blob: 51a2ff707e422b214d38df8dc4db2963afaef27e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
/* PR rtl-optimization/63637 */
/* { dg-do compile } */
/* { dg-options "-O2" } */
int
foo (void)
{
int a, b, c;
asm ("# Magic instruction" : "=r" (a) : : "memory");
asm ("# Magic instruction" : "=r" (b) : : "memory");
asm ("# Magic instruction" : "=r" (c) : : "memory");
return a + b + c;
}
/* { dg-final { scan-assembler-times "# Magic instruction" 3 } } */
|
