1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/compound-assignment/urshift-arguments-strict-strict.js b/js/src/tests/test262/language/expressions/compound-assignment/urshift-arguments-strict-strict.js
new file mode 100644
index 0000000000..234f7bd714
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/compound-assignment/urshift-arguments-strict-strict.js
@@ -0,0 +1,21 @@
+// |reftest| error:SyntaxError
+'use strict';
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 11.13.2-6-19-s
+esid: sec-assignment-operators
+description: >
+    Strict Mode - SyntaxError is thrown if the identifier arguments
+    appear as the LeftHandSideExpression of a Compound Assignment
+    operator(>>>=)
+flags: [onlyStrict]
+negative:
+  phase: parse
+  type: SyntaxError
+---*/
+
+$DONOTEVALUATE();
+
+arguments >>>= 20;