From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Feature freeze on October 1 Date: Mon, 17 Sep 2012 12:54:50 -0400 Message-ID: References: <87fw6izq6z.fsf@gnu.org> <83zk4o1vli.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1347900913 12910 80.91.229.3 (17 Sep 2012 16:55:13 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 17 Sep 2012 16:55:13 +0000 (UTC) Cc: Kenichi Handa , Chong Yidong , emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Sep 17 18:55:17 2012 Return-path: Envelope-to: ged-emacs-devel@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 1TDebG-0008L8-8I for ged-emacs-devel@m.gmane.org; Mon, 17 Sep 2012 18:55:10 +0200 Original-Received: from localhost ([::1]:56682 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDebB-0002Ad-W2 for ged-emacs-devel@m.gmane.org; Mon, 17 Sep 2012 12:55:05 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:36873) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDeb5-00027J-7C for emacs-devel@gnu.org; Mon, 17 Sep 2012 12:55:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TDeaz-0004wM-D2 for emacs-devel@gnu.org; Mon, 17 Sep 2012 12:54:59 -0400 Original-Received: from pruche.dit.umontreal.ca ([132.204.246.22]:47947) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDeay-0004vi-5R; Mon, 17 Sep 2012 12:54:52 -0400 Original-Received: from faina.iro.umontreal.ca (lechon.iro.umontreal.ca [132.204.27.242]) by pruche.dit.umontreal.ca (8.14.1/8.14.1) with ESMTP id q8HGsp8Z025800; Mon, 17 Sep 2012 12:54:51 -0400 Original-Received: by faina.iro.umontreal.ca (Postfix, from userid 20848) id F2D6DB4071; Mon, 17 Sep 2012 12:54:50 -0400 (EDT) In-Reply-To: <83zk4o1vli.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 17 Sep 2012 19:07:37 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Received-From: 132.204.246.22 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:153360 Archived-At: > Can we please get rid of the memory allocation (in load_charset_map) > during a call to maybe_unify_char, which already caused trouble during > release of 24.2? That would be very welcome, yes. I asked Handa-san to look into it, but it seems that he hasn't found time for it yet. IIRC the main issue is to move unification from the time when we read a char from the buffer to the time we read a char from outside Emacs. AFAIK unification is already performed when we read a char from outside Emacs, so maybe all it takes is to remove the maybe_unify_char thingy? Stefan