diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/testInitPropOverMethod.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/testInitPropOverMethod.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,9 @@
+for (var i = 0; i < 10; i++)
+    x = {a: function () { return 33; }, a: 4};
+
+try {
+    result = x.a();
+} catch (exc) {
+    result = "threw " + exc.name;
+}    
+assertEq(result, "threw TypeError");