Check if signatures are compatible in a redirecting factory before synthesizing a call in the infer…

tests/language/redirecting_factory_incompatible_signature_test.dart

Index: tests/language/redirecting_factory_incompatible_signature_test.dart
===================================================================
--- tests/language/redirecting_factory_incompatible_signature_test.dart	(revision 0)
+++ tests/language/redirecting_factory_incompatible_signature_test.dart	(revision 0)
@@ -0,0 +1,17 @@
+// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// Test that incompatible signatures in a forwarding factory
+// constructor leads to a [NoSuchMethodError].
+
+import "package:expect/expect.dart";
+
+class A {
+  A(a, b);
+  factory A.f() = A;
+}
+
+main() {
+  Expect.throws(() => new A.f(), (e) => e is NoSuchMethodError);
+}