223     Handle<JSObject> result = isolate->factory()->NewJSObject(constructor);  in GetRootForNonJSReceiver()
244                              GetHolder<JSObject>());  in HasAccess()
396   Handle<JSObject> holder_obj = Handle<JSObject>::cast(holder);  in PrepareForDataProperty()
405       JSObject::TransitionElementsKind(holder_obj, to);  in PrepareForDataProperty()
410       JSObject::EnsureWritableFastElements(holder_obj);  in PrepareForDataProperty()
453   JSObject::MigrateToMap(holder_obj, new_map);  in PrepareForDataProperty()
471   Handle<JSObject> holder_obj = Handle<JSObject>::cast(holder);  in ReconfigureDataProperty()
488     JSObject::MigrateToMap(holder_obj, new_map);  in ReconfigureDataProperty()
500       JSObject::InvalidatePrototypeChains(holder->map());  in ReconfigureDataProperty()
613     JSObject::InvalidatePrototypeChains(receiver->map());  in ApplyTransitionToDataProperty()
630     JSObject::MigrateToMap(Handle<JSObject>::cast(receiver), transition);  in ApplyTransitionToDataProperty()
643       JSObject::InvalidatePrototypeChains(receiver->map());  in ApplyTransitionToDataProperty()
664     Handle<JSObject> object = Handle<JSObject>::cast(holder);  in Delete()
679       JSObject::NormalizeProperties(Handle<JSObject>::cast(holder), mode, 0,  in Delete()
685       JSObject::ReoptimizeIfPrototype(Handle<JSObject>::cast(holder));  in Delete()
698   Handle<JSObject> receiver = GetStoreTarget<JSObject>();  in TransitionToAccessorProperty()
718     JSObject::MigrateToMap(receiver, new_map);  in TransitionToAccessorProperty()
738         if (!IsElement()) JSObject::ReoptimizeIfPrototype(receiver);  in TransitionToAccessorProperty()
762   Handle<JSObject> receiver = GetStoreTarget<JSObject>();  in TransitionToAccessorPair()
770     Handle<NumberDictionary> dictionary = JSObject::NormalizeElements(receiver);  in TransitionToAccessorPair()
791       JSObject::InvalidatePrototypeChains(receiver->map());  in TransitionToAccessorPair()
796     JSObject::NormalizeProperties(receiver, mode, 0,  in TransitionToAccessorPair()
799     JSObject::SetNormalizedProperty(receiver, name_, pair, details);  in TransitionToAccessorPair()
800     JSObject::ReoptimizeIfPrototype(receiver);  in TransitionToAccessorPair()
838     Handle<JSObject> holder = GetHolder<JSObject>();  in FetchValue()
848     Handle<JSObject> holder = GetHolder<JSObject>();  in FetchValue()
850     return JSObject::FastPropertyAt(holder, property_details_.representation(),  in FetchValue()
863   Handle<JSObject> holder = GetHolder<JSObject>();  in IsConstFieldValueEqualTo()
971     Handle<JSObject> object = Handle<JSObject>::cast(holder);  in WriteDataValue()
981       JSObject::cast(*holder)->WriteToField(descriptor_number(),  in WriteDataValue()
999 bool LookupIterator::SkipInterceptor(JSObject* holder) {  in SkipInterceptor()
1062           !SkipInterceptor<is_element>(JSObject::cast(holder))) {  in LookupInSpecialHolder()
1105     JSObject* js_object = JSObject::cast(holder);  in LookupInRegularHolder()
1144       AccessCheckInfo::Get(isolate_, Handle<JSObject>::cast(holder_));  in GetInterceptorForFailedAccessCheck()