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22 lines
346 B
Rust
22 lines
346 B
Rust
//@ run-pass
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//@ pretty-expanded FIXME #23616
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macro_rules! list {
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( ($($id:ident),*) ) => (());
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( [$($id:ident),*] ) => (());
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( {$($id:ident),*} ) => (());
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}
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macro_rules! tt_list {
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( ($($tt:tt),*) ) => (());
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}
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pub fn main() {
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list!( () );
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list!( [] );
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list!( {} );
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tt_list!( (a, b, c) );
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tt_list!( () );
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}
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