src/test/ui/run-pass/issues/issue-5688.rs

   1 // Copyright 2013 The Rust Project Developers. See the COPYRIGHT
   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.
  10
  11 // run-pass
  12 /*
  13 # Corrupted initialization in the static struct
  14
  15 ...should print &[1, 2, 3] but instead prints something like
  16 &[4492532864, 24]. It is pretty evident that the compiler messed up
  17 with the representation of [isize; n] and [isize] somehow, or at least
  18 failed to typecheck correctly.
  19 */
  20
  21 #[derive(Copy, Clone)]
  22 struct X { vec: &'static [isize] }
  23
  24 static V: &'static [X] = &[X { vec: &[1, 2, 3] }];
  25
  26 pub fn main() {
  27     for &v in V {
  28         println!("{:?}", v.vec);
  29     }
  30 }