syntax_data: {"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"#[note(mir_build_non_exhaustive_match_all_arms_guarded)]"}]}
source_snippet: #[note(mir_build_non_exhaustive_match_all_arms_guarded)]
context_before: #[derive(Subdiagnostic)]
context_after: pub(crate) struct NonExhaustiveMatchAllArmsGuarded;