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Re: Is -fpmath=sse enabled in the 3.1 release?


> On May 15, 2002, "Scott Robert Ladd" <scott@coyotegulch.com> wrote:
> 
> > I'm updating my benchmarks this evening, and tried using the new
> > -fpmath=sse option.
> 
> There's no such option.  The closest I could find in the manual was
> -mfpmath=sse :-)

Also note that you need -march=<something that supports SSE>
like -march=pentium3/-march=pentium4/-march=athlonxp.

Honza
> 
> > ../gcc-3.1/configure --fenable-threads
>                          ^ no `f' here :-)
> 
> -- 
> Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
> Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
> CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
> Free Software Evangelist                Professional serial bug killer


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