1 files changed, 6 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testUndefinedCmp.js b/js/src/jit-test/tests/basic/testUndefinedCmp.js
new file mode 100644
index 0000000000..48a0dd5a10
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testUndefinedCmp.js
@@ -0,0 +1,6 @@
+function testUndefinedCmp() {
+    var a = false;
+    for (var j = 0; j < 4; ++j) { if (undefined < false) { a = true; } }
+    return a;
+}
+assertEq(testUndefinedCmp(), false);