1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Function/15.3.2.1-11-1.js b/js/src/tests/test262/built-ins/Function/15.3.2.1-11-1.js
new file mode 100644
index 0000000000..715cb3f3a2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Function/15.3.2.1-11-1.js
@@ -0,0 +1,13 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.3.2.1-11-1
+description: >
+    Duplicate separate parameter name in Function constructor allowed
+    if body not strict
+---*/
+
+Function('a', 'a', 'return;');
+
+reportCompare(0, 0);