1// Copyright 2015 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
7function baz(x, f) { return x.length; };
8
9function bar(x, y) {
10  if (y) {}
11  baz(x, function() { return x; });
12};
13
14function foo(x) { bar(x, ''); }
15%OptimizeFunctionOnNextCall(foo);
16foo(['a']);
17