From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#14966: 24.3.50; Char-displayable-p is a very long running function Date: Sat, 27 Jul 2013 10:21:37 -0400 Message-ID: References: <86d2q4e3m5.fsf@somewhere.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1374934931 29829 80.91.229.3 (27 Jul 2013 14:22:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 27 Jul 2013 14:22:11 +0000 (UTC) Cc: 14966@debbugs.gnu.org To: "Sebastien Vauban" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jul 27 16:22:11 2013 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 1V35Nq-0002LS-5s for geb-bug-gnu-emacs@m.gmane.org; Sat, 27 Jul 2013 16:22:10 +0200 Original-Received: from localhost ([::1]:49209 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V35Np-0005j4-G5 for geb-bug-gnu-emacs@m.gmane.org; Sat, 27 Jul 2013 10:22:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38564) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V35Nj-0005iL-LL for bug-gnu-emacs@gnu.org; Sat, 27 Jul 2013 10:22:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V35Ni-0002zZ-5m for bug-gnu-emacs@gnu.org; Sat, 27 Jul 2013 10:22:03 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:58607) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V35Ni-0002zJ-2O for bug-gnu-emacs@gnu.org; Sat, 27 Jul 2013 10:22:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1V35Nh-0000XS-Nk for bug-gnu-emacs@gnu.org; Sat, 27 Jul 2013 10:22:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 27 Jul 2013 14:22:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14966 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 14966-submit@debbugs.gnu.org id=B14966.13749349082045 (code B ref 14966); Sat, 27 Jul 2013 14:22:01 +0000 Original-Received: (at 14966) by debbugs.gnu.org; 27 Jul 2013 14:21:48 +0000 Original-Received: from localhost ([127.0.0.1]:52923 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V35NT-0000Wv-RW for submit@debbugs.gnu.org; Sat, 27 Jul 2013 10:21:48 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.182]:56870) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V35NR-0000WO-8I for 14966@debbugs.gnu.org; Sat, 27 Jul 2013 10:21:45 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFpZPn/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2NCYQBA6R6gV6DEw X-IPAS-Result: Av8EABK/CFFFpZPn/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2NCYQBA6R6gV6DEw X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="19971298" Original-Received: from 69-165-147-231.dsl.teksavvy.com (HELO pastel.home) ([69.165.147.231]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 27 Jul 2013 10:21:33 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 7722462E93; Sat, 27 Jul 2013 10:21:37 -0400 (EDT) In-Reply-To: <86d2q4e3m5.fsf@somewhere.org> (Sebastien Vauban's message of "Sat, 27 Jul 2013 11:47:30 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.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:76712 Archived-At: > when running on mains. If running on battery, that figure would even be > multiplied by a factor ~3.5. By "would be" you mean you haven't actually tried it? I'd expect that the 400ms are not all spent waiting for the CPU, but some non-negligible part of it is spent waiting for I/O, so it might not take much more time with a CPU running 5 times slower. Stefan