Lines Matching refs:transition_map
7680 Handle<Map> transition_map(transition, isolate);
7681 DCHECK(transition_map->has_dictionary_elements() ||
7682 transition_map->has_fixed_typed_array_elements() ||
7683 transition_map->elements_kind() == SLOW_STRING_WRAPPER_ELEMENTS);
7684 DCHECK(!transition_map->is_extensible());
7685 JSObject::MigrateToMap(object, transition_map);