3400 if (PrintCMSStatistics != 0) {
3401 _collector->resetYields();
3402 }
3403 if (PrintGCDetails && PrintGCTimeStamps) {
3404 gclog_or_tty->date_stamp(PrintGCDateStamps);
3405 gclog_or_tty->stamp();
3406 gclog_or_tty->print_cr(": [%s-concurrent-%s-start]",
3407 _collector->cmsGen()->short_name(), _phase);
3408 }
3409 _collector->resetTimer();
3410 _wallclock.start();
3411 _collector->startTimer();
3412 }
3413
3414 CMSPhaseAccounting::~CMSPhaseAccounting() {
3415 assert(_wallclock.is_active(), "Wall clock should not have stopped");
3416 _collector->stopTimer();
3417 _wallclock.stop();
3418 if (PrintGCDetails) {
3419 gclog_or_tty->date_stamp(PrintGCDateStamps);
3420 gclog_or_tty->stamp(PrintGCTimeStamps);
3421 gclog_or_tty->print("[%s-concurrent-%s: %3.3f/%3.3f secs]",
3422 _collector->cmsGen()->short_name(),
3423 _phase, _collector->timerValue(), _wallclock.seconds());
3424 if (_print_cr) {
3425 gclog_or_tty->print_cr("");
3426 }
3427 if (PrintCMSStatistics != 0) {
3428 gclog_or_tty->print_cr(" (CMS-concurrent-%s yielded %d times)", _phase,
3429 _collector->yields());
3430 }
3431 }
3432 }
3433
3434 // CMS work
3435
3436 // Checkpoint the roots into this generation from outside
3437 // this generation. [Note this initial checkpoint need only
3438 // be approximate -- we'll do a catch up phase subsequently.]
3439 void CMSCollector::checkpointRootsInitial(bool asynch) {
3440 assert(_collectorState == InitialMarking, "Wrong collector state");
3441 check_correct_thread_executing();
|
3400 if (PrintCMSStatistics != 0) {
3401 _collector->resetYields();
3402 }
3403 if (PrintGCDetails && PrintGCTimeStamps) {
3404 gclog_or_tty->date_stamp(PrintGCDateStamps);
3405 gclog_or_tty->stamp();
3406 gclog_or_tty->print_cr(": [%s-concurrent-%s-start]",
3407 _collector->cmsGen()->short_name(), _phase);
3408 }
3409 _collector->resetTimer();
3410 _wallclock.start();
3411 _collector->startTimer();
3412 }
3413
3414 CMSPhaseAccounting::~CMSPhaseAccounting() {
3415 assert(_wallclock.is_active(), "Wall clock should not have stopped");
3416 _collector->stopTimer();
3417 _wallclock.stop();
3418 if (PrintGCDetails) {
3419 gclog_or_tty->date_stamp(PrintGCDateStamps);
3420 gclog_or_tty->stamp();
3421 gclog_or_tty->print(" [%s-concurrent-%s: %3.3f/%3.3f secs]",
3422 _collector->cmsGen()->short_name(),
3423 _phase, _collector->timerValue(), _wallclock.seconds());
3424 if (_print_cr) {
3425 gclog_or_tty->print_cr("");
3426 }
3427 if (PrintCMSStatistics != 0) {
3428 gclog_or_tty->print_cr(" (CMS-concurrent-%s yielded %d times)", _phase,
3429 _collector->yields());
3430 }
3431 }
3432 }
3433
3434 // CMS work
3435
3436 // Checkpoint the roots into this generation from outside
3437 // this generation. [Note this initial checkpoint need only
3438 // be approximate -- we'll do a catch up phase subsequently.]
3439 void CMSCollector::checkpointRootsInitial(bool asynch) {
3440 assert(_collectorState == InitialMarking, "Wrong collector state");
3441 check_correct_thread_executing();
|