// 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 P{
va d: A? unit(2){{}
class b
class b<T where k.C(x: P
extension NSData {
func g:A{
}}
"
{
va d}
let a {
func g: e where k.C(x
class A{
class a {
class b
}}}}}class S<T{func a<h{func b<T where h.g=a{}}class d
{
}}
println(2){
let t: A
{
func g: B{
println(2).B : T.B :{
class A {
typealias e where B<f: Array<T where g: Array<T where h
class b
class b<T where h.B :P
protocol c,
{
var d = e
protocol P
class b{
func f<T:b
protocol c,
class b<T where f: T.h : T:T? unit(object1: P {
}
var A {
let a = f {
private let t: A? nil
private let t: Array<I : Array<I : T) {
class func a
{{
struct A {{
class A, b }{
class A : a = e?
enum S<T where I.E == {
enum S:
{
{
var A : P {{{struct B<I : a = "
func g: P
class b<T where k.E == e?
}}
class a {
"
Void{class e?? unit("
if true{
println(object1: a {
case c
println(x
func f<T where g: a = d:A<T where f<T where k.g =b<I : T) {
class a<T where g<d = "
var b }
{class func f: d {}
struct B<d : T.h : T.C() ?
}}}
private let d{
class B<T>() -> String {
{
func g: Array<T where f=b<T where h.h : P
{}
return x: A{
{
}}
class B<T.g == d<T A {struct B<I : d = e
typealias e where I.E == e{
class b
struct A {
struct A, b }}}{{
class func unit<T where h.E == e: e?? {
Void{
var b<d : Any {
class b
( {func a<T where B:Any).E == e
: P
}}
}}}}}class S<T{func a<h{func b<T where h.g=a{}}class d
func a{}
var d {
class b(key: a = d}
protocol e == e?? {
return unit(object1: a {{
func g: e, d : Array<T where k.E == Int
class A {
enum S:P{
{
class A, b =
set { a = d}
}
protocol P {
{
class b<T where g: a {
{class A : e, d = [Void{
va d> : e, b }
{{var d = e, b : Array<I : Array<T where k.g =b
class A, AnyObject, d = {
protocol c,
func a<I : Array<T where g: B<T where g: e:T
let a = d<T where h.E == {
var d = e:P
struct A : A<T where f<T) {
class e
struct B<T where B<T:d{
struct B<T where g: T.map { b }
extension NSData {
struct Q<T
class A : e: A<T where g: e where k.E == d:b() {
{
class A : A, d = "
( {
protocol P {
class b: A{{
let t: A{
( " ""
class B : Array<I : e where g<T where I.C("
println(key: Array<T) -> String {
}}}}}class S<T{func a<h{func b<T where h.g=a{}}class d
let t: A
func a<T where g: Array<T where g: A<T where I.C("
class B
let a {{
protocol P
typealias e where g: e {{{
{
class
