diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/ion/bug732858.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/ion/bug732858.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,9 @@
+var g;
+function store() {
+    return g = "v";
+}
+function dump() {
+    return +store();
+}
+for (var i = 0; i < 2; i++)
+    dump();