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view gcc/testsuite/gcc.dg/pr56355-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* { dg-do compile } */
/* { dg-options "-O2 -Wstrict-overflow=4" } */

int
f (int i)
{
  return __builtin_abs (i * i); /* { dg-warning "assuming signed overflow" } */
}