view gcc/testsuite/gcc.dg/guality/pr43593.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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/* PR debug/43593 */
/* { dg-do run } */
/* { dg-options "-g" } */

void __attribute__((noinline))
bar (int *p)
{
  asm volatile ("" : : "r" (p) : "memory");
}

int __attribute__((noinline))
foo (void)
{
  int i, *j = &i;
  bar (j);
  return 6 + i;	/* { dg-final { gdb-test . "j" "&i" } } */
}

int
main (void)
{
  foo ();
  return 0;
}