53 lines
2.1 KiB
C++
53 lines
2.1 KiB
C++
/*
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* Copyright (c) 2006, 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_PARALLELSCAVENGEHEAP_INLINE_HPP
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#define SHARE_GC_PARALLEL_PARALLELSCAVENGEHEAP_INLINE_HPP
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#include "gc/parallel/parallelScavengeHeap.hpp"
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#include "gc/parallel/psParallelCompact.inline.hpp"
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#include "gc/parallel/psScavenge.hpp"
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inline size_t ParallelScavengeHeap::total_invocations() {
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return PSParallelCompact::total_invocations();
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}
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inline bool ParallelScavengeHeap::should_alloc_in_eden(const size_t size) const {
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const size_t eden_size = young_gen()->eden_space()->capacity_in_words();
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return size < eden_size / 2;
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}
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inline void ParallelScavengeHeap::invoke_scavenge() {
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PSScavenge::invoke();
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}
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inline bool ParallelScavengeHeap::is_in_young(oop p) {
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// Assumes the the old gen address range is lower than that of the young gen.
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bool result = cast_from_oop<HeapWord*>(p) >= young_gen()->reserved().start();
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assert(result == young_gen()->is_in_reserved(p),
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"incorrect test - result=%d, p=" PTR_FORMAT, result, p2i((void*)p));
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return result;
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}
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#endif // SHARE_GC_PARALLEL_PARALLELSCAVENGEHEAP_INLINE_HPP
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