Lines Matching full:old_value
2201 Handle<Object> old_value = isolate->factory()->the_hole_value();
2202 EnqueueChangeRecord(object, "add", name, old_value);
2212 Handle<Object> old_value) {
2219 Handle<Object> args[] = { type, object, name, old_value };
2220 int argc = name.is_null() ? 2 : old_value->IsTheHole() ? 3 : 4;
4095 Handle<Object> old_value = isolate->factory()->the_hole_value();
4100 old_value = Object::GetProperty(object, name);
4140 EnqueueChangeRecord(object, "add", name, old_value);
4146 if (!new_value->SameValue(*old_value)) {
4147 EnqueueChangeRecord(object, "update", name, old_value);
4217 Handle<Object> old_value = isolate->factory()->the_hole_value();
4223 if (lookup.IsDataProperty()) old_value =
4260 EnqueueChangeRecord(object, "add", name, old_value);
4261 } else if (old_value->IsTheHole()) {
4262 EnqueueChangeRecord(object, "reconfigure", name, old_value);
4269 value_changed = !old_value->SameValue(*new_value);
4272 if (!value_changed) old_value = isolate->factory()->the_hole_value();
4273 EnqueueChangeRecord(object, "reconfigure", name, old_value);
4275 EnqueueChangeRecord(object, "update", name, old_value);
5200 Handle<Object> old_value;
5205 old_value = object->GetLocalElementAccessorPair(index) != NULL
5221 EnqueueChangeRecord(object, "delete", name, old_value);
5272 Handle<Object> old_value = isolate->factory()->the_hole_value();
5277 old_value = Object::GetProperty(object, name);
5297 EnqueueChangeRecord(object, "delete", name, old_value);
6344 Handle<Object> old_value = isolate->factory()->the_hole_value();
6353 old_value = Object::GetElement(isolate, object, index);
6360 old_value = Object::GetProperty(object, name);
6375 EnqueueChangeRecord(object, type, name, old_value);
12613 Handle<Object> old_value = isolate->factory()->the_hole_value();
12619 old_value = Object::GetElement(isolate, object, index);
12651 EnqueueChangeRecord(object, "add", name, old_value);
12659 EnqueueChangeRecord(object, "add", name, old_value);
12661 } else if (old_value->IsTheHole()) {
12662 EnqueueChangeRecord(object, "reconfigure", name, old_value);
12665 bool value_changed = !old_value->SameValue(*new_value);
12667 if (!value_changed) old_value = isolate->factory()->the_hole_value();
12668 EnqueueChangeRecord(object, "reconfigure", name, old_value);
12670 EnqueueChangeRecord(object, "update", name, old_value);
