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view gcc/testsuite/gcc.dg/tree-ssa/bool-10.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 "-O1 -fdump-tree-optimized" } */

int f(_Bool x)
{
  return (x != 1);
}

/* There should be no != 1 which is produced by the front-end as
   bool_var != 1 is the same as !bool_var. */
/* { dg-final { scan-tree-dump-times "!= 1" 0 "optimized"} } */
/* { dg-final { scan-tree-dump-times "~x" 1 "optimized"} } */