rust/src/test/compile-fail/unreachable-code.rs
2013-05-30 20:45:13 -05:00

19 lines
592 B
Rust

// 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.
#[deny(unreachable_code)];
#[allow(unused_variable)];
fn main() {
loop{}
let a = 3; //~ ERROR: unreachable statement
}