Gábor Kövesdán gabor at FreeBSD.org
Mon Nov 13 22:02:15 PST 2006

Jason C. Wells wrote:
> I am reading this document:
> http://gcc.gnu.org/onlinedocs/gcc-3.4.4/gcc/i386-and-x86_002d64-Options.html 
> Does |-march=|pentium3 imply |-mfpmath=sse?|
> Thanks,
> Jason C. Wells
No. I tried such flags, and there were some applications that failed 
with "-march=athlon64 -mfpmath=sse", but not with "-march=athlon64", so 
-march=pentium3 can't imply it either.



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