From owner-freebsd-numerics@FreeBSD.ORG Sun Aug 12 23:06:05 2012 Return-Path: Delivered-To: freebsd-numerics@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6326B106564A for ; Sun, 12 Aug 2012 23:06:05 +0000 (UTC) (envelope-from peter@rulingia.com) Received: from vps.rulingia.com (host-122-100-2-194.octopus.com.au [122.100.2.194]) by mx1.freebsd.org (Postfix) with ESMTP id AFD0D8FC0C for ; Sun, 12 Aug 2012 23:06:04 +0000 (UTC) Received: from server.rulingia.com (c220-239-249-137.belrs5.nsw.optusnet.com.au [220.239.249.137]) by vps.rulingia.com (8.14.5/8.14.5) with ESMTP id q7CN64gE075697 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 13 Aug 2012 09:06:04 +1000 (EST) (envelope-from peter@rulingia.com) X-Bogosity: Ham, spamicity=0.000000 Received: from server.rulingia.com (localhost.rulingia.com [127.0.0.1]) by server.rulingia.com (8.14.5/8.14.5) with ESMTP id q7CN5wCK021327 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Mon, 13 Aug 2012 09:05:58 +1000 (EST) (envelope-from peter@server.rulingia.com) Received: (from peter@localhost) by server.rulingia.com (8.14.5/8.14.5/Submit) id q7CN5wwU021326 for freebsd-numerics@freebsd.org; Mon, 13 Aug 2012 09:05:58 +1000 (EST) (envelope-from peter) Resent-From: Peter Jeremy Resent-Date: Mon, 13 Aug 2012 09:05:58 +1000 Resent-Message-ID: <20120812230558.GU20453@server.rulingia.com> Resent-To: freebsd-numerics@freebsd.org Received: from vps.rulingia.com (host-122-100-2-194.octopus.com.au [122.100.2.194]) by server.rulingia.com (8.14.5/8.14.5) with ESMTP id q6H8sQu9072618 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 17 Jul 2012 18:54:26 +1000 (EST) (envelope-from theraven@freebsd.org) Received: from theravensnest.org (theraven.freebsd.your.org [216.14.102.27]) by vps.rulingia.com (8.14.5/8.14.5) with ESMTP id q6H8sNIr066628 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL) for ; Tue, 17 Jul 2012 18:54:25 +1000 (EST) (envelope-from theraven@freebsd.org) Received: from c120.sec.cl.cam.ac.uk (c120.sec.cl.cam.ac.uk [128.232.18.120]) (authenticated bits=0) by theravensnest.org (8.14.5/8.14.5) with ESMTP id q6H8rvEn090352 (version=TLSv1/SSLv3 cipher=DHE-DSS-AES128-SHA bits=128 verify=NO); Tue, 17 Jul 2012 08:53:58 GMT (envelope-from theraven@freebsd.org) Mime-Version: 1.0 (Apple Message framework v1278) Content-Type: text/plain; charset=us-ascii From: David Chisnall Mail-Followup-To: freebsd-numerics@freebsd.org In-Reply-To: <20120717040118.GA86840@troutmask.apl.washington.edu> Message-Id: <2026C2D3-E975-4DFD-9D50-2B7D9E894360@freebsd.org> References: <20120711223247.GA9964@troutmask.apl.washington.edu> <20120713114100.GB83006@server.rulingia.com> <201207130818.38535.jhb@freebsd.org> <9EB2DA4F-19D7-4BA5-8811-D9451CB1D907@theravensnest.org> <20120713155805.GC81965@zim.MIT.EDU> <20120714120432.GA70706@server.rulingia.com> <20120717084457.U3890@besplex.bde.org> <5004A5C7.1040405@missouri.edu> <5004DEA9.1050001@missouri.edu> <20120717040118.GA86840@troutmask.apl.washington.edu> To: Steve Kargl X-Mailer: Apple Mail (2.1278) Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by server.rulingia.com id q6H8sQu9072618 Cc: Diane Bruce , John Baldwin , Stephen Montgomery-Smith , Bruce Evans , Bruce Evans , David Schultz , Peter Jeremy , Warner Losh Subject: Re: Use of C99 extra long double math functions after r236148 X-BeenThere: freebsd-numerics@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of high quality implementation of libm functions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Sun, 12 Aug 2012 23:06:05 -0000 X-Original-Date: Tue, 17 Jul 2012 09:53:59 +0100 X-List-Received-Date: Sun, 12 Aug 2012 23:06:05 -0000 On 17 Jul 2012, at 05:01, Steve Kargl wrote: > gcc in base and clang do not > do the arithmetic correctly Please can you point me at the relevant clang PR, and I'll look at fixing this. David