| // This source file is part of the Swift.org open source project |
| // Copyright (c) 2014 - 2016 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 |
| let v{{{}class A{class A{var a{class B{protocol c{class a{var b{enum b{class A{class A{class d{class B{class d{class B{{}class C{let a{struct S{}(_={ |
