rust/src/test/run-pass/rfcs/rfc-2421-unreserve-pure-offsetof-sizeof-alignof.rs

// Copyright 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.

// run-pass
// Test that removed keywords are allowed as identifiers.
fn main () {
    let offsetof = ();
    let alignof = ();
    let sizeof = ();
    let pure = ();
}

fn offsetof() {}
fn alignof() {}
fn sizeof() {}
fn pure() {}