src/share/vm/memory/memRegion.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2004, 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 +20,17 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_MEMORY_MEMREGION_HPP
+#define SHARE_VM_MEMORY_MEMREGION_HPP
+
+#include "memory/allocation.hpp"
+#include "utilities/debug.hpp"
+#include "utilities/globalDefinitions.hpp"
+
 // A very simple data structure representing a contigous region
 // region of address space.
 
 // Note that MemRegions are passed by value, not by reference.
 // The intent is that they remain very small and contain no

@@ -102,5 +109,7 @@
         return ResourceObj::operator new(size);
   }
 
   void  operator delete(void* p) {} // nothing to do
 };
+
+#endif // SHARE_VM_MEMORY_MEMREGION_HPP