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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/mobile
Path: blob/master/src/hotspot/share/gc/parallel/parallel_globals.hpp
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/*
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* Copyright (c) 1997, 2020, 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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#ifndef SHARE_GC_PARALLEL_PARALLEL_GLOBALS_HPP
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#define SHARE_GC_PARALLEL_PARALLEL_GLOBALS_HPP
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#define GC_PARALLEL_FLAGS(develop, \
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develop_pd, \
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product, \
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product_pd, \
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notproduct, \
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range, \
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constraint) \
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product(uintx, HeapMaximumCompactionInterval, 20, \
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"How often should we maximally compact the heap (not allowing " \
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"any dead space)") \
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range(0, max_uintx) \
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\
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product(uintx, HeapFirstMaximumCompactionCount, 3, \
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"The collection count for the first maximum compaction") \
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range(0, max_uintx) \
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\
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product(bool, UseMaximumCompactionOnSystemGC, true, \
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"Use maximum compaction in the Parallel Old garbage collector " \
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"for a system GC") \
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\
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product(size_t, ParallelOldDeadWoodLimiterMean, 50, \
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"The mean used by the parallel compact dead wood " \
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"limiter (a number between 0-100)") \
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range(0, 100) \
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\
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product(size_t, ParallelOldDeadWoodLimiterStdDev, 80, \
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"The standard deviation used by the parallel compact dead wood " \
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"limiter (a number between 0-100)") \
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range(0, 100) \
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\
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develop(uintx, GCWorkerDelayMillis, 0, \
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"Delay in scheduling GC workers (in milliseconds)") \
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\
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product(bool, PSChunkLargeArrays, true, \
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"Process large arrays in chunks")
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// end of GC_PARALLEL_FLAGS
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#endif // SHARE_GC_PARALLEL_PARALLEL_GLOBALS_HPP
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