--- old/src/share/vm/c1/c1_Optimizer.cpp	2016-03-15 13:20:13.520267478 -0400
+++ new/src/share/vm/c1/c1_Optimizer.cpp	2016-03-15 13:20:13.088242993 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 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
@@ -28,6 +28,7 @@
 #include "c1/c1_ValueMap.hpp"
 #include "c1/c1_ValueSet.hpp"
 #include "c1/c1_ValueStack.hpp"
+#include "memory/resourceArea.hpp"
 #include "utilities/bitMap.inline.hpp"
 #include "compiler/compileLog.hpp"