diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/jaeger/tableSwitchEmpty.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/jaeger/tableSwitchEmpty.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,14 @@
+
+function f(a) {
+    switch(a) {
+    }
+    switch(a) {
+        default: return 0;
+    }
+    assertEq(0, 1);
+}
+
+assertEq(f(), 0);
+assertEq(f(0), 0);
+assertEq(f(1.1), 0);
+