{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"(types::I8"}]}
                (types::I8 | types::I16, true) => param.sext(),
            ("x86_64", _) | ("aarch64", "apple") => match (ty, is_signed) {
                (types::I8 | types::I16, false) => param.uext(),