{"ast_node_type":"other","tokens":[{"end":68,"kind":"keyword","start":0,"text":"\"xop.vpermil2pd\""}]}
                    "xop.vpermil2pd" => "__builtin_ia32_vpermil2pd",
                    "xop.vpcomw" => "__builtin_ia32_vpcomw",
                    "xop.vpermil2pd.256" => "__builtin_ia32_vpermil2pd256",