view gcc/testsuite/gcc.dg/pr86617.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +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" } } */