1 files changed, 10 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/compiler/regress-572409.js b/deps/v8/test/mjsunit/compiler/regress-572409.js
new file mode 100644
index 0000000000..126b622625
--- /dev/null
+++ b/deps/v8/test/mjsunit/compiler/regress-572409.js
@@ -0,0 +1,10 @@
+// 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.
+
+var o = function() {};
+function f() {
+  var lit = { __proto__: o  };
+  o instanceof RegExp;
+}
+f();