14d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// Copyright 2011 the V8 project authors. All rights reserved. 24d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// Redistribution and use in source and binary forms, with or without 34d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// modification, are permitted provided that the following conditions are 44d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// met: 54d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// 64d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// * Redistributions of source code must retain the above copyright 74d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// notice, this list of conditions and the following disclaimer. 84d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// * Redistributions in binary form must reproduce the above 94d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// copyright notice, this list of conditions and the following 104d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// disclaimer in the documentation and/or other materials provided 114d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// with the distribution. 124d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// * Neither the name of Google Inc. nor the names of its 134d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// contributors may be used to endorse or promote products derived 144d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// from this software without specific prior written permission. 154d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// 164d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 174d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 184d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 194d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 204d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 214d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 224d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 234d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 244d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 254d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 264d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 274d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org 284d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org// Should not crash. 294d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.org 304d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.orgpattern = RegExp("",""); // RegExp is irrelevant, as long as it's not an atom. 314d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.orgstring = 'a'; // Anything non-empty (flat ASCII). 324d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.orgpattern.exec(string); // Ensure that JSRegExp is compiled. 334d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.orgpattern["@"] = 42; // Change layout of JSRegExp object. 344d3fe4e246b0312eba361689f288ddf8dd516960danno@chromium.orgpattern.exec(string); // Call again to trigger bug in stub. 35