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Imported Upstream version 1.9.0+dfsg1
[rustc.git] / src / test / compile-fail / macro-inner-attributes.rs
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1a4d82fc 1// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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2// file at the top-level directory of this distribution and at
3// http://rust-lang.org/COPYRIGHT.
4//
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.
10
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11#![feature(custom_attribute)]
12
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13macro_rules! test { ($nm:ident,
14 #[$a:meta],
15 $i:item) => (mod $nm { #![$a] $i }); }
223e47cc 16
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17test!(a,
18 #[cfg(qux)],
19 pub fn bar() { });
970d7e83 20
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21test!(b,
22 #[cfg(not(qux))],
23 pub fn bar() { });
223e47cc 24
1a4d82fc 25#[qux]
223e47cc 26fn main() {
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27 a::bar();
28 //~^ ERROR failed to resolve. Use of undeclared type or module `a`
1a4d82fc 29 b::bar();
223e47cc 30}