[mythtv] [patch] mmx_gcc.cpp

Isaac Richards ijr at case.edu
Thu Dec 30 02:37:26 UTC 2004


On Wednesday 29 December 2004 04:00 am, Andrew Mahone wrote:
> Darn, and here I was hoping there was a policy change in favor of
> vector intrinsics ;-)
> Would a patch replacing some of my mmx.h-based work with vector
> intrinsics be accepted if the mmx.h macro code were retained and
> selected via an #ifdef for older compilers?

If there's a measurable improvement, then, sure.  I don't really like the idea 
of maintaining two separate codebases, but, that stuff's not going to get 
touched very often, if at all.

Isaac


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