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Mon, 20 Jul 2026 16:22:22 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: Date: Mon, 20 Jul 2026 16:22:11 -0700 X-Gm-Features: AUfX_mwKY77NppBLHLfWLQ30VENMH2u2L6ydSQ3WbWxRuyP_dEZtYPWTBLDADEU Message-ID: Subject: GNU Tools Weekly News Week 47 (July 19, 2026) To: gcc@gcc.gnu.org, binutils@sourceware.org, libc-alpha@sourceware.org, gdb@sourceware.org, andrew.pinski@oss.qualcomm.com Content-Type: text/plain; charset="UTF-8" X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: GNU Tools weekly via Gdb Reply-To: GNU Tools weekly Errors-To: gdb-bounces~public-inbox=simark.ca@sourceware.org Sender: "Gdb" GNU Tools Weekly News Week 47 (July 19, 2026) Release updates for GNU toolchain: * GDB 18 release schedule proposal * https://inbox.sourceware.org/gdb-patches/87fr1gcb4p.fsf@redhat.com/ GNU toolchain conference reminders: * FOSSY 2026 toolchain track North America, Aug 6-9 (Vancouver, Canada) * https://gcc.gnu.org/wiki/fossy2026 * GNU Tools Cauldron 2026, Fri-Sun, October 2-4 (Prague, Czechia) * https://gcc.gnu.org/wiki/cauldron2026 * https://conf.gnu-tools-cauldron.org/prg26/cfp * Toolchains Track at LPC 2026, October 7th (Prague, Czechia) * https://lpc.events/event/20/abstracts/ General/big GNU toolchain news (including sourceware news): * Meeting Minutes - Office Hours for the GNU Toolchain - 2026-07-16 * https://inbox.sourceware.org/gcc/43420f3d-9e50-4f50-9553-034af94438f4@redhat.com/ GCC easy issue to tackle of the week: * None this week, Andrea is on vacation. GCC commits: * https://gcc.gnu.org/r17-2346 ... r17-2531 186 commits * cse: Eliminate redundant scalar duplication at different vector widths * https://gcc.gnu.org/r17-2354-g10f6223d833874 * C++29: P3424R2: Deallocations with Throwing Exception Specification Are Ill-formed * https://gcc.gnu.org/r17-2482-g57ecb9897a0964 * match: Simplify sign tests for MIN and BIT_IOR * https://gcc.gnu.org/r17-2487-gf8eb22d8408b25 * Easy issue of the week: Week 45 * lto: Support #pragma GCC diagnostic * https://gcc.gnu.org/r17-2493-g4c85f7cf587f0f .. r17-2488-ga7db48e71b9483 * aarch64: deprecate the TME extension * https://gcc.gnu.org/r17-2498-g17f084306c68c4 * riscv: Add min support for some extensions * Svrsw60t59b, Ssqosid, Ssctr, Smctr, Smcdeleg, Ssccfg * Ziccamoc, Ziccid * https://gcc.gnu.org/r17-2521-ga3ee6072ca6d72 ... r17-2528-g741dd3fa641a45 * Improve BB vectorization of reductions * https://gcc.gnu.org/r17-2478-g3adb3325954177 GCC discussion: * [RFC] Proposal for tagged_by attribute to describe union discriminators * https://inbox.sourceware.org/gcc/alf4-IVENZDyJ70X@thesun/ GCC bugzilla stats * 91 new issues filed * 58 issues closed binutils/gdb commits: * gdb: add annotation in 'info locals' command for variables shadowing case * https://sourceware.org/cgit/binutils-gdb/commit/?id=2465b9e4131514bdb42365076ef65ef6ad0e3f6c gdb discussion: * [RFC] [gdb] Move ChangeLog files to archive dir * https://inbox.sourceware.org/gdb-patches/20260620114010.2417788-1-tdevries@suse.de/ binutils discussion: * glibc commits: * math: Update tanh from CORE-MATH (revision cf237fa0) * https://sourceware.org/cgit/glibc/commit/?id=6b29e74c731e2ac1bc8048a389fdaf029bd96072 glibc discussion: *