Date: Wed, 5 Dec 2001 08:25:27 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: obrien@freebsd.org Cc: freebsd-alpha@freebsd.org Subject: Re: 4.4-RELEASE - XFree - netscape + gnome problems Message-ID: <15374.8263.560510.987767@grasshopper.cs.duke.edu> In-Reply-To: <20011204202552.A74415@dragon.nuxi.com> References: <JMEJIDBCLMMNOALABHFFGEIHCFAA.craig@CheetahUSA.net> <15373.21674.878247.904328@grasshopper.cs.duke.edu> <20011204202552.A74415@dragon.nuxi.com>
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David O'Brien writes: > On Tue, Dec 04, 2001 at 05:56:42PM -0500, Andrew Gallatin wrote: > > Some ports compile with -O2. gcc -O2 is suspected of creating buggy > > code on alphas when gcc has to do shifty/masky to access memory at > > byte or word granularitues. > > Mentioning, adding: > > WANT_FORCE_OPTIMIZATION_DOWNGRADE=yes > > to /etc/make.conf here is beneficial. > Cool. I never knew about that myself. Would have saved me lots of time running find . -name Makefile -exec .... to s/O2/O in all of a ports Makefiles. Thanks for the tip. Drew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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