Upgrade V8 to 5.1.281.57 DO NOT MERGE
FPIIM-449
Change-Id: Id981b686b4d587ac31697662eb98bb34be42ad90
(cherry picked from commit 3b9bc31999c9787eb726ecdbfd5796bfdec32a18)
diff --git a/test/mjsunit/regress/regress-crbug-594955.js b/test/mjsunit/regress/regress-crbug-594955.js
new file mode 100644
index 0000000..69db053
--- /dev/null
+++ b/test/mjsunit/regress/regress-crbug-594955.js
@@ -0,0 +1,11 @@
+// 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.
+
+function g(s, key) { return s[key]; }
+
+assertEquals(g(new String("a"), "length"), 1);
+assertEquals(g(new String("a"), "length"), 1);
+assertEquals(g("a", 32), undefined);
+assertEquals(g("a", "length"), 1);
+assertEquals(g(new String("a"), "length"), 1);