{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"altivec.vpkshus\""}]}
                    "altivec.vpkshus" => "__builtin_altivec_vpkshus",
                    "altivec.vpkshss" => "__builtin_altivec_vpkshss",
                    "altivec.vpkswss" => "__builtin_altivec_vpkswss",