1// Copyright 2014 the V8 project authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Flags: --allow-natives-syntax --check-elimination --stress-opt
6
7var v0 = this;
8var v2 = this;
9function f() {
10  v2 = [1.2, 2.3];
11  v0 = [12, 23];
12}
13
14f();
15f();
16%OptimizeFunctionOnNextCall(f);
17f();
18