From owner-freebsd-alpha Sun May 26 10:56:16 2002 Delivered-To: freebsd-alpha@freebsd.org Received: from flood.ping.uio.no (flood.ping.uio.no [129.240.78.31]) by hub.freebsd.org (Postfix) with ESMTP id D729F37B403; Sun, 26 May 2002 10:56:13 -0700 (PDT) Received: by flood.ping.uio.no (Postfix, from userid 2602) id 18BF35307; Sun, 26 May 2002 19:56:11 +0200 (CEST) X-URL: http://www.ofug.org/~des/ X-Disclaimer: The views expressed in this message do not necessarily coincide with those of any organisation or company with which I am or have been affiliated. To: obrien@freebsd.org Cc: alpha@freebsd.org, bde@freebsd.org Subject: Re: -ffast-math broken References: <20020526101518.A10455@dragon.nuxi.com> From: Dag-Erling Smorgrav Date: 26 May 2002 19:56:11 +0200 In-Reply-To: <20020526101518.A10455@dragon.nuxi.com> Message-ID: Lines: 20 User-Agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/21.2 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org "David O'Brien" writes: > On Thu, May 23, 2002 at 12:03:46AM +0200, Dag-Erling Smorgrav wrote: > > The -ffast-math gcc option is broken on Alpha because we don't build > > or install crtfastmath.o as part of csu. Building & installing it > > works, > > I've committed this part. > > > but doesn't help because it references __ieee_set_fp_control > > which doesn't exist. This breaks (at least) the audio/mpg123 port, > > though I must admit I don't know if it ever worked. > > http://www.humboldt.edu/cgi-bin/man2html?ieee > explains the ieee_set_fp_control() routine we need to supply. Sounds like a job for Bruce, don't you think? DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message