| // Copyright 2017 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. |
| |
| // Currently, we permit you to assign to individual fields of a mut |
| // var, but we do not permit you to use the complete var afterwards. |
| // We hope to fix this at some point. |
| // |
| // FIXME(#21232) |
| |
| fn assign_both_fields_and_use() { |
| let mut x: (u32, u32); |
| x.0 = 1; |
| x.1 = 22; |
| drop(x.0); //~ ERROR |
| drop(x.1); //~ ERROR |
| } |
| |
| fn assign_both_fields_the_use_var() { |
| let mut x: (u32, u32); |
| x.0 = 1; |
| x.1 = 22; |
| drop(x); //~ ERROR |
| } |
| |
| fn main() { } |