From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 45097 invoked by alias); 14 Nov 2016 15:51:41 -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 45086 invoked by uid 89); 14 Nov 2016 15:51:40 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 spammy=iot, IOT, sergio, sk:7.12.50 X-HELO: mail-qt0-f195.google.com Received: from mail-qt0-f195.google.com (HELO mail-qt0-f195.google.com) (209.85.216.195) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 14 Nov 2016 15:51:30 +0000 Received: by mail-qt0-f195.google.com with SMTP id n34so5881384qtb.3 for ; Mon, 14 Nov 2016 07:51:30 -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:from:date:message-id:subject:to :content-transfer-encoding; bh=KekxAMZwS1zCJ++ALfZvF+FQg9pism/3CUA408QSGIY=; b=LQjfxmWRfZdq/bmjyxeBDaKRWBJBC0KkK2mpDAmfuXG3BmaJxvWvxpCo/wxKKhS4J/ 2AFGof9/zd21SAdRWTVp5WbVnCOJaf4kmiN3fRkoEatoC5shyFKwXnW1CpuejtDDzJnY ZG4ZMbEjoqyWHKVrr+ngnBXwyZorYxfQIdCxg1CCM5aX1v0t/9Tf0TwwPKyA61iyTIEc 4ABfIiWcymnwUKG/YKWVMWD3lHKgxskDjE6L97tXUOHzIvcMgDoS/68jMJJS5zWdeDX2 QHNM8aEUo7K87eybSljxBMLSOq2ZuEijnh+Y9o85occEkxqqps6zFZScWJpC/c0+kkjp Ggpw== X-Gm-Message-State: ABUngvdckvAi4PTuB+/0flTlN3Ki+P3mcSj+DktudMNcFW91FCjeoESWTzKjsbx3nizvqxViPPUFfRPgppPOlg== X-Received: by 10.200.57.134 with SMTP id v6mr11118017qte.36.1479138688995; Mon, 14 Nov 2016 07:51:28 -0800 (PST) MIME-Version: 1.0 Received: by 10.12.149.55 with HTTP; Mon, 14 Nov 2016 07:51:28 -0800 (PST) From: Yao Qi Date: Mon, 14 Nov 2016 15:51:00 -0000 Message-ID: Subject: GDB on AIX To: GDB , David Edelsohn , Sergio Durigan Junior Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2016-11/txt/msg00023.txt.bz2 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_E= RROR' 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/regr= essions/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. --=20 Yao (=E9=BD=90=E5=B0=A7)