{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"\"adduh.r.qb\""}]}
                    "adduh.r.qb" => "__builtin_mips_adduh_r_qb",
                    "adduh.qb" => "__builtin_mips_adduh_qb",
                    "addv.b" => "__builtin_msa_addv_b",