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view gcc/testsuite/gcc.dg/pr37663.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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/* PR tree-optimization/37663 */
/* { dg-do compile } */
/* { dg-options "-O2 -fwrapv" } */
/* { dg-require-effective-target int32plus } */

extern void bar (void);

void
foo (int x)
{
  x = 1 >= x;
  int y = -1885403717;
  x = x + (x != y * y);
  if (x)
    bar ();
}