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-rw-r--r--sysdeps/x86_64/atomic-machine.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/sysdeps/x86_64/atomic-machine.h b/sysdeps/x86_64/atomic-machine.h
index 337b334db1..60128f6a64 100644
--- a/sysdeps/x86_64/atomic-machine.h
+++ b/sysdeps/x86_64/atomic-machine.h
@@ -56,11 +56,7 @@ typedef uintmax_t uatomic_max_t;
 #endif
 
 #define __HAVE_64B_ATOMICS 1
-#if __GNUC_PREREQ (4, 7)
 #define USE_ATOMIC_COMPILER_BUILTINS 1
-#else
-#define USE_ATOMIC_COMPILER_BUILTINS 0
-#endif
 
 #define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
   __sync_val_compare_and_swap (mem, oldval, newval)