Searched refs:proto_map (Results 1 – 3 of 3) sorted by relevance
1080 Handle<Map> proto_map = Map::Copy(initial_map); in InitializeGlobal() local1081 proto_map->set_prototype(native_context()->initial_object_prototype()); in InitializeGlobal()1082 Handle<JSObject> proto = factory->NewJSObjectFromMap(proto_map); in InitializeGlobal()1094 proto_map->set_is_prototype_map(true); in InitializeGlobal()
2692 Handle<Map> proto_map(map); in TryUpdate() local2693 while (proto_map->prototype()->IsJSObject()) { in TryUpdate()2694 Handle<JSObject> holder(JSObject::cast(proto_map->prototype())); in TryUpdate()2695 proto_map = Handle<Map>(holder->map()); in TryUpdate()2696 if (proto_map->is_deprecated() && JSObject::TryMigrateInstance(holder)) { in TryUpdate()2697 proto_map = Handle<Map>(holder->map()); in TryUpdate()
2855 Register proto_map = x4; in EmitIsStringWrapperSafeForDefaultValueOf() local2858 __ Ldr(proto_map, FieldMemOperand(prototype, HeapObject::kMapOffset)); in EmitIsStringWrapperSafeForDefaultValueOf()2865 __ Cmp(proto_map, string_proto); in EmitIsStringWrapperSafeForDefaultValueOf()