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src/hotspot/share/services/memoryPool.cpp

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rev 47972 : [mq]: open.patch

*** 23,34 **** */ #include "precompiled.hpp" #include "classfile/systemDictionary.hpp" #include "classfile/vmSymbols.hpp" - #include "gc/serial/defNewGeneration.hpp" - #include "gc/shared/space.hpp" #include "memory/metaspace.hpp" #include "oops/oop.inline.hpp" #include "runtime/handles.inline.hpp" #include "runtime/javaCalls.hpp" #include "runtime/orderAccess.inline.hpp" --- 23,32 ----
*** 36,48 **** #include "services/management.hpp" #include "services/memoryManager.hpp" #include "services/memoryPool.hpp" #include "utilities/globalDefinitions.hpp" #include "utilities/macros.hpp" - #if INCLUDE_ALL_GCS - #include "gc/cms/compactibleFreeListSpace.hpp" - #endif MemoryPool::MemoryPool(const char* name, PoolType type, size_t init_size, size_t max_size, --- 34,43 ----
*** 180,278 **** if (_gc_usage_sensor != NULL) { _gc_usage_sensor->oops_do(f); } } - ContiguousSpacePool::ContiguousSpacePool(ContiguousSpace* space, - const char* name, - PoolType type, - size_t max_size, - bool support_usage_threshold) : - CollectedMemoryPool(name, type, space->capacity(), max_size, - support_usage_threshold), _space(space) { - } - - size_t ContiguousSpacePool::used_in_bytes() { - return space()->used(); - } - - MemoryUsage ContiguousSpacePool::get_memory_usage() { - size_t maxSize = (available_for_allocation() ? max_size() : 0); - size_t used = used_in_bytes(); - size_t committed = _space->capacity(); - - return MemoryUsage(initial_size(), used, committed, maxSize); - } - - SurvivorContiguousSpacePool::SurvivorContiguousSpacePool(DefNewGeneration* young_gen, - const char* name, - PoolType type, - size_t max_size, - bool support_usage_threshold) : - CollectedMemoryPool(name, type, young_gen->from()->capacity(), max_size, - support_usage_threshold), _young_gen(young_gen) { - } - - size_t SurvivorContiguousSpacePool::used_in_bytes() { - return _young_gen->from()->used(); - } - - size_t SurvivorContiguousSpacePool::committed_in_bytes() { - return _young_gen->from()->capacity(); - } - - MemoryUsage SurvivorContiguousSpacePool::get_memory_usage() { - size_t maxSize = (available_for_allocation() ? max_size() : 0); - size_t used = used_in_bytes(); - size_t committed = committed_in_bytes(); - - return MemoryUsage(initial_size(), used, committed, maxSize); - } - - #if INCLUDE_ALL_GCS - CompactibleFreeListSpacePool::CompactibleFreeListSpacePool(CompactibleFreeListSpace* space, - const char* name, - PoolType type, - size_t max_size, - bool support_usage_threshold) : - CollectedMemoryPool(name, type, space->capacity(), max_size, - support_usage_threshold), _space(space) { - } - - size_t CompactibleFreeListSpacePool::used_in_bytes() { - return _space->used(); - } - - MemoryUsage CompactibleFreeListSpacePool::get_memory_usage() { - size_t maxSize = (available_for_allocation() ? max_size() : 0); - size_t used = used_in_bytes(); - size_t committed = _space->capacity(); - - return MemoryUsage(initial_size(), used, committed, maxSize); - } - #endif // INCLUDE_ALL_GCS - - GenerationPool::GenerationPool(Generation* gen, - const char* name, - PoolType type, - bool support_usage_threshold) : - CollectedMemoryPool(name, type, gen->capacity(), gen->max_capacity(), - support_usage_threshold), _gen(gen) { - } - - size_t GenerationPool::used_in_bytes() { - return _gen->used(); - } - - MemoryUsage GenerationPool::get_memory_usage() { - size_t used = used_in_bytes(); - size_t committed = _gen->capacity(); - size_t maxSize = (available_for_allocation() ? max_size() : 0); - - return MemoryUsage(initial_size(), used, committed, maxSize); - } - CodeHeapPool::CodeHeapPool(CodeHeap* codeHeap, const char* name, bool support_usage_threshold) : MemoryPool(name, NonHeap, codeHeap->capacity(), codeHeap->max_capacity(), support_usage_threshold, false), _codeHeap(codeHeap) { } --- 175,184 ----
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