1 files changed, 12 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-undefined-nan2.js b/deps/v8/test/mjsunit/regress/regress-undefined-nan2.js
new file mode 100644
index 0000000000..9b0a05f8fd
--- /dev/null
+++ b/deps/v8/test/mjsunit/regress/regress-undefined-nan2.js
@@ -0,0 +1,12 @@
+// Copyright 2015 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 foo(a, i) {
+  var o = [0.5,,1];
+  a[i] = o[i];
+}
+var a1 = [0.1,0.1];
+foo(a1, 0);
+foo(a1, 1);
+assertEquals(undefined, a1[1]);