{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"ast::LitKind::Int(i,"}]}
            ast::LitKind::Int(i, ast::LitIntType::Unsuffixed) => {
            ast::LitKind::Int(_, ast::LitIntType::Unsigned(t)) => Ty::new_uint(tcx, t),
                let opt_ty = expected.to_option(self).and_then(|ty| match ty.kind() {