From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 44758 invoked by alias); 2 Oct 2017 01:10:25 -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 Received: (qmail 44748 invoked by uid 89); 2 Oct 2017 01:10:25 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=no version=3.3.2 spammy=regret, lords 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; Mon, 02 Oct 2017 01:10:24 +0000 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1628CC04AC4A; Mon, 2 Oct 2017 01:10:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 1628CC04AC4A Authentication-Results: ext-mx07.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx07.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=sergiodj@redhat.com Received: from localhost (unused-10-15-17-193.yyz.redhat.com [10.15.17.193]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E1A0018B19; Mon, 2 Oct 2017 01:10:22 +0000 (UTC) From: Sergio Durigan Junior To: Tom Tromey , gdb-patches@sourceware.org Subject: Re: Oh dear. I regret to inform you that commit ab816a274505933da2f854014b54901c3c3db9d2 might be unfortunate References: <5378.08408630571$1506886707@news.gmane.org> Date: Mon, 02 Oct 2017 01:10:00 -0000 In-Reply-To: <5378.08408630571$1506886707@news.gmane.org> (gdb-buildbot@sergiodj.net's message of "Sun, 01 Oct 2017 15:38:18 -0400") Message-ID: <87infy73sx.fsf@redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2017-10/txt/msg00011.txt.bz2 On Sunday, October 01 2017, gdb-buildbot@sergiodj.net wrote: > My lords, ladies, gentlemen, members of the public. > > It is a matter of great regret and sadness to inform you that commit: > > Use a std::vector for ada_exceptions_list > ab816a274505933da2f854014b54901c3c3db9d2 > > might have made GDB unwell. Since I am just your Butler BuildBot, > I kindly ask that a human superior officer double-check this. > > Please note that if you are reading this message on gdb-patches, there mi= ght > be other builders broken. > > You can find more details about the unfortunate breakage in the next mess= ages. FWIW, the brekages happened on RHEL-s390x-m64, Ubuntu-AArch64-m64 and Ubuntu-AArch64-native-gdbserver-m64 (so far). The compilation log says: In file included from /usr/include/c++/4.8/algorithm:62:0, from ../../binutils-gdb/gdb/ada-lang.c:65: /usr/include/c++/4.8/bits/stl_algo.h: In instantiation of =E2=80=98_RandomA= ccessIterator std::__unguarded_partition(_RandomAccessIterator, _RandomAcce= ssIterator, const _Tp&) [with _RandomAccessIterator =3D __gnu_cxx::__normal= _iterator >; _Tp =3D ada_exc_info]= =E2=80=99: /usr/include/c++/4.8/bits/stl_algo.h:2283:70: required from =E2=80=98_Ran= domAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _= RandomAccessIterator) [with _RandomAccessIterator =3D __gnu_cxx::__normal_i= terator >]=E2=80=99 /usr/include/c++/4.8/bits/stl_algo.h:2315:54: required from =E2=80=98void= std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size)= [with _RandomAccessIterator =3D __gnu_cxx::__normal_iterator >; _Size =3D long int]=E2=80=99 /usr/include/c++/4.8/bits/stl_algo.h:5461:36: required from =E2=80=98void= std::sort(_RAIter, _RAIter) [with _RAIter =3D __gnu_cxx::__normal_iterator= >]=E2=80=99 ../../binutils-gdb/gdb/ada-lang.c:13153:61: required from here /usr/include/c++/4.8/bits/stl_algo.h:2245:19: error: passing =E2=80=98const= ada_exc_info=E2=80=99 as =E2=80=98this=E2=80=99 argument of =E2=80=98bool = ada_exc_info::operator<(const ada_exc_info&)=E2=80=99 discards qualifiers [= -fpermissive] while (__pivot < *__last) ^ make[2]: *** [ada-lang.o] Error 1 Cheers, --=20 Sergio GPG key ID: 237A 54B1 0287 28BF 00EF 31F4 D0EB 7628 65FC 5E36 Please send encrypted e-mail if possible http://sergiodj.net/