj
cmd/internal/rsc.io/arm/armasm
cmd/internal/rsc.io/x86/x86asm
debug/dwarf
debug/gosym
debug/plan9obj
flag
log
go/token
encoding/json
encoding/xml
text/template/parse
compress/flate
math/big
encoding/hex
mime
net/http/internal
runtime/pprof
cmd/pprof/internal/tempfile
archive/tar
compress/lzw
database/sql/driver
encoding/csv
encoding/gob
os/user
runtime/debug
cmd/pack
testing/iotest
text/scanner
go/scanner
image/gif
testing/quick
database/sql
testing
go/ast
debug/elf
debug/macho
debug/pe
compress/gzip
archive/zip
compress/zlib
image/png
cmd/pprof/internal/profile
text/template
crypto/elliptic
encoding/asn1
crypto/rand
crypto/dsa
crypto/rsa
cmd/internal/objfile
net/textproto
log/syslog
go/parser
go/printer
crypto/ecdsa
crypto/x509/pkix
crypto/x509
mime/multipart
net/mail
cmd/pprof/internal/plugin
cmd/pprof/internal/symbolz
cmd/addr2line
cmd/nm
cmd/objdump
cmd/pprof/internal/symbolizer
go/doc
html/template
cmd/cgo
go/format
cmd/gofmt
crypto/tls
cmd/fix
cmd/yacc
go/build
cmd/pprof/internal/report
cmd/pprof/internal/commands
cmd/pprof/internal/driver
net/http
net/smtp
cmd/go
cmd/pprof/internal/fetch
expvar
net/http/cgi
net/http/cookiejar
net/http/httptest
net/http/httputil
net/http/pprof
net/rpc
cmd/pprof
net/http/fcgi
net/rpc/jsonrpc


---
Installed Go for linux/amd64 in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003
Installed commands in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/bin

The binaries expect /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003 to be copied or moved to /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003
>>> host-go-bootstrap-stage1 1.4-bootstrap-20171003 Installing to host directory
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/bin/go /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003/bin/go
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/bin/gofmt /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003/bin/gofmt
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/lib /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003/
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/pkg /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003/
# The Go sources must be installed to the host/ tree for the Go stdlib.
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage1-1.4-bootstrap-20171003/src /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003/
go1.19.13.src.tar.gz: OK (sha256: ccf36b53fb0024a017353c3ddb22c1f00bc7a8073c6aac79042da24ee34434d3)
>>> host-go-bootstrap-stage2 1.19.13 Extracting
gzip -d -c /home/autobuild/autobuild/instance-22/dl/go-bootstrap-stage2/go1.19.13.src.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13   -xf -
>>> host-go-bootstrap-stage2 1.19.13 Patching
>>> host-go-bootstrap-stage2 1.19.13 Configuring
>>> host-go-bootstrap-stage2 1.19.13 Building
cd /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/src && GO111MODULE=off GOROOT_BOOTSTRAP=/home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003 GOROOT_FINAL=/home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13 GOROOT="/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13" GOBIN="/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/bin" GOOS=linux CC=/usr/bin/gcc CXX=/usr/bin/g++ CGO_ENABLED=0 ./make.bash 
Building Go cmd/dist using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003. (go1.4-bootstrap-20170531 linux/amd64)
Building Go toolchain1 using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.4-bootstrap-20171003.
Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1.
Building Go toolchain2 using go_bootstrap and Go toolchain1.
Building Go toolchain3 using go_bootstrap and Go toolchain2.
Building packages and commands for linux/amd64.
---
Installed Go for linux/amd64 in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13
Installed commands in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/bin

The binaries expect /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13 to be copied or moved to /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13
>>> host-go-bootstrap-stage2 1.19.13 Installing to host directory
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/bin/go /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/bin/go
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/bin/gofmt /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/bin/gofmt
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/lib /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/
mkdir -p /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/pkg
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/pkg/include /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/pkg/linux_* /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/pkg/
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/pkg/tool /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/pkg/
# The Go sources must be installed to the host/ tree for the Go stdlib.
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage2-1.19.13/src /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13/
go1.21.8.src.tar.gz: OK (sha256: dc806cf75a87e1414b5b4c3dcb9dd3e9cc98f4cfccec42b7af617d5a658a3c43)
>>> host-go-bootstrap-stage3 1.21.8 Extracting
gzip -d -c /home/autobuild/autobuild/instance-22/dl/go-bootstrap-stage3/go1.21.8.src.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8   -xf -
>>> host-go-bootstrap-stage3 1.21.8 Patching
>>> host-go-bootstrap-stage3 1.21.8 Configuring
>>> host-go-bootstrap-stage3 1.21.8 Building
cd /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/src && GO111MODULE=off GOCACHE=/home/autobuild/autobuild/instance-22/output-1/host/share/host-go-cache GOROOT_BOOTSTRAP=/home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13 GOROOT_FINAL=/home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8 GOROOT="/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8" GOBIN="/home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/bin" GOOS=linux CC=/usr/bin/gcc CXX=/usr/bin/g++ CGO_ENABLED=0 ./make.bash 
Building Go cmd/dist using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13. (go1.19.13 linux/amd64)
Building Go toolchain1 using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.19.13.
Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1.
Building Go toolchain2 using go_bootstrap and Go toolchain1.
Building Go toolchain3 using go_bootstrap and Go toolchain2.
Building packages and commands for linux/amd64.
---
Installed Go for linux/amd64 in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8
Installed commands in /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/bin

The binaries expect /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8 to be copied or moved to /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8
>>> host-go-bootstrap-stage3 1.21.8 Installing to host directory
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/bin/go /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/bin/go
/usr/bin/install -D -m 0755 /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/bin/gofmt /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/bin/gofmt
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/lib /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/
mkdir -p /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/pkg
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/pkg/include /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/pkg/
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/pkg/tool /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/pkg/
# The Go sources must be installed to the host/ tree for the Go stdlib.
cp -a /home/autobuild/autobuild/instance-22/output-1/build/host-go-bootstrap-stage3-1.21.8/src /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8/
go1.22.4.src.tar.gz: OK (sha256: fed720678e728a7ca30ba8d1ded1caafe27d16028fab0232b8ba8e22008fb784)
>>> host-go-src  Extracting
gzip -d -c /home/autobuild/autobuild/instance-22/dl/go-src/go1.22.4.src.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-22/output-1/build/host-go-src   -xf -
>>> host-go-src  Patching

Applying 0001-build.go-explicit-option-for-crosscompilation.patch using patch: 
patching file src/cmd/dist/build.go
Hunk #1 succeeded at 284 (offset -2 lines).

Applying 0002-cmd-dist-set-buildvcs-false-when-building-go-bootstr.patch using patch: 
patching file src/cmd/dist/buildtool.go
Hunk #1 succeeded at 223 (offset 2 lines).
>>> host-go-src  Configuring
>>> host-go-src  Building
cd /home/autobuild/autobuild/instance-22/output-1/build/host-go-src/src && GO111MODULE=off GOCACHE=/home/autobuild/autobuild/instance-22/output-1/host/share/host-go-cache GOROOT_BOOTSTRAP=/home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8 GOROOT_FINAL=/home/autobuild/autobuild/instance-22/output-1/host/lib/go GOROOT="/home/autobuild/autobuild/instance-22/output-1/build/host-go-src" GOBIN="/home/autobuild/autobuild/instance-22/output-1/build/host-go-src/bin" GOOS=linux CC=/usr/bin/gcc CXX=/usr/bin/g++ CGO_ENABLED=1 CC_FOR_TARGET="/home/autobuild/autobuild/instance-22/output-1/host/bin/mips64el-buildroot-linux-gnu-gcc" CXX_FOR_TARGET="/home/autobuild/autobuild/instance-22/output-1/host/bin/mips64el-buildroot-linux-gnu-g++" GOOS="linux" GOARCH=mips64le   GO_ASSUME_CROSSCOMPILING=1 ./make.bash 
Building Go cmd/dist using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8. (go1.21.8 linux/amd64)
Building Go toolchain1 using /home/autobuild/autobuild/instance-22/output-1/host/lib/go-1.21.8.
Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1.
Building Go toolchain2 using go_bootstrap and Go toolchain1.
Building Go toolchain3 using go_bootstrap and Go toolchain2.
Building commands for host, linux/amd64.
Building packages and commands for target, linux/mips64le.
# runtime/cgo
In file included from /home/autobuild/autobuild/instance-22/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/features.h:527,
                 from /home/autobuild/autobuild/instance-22/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/bits/libc-header-start.h:33,
                 from /home/autobuild/autobuild/instance-22/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:26,
                 from _cgo_export.c:3:
/home/autobuild/autobuild/instance-22/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/gnu/stubs.h:35:11: fatal error: gnu/stubs-n64_hard.h: No such file or directory
   35 | # include <gnu/stubs-n64_hard.h>
      |           ^~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
go tool dist: FAILED: /home/autobuild/autobuild/instance-22/output-1/build/host-go-src/pkg/tool/linux_amd64/go_bootstrap install std: exit status 1
make: *** [package/pkg-generic.mk:283: /home/autobuild/autobuild/instance-22/output-1/build/host-go-src/.stamp_built] Error 2
make: Leaving directory '/home/autobuild/autobuild/instance-22/buildroot'