Lines Matching defs:filler
375 // Put a filler object in the gap between the end of the allocated objects
676 // We don't know exactly how much filler we need to align until space is
723 // Shrink pages to high water mark. The water mark points either to a filler
725 HeapObject filler = HeapObject::FromAddress(HighWaterMark());
726 if (filler.address() == area_end()) return 0;
727 CHECK(filler.IsFreeSpaceOrFiller());
728 DCHECK_EQ(filler.address() + filler.Size(), area_end());
730 size_t unused = RoundDown(static_cast<size_t>(area_end() - filler.address()),
741 filler.address(),
742 static_cast<int>(area_end() - filler.address() - unused),
746 if (filler.address() != area_end()) {
747 CHECK(filler.IsFreeSpaceOrFiller());
748 CHECK_EQ(filler.address() + filler.Size(), area_end());