view gcc/testsuite/gcc.dg/pr84670-1.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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/* { dg-do compile { target int128 } } */
/* { dg-options "-O2 -fno-tree-dominator-opts" } */

int a, b, c, d;

int
foo (void)
{
  __int128 i;
l:
  i -= c;
  if (b)
    goto l;
  __builtin_mul_overflow (0, a, &c);
  if (d)
    goto l;
  return i;
}