Lines Matching refs:isolate_
93 : isolate_(isolate),
95 old_descriptors_(old_map->instance_descriptors(isolate), isolate_),
157 return handle(GetFieldType(descriptor), isolate_);
159 return GetValue(descriptor).OptimalType(isolate_, representation);
169 return handle(descriptors->GetFieldType(descriptor), isolate_);
172 .OptimalType(isolate_, representation);
186 isolate_->map_updater_access());
210 new_representation_, field_type, isolate_);
221 isolate_, old_map_->instance_type(), &new_representation_,
238 isolate_->map_updater_access());
265 isolate_->map_updater_access());
280 TransitionsAccessor::SetMigrationTarget(isolate_, old_map_, *result_map_);
406 GeneralizeField(isolate_, map, modify_index, new_constness,
409 DCHECK(*old_descriptors_ == old_map_->instance_descriptors(isolate_) ||
411 integrity_source_map_->instance_descriptors(isolate_));
415 result_map_ = Map::Normalize(isolate_, old_map_, new_elements_kind_,
492 isolate_, old_map_, stdout, "uninitialized field", modified_descriptor_,
495 handle(old_descriptors_->GetFieldType(modified_descriptor_), isolate_),
516 handle(Map::cast(old_map_->GetBackPointer()), isolate_);
518 TransitionsAccessor last_transitions(isolate_, *previous);
529 integrity_level_symbol_ = handle(integrity_level_symbol, isolate_);
537 handle(Map::cast(integrity_source_map_->GetBackPointer()), isolate_);
538 TransitionsAccessor transitions(isolate_, *previous);
551 handle(integrity_source_map_->instance_descriptors(isolate_), isolate_);
558 root_map_ = handle(old_map_->FindRootMap(isolate_), isolate_);
565 JSFunction::cast(root_map_->GetConstructor()).initial_map(), isolate_);
566 result_map_ = Map::AsElementsKind(isolate_, result_map_, to_kind);
629 root_map_ = Map::AsElementsKind(isolate_, root_map_, to_kind);
643 isolate_, target_map_, GetKey(i), old_details.kind(),
647 tmp_map->instance_descriptors(isolate_), isolate_);
695 target_map_->instance_descriptors(isolate_);
717 old_map_->NotifyLeafMapLayoutChange(isolate_);
727 isolate_, target_map_, *integrity_level_symbol_);
739 isolate_, target_map_, GetKey(i), old_details.kind(),
743 tmp_map->instance_descriptors(isolate_), isolate_);
767 target_map_->instance_descriptors(isolate_), isolate_);
776 DescriptorArray::Allocate(isolate_, old_nof_, new_slack);
796 Descriptor d(handle(GetKey(i), isolate_),
797 MaybeObjectHandle(old_descriptors_->GetValue(i), isolate_),
805 Handle<Name> key(GetKey(i), isolate_);
845 next_representation, target_field_type, isolate_);
848 isolate_, instance_type, &next_representation, &next_field_type);
851 Map::WrapFieldType(isolate_, next_field_type));
867 Handle<Object> value(GetValue(i), isolate_);
878 Handle<Name> key(GetKey(i), isolate_);
898 Map::WrapFieldType(isolate_, next_field_type));
914 Handle<Object> value(GetValue(i), isolate_);
937 TransitionsAccessor(isolate_, current)
940 DescriptorArray next_descriptors = next.instance_descriptors(isolate_);
962 return handle(current, isolate_);
980 isolate_, split_map, GetKey(split_index), split_details.kind(),
983 maybe_transition.ToHandleChecked()->DeprecateTransitionTree(isolate_);
990 !TransitionsAccessor::CanHaveMoreTransitions(isolate_, split_map)) {
994 old_map_->NotifyLeafMapLayoutChange(isolate_);
1007 old_descriptors_->GetFieldType(modified_descriptor_), isolate_);
1010 isolate_);
1014 handle(new_descriptors->GetFieldType(modified_descriptor_), isolate_);
1017 isolate_);
1021 isolate_, old_map_, stdout, "", modified_descriptor_, split_nof,
1031 Map::AddMissingTransitions(isolate_, split_map, new_descriptors);
1036 split_map->ReplaceDescriptors(isolate_, *new_descriptors);
1051 if (!TransitionsAccessor::CanHaveMoreTransitions(isolate_, target_map_)) {
1056 isolate_, target_map_, integrity_level_, integrity_level_symbol_,