Date: Thu, 22 May 2003 11:56:29 -0700 From: David Schultz <das@FreeBSD.ORG> To: Eric Anholt <anholt@FreeBSD.ORG> Cc: cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/share/mk bsd.cpu.mk Message-ID: <20030522185629.GA2295@HAL9000.homeunix.com> In-Reply-To: <200305221656.h4MGuk3f052622@repoman.freebsd.org> References: <200305221656.h4MGuk3f052622@repoman.freebsd.org>
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On Thu, May 22, 2003, Eric Anholt wrote: > anholt 2003/05/22 09:56:46 PDT > > FreeBSD src repository > > Modified files: > share/mk bsd.cpu.mk > Log: > Change -march=pentium4 to -march=pentium3 when CPUTYPE==p4, because gcc 3.2 is > known to produce broken code with -march=pentium4. Add a note explaining this. > This should be removed when we update to gcc 3.3 or the bug is otherwise fixed. Thanks! Now we won't have to keep answering the same questions on the mailing lists. Note that -march=pentium4 generates slower code in gcc 3.2 anyway, so we're not losing out here.
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