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comparison src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp @ 8109:96c885895d22

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8007221: G1: concurrent phase durations do not state the time units ("secs") Summary: Add timer units to concurrent marking phases where the units were missing. Reviewed-by: jmasa, ysr
author johnc
date Fri, 22 Feb 2013 11:01:01 -0800
parents d275c3dc73e6
children f2110083203d
comparison
equal deleted inserted replaced
8108:0598674c0056 8109:96c885895d22
115 115
116 double scan_end = os::elapsedTime(); 116 double scan_end = os::elapsedTime();
117 if (G1Log::fine()) { 117 if (G1Log::fine()) {
118 gclog_or_tty->date_stamp(PrintGCDateStamps); 118 gclog_or_tty->date_stamp(PrintGCDateStamps);
119 gclog_or_tty->stamp(PrintGCTimeStamps); 119 gclog_or_tty->stamp(PrintGCTimeStamps);
120 gclog_or_tty->print_cr("[GC concurrent-root-region-scan-end, %1.7lf]", 120 gclog_or_tty->print_cr("[GC concurrent-root-region-scan-end, %1.7lf secs]",
121 scan_end - scan_start); 121 scan_end - scan_start);
122 } 122 }
123 } 123 }
124 124
125 double mark_start_sec = os::elapsedTime(); 125 double mark_start_sec = os::elapsedTime();
148 } 148 }
149 149
150 if (G1Log::fine()) { 150 if (G1Log::fine()) {
151 gclog_or_tty->date_stamp(PrintGCDateStamps); 151 gclog_or_tty->date_stamp(PrintGCDateStamps);
152 gclog_or_tty->stamp(PrintGCTimeStamps); 152 gclog_or_tty->stamp(PrintGCTimeStamps);
153 gclog_or_tty->print_cr("[GC concurrent-mark-end, %1.7lf sec]", 153 gclog_or_tty->print_cr("[GC concurrent-mark-end, %1.7lf secs]",
154 mark_end_sec - mark_start_sec); 154 mark_end_sec - mark_start_sec);
155 } 155 }
156 156
157 CMCheckpointRootsFinalClosure final_cl(_cm); 157 CMCheckpointRootsFinalClosure final_cl(_cm);
158 sprintf(verbose_str, "GC remark"); 158 sprintf(verbose_str, "GC remark");
232 232
233 double cleanup_end_sec = os::elapsedTime(); 233 double cleanup_end_sec = os::elapsedTime();
234 if (G1Log::fine()) { 234 if (G1Log::fine()) {
235 gclog_or_tty->date_stamp(PrintGCDateStamps); 235 gclog_or_tty->date_stamp(PrintGCDateStamps);
236 gclog_or_tty->stamp(PrintGCTimeStamps); 236 gclog_or_tty->stamp(PrintGCTimeStamps);
237 gclog_or_tty->print_cr("[GC concurrent-cleanup-end, %1.7lf]", 237 gclog_or_tty->print_cr("[GC concurrent-cleanup-end, %1.7lf secs]",
238 cleanup_end_sec - cleanup_start_sec); 238 cleanup_end_sec - cleanup_start_sec);
239 } 239 }
240 } 240 }
241 guarantee(cm()->cleanup_list_is_empty(), 241 guarantee(cm()->cleanup_list_is_empty(),
242 "at this point there should be no regions on the cleanup list"); 242 "at this point there should be no regions on the cleanup list");