v.AuxInt = int64ToAuxInt(1)
		v.AddArg(a)
		return true
	}
	// match: (SETBC [2] (CMPconst [0] a:(AND y z)))
	// cond: a.Uses == 1
	// result: (SETBC [2] (Select1 <types.TypeFlags> (ANDCC y z )))
	for {
		if auxIntToInt32(v.AuxInt) != 2 || v_0.Op != OpPPC64CMPconst || auxIntToInt64(v_0.AuxInt) != 0 {
			break
		}
		a := v_0.Args[0]
		if a.Op != OpPPC64AND {
			break
		}