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// Copyright 2017 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.
struct Foo<'a>(&'a u8);
struct Baz<'a>(&'_ &'a u8); //~ ERROR missing lifetime specifier
impl Foo<'_> { //~ ERROR missing lifetime specifier
fn x() {}
}
fn foo<'_> //~ ERROR invalid lifetime parameter name: `'_`
(_: Foo<'_>) {}
trait Meh<'a> {}
impl<'a> Meh<'a> for u8 {}
fn meh() -> Box<for<'_> Meh<'_>> //~ ERROR invalid lifetime parameter name: `'_`
//~^ ERROR missing lifetime specifier
//~^^ ERROR missing lifetime specifier
{
Box::new(5u8)
}
fn foo2(_: &'_ u8, y: &'_ u8) -> &'_ u8 { y } //~ ERROR missing lifetime specifier
fn main() {
let x = 5;
foo(Foo(&x));
let _ = meh();
}
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