--- old/src/share/vm/oops/cpCacheOop.hpp	2010-11-16 18:15:41.000000000 +0100
+++ new/src/share/vm/oops/cpCacheOop.hpp	2010-11-16 18:15:40.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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_OOPS_CPCACHEOOP_HPP
+#define SHARE_VM_OOPS_CPCACHEOOP_HPP
+
+#include "interpreter/bytecodes.hpp"
+#include "memory/allocation.hpp"
+#include "oops/arrayOop.hpp"
+#include "utilities/array.hpp"
+
 // A ConstantPoolCacheEntry describes an individual entry of the constant
 // pool cache. There's 2 principal kinds of entries: field entries for in-
 // stance & static field access, and method entries for invokes. Some of
@@ -403,3 +411,5 @@
   void adjust_method_entries(methodOop* old_methods, methodOop* new_methods,
                              int methods_length, bool * trace_name_printed);
 };
+
+#endif // SHARE_VM_OOPS_CPCACHEOOP_HPP