From owner-freebsd-current@FreeBSD.ORG Tue May 20 08:32:46 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4CBC237B401 for ; Tue, 20 May 2003 08:32:46 -0700 (PDT) Received: from due.stud.ntnu.no (due.stud.ntnu.no [129.241.56.71]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3B34743FBD for ; Tue, 20 May 2003 08:32:45 -0700 (PDT) (envelope-from morten@rodal.no) Received: from localhost (localhost [127.0.0.1]) by due.stud.ntnu.no (Postfix) with ESMTP id A9C3212B5B7; Tue, 20 May 2003 17:30:24 +0200 (CEST) Received: from atlantis.rodal.no (m227h.studby.ntnu.no [129.241.135.227]) by due.stud.ntnu.no (Postfix) with ESMTP id D286612B591; Tue, 20 May 2003 17:30:23 +0200 (CEST) Received: (from morten@localhost) by atlantis.rodal.no (8.12.9/8.12.9/Submit) id h4KFUKso000887; Tue, 20 May 2003 17:30:20 +0200 (CEST) (envelope-from morten) Date: Tue, 20 May 2003 17:30:20 +0200 From: Morten Rodal To: Jon Lido Message-ID: <20030520152856.GA530@atlantis.rodal.no> References: <200305201025.30296.jlido@goof.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="wRRV7LY7NUeQGEoC" Content-Disposition: inline In-Reply-To: <200305201025.30296.jlido@goof.com> X-Virus-Scanned: by AMaViS perl-11 cc: freebsd-current@freebsd.org Subject: Re: gcc/libm floating-point bug? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 May 2003 15:32:46 -0000 --wRRV7LY7NUeQGEoC Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, May 20, 2003 at 10:25:30AM -0400, Jon Lido wrote: > Where I've noticed the problem is playing when lossy=20 > audio. When playing MP3s with artsd, xmms, or mpg123, I can get extremel= y=20 > noisy output (like static), with the audio distorted, but recognizable=20 > underneath.=20 > I get the same problem with sound if I compile the kernel sound drivers with the ``CPUTYPE=3Dp4'' (which adds -march=3Dpentium4 to the compiler). When I went down to ``CPUTYPE=3Dp3'' everything works fine. Wether this is a bug in the math library or with gcc (more likely?) I don't know. --=20 Morten Rodal --wRRV7LY7NUeQGEoC Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (FreeBSD) iD8DBQE+ykm4bWe1Cy11WVsRArvzAKCi3xyLyC51+qeGZ/RR0T+65dtaJACgskc3 LyJLT+Onw6T5q1Pcb3VCBC8= =ZqT2 -----END PGP SIGNATURE----- --wRRV7LY7NUeQGEoC--