| // 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 f: d { | |
| func e(b> { | |
| func f<f = e?) -> String { | |
| } | |
| public var f: A: C { | |
| } | |
| } | |
| class A { | |
| func b<h: A.b> S |