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src/share/vm/gc_implementation/shared/gcTrace.cpp
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rev 8910 : full patch for jfr
@@ -1,7 +1,7 @@
/*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
@@ -170,10 +170,34 @@
void YoungGCTracer::report_tenuring_threshold(const uint tenuring_threshold) {
_tenuring_threshold = tenuring_threshold;
}
+bool YoungGCTracer::should_report_promotion_events() const {
+ return should_report_promotion_in_new_plab_event() ||
+ should_report_promotion_outside_plab_event();
+}
+
+bool YoungGCTracer::should_report_promotion_in_new_plab_event() const {
+ return should_send_promotion_in_new_plab_event();
+}
+
+bool YoungGCTracer::should_report_promotion_outside_plab_event() const {
+ return should_send_promotion_outside_plab_event();
+}
+
+void YoungGCTracer::report_promotion_in_new_plab_event(Klass* klass, size_t obj_size,
+ uint age, bool tenured,
+ size_t plab_size) const {
+ send_promotion_in_new_plab_event(klass, obj_size, age, tenured, plab_size);
+}
+
+void YoungGCTracer::report_promotion_outside_plab_event(Klass* klass, size_t obj_size,
+ uint age, bool tenured) const {
+ send_promotion_outside_plab_event(klass, obj_size, age, tenured);
+}
+
void OldGCTracer::report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions) {
assert_set_gc_id();
GCTracer::report_gc_end_impl(timestamp, time_partitions);
send_old_gc_event();
@@ -197,10 +221,17 @@
send_concurrent_mode_failure_event();
}
#if INCLUDE_ALL_GCS
+void G1MMUTracer::report_mmu(double time_slice_sec, double gc_time_sec, double max_time_sec, bool gc_thread) {
+ send_g1_mmu_event(time_slice_sec * MILLIUNITS,
+ gc_time_sec * MILLIUNITS,
+ max_time_sec * MILLIUNITS,
+ gc_thread);
+}
+
void G1NewTracer::report_yc_type(G1YCType type) {
assert_set_gc_id();
_g1_young_gc_info.set_type(type);
}
@@ -222,6 +253,21 @@
assert_set_gc_id();
send_evacuation_failed_event(ef_info);
ef_info.reset();
}
+
+void G1NewTracer::report_basic_ihop_statistics(size_t threshold,
+ size_t target_ccupancy,
+ size_t current_occupancy,
+ size_t last_allocation_size,
+ double last_allocation_duration,
+ double last_marking_length) {
+ send_basic_ihop_statistics(threshold,
+ target_ccupancy,
+ current_occupancy,
+ last_allocation_size,
+ last_allocation_duration,
+ last_marking_length);
+}
+
#endif
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