diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/ion/bug894794.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/ion/bug894794.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,7 @@
+(function() {
+    for (var j = 0; j < 1; ++j) {
+        var r = ((0x7fffffff - (0x80000000 | 0)) | 0) % 10000;
+        assertEq(r, -1);
+    }
+})();
+