1 /* { dg-do compile } */ 2 /* { dg-options "-O2" } */ 3 4 void bar (void *, void *); 5 int foo(void * p1,void * p2)6 foo (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