diff -r 000000000000 -r 6474c204b198 js/src/tests/js1_5/extensions/regress-328556.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/js1_5/extensions/regress-328556.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,19 @@
+/* -*- 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 = 328556;
+var summary = 'Do not Assert: growth == (size_t)-1 || (nchars + 1) * sizeof(jschar) == growth, in jsarray.c';
+var actual = 'No Crash';
+var expect = 'No Crash';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+var D = [];
+D.foo = D;
+uneval(D);
+ 
+reportCompare(expect, actual, summary);