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diff --git a/tests/auto/qml/parserstress/tests/ecma_3/RegExp/regress-98306.js b/tests/auto/qml/parserstress/tests/ecma_3/RegExp/regress-98306.js
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@@ -0,0 +1,99 @@
+/* -*- 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 mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   jrgm@netscape.com, pschwartau@netscape.com
+ *
+ * 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 ***** */
+
+/*
+ * Date: 04 September 2001
+ *
+ * SUMMARY: Regression test for Bugzilla bug 98306
+ * "JS parser crashes in ParseAtom for script using Regexp()"
+ *
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=98306
+ */
+//-----------------------------------------------------------------------------
+var gTestfile = 'regress-98306.js';
+var BUGNUMBER = 98306;
+var summary = "Testing that we don't crash on this code -";
+var cnUBOUND = 10;
+var re;
+var s;
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  s = '"Hello".match(/[/]/)';
+  tryThis(s);
+
+  s = 're = /[/';
+  tryThis(s);
+
+  s = 're = /[/]/';
+  tryThis(s);
+
+  s = 're = /[//]/';
+  tryThis(s);
+
+  reportCompare('No Crash', 'No Crash', '');
+  exitFunc ('test');
+}
+
+
+// Try to provoke a crash -
+function tryThis(sCode)
+{
+  // sometimes more than one attempt is necessary -
+  for (var i=0; i<cnUBOUND; i++)
+  {
+    try
+    {
+      eval(sCode);
+    }
+    catch(e)
+    {
+      // do nothing; keep going -
+    }
+  }
+}