rust/src/test/compile-fail/dead-code-ret.rs

// -*- 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.


fn f(caller: &str) {
    debug!(caller);
    let x: uint = 0u32; // induce type error //~ ERROR mismatched types
}

fn main() {
    return f("main");
    debug!("Paul is dead"); //~ WARNING unreachable
}