{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"\"precr.qb.ph\""}]}
                    "precr.qb.ph" => "__builtin_mips_precr_qb_ph",
                    "preceu.ph.qbra" => "__builtin_mips_preceu_ph_qbra",
                    "precr.sra.ph.w" => "__builtin_mips_precr_sra_ph_w",