1 // Copyright 2014 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.
16 // after fixing #9384 and implementing hygiene for match bindings,
17 // this now fails because the insertion of the 'y' into the match
18 // doesn't cause capture. Making this macro hygienic (as I've done)
19 // could very well make this test case completely pointless....
22 ($id1:ident, $id2:ident, $e:expr) => (
23 fn foo(a:T, b:T) -> T {
25 (T::A($id1), T::A($id2)) => T::A($e),
26 (T::B($id1), T::B($id2)) => T::B($e),
36 foo(T::A(1), T::A(2));