// Copyright 2015 the V8 project authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
// Flags: --allow-natives-syntax | |
function f() { return f.x; } | |
f.__proto__ = null; | |
f.prototype = ""; | |
f(); | |
f(); | |
%OptimizeFunctionOnNextCall(f); | |
f(); |