From: Mark Knecht <markknecht@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] cpu flags / USE flags / compiler flags
Date: Mon, 5 Sep 2005 20:35:10 -0700 [thread overview]
Message-ID: <5bdc1c8b050905203562781e3e@mail.gmail.com> (raw)
In-Reply-To: <20050905202531.28262392@chi.speakeasy.net>
On 9/5/05, Bob Sanders <rmsand@concentric.net> wrote:
> If you want to prove that Opterons are faster than Xeons, you'll buy a copy of the PathScale
> compiler for the Opterons and use Intel's compiler for the Xeons.
>
> Bob
Bob,
I don't think this was ever the point. The question was: "For this
specific machine what would be the best flags?"
I have a specific revision of the AMD64 process. What flags should
I use? Possibly some sort of test could compile lots of things, look
at numbers, and allow me to make a quantitive decision instead of just
shooting in the dark.
- Mark
--
gentoo-user@gentoo.org mailing list
next prev parent reply other threads:[~2005-09-06 3:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-31 16:04 [gentoo-user] cpu flags / USE flags / compiler flags Mark Knecht
2005-08-31 16:52 ` Volker Armin Hemmann
2005-08-31 17:21 ` Mark Knecht
2005-08-31 18:44 ` Volker Armin Hemmann
2005-08-31 19:07 ` capsel
2005-09-04 3:27 ` waltdnes
2005-09-04 5:18 ` Mark Knecht
2005-09-04 6:11 ` ellotheth rimmwen
2005-09-04 6:21 ` Volker Armin Hemmann
2005-09-04 12:45 ` Mark Knecht
2005-09-05 1:59 ` waltdnes
2005-09-06 3:25 ` Bob Sanders
2005-09-06 3:35 ` Mark Knecht [this message]
2005-09-06 4:04 ` Bob Sanders
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5bdc1c8b050905203562781e3e@mail.gmail.com \
--to=markknecht@gmail.com \
--cc=gentoo-user@lists.gentoo.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox