Re: [Vxl-maintainers] Fast real to integer conversion - patch included

[Amitha P. <ami...@us...>]

Ian, or anyone else that knows,

I recall there were some issues with the vnl_sse when 
VNL_CONFIG_ENABLE_SSE2 was ON, and that we were recommending that people 
keep that flag OFF.  Have those issues been resolved?  Is it okay to use 
the same flag to trigger the independent use of sse2 instructions for 
the rounding functions?  Or should we be using a different flag?

Or perhaps we should be surrounding the other implementations with a 
ENABLE_EXPERIMENTAL_SSE2_IMPLEMENTATION or something.

Thanks,
Amitha.