From d7b666ecf47f7f5269ad5b7f826bca98f7350746 Mon Sep 17 00:00:00 2001
From: Joshua Haberman <joshua@reverberate.org>
Date: Tue, 7 Jul 2009 18:15:50 -0700
Subject: Remove branch prediction hints.  They seem to hurt more than help.

---
 upb.h | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'upb.h')

diff --git a/upb.h b/upb.h
index eecdba0..64f2c54 100644
--- a/upb.h
+++ b/upb.h
@@ -18,15 +18,6 @@
 extern "C" {
 #endif
 
-/* Branch prediction hints for GCC. */
-#ifdef __GNUC__
-#define likely(x)       __builtin_expect((x),1)
-#define unlikely(x)     __builtin_expect((x),0)
-#else
-#define likely(x)       (x)
-#define unlikely(x)     (x)
-#endif
-
 /* inline if possible, emit standalone code if required. */
 #ifndef INLINE
 #define INLINE static inline
-- 
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