diff options
Diffstat (limited to 'sysdeps/aarch64')
| -rw-r--r-- | sysdeps/aarch64/bits/atomic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/aarch64/bits/atomic.h b/sysdeps/aarch64/bits/atomic.h index 456e2ecdff..a8d3ae721f 100644 --- a/sysdeps/aarch64/bits/atomic.h +++ b/sysdeps/aarch64/bits/atomic.h @@ -36,6 +36,8 @@ typedef uintptr_t uatomicptr_t; typedef intmax_t atomic_max_t; typedef uintmax_t uatomic_max_t; +#define __HAVE_64B_ATOMICS 1 +#define USE_ATOMIC_COMPILER_BUILTINS 1 /* Compare and exchange. For all "bool" routines, we return FALSE if exchange succesful. */ |