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8013132: Add a flag to turn off the output of the verbose verification code

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Reviewed-by: johnc, brutisso
This commit is contained in:
Stefan Karlsson 2013-04-24 20:13:37 +02:00
parent 19d99e3d92
commit f0ae855b07
15 changed files with 49 additions and 61 deletions
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18
hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
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@ -2444,8 +2444,7 @@ void CMSCollector::collect_in_foreground(bool clear_all_soft_refs) {
// initial marking in checkpointRootsInitialWork has been completed
if (VerifyDuringGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
gclog_or_tty->print("Verify before initial mark: ");
Universe::verify();
Universe::verify("Verify before initial mark: ");
}
{
bool res = markFromRoots(false);
@ -2456,8 +2455,7 @@ void CMSCollector::collect_in_foreground(bool clear_all_soft_refs) {
case FinalMarking:
if (VerifyDuringGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
gclog_or_tty->print("Verify before re-mark: ");
Universe::verify();
Universe::verify("Verify before re-mark: ");
}
checkpointRootsFinal(false, clear_all_soft_refs,
init_mark_was_synchronous);
@ -2468,8 +2466,7 @@ void CMSCollector::collect_in_foreground(bool clear_all_soft_refs) {
// final marking in checkpointRootsFinal has been completed
if (VerifyDuringGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
gclog_or_tty->print("Verify before sweep: ");
Universe::verify();
Universe::verify("Verify before sweep: ");
}
sweep(false);
assert(_collectorState == Resizing, "Incorrect state");
@ -2484,8 +2481,7 @@ void CMSCollector::collect_in_foreground(bool clear_all_soft_refs) {
// The heap has been resized.
if (VerifyDuringGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
gclog_or_tty->print("Verify before reset: ");
Universe::verify();
Universe::verify("Verify before reset: ");
}
reset(false);
assert(_collectorState == Idling, "Collector state should "
@ -2853,8 +2849,8 @@ class VerifyMarkedClosure: public BitMapClosure {
bool failed() { return _failed; }
};
bool CMSCollector::verify_after_remark() {
gclog_or_tty->print(" [Verifying CMS Marking... ");
bool CMSCollector::verify_after_remark(bool silent) {
if (!silent) gclog_or_tty->print(" [Verifying CMS Marking... ");
MutexLockerEx ml(verification_mark_bm()->lock(), Mutex::_no_safepoint_check_flag);
static bool init = false;
@ -2915,7 +2911,7 @@ bool CMSCollector::verify_after_remark() {
warning("Unrecognized value %d for CMSRemarkVerifyVariant",
CMSRemarkVerifyVariant);
}
gclog_or_tty->print(" done] ");
if (!silent) gclog_or_tty->print(" done] ");
return true;
}