5159   LookupIterator own_lookup =  in SetSuperProperty()  local
5163   for (; own_lookup.IsFound(); own_lookup.Next()) {  in SetSuperProperty()
5164     switch (own_lookup.state()) {  in SetSuperProperty()
5166         if (!own_lookup.HasAccess()) {  in SetSuperProperty()
5167           return JSObject::SetPropertyWithFailedAccessCheck(&own_lookup, value,  in SetSuperProperty()
5173         if (own_lookup.GetAccessors()->IsAccessorInfo()) {  in SetSuperProperty()
5174           if (own_lookup.IsReadOnly()) {  in SetSuperProperty()
5175             return WriteToReadOnlyProperty(&own_lookup, value, should_throw);  in SetSuperProperty()
5177           return JSObject::SetPropertyWithAccessor(&own_lookup, value,  in SetSuperProperty()
5186         if (own_lookup.IsReadOnly()) {  in SetSuperProperty()
5187           return WriteToReadOnlyProperty(&own_lookup, value, should_throw);  in SetSuperProperty()
5189         return SetDataProperty(&own_lookup, value);  in SetSuperProperty()
5196             JSReceiver::GetOwnPropertyDescriptor(&own_lookup, &desc);  in SetSuperProperty()
5199           return JSReceiver::CreateDataProperty(&own_lookup, value,  in SetSuperProperty()
5220   return AddDataProperty(&own_lookup, value, NONE, should_throw, store_mode);  in SetSuperProperty()