19c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// Copyright 2012 the V8 project authors. All rights reserved. 29c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// Redistribution and use in source and binary forms, with or without 39c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// modification, are permitted provided that the following conditions are 49c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// met: 59c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// 69c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// * Redistributions of source code must retain the above copyright 79c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// notice, this list of conditions and the following disclaimer. 89c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// * Redistributions in binary form must reproduce the above 99c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// copyright notice, this list of conditions and the following 109c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// disclaimer in the documentation and/or other materials provided 119c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// with the distribution. 129c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// * Neither the name of Google Inc. nor the names of its 139c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// contributors may be used to endorse or promote products derived 149c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// from this software without specific prior written permission. 159c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// 169c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 179c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 189c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 199c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 209c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 219c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 229c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 239c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 249c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 259c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 269c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 279c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org 289c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org// Filler long enough to trigger lazy parsing. 299c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.orgvar filler = "//" + new Array(1024).join('x'); 309c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org 319c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.orgvar scope = { x:23 }; 329c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org 339c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.orgwith(scope) { 349c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org eval( 359c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org "scope.f = (function outer() {" + 369c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org " function inner() {" + 379c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org " return x;" + 389c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org " }" + 399c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org " return inner;" + 409c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org "})();" + 419c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org filler 429c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org ); 439c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org}; 449c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.org 459c741c80bfc8026103e86b46e15e2544095ce67eyangguo@chromium.orgassertSame(23, scope.f()); 46