| // This source file is part of the Swift.org open source project |
| // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| |
| // RUN: not %target-swift-frontend %s -typecheck |
| func b |
| let C{class B{class n{class a{struct Q{ |
| class B{ |
| {{}}struct Q<T where B:C{ |
| class C{var f=b |
| struct c{ |
| class B{ |
| enum S{ |
| protocol A |
