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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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