{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"pub"}]}
    pub types: RefCell<FxHashMap<(Ty<'tcx>, Option<VariantIdx>), Type<'gcc>>>,
    pub scalar_types: RefCell<FxHashMap<Ty<'tcx>, Type<'gcc>>>,
    pub tcx: TyCtxt<'tcx>,