// 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.load("base.js");varstr;varre;functionSimpleTest(){re.test(str);}functionTest1Setup(){re=/[Cz]/;str=createHaystack();}functionTest2Setup(){re=/[cZ]/;// Not found.str=createHaystack();}varbenchmarks=[[SimpleTest,Test1Setup],[SimpleTest,Test2Setup],];