From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Drew Adams" Newsgroups: gmane.emacs.devel Subject: RE: customize-apropos-options takes forever... Date: Thu, 6 Jul 2006 08:52:25 -0700 Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-15" Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1152201196 367 80.91.229.2 (6 Jul 2006 15:53:16 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 6 Jul 2006 15:53:16 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jul 06 17:53:13 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FyW9k-00073d-6U for ged-emacs-devel@m.gmane.org; Thu, 06 Jul 2006 17:52:44 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FyW9j-0006h2-Jr for ged-emacs-devel@m.gmane.org; Thu, 06 Jul 2006 11:52:43 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FyW9X-0006gl-2L for emacs-devel@gnu.org; Thu, 06 Jul 2006 11:52:31 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FyW9V-0006fP-8x for emacs-devel@gnu.org; Thu, 06 Jul 2006 11:52:30 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FyW9V-0006fG-5p for emacs-devel@gnu.org; Thu, 06 Jul 2006 11:52:29 -0400 Original-Received: from [141.146.126.228] (helo=agminet01.oracle.com) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_3DES_EDE_CBC_SHA:24) (Exim 4.52) id 1FyW9i-0002tw-C4 for emacs-devel@gnu.org; Thu, 06 Jul 2006 11:52:42 -0400 Original-Received: from rgmsgw301.us.oracle.com (rgmsgw301.us.oracle.com [138.1.186.50]) by agminet01.oracle.com (Switch-3.1.7/Switch-3.1.7) with ESMTP id k66FqQ5s015616 for ; Thu, 6 Jul 2006 10:52:26 -0500 Original-Received: from dradamslap (dradams-lap.us.oracle.com [130.35.177.126]) by rgmsgw301.us.oracle.com (Switch-3.1.7/Switch-3.1.7) with SMTP id k66FqP99018204 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO) for ; Thu, 6 Jul 2006 09:52:26 -0600 Original-To: X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1807 Importance: Normal X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:56639 Archived-At: Emacs 22 has a lot more options, of course, and more faces and buttons and such, but it still feels like things are less efficient now. In emacs -Q, there are 4698 lines in the buffer in Emacs 22; in Emacs 20, there are 2333 lines (about half). But Emacs 22 takes *far* longer than twice as long. Probably something really is wrong. The question is what. Would you like to try running Emacs 22 under a debugger and stopping it a few times uring this operation? If you notice a place that shows up frequently in the backtrace, that might be the place that is using the time. I feel comfortable with the lisp debugger, but not with gdb etc. Also, I just don't have the time right now. If this can be checked with the lisp debugger (debug-on-entry...), then I will try to check it later.