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)))
}