diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/jaeger/fromCharCode.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/jaeger/fromCharCode.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,8 @@
+/*
+* Any copyright is dedicated to the Public Domain.
+* http://creativecommons.org/licenses/publicdomain/
+*/
+
+for (var i = 0; i <= 0xFFFF; i++) {
+    assertEq(String.fromCharCode(i).charCodeAt(0), i);
+}