{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"\"S2.valignib\""}]}
                    "S2.valignib" => "__builtin_HEXAGON_S2_valignib",
                    "S2.tstbit.r" => "__builtin_HEXAGON_S2_tstbit_r",
                    "S2.valignrb" => "__builtin_HEXAGON_S2_valignrb",