On 10/08/2017 02:24, Joseph Myers wrote:
> The SSE4.1 packusdw instruction combines source and destination
> vectors of signed 32-bit integers into a single vector of unsigned
> 16-bit integers, with unsigned saturation. When the source and
> destination are the same register, this means each 32-b
The SSE4.1 packusdw instruction combines source and destination
vectors of signed 32-bit integers into a single vector of unsigned
16-bit integers, with unsigned saturation. When the source and
destination are the same register, this means each 32-bit element of
that register is used twice as an i
