1136385Sstefanf/* { dg-do compile } */
2136385Sstefanf/* { dg-options "-Os" } */
3136385Sstefanf
4136385Sstefanfunsigned short good(unsigned short a)
5136385Sstefanf{
6136385Sstefanf       return (a >> 8 | a << 8);
7136385Sstefanf}
8136385Sstefanf
9136385Sstefanf/* { dg-final { scan-assembler "xchgb" } } */
10136385Sstefanf