diff -r 000000000000 -r 6474c204b198 js/src/tests/js1_8_1/regress/regress-452498-099.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/js1_8_1/regress/regress-452498-099.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 452498;
+var summary = 'TM: upvar2 regression tests';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+// ------- Comment #99 From Gary Kwong [:nth10sd]
+
+  try
+  {
+    eval("(function x(){x.(this)} )();");
+  }
+  catch(ex)
+  {
+  }
+
+// Assertion failure: (uint32_t)(index_) < atoms_->length, at ../jsinterp.cpp:327
+// Crash [@ js_FullTestPropertyCache] at null in opt, -j not required.
+
+// =====
+
+  try
+  {
+    (function(){try {x} finally {}; ([x in []] for each (x in x))})();
+  }
+  catch(ex)
+  {
+  }
+
+// Assertion failure: lexdep->frameLevel() <= funbox->level, at ../jsparse.cpp:1735
+// Crash [@ BindNameToSlot] near null in opt, -j not required.
+
+// =====
+
+  reportCompare(expect, actual, summary);
+
+  exitFunc ('test');
+}