1/* { dg-do compile } */
2/* { dg-skip-if "" { *-*-* } { "-march=*" } { "-march=atom" } } */
3/* { dg-options "-O2 -fomit-frame-pointer -march=atom" } */
4/* { dg-final { scan-assembler-not "nop" } } */
5/* { dg-final { scan-assembler-not "rep" } } */
6
7extern void bar ();
8
9int
10foo2 (int z, int x)
11{
12  if (x == 1)
13    {
14      bar ();
15      return z;
16    }
17  else
18    return x - z;
19}
20