Searched refs:ExtendingNonExtensible (Results 1 – 3 of 3) sorted by relevance
210 bool ExtendingNonExtensible(Handle<JSObject> receiver) { in ExtendingNonExtensible() function
4711 if (it->ExtendingNonExtensible(receiver)) { in AddDataProperty()
1484 if (it->ExtendingNonExtensible(receiver)) return false; in LookupForWrite()1492 if (it->ExtendingNonExtensible(receiver)) return false; in LookupForWrite()