New upstream version 1.30.0+dfsg1

[rustc.git] / src / test / ui / run-pass / issues / issue-5688.rs

// Copyright 2013 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.

// run-pass
/*
# Corrupted initialization in the static struct

...should print &[1, 2, 3] but instead prints something like
&[4492532864, 24]. It is pretty evident that the compiler messed up
with the representation of [isize; n] and [isize] somehow, or at least
failed to typecheck correctly.
*/

#[derive(Copy, Clone)]
struct X { vec: &'static [isize] }

static V: &'static [X] = &[X { vec: &[1, 2, 3] }];

pub fn main() {
    for &v in V {
        println!("{:?}", v.vec);
    }
}