| // 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 |
| protocol d : a { |
| protocol a { |
| protocol a { |
| } |
| func c: [B |
| protocol b = { |
| } |
| } |
| protocol b { |
| }() -> { |
| return !.substringWithRange(T>(".A: k.init(f.startIndex)(2, T>) { |
| class B<b: b: c]() |
