{"ast_node_type":"function","tokens":[{"end":100,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn lower_ty_saving_user_provided_ty(&self, hir_ty: &'tcx hir::Ty<'tcx>) -> Ty<'tcx> {
    #[instrument(level = "debug", skip_all)]
        let ty = self.lower_ty(hir_ty);