1 // Copyright 2018 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // `#[macro_export] macro_rules` that doesn't originate from macro expansions can be placed
12 // into the root module soon enough to act as usual items and shadow globs and preludes.
14 #![feature(decl_macro)]
16 // `macro_export` shadows globs
20 pub macro exported() {}
29 macro_rules! exported {
30 () => ( struct Б; ) //~ ERROR non-ascii idents are not fully supported
38 // `macro_export` shadows std prelude
46 () => ( struct Г; ) //~ ERROR non-ascii idents are not fully supported
50 // `macro_export` shadows builtin macros
55 macro_rules! include {
56 () => ( struct Д; ) //~ ERROR non-ascii idents are not fully supported