diff options
Diffstat (limited to 'src/test/ui/run-pass/macros/macro-attributes.rs')
| -rw-r--r-- | src/test/ui/run-pass/macros/macro-attributes.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/macros/macro-attributes.rs b/src/test/ui/run-pass/macros/macro-attributes.rs new file mode 100644 index 00000000000..839fee3a2d2 --- /dev/null +++ b/src/test/ui/run-pass/macros/macro-attributes.rs @@ -0,0 +1,33 @@ +// Copyright 2013-2014 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. + +#![feature(custom_attribute)] + +macro_rules! compiles_fine { + (#[$at:meta]) => { + // test that the different types of attributes work + #[attribute] + /// Documentation! + #[$at] + + // check that the attributes are recognised by requiring this + // to be removed to avoid a compile error + #[cfg(always_remove)] + static MISTYPED: () = "foo"; + } +} + +// item +compiles_fine!(#[foo]); + +pub fn main() { + // statement + compiles_fine!(#[bar]); +} |
