src/share/vm/oops/markOop.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2008, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -20,10 +20,15 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_OOPS_MARKOOP_HPP
+#define SHARE_VM_OOPS_MARKOOP_HPP
+
+#include "oops/oop.hpp"
+
 // The markOop describes the header of an object.
 //
 // Note that the mark is not a real oop but just a word.
 // It is placed in the oop hierarchy for historical reasons.
 //

@@ -404,5 +409,7 @@
     return markOop(((intptr_t)cms_free_prototype() & ~size_mask_in_place) |
                    (((intptr_t)size & size_mask) << size_shift));
   }
 #endif // _LP64
 };
+
+#endif // SHARE_VM_OOPS_MARKOOP_HPP