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src/share/vm/gc/shared/gcTraceSend.cpp
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@@ -42,11 +42,11 @@
typedef uintptr_t TraceAddress;
void GCTracer::send_garbage_collection_event() const {
EventGCGarbageCollection event(UNTIMED);
if (event.should_commit()) {
- event.set_gcId(_shared_gc_info.gc_id().id());
+ event.set_gcId(GCId::current());
event.set_name(_shared_gc_info.name());
event.set_cause((u2) _shared_gc_info.cause());
event.set_sumOfPauses(_shared_gc_info.sum_of_pauses());
event.set_longestPause(_shared_gc_info.longest_pause());
event.set_starttime(_shared_gc_info.start_timestamp());
@@ -56,22 +56,22 @@
}
void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const {
EventGCReferenceStatistics e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_type((u1)type);
e.set_count(count);
e.commit();
}
}
void GCTracer::send_metaspace_chunk_free_list_summary(GCWhen::Type when, Metaspace::MetadataType mdtype,
const MetaspaceChunkFreeListSummary& summary) const {
EventMetaspaceChunkFreeListSummary e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_when(when);
e.set_metadataType(mdtype);
e.set_specializedChunks(summary.num_specialized_chunks());
e.set_specializedChunksTotalSize(summary.specialized_chunks_size_in_bytes());
@@ -90,22 +90,22 @@
}
void ParallelOldTracer::send_parallel_old_event() const {
EventGCParallelOld e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_densePrefix((TraceAddress)_parallel_old_gc_info.dense_prefix());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
e.commit();
}
}
void YoungGCTracer::send_young_gc_event() const {
EventGCYoungGarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_tenuringThreshold(_tenuring_threshold);
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
e.commit();
}
@@ -123,11 +123,11 @@
uint age, bool tenured,
size_t plab_size) const {
EventPromoteObjectInNewPLAB event;
if (event.should_commit()) {
- event.set_gcId(_shared_gc_info.gc_id().id());
+ event.set_gcId(GCId::current());
event.set_class(klass);
event.set_objectSize(obj_size);
event.set_tenured(tenured);
event.set_tenuringAge(age);
event.set_plabSize(plab_size);
@@ -138,11 +138,11 @@
void YoungGCTracer::send_promotion_outside_plab_event(Klass* klass, size_t obj_size,
uint age, bool tenured) const {
EventPromoteObjectOutsidePLAB event;
if (event.should_commit()) {
- event.set_gcId(_shared_gc_info.gc_id().id());
+ event.set_gcId(GCId::current());
event.set_class(klass);
event.set_objectSize(obj_size);
event.set_tenured(tenured);
event.set_tenuringAge(age);
event.commit();
@@ -150,11 +150,11 @@
}
void OldGCTracer::send_old_gc_event() const {
EventGCOldGarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
e.commit();
}
}
@@ -169,53 +169,53 @@
}
void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const {
EventPromotionFailed e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_data(to_trace_struct(pf_info));
e.set_thread(pf_info.thread()->thread_id());
e.commit();
}
}
// Common to CMS and G1
void OldGCTracer::send_concurrent_mode_failure_event() {
EventConcurrentModeFailure e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.commit();
}
}
#if INCLUDE_ALL_GCS
void G1NewTracer::send_g1_young_gc_event() {
EventGCG1GarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_type(_g1_young_gc_info.type());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
e.commit();
}
}
-void G1MMUTracer::send_g1_mmu_event(const GCId& gcId, double timeSlice, double gcTime, double maxTime) {
+void G1MMUTracer::send_g1_mmu_event(double timeSlice, double gcTime, double maxTime) {
EventGCG1MMU e;
if (e.should_commit()) {
- e.set_gcId(gcId.id());
+ e.set_gcId(GCId::current());
e.set_timeSlice(timeSlice);
e.set_gcTime(gcTime);
e.set_maxGcTime(maxTime);
e.commit();
}
}
void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) {
EventEvacuationInfo e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_cSetRegions(info->collectionset_regions());
e.set_cSetUsedBefore(info->collectionset_used_before());
e.set_cSetUsedAfter(info->collectionset_used_after());
e.set_allocationRegions(info->allocation_regions());
e.set_allocRegionsUsedBefore(info->alloc_regions_used_before());
@@ -227,11 +227,11 @@
}
void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const {
EventEvacuationFailed e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_data(to_trace_struct(ef_info));
e.commit();
}
}
@@ -251,19 +251,19 @@
}
void G1NewTracer::send_young_evacuation_statistics(const G1EvacSummary& summary) const {
EventGCG1EvacuationYoungStatistics surv_evt;
if (surv_evt.should_commit()) {
- surv_evt.set_stats(create_g1_evacstats(_shared_gc_info.gc_id().id(), summary));
+ surv_evt.set_stats(create_g1_evacstats(GCId::current(), summary));
surv_evt.commit();
}
}
void G1NewTracer::send_old_evacuation_statistics(const G1EvacSummary& summary) const {
EventGCG1EvacuationOldStatistics old_evt;
if (old_evt.should_commit()) {
- old_evt.set_stats(create_g1_evacstats(_shared_gc_info.gc_id().id(), summary));
+ old_evt.set_stats(create_g1_evacstats(GCId::current(), summary));
old_evt.commit();
}
}
#endif
@@ -285,21 +285,20 @@
space.set_size(summary.size());
return space;
}
class GCHeapSummaryEventSender : public GCHeapSummaryVisitor {
- GCId _gc_id;
GCWhen::Type _when;
public:
- GCHeapSummaryEventSender(GCId gc_id, GCWhen::Type when) : _gc_id(gc_id), _when(when) {}
+ GCHeapSummaryEventSender(GCWhen::Type when) : _when(when) {}
void visit(const GCHeapSummary* heap_summary) const {
const VirtualSpaceSummary& heap_space = heap_summary->heap();
EventGCHeapSummary e;
if (e.should_commit()) {
- e.set_gcId(_gc_id.id());
+ e.set_gcId(GCId::current());
e.set_when((u1)_when);
e.set_heapSpace(to_trace_struct(heap_space));
e.set_heapUsed(heap_summary->used());
e.commit();
}
@@ -308,11 +307,11 @@
void visit(const G1HeapSummary* g1_heap_summary) const {
visit((GCHeapSummary*)g1_heap_summary);
EventG1HeapSummary e;
if (e.should_commit()) {
- e.set_gcId(_gc_id.id());
+ e.set_gcId(GCId::current());
e.set_when((u1)_when);
e.set_edenUsedSize(g1_heap_summary->edenUsed());
e.set_edenTotalSize(g1_heap_summary->edenCapacity());
e.set_survivorUsedSize(g1_heap_summary->survivorUsed());
e.commit();
@@ -329,11 +328,11 @@
const SpaceSummary& from_space = ps_heap_summary->from();
const SpaceSummary& to_space = ps_heap_summary->to();
EventPSHeapSummary e;
if (e.should_commit()) {
- e.set_gcId(_gc_id.id());
+ e.set_gcId(GCId::current());
e.set_when((u1)_when);
e.set_oldSpace(to_trace_struct(ps_heap_summary->old()));
e.set_oldObjectSpace(to_trace_struct(ps_heap_summary->old_space()));
e.set_youngSpace(to_trace_struct(ps_heap_summary->young()));
@@ -344,11 +343,11 @@
}
}
};
void GCTracer::send_gc_heap_summary_event(GCWhen::Type when, const GCHeapSummary& heap_summary) const {
- GCHeapSummaryEventSender visitor(_shared_gc_info.gc_id(), when);
+ GCHeapSummaryEventSender visitor(when);
heap_summary.accept(&visitor);
}
static TraceStructMetaspaceSizes to_trace_struct(const MetaspaceSizes& sizes) {
TraceStructMetaspaceSizes meta_sizes;
@@ -361,30 +360,27 @@
}
void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const {
EventMetaspaceSummary e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.gc_id().id());
+ e.set_gcId(GCId::current());
e.set_when((u1) when);
e.set_gcThreshold(meta_space_summary.capacity_until_GC());
e.set_metaspace(to_trace_struct(meta_space_summary.meta_space()));
e.set_dataSpace(to_trace_struct(meta_space_summary.data_space()));
e.set_classSpace(to_trace_struct(meta_space_summary.class_space()));
e.commit();
}
}
class PhaseSender : public PhaseVisitor {
- GCId _gc_id;
public:
- PhaseSender(GCId gc_id) : _gc_id(gc_id) {}
-
template<typename T>
void send_phase(PausePhase* pause) {
T event(UNTIMED);
if (event.should_commit()) {
- event.set_gcId(_gc_id.id());
+ event.set_gcId(GCId::current());
event.set_name(pause->name());
event.set_starttime(pause->start());
event.set_endtime(pause->end());
event.commit();
}
@@ -404,11 +400,11 @@
}
}
};
void GCTracer::send_phase_events(TimePartitions* time_partitions) const {
- PhaseSender phase_reporter(_shared_gc_info.gc_id());
+ PhaseSender phase_reporter;
TimePartitionPhasesIterator iter(time_partitions);
while (iter.has_next()) {
GCPhase* phase = iter.next();
phase->accept(&phase_reporter);
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