24 lines
788 B
Rust
24 lines
788 B
Rust
// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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macro_rules! macro_panic {
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($not_a_function:expr, $some_argument:ident) => {
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$not_a_function($some_argument)
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//~^ ERROR expected function, found `_`
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}
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}
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fn main() {
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let mut value_a = 0;
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let mut value_b = 0;
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macro_panic!(value_a, value_b);
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//~^ in this expansion of macro_panic!
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}
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