From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3426 invoked by alias); 29 Jul 2011 20:03:24 -0000 Received: (qmail 3402 invoked by uid 22791); 29 Jul 2011 20:03:24 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,TW_GJ X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 29 Jul 2011 20:03:11 +0000 From: "tromey at redhat dot com" To: gdb-prs@sourceware.org Subject: [Bug breakpoints/9270] Stepping over longjmp presumably broken for glibc X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: breakpoints X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: tromey at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: CC Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Fri, 29 Jul 2011 20:03:00 -0000 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org X-SW-Source: 2011-q3/txt/msg00079.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=9270 Tom Tromey changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tromey at redhat dot com --- Comment #1 from Tom Tromey 2011-07-29 20:03:07 UTC --- For Fedora we solved this by putting systemtap probes at the appropriate spots in the glibc longjmp code. Then we modified gdb to use these when available. See the branch roland/systemtap in glibc for the probes. See the branch archer-sergiodj-stap-patch-split in archer.git for the gdb side. -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.