1 files changed, 1 insertions, 1 deletions

diff --git a/luaconf.h b/luaconf.h
index 5ac9d988..0a71370f 100644
--- a/luaconf.h
+++ b/luaconf.h
@@ -664,7 +664,7 @@
 */
 #if !defined(luai_likely)
 
-#if defined(__GNUC__) && !defined(LUA_NOBUILTIN)
+#if !defined(LUA_NOBUILTIN) && defined(__GNUC__) && (__GNUC__ >= 3)
 #define luai_likely(x)          (__builtin_expect(((x) != 0), 1))
 #define luai_unlikely(x)        (__builtin_expect(((x) != 0), 0))
 #else