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view gcc/testsuite/gcc.dg/pr84710.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
line wrap: on
line source

/* PR target/84710 */
/* { dg-do compile } */
/* { dg-options "-O -fno-forward-propagate" } */

char a;
int b;

void
foo (void)
{
  int d;
  b = __builtin_mul_overflow ((char) d, 0xfe, &a);
}