--- a/hotspot/src/share/vm/gc_implementation/shared/gcUtil.hpp	Thu Mar 12 15:51:12 2015 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcUtil.hpp	Mon Feb 16 14:07:36 2015 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -103,7 +103,7 @@
 
   static inline float exp_avg(float avg, float sample,
                                unsigned int weight) {
-    assert(0 <= weight && weight <= 100, "weight must be a percent");
+    assert(weight <= 100, "weight must be a percent");
     return (100.0F - weight) * avg / 100.0F + weight * sample / 100.0F;
   }
   static inline size_t exp_avg(size_t avg, size_t sample,