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[2001:8b0:bf73:93f7::51bb:e332]) by smtp.gmail.com with ESMTPSA id t10-20020a05600c198a00b0040f22171921sm2237554wmq.3.2024.01.31.10.03.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Jan 2024 10:03:52 -0800 (PST) Received: from jsm28 (helo=localhost) by digraph.polyomino.org.uk with local-esmtp (Exim 4.95) (envelope-from ) id 1rVEwB-001BoK-0L; Wed, 31 Jan 2024 18:03:51 +0000 Date: Wed, 31 Jan 2024 18:03:50 +0000 (UTC) From: Joseph Myers To: "Andreas K. Huettel" cc: Jakub Jelinek , libc-alpha@sourceware.org Subject: Re: [PATCH] v4: Use gcc __builtin_stdc_* builtins in stdbit.h if possible In-Reply-To: <2953861.VdNmn5OnKV@pinacolada> Message-ID: References: <7bc9dd4-8e6c-a942-8394-e2c856bd8b6@redhat.com> <2953861.VdNmn5OnKV@pinacolada> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: multipart/mixed; boundary="-1152306461-2125679174-1706724231=:277826" X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---1152306461-2125679174-1706724231=:277826 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8BIT On Tue, 30 Jan 2024, Andreas K. Huettel wrote: > > > Note that as we're currently in release freeze for glibc 2.39, a new > > > feature change such as this should probably only go in before 2.39 is > > > released with the approval of Andreas K. Hüttel as release manager (while > > > if going in after 2.39 is released, the new feature of unsigned __int128 / > > > unsigned _BitInt support should get a NEWS entry for 2.40). > > > > Andreas, your thoughts on whether this can be added to 2.39 or needs to wait > > for 2.40? It is an extension to a new feature (stdbit.h has been added on > > 3rd of January) and doesn't have ABI consequences. > > Hi Jakub, let's please do this after the release (i.e. for 2.40). > > I plan to branch tomorrow or wednesday, which means there is barely any time > for wider testing anymore. Now that 2.39 has branched, I think this can go in (with a NEWS entry under "Major new features" for 2.40 to indicate it's a new user-visible feature). -- Joseph S. Myers josmyers@redhat.com ---1152306461-2125679174-1706724231=:277826--