{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"\"xop.vphaddbw\""}]}
                    "xop.vphaddbw" => "__builtin_ia32_vphaddbw",
                    "xop.vphaddbq" => "__builtin_ia32_vphaddbq",
                    "xop.vphadddq" => "__builtin_ia32_vphadddq",