{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"\"altivec.vcmpgtsb.p\""}]}
                    "altivec.vcmpgtsb.p" => "__builtin_altivec_vcmpgtsb_p",
                    "altivec.vcmpgtsb" => "__builtin_altivec_vcmpgtsb",
                    "altivec.vcmpgtsd" => "__builtin_altivec_vcmpgtsd",