// Copyright 2016 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 var k = "0101010101010101" + "01010101"; function foo(s) { return k + s; }; %PrepareFunctionForOptimization(foo); foo("a"); foo("a"); %OptimizeFunctionOnNextCall(foo); var x = foo("");