diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/arguments/nonstrict-assign-element-get-parameter.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/arguments/nonstrict-assign-element-get-parameter.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,13 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+function assignElementGetParameter(a)
+{
+  arguments[0] = 17;
+  return a;
+}
+
+for (var i = 0; i < 5; i++)
+  assertEq(assignElementGetParameter(42), 17);