| // Copyright 2017 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. |
| |
| // aux-build:issue-42708.rs |
| // ignore-stage1 |
| |
| #![feature(decl_macro, proc_macro, proc_macro_path_invoc)] |
| #![allow(unused)] |
| |
| extern crate issue_42708; |
| |
| macro m() { |
| #[derive(issue_42708::Test)] |
| struct S { x: () } |
| |
| #[issue_42708::attr_test] |
| struct S2 { x: () } |
| |
| #[derive(Clone)] |
| struct S3 { x: () } |
| |
| fn g(s: S, s2: S2, s3: S3) { |
| (s.x, s2.x, s3.x); |
| } |
| } |
| |
| m!(); |
| |
| fn main() {} |