| // Copyright 2013 the V8 project authors. All rights reserved. |
| // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions |
| // are met: |
| // 1. Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // 2. Redistributions in binary form must reproduce the above copyright |
| // notice, this list of conditions and the following disclaimer in the |
| // documentation and/or other materials provided with the distribution. |
| // |
| // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY |
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| description('This test makes sure stack unwinding works correctly in combination with dynamically added scopes'); |
| |
| function gc() |
| { |
| if (this.GCController) |
| GCController.collect(); |
| else |
| for (var i = 0; i < 10000; ++i) // Allocate a sufficient number of objects to force a GC. |
| ({}); |
| } |
| |
| var result; |
| function runTest() { |
| var test = "outer scope"; |
| with({test:"inner scope"}) |
| (function () { try { throw ""; } finally { result = test; shouldBe("result", '"inner scope"'); return;}})() |
| } |
| runTest(); |
| |
| try{ |
| (function() { |
| try { |
| throw ""; |
| } catch(y) { |
| throw (function(){}); |
| } finally { |
| } |
| })() |
| }catch(r){ |
| } |
| |
| // Just clobber any temporaries |
| a=({}); |
| a*=a*a*a; |
| |
| gc(); |