--- old/src/share/vm/gc/g1/g1EvacStats.hpp	2017-02-17 11:08:14.457085688 -0500
+++ new/src/share/vm/gc/g1/g1EvacStats.hpp	2017-02-17 11:08:13.261016643 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2017, 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
@@ -58,7 +58,7 @@
 
   ~G1EvacStats();
 
-  virtual void adjust_desired_plab_sz();
+  virtual size_t adjust_desired_plab_sz_helper();
 
   uint regions_filled() const { return _regions_filled; }
   size_t region_end_waste() const { return _region_end_waste; }