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comparison src/share/vm/gc_implementation/g1/g1RemSet.cpp @ 12339:c319b188c7b2

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8014078: G1: improve remembered set summary information by providing per region type information Summary: Add memory consumption breakdown on a per region type in the G1 remembered set summary statistics. This simplifies remembered set memory consumption analysis. Reviewed-by: brutisso
author tschatzl
date Thu, 26 Sep 2013 12:49:45 +0200
parents 5888334c9c24
children d55c004e1d4d
comparison
equal deleted inserted replaced
12306:03f493ce3a71 12339:c319b188c7b2
729 "invalid result at non safepoint"); 729 "invalid result at non safepoint");
730 730
731 return has_refs_into_cset; 731 return has_refs_into_cset;
732 } 732 }
733 733
734 void G1RemSet::print_periodic_summary_info() { 734 void G1RemSet::print_periodic_summary_info(const char* header) {
735 G1RemSetSummary current; 735 G1RemSetSummary current;
736 current.initialize(this, n_workers()); 736 current.initialize(this, n_workers());
737 737
738 _prev_period_summary.subtract_from(&current); 738 _prev_period_summary.subtract_from(&current);
739 print_summary_info(&_prev_period_summary); 739 print_summary_info(&_prev_period_summary, header);
740 740
741 _prev_period_summary.set(&current); 741 _prev_period_summary.set(&current);
742 } 742 }
743 743
744 void G1RemSet::print_summary_info() { 744 void G1RemSet::print_summary_info() {