• bearophile (6/6) Nov 19 2012 Slides from last year, "Practical SIMD acceleration with
• thedeemon (6/12) Nov 19 2012 BTW, what is the current state of SIMD in DMD? In 2.060 core.simd

"bearophile" <bearophileHUGS lycos.com> writes:

Slides from last year, "Practical SIMD acceleration with 
Boost.SIMD", in C++, maybe they are useful for the D SIMD parts:

https://github.com/boostcon/2011_presentations/raw/master/thu/simd.pdf

I hope to see better in D.

Bye,
bearophile

"thedeemon" <dlang thedeemon.com> writes:

On Monday, 19 November 2012 at 23:58:56 UTC, bearophile wrote:
 Slides from last year, "Practical SIMD acceleration with 
 Boost.SIMD", in C++, maybe they are useful for the D SIMD parts:

 https://github.com/boostcon/2011_presentations/raw/master/thu/simd.pdf

 I hope to see better in D.

 Bye,
 bearophile

BTW, what is the current state of SIMD in DMD? In 2.060 core.simd 
module is not even mentioned in Library Reference. It's present 
in the install, has some type definitions like int4 or double2 
but it's unclear if those types actually use SIMD instructions 
and for what operations.