From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Sun, 19 May 2024 00:53:47 +0000 (-0600)
Subject: Add unpredictable macro
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=95e6f153abbe44048f525bec31bfd16d6c6740ef;p=thirdparty%2Ffreeradius-server.git

Add unpredictable macro
---

diff --git a/src/include/build.h b/src/include/build.h
index ec00bbc481..7d079e1d29 100644
--- a/src/include/build.h
+++ b/src/include/build.h
@@ -369,13 +369,15 @@ do { \
  *	compiler.
  */
 #ifdef __GNUC__
-#  define CC_HINT(...)	__attribute__((__VA_ARGS__))
-#  define likely(_x)	__builtin_expect((_x), 1)
-#  define unlikely(_x)	__builtin_expect((_x), 0)
+#  define CC_HINT(...)		__attribute__((__VA_ARGS__))
+#  define likely(_x)		__builtin_expect((_x), 1)
+#  define unlikely(_x)		__builtin_expect((_x), 0)
+#  define unpredictable(_x)	__builtin_unpredictable((_x))
 #else
 #  define CC_HINT(...)
-#  define likely(_x)	_x
-#  define unlikely(_x)	_x
+#  define likely(_x) _x
+#  define unlikely(_x) _x
+#  define unpredictable(_x) _x
 #endif
 
 /*