1 files changed, 17 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-3650-3.js b/deps/v8/test/mjsunit/regress/regress-3650-3.js
new file mode 100644
index 0000000000..013e4df283
--- /dev/null
+++ b/deps/v8/test/mjsunit/regress/regress-3650-3.js
@@ -0,0 +1,17 @@
+// 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: --allow-natives-syntax
+
+function foo(a) {
+  for (var d in a) {
+    delete a[1];
+  }
+}
+
+foo([1,2,3]);
+foo([2,3,4]);
+%OptimizeFunctionOnNextCall(foo);
+foo([1,2,3]);
+assertOptimized(foo);