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-times "nop" 6 { target { ! x86_64-*-mingw* } } } } */ 5/* { dg-final { scan-assembler-times "nop" 4 { target { x86_64-*-mingw* } } } } */ 6/* { dg-final { scan-assembler-not "rep" } } */ 7 8int 9foo (int x, int y) 10{ 11 return y; 12} 13