Mercurial > hg > truffle
diff src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp @ 6219:922993931b3d
7178361: G1: Make sure that PrintGC and PrintGCDetails use the same timing for the GC pause
Summary: Also reviewed by: vitalyd@gmail.com. Move the timing out of G1CollectorPolicy into the G1GCPhaseTimes class
Reviewed-by: johnc
author | brutisso |
---|---|
date | Wed, 11 Jul 2012 22:47:38 +0200 |
parents | c84ee870e0b9 |
children | 3a431b605145 |
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--- a/src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp Mon Jul 02 10:54:17 2012 -0400 +++ b/src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp Wed Jul 11 22:47:38 2012 +0200 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 2012, 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 @@ -27,6 +27,7 @@ #include "gc_implementation/g1/concurrentG1RefineThread.hpp" #include "gc_implementation/g1/g1CollectedHeap.inline.hpp" #include "gc_implementation/g1/g1CollectorPolicy.hpp" +#include "gc_implementation/g1/g1GCPhaseTimes.hpp" #include "gc_implementation/g1/g1RemSet.hpp" #include "gc_implementation/g1/heapRegionSeq.inline.hpp" #include "memory/space.inline.hpp" @@ -500,11 +501,11 @@ } void ConcurrentG1Refine::clear_and_record_card_counts() { - if (G1ConcRSLogCacheSize == 0) return; + if (G1ConcRSLogCacheSize == 0) { + return; + } -#ifndef PRODUCT double start = os::elapsedTime(); -#endif if (_expand_card_counts) { int new_idx = _cache_size_index + 1; @@ -523,11 +524,8 @@ assert((this_epoch+1) <= max_jint, "to many periods"); // Update epoch _n_periods++; - -#ifndef PRODUCT - double elapsed = os::elapsedTime() - start; - _g1h->g1_policy()->record_cc_clear_time(elapsed * 1000.0); -#endif + double cc_clear_time_ms = (os::elapsedTime() - start) * 1000; + _g1h->g1_policy()->phase_times()->record_cc_clear_time_ms(cc_clear_time_ms); } void ConcurrentG1Refine::print_worker_threads_on(outputStream* st) const {