From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-prs-return-18323-listarch-gdb-prs=sources.redhat.com@sourceware.org>
Received: (qmail 78730 invoked by alias); 3 Jul 2015 13:31:35 -0000
Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <gdb-prs.sourceware.org>
List-Subscribe: <mailto:gdb-prs-subscribe@sourceware.org>
List-Archive: <http://sourceware.org/ml/gdb-prs/>
List-Post: <mailto:gdb-prs@sourceware.org>
List-Help: <mailto:gdb-prs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: gdb-prs-owner@sourceware.org
Received: (qmail 78206 invoked by uid 48); 3 Jul 2015 13:31:34 -0000
From: "jens.elmenthaler at advantest dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug mi/18622] New: Erroneous "running" event while in suspended
 state messing up Eclipse DSF
Date: Fri, 03 Jul 2015 13:31:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gdb
X-Bugzilla-Component: mi
X-Bugzilla-Version: 7.6
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: jens.elmenthaler at advantest dot com
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: unassigned at sourceware dot org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status
 bug_severity priority component assigned_to reporter target_milestone
 attachments.created
Message-ID: <bug-18622-4717@http.sourceware.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Bugzilla-URL: http://sourceware.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2015-q3/txt/msg00027.txt.bz2

https://sourceware.org/bugzilla/show_bug.cgi?id=18622

            Bug ID: 18622
           Summary: Erroneous "running" event while in suspended state
                    messing up Eclipse DSF
           Product: gdb
           Version: 7.6
            Status: NEW
          Severity: normal
          Priority: P2
         Component: mi
          Assignee: unassigned at sourceware dot org
          Reporter: jens.elmenthaler at advantest dot com
  Target Milestone: ---

Created attachment 8409
  --> https://sourceware.org/bugzilla/attachment.cgi?id=8409&action=edit
Patch to suppress event for all-stop mode

I'm debugging a multi-threaded software written in C++ using Eclipse DSF in
all-stop mode. The gdb version is "GNU gdb (GDB) Red Hat Enterprise Linux
7.6.1-51.1.el7".

>>From time to time threads are spawned or exited and if gdb detects this while
being suspended, an event "*running,thread-id=all" is received. This makes
Eclipse DSF assume the inferior resumed, although the inferior is still
suspended.

I tracked it down to the function mi_on_resume() in mi-interp.c and developed a
simple patch, that seems to work fine for me at least.

-- 
You are receiving this mail because:
You are on the CC list for the bug.