mmx/sse builtins

Brian Budge brian.budge@gmail.com
Wed Jun 28 16:24:00 GMT 2006


err... oops.  I guess my slocate database was out of date, they're still there.

Sorry for the noise.

Anyway, Matthieu, since the *mmintrin* files seem to be sticking
around, I'd suggest you use those instead of the __builtins for
SSE/MMX.

  Brian

On 6/28/06, Tim Prince <timothyprince@sbcglobal.net> wrote:
> Brian Budge wrote:
> > A most excellent question.  I'd like to add my own on top of that:  It
> > appears that with 4.1.x, the xmmintrin.h, pmmintrin.h, etc... are
> > missing.  Will they be back?
> >
>
> If you mean you've noticed the tendency of gcc programmers to use
> alternates for code which requires data types from those headers when
> compiled with commercial compilers, I doubt the trend will reverse.
> As those headers appear in my gcc-4.2 installations, I don't think you
> mean you suspect they will be removed from gcc.
>



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