1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for/head-let-destructuring.js b/js/src/tests/test262/language/statements/for/head-let-destructuring.js
new file mode 100644
index 0000000000..8577f67b48
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for/head-let-destructuring.js
@@ -0,0 +1,32 @@
+// 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-iteration-statements
+es6id: 13.7
+description: >
+  The token sequence `let [`is interpreted as the beginning of a destructuring
+  binding pattern
+info: |
+  Syntax
+
+  IterationStatement[Yield, Return]:
+
+    for ( [lookahead ∉ { let [ } ] Expression[~In, ?Yield]opt ;
+      Expression[+In, ?Yield]opt ; Expression[+In, ?Yield]opt )
+      Statement[?Yield, ?Return]
+
+    for ( LexicalDeclaration[~In, ?Yield] Expression[+In, ?Yield]opt ;
+      Expression[+In, ?Yield]opt) Statement[?Yield, ?Return]
+---*/
+
+var value;
+
+for ( let[x] = [23]; ; ) {
+  value = x;
+  break;
+}
+
+assert.sameValue(typeof x, 'undefined', 'binding is block-scoped');
+assert.sameValue(value, 23);
+
+reportCompare(0, 0);