From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by sourceware.org (Postfix) with ESMTPS id CA07B3858D34 for ; Fri, 3 Jul 2020 13:07:10 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org CA07B3858D34 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embecosm.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=andrew.burgess@embecosm.com Received: by mail-wm1-x32f.google.com with SMTP id o2so33998279wmh.2 for ; Fri, 03 Jul 2020 06:07:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=o9cJXpeDhM9qf1GLFDueTbdBF0WbsYYk4TSllppEXM8=; b=DXlPv5RZdl1wHYu2wIfh9bwH9/jk0Zfiq4gD/NwcmzxW2bZ5EQICA+NY1huiOnaVJx LRpGgBGfgJgvX8yIZ/yqV8dqkJqj/6eZzTeC3Bo1PC5K+1LzPw9ejBZye2Ca+c6yDEKX Bkzogwn4ja6zhfUj9KaaOznrzDFCAuKVGHSdfdpmvdiNrWPljJZWa1gEleSD66T9jlAd wHknZyvxl2pHZ5YB5wYVUIBLXe6sUR7vcvmK9AOHlYQFqi5mw+i8JQ1ODk1EJ3RNF+7y d7aw43nAlYUX4u6N5+/oYs9yXqVfn9wynTHpwQisFAwY57P7RHAv6XDdrLr/aTFvQO02 xODg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=o9cJXpeDhM9qf1GLFDueTbdBF0WbsYYk4TSllppEXM8=; b=ZS+uZadATX2EzOgr64jQqZTTYeFp9JGDVXe742NhWnByS+mzy5Weme5OaPFCU+atRN 4Y6KT9ZiiwS3mYxAknkaZTM3vuzO/5/LgaNwKotnBR8fXQTX7oS3uDhgOgxWvz143QAe s54EUXj3H+FN/MTSE8XG/iV9tWcXXLprAL8d9f1H5fTLI3DhlqJXf07VX7CKMtlnmSgk Zzw21IW4OstHGV/UdlPH6XYDu5RpmPysncGquHp43okgApt+XXbS32DFpre947U76Wwu 3wvoqguRE4VI43/qSUYFzPVfN6svc4WsVMfATtjaEMPjl2KOcPj7nhCiWusk/Szyv4fy x4Zg== X-Gm-Message-State: AOAM530P1XoXzTgtYReK8kwXH11YBkByeiTE9JShcJW/xsmgdlVroVcL 0kz/+7NvEOspBQ9f2WGkLJIfbqUewLM= X-Google-Smtp-Source: ABdhPJxA50pVLmoCcbNfzGMoC21FB/FNJ952mm6wGlp69E6cbU4Nzl79/XL21pqlOlvn/MET0qdnGw== X-Received: by 2002:a1c:c242:: with SMTP id s63mr36408696wmf.146.1593781629817; Fri, 03 Jul 2020 06:07:09 -0700 (PDT) Received: from localhost (host109-148-134-178.range109-148.btcentralplus.com. [109.148.134.178]) by smtp.gmail.com with ESMTPSA id r12sm13719662wrc.22.2020.07.03.06.07.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jul 2020 06:07:09 -0700 (PDT) Date: Fri, 3 Jul 2020 14:07:08 +0100 From: Andrew Burgess To: Sebastian Huber Cc: Joel Brobecker , gdb-patches@sourceware.org, Tom Tromey Subject: Re: GDB 10 branching - 2020-06-27 Update Message-ID: <20200703130708.GV2737@embecosm.com> References: <20200627154005.GA5618@adacore.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Operating-System: Linux/5.6.15-200.fc31.x86_64 (x86_64) X-Uptime: 14:06:50 up 25 days, 3:13, X-Editor: GNU Emacs [ http://www.gnu.org/software/emacs ] X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Jul 2020 13:07:13 -0000 * Sebastian Huber [2020-07-03 10:15:51 +0200]: > Hello, > > On 27/06/2020 17:40, Joel Brobecker wrote: > > Not Critical, but Requested: > > ---------------------------- > > > > > > it would be nice to have a fix for linker errors with GCC 10 (-fno-common > default): > > https://sourceware.org/pipermail/gdb-patches/2020-July/170083.html > > https://sourceware.org/pipermail/gdb-patches/2020-July/170084.html I'll try to get these reviewed today or over the weekend. Thanks, Andrew > > I built GDB for the following targets recently with GCC 10: > > * aarch64-rtems > * arm-rtems > * bfin-rtems > * i386-rtems > * lm32-rtems > * m68k-rtems > * microblaze-rtems > * mips-rtems > * moxie-rtems > * nios2-rtems > * or1k-rtems > * powerpc-rtems > * riscv-rtems > * sh-rtems > * sparc-rtems > * sparc64-rtems > * v850-rtems > * x86_64-rtems > > Only powerpc-rtems and v850-rtems had these linker issues with -fno-common. >