diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/arrays/new-array-int-undefined-args.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/arrays/new-array-int-undefined-args.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,2 @@
+for (var i = 0; i < 1e4; i++)
+  assertEq(new Array(0, undefined).length, 2, "bad, i: " + i);