{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"\"V6.vpackeb.128B\""}]}
                    "V6.vpackeb.128B" => "__builtin_HEXAGON_V6_vpackeb_128B",
                    "V6.vpackeb" => "__builtin_HEXAGON_V6_vpackeb",
                    "V6.vpackeh" => "__builtin_HEXAGON_V6_vpackeh",