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AJvYcCX0wjR6QI7D1pZLk7dcr9G3c5yWEV4dY9owpb9C4ZyqrwcjTb9uyltO+upFCvNeCYWW/MU=@sourceware.org X-Gm-Message-State: AOJu0YwG5r4AnYROwzfCP6rP2gnCiWmckoM7rDNrGlb8jZfshZazER+d bymqYlkHeBdvKQJeUSil9hUKlk2AZaLn9EaGOWkM+onWJXUJwbs7JyDghHF5jZkUg5UXpbl+kWV 0UdBEUX92Ntf8FMbFvi87AxCotEbzro0= X-Gm-Gg: AeBDiesGK0Kdbj4NMSImY/yEB3znCG8cdFSs+sSPUrUUEE9MoR08R5wcnXLOmipLIjx 6AYhg/BTm9pQJ79tiFutmgV0XSKGD6FJnqi6UeJUC1VDY3XxX/xvVqW706jo26rO3Wj9Aq4jzDY Acu8xOzPHbsMxCoaErV+BF2/oClNRtRo6eXaWZn9bHExZGOrcr4tlb5YN6tFF93SmjKgmEPxNmG Z0p7gUGqZuO3A2Jcucjak/kHttIMjMzyrqm5eWXD0ZwPPUULhetve64f2kYacNPkPMtJ9a269Wv 0jxQ X-Received: by 2002:a17:907:961b:b0:b98:4abb:cc49 with SMTP id a640c23a62f3a-b9c672d41b7mr524323466b.5.1775465878958; Mon, 06 Apr 2026 01:57:58 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: Date: Mon, 6 Apr 2026 01:57:45 -0700 X-Gm-Features: AQROBzAcJ15ookkkTr1TJCTVdJbayF_EiYquMrRqTOJBYFNs8WNkSoI8ZT7m0hk Message-ID: Subject: GNU Tools Weekly News Week 32 (April 5, 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 32 (April 5, 2026) Release updates for GNU toolchain: * gcc 16.0 regression status (note this is not official numbers, it might be off by a few) * P1: 9 -1 * P1+P2+P3 total: 766 -3 General/big GNU toolchain news (including sourceware news): * gdb AArch64/Arm Maintainership updates * https://inbox.sourceware.org/gdb-patches/87fr5gvlhk.fsf@linaro.org/T/ GCC easy issue to tackle of the week: * `(__int128_var >> 127) & 1` is not optimized to ((unsigned __int128)__int128_var ) >> 127 in gimple level * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120524 * Reach out to Andrew Pinski for mentoring on this issue. GCC commits: * note most of the commits from now until the release are bug fixes which have not been listed here normally * aarch64, Darwin: Add Apple M5 cores * https://gcc.gnu.org/cgit/gcc/commit/?id=fabd0213b7865c47fecbddb3395c2dd176b1a4fe * aarch64: Add support for 2025 architecture feature options * https://gcc.gnu.org/cgit/gcc/commit/?id=54bf4db7f30556868970715e71614f6a6e1b69a1 * aarch64: Sync aarch64-sys-regs.def with Binutils * https://gcc.gnu.org/cgit/gcc/commit/?id=054b7f2f706c6542f4aca002eb251a27acadab21 * d: Merge upstream dmd, druntime e7c34c13de, phobos 0c5c9e984. * https://gcc.gnu.org/cgit/gcc/commit/?id=abd5a118491a28d586448dab7db1862e64d6bd46 * cobol: Reduce CFG complexity; improve PERFORM return logic; improve INSPECT performance. * https://gcc.gnu.org/cgit/gcc/commit/?id=f1f0ab5d2f371efeb26cbcee3eee46c903042e44 * c++: Implement CWG3119 - for-range-declaration of an expansion-statement as a templated entity * https://gcc.gnu.org/cgit/gcc/commit/?id=6c3aaf09c4db2dc97d2347e94e4c0c364047136e GCC discussion: * GSoC 2026 project discussions from participates * LLVM[/clang (and gcc) builtin] FP atomic min/max variants alignment * https://inbox.sourceware.org/gcc/IA1PR12MB6281A2E30D27025768852B29B452A@IA1PR12MB6281.namprd12.prod.outlook.com/T/ * [RFC] On sending forge pull request discussions to the mailing list * https://inbox.sourceware.org/gcc/c16d2000-a13c-4136-8faf-3c0bb5feb402@arm.com/ * Update on community health * https://inbox.sourceware.org/gcc/CALvbMcDQoZeE0zYH55UQx+-nDpb+ZZZzPmPLuW78n2Qa2gt2FQ@mail.gmail.com/T/ GCC bugzilla stats * 98 new issues filed * 63 issues closed glibc commits: * math: Sync sinh from CORE-MATH * https://sourceware.org/cgit/glibc/commit/?id=996885ecd8bb6e0ee62fb261cdddbc6757006808 * AArch64: Remove eMAG memchr/memset ifuncs * https://sourceware.org/cgit/glibc/commit/?id=49ed3efdd38e7744d458ea2b1965587d7635a449 * https://sourceware.org/cgit/glibc/commit/?id=d43c0b008eb04208403421f3a40752b2c55b650b * https://sourceware.org/cgit/glibc/commit/?id=87083d062a80f7d4a24f80148dd7bc139a9c16d1 * glibc discussion: * glibc AI policy * https://inbox.sourceware.org/libc-alpha/lhu341da2bl.fsf@oldenburg.str.redhat.com/ binutils/gdb commits: * gdb discussion: * binutils discussion: *