{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"\"altivec.vextduwvlx\""}]}
                    "altivec.vextduwvlx" => "__builtin_altivec_vextduwvlx",
                    "altivec.vextduhvrx" => "__builtin_altivec_vextduhvrx",
                    "altivec.vextduwvrx" => "__builtin_altivec_vextduwvrx",