Re: [boost] Going forward with Boost.SIMD

Subject: Re: [boost] Going forward with Boost.SIMD
From: dag_at_[hidden]
Date: 2013-04-24 12:22:19

Andrey Semashev <andrey.semashev_at_[hidden]> writes:

> 4. How would advanced operations be implemented, such as FMA and integer
> madd? Is it through additional library provided functions? IMHO, the
> availability of these operations is often crucial for performance of the
> user's algorithm, if it is more complicated than just accumulating integers.

I have a more fundamental question.  How will you handle vector masks?
You aren't going to get performance on future implementations without
it.

                           -David