From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.4 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 10971 invoked from network); 15 Aug 2021 21:01:59 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 15 Aug 2021 21:01:59 -0000 Received: (qmail 8081 invoked by uid 550); 15 Aug 2021 21:01:56 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 8057 invoked from network); 15 Aug 2021 21:01:56 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nexgo.de; s=vfde-smtpout-mb-15sep; t=1629061304; bh=Gj+m6Ugtk5rFH2SfWOvXb5ogYwAiNAgFU1wMMgMc1tk=; h=From:To:Cc:References:In-Reply-To:Subject:Date; b=TXX8A/jS2OpHKafIUzD22St+B4dM8fzsRi/XXx3Py7v73AsOhZHxNhVguXMpJhs7Y Ef5FAwId2eRUKY/Wj3jjHFlzw/bWbaNPVXP25ToBtutGAliMq7m98aHenLxDh6lqGE gcyEF45t1xfzhm7EDaHU64qkrzxy6GKC0oCAAjmg= Message-ID: <24DD1FF8BAC240228EB53467118A6F90@H270> From: "Stefan Kanthak" To: "Rich Felker" Cc: "Szabolcs Nagy" , References: <0C6AAAD55DA44C6189B2FF4F5FB2C3E7@H270> <20210810213455.GB37904@port70.net> <20210814234612.GH37904@port70.net> <367A4018B58A4E308E2A95404362CBFB@H270> <20210815145614.GI37904@port70.net> <1F3569BD7D6E45889B7518DC9BE5004B@H270> <20210815154843.GH13220@brightrain.aerifal.cx> <20210815164903.GJ13220@brightrain.aerifal.cx> In-Reply-To: <20210815164903.GJ13220@brightrain.aerifal.cx> Date: Sun, 15 Aug 2021 22:52:24 +0200 Organization: Me, myself & IT MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Windows Mail 6.0.6002.18197 X-MimeOLE: Produced By Microsoft MimeOLE V6.1.7601.24158 X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) http://www.eleven.de X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate: clean X-purgate-size: 803 X-purgate-ID: 155817::1629061304-00000B26-AF0D97DE/0/0 Subject: Re: [musl] [PATCH #2] Properly simplified nextafter() Rich Felker wrote: > I really have better things to be doing than putting up with repeated > toxic interactions for the sake of a supposed miniscule improvement in > something nobody has identified as having any problem to begin with. Nobody as in "Niemand hat die Absicht eine Mauer zu bauen"? Or just nobody EXCEPT ME bothered to take a look at the code of your nextafter() and noticed its performance deficit (at least on AMD64 and i386)? JFTR: your implementation is NON-COMPLIANT! I recommend to read the ISO C standard and follow it by the word. > If you want to engage constructively, you're welcome to. This is not > it. You are most obviously NOT interested in performance improvement, or just to stubborn: choose what you like better. Stefan