65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
/*
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* Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#include "precompiled.hpp"
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#include "gc/shared/cardTableRS.hpp"
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#include "gc/shared/generationSpec.hpp"
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#include "memory/binaryTreeDictionary.hpp"
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#include "memory/filemap.hpp"
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#include "runtime/java.hpp"
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#include "utilities/macros.hpp"
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#if INCLUDE_CMSGC
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#include "gc/cms/concurrentMarkSweepGeneration.hpp"
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#include "gc/cms/parNewGeneration.hpp"
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#endif
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#if INCLUDE_SERIALGC
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#include "gc/serial/defNewGeneration.hpp"
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#include "gc/serial/tenuredGeneration.hpp"
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#endif
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Generation* GenerationSpec::init(ReservedSpace rs, CardTableRS* remset) {
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switch (name()) {
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#if INCLUDE_SERIALGC
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case Generation::DefNew:
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return new DefNewGeneration(rs, _init_size, _min_size, _max_size);
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case Generation::MarkSweepCompact:
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return new TenuredGeneration(rs, _init_size, _min_size, _max_size, remset);
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#endif
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#if INCLUDE_CMSGC
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case Generation::ParNew:
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return new ParNewGeneration(rs, _init_size, _min_size, _max_size);
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case Generation::ConcurrentMarkSweep: {
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return new ConcurrentMarkSweepGeneration(rs, _init_size, _min_size, _max_size, remset);
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}
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#endif // INCLUDE_CMSGC
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default:
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guarantee(false, "unrecognized GenerationName");
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return NULL;
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}
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}
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