diff options
Diffstat (limited to 'src/test/ui/run-pass/macros/macro-named-default.rs')
| -rw-r--r-- | src/test/ui/run-pass/macros/macro-named-default.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/macros/macro-named-default.rs b/src/test/ui/run-pass/macros/macro-named-default.rs new file mode 100644 index 00000000000..028d59a19dd --- /dev/null +++ b/src/test/ui/run-pass/macros/macro-named-default.rs @@ -0,0 +1,27 @@ +// 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. + +macro_rules! default { + ($($x:tt)*) => { $($x)* } +} + +default! { + struct A; +} + +impl A { + default! { + fn foo(&self) {} + } +} + +fn main() { + A.foo(); +} |
