30 #include "jfr/jfrEvents.hpp"
  31 #include "logging/logLevel.hpp"
  32 #include "memory/allocation.hpp"
  33 #include "utilities/macros.hpp"
  34 
  35 class LineBuffer;
  36 class G1ParScanThreadState;
  37 class STWGCTimer;
  38 
  39 template <class T> class WorkerDataArray;
  40 
  41 class G1GCPhaseTimes : public CHeapObj<mtGC> {
  42   uint _max_gc_threads;
  43   jlong _gc_start_counter;
  44   double _gc_pause_time_ms;
  45 
  46  public:
  47   enum GCParPhases {
  48     GCWorkerStart,
  49     ExtRootScan,
  50     ThreadRoots,

  51     UniverseRoots,
  52     JNIRoots,
  53     ObjectSynchronizerRoots,
  54     ManagementRoots,
  55     SystemDictionaryRoots,
  56     CLDGRoots,
  57     JVMTIRoots,
  58 #if INCLUDE_AOT
  59     AOTCodeRoots,
  60 #endif
  61     CMRefRoots,
  62     WaitForStrongCLD,
  63     WeakCLDRoots,
  64     SATBFiltering,

  65     UpdateRS,
  66     ScanHCC,
  67     ScanRS,
  68     OptScanRS,
  69     CodeRoots,
  70     ObjCopy,
  71     OptObjCopy,
  72     Termination,
  73     Other,
  74     GCWorkerTotal,
  75     GCWorkerEnd,
  76     StringDedupQueueFixup,
  77     StringDedupTableFixup,
  78     RedirtyCards,
  79     YoungFreeCSet,
  80     NonYoungFreeCSet,
  81     GCParPhasesSentinel
  82   };
  83 
  84   enum GCScanRSWorkItems {

  30 #include "jfr/jfrEvents.hpp"
  31 #include "logging/logLevel.hpp"
  32 #include "memory/allocation.hpp"
  33 #include "utilities/macros.hpp"
  34 
  35 class LineBuffer;
  36 class G1ParScanThreadState;
  37 class STWGCTimer;
  38 
  39 template <class T> class WorkerDataArray;
  40 
  41 class G1GCPhaseTimes : public CHeapObj<mtGC> {
  42   uint _max_gc_threads;
  43   jlong _gc_start_counter;
  44   double _gc_pause_time_ms;
  45 
  46  public:
  47   enum GCParPhases {
  48     GCWorkerStart,
  49     ExtRootScan,
  50     ExtRootScanSubPhasesStart,
  51     ThreadRoots = ExtRootScanSubPhasesStart,
  52     UniverseRoots,
  53     JNIRoots,
  54     ObjectSynchronizerRoots,
  55     ManagementRoots,
  56     SystemDictionaryRoots,
  57     CLDGRoots,
  58     JVMTIRoots,
  59 #if INCLUDE_AOT
  60     AOTCodeRoots,
  61 #endif
  62     CMRefRoots,
  63     WaitForStrongCLD,
  64     WeakCLDRoots,
  65     SATBFiltering,
  66     ExtRootScanSubPhasesEnd = SATBFiltering,
  67     UpdateRS,
  68     ScanHCC,
  69     ScanRS,
  70     OptScanRS,
  71     CodeRoots,
  72     ObjCopy,
  73     OptObjCopy,
  74     Termination,
  75     Other,
  76     GCWorkerTotal,
  77     GCWorkerEnd,
  78     StringDedupQueueFixup,
  79     StringDedupTableFixup,
  80     RedirtyCards,
  81     YoungFreeCSet,
  82     NonYoungFreeCSet,
  83     GCParPhasesSentinel
  84   };
  85 
  86   enum GCScanRSWorkItems {