{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"\"C2.tfrrp\""}]}
                    "C2.tfrrp" => "__builtin_HEXAGON_C2_tfrrp",
                    "C2.tfrpr" => "__builtin_HEXAGON_C2_tfrpr",
                    "C2.vitpack" => "__builtin_HEXAGON_C2_vitpack",