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comparison src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp @ 1719:b63010841f78

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6975964: G1: print out a more descriptive message for evacuation failure when +PrintGCDetails is set Summary: we're renaming "evacuation failure" to "to-space overflow". I'm also piggy-backing a small additional change which removes the "Mark closure took..." output. Reviewed-by: ysr, johnc
author tonyp
date Tue, 17 Aug 2010 14:40:00 -0400
parents bb847e31b836
children 8e5955ddf8e4
comparison
equal deleted inserted replaced
1718:bb847e31b836 1719:b63010841f78
3606 3606
3607 HeapRegion* r = heap_region_containing(old); 3607 HeapRegion* r = heap_region_containing(old);
3608 if (!r->evacuation_failed()) { 3608 if (!r->evacuation_failed()) {
3609 r->set_evacuation_failed(true); 3609 r->set_evacuation_failed(true);
3610 if (G1PrintHeapRegions) { 3610 if (G1PrintHeapRegions) {
3611 gclog_or_tty->print("evacuation failed in heap region "PTR_FORMAT" " 3611 gclog_or_tty->print("overflow in heap region "PTR_FORMAT" "
3612 "["PTR_FORMAT","PTR_FORMAT")\n", 3612 "["PTR_FORMAT","PTR_FORMAT")\n",
3613 r, r->bottom(), r->end()); 3613 r, r->bottom(), r->end());
3614 } 3614 }
3615 } 3615 }
3616 3616
4319 concurrent_mark()->complete_marking_in_collection_set(); 4319 concurrent_mark()->complete_marking_in_collection_set();
4320 4320
4321 if (evacuation_failed()) { 4321 if (evacuation_failed()) {
4322 remove_self_forwarding_pointers(); 4322 remove_self_forwarding_pointers();
4323 if (PrintGCDetails) { 4323 if (PrintGCDetails) {
4324 gclog_or_tty->print(" (evacuation failed)"); 4324 gclog_or_tty->print(" (to-space overflow)");
4325 } else if (PrintGC) { 4325 } else if (PrintGC) {
4326 gclog_or_tty->print("--"); 4326 gclog_or_tty->print("--");
4327 } 4327 }
4328 } 4328 }
4329 4329