Compile Time Constants cycle check

tests/language/src/CTConst3Test.dart

Index: tests/language/src/CTConst3Test.dart
diff --git a/tests/language/src/CTConst3Test.dart b/tests/language/src/CTConst3Test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..2a7727c0a41db9cadb2ec38b1dfa6975642839b4
--- /dev/null
+++ b/tests/language/src/CTConst3Test.dart
@@ -0,0 +1,14 @@
+// Copyright (c) 2011, 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.
+// Check that initializers of final fields can be declared out of order.
+
+final P = 2 * (O - N);
+final N = 1;
+final O = 1 + 3;
+
+int main() {
+  Expect.equals(1, N);
+  Expect.equals(4, O);
+  Expect.equals(6, P);
+}