1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/identifiers/val-yield-strict-strict.js b/js/src/tests/test262/language/identifiers/val-yield-strict-strict.js
new file mode 100644
index 0000000000..bf386043e2
--- /dev/null
+++ b/js/src/tests/test262/language/identifiers/val-yield-strict-strict.js
@@ -0,0 +1,19 @@
+// |reftest| error:SyntaxError
+'use strict';
+// Copyright (C) 2013 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    `yield` is a reserved identifier in strict mode code and may not be used
+    as an identifier.
+es6id: 12.1.1
+negative:
+  phase: parse
+  type: SyntaxError
+flags: [onlyStrict]
+---*/
+
+$DONOTEVALUATE();
+
+var yield = 13;