Date: Mon, 4 Apr 2005 10:13:51 +0200 From: Dick Hoogendijk <dick@nagual.st> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: Re: AMD64 optimization on FreeBSD 5.4 i386 Message-ID: <20050404081350.GA9048@lothlorien.nagual.st> In-Reply-To: <20050404073532.GA13922@localhost> References: <20050404073532.GA13922@localhost>
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On 04 Apr Bachelier Vincent wrote: > Does I compile with march=k8 under cflags ? > for example: CFLAGS=-O2 -march=k8 -pipe > CXXFLAGS=$CFLAGS > > Well, what do you think ? > could I optimize more than CPUTYPE=k8 ? > ok see ya Don't have an answer to /your/ question, but mine is related (I think). Is it still advisable to have "-O -pipe" in /etc/make.conf? I have a duron 800. Does the "-O2" flag give more errors or is it better than using the -O? -- dick -- http://nagual.st/ -- PGP/GnuPG key: F86289CE ++ Running FreeBSD 4.11 ++ FreeBSD 5.3 + Nai tiruvantel ar vayuvantel i Valar tielyanna nu vilja
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