From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: =?utf-8?Q?Gerd_M=C3=B6llmann?= Newsgroups: gmane.emacs.devel Subject: Re: MPS: weak hash tables Date: Tue, 02 Jul 2024 15:16:54 +0200 Message-ID: References: <2syUQ04IbTWqDJjMfKSrtzWMWmFGq1GIOwSxv_r6BEyNDtk7ADADKjZk-90g9tSS9SKWppkiq6_zihUtsoE1spiopaOI6-v9inQrGxwMyCs=@protonmail.com> <86ed8cc4un.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20234"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: pipcet@protonmail.com, eller.helmut@gmail.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Jul 02 15:17:20 2024 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 1sOdNo-00053Y-I9 for ged-emacs-devel@m.gmane-mx.org; Tue, 02 Jul 2024 15:17:20 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sOdNY-0008P3-Bj; Tue, 02 Jul 2024 09:17:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sOdNT-0008IS-VN for emacs-devel@gnu.org; Tue, 02 Jul 2024 09:17:00 -0400 Original-Received: from mail-ed1-x52a.google.com ([2a00:1450:4864:20::52a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sOdNR-0006kV-Ss; Tue, 02 Jul 2024 09:16:59 -0400 Original-Received: by mail-ed1-x52a.google.com with SMTP id 4fb4d7f45d1cf-57cd26347d3so1948485a12.1; Tue, 02 Jul 2024 06:16:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1719926216; x=1720531016; darn=gnu.org; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=m3ah7dL83wGtx2B3+tgueZj/a/UQoiuS5ME736DkMco=; b=TYcN10p2p1uY8epMawVNMaBJNll3Sklfz6FFWzTB7OxtjxjoeRc95Z+/31FQe7zRsY oYLPxYrRPuV1He3iHh0CbWLDS3Uw7v/EBbvLF4f4CVwC1u/EyNqdiuADtKF2EGfRyMed EhVPFc6wqfjoCDNHSvmMlUKTniYpRLJ0yaFxxvPWmcixmMxkZthdufzQKOz+uLGf/FrP LVLEv8MPgoyuUJe13TmUVIyOjPXAIRnddA5+xrpBzJCyrwkPgGSWl89pe7x/koI0vfo4 0R39ukXdgD3tzaUgSkJ6UOrf4qXh8g42f6Jn57qXV7UJVtjikrZ6H3shaoAV1BzI1J0I XGPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719926216; x=1720531016; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=m3ah7dL83wGtx2B3+tgueZj/a/UQoiuS5ME736DkMco=; b=gGO/UrgxYC5BABdEaER/slefioe4yrPcbvYT5mD9NTuw9C5QqG5UQj7asdGar/pNGY b0X5hnKLN5U0/9QqgMnixW1YUBFn8xhEuVQf1ZRa5qYnotyxsSoVC6h6hyBVuKx7qKud t5dT33+a30QUgQbf/evF4dorLyFFpTML5Vt90GbcxKxwdSnIYCMSUu3IvQmSfpbfuTfc Rz6NPrJBESp/S5F5QXnqjClQ5gdN7h1ZQFh7vA3UZ82QCc/0BFcc1rT9iNu+PK/xNWxO ovsRDv8G3+YGz7LbRW81iV2eec+jHy2uJ70RzjflOwN/RtBrFu4Oj5GAGEBgMovLxiBC aDuQ== X-Forwarded-Encrypted: i=1; AJvYcCVpt/mRrODakanwP65rznmC3W6OoRpNvKV2A5xLPDadi+hhoPk0kObFNgzsBpXFBtLxYU6aNWjgebnfWRAaeD0x3x52 X-Gm-Message-State: AOJu0Ywpp/53UydBW5EJnGGf9vAMV5e2rQwV6j8jee4rs40r6xYy0qAq Vszd+yYNHHlVD2d1+Kw1pZr/Uz5ubXgpg9ZJzNHTpcbkPeOClP1jD+IWUg== X-Google-Smtp-Source: AGHT+IFYdpCH9GTQwExF4zIzjewOX9Lce4OXNo6WsJbjjJvSATtOcgECt3KiEFb5qqmZMzbD+L8F4w== X-Received: by 2002:a05:6402:26c1:b0:57c:5aff:112a with SMTP id 4fb4d7f45d1cf-587a053e3e9mr6137961a12.32.1719926215562; Tue, 02 Jul 2024 06:16:55 -0700 (PDT) Original-Received: from pro2.fritz.box (pd9e36129.dip0.t-ipconnect.de. [217.227.97.41]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-58614f3d3f1sm5626560a12.94.2024.07.02.06.16.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jul 2024 06:16:55 -0700 (PDT) In-Reply-To: <86ed8cc4un.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 02 Jul 2024 16:15:28 +0300") Received-SPF: pass client-ip=2a00:1450:4864:20::52a; envelope-from=gerd.moellmann@gmail.com; helo=mail-ed1-x52a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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:321149 Archived-At: Eli Zaretskii writes: > Do we even use weak objects in Emacs on this branch? If we do, what > do we use them for? Yes, Pip's weak hash tables, and vectors for BUF_MARKERS.