Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/expressions/yield/in-iteration-stmt.js b/js/src/tests/test262/language/expressions/yield/in-iteration-stmt.js
new file mode 100644
index 0000000000..f85781f867
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/yield/in-iteration-stmt.js
@@ -0,0 +1,24 @@
+// |reftest| error:SyntaxError
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-generator-function-definitions
+es6id: 14.4
+description: >
+  YieldExpression operand may not include the `in` keyword in contexts where it
+  is disallowed
+info: |
+  Syntax
+
+  yield [no LineTerminator here] AssignmentExpression[?In, +Yield]
+negative:
+  phase: parse
+  type: SyntaxError
+features: [generators]
+---*/
+
+$DONOTEVALUATE();
+
+function* g() {
+  for (yield '' in {}; ; ) ;
+}