Lines Matching refs:bottom
673 HeapWord* cur = r->bottom();
779 return _bitmap->getNextMarkedWordAddress(r->bottom(), end) != end;
988 assert(hr->next_top_at_mark_start() == hr->bottom(), "invariant");
992 HeapWord* curr = hr->bottom();
1971 HeapWord* bottom = curr_region->bottom();
1978 if (limit > bottom) {
1981 assert(limit == bottom,
1982 "the region limit should be at bottom");
2042 guarantee(global_hr == NULL || global_finger == global_hr->bottom(),
2055 guarantee(task_hr == NULL || task_finger == task_hr->bottom() ||
2239 _finger = hr->bottom();
2245 HeapWord* bottom = hr->bottom();
2248 if (limit == bottom) {
2250 // We set the finger to bottom to ensure that the bitmap
2254 _finger = bottom;
2261 // at bottom). We then do some allocation in the region (NTAMS
2262 // stays at bottom), followed by the region being used as a GC
2762 assert(!_curr_region->is_humongous() || mr.start() == _curr_region->bottom(),
2776 } else if (_curr_region->is_humongous() && mr.start() == _curr_region->bottom()) {
3091 HeapWord* bottom = r->bottom();
3118 type, p2i(bottom), p2i(end),