Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 26 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/statements/for-of/head-lhs-let.js b/js/src/tests/test262/language/statements/for-of/head-lhs-let.js
new file mode 100644
index 0000000000..9872264ab4
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for-of/head-lhs-let.js
@@ -0,0 +1,26 @@
+// |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-for-in-and-for-of-statements
+es6id: 13.7.5
+description: >
+  The `let` token is disallowed when not followed by a `[` token
+info: |
+  Syntax
+
+  IterationStatement[Yield, Return]:
+
+    for ( [lookahead ≠ let]LeftHandSideExpression[?Yield] of
+      AssignmentExpression[+In, ?Yield] ) Statement[?Yield, ?Return]
+
+    for ( ForDeclaration[?Yield] of AssignmentExpression[+In, ?Yield] )
+      Statement[?Yield, ?Return]
+negative:
+  phase: parse
+  type: SyntaxError
+---*/
+
+$DONOTEVALUATE();
+
+for ( let of [] ) ;