--- old/src/share/vm/gc/g1/heapRegion.cpp	2016-03-15 13:20:52.730489690 -0400
+++ new/src/share/vm/gc/g1/heapRegion.cpp	2016-03-15 13:20:52.318466339 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2016, 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
@@ -38,6 +38,7 @@
 #include "gc/shared/space.inline.hpp"
 #include "logging/log.hpp"
 #include "memory/iterator.hpp"
+#include "memory/resourceArea.hpp"
 #include "oops/oop.inline.hpp"
 #include "runtime/atomic.inline.hpp"
 #include "runtime/orderAccess.inline.hpp"