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supress return with no value, in function returning non-void warning on goto code segment in normal function
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 01 Apr 2018 14:05:45 +0900
parents 04ced10e8804
children
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/* PR middle-end/52177 */
/* { dg-do compile } */
/* { dg-options "-O -fno-tree-ccp" } */

int *s;

static inline int
foo ()
{
  return sizeof (int);
}

int
bar ()
{
  return __atomic_always_lock_free (foo (), s);
}

int
baz ()
{
  return __atomic_is_lock_free (foo (), s);
}