From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by nuthatch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1FyeJE-0003Wj-I5 for garchives@archives.gentoo.org; Fri, 07 Jul 2006 00:35:04 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.13.7/8.13.6) with SMTP id k670WRSj021063; Fri, 7 Jul 2006 00:32:27 GMT Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.189]) by robin.gentoo.org (8.13.7/8.13.6) with ESMTP id k670REQN004545 for ; Fri, 7 Jul 2006 00:27:14 GMT Received: by nf-out-0910.google.com with SMTP id i2so40893nfe for ; Thu, 06 Jul 2006 17:27:14 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:from:to:subject:date:user-agent:references:in-reply-to:x-face:mime-version:content-type:content-transfer-encoding:message-id:sender; b=Wm2OJHk6IW+blH7BZszUBx7yEl6w+ei8z/Vtbdomfgkm9pyi0UkP8DN+mXvY/kuSqOJ+Bo0NMGOhJoA++agurU6UtfLxzCE2VQI9D34FleF6eaACqAcamSsfrgrnv70Qd+/iAFAzvGdt835ww+qJBbLcfvVPQ9NfeWRJs8aqiUA= Received: by 10.49.61.3 with SMTP id o3mr879222nfk; Thu, 06 Jul 2006 17:27:14 -0700 (PDT) Received: from enterprise.flameeyes.is-a-geek.org ( [151.56.118.124]) by mx.gmail.com with ESMTP id m15sm8741792nfc.2006.07.06.17.27.12; Thu, 06 Jul 2006 17:27:13 -0700 (PDT) From: "Diego 'Flameeyes' =?iso-8859-1?q?Petten=F2?=" To: gentoo-dev@lists.gentoo.org Subject: Re: [gentoo-dev] Replacing cpu-feature USE flags Date: Fri, 7 Jul 2006 02:27:10 +0200 User-Agent: KMail/1.9.3 References: <200607061252.33028@enterprise.flameeyes.is-a-geek.org> <200607062007.00422@enterprise.flameeyes.is-a-geek.org> <200607070220.55202.kugelfang@gentoo.org> In-Reply-To: <200607070220.55202.kugelfang@gentoo.org> X-Face: +=-v@W}H`=.Bn2t&97Un7{[.c0aP0"8)JI?7Z?E>l>ZNY|,=?utf-8?q?mL=5C3bs=0A=09xW=23jRz=7CVa=5C?=@NIS3-'W[F.^YLqK=rS:D*Ke`Y5giI@$(xIBQ<0i740;wuI{lYd>>=?utf-8?q?eFVDuAr=0A=09=3Br=5B*=7E/zd=604dEI?= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@gentoo.org Reply-to: gentoo-dev@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1932604.zMgjWD7jDX"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200607070227.11117@enterprise.flameeyes.is-a-geek.org> Sender: "=?UTF-8?Q?Diego=20\"Flameeyes\"=20Petten=C3=B2?=" X-Archives-Salt: 1c61c12a-78ec-42ab-83b7-06fee534eebb X-Archives-Hash: 2a125109b649027170a9f3a2301b8562 --nextPart1932604.zMgjWD7jDX Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Friday 07 July 2006 02:20, Danny van Dyk wrote: > Ehm, no. Athlon64 can also optionally include: sse3 (for latest > steppings) and xchg16 (which is a bit older already) That is the point, if they ask "-march=3Dathlon64" they get the base athlon= 64. If you add "-msse3" (as you should if you have an Athlon64 capable of SSE3)= =20 you get the whole stuff with sse3 support too. For free! > Afaik Pentium4 has support for xchg16 since the very beginning. I don't remember any useflag for that, and I don't seem to find that=20 instruction reported in gcc's documentation, so I cannot comment on that. =2D-=20 Diego "Flameeyes" Petten=F2 - http://farragut.flameeyes.is-a-geek.org/ Gentoo/Alt lead, Gentoo/FreeBSD, Video, AMD64, Sound, PAM, KDE --nextPart1932604.zMgjWD7jDX Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQBErapfe2h1+2mHVWMRAlGwAKCDaI/6rl+FTFj9IXZ/pX+AcJxIAwCgsH+m o3iUMpylGrqjuU7B3Tlny4o= =odJI -----END PGP SIGNATURE----- --nextPart1932604.zMgjWD7jDX-- -- gentoo-dev@gentoo.org mailing list