rust/src/test/run-pass/lint-non-camel-case-with-trailing-underscores.rs

// 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.

// This is ok because we often use the trailing underscore to mean 'prime'

// pretty-expanded FIXME #23616

#[forbid(non_camel_case_types)]
type Foo_ = int;

pub fn main() { }