{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"\"altivec.vextractbm\""}]}
                    "altivec.vextractbm" => "__builtin_altivec_vextractbm",
                    "altivec.vextduwvrx" => "__builtin_altivec_vextduwvrx",
                    "altivec.vextractdm" => "__builtin_altivec_vextractdm",