From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dov Grobgeld Newsgroups: gmane.emacs.bugs Subject: bug#10580: 24.0.92; gdb initialization takes more than one minute at 100% CPU Date: Mon, 5 Nov 2012 22:36:16 +0200 Message-ID: References: <874nrswme9.fsf@gnu.org> <87zk9kv75l.fsf@gnu.org> <87mx5j6pqs.fsf@gnu.org> <877gwm3ajn.fsf@gnu.org> <83txzq1s4y.fsf@gnu.org> <837gwl1ckx.fsf@gnu.org> <87pqacrunj.fsf@gnu.org> <8762c3z0of.fsf@gnu.org> <83vck3xd4m.fsf@gnu.org> <874nrmzw3b.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=20cf307c9cb2ea6e1004cdc56fee X-Trace: ger.gmane.org 1352147819 23226 80.91.229.3 (5 Nov 2012 20:36:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 5 Nov 2012 20:36:59 +0000 (UTC) Cc: 10580@debbugs.gnu.org, Andreas Schwab To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Nov 05 21:37:08 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TVTPv-000815-VQ for geb-bug-gnu-emacs@m.gmane.org; Mon, 05 Nov 2012 21:37:08 +0100 Original-Received: from localhost ([::1]:38294 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVTPn-0008WH-5G for geb-bug-gnu-emacs@m.gmane.org; Mon, 05 Nov 2012 15:36:59 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:43706) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVTPk-0008WB-AG for bug-gnu-emacs@gnu.org; Mon, 05 Nov 2012 15:36:57 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TVTPj-0005U2-4a for bug-gnu-emacs@gnu.org; Mon, 05 Nov 2012 15:36:56 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:40820) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVTPj-0005Ty-17 for bug-gnu-emacs@gnu.org; Mon, 05 Nov 2012 15:36:55 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TVTSj-0004Dl-H1 for bug-gnu-emacs@gnu.org; Mon, 05 Nov 2012 15:40:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Dov Grobgeld Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 05 Nov 2012 20:40:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10580 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 10580-submit@debbugs.gnu.org id=B10580.135214796716173 (code B ref 10580); Mon, 05 Nov 2012 20:40:01 +0000 Original-Received: (at 10580) by debbugs.gnu.org; 5 Nov 2012 20:39:27 +0000 Original-Received: from localhost ([127.0.0.1]:51071 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TVTSB-0004Co-0L for submit@debbugs.gnu.org; Mon, 05 Nov 2012 15:39:27 -0500 Original-Received: from mail-vb0-f44.google.com ([209.85.212.44]:42037) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TVTS8-0004Cg-9j for 10580@debbugs.gnu.org; Mon, 05 Nov 2012 15:39:24 -0500 Original-Received: by mail-vb0-f44.google.com with SMTP id fc26so8161392vbb.3 for <10580@debbugs.gnu.org>; Mon, 05 Nov 2012 12:36:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=mkKTE7mK4gJyLW/sxNspZXZzOOLccrh3PJBWT7liY/Q=; b=vIp5FaL4VdlVFBU2X7JYCrcJzaJlWDciMStpWl24ytXroP+3WYpiqOqsFsqG1E9zde z1hl1ywlnUJdkKYKqtvda++rVClFgbBM7xXNGE0HsYY4TB9qqU3aOJv2+nXGPYR63FkU 8u013FRWXIN43D+xKU+vS4K0eCgJ4Qir5cXau/18FnYnHzIUFXwhK59ahUkaGPkaSFxj h4uaA0+AUWmHXcwNQ6u9RWZuldcfYlXzz+o2g9JYtrEhGIXgATPC3wP44xHd8k5/Nng2 RQk1klLJhRhVGVwyJ058TBz0OnrLZpudCsw/eFPYyaFeJ5a02023Pyg0nubkpb5KQOVu C++A== Original-Received: by 10.52.33.130 with SMTP id r2mr9097460vdi.43.1352147776728; Mon, 05 Nov 2012 12:36:16 -0800 (PST) Original-Received: by 10.58.18.161 with HTTP; Mon, 5 Nov 2012 12:36:16 -0800 (PST) In-Reply-To: <874nrmzw3b.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:66494 Archived-At: --20cf307c9cb2ea6e1004cdc56fee Content-Type: text/plain; charset=UTF-8 Is there any chance of having this bug solved in the foreseeable future? This bug is the reason I am still sticking with emacs-23. As an alternative, is it possible to use the old gdb-mode (without -mi) in emacs-24? On Fri, May 11, 2012 at 4:27 PM, Chong Yidong wrote: > Eli Zaretskii writes: > > > I think it's quite clear at this point that what takes time is reading > > the stuff from GDB, not parsing it. Chong, am I right? > > That is what the evidence suggests, which indicates that we won't be > able to fix it for 24.1. Maybe there is some problem in the adaptive > read buffering code? > --20cf307c9cb2ea6e1004cdc56fee Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Is there any cha= nce of having this bug solved in the foreseeable future? This bug is the re= ason I am still sticking with emacs-23. As an alternative, is it pos= sible to use the old gdb-mode (without -mi) in emacs-24?



On = Fri, May 11, 2012 at 4:27 PM, Chong Yidong <cyd@gnu.org> wrote:
Eli Zaretskii <eliz@gn= u.org> writes:

> I think it's quite clear at this point that what takes time is rea= ding
> the stuff from GDB, not parsing it. =C2=A0Chong, am I right?

That is what the evidence suggests, which indicates that we won't= be
able to fix it for 24.1. =C2=A0Maybe there is some problem in the adaptive<= br> read buffering code?

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