2016-11-11 18:26 GMT+03:00 Marc Glisse <marc.gli...@inria.fr>:
> On Fri, 11 Nov 2016, Andrew Senkevich wrote:
>
>> +extern __inline __mmask32
>> +__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
>> +_kand_mask32 (__mmask32 __A, __mmask32 __B)
>> +{
>> + return (__mmask32) __builtin_ia32_kandsi ((__mmask32) __A, (__mmask32)
>> __B);
>> +}
>
>
> (picking one random example)
> Is a builtin really needed here? What would happen if you used
>
> return __A & __B;
>
> ?
Good question. Looks like it also works (for this particular case).
--
WBR,
Andrew
