Lines Matching full:page
56 // Compute the page start address from the heap object pointer, and reuse
58 masm->and_(object, ~Page::kPageAlignmentMask);
62 // page. Reuse 'addr' as pointer_offset.
69 masm->cmp(pointer_offset, Page::kPageSize / kPointerSize);
76 masm->mov(scratch, Operand(page_start, Page::kObjectStartOffset
88 Page::kObjectStartOffset + FixedArray::kHeaderSize
89 - Page::kRSetEndOffset));
96 masm->bts(Operand(page_start, Page::kRSetOffset), pointer_offset);
181 if ((offset > 0) && (offset < Page::kMaxHeapObjectSize)) {
184 and_(value, Page::kPageAlignmentMask);
187 // Compute the page address from the heap object pointer, leave it in
189 and_(object, ~Page::kPageAlignmentMask);
195 bts(Operand(object, Page::kRSetOffset), value);
