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view gcc/testsuite/gcc.dg/atomic-op-6.c @ 157:dafe684d005c

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:08:54 +0900
parents 04ced10e8804
children
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/* Test we don't generate bogus warnings.  */
/* PR c/69407 */
/* { dg-do compile } */
/* { dg-options "-Wall -Wextra" } */

void
foo (int *p, int a)
{
  __atomic_fetch_add (&p, a, 0); /* { dg-bogus "value computed is not used" } */
  __atomic_add_fetch (&p, a, 0); /* { dg-bogus "value computed is not used" } */
}