From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 349 invoked by alias); 29 Jan 2015 14:43:28 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 20514 invoked by uid 48); 29 Jan 2015 14:43:19 -0000 From: "kessler at iag dot uni-stuttgart.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug libgomp/61798] OpenMP exit code 155, profiling related? Date: Thu, 29 Jan 2015 14:43:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libgomp X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: kessler at iag dot uni-stuttgart.de X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-01/txt/msg03396.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61798 --- Comment #3 from Manuel Kessler --- Thank you both for trying to help. @Andrew: This is on x86_64, running kernel 3.1.0 on an (admittedly old) openSUSE 11.4. @Jakub: You are probably right, but the question remains, how a SIGPROF (probably from the profiling machinery added with -pg) can escape up to the user level instead of being catched by said machinery - and what to do against it, of course. Ciao, Manuel