795       if (!result->IsTheHole()) return result;  in GetElementWithReceiver()
1459       } else if (IsTheHole()) {  in HeapObjectShortPrint()
1819   int argc = name.is_null() ? 2 : old_value->IsTheHole() ? 3 : 4;  in EnqueueChangeRecord()
3803   DCHECK(!value->IsTheHole());  in SetOwnPropertyIgnoreAttributes()
4438     if (!value->IsTheHole()) {  in CopyFastElementsToDictionary()
5024       if (!element->IsTheHole() && element == object) return true;  in ReferencesObjectFromElements()
5089         if (!value->IsTheHole() && value == obj) return true;  in ReferencesObject()
5509                    value->IsTheHole() ||  in StructureWalk()
5966       if (probe == NULL || probe->IsTheHole()) {  in DefineElementAccessor()
6881     if (!current->IsTheHole()) {  in TransitionToAccessorProperty()
7903   return accessor->IsTheHole() ? GetHeap()->undefined_value() : accessor;  in GetComponent()
11225       if (old_values[i]->IsTheHole()) continue;  in SetElementsLength()
11850   DCHECK(!value->IsTheHole());  in SetElementWithCallback()
11952       (index >= capacity || backing_store->get(index)->IsTheHole())) {  in SetFastElement()
12087       } else if (details.IsReadOnly() && !element->IsTheHole()) {  in SetDictionaryElement()
12104         DCHECK(!context->get(context_index)->IsTheHole());  in SetDictionaryElement()
12431   } else if (old_value->IsTheHole()) {  in SetElement()
12516       if (!probe.is_null() && !probe->IsTheHole()) {  in SetElementWithoutInterceptor()
12519         DCHECK(!context->get(context_index)->IsTheHole());  in SetElementWithoutInterceptor()
12846   if (!result->IsTheHole()) return result;  in GetElementWithInterceptor()
12895         if (!backing_store->get(i)->IsTheHole()) ++(*used);  in GetElementsCapacityAndUsage()
13408         if (!FixedArray::cast(elements())->get(i)->IsTheHole()) {  in GetOwnElementKeys()
13477           if (!parameter_map->get(i + 2)->IsTheHole()) {  in GetOwnElementKeys()
13488           if (!parameter_map->get(i + 2)->IsTheHole()) {  in GetOwnElementKeys()
13491           } else if (i < backing_length && !arguments->get(i)->IsTheHole()) {  in GetOwnElementKeys()
13783         !element->IsTheHole() &&  in FindEntry()
13790     DCHECK(element->IsTheHole() || !Name::cast(element)->Equals(*key));  in FindEntry()
13974     if (element->IsUndefined() || element->IsTheHole()) break;  in FindInsertionEntry()
14312       if (current->IsTheHole()) {  in PrepareElementsForSort()
14323         if (current->IsTheHole()) {  in PrepareElementsForSort()
15279   DCHECK(!value->IsTheHole());  in Put()
15488     if (key->IsTheHole()) {  in Rehash()
15522   DCHECK(!key->IsTheHole());  in FindEntry()
15664   DCHECK(!key->IsTheHole());  in Put()
15728   while (index < used_capacity && table->KeyAt(index)->IsTheHole()) {  in HasMore()