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view gcc/testsuite/gcc.dg/pr86617.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 84e7813d76e9
children
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/* { dg-options "-Os -fdump-rtl-final" } */

volatile unsigned char u8;

void test (void)
{
  u8 = u8 + u8;
  u8 = u8 - u8;
}

/* { dg-final { scan-rtl-dump-times "mem/v" 6 "final" } } */