{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"\"V6.vgtuw.128B\""}]}
                    "V6.vgtuw.128B" => "__builtin_HEXAGON_V6_vgtuw_128B",
                    "V6.vgtuw" => "__builtin_HEXAGON_V6_vgtuw",
                    "V6.vgtuw.and" => "__builtin_HEXAGON_V6_vgtuw_and",