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// 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.
// Attempt to extend the lifetime as well as unsizing.
struct Fat<T: ?Sized> {
ptr: T
}
struct Foo;
trait Bar {}
impl Bar for Foo {}
fn baz<'a>() {
// With a vec of ints.
let f1 = Fat { ptr: [1, 2, 3] };
let f2: &Fat<[isize; 3]> = &f1; //~ ERROR `f1` does not live long enough
let f3: &'a Fat<[isize]> = f2;
// With a trait.
let f1 = Fat { ptr: Foo };
let f2: &Fat<Foo> = &f1; //~ ERROR `f1` does not live long enough
let f3: &'a Fat<Bar> = f2;
}
pub fn main() {
baz();
}
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