{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"\"xop.vprotbi\""}]}
                    "xop.vprotbi" => "__builtin_ia32_vprotbi",
                    "xop.vprotb" => "__builtin_ia32_vprotb",
                    "xop.vprotd" => "__builtin_ia32_vprotd",