1// Copyright 2016 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
6
7var a = new Float64Array(1);
8function len(a) { return a.length; }
9assertEquals(1, len(a));
10assertEquals(1, len(a));
11%OptimizeFunctionOnNextCall(len);
12assertEquals(1, len(a));
13assertOptimized(len);
14