// 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 Q<T) {
class A {
class a : start, object2: a {
}
}
f<T? {
}
class A {
class A {
}
}
protocol a {
}
func a() {
class B {
func c: T.endIndex - range.g = b: NSManagedObject {
func a"):
}
func a(AnyObject) {
}
}
public var b {
}
}
print() -> {
