On Fri, 26 Nov 1999, Jos� Romildo Malaquias wrote:
> In the URL mentioned below I found some packages you have
> compiled with optmizations for i686. What are the options
> you give to gcc for that purpose?
Usually, I'm using:
-O6 -fomit-frame-pointer -fno-exceptions -fno-rtti -fno-check-new
-ffast-math -mpentiumpro -march=i686 -pipe -s -fexpensive-optimizations
If you think size is more important than speed, you might want to replace
-O6 with -O2. Also, -O6 is rather experimental, so if it breaks something,
you might be able to fix it by replacing -O6 with -O3. (I'm running the
i686 -O6 glibc here without problems though).
Also keep in mind that this is for gcc 2.95.2 and for ***experimental***
stuff - don't complain if it crashes.
LLaP
bero
--
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-- Bill Gates, 1983
Windows 98 requires 16 MB RAM.
-- Bill Gates, 1999
Nobody will ever need Windows 98.
-- logical conclusion
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