From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#51886: 29.0.50; pixel-scroll-mode garbage collects like crazy Date: Tue, 16 Nov 2021 15:38:36 +0200 Message-ID: <83o86k1aqr.fsf@gnu.org> References: <87ee7gwop0.fsf.ref@yahoo.com> <87ee7gwop0.fsf@yahoo.com> <83v90s1c9v.fsf@gnu.org> <875yssnsaw.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4604"; mail-complaints-to="usenet@ciao.gmane.io" Cc: luangruo@yahoo.com, 51886@debbugs.gnu.org To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Nov 16 14:39:37 2021 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 1mmygS-0000xF-3k for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 16 Nov 2021 14:39:36 +0100 Original-Received: from localhost ([::1]:38350 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mmygP-0005zd-11 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 16 Nov 2021 08:39:34 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:38226) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmyfu-0005uC-0b for bug-gnu-emacs@gnu.org; Tue, 16 Nov 2021 08:39:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45987) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mmyft-0003wt-N9 for bug-gnu-emacs@gnu.org; Tue, 16 Nov 2021 08:39:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mmyft-0006UB-LT for bug-gnu-emacs@gnu.org; Tue, 16 Nov 2021 08:39:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 16 Nov 2021 13:39:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51886 X-GNU-PR-Package: emacs Original-Received: via spool by 51886-submit@debbugs.gnu.org id=B51886.163706993724915 (code B ref 51886); Tue, 16 Nov 2021 13:39:01 +0000 Original-Received: (at 51886) by debbugs.gnu.org; 16 Nov 2021 13:38:57 +0000 Original-Received: from localhost ([127.0.0.1]:57533 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mmyfp-0006Tl-D9 for submit@debbugs.gnu.org; Tue, 16 Nov 2021 08:38:57 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:37398) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mmyfn-0006TS-B7 for 51886@debbugs.gnu.org; Tue, 16 Nov 2021 08:38:56 -0500 Original-Received: from [2001:470:142:3::e] (port=46234 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmyfg-0003uq-94; Tue, 16 Nov 2021 08:38:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=ABq5C2QN8zGyt5RME0+SVk4Ot2l9xh7Ndsi9/per0FU=; b=HcPUqnUxulr4KRIsCrqt 8URAJD7gaRnXva+H0g8mk25XeqhwzDEM6AYKWJr9IIIqrpVDvAN7VxxCZEUI9WiN+ZO7Zrjq4lq26 8T3qHvgQs2Bm/3rnWaHE1E7wOF1/DMSe74TczkhQVEOb34TKm71IsGJI2R263LeZrB6hw/yOyZfN/ F500A7dJHPzrIv+6J98oB5kN1Lg/lfx5Ie/XEDR0iS9OwyMa5K4qcXlZujJhZOR50dlKGYC+RZxw8 SO6b7DQs8oGGVKFa854jzMplgQ3wVOdvCwDR+VE6HD6v5/Z+Zaa4KHAplZ+wplk0RlqWd5YfsEJDj AWOaueLGuC6pRA==; Original-Received: from [87.69.77.57] (port=1906 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmyfc-0000Lx-11; Tue, 16 Nov 2021 08:38:47 -0500 In-Reply-To: <875yssnsaw.fsf@gmail.com> (message from Robert Pluim on Tue, 16 Nov 2021 14:28:23 +0100) 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:220118 Archived-At: > From: Robert Pluim > Cc: Po Lu , 51886@debbugs.gnu.org > Date: Tue, 16 Nov 2021 14:28:23 +0100 > > I suspect itʼs the bit that counts from k to n by generating a list of > the integers from k to n and then running dolist over that. Maybe, but I think we want a more direct evidence. > As an aside, that code also does a lot of (sit-for 0), which I seem to > remember can trigger redisplay? Perhaps it should only do that when it > really wants to pause. It doesn't want to pause, it wants to trigger redisplay. Without that the stuff will not work.