diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/auto-regress/bug732852.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/auto-regress/bug732852.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,10 @@
+// |jit-test| error:SyntaxError
+
+// Binary: cache/js-dbg-64-1fd6c40d3852-linux
+// Flags: --ion-eager
+//
+
+var ary = ["\u001Cfoo", "\u001Dfoo", "\u001Efoo", "\u001Ffoo"];
+for (var i in ary) {
+  ary[Number(i)].search("var MYVAR='077';++MYVAR")
+}