diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/bug539553.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/bug539553.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,11 @@
+function g(x) {
+    assertEq(x.length, 1);
+}
+
+function f() {
+    arguments.length = 1;
+    for (var i = 0; i < 9; i++)
+        g(arguments);
+}
+
+f();