view gcc/testsuite/c-c++-common/asmgoto-4.c @ 138:fc828634a951

merge
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Thu, 08 Nov 2018 14:17:14 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* PR middle-end/44071 */
/* { dg-do compile } */
/* { dg-options "-O2" } */

static inline int
f1 (void)
{
  asm goto ("" : : : : l1, l2);
  __builtin_unreachable ();
 l1:
  return 1;
 l2:
  return 0;
}

int
b1 (int x)
{
  if (f1 () || x == 6)
    x = 1;
  else
    x = 2;
  return x;
}

static inline int
f2 (void)
{
  asm goto ("" : : : : l1, l2);
 l1:
  return 1;
 l2:
  return 0;
}

int
b2 (int x)
{
  if (f2 () || x == 6)
    x = 1;
  else
    x = 2;
  return x;
}