// 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
st.C == E> {s func c() { }
}
(b() as a).dynamicType.c()
fui         B
    func b(B)
}
st> {
 C(T ())
}
func prefix(with: String) -> <T>(() -> T)() {
func a(b: Int = 0) {
}
let c = a
c()