{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"\"xop.vphadddq\""}]}
                    "xop.vphadddq" => "__builtin_ia32_vphadddq",
                    "xop.vphaddbw" => "__builtin_ia32_vphaddbw",
                    "xop.vphaddubd" => "__builtin_ia32_vphaddubd",