return int64(int8(i))
}
func float32ToAuxInt(f float32) int64 {
	return int64(math.Float64bits(float64(f)))
}
func float64ToAuxInt(f float64) int64 {
	return int64(math.Float64bits(f))
}
func valAndOffToAuxInt(v ValAndOff) int64 {
	return int64(v)
}
func arm64BitFieldToAuxInt(v arm64BitField) int64 {
	return int64(v)
}
func int128ToAuxInt(x int128) int64 {
	if x != 0 {
		panic("nonzero int128 not allowed")