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 (MOVBUload src mem) mem)
	for {
		if auxIntToInt64(v.AuxInt) != 1 {
			break
		}
		dst := v_0
		src := v_1
		mem := v_2

	// 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
		}

	v_0 := v.Args[0]
	b := v.Block
	typ := &b.Func.Config.Types
	// match: (ADDSconstflags [c] x)
	// cond: !isARM64addcon(c)
	// result: (ADDSflags x (MOVDconst [c]))
	for {
		c := auxIntToInt64(v.AuxInt)
		x := v_0
		if !(!isARM64addcon(c)) {
			break
		}
		v.reset(OpARM64ADDSflags)
		v0 := b.NewValue0(v.Pos, OpARM64MOVDconst, typ.UInt64)
		v0.AuxInt = int64ToAuxInt(c)
		v.AddArg2(x, v0)

	// match: (CMPQ (MOVQconst [x]) (MOVQconst [y]))
	// cond: x==y
	// result: (FlagEQ)
	for {
		if v_0.Op != OpAMD64MOVQconst {
			break
		}
		x := auxIntToInt64(v_0.AuxInt)
		if v_1.Op != OpAMD64MOVQconst {
			break
		}
		y := auxIntToInt64(v_1.AuxInt)
		if !(x == y) {
			break
		}
		v.reset(OpAMD64FlagEQ)
		return true
	}
	// match: (CMPQ (MOVQconst [x]) (MOVQconst [y]))

	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

	typ := &b.Func.Config.Types
	// match: (Const64 <t> [c])
	// cond: t.IsSigned()
	// result: (Int64Make (Const32 <typ.Int32> [int32(c>>32)]) (Const32 <typ.UInt32> [int32(c)]))
	for {
		t := v.Type
		c := auxIntToInt64(v.AuxInt)
		if !(t.IsSigned()) {
			break
		}
		v.reset(OpInt64Make)
		v0 := b.NewValue0(v.Pos, OpConst32, typ.Int32)
		v0.AuxInt = int32ToAuxInt(int32(c >> 32))

	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)))
}