Merge V8 5.3.332.45.  DO NOT MERGE

Test: Manual

FPIIM-449

Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)
diff --git a/test/message/generators-throw2.js b/test/message/generators-throw2.js
new file mode 100644
index 0000000..b805bbc
--- /dev/null
+++ b/test/message/generators-throw2.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.
+//
+// Flags: --ignition-generators
+
+function* f() { yield }
+
+let g = f();
+g.next();
+g.throw(42);