--- old/src/share/vm/gc_implementation/g1/heapRegionSets.hpp	2014-02-10 13:42:27.896132377 +0100
+++ /dev/null	2014-01-17 12:47:50.437859547 +0100
@@ -1,111 +0,0 @@
-/*
- * Copyright (c) 2011, 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.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#ifndef SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGIONSETS_HPP
-#define SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGIONSETS_HPP
-
-#include "gc_implementation/g1/heapRegionSet.inline.hpp"
-
-//////////////////// FreeRegionList ////////////////////
-
-class FreeRegionList : public HeapRegionLinkedList {
-protected:
-  virtual const char* verify_region_extra(HeapRegion* hr);
-
-  virtual bool regions_humongous() { return false; }
-  virtual bool regions_empty()     { return true;  }
-
-public:
-  FreeRegionList(const char* name) : HeapRegionLinkedList(name) { }
-};
-
-//////////////////// MasterFreeRegionList ////////////////////
-
-class MasterFreeRegionList : public FreeRegionList {
-protected:
-  virtual const char* verify_region_extra(HeapRegion* hr);
-  virtual bool check_mt_safety();
-
-public:
-  MasterFreeRegionList(const char* name) : FreeRegionList(name) { }
-};
-
-//////////////////// SecondaryFreeRegionList ////////////////////
-
-class SecondaryFreeRegionList : public FreeRegionList {
-protected:
-  virtual bool check_mt_safety();
-
-public:
-  SecondaryFreeRegionList(const char* name) : FreeRegionList(name) { }
-};
-
-//////////////////// OldRegionSet ////////////////////
-
-class OldRegionSet : public HeapRegionSet {
-protected:
-  virtual const char* verify_region_extra(HeapRegion* hr);
-
-  virtual bool regions_humongous() { return false; }
-  virtual bool regions_empty()     { return false; }
-
-public:
-  OldRegionSet(const char* name) : HeapRegionSet(name) { }
-};
-
-//////////////////// MasterOldRegionSet ////////////////////
-
-class MasterOldRegionSet : public OldRegionSet {
-private:
-protected:
-  virtual bool check_mt_safety();
-
-public:
-  MasterOldRegionSet(const char* name) : OldRegionSet(name) { }
-};
-
-//////////////////// HumongousRegionSet ////////////////////
-
-class HumongousRegionSet : public HeapRegionSet {
-protected:
-  virtual const char* verify_region_extra(HeapRegion* hr);
-
-  virtual bool regions_humongous() { return true;  }
-  virtual bool regions_empty()     { return false; }
-
-public:
-  HumongousRegionSet(const char* name) : HeapRegionSet(name) { }
-};
-
-//////////////////// MasterHumongousRegionSet ////////////////////
-
-class MasterHumongousRegionSet : public HumongousRegionSet {
-protected:
-  virtual bool check_mt_safety();
-
-public:
-  MasterHumongousRegionSet(const char* name) : HumongousRegionSet(name) { }
-};
-
-#endif // SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGIONSETS_HPP