{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"altivec.vsubsws\""}]}
                    "altivec.vsubsws" => "__builtin_altivec_vsubsws",
                    "altivec.vsubshs" => "__builtin_altivec_vsubshs",
                    "altivec.vsububs" => "__builtin_altivec_vsububs",