{"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"\"qpx.qvfctid\""}]}
                    "qpx.qvfctid" => "__builtin_qpx_qvfctid",
                    "qpx.qvfcpsgn" => "__builtin_qpx_qvfcpsgn",
                    "qpx.qvfctidu" => "__builtin_qpx_qvfctidu",