// result: (ANDconst [c&d] x)
	for {
		c := auxIntToInt64(v.AuxInt)
		if v_0.Op != OpPPC64ANDconst {
			break
		}
		d := auxIntToInt64(v_0.AuxInt)
		x := v_0.Args[0]
		v.reset(OpPPC64ANDconst)
		v.AuxInt = int64ToAuxInt(c & d)
		v.AddArg(x)
		return true
	}
	// match: (ANDconst [-1] x)
	// result: x
	for {
		if auxIntToInt64(v.AuxInt) != -1 {
			break
		}
		x := v_0

	return true
}
func auxIntToInt8(i int64) int8 {
	return int8(i)
}
func auxIntToInt16(i int64) int16 {
	return int16(i)
}
func auxIntToInt32(i int64) int32 {
	return int32(i)
}
func auxIntToInt64(i int64) int64 {
	return i
}
func auxIntToUint8(i int64) uint8 {
	return uint8(i)
}
func auxIntToFloat32(i int64) float32 {
	return float32(math.Float64frombits(uint64(i)))
}