diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/testNEWINIT.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/testNEWINIT.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,8 @@
+function testNEWINIT()
+{
+    var a;
+    for (var i = 0; i < 10; ++i)
+        a = [{}];
+    return uneval(a);
+}
+assertEq(testNEWINIT(), "[{}]");