1/* { dg-do compile { target { powerpc*-*-* } } } */ 2/* { dg-options "-O2" } */ 3/* { dg-final { scan-assembler "lwbrx" } } */ 4/* { dg-final { scan-assembler "stwbrx" } } */ 5 6unsigned int ui; 7unsigned int load_bswap32 (unsigned int *p) { return __builtin_bswap32 (*p); } 8void store_bswap32 (unsigned int a) { ui = __builtin_bswap32 (a); } 9