Lines Matching defs:filler
1038 // with a filler.
3313 HeapObject filler = HeapObject::FromAddress(addr);
3316 filler.set_map_after_allocation(roots.unchecked_one_pointer_filler_map(),
3319 filler.set_map_after_allocation(roots.unchecked_two_pointer_filler_map(),
3327 filler.set_map_after_allocation(roots.unchecked_free_space_map(),
3329 FreeSpace::cast(filler).set_size(size, kRelaxedStore);
3338 DCHECK((filler.map_slot().contains_map_value(kNullAddress) &&
3340 filler.map(heap->isolate()).IsMap());
3342 return filler;
3363 HeapObject filler =
3366 return filler;
3380 // initialize LO allocations with a filler, see
3383 HeapObject filler = CreateFillerObjectAtImpl(
3395 return filler;
3555 // performed on pages which are not concurrently swept creating a filler
3571 // to the original FixedArray (which is now the filler object).
3632 // No need to create filler and update live bytes counters.
3654 // We do not create a filler for objects in a large object space.
3656 HeapObject filler = CreateFillerObjectAt(
3659 DCHECK(!filler.is_null());
3660 // Clear the mark bits of the black area that belongs now to the filler.
3663 incremental_marking()->marking_state()->IsBlackOrGrey(filler)) {
3677 // using release store after creating a filler for the left-over space to