src/test/run-pass/check-static-mut-slices.rs

   1 // Copyright 2014 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 // Checks that mutable static items can have mutable slices
  12
  13 // pretty-expanded FIXME #23616
  14
  15 static mut TEST: &'static mut [isize] = &mut [1];
  16
  17 pub fn main() {
  18     unsafe {
  19         TEST[0] += 1;
  20         assert_eq!(TEST[0], 2);
  21     }
  22 }