1 /* |
1 /* |
2 * Copyright (c) 2001, 2007, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
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24 |
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25 #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_G1MARKSWEEP_HPP |
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26 #define SHARE_VM_GC_IMPLEMENTATION_G1_G1MARKSWEEP_HPP |
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27 |
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28 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp" |
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29 #include "gc_implementation/g1/heapRegion.hpp" |
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30 #include "memory/genMarkSweep.hpp" |
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31 #include "memory/generation.hpp" |
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32 #include "memory/universe.hpp" |
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33 #include "oops/markOop.hpp" |
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34 #include "oops/oop.hpp" |
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35 #include "runtime/timer.hpp" |
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36 #include "utilities/growableArray.hpp" |
24 |
37 |
25 class ReferenceProcessor; |
38 class ReferenceProcessor; |
26 |
39 |
27 // G1MarkSweep takes care of global mark-compact garbage collection for a |
40 // G1MarkSweep takes care of global mark-compact garbage collection for a |
28 // G1CollectedHeap using a four-phase pointer forwarding algorithm. All |
41 // G1CollectedHeap using a four-phase pointer forwarding algorithm. All |