1/* { dg-do compile } */
2/* { dg-options "-O2" } */
3
4void bar (void *, void *);
5int
6foo (void *p1, void *p2)
7{
8  int ret1, ret2;
9  __asm ("" : "=D" (ret1), "=S" (ret2));
10  bar (p1, p2);
11  return ret1 + ret2;
12}
13