src/share/vm/opto/regalloc.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -20,10 +20,18 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_OPTO_REGALLOC_HPP
+#define SHARE_VM_OPTO_REGALLOC_HPP
+
+#include "code/vmreg.hpp"
+#include "opto/block.hpp"
+#include "opto/matcher.hpp"
+#include "opto/phase.hpp"
+
 class Node;
 class Matcher;
 class PhaseCFG;
 
 #define  MAX_REG_ALLOCATORS   10

@@ -129,5 +137,7 @@
   virtual void dump_frame() const = 0;
   virtual char *dump_register( const Node *n, char *buf  ) const = 0;
   static void print_statistics();
 #endif
 };
+
+#endif // SHARE_VM_OPTO_REGALLOC_HPP