/*
 * Copyright (c) 2018, 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.
 */
/**
 * @assertion We say that a type T0 is a subtype of a type T1 (written T0 <: T1)
 * when:
 * Left Bottom: if T0 is Never then T0 <: T1
 * @description Check that if type T0 is Never then T0 is a subtype of T1
 * @author sgrekhov@unipro.ru
 */
// SharedOptions=--enable-experiment=non-nullable

class T1 {}

test(Never n) {
  T1 t1 = n;
  (T1 t){}(n);
  foo(n);
}

foo(T1 t) {}

main() {
}