src/test/compile-fail/nll/loan_ends_mid_block_vec.rs

   1 // Copyright 2012 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
  12 // compile-flags:-Zborrowck-mir -Znll
  13
  14 #![allow(warnings)]
  15 #![feature(rustc_attrs)]
  16
  17 fn main() {
  18 }
  19
  20 fn nll_fail() {
  21     let mut data = vec!['a', 'b', 'c'];
  22     let slice = &mut data;
  23     capitalize(slice);
  24     data.push('d');
  25     //~^ ERROR (Ast) [E0499]
  26     //~| ERROR (Mir) [E0499]
  27     data.push('e');
  28     //~^ ERROR (Ast) [E0499]
  29     //~| ERROR (Mir) [E0499]
  30     data.push('f');
  31     //~^ ERROR (Ast) [E0499]
  32     //~| ERROR (Mir) [E0499]
  33     capitalize(slice);
  34 }
  35
  36 fn nll_ok() {
  37     let mut data = vec!['a', 'b', 'c'];
  38     let slice = &mut data;
  39     capitalize(slice);
  40     data.push('d');
  41     //~^ ERROR (Ast) [E0499]
  42     data.push('e');
  43     //~^ ERROR (Ast) [E0499]
  44     data.push('f');
  45     //~^ ERROR (Ast) [E0499]
  46 }
  47
  48 fn capitalize(_: &mut [char]) {
  49 }