// 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
struct S<T where A: AnyObject, b {
}
var f: Array<T, e: NSObject {
struct c == nil
self.B == {
S(false)?
}
typealias e : String {
self.b = b: a {
}
private let c {
}
class C) {
protocol P {
}
protocol d where I) -> : a {
}
init(t: C {
