// Copyright 2014-2019 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

#![warn(clippy::all)]
#![allow(clippy::blacklisted_name)]
#![allow(unused)]

enum Foo {
    Bar,
    Baz,
}

fn bar(foo: Foo) {
    macro_rules! baz {
        () => {
            if let Foo::Bar = foo {}
        };
    }

    baz!();
    baz!();
}

fn main() {}