validation-test/compiler_crashers_fixed/00186-swift-genericsignature-profile.swift

// 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
func c<g>() -> (g, g -> g) -> g {
   d b d.f = {
}
 {
   g) {
        i  }
}
i c {
   class func f()
}
class d: c{  class func f {}
struct d<c : f,f where g.i == c.i>
protocol p {
    class func g()
}
class h: p {
    class func g() { }
}
(h() as p).dynamicType.g()
protocol p {
}
protocol h : p {
}
protocol g : p {
}
protocol n {
  o t = p
}
struct h : n {
  t : n q m.t == m> (h: m) {
}
func q<t : n q t.t == g> (h: t) {
}
q(h())
func r(g: m) -> <s>(() -> s) -> n
class A<T : A> {
}
func c<d {
    enum c {
        func e
        var _ = e
    }
}
protocol a {
    class func c()
}
class b: a {
    class func c() { }
}
(b() as a).dynamicl A {
    {
    typealias b = b
 d.i = {
}
 {
   g) {
        h  }
}
protocol f {
   class func i()
}}
func f() {
    ({})
}
  }
}
class b<i : b> i: g{ func c {}
e g {
 : g {
h func i() ->  }
}
class i {
    func d((h: (Any, AnyObject)) {
        d(h)
    }
}
d
h)
func d<i>() -> (i, i -> i) -> i {
   i j i.f = {
}
protocol d {
   class func f()
}
class i: d{  class func f {}
func b<d-> d { class d:b class b
n)
func f<o>() -> (o, o -> o) -> o {
   o m o.j = {
}
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   o) {
        r  }
}
p q) {
}
o m = j
m()
class m {
    func r((Any, m))(j: (Any, AnyObject)) {
        r(j)
    }
}
func m<o {
    r m {
        func n
        n _ = n
    }
}
class k<l : k
protocol A {
    typealias B
}
class C<D> {
    init <A: A where A.B == D>(e: A.B) {
    }
}
1, g(f, j)))
m k {
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}
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      n k
}
class g {
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}
func i(f: g) -> <j>(() -> j) -> g { func g
k, l {
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}
)
func o<t>() -> (t, t -> t) -> t {
   j j j.o = {
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   t) {
        h  }
}
protocol o {
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}
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e o<j : u> {
    k []
}
n=p r n=p
func n<q>() {
    b b {
        o o
    }
}
func n(j: Any, t: Any) -> (((Any, Any) -> Any) -> Any) {
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        k s(j, t)
    }
}
func b(s: (((Any, Any) -> Any) -> Any)
func o() as o).m.k()
func p(k: b) -> <i>(() -> i) -> b {
  n { o f "\(k): \(o())" }
}
struct d<d : n, o:j n {
    l p
}
protocol o : o {
}
func o<
protocol l : p {
}
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}
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}
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}
k: m
}
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}
f
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func f<o>() -> (o, o -> o) -> o {
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        p  }
}
protocol f {
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}
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protocol p {
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}
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}
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    }
}
u l = r
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    }
}
o l() {
    ({})
}
struct m<t> {
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}
class d
}
class i: d, g {
    l func d() -> f {
        m ""
    }
    }
}
func m<j n j: g, j: d
let l = h
l()
f
protocol l : f { func f
protocol g
func f<r>() -> (r, r -> r) -> r {
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   r) {
        s  }
}
protocol f {
   class func j()
}
class f: f{  class func j {}
protocol j {
    class func m()
}
class r: j {
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}
(r() n j).p.m()
j=k n j=k
protocol r {
    class func q()
}
s m {
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    func q() {
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    }
(l, () -> ())
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func f<l : o>(r: l)
func a<d>() -> [c{    enum b {
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w
class x<u>: d {
    l i: u
    init(i: u) {
        o.i = j {
  r { w s "\(f): \(w())" }
}
protocol h {
    q k {
    t w
}
w
protocol k : w { func v <h: h m h.p == k>(l: h.p) {
    }
}
protocol h {
    n  func w(w:
}
class h<u : h> {
b
protocol c : b { func b
protocol a {
}
protocol h : a {
}
protocol k : a {
}
protocol g {
  j n = a
}
struct n : g {
  j n = h
}
func i<h : h, f : g m f.n == h> (g: f) {
}
func i<n : g m n.n = o) {
}
let k = a
k()
h
protocol k : h { func h
k
func d<b: Sequence, e where Optional<e> == b.Iterator.Element>(c : b) -> e? {
    for (mx : e?) in c {
    }
}
func f<m>() -> (m, m -> m) -> m {
   e c e.i = {
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}
protocol f {
   class func i()
}
class e: f{  class func i {}
func n<j>() -> (j, j -> j) -> j {
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    f m
}
protocol k {
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}
struct e<j : k> {n: j
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)
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}
protocol n {
   class func q()
}
class o: n{  class func q {}
func p(e: Int = x) {
}
let c = p
c()
func r<o: y, s q n<s> ==(r(t))
protocol p : p {
}
protocol p {
    class func c()
}
class e: p {
    class func c() { }
}
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k e.w == l> {
}
func p(c: Any, m: Any) -> (((Any, Any) -> Any) -> Any) {
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}
struct n : C {
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}
l
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func l<u>() -> (u, u -> u) -> u {
   n j n.q = {
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}
protocol l {
   class {
    func n() -> q {
        return ""
    }
}
class C: s, l {
  t) {
    return {
        (s: (t, t) -> t) -> t o
        return s(c, u)
    }
}
func n(r: (((t, t) -> t) -> t)) -> t {
    return r({
         return k
    })
protocol a : a {
}
import Foundation
class m<j>: NSObject {
    var h: j
 g -> k = l $n
}
b f:  _ = j() {
    }
}
func k<g {
    enum k {
        func l
    var _ = l
func k<q>() -> [n<q>] {
    r []
}
func k(l: Int = 0) {
}
n n = k
n()
func n<q {
    l n {
        func o
        o _ = o
    }
}
func ^(k: m, q) -> q {
    r !(k)
}
protocol k {
  j q
  j o = q
  j f = q
}
class l<r : n, l : n p r.q == l> : k {
}
class l<r, l> {
}
protocol n {
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}
protocol k : k {
}
class k<f : l, q : l p f.q == q> {
}
protocol l {
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struct n<r : l>
import Foundation
class Foo<T>: NSObject {
    var foo: T
    init(foo: T) {
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    t.c()
} x
      x) {
}
class a {
    var _ = i() {
    }
}
a=1 as a=1
func c<b:c
func a(b: Int = 0) {
}
let c = a
c()
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func b<c {
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var _ = b
protocol a {
}
protocol b : a {
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protocol c : a {
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protocol d {
  typealias f = a
}
struct e : d {
  typealias f = b
}
func i<j : b, k : d where k.f == j> (n: k) {
}
func i<l : d where l.f == c> (n: l) {
}
i(e())
class f<d : d, j : d k d.l == j> {
}
protocol d {
    i l
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}
struct l<l : d> : d {
    i j i() {
        l.i()
    }
}
protocol f {
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protocol d : f {
struct c<d : Sequence> {
    var b: dlass func s {}
s p {
    func m() -> String
}
class n {
    func p() -> String {
        q ""
    }
}
class e: n, p {
    v func> String {
        q ""
    }
 {
  r m = m
}
func s<o : m, o : p o o.m == o> (m: o) {
}
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c
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func c<k>() -> (k, > k) -> k {
   d h d.f 1, k(j, i)))
class k {
    typealias h = h
protocol f : f {
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func h<d {
    enum h {
        func e
        var _ = e
    }
}
protocol e {
    e func e()
}
struct h {
    var d: e.h
    func e() {
        d.e()
    }
}
protocol f {
  i []
}
func f<g>() -> (g, g -> g) -> g
protocol A {
    typealias E
}
struct B<T : A> {
    let h: T
    let i: T.E
}
protocol C {
    typealias F
    func g<T where T.E == F>(f: B<T>)
}
struct D : C {
    typealias F = Int
    func g<T where T.E == F>(f: B<T>) {
    }
}
func n<p>() -> (p, p -> p) -> p {
    b, l]
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h e {
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class k: h{  class func r {}
var k = 1
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func r(e: () -> ()) {
}
class n {
    var _ = r()
func b((Any, e))(e: (Any) -> <d>(()-> d) -> f
protocol A {
    func c()l k {
    func l() -> g {
        m ""
    }
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class C: k, A {
    j func l()q c() -> g {
        m ""
    }
}
func e<r where r: A, r: k>(n: r) {
    n.c()
}
protocol A {
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c k<r : A> {
    p f: r
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protocol C      l.e()
    }
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class o {
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func a<T>() {
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    }
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func f(k: Any, j: Any) -> (((Any, Any) -> Any) -> c
k)
func c<i>() -> (i, i -> i) -> i {
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protocol c {
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protocol e {
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    }
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struct e<v> {
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struct d<x> : e {
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class e<v : e> {
}
func h<j>() -> (j, j -> j) -> j {
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}(k, i)
let o: e = { c, g
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}
class n<j : n>
func j(d: h) -> <k>(() -> k) -> h {
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c i<k : i> {
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c i: i {
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c e : l {
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f = e
protocol m : o h = h
}
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}
func e<l {
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       j {
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j(j q Boolean)
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        (p: (Any, Any) -> Any) -> Any in
func n<n : l,) {
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n(e())
e