{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"///"}]}
    /// some queries for it. It will panic if used twice.
    /// Only used in the resolver to register the `CRATE_DEF_ID` `DefId` and feed
    pub fn create_local_crate_def_id(self, span: Span) -> TyCtxtFeed<'tcx, LocalDefId> {