diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/testTableSwitch2.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/testTableSwitch2.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,18 @@
+function testTableSwitch2() {
+    var arr = [2, 2, 2, 2, 2, 5, 2, 2, 5, 5, 5, 5, 5, 5, 5, 5];
+    var s = '';
+    for (var i = 0; i < arr.length; i++) {
+        switch (arr[i]) {
+        case 0: case 1: case 3: case 4:
+            throw "FAIL";
+        case 2:
+            s += '2';
+            break;
+        case 5:
+            s += '5';
+        }
+    }
+    assertEq(s, arr.join(""));
+}
+
+testTableSwitch2();