Remove handles from ElementsAccessor::Set and friends

src/lookup.cc

Index: src/lookup.cc
diff --git a/src/lookup.cc b/src/lookup.cc
index fa1ae0259ad15a914afa4707bfa9aa423199ee4d..834870a454eabd85669d2e607210f3aa18ce9861 100644
--- a/src/lookup.cc
+++ b/src/lookup.cc
@@ -420,15 +420,14 @@ void LookupIterator::WriteDataValue(Handle<Object> value) {
   Handle<JSObject> holder = GetHolder<JSObject>();
   if (IsElement()) {
     ElementsAccessor* accessor = holder->GetElementsAccessor();
-    accessor->Set(handle(holder->elements()), index_, value);
+    accessor->Set(holder->elements(), index_, *value);
   } else if (holder->IsGlobalObject()) {
     Handle<GlobalDictionary> property_dictionary =
         handle(holder->global_dictionary());
     PropertyCell::UpdateCell(property_dictionary, dictionary_entry(), value,
                              property_details_);
   } else if (holder_map_->is_dictionary_map()) {
-    Handle<NameDictionary> property_dictionary =
-        handle(holder->property_dictionary());
+    NameDictionary* property_dictionary = holder->property_dictionary();
     property_dictionary->ValueAtPut(dictionary_entry(), *value);
   } else if (property_details_.type() == v8::internal::DATA) {
     holder->WriteToField(descriptor_number(), *value);