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src/hotspot/share/gc/parallel/psMemoryPool.cpp

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rev 48034 : 8191564: Refactor GC related servicability code into GC specific subclasses
Reviewed-by: ehelin, eosterlund

*** 1,7 **** /* ! * Copyright (c) 2007, 2015, 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. --- 1,7 ---- /* ! * Copyright (c) 2007, 2017, 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.
*** 21,45 **** * questions. * */ #include "precompiled.hpp" ! #include "classfile/systemDictionary.hpp" ! #include "classfile/vmSymbols.hpp" ! #include "oops/oop.inline.hpp" ! #include "runtime/handles.inline.hpp" ! #include "runtime/javaCalls.hpp" ! #include "services/lowMemoryDetector.hpp" ! #include "services/management.hpp" ! #include "services/memoryManager.hpp" ! #include "services/psMemoryPool.hpp" PSGenerationPool::PSGenerationPool(PSOldGen* old_gen, const char* name, - PoolType type, bool support_usage_threshold) : ! CollectedMemoryPool(name, type, old_gen->capacity_in_bytes(), old_gen->reserved().byte_size(), support_usage_threshold), _old_gen(old_gen) { } MemoryUsage PSGenerationPool::get_memory_usage() { size_t maxSize = (available_for_allocation() ? max_size() : 0); --- 21,36 ---- * questions. * */ #include "precompiled.hpp" ! #include "gc/parallel/psMemoryPool.hpp" PSGenerationPool::PSGenerationPool(PSOldGen* old_gen, const char* name, bool support_usage_threshold) : ! CollectedMemoryPool(name, old_gen->capacity_in_bytes(), old_gen->reserved().byte_size(), support_usage_threshold), _old_gen(old_gen) { } MemoryUsage PSGenerationPool::get_memory_usage() { size_t maxSize = (available_for_allocation() ? max_size() : 0);
*** 56,68 **** // PSYoungGen, PSOldGen, Eden, Survivor spaces are all resizable. // EdenMutableSpacePool::EdenMutableSpacePool(PSYoungGen* young_gen, MutableSpace* space, const char* name, - PoolType type, bool support_usage_threshold) : ! CollectedMemoryPool(name, type, space->capacity_in_bytes(), (young_gen->max_size() - young_gen->from_space()->capacity_in_bytes() - young_gen->to_space()->capacity_in_bytes()), support_usage_threshold), _young_gen(young_gen), _space(space) { } --- 47,58 ---- // PSYoungGen, PSOldGen, Eden, Survivor spaces are all resizable. // EdenMutableSpacePool::EdenMutableSpacePool(PSYoungGen* young_gen, MutableSpace* space, const char* name, bool support_usage_threshold) : ! CollectedMemoryPool(name, space->capacity_in_bytes(), (young_gen->max_size() - young_gen->from_space()->capacity_in_bytes() - young_gen->to_space()->capacity_in_bytes()), support_usage_threshold), _young_gen(young_gen), _space(space) { }
*** 80,92 **** // // PS from and to survivor spaces could have different sizes. // SurvivorMutableSpacePool::SurvivorMutableSpacePool(PSYoungGen* young_gen, const char* name, - PoolType type, bool support_usage_threshold) : ! CollectedMemoryPool(name, type, young_gen->from_space()->capacity_in_bytes(), young_gen->from_space()->capacity_in_bytes(), support_usage_threshold), _young_gen(young_gen) { } MemoryUsage SurvivorMutableSpacePool::get_memory_usage() { --- 70,81 ---- // // PS from and to survivor spaces could have different sizes. // SurvivorMutableSpacePool::SurvivorMutableSpacePool(PSYoungGen* young_gen, const char* name, bool support_usage_threshold) : ! CollectedMemoryPool(name, young_gen->from_space()->capacity_in_bytes(), young_gen->from_space()->capacity_in_bytes(), support_usage_threshold), _young_gen(young_gen) { } MemoryUsage SurvivorMutableSpacePool::get_memory_usage() {
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