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7 Nov 2018 14:54:29 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 42250 invoked by uid 89); 7 Nov 2018 14:54:28 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=0.6 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,KAM_STOCKGEN,SPF_HELO_PASS autolearn=no version=3.3.2 spammy=firefox, (unknown), risk X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 07 Nov 2018 14:54:27 +0000 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 5F77A312E9D0 for ; Wed, 7 Nov 2018 14:54:26 +0000 (UTC) Received: from theo.uglyboxes.com (ovpn04.gateway.prod.ext.phx2.redhat.com [10.5.9.4]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3568C607BE for ; Wed, 7 Nov 2018 14:54:26 +0000 (UTC) Subject: Re: GDB 8.2.1 release -- 2018-11-06 status update To: gdb-patches@sourceware.org References: <20181106222109.GA2990@adacore.com> From: Keith Seitz Message-ID: Date: Wed, 07 Nov 2018 14:54:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20181106222109.GA2990@adacore.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2018-11/txt/msg00096.txt.bz2 Content-length: 1470 On 11/6/18 2:21 PM, Joel Brobecker wrote: > Any other issues we should be considering? If yes, please let us know > here. I we agree that an issue is blocking for 8.2.1, then we'll need > a PR number describing the issue, and mark that PR with the 8.2.1 as > the target milestone. I would like to propose the following two bugs for inclusion in the point release. These are related to symtab/23010 (DICT_LANGUAGE != SYMBOL_LANGUAGE assertion). Keith * gdb/23712 (dw2_add_symbol_to_list language assertion) We thought 23010 was fixed. To catch it more easily, the assertion reported in 23712 was added. The underlying problem is compilations with LTO. GCC introduces an artificial compile unit with language C99 which imports DIEs of language C++, triggering the assertions. I have had a patch for this for weeks, but I am only now running through buildbot. While I have done extensive regression and performance testing with it (against firefox), it is by no means a trivial patch. Maintainers will have to usability against the risk offered by including an "unproven" patch. * unfiled gdb bug (mentioned in 23010) There was also a related 23010 fix to xcoffread.c that might warrant inclusion. I have only tested that the commit applies. I haven't tested it yet. commit b971899198607b844f5a37e39dc561766c3b331a Author: Sangamesh Mallayya Date: Fri Oct 26 15:31:36 2018 +0530 Fix SYMBOL_LANGUAGE assertion failure on AIX.