| // Copyright 2012 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. |
| |
| #[allow(dead_assignment)]; |
| #[allow(unreachable_code)]; |
| #[allow(unused_variable)]; |
| |
| fn test(_cond: bool) { |
| let v: int; |
| v = 1; |
| loop { } // loop never terminates, so no error is reported |
| v = 2; |
| } |
| |
| pub fn main() { |
| // note: don't call test()... :) |
| } |
