case T_CODEGEN: return "codegen";
case T_RA_PREPARATION: return "ra_preparation";
case T_SCHED: return "sched";
case T_CODEGEN: return "codegen";
case T_RA_PREPARATION: return "ra_preparation";
case T_SCHED: return "sched";
case T_CONSTR: return "constr";
case T_FINISH: return "finish";
case T_EMIT: return "emit";
case T_CONSTR: return "constr";
case T_FINISH: return "finish";
case T_EMIT: return "emit";
case T_LIVE: return "live";
case T_EXECFREQ: return "execfreq";
case T_SSA_CONSTR: return "ssa_constr";
case T_LIVE: return "live";
case T_EXECFREQ: return "execfreq";
case T_SSA_CONSTR: return "ssa_constr";
case T_RA_EPILOG: return "ra_epilog";
case T_RA_CONSTR: return "ra_constr";
case T_RA_SPILL: return "ra_spill";
case T_RA_EPILOG: return "ra_epilog";
case T_RA_CONSTR: return "ra_constr";
case T_RA_SPILL: return "ra_spill";