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 foo(x) { 8 if (x === undefined) return; 9 while (true) { 10 while (1 || 2) { } 11 f(); 12 } 13} 14%OptimizeFunctionOnNextCall(foo); 15foo(); 16