{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"\"adds.u.d\""}]}
                    "adds.u.d" => "__builtin_msa_adds_u_d",
                    "adds.u.b" => "__builtin_msa_adds_u_b",
                    "adds.u.h" => "__builtin_msa_adds_u_h",