From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 70773 invoked by alias); 14 May 2018 15:07:50 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 70762 invoked by uid 89); 14 May 2018 15:07:49 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS,URIBL_RED autolearn=ham version=3.3.2 spammy=formats X-HELO: relay1.mentorg.com Date: Mon, 14 May 2018 15:07:00 -0000 From: Joseph Myers To: Tulio Magno Quites Machado Filho CC: Subject: Re: [PATCH] Move declare_mgen_finite_alias definition In-Reply-To: <8736yxvl6b.fsf@linux.ibm.com> Message-ID: References: <20180511193852.6721-1-tuliom@linux.ibm.com> <87k1saudzb.fsf@linux.ibm.com> <87efihvomd.fsf@linux.ibm.com> <87603tvltc.fsf@linux.ibm.com> <8736yxvl6b.fsf@linux.ibm.com> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-ClientProxiedBy: svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) X-SW-Source: 2018-05/txt/msg00553.txt.bz2 On Fri, 11 May 2018, Tulio Magno Quites Machado Filho wrote: > Tulio Magno Quites Machado Filho writes: > > > Joseph Myers writes: > > > >> I suspect my suggestion of using __*ieee128 or similar for the exported > >> names should avoid all the complications around __*f128 already existing. > >> A new directory *is*, I expect, still needed for the few cases of > >> functions in the long double API but not the _Float128 API (including e.g. > >> new variants of nexttowardf and nexttoward that are needed for the new > >> long double format). > > > > OK. > > I have to think more about this and go back to my notes. > > I'm still looking for this information. > > I understand we don't have an agreement for all the usages I gave for this > macro, but we're using declare_mgen_finite_alias in math/e_scalb_template.c. > > Is that a good reason to accept this patch? :-) Maybe, depending on what the patches adding and using such a template (for a function that shouldn't exist at all for formats not supported for one of float / double / long double, but I assume the existing sysdeps/ieee754/float128/e_scalbf128.c takes care of the function not existing when float128 is not a supported long double format) look like. -- Joseph S. Myers joseph@codesourcery.com