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8151085: Change G1 concurrent timer and tracer measuring time

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Change measuring time for G1 concurrent phases and reporting heap summary

Reviewed-by: brutisso, sjohanss
This commit is contained in:
Sangheon Kim 2016-03-17 11:18:52 -07:00
parent 50b0262b13
commit 9f63ca85a7
9 changed files with 63 additions and 142 deletions
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10
hotspot/src/share/vm/gc/shared/gcTrace.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2016, 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
@ -242,4 +242,12 @@ void G1NewTracer::report_adaptive_ihop_statistics(size_t threshold,
prediction_active);
}
void G1OldTracer::report_gc_start_impl(GCCause::Cause cause, const Ticks& timestamp) {
_shared_gc_info.set_start_timestamp(timestamp);
}
void G1OldTracer::set_gc_cause(GCCause::Cause cause) {
_shared_gc_info.set_cause(cause);
}
#endif