/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-skip-if "" { powerpc*-*-aix* } } */
/* { dg-options "-O2 -mpowerpc64" } */
/* { dg-require-effective-target ilp32 } */
/* { dg-final { scan-assembler-times "lwbrx" 2 { target { ! has_arch_pwr7 } } } } */
/* { dg-final { scan-assembler-times "stwbrx" 2 { target { ! has_arch_pwr7 } } } } */
/* { dg-final { scan-assembler-times "ldbrx" 1 { target has_arch_pwr7 } } } */
/* { dg-final { scan-assembler-times "stdbrx" 1 { target has_arch_pwr7 } } } */

/* On some versions of dejagnu this test will fail when biarch testing
   with RUNTESTFLAGS="--target_board=unix'{-m64,-m32}'" due to -m32
   being added on the command line after the dg-options -mpowerpc64.
   common/config/rs6000/rs6000-common.c:rs6000_handle_option disables
   -mpowerpc64 for -m32.  */

long long swap_load (long long *a) { return __builtin_bswap64 (*a); }
long long swap_reg (long long a) { return __builtin_bswap64 (a); }
void swap_store (long long *a, long long b) { *a = __builtin_bswap64 (b); }