Merge V8 5.2.361.47  DO NOT MERGE

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

FPIIM-449

Change-Id: Ibec421b85a9b88cb3a432ada642e469fe7e78346
(cherry picked from commit bcf72ee8e3b26f1d0726869c7ddb3921c68b09a8)
diff --git a/test/mjsunit/regress/regress-crbug-605862.js b/test/mjsunit/regress/regress-crbug-605862.js
new file mode 100644
index 0000000..3124c06
--- /dev/null
+++ b/test/mjsunit/regress/regress-crbug-605862.js
@@ -0,0 +1,8 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --harmony-unicode-regexps
+
+/[]*1/u.exec("\u1234");
+/[^\u0000-\u{10ffff}]*1/u.exec("\u1234");