On Thursday, 31 March 2016 at 08:23:45 UTC, Martin Nowak wrote:
I'm currently working on a templated arrayop implementation
(using RPN
to encode ASTs).
So far things worked out great, but now I got stuck b/c
apparently none
of the D compilers has a working SIMD implementation (maybe GDC
has but
it's very difficult to work w/ the 2.066 frontend).
https://github.com/MartinNowak/druntime/blob/arrayOps/src/core/internal/arrayop.d
https://github.com/MartinNowak/dmd/blob/arrayOps/src/arrayop.d
I don't want to do anything fancy, just unaligned loads,
stores, and integral mul/div. Is this really the current state
of SIMD or am I missing sth.?
-Martin
Not sure if it's been mentioned, but I've made a best effort to
implement GCC's in here:
https://github.com/etcimon/botan/tree/master/source/botan/utils/simd
