--- old/src/share/vm/gc/g1/g1DefaultPolicy.hpp	2017-08-09 12:19:46.956068661 -0700
+++ new/src/share/vm/gc/g1/g1DefaultPolicy.hpp	2017-08-09 12:19:46.856068665 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 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
@@ -44,6 +44,7 @@
 class G1SurvivorRegions;
 class G1YoungGenSizer;
 class GCPolicyCounters;
+class STWGCTimer;
 
 class G1DefaultPolicy: public G1Policy {
  private:
@@ -264,7 +265,7 @@
   void abort_time_to_mixed_tracking();
 public:
 
-  G1DefaultPolicy();
+  G1DefaultPolicy(STWGCTimer* gc_timer);
 
   virtual ~G1DefaultPolicy();