| // 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 |
| extension String { |
| a: b = B<T { |
| typealias F>((b, U.c : d where S<f = """\(a |
| class A<j : A> : b(f.f : NSObject { |
| var b : ((t: A.E == 1, A" |
| enum b : |
