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view gcc/testsuite/gcc.dg/fold-xornot-1.c @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-original" } */

int foo(int x)
{
  return ~(x ^ 4);
}

int bar(int y)
{
  return ~y ^ 4;
}

/* { dg-final { scan-tree-dump-times "x \\^ -5" 1 "original" } } */
/* { dg-final { scan-tree-dump-times "y \\^ -5" 1 "original" } } */