{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"altivec.vupklpx\""}]}
                    "altivec.vupklpx" => "__builtin_altivec_vupklpx",
                    "altivec.vupkhsw" => "__builtin_altivec_vupkhsw",
                    "altivec.vupklsb" => "__builtin_altivec_vupklsb",