Merge V8 5.2.361.47  DO NOT MERGE

https://chromium.googlesource.com/v8/v8/+/5.2.361.47

Change-Id: Ibec421b85a9b88cb3a432ada642e469fe7e78346
(cherry picked from commit bcf72ee8e3b26f1d0726869c7ddb3921c68b09a8)
diff --git a/test/message/let-lexical-name-in-array-prohibited.js b/test/message/let-lexical-name-in-array-prohibited.js
index a6cba6f..e5e37e1 100644
--- a/test/message/let-lexical-name-in-array-prohibited.js
+++ b/test/message/let-lexical-name-in-array-prohibited.js
@@ -2,6 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
-// Flags: --harmony-sloppy --harmony-sloppy-let
+//
 
 let [let];