On Saturday 29 November 2003 05:57, Vano Beridze wrote: > I installed gentoo from stage 1 (took 1 day) with the following settings > > CHOST="i686-pc-linux-gnu" > CFLAGS="-march=athlon-xp -O3" > CXXFLAGS="-march=athlon-xp -O3" > > On the same machine with RedHat 9 (i386 packages) > NetBeans 3.5.1(sun jdk 1.4.2_02) runs faster. > What is the problem? Are my flags set incorrectly?
The biggest improvement in performance will come by adding -fomit-frame-pointer to your flags. I would also suggest -O2. -O3 only brings performance improvements in a few situations and can cause worse performance in others. Jason P.S. Any information I didn't include above was simply a deterrant to people that might answer your question. -- [EMAIL PROTECTED] mailing list
