19258b6bc66e09368ada54001f619d53b4fc976d5ager@chromium.org// Copyright 2008 the V8 project authors. All rights reserved.
29a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Redistribution and use in source and binary forms, with or without
39a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// modification, are permitted provided that the following conditions are
49a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// met:
59a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//
69a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//     * Redistributions of source code must retain the above copyright
79a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       notice, this list of conditions and the following disclaimer.
89a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//     * Redistributions in binary form must reproduce the above
99a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       copyright notice, this list of conditions and the following
109a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       disclaimer in the documentation and/or other materials provided
119a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       with the distribution.
129a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//     * Neither the name of Google Inc. nor the names of its
139a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       contributors may be used to endorse or promote products derived
149a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//       from this software without specific prior written permission.
159a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com//
169a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
179a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
189a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
199a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
209a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
219a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
229a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
239a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
249a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
259a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
269a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
279a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
289a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comfunction f(match) {
299a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com  g(match);
309a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com}
319a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
329a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comfunction g(match) {
339a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com  assertEquals(f, g.caller);
349a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com  assertEquals(match, f.caller);
359a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com}
369a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
379a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Check called from function.
389a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comfunction h() {
399a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com  f(h);
409a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com}
419a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comh();
429a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
439a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Check called from top-level.
449a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comf(null);
459a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
469a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Check called from eval.
47a74f0daeb278665869b4b6a3bc2739e88fed93b1ager@chromium.orgeval('f(null)');
489a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com
49c2e08d7d6b03e672e13fc3bf274a292009decce6machenbach@chromium.org// Check called from strict builtin functions.
50c2e08d7d6b03e672e13fc3bf274a292009decce6machenbach@chromium.org[null, null].sort(f);
514668a2c7a746d01b382f23aa32e163701e3075f8ricow@chromium.org
52c2e08d7d6b03e672e13fc3bf274a292009decce6machenbach@chromium.org// Check called from sloppy builtin functions.
534668a2c7a746d01b382f23aa32e163701e3075f8ricow@chromium.org"abel".replace(/b/g, function h() {
544668a2c7a746d01b382f23aa32e163701e3075f8ricow@chromium.org   assertEquals(String.prototype.replace, h.caller);
554668a2c7a746d01b382f23aa32e163701e3075f8ricow@chromium.org});
56