{"ast_node_type":"other","tokens":[{"end":68,"kind":"keyword","start":0,"text":"\"xop.vpcmov.256\""}]}
                    "xop.vpcmov.256" => "__builtin_ia32_vpcmov_256",
                    "xop.vpcmov" => "__builtin_ia32_vpcmov",
                    "xop.vpcomb" => "__builtin_ia32_vpcomb",