once: Remove a __builtin_expect

lhmouse · Jan 17, 2024 · eae5202 · eae5202
1 parent a9350d8
commit eae5202
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mcfgthread/once.h b/mcfgthread/once.h
@@ -101,7 +101,7 @@ _MCF_once_wait(_MCF_once* __once, const int64_t* __timeout_opt) __MCF_NOEXCEPT
 
     /* Check the first byte to see whether initialization has been completed,
      * and if that's the case, don't do anything.  */
-    if(__builtin_expect(__old.__ready, 1))
+    if(__old.__ready)
       return 0;
 
     if(__timeout_opt && (*__timeout_opt == 0) && __old.__locked)