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issue-33185.rs
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issue-33185.rs
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//@ run-pass
#![allow(dead_code)]
#[macro_export]
macro_rules! state {
( $( $name:ident : $field:ty )* ) => (
#[derive(Default)]
struct State {
$($name : $field),*
}
)
}
state! { x: i64 }
pub fn main() {
}
// ferrocene-annotations: fls_e0a96eb6ux3y
// Attribute macro_export
//
// ferrocene-annotations: fls_xa7lp0zg1ol2
// Declarative Macros
//
// ferrocene-annotations: fls_wjldgtio5o75
// Macro Expansion
//
// ferrocene-annotations: fls_vnvt40pa48n8
// Macro Invocation
//
// ferrocene-annotations: fls_4apk1exafxii
// Macro Matching
//
// ferrocene-annotations: fls_ym00b6ewf4n3
// Macro Transcription
//
// ferrocene-annotations: fls_8nzypdu9j3ge
// Metavariables
//
// ferrocene-annotations: fls_k01lsksqtq1r
// Repetition
//
// ferrocene-annotations: fls_n3ktmjqf87qb
// Rule Matching
//
// ferrocene-annotations: fls_qpx6lgapce57
// Token Matching