{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"\"avx512.vpdpbusd.256\""}]}
                    "avx512.vpdpbusd.256" => "__builtin_ia32_vpdpbusd256",
                    "avx512.vpdpbusd.128" => "__builtin_ia32_vpdpbusd128",
                    "avx512.vpdpbusd.512" => "__builtin_ia32_vpdpbusd512",