diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/ion/bug898047.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/ion/bug898047.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,23 @@
+function g(aa) {
+    assertEq(aa, 123);
+}
+function f(x, yy) {
+    if (yy < 0) {
+	for (var j=0; j<100; j++) {}
+    }
+    var o = yy < 2000 ? o1 : o2;
+    o.fun.apply(22, arguments);
+}
+
+function test() {
+    o1 = {};
+    o1.fun = g;
+
+    o2 = {};
+    o2.x = 3;
+    o2.fun = g;
+
+    for (var i=0; i<3000; i++)
+	f(123, i);
+}
+test();