{"ast_node_type":"other","tokens":[{"end":55,"kind":"keyword","start":0,"text":"\"addv.b\""}]}
                    "addv.b" => "__builtin_msa_addv_b",
                    "adduh.r.qb" => "__builtin_mips_adduh_r_qb",
                    "addv.d" => "__builtin_msa_addv_d",