hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
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734 HeapWord** _survivor_chunk_array; |
734 HeapWord** _survivor_chunk_array; |
735 size_t _survivor_chunk_index; |
735 size_t _survivor_chunk_index; |
736 size_t _survivor_chunk_capacity; |
736 size_t _survivor_chunk_capacity; |
737 size_t* _cursor; |
737 size_t* _cursor; |
738 ChunkArray* _survivor_plab_array; |
738 ChunkArray* _survivor_plab_array; |
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739 |
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740 // A bounded minimum size of PLABs, should not return too small values since |
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741 // this will affect the size of the data structures used for parallel young gen rescan |
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742 size_t plab_sample_minimum_size(); |
739 |
743 |
740 // Support for marking stack overflow handling |
744 // Support for marking stack overflow handling |
741 bool take_from_overflow_list(size_t num, CMSMarkStack* to_stack); |
745 bool take_from_overflow_list(size_t num, CMSMarkStack* to_stack); |
742 bool par_take_from_overflow_list(size_t num, |
746 bool par_take_from_overflow_list(size_t num, |
743 OopTaskQueue* to_work_q, |
747 OopTaskQueue* to_work_q, |