Index: test/mjsunit/object-literal-multiple-proto-fields.js |
diff --git a/test/mjsunit/object-literal-multiple-proto-fields.js b/test/mjsunit/object-literal-multiple-proto-fields.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d8822c97c1b32a416a37e545521183d1e0fa9feb |
--- /dev/null |
+++ b/test/mjsunit/object-literal-multiple-proto-fields.js |
@@ -0,0 +1,19 @@ |
+// 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. |
+ |
+var p1 = {}; |
+var p2 = {}; |
+var p3 = {}; |
+var x = 0; |
+var y = 0; |
+var z = 0; |
+var o = { |
+ __proto__: (x++, p1), |
+ __proto__: (y++, p2), |
+ __proto__: (z++, p3) |
+}; |
+assertEquals(1, x); |
+assertEquals(1, y); |
+assertEquals(1, z); |
+assertEquals(Object.getPrototypeOf(o), p3); |