syntax_data: {"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"#[diag(mir_build_rust_2024_incompatible_pat)]"}]}
source_snippet: #[diag(mir_build_rust_2024_incompatible_pat)]
context_before: #[derive(LintDiagnostic)]
context_after: pub(crate) struct Rust2024IncompatiblePat {