Any usable SIMD implementation?

[9il via Digitalmars-d]

On Wednesday, 6 April 2016 at 12:40:04 UTC, Manu wrote:
> On 6 April 2016 at 07:41, Johan Engelen via Digitalmars-d 
> <digitalmars-d at puremagic.com> wrote:
>> [...]
>
> With respect to SIMD, knowing a processor model like 
> 'broadwell' is not helpful, since we really want to know 
> 'sse4'. If we know processor model, then we need to keep a 
> compile-time table in our code somewhere if every possible cpu 
> ever known and it's associated feature set. Knowing the feature 
> we're interested is what we need.

Yes, however this can be implemented in a spcial Phobos module. 
So compilers would need less work. --Ilya