[ardour-dev] AMD64 SSE optimisation

John Rigg ardev at sound-man.co.uk
Fri Dec 16 14:52:31 PST 2005


On Fri, Dec 16, 2005 at 04:57:28PM -0500, Paul Davis wrote:
> On Fri, 2005-12-16 at 21:59 +0000, John Rigg wrote:
> > I just noticed there's a load more 32-bit assembly in
> > libs/soundtouch/mmx_gcc.cpp and libs/soundtouch/cpu_detect_x86_gcc.cpp.
> 
> i don't think that gets compiled on x86_64. do you have evidence
> otherwise?
> 
No it doesn't get compiled. I was just concerned that the x86_64 build
might not be as optimised as it could be.

John



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