Update the mozilla tests to new version (as of 2010-06-29).

mozilla-tests/js1_7/extensions/regress-458679.js

Index: mozilla-tests/js1_7/extensions/regress-458679.js
===================================================================
--- mozilla-tests/js1_7/extensions/regress-458679.js	(revision 0)
+++ mozilla-tests/js1_7/extensions/regress-458679.js	(revision 0)
@@ -0,0 +1,85 @@
+/* -*- 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) 2008
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Gary Kwong
+ *
+ * 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-458679.js';
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 458679;
+var summary = 'Do not assert: nbytes != 0';
+var actual = '';
+var expect = '';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+function f()
+{
+  for (var i = 1; i < dps.length; ++i) {
+    var a = "";
+    var b = "";
+    var c = "";
+  }
+}
+
+function stringOfLength(n)
+{
+  if (n == 0) {
+    return "";
+  } else if (n == 1) {
+    return "\"";
+  } else {
+    var r = n % 2;
+    var d = (n - r) / 2;
+    var y = stringOfLength(d);
+    return y + y + stringOfLength(r);
+  }    
+}
+
+try
+{
+  this.__defineGetter__('x', this.toSource);
+  while (x.length < 12000000) { 
+    let q = x;
+    s = q + q; 
+  }
+  print(x.length);
+  <e4x>{x}</e4x>;
+}
+catch(ex)
+{
+}
+ 
+reportCompare(expect, actual, summary);