--- old/src/share/vm/ci/ciKlass.hpp	2010-11-16 18:08:40.000000000 +0100
+++ new/src/share/vm/ci/ciKlass.hpp	2010-11-16 18:08:40.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 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 +22,12 @@
  *
  */
 
+#ifndef SHARE_VM_CI_CIKLASS_HPP
+#define SHARE_VM_CI_CIKLASS_HPP
+
+#include "ci/ciType.hpp"
+#include "oops/klassOop.hpp"
+
 // ciKlass
 //
 // This class and its subclasses represent klassOops in the
@@ -117,3 +123,5 @@
 
   void print_name_on(outputStream* st);
 };
+
+#endif // SHARE_VM_CI_CIKLASS_HPP