Lines Matching refs:MemRegion
39 CardTableRS::CardTableRS(MemRegion whole_heap,
66 void CardTableRS::resize_covered_region(MemRegion new_region) {
180 void ClearNoncleanCardWrapper::do_MemRegion(MemRegion mr) {
198 const MemRegion mrd(start_of_non_clean, end_of_non_clean);
229 const MemRegion mrd(start_of_non_clean, end_of_non_clean);
270 const MemRegion urasm = sp->used_region_at_save_marks();
274 MemRegion ur = sp->used_region();
287 MemRegion ur2 = sp->used_region();
288 MemRegion urasm2 = sp->used_region_at_save_marks();
317 MemRegion to_be_cleared_mr = g->prev_used_region();
322 MemRegion to_be_cleared_mr = gch->perm_gen()->prev_used_region();
340 MemRegion used_mr = g->used_region();
341 MemRegion to_be_cleared_mr = g->prev_used_region().minus(used_mr);
351 MemRegion used_mr = g->used_region();
352 MemRegion to_be_cleared_mr = g->prev_used_region().minus(used_mr);
421 MemRegion used = s->used_region();
455 MemRegion mr(begin, end);
648 void CardTableRS::verify_aligned_region_empty(MemRegion mr) {