Index: test/mjsunit/es7/regress/regress-634273.js |
diff --git a/test/mjsunit/es7/regress/regress-634273.js b/test/mjsunit/es7/regress/regress-634273.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7ee5b5a5fa8dfe51b01c40a07460c6cc4bd192fb |
--- /dev/null |
+++ b/test/mjsunit/es7/regress/regress-634273.js |
@@ -0,0 +1,14 @@ |
+// 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: --enable-slow-asserts |
+ |
+array = new Array(undefined, undefined, undefined); |
+Object.defineProperty(array, 0, { |
+ get: function() { |
+ array.push(undefined, undefined); |
+ } |
+}); |
+array[0x80000] = 1; |
+result = array.includes(new WeakMap()); |