gcc/testsuite/gcc.target/i386/pr47449.c

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