Index: src/libcfa/bits/defs.h
===================================================================
--- src/libcfa/bits/defs.h	(revision b158d8f72e3080061893992480de9583b8368561)
+++ src/libcfa/bits/defs.h	(revision ccbf6830ee98add8ce6d4f897c860e7cf72fe3c1)
@@ -1,16 +1,16 @@
-//
+// 
 // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
 //
 // The contents of this file are covered under the licence agreement in the
 // file "LICENCE" distributed with Cforall.
-//
-// bits/defs.h --
-//
+// 
+// defs.h -- 
+// 
 // Author           : Thierry Delisle
-// Created On       : Thu Nov 09 13:24:10 2017
-// Last Modified By :
-// Last Modified On :
-// Update Count     :
-//
+// Created On       : Thu Nov  9 13:24:10 2017
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Tue Jan  2 09:17:06 2018
+// Update Count     : 2
+// 
 
 #pragma once
@@ -20,6 +20,6 @@
 #include <stdint.h>
 
-#define unlikely(x)    __builtin_expect(!!(x), 0)
-#define likely  (x)    __builtin_expect(!!(x), 1)
+#define likely(x)   __builtin_expect(!!(x), 1)
+#define unlikely(x) __builtin_expect(!!(x), 0)
 #define thread_local _Thread_local