[rustc.git] / src / test / ui / span / issue-36537.rs

// Copyright 2014 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.

fn main() {
    let p;
    {
        let a = 42;
        p = &a;
        //~^ ERROR `a` does not live long enough

    }
    p.use_ref();

}

trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { }  }
impl<T> Fake for T { }
Commit	Line	Data
1a4d82fc	1	// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
223e47cc LB	2	// file at the top-level directory of this distribution and at
	3	// http://rust-lang.org/COPYRIGHT.
	4	//
	5	// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
	6	// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
	7	// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
	8	// option. This file may not be copied, modified, or distributed
	9	// except according to those terms.
94b46f34 XL	10
94b46f34 XL	11	fn main() {
c30ab7b3	12	let p;
94b46f34 XL	13	{
	14	let a = 42;
	15	p = &a;
	16	//~^ ERROR `a` does not live long enough
	17
	18	}
	19	p.use_ref();
	20
223e47cc	21	}
94b46f34 XL	22
	23	trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } }
	24	impl<T> Fake for T { }