Revert "Revert "Upgrade to 5.0.71.48"" DO NOT MERGE
This reverts commit f2e3994fa5148cc3d9946666f0b0596290192b0e,
and updates the x64 makefile properly so it doesn't break that
build.
FPIIM-449
Change-Id: Ib83e35bfbae6af627451c926a9650ec57c045605
(cherry picked from commit 109988c7ccb6f3fd1a58574fa3dfb88beaef6632)
diff --git a/test/mjsunit/regress/regress-4509-Class-constructor-typeerror-realm.js b/test/mjsunit/regress/regress-4509-Class-constructor-typeerror-realm.js
new file mode 100644
index 0000000..bc83a11
--- /dev/null
+++ b/test/mjsunit/regress/regress-4509-Class-constructor-typeerror-realm.js
@@ -0,0 +1,25 @@
+// 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.
+
+"use strict";
+var realm = Realm.create();
+var OtherTypeError = Realm.eval(realm, 'TypeError');
+
+class Derived extends Object {
+ constructor() {
+ return null;
+ }
+}
+
+assertThrows(() => { new Derived() }, TypeError);
+
+var OtherDerived = Realm.eval(realm,
+ "'use strict';" +
+ "class Derived extends Object {" +
+ "constructor() {" +
+ "return null;" +
+ "}};");
+
+// Before throwing the TypeError we have to switch to the caller context.
+assertThrows(() => { new OtherDerived() }, TypeError);