{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"\"csrrd.d\""}]}
                    "csrrd.d" => "__builtin_loongarch_csrrd_d",
                    "crcc.w.w.w" => "__builtin_loongarch_crcc_w_w_w",
                    "csrrd.w" => "__builtin_loongarch_csrrd_w",