// 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
class A {
protocol a {
}
private let end = {
}
func n: q {
class A {
struct S {
k , T where f<o : k : NSObject {
}
protocol C {
}
class a<T where f: T>: Sequencpe> S<T : m n<A? = A<A
func f: B
