{"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"\"qpx.qvstfcs\""}]}
                    "qpx.qvstfcs" => "__builtin_qpx_qvstfcs",
                    "qpx.qvstfcda" => "__builtin_qpx_qvstfcda",
                    "qpx.qvstfcsa" => "__builtin_qpx_qvstfcsa",