// 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

	// result: (ANDconst [c&d] x)
	for {
		c := auxIntToInt64(v.AuxInt)
		if v_0.Op != OpS390XANDconst {
			break
		}
		d := auxIntToInt64(v_0.AuxInt)
		x := v_0.Args[0]
		v.reset(OpS390XANDconst)
		v.AuxInt = int64ToAuxInt(c & d)
		v.AddArg(x)
		return true
	}
	// match: (ANDconst [0] _)
	// result: (MOVDconst [0])
	for {
		if auxIntToInt64(v.AuxInt) != 0 {
			break
		}

	typ := &b.Func.Config.Types
	// match: (Move [0] _ _ mem)
	// result: mem
	for {
		if auxIntToInt64(v.AuxInt) != 0 {
			break
		}
		mem := v_2
		v.copyOf(mem)
		return true
	}
	// match: (Move [1] dst src mem)
	// result: (MOVBstore dst (MOVBload src mem) mem)
	for {
		if auxIntToInt64(v.AuxInt) != 1 {
			break
		}
		dst := v_0
		src := v_1
		mem := v_2

	// match: (Move [0] _ _ mem)
	// result: mem
	for {
		if auxIntToInt64(v.AuxInt) != 0 {
			break
		}
		mem := v_2
		v.copyOf(mem)
		return true
	}
	// match: (Move [1] dst src mem)
	// result: (MOVBstore dst (MOVBUload src mem) mem)
	for {
		if auxIntToInt64(v.AuxInt) != 1 {
			break
		}
		dst := v_0
		src := v_1
		mem := v_2