case FCMPU, FCMPO, CMPD, CMPDI, CMPLD, CMPLDI, CMPW, CMPWI, CMPLW, CMPLWI:
		crf := int(inst.Args[0].(CondReg) - CR0)
		cmpstr := op + " " + args[1] + "," + args[2]
		if crf != 0 { // print CRx as the final operand if not implied (i.e BF != 0)
			cmpstr += "," + args[0]
		}
		return cmpstr

	case LIS:
		return "ADDIS $0," + args[1] + "," + args[0]
	// store instructions with index registers