From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eggs.gnu.org (eggs.gnu.org [IPv6:2001:470:142:3::10]) by sourceware.org (Postfix) with ESMTP id DE2C5385E006 for ; Thu, 26 Mar 2020 22:24:17 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org DE2C5385E006 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rtems.org Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=joel.sherrill@gmail.com Received: from fencepost.gnu.org ([2001:470:142:3::e]:44976) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jHavA-00010t-PV for gdb@sourceware.org; Thu, 26 Mar 2020 18:24:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37152) by fencepost.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jHavA-0001za-9X for gdb@gnu.org; Thu, 26 Mar 2020 18:24:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jHav9-0000yF-2F for gdb@gnu.org; Thu, 26 Mar 2020 18:24:16 -0400 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, HTML_MESSAGE, KAM_DMARC_STATUS, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_SOFTFAIL, TXREP autolearn=no autolearn_force=no version=3.4.2 Received: from mail-ed1-f54.google.com ([209.85.208.54]:39218) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jHav8-0000wK-RH for gdb@gnu.org; Thu, 26 Mar 2020 18:24:15 -0400 Received: by mail-ed1-f54.google.com with SMTP id a43so8863248edf.6 for ; Thu, 26 Mar 2020 15:24:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:reply-to :from:date:message-id:subject:to:cc; bh=if59x0UJHyHxdnM6Ywix4nKn/4gigcqYJOxdKorucPA=; b=punX8fDxXv1/brpA6ETVHqxC2Nxa5LLSuGtuIKR3h5jnJdTMG5BoYHpwjunREr8U83 8AiQTe8GLwitIUV+xX5qLZ+0o/hhHE58ueZNwbhULCh6kE7pd/3B+X9xnYXxC+oQHXMI kdMMW4xMTg+svIia9aL6Yc+Cdksss3fSy2q6Z2UMRA+dMI6JzK9lspUiS5KOIJky6SD/ UdrEx8inDnPjPLjY5CdqUA5b0QMBy8FBX3c+QjegS9RYFdcwDqj0urmPoJlcAG35iCn2 1g/tWbh/tp62NdCiNDejKQ96Tzez6Rc62ah3MtpxjL9CzxPZRdqHIA6m3r0ti0/KHtjb EPrA== X-Gm-Message-State: ANhLgQ3g+eA036bJdPuRAEMVBw2HrTDwqVua94duazChlv++XNCOk+H3 iQ5CfsiIE4JIv+wfunVoeZHTOMAE X-Google-Smtp-Source: ADFU+vuulS54Fic23VcPWQ7DWBc1lCajxLFp90RhPUwUfV4XwBgZyQlA2tenD4EcVQMax2Sd+e2//g== X-Received: by 2002:a05:6402:8d6:: with SMTP id d22mr10439741edz.35.1585261453111; Thu, 26 Mar 2020 15:24:13 -0700 (PDT) Received: from mail-wm1-f51.google.com (mail-wm1-f51.google.com. [209.85.128.51]) by smtp.gmail.com with ESMTPSA id r9sm464957ejb.8.2020.03.26.15.24.12 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Mar 2020 15:24:12 -0700 (PDT) Received: by mail-wm1-f51.google.com with SMTP id c187so9212090wme.1 for ; Thu, 26 Mar 2020 15:24:12 -0700 (PDT) X-Received: by 2002:a1c:6745:: with SMTP id b66mr2200817wmc.30.1585261452240; Thu, 26 Mar 2020 15:24:12 -0700 (PDT) MIME-Version: 1.0 References: <1133848898.4146549.1585164426040@mail.yahoo.com> In-Reply-To: Reply-To: joel@rtems.org From: Joel Sherrill Date: Thu, 26 Mar 2020 17:23:58 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: GDB 9.1 Fails to Build on Cygwin To: Jim Wilson Cc: Hannes Domani , "gdb@gnu.org" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.85.208.54 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Mar 2020 22:24:19 -0000 On Thu, Mar 26, 2020 at 5:11 PM Jim Wilson wrote: > On Wed, Mar 25, 2020 at 12:27 PM Hannes Domani via Gdb > wrote: > > Am Mittwoch, 25. M=C3=A4rz 2020, 20:01:06 MEZ hat Joel Sherrill < > joel@rtems.org> Folgendes geschrieben: > > This looks very much like gcc bug 64697: > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D64697 > > IMHO this is a binutils bug. See for instance > https://sourceware.org/bugzilla/show_bug.cgi?id=3D23244 > for a similar RISC-V issue that I fixed almost 2 years ago, which also > discusses how the ARM port solves this problem. > Thanks for confirming this isn't just us seeing it. Jim.. do you mind if I cc' you on the bug when I file it? You seem to have the best handle on fixing it and will have to provide advice to whoever tackles it. --joel > Jim >