diff options
| -rw-r--r-- | src/lib9/fmt/fmt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib9/fmt/fmt.c b/src/lib9/fmt/fmt.c index fdfff65d..47b186a4 100644 --- a/src/lib9/fmt/fmt.c +++ b/src/lib9/fmt/fmt.c @@ -10,10 +10,10 @@ * even though that's technically racy. A mutex is not OK, because we want to * be able to call print from signal handlers.) * - * RHEL is using an old GCC (atomics were added in GCC 4.8). + * RHEL is using an old GCC (atomics were added in GCC 4.9). * AIX is using its own IBM compiler (XL C). */ -#if __IBMC__ || !__clang__ && __GNUC__ && (__GNUC__ < 4 || (__GNUC__==4 && __GNUC_MINOR__<8)) +#if __IBMC__ || !__clang__ && __GNUC__ && (__GNUC__ < 4 || (__GNUC__==4 && __GNUC_MINOR__<9)) #warning not using C11 stdatomic on legacy system #define _Atomic volatile #define atomic_load(x) (*(x)) |