From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Basil L. Contovounesios" Newsgroups: gmane.emacs.bugs Subject: bug#46761: 28.0.50; Speed up json.el encoding Date: Sat, 27 Feb 2021 21:09:02 +0000 Message-ID: <8735xh1amp.fsf@tcd.ie> References: <87a6rtszgk.fsf@tcd.ie> <06140794-3f40-8a35-573d-4414d2611afc@yandex.ru> <87a6rp1f64.fsf@tcd.ie> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4387"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 46761@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Feb 27 22:10:12 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 1lG6qq-00014i-IG for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 27 Feb 2021 22:10:12 +0100 Original-Received: from localhost ([::1]:45644 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lG6qp-0003eR-L5 for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 27 Feb 2021 16:10:11 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36172) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lG6qg-0003dr-UO for bug-gnu-emacs@gnu.org; Sat, 27 Feb 2021 16:10:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:33925) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lG6qg-0001tN-NL for bug-gnu-emacs@gnu.org; Sat, 27 Feb 2021 16:10:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lG6qg-0007fV-Ht for bug-gnu-emacs@gnu.org; Sat, 27 Feb 2021 16:10:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: "Basil L. Contovounesios" Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 27 Feb 2021 21:10:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46761 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 46761-submit@debbugs.gnu.org id=B46761.161446015229416 (code B ref 46761); Sat, 27 Feb 2021 21:10:02 +0000 Original-Received: (at 46761) by debbugs.gnu.org; 27 Feb 2021 21:09:12 +0000 Original-Received: from localhost ([127.0.0.1]:45471 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lG6pr-0007eN-Qu for submit@debbugs.gnu.org; Sat, 27 Feb 2021 16:09:12 -0500 Original-Received: from mail-wr1-f44.google.com ([209.85.221.44]:36456) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lG6pq-0007eB-7u for 46761@debbugs.gnu.org; Sat, 27 Feb 2021 16:09:10 -0500 Original-Received: by mail-wr1-f44.google.com with SMTP id u14so12018774wri.3 for <46761@debbugs.gnu.org>; Sat, 27 Feb 2021 13:09:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tcd.ie; s=google21; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=RjYY8dxN202gcQhCB3TXPtvOxomvl2btxIkHuKLNMsU=; b=Z5oVLo0ETAfcVq3oZWLV1z5GdHLUC9UUbgFWKsZFexM0B2PCcu1dJzMCyCN15RKSzo gwwlcNURyvOMRO0cyAYpcbjyhzFwoFEAEPJ6XBn01McuOVW+cgLyqLQDuVZVH/UheU6k VbjR7/wAHwewYaaTlj80SzO0tYvOXd751RW1MAS/12CUjmp9q6Z+v75xg7ulbvjp4erC 9icYkLv5p9gE72SZeaVfR9h2F1CLOUajXXtAhrzOQwlfDDE5W6fFAtk3IJXxfWbJeJ8h WKwz8HOWRwvXRMKmJzlVFpo5AcNk+qqHIG7i+8DHSfUI5JFG15vo7rm4cjD6vcBnoEI5 uqjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=RjYY8dxN202gcQhCB3TXPtvOxomvl2btxIkHuKLNMsU=; b=O+b5/0Jp8wZgBWkqm6dxOPBuLsXs9zeFDwpNIWAhVEe4P/Hw0LS+oOJns1ZyZ3AI1p eH9zyFGnSVqwhWFbXdpu2DuxSDRZnGBMsXsHWf18uMN5MMLT9r0Zk1B6RU2giVfeeTay E+yqWErIhWc/8IAr/kChY5P1DPVlVfiBQ0uRNOZ0uvfx/75Yf1w7ZQDkMEcx//1iaB2c odUDD91qtvyfib2UOTim+ABgM7V6bbOuc+nYqTsyQyQae+ASmTDDR9rSSTkBQPRny/zf BXbrF49pD9s9arAoqILOUWdDbQgcuuv/HNAsi3nQLDY+EkxmzxjnlrYgAwffpynKhuYF lzIg== X-Gm-Message-State: AOAM5320asAcDPfX7W/q4QGH8xXwIuEy9rmzJh9xafsjWzPhzp1kNWl2 6L7UBN51/GoHj/6gmhsvgIwMUA== X-Google-Smtp-Source: ABdhPJyGIHJaRXi9zT8HOTVPcLOAGt5Jg6sc3SCGIYExxt/nN9ucTcFqPiNBf0rXwX8NSJnApliD8g== X-Received: by 2002:adf:8084:: with SMTP id 4mr9257867wrl.49.1614460144409; Sat, 27 Feb 2021 13:09:04 -0800 (PST) Original-Received: from localhost ([2a02:8084:20e2:c380:d15:339e:aa10:60f1]) by smtp.gmail.com with ESMTPSA id m17sm16260559wmq.5.2021.02.27.13.09.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 27 Feb 2021 13:09:03 -0800 (PST) In-Reply-To: (Dmitry Gutov's message of "Sat, 27 Feb 2021 22:01:29 +0200") 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:200988 Archived-At: Dmitry Gutov writes: > On 27.02.2021 21:30, Basil L. Contovounesios wrote: >> Agreed, because by the time a single with-temp-buffer becomes the >> limiting factor, the encoding time for such small objects is trivially >> small. > > I suppose someone somewhere could be encoding lots of small objects in a > loop. That will likely become slower. > > But we can install the patch and then wait for someone to report such problem. If only Emacs had some sort of JSON support for such performance critical applications ;). -- Basil