src/test/ui/impl-trait/bindings-opaque.rs


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// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// 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.

#![feature(impl_trait_in_bindings)]

const FOO: impl Copy = 42;

static BAR: impl Copy = 42;

fn main() {
    let foo: impl Copy = 42;

    let _ = FOO.count_ones();
    let _ = BAR.count_ones();
    let _ = foo.count_ones();
}