Lines Matching defs:map
101 // on-demand and caches this map in the global object. The map is derived from
118 auto map = JSFunction::GetDerivedMap(isolate, fun, fun).ToHandleChecked();
119 Map::SetPrototype(isolate, map, isolate->factory()->null_value());
121 map->set_is_extensible(false);
123 maps->set(id, *map);
124 return map;
801 Handle<Map> map = isolate->factory()->NewMap(
804 Map::EnsureDescriptorSlack(isolate, map, 2);
805 map->SetConstructor(*isolate->object_function());
811 map->AppendDescriptor(isolate, &d);
819 map->AppendDescriptor(isolate, &d);
821 map->set_is_extensible(false);
822 maps->set(kWasmValueMapIndex, *map);
894 isolate, data, false /* leave map extensible */);
989 HeapObject::cast(*ref).map().instance_type());