--- old/src/share/vm/classfile/dictionary.hpp	2010-11-16 18:09:27.000000000 +0100
+++ new/src/share/vm/classfile/dictionary.hpp	2010-11-16 18:09:27.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 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 +22,14 @@
  *
  */
 
+#ifndef SHARE_VM_CLASSFILE_DICTIONARY_HPP
+#define SHARE_VM_CLASSFILE_DICTIONARY_HPP
+
+#include "classfile/systemDictionary.hpp"
+#include "oops/instanceKlass.hpp"
+#include "oops/oop.hpp"
+#include "utilities/hashtable.hpp"
+
 class DictionaryEntry;
 
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -336,3 +344,5 @@
   void verify();
 };
 
+
+#endif // SHARE_VM_CLASSFILE_DICTIONARY_HPP