| // 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. |
| |
| |
| enum Foo { |
| B { b1: isize, bb1: isize}, |
| } |
| |
| macro_rules! match_inside_expansion { |
| () => ( |
| match (Foo::B { b1:29 , bb1: 100}) { |
| Foo::B { b1:b2 , bb1:bb2 } => b2+bb2 |
| } |
| ) |
| } |
| |
| pub fn main() { |
| assert_eq!(match_inside_expansion!(),129); |
| } |
