--- old/src/share/vm/opto/live.hpp	2010-10-28 13:59:31.000000000 +0200
+++ new/src/share/vm/opto/live.hpp	2010-10-28 13:59:31.000000000 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2005, 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 +22,16 @@
  *
  */
 
+#ifndef SHARE_VM_OPTO_LIVE_HPP
+#define SHARE_VM_OPTO_LIVE_HPP
+
+#include "libadt/port.hpp"
+#include "libadt/vectset.hpp"
+#include "opto/block.hpp"
+#include "opto/indexSet.hpp"
+#include "opto/phase.hpp"
+#include "opto/regmask.hpp"
+
 class Block;
 class LRG_List;
 class PhaseCFG;
@@ -72,3 +82,5 @@
   void stats(uint iters) const;
 #endif
 };
+
+#endif // SHARE_VM_OPTO_LIVE_HPP