{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":"\"iocsrrd.b\""}]}
                    "iocsrrd.b" => "__builtin_loongarch_iocsrrd_b",
                    "ibar" => "__builtin_loongarch_ibar",
                    "iocsrrd.d" => "__builtin_loongarch_iocsrrd_d",