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

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2009, 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.
--- 1,7 ----
  /*
!  * 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.
*** 20,29 ****
--- 20,40 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
+ #ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_MARKSWEEP_HPP
+ #define SHARE_VM_GC_IMPLEMENTATION_SHARED_MARKSWEEP_HPP
+ 
+ #include "gc_interface/collectedHeap.hpp"
+ #include "memory/universe.hpp"
+ #include "oops/markOop.hpp"
+ #include "oops/oop.hpp"
+ #include "runtime/timer.hpp"
+ #include "utilities/growableArray.hpp"
+ #include "utilities/taskqueue.hpp"
+ 
  class ReferenceProcessor;
  class DataLayout;
  
  // MarkSweep takes care of global mark-compact garbage collection for a
  // GenCollectedHeap using a four-phase pointer forwarding algorithm.  All
*** 247,251 ****
--- 258,264 ----
  
    void restore() {
      _obj->set_mark(_mark);
    }
  };
+ 
+ #endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_MARKSWEEP_HPP