Cross Reference: /openjdk7/hotspot/src/share/vm/memory/cardTableModRefBS.cpp

Lines Matching refs:mr
198                                                       MemRegion mr) const {
199   MemRegion result = mr;
459                                                                  MemRegion mr,
462   if (!mr.is_empty()) {
500       non_clean_card_iterate_parallel_work(sp, mr, cl, ct, n_threads);
514       clear_cl.do_MemRegion(mr);
524 void CardTableModRefBS::non_clean_card_iterate_serial(MemRegion mr,
531     MemRegion mri = mr.intersection(_covered[i]);
559 void CardTableModRefBS::dirty_MemRegion(MemRegion mr) {
560   assert((HeapWord*)align_size_down((uintptr_t)mr.start(), HeapWordSize) == mr.start(), "Unaligned start");
561   assert((HeapWord*)align_size_up  ((uintptr_t)mr.end(),   HeapWordSize) == mr.end(),   "Unaligned end"  );
562   jbyte* cur  = byte_for(mr.start());
563   jbyte* last = byte_after(mr.last());
570 void CardTableModRefBS::invalidate(MemRegion mr, bool whole_heap) {
571   assert((HeapWord*)align_size_down((uintptr_t)mr.start(), HeapWordSize) == mr.start(), "Unaligned start");
572   assert((HeapWord*)align_size_up  ((uintptr_t)mr.end(),   HeapWordSize) == mr.end(),   "Unaligned end"  );
574     MemRegion mri = mr.intersection(_covered[i]);
579 void CardTableModRefBS::clear_MemRegion(MemRegion mr) {
583   if (mr.start() == _whole_heap.start()) {
584     cur = byte_for(mr.start());
586     assert(mr.start() > _whole_heap.start(), "mr is not covered.");
587     cur = byte_after(mr.start() - 1);
589   jbyte* last = byte_after(mr.last());
593 void CardTableModRefBS::clear(MemRegion mr) {
595     MemRegion mri = mr.intersection(_covered[i]);
600 void CardTableModRefBS::dirty(MemRegion mr) {
601   jbyte* first = byte_for(mr.start());
602   jbyte* last  = byte_after(mr.last());
608 void CardTableModRefBS::dirty_card_iterate(MemRegion mr,
611     MemRegion mri = mr.intersection(_covered[i]);
633 MemRegion CardTableModRefBS::dirty_card_range_after_reset(MemRegion mr,
637     MemRegion mri = mr.intersection(_covered[i]);
662   return MemRegion(mr.end(), mr.end());
680 void CardTableModRefBS::verify_region(MemRegion mr,
682   jbyte* start    = byte_for(mr.start());
683   jbyte* end      = byte_for(mr.last());
705 void CardTableModRefBS::verify_not_dirty_region(MemRegion mr) {
706   verify_region(mr, dirty_card, false /* val_equals */);
709 void CardTableModRefBS::verify_dirty_region(MemRegion mr) {
710   verify_region(mr, dirty_card, true /* val_equals */);