{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"\"addu.ph\""}]}
                    "addu.ph" => "__builtin_mips_addu_ph",
                    "addsc" => "__builtin_mips_addsc",
                    "addu.qb" => "__builtin_mips_addu_qb",