From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12260 invoked by alias); 10 Sep 2017 05:54:16 -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 12251 invoked by uid 89); 10 Sep 2017 05:54:16 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= 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; Sun, 10 Sep 2017 05:54:15 +0000 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D9580C04B329; Sun, 10 Sep 2017 05:54:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com D9580C04B329 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 AD58B63F7A; Sun, 10 Sep 2017 05:54:13 +0000 (UTC) From: Sergio Durigan Junior To: Palmer Dabbelt Cc: gdb-patches@sourceware.org, Yao Qi Subject: Re: Oh dear. I regret to inform you that commit b1308d2c3749cc454f00b70768ee33724d919527 might be unfortunate References: <87lglqtk8j.fsf@redhat.com> Date: Sun, 10 Sep 2017 05:54:00 -0000 In-Reply-To: <87lglqtk8j.fsf@redhat.com> (Sergio Durigan Junior's message of "Thu, 07 Sep 2017 14:51:56 -0400") Message-ID: <87r2vfp08q.fsf@redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-IsSubscribed: yes X-SW-Source: 2017-09/txt/msg00265.txt.bz2 On Thursday, September 07 2017, I wrote: > On Thursday, September 07 2017, Palmer Dabbelt wrote: > >> I think this wasn't my commits, as it seems to be broken as of 63c99141deff >> ("remove QStartupWithShell entry from NEWS::Changes in GDB 7.11"). Also, I >> haven't touched anything in aarch64 GDB land >> >> https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64/builds/2745 >> >> I can't find any other mention of this on "gdb-patches", though I'm not a GDB >> maintainer (we don't have a RISC-V GDB port yet) so I had to poke around the >> archives and therefor may be missing something. According to here >> >> https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64?numbuilds=400 >> >> This has been broken since 34d16ea2a144 ("gdb.base/commands.exp: Test >> loop_break and loop_continue in nested loops"), but that failure isn't relevant >> to this one as it's a test failure not a build failure. >> >> https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64/builds/2671 >> >> I poked around and there was at least one compilation failure in >> between the one I just got emailed about and the test failure above, caused by >> 7022349d5c86 ("Stop assuming no-debug-info functions return int"). >> >> https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64/builds/2673/steps/compile%20gdb/logs/stdio >> >> Given that there's two different failures in three commits and I'm pretty sure >> I didn't cause this bug, I don't want to dig through the rest of the history to >> figure out what's going on. This has been broken for a while, is everyone else >> just ignoring these messages? > > Hi Palmer, > > Thanks for investigating these issues. > > There's been a bunch of compilation errors on this builder, > unfortunately. The last one is caused by commit > f7000548a2b79d7e5cb924468117ca4245e6b820, from Yao. > > Yao, could you please take a look at the error? You can see the build > logs here: > > https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64/builds/2696/steps/compile%20gdb/logs/stdio FWIW, I sent a patch that fixes this: -- Sergio GPG key ID: 237A 54B1 0287 28BF 00EF 31F4 D0EB 7628 65FC 5E36 Please send encrypted e-mail if possible http://sergiodj.net/