From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 72244 invoked by alias); 14 Nov 2016 16:17:43 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 72231 invoked by uid 89); 14 Nov 2016 16:17:42 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.0 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:2054, iot, IOT, online X-HELO: mail-qk0-f172.google.com Received: from mail-qk0-f172.google.com (HELO mail-qk0-f172.google.com) (209.85.220.172) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 14 Nov 2016 16:17:32 +0000 Received: by mail-qk0-f172.google.com with SMTP id q130so101340457qke.1 for ; Mon, 14 Nov 2016 08:17:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=sw37l9BW2uJUKCA8FVl2P+OOxN9Y0ZgcxT1S/oK72d0=; b=NEZXHwRWJbysk12ljNhW7LuGhOC18RO9txT0aKUx3v0cJAlij0UnYGv4j1bsYC0LmU RI3L/ApTeFPDJ/nsv4LAnyB/wwPvxh3KQOPfbZ7O3EFpK1X14JsuFZT50GiUWC3mH9OR Bn4PeRcbeJJJbe24/Gs99wEO0V+pmBA1XdgD88Jn8ny7bm17mZCDzDJZLaNIvu3hPXC3 9isNfueyZABdwPd1wOb1NNBWYAbqc0Qg9RQ702mHYMfqmp8ZgliJqDbx02AFC18mXaJn RuJAKsQ62W8AczE9znYU34kQvl+5D+x5dO1Z4RSXqnXGas9Ia6xeq8lMmGR35h6wRClf z4/Q== X-Gm-Message-State: ABUngvfRWrNoJ3SbF3ocCvZS4lkqD1kEsD8mZ2rGO1XuTq9L/AcEWiewFw1aID6xf8oSgdItEPmIWc3Dw0yFXw== X-Received: by 10.55.134.1 with SMTP id i1mr17290346qkd.219.1479140250890; Mon, 14 Nov 2016 08:17:30 -0800 (PST) MIME-Version: 1.0 Received: by 10.12.163.1 with HTTP; Mon, 14 Nov 2016 08:17:30 -0800 (PST) In-Reply-To: References: From: David Edelsohn Date: Mon, 14 Nov 2016 16:17:00 -0000 Message-ID: Subject: Re: GDB on AIX To: Yao Qi Cc: GDB , Sergio Durigan Junior Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-SW-Source: 2016-11/txt/msg00024.txt.bz2 You can see the history of the builder http://gdb-build.sergiodj.net/builders/AIX-POWER8-plain - David On Mon, Nov 14, 2016 at 10:51 AM, Yao Qi wrote: > Hi David and Sergio, > > GDB mainline is broken on aix (gcc119.fsffrance.org), > > $ ./gdb > GNU gdb (GDB) 7.12.50.20161114-git > Copyright (C) 2016 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "powerpc-ibm-aix7.2.0.0". > Type "show configuration" for configuration details. > For bug reporting instructions, please see: > . > Find the GDB manual and other documentation resources online at: > . > For help, type "help". > Type "apropos word" to search for commands related to "word". > (gdb) kill > terminate called after throwing an instance of 'gdb_exception_RETURN_MASK= _ERROR' > IOT/Abort trap (core dumped) > > Although we have an aix buildslave on this machine, > I don't think anyone checked the test result carefully. > Here is the first build on this buildslave (on Aug) > http://gdb-build.sergiodj.net/builders/AIX-POWER8-plain/builds/1/steps/re= gressions/logs/stdio > There are a lot of "UNRESOLVED" and "ERROR", and > summary looks wrong as well, which has only 2330 passes, > but 8323 unresolved. > > =3D=3D=3D gdb Summary =3D=3D=3D > > # of expected passes 2330 > # of unexpected failures 78 > # of expected failures 7 > # of known failures 1 > # of untested testcases 134 > # of unresolved testcases 8323 > # of unsupported tests 178 > > I think Pedro fixed this issue > https://sourceware.org/ml/gdb-patches/2016-04/msg00504.html before, > but I only verified the fix on native arm-linux on reviewing Pedro's fix. > I am not sure it is related to aix 7.1 -> aix 7.2 change. > > -- > Yao (=E9=BD=90=E5=B0=A7)