view gcc/testsuite/g++.dg/torture/pr84961-2.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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// PR c++/84961
// { dg-do compile }

short a;
volatile int b;
int c, d;

void
foo ()
{
  asm volatile ("" : : "m" (b = a));
}

void
bar ()
{
  asm volatile ("" : : "m" (++c, ++d, b = a));
}

void
baz ()
{
  asm volatile ("" : : "m" (--b));
}