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src/share/vm/gc/shared/gcTrace.hpp
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rev 9314 : imported patch 8136679-jfr-event-for-dynamic-ihop
rev 9315 : imported patch sangheon-review
@@ -251,17 +251,39 @@
void report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions);
void report_evacuation_info(EvacuationInfo* info);
void report_evacuation_failed(EvacuationFailedInfo& ef_info);
void report_evacuation_statistics(const G1EvacSummary& young_summary, const G1EvacSummary& old_summary) const;
+
+ void report_basic_ihop_statistics(size_t threshold,
+ size_t target_occupancy,
+ size_t current_occupancy,
+ size_t last_allocation_size,
+ double last_allocation_duration,
+ double last_marking_length);
+ void report_adaptive_ihop_statistics(size_t additional_buffer_size,
+ double predicted_allocation_rate,
+ double predicted_marking_length,
+ bool prediction_active);
private:
void send_g1_young_gc_event();
void send_evacuation_info_event(EvacuationInfo* info);
void send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const;
void send_young_evacuation_statistics(const G1EvacSummary& summary) const;
void send_old_evacuation_statistics(const G1EvacSummary& summary) const;
+
+ void send_basic_ihop_statistics(size_t threshold,
+ size_t target_occupancy,
+ size_t current_occupancy,
+ size_t last_allocation_size,
+ double last_allocation_duration,
+ double last_marking_length);
+ void send_adaptive_ihop_statistics(size_t additional_buffer_size,
+ double predicted_allocation_rate,
+ double predicted_marking_length,
+ bool prediction_active);
};
#endif
class CMSTracer : public OldGCTracer {
public:
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