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src/share/vm/gc/g1/g1GCPhaseTimes.hpp

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rev 13242 : imported patch 8183539-remove-into-cset-dcqs
rev 13243 : [mq]: 8183121-add-information-about-scanned-skipped-cards-during-updaters


  60     ScanRS,
  61     CodeRoots,
  62 #if INCLUDE_AOT
  63     AOTCodeRoots,
  64 #endif
  65     ObjCopy,
  66     Termination,
  67     Other,
  68     GCWorkerTotal,
  69     GCWorkerEnd,
  70     StringDedupQueueFixup,
  71     StringDedupTableFixup,
  72     RedirtyCards,
  73     PreserveCMReferents,
  74     YoungFreeCSet,
  75     NonYoungFreeCSet,
  76     GCParPhasesSentinel
  77   };
  78 
  79   enum GCScanRSWorkItems {
  80     ScannedCards,
  81     ClaimedCards,
  82     SkippedCards






  83   };
  84 
  85  private:
  86   // Markers for grouping the phases in the GCPhases enum above
  87   static const int GCMainParPhasesLast = GCWorkerEnd;
  88   static const int StringDedupPhasesFirst = StringDedupQueueFixup;
  89   static const int StringDedupPhasesLast = StringDedupTableFixup;
  90 
  91   WorkerDataArray<double>* _gc_par_phases[GCParPhasesSentinel];
  92 
  93   WorkerDataArray<size_t>* _update_rs_processed_buffers;


  94 
  95   WorkerDataArray<size_t>* _scan_rs_scanned_cards;
  96   WorkerDataArray<size_t>* _scan_rs_claimed_cards;
  97   WorkerDataArray<size_t>* _scan_rs_skipped_cards;
  98 
  99   WorkerDataArray<size_t>* _termination_attempts;
 100 
 101   WorkerDataArray<size_t>* _redirtied_cards;
 102 
 103   double _cur_collection_par_time_ms;
 104   double _cur_collection_code_root_fixup_time_ms;
 105   double _cur_strong_code_root_purge_time_ms;
 106 
 107   double _cur_evac_fail_recalc_used;
 108   double _cur_evac_fail_remove_self_forwards;
 109 
 110   double _cur_string_dedup_fixup_time_ms;
 111 
 112   double _cur_prepare_tlab_time_ms;
 113   double _cur_resize_tlab_time_ms;




  60     ScanRS,
  61     CodeRoots,
  62 #if INCLUDE_AOT
  63     AOTCodeRoots,
  64 #endif
  65     ObjCopy,
  66     Termination,
  67     Other,
  68     GCWorkerTotal,
  69     GCWorkerEnd,
  70     StringDedupQueueFixup,
  71     StringDedupTableFixup,
  72     RedirtyCards,
  73     PreserveCMReferents,
  74     YoungFreeCSet,
  75     NonYoungFreeCSet,
  76     GCParPhasesSentinel
  77   };
  78 
  79   enum GCScanRSWorkItems {
  80     ScanRSScannedCards,
  81     ScanRSClaimedCards,
  82     ScanRSSkippedCards
  83   };
  84 
  85   enum GCUpdateRSWorkItems {
  86     UpdateRSProcessedBuffers,
  87     UpdateRSScannedCards,
  88     UpdateRSSkippedCards
  89   };
  90 
  91  private:
  92   // Markers for grouping the phases in the GCPhases enum above
  93   static const int GCMainParPhasesLast = GCWorkerEnd;
  94   static const int StringDedupPhasesFirst = StringDedupQueueFixup;
  95   static const int StringDedupPhasesLast = StringDedupTableFixup;
  96 
  97   WorkerDataArray<double>* _gc_par_phases[GCParPhasesSentinel];
  98 
  99   WorkerDataArray<size_t>* _update_rs_processed_buffers;
 100   WorkerDataArray<size_t>* _update_rs_scanned_cards;
 101   WorkerDataArray<size_t>* _update_rs_skipped_cards;
 102 
 103   WorkerDataArray<size_t>* _scan_rs_scanned_cards;
 104   WorkerDataArray<size_t>* _scan_rs_claimed_cards;
 105   WorkerDataArray<size_t>* _scan_rs_skipped_cards;
 106 
 107   WorkerDataArray<size_t>* _termination_attempts;
 108 
 109   WorkerDataArray<size_t>* _redirtied_cards;
 110 
 111   double _cur_collection_par_time_ms;
 112   double _cur_collection_code_root_fixup_time_ms;
 113   double _cur_strong_code_root_purge_time_ms;
 114 
 115   double _cur_evac_fail_recalc_used;
 116   double _cur_evac_fail_remove_self_forwards;
 117 
 118   double _cur_string_dedup_fixup_time_ms;
 119 
 120   double _cur_prepare_tlab_time_ms;
 121   double _cur_resize_tlab_time_ms;


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