{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"altivec.vsumsws\""}]}
                    "altivec.vsumsws" => "__builtin_altivec_vsumsws",
                    "altivec.vsum4ubs" => "__builtin_altivec_vsum4ubs",
                    "altivec.vupkhpx" => "__builtin_altivec_vupkhpx",