| // 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. |
| |
| // Issue #16205. |
| |
| #![feature(box_syntax)] |
| |
| struct Foo { |
| a: [Box<isize>; 3], |
| } |
| |
| fn main() { |
| let mut y = 1; |
| let x = Some(&mut y); |
| for &a in x.iter() { //~ ERROR cannot move out |
| } |
| |
| let f = Foo { |
| a: [box 3, box 4, box 5], |
| }; |
| for &a in &f.a { //~ ERROR cannot move out |
| } |
| |
| let x: Option<Box<_>> = Some(box 1); |
| for &a in x.iter() { //~ ERROR cannot move out |
| } |
| } |