| // Copyright 2012-2014 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. |
| |
| // Regression test for #27042. Test that a loop's label is included in its span. |
| |
| fn main() { |
| let _: i32 = |
| 'a: // in this case, the citation is just the `break`: |
| loop { break }; //~ ERROR mismatched types |
| let _: i32 = |
| 'b: //~ ERROR mismatched types |
| while true { break }; // but here we cite the whole loop |
| let _: i32 = |
| 'c: //~ ERROR mismatched types |
| for _ in None { break }; // but here we cite the whole loop |
| let _: i32 = |
| 'd: //~ ERROR mismatched types |
| while let Some(_) = None { break }; |
| } |
