From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: Slow completion-at-point Date: Sat, 11 Nov 2023 12:36:47 +0200 Message-ID: References: <25929.50004.710119.599023@google.com> <868r7af3v6.fsf@mail.linkov.net> <25930.31126.454503.607723@google.com> <868r78bsnx.fsf@mail.linkov.net> <25931.49899.219679.933329@google.com> <25932.1952.158726.658192@google.com> <86a5rne6x9.fsf_-_@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20743"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Cc: Juri Linkov , emacs-devel@gnu.org To: "T.V Raman" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Nov 11 11:37:47 2023 Return-path: Envelope-to: ged-emacs-devel@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 1r1lN4-00059g-AT for ged-emacs-devel@m.gmane-mx.org; 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Sat, 11 Nov 2023 05:36:49 -0500 (EST) Content-Language: en-US In-Reply-To: Received-SPF: pass client-ip=64.147.123.24; envelope-from=dmitry@gutov.dev; helo=wout1-smtp.messagingengine.com X-Spam_score_int: -60 X-Spam_score: -6.1 X-Spam_bar: ------ X-Spam_report: (-6.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-3.265, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:312536 Archived-At: On 11/11/2023 04:48, T.V Raman wrote: > Dmitry Gutov writes: > > > Not sure if you saw my message where I tracked down the culprit: > The slowness in completion-at-point is triggered if > Completion Auto Help: Choice: Value Menu Always visible. > > is set as above, it gets janky; if you go back to the default it > performs normally. This is not a new option: it's from 2008. It is somewhat natural for things to get slower if Emacs has to do more work - i.e. the completions buffer remains visible. Did the effect of this option get worse over the last week, or did you just try setting it to 'always' very recently? In any case, if you have a good repro for the problem, you can file a bug report now.