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#16526: 24.3.50; scroll-conservatively & c-mode regression. The purpose of revision 116070. Date: Sat, 25 Jan 2014 18:02:08 -0500 Message-ID: References: <52E38286.1050306@gmx.at> <838uu4cq11.fsf@gnu.org> <52E3D131.2090705@gmx.at> <20140125202721.GA3630@acm.acm> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1390691001 21168 80.91.229.3 (25 Jan 2014 23:03:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 25 Jan 2014 23:03:21 +0000 (UTC) Cc: 16526@debbugs.gnu.org To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jan 26 00:03:27 2014 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 1W7CG7-0005iQ-80 for geb-bug-gnu-emacs@m.gmane.org; Sun, 26 Jan 2014 00:03:27 +0100 Original-Received: from localhost ([::1]:52816 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W7CG6-0004U3-Sz for geb-bug-gnu-emacs@m.gmane.org; Sat, 25 Jan 2014 18:03:26 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42350) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W7CFx-0004Th-4Q for bug-gnu-emacs@gnu.org; Sat, 25 Jan 2014 18:03:24 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W7CFp-0005wd-R2 for bug-gnu-emacs@gnu.org; Sat, 25 Jan 2014 18:03:17 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:50189) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W7CFi-0005tz-5q; Sat, 25 Jan 2014 18:03:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W7CFh-0006dM-KN; Sat, 25 Jan 2014 18:03:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Sat, 25 Jan 2014 23:03:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16526 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: Original-Received: via spool by 16526-submit@debbugs.gnu.org id=B16526.139069094425452 (code B ref 16526); Sat, 25 Jan 2014 23:03:01 +0000 Original-Received: (at 16526) by debbugs.gnu.org; 25 Jan 2014 23:02:24 +0000 Original-Received: from localhost ([127.0.0.1]:35975 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W7CF6-0006cR-7Z for submit@debbugs.gnu.org; Sat, 25 Jan 2014 18:02:24 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:17440) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W7CEq-0006c2-UM for 16526@debbugs.gnu.org; Sat, 25 Jan 2014 18:02:21 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFFpYBW/2dsb2JhbABEuzWDWRdzgh8BBVYjEAsOJhIUGA0kiCTBLZEKA4hhnBmBXoMV X-IPAS-Result: Av8EABK/CFFFpYBW/2dsb2JhbABEuzWDWRdzgh8BBVYjEAsOJhIUGA0kiCTBLZEKA4hhnBmBXoMV X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="46074217" Original-Received: from 69-165-128-86.dsl.teksavvy.com (HELO pastel.home) ([69.165.128.86]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 25 Jan 2014 18:02:08 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id 1A48F60B30; Sat, 25 Jan 2014 18:02:08 -0500 (EST) In-Reply-To: <20140125202721.GA3630@acm.acm> (Alan Mackenzie's message of "Sat, 25 Jan 2014 20:27:21 +0000") 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:84020 Archived-At: > - it brutally returns BOB, no matter what. Perhaps some sort of cache of > safe positions (doesn't one exist already?) could accelerate > find_defun_start to acceptable speed in this use case. syntax-ppss maintains such a cache. But it's in Elisp. Stefan