From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#58558: 29.0.50; re-search-forward is slow in some buffers Date: Sun, 16 Oct 2022 13:01:48 +0200 Message-ID: <87zgdwhw0z.fsf@gnus.org> References: <877d10r21x.fsf@localhost> <87zgdwyvkt.fsf@gnus.org> <87ilkk6ri5.fsf@localhost> <87v8okjei9.fsf@gnus.org> <87tu44jdce.fsf@localhost> <87czasjd9j.fsf@gnus.org> <87k050nio5.fsf@localhost> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6114"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 58558@debbugs.gnu.org To: Ihor Radchenko Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Oct 16 13:03:45 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ok1Qn-0001Md-Dm for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=downe) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ok1Ow-0005L2-Rr; Sun, 16 Oct 2022 13:01:52 +0200 In-Reply-To: <87k050nio5.fsf@localhost> (Ihor Radchenko's message of "Sun, 16 Oct 2022 10:53:46 +0000") Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAMAAABg3Am1AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAM1BMVEUTDw4QDAwMCQgR Dg8TERIiHR8vKyyvra9xbm/Fw8aPjY5ST1CCf4FIPD+Bfn2Bf3////8DrupAAAAAAWJLR0QQlbIN LAAAAAd0SU1FB+YKEAo7D7f6an4AAAE6SURBVEjHtZXZkgMhCEVBcIk9mfn/vx3cOp3EBasSyhgf 7hHEBgHQGESQKQ28GojlCepKBgFb5yyztXlg4rLhwMB5H4IXC7cYozuBimU00e0PXIxH8KIN/icI MLUE3L2/+WLRL/TJBdgj/IbwJ7/jCCugpGfDUkhPKVgD2x72APy6h6+HJOotQL6lPYD3QkK7eWi+ 8x5gHZMSyNUjLlgWpAGkggFLipBIAaSta4kT8Qx47wdT4CwOIh1wgk1Pol8BT+WYgdmhO11sAuBJ kA54i6cZqOQXApT6CYD4Kqd6BTK456HX5EtKBWDQ6aupANHNgMn2auCCaAFM6akErI6Q9SDCoidV lii9tyUiHt/DKzkG6vtu2oNb5+E99DYwDx/6Vpk/pw3AlOx+Bhg9v5loQF9DXJqqLCgDxP86uBKd yVnQMwAAACV0RVh0ZGF0ZTpjcmVhdGUAMjAyMi0xMC0xNlQxMDo1OToxNSswMDowMB1Df1QAAAAl dEVYdGRhdGU6bW9kaWZ5ADIwMjItMTAtMTZUMTA6NTk6MTUrMDA6MDBsHsfoAAAAAElFTkSuQmCC X-Now-Playing: Pet Shop Boys's _Fundamental_: "I made my excuses and left" X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:245631 Archived-At: > I just switched between Emacs 28 and Emacs 29 and I do note that > right after loading Emacs and the Org file, Emacs 29 takes similar time > with Emacs 28. Huh, very odd. Almost as something is... fragmenting in the buffer? We do have many caches and stuff -- perhaps something is... degrading? I guess some C-level perf measurements would be handy here, but that's not something I know much about. Anybody?