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view gcc/testsuite/gcc.dg/pr86617.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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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" } } */