validation-test/compiler_crashers_fixed/00189-swift-tuplepattern-create.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
class A<T : A> {
}
protocol A {
    typealias E
}
struct B<T : As a {
    typealias b = b
}
func a<T>() {f {
   class func i()
}
class d: f{  class func i {}
func f() {
    ({})
}
func prefix(with: String) -> <T>(() -> T) -> String {
  return { g in "\(with): \(g  func b(b: X.Type) {
    }
}
class A<T : A> d: f{ func i {}
col C {
 : C {
verride func d() ->  }
}
func e<T where T: A, T: B> -> T)!
    r b
protocol a : a {
}
fu> Bool {
    return !(a)
}
class c {
    func b((a: (Any, AnyObject)) {
        b(a)
    }
}
f
e)
func f<g>() -> (g, g -> g) -> g {
   d j d.i = {
}
 {
   g) {
        h  }
}
protocol f {
   class func i()
}
class d: f{  class func i {}
protocol A {
    fu]
}
func a
func ^(a: Boolean, Bool) -> Bool
 -> Int in
    return f(x)
}(x1, f1)
let crashes: Int = { x, f in
    return f(x)
}(x1, f1)
import Foundation
class Foo<T>: NS) {
    return {
        (m: (Any, Any) -> A in
        return m(x, y)
    }
}
 
func b(z: (((Any, Any) -> Any) -> Any)) -> Any {
    return z({
        (p: Any, q:Any) -> Any in
        return p
    })
}
b(a(1, a(2, 3)))