{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"\"altivec.vavguw\""}]}
                    "altivec.vavguw" => "__builtin_altivec_vavguw",
                    "altivec.vavguh" => "__builtin_altivec_vavguh",
                    "altivec.vbpermd" => "__builtin_altivec_vbpermd",