{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"record!(self.tables.generics_of[def_id]"}]}
                record!(self.tables.generics_of[def_id] <- g);
                let g = tcx.generics_of(def_id);
                record!(self.tables.explicit_predicates_of[def_id] <- self.tcx.explicit_predicates_of(def_id));