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8065992: Change CMSCollector::_young_gen to be a ParNewGeneration*

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Reviewed-by: mgerdin, kbarrett
This commit is contained in:
Bengt Rutisson 2014-12-02 09:51:16 +01:00
parent 4fafece403
commit ca3e287e96
6 changed files with 29 additions and 39 deletions
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3
hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp
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@ -721,7 +721,8 @@ class CMSCollector: public CHeapObj<mtGC> {
private:
// Support for parallelizing young gen rescan in CMS remark phase
Generation* _young_gen; // the younger gen
ParNewGeneration* _young_gen; // the younger gen
HeapWord** _top_addr; // ... Top of Eden
HeapWord** _end_addr; // ... End of Eden
Mutex* _eden_chunk_lock;