{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"query"}]}
    query compare_impl_item(key: LocalDefId) -> Result<(), ErrorGuaranteed> {
    /// Any other def id will ICE.
        desc { |tcx| "checking assoc item `{}` is compatible with trait definition", tcx.def_path_str(key) }