src/share/vm/gc_implementation/shared/gcUtil.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 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 +20,19 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_GCUTIL_HPP
+#define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCUTIL_HPP
+
+#include "memory/allocation.hpp"
+#include "runtime/timer.hpp"
+#include "utilities/debug.hpp"
+#include "utilities/globalDefinitions.hpp"
+#include "utilities/ostream.hpp"
+
 // Catch-all file for utility classes
 
 // A weighted average maintains a running, weighted average
 // of some float value (templates would be handy here if we
 // need different types).

@@ -204,5 +213,7 @@
   }
   ~GCPauseTimer() {
     _timer->start();
   }
 };
+
+#endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_GCUTIL_HPP