Adding ElementsAccessor::Unshift

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 8d572712d9cc52923f57ba3d26ba9c2933a9da33..bc91a5753fd5e65924d61d67e5f2af20e45b7f37 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -14271,12 +14271,6 @@ size_t JSTypedArray::element_size() {
 }
 
 
-void FixedArray::SetValue(uint32_t index, Object* value) { set(index, value); }
-
-
-void FixedDoubleArray::SetValue(uint32_t index, Object* value) {
-  set(index, value->Number());
-}
 void GlobalObject::InvalidatePropertyCell(Handle<GlobalObject> global,
                                           Handle<Name> name) {
   DCHECK(!global->HasFastProperties());