From owner-freebsd-alpha Fri Jul 28 10:25:14 2000 Delivered-To: freebsd-alpha@freebsd.org Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by hub.freebsd.org (Postfix) with ESMTP id 1E70537B758 for ; Fri, 28 Jul 2000 10:25:12 -0700 (PDT) (envelope-from gallatin@cs.duke.edu) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.9.3/8.9.3) with ESMTP id NAA18310 for ; Fri, 28 Jul 2000 13:25:10 -0400 (EDT) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.9.3/8.9.1) id NAA72631; Fri, 28 Jul 2000 13:25:10 -0400 (EDT) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Date: Fri, 28 Jul 2000 13:25:10 -0400 (EDT) To: alpha@FreeBSD.ORG Subject: Re: floating point troubles... In-Reply-To: <200007281704.KAA26174@vashon.polstra.com> References: <20000708040526.C22774@radicalmedia.com> <20000708052236.D22774@radicalmedia.com> <14721.506.302306.465457@grasshopper.cs.duke.edu> <200007281704.KAA26174@vashon.polstra.com> X-Mailer: VM 6.43 under 20.4 "Emerald" XEmacs Lucid Message-ID: <14721.49257.736897.798005@grasshopper.cs.duke.edu> Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org John Polstra writes: > In article <14721.506.302306.465457@grasshopper.cs.duke.edu>, > Andrew Gallatin wrote: > > > > -#CFLAGS += -mtrap-precision=i -mfp-trap-mode=su > > +CFLAGS += -mtrap-precision=i -mfp-trap-mode=su > [...] > > > > Even though it will produce slower code, I think we should be using > > this by default. Opinions? > > I agree. (That's the same as -mieee, right?) Pretty much. I just deleted everything that looked bogus, and that fell out.. Actually, it looks like we should use -mieee because it includes those 2 & adds -D_IEEE_FP Drew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message