Index: mozilla-tests/js1_8_1/regress/regress-495907.js |
=================================================================== |
--- mozilla-tests/js1_8_1/regress/regress-495907.js (revision 0) |
+++ mozilla-tests/js1_8_1/regress/regress-495907.js (revision 0) |
@@ -0,0 +1,69 @@ |
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
+/* ***** BEGIN LICENSE BLOCK ***** |
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
+ * |
+ * The contents of this file are subject to the Mozilla Public License Version |
+ * 1.1 (the "License"); you may not use this file except in compliance with |
+ * the License. You may obtain a copy of the License at |
+ * http://www.mozilla.org/MPL/ |
+ * |
+ * Software distributed under the License is distributed on an "AS IS" basis, |
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
+ * for the specific language governing rights and limitations under the |
+ * License. |
+ * |
+ * The Original Code is JavaScript Engine testing utilities. |
+ * |
+ * The Initial Developer of the Original Code is |
+ * Mozilla Foundation. |
+ * Portions created by the Initial Developer are Copyright (C) 2007 |
+ * the Initial Developer. All Rights Reserved. |
+ * |
+ * Contributor(s): Dave Mandelin |
+ * |
+ * Alternatively, the contents of this file may be used under the terms of |
+ * either the GNU General Public License Version 2 or later (the "GPL"), or |
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
+ * in which case the provisions of the GPL or the LGPL are applicable instead |
+ * of those above. If you wish to allow use of your version of this file only |
+ * under the terms of either the GPL or the LGPL, and not to allow others to |
+ * use your version of this file under the terms of the MPL, indicate your |
+ * decision by deleting the provisions above and replace them with the notice |
+ * and other provisions required by the GPL or the LGPL. If you do not delete |
+ * the provisions above, a recipient may use your version of this file under |
+ * the terms of any one of the MPL, the GPL or the LGPL. |
+ * |
+ * ***** END LICENSE BLOCK ***** */ |
+ |
+var gTestfile = 'regress-495907.js'; |
+//----------------------------------------------------------------------------- |
+var BUGNUMBER = 495907; |
+var summary = 'Read upvar from trace-entry frame when created with top-level let'; |
+var actual = '' |
+var expect = '00112233'; |
+//----------------------------------------------------------------------------- |
+ |
+// The test code needs to run at top level in order to expose the bug. |
+start_test(); |
+ |
+var o = []; |
+for (let a = 0; a < 4; ++a) { |
+ (function () {for (var b = 0; b < 2; ++b) {o.push(a);}}()); |
+} |
+actual = o.join(""); |
+ |
+finish_test(); |
+//----------------------------------------------------------------------------- |
+ |
+function start_test() { |
+ enterFunc ('test'); |
+ printBugNumber(BUGNUMBER); |
+ printStatus (summary); |
+ jit(true); |
+} |
+ |
+function finish_test() { |
+ jit(false); |
+ reportCompare(expect, actual, summary); |
+ exitFunc ('test'); |
+} |