src/share/vm/memory/iterator.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2009, 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 +20,18 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_MEMORY_ITERATOR_HPP
+#define SHARE_VM_MEMORY_ITERATOR_HPP
+
+#include "memory/allocation.hpp"
+#include "memory/memRegion.hpp"
+#include "runtime/prefetch.hpp"
+#include "utilities/top.hpp"
+
 // The following classes are C++ `closures` for iterating over objects, roots and spaces
 
 class CodeBlob;
 class nmethod;
 class ReferenceProcessor;

@@ -323,5 +331,7 @@
       OopClosure::set_must_remember_klasses(_saved_state);
     }
   }
 };
 #endif  // ASSERT
+
+#endif // SHARE_VM_MEMORY_ITERATOR_HPP