--- old/src/share/vm/opto/addnode.hpp	2010-10-28 13:58:57.000000000 +0200
+++ new/src/share/vm/opto/addnode.hpp	2010-10-28 13:58:56.000000000 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2010, 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
@@ -22,6 +22,13 @@
  *
  */
 
+#ifndef SHARE_VM_OPTO_ADDNODE_HPP
+#define SHARE_VM_OPTO_ADDNODE_HPP
+
+#include "opto/node.hpp"
+#include "opto/opcodes.hpp"
+#include "opto/type.hpp"
+
 // Portions of code courtesy of Clifford Click
 
 class PhaseTransform;
@@ -241,3 +248,5 @@
   virtual uint ideal_reg() const { return Op_RegI; }
   virtual Node *Ideal(PhaseGVN *phase, bool can_reshape);
 };
+
+#endif // SHARE_VM_OPTO_ADDNODE_HPP