{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"\"csrxchg.w\""}]}
                    "csrxchg.w" => "__builtin_loongarch_csrxchg_w",
                    "csrxchg.d" => "__builtin_loongarch_csrxchg_d",
                    "dbar" => "__builtin_loongarch_dbar",