diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/auto-regress/bug510644.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/auto-regress/bug510644.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,13 @@
+// Binary: cache/js-dbg-32-d56149240ef8-linux
+// Flags: -j
+//
+function foo(f) {
+    f()
+}
+foo((eval("\
+    (function () {\
+        for each(l in [0, 0xB504F332, 0]) {\
+            for (d in Error()) {}\
+        }\
+    })\
+")))