[gmx-developers] Genborn + SSE2

Berk Hess hess at kth.se
Mon Jul 15 11:15:59 CEST 2013


Hi,

This only concerns the GB radii calculation, the non-bonded kernels 
themselves should be accelerated.

But http://redmine.gromacs.org/issues/1096 says Erik had a patch pending 
for this. I will ask about it at 1096.

Cheers,

Berk

On 07/14/2013 10:52 PM, Alexey Shvetsov wrote:
> Hi all!
>
> During clean up of -Wunused-result warnings i noticed that sse2 
> accelerated genborn effectively disabled
>
> see for example src/mdlib/genborn.c line 1110 on release-4-6 branch
> or ./src/gromacs/mdlib/genborn.c line 1102 on master branch
>
>




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