From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Helmut Eller Newsgroups: gmane.emacs.devel Subject: Re: MPS: weak hash tables Date: Sat, 06 Jul 2024 16:00:50 +0200 Message-ID: <87msmu1uy5.fsf@gmail.com> References: <-plQctKgNkvp-LJ9ov2QAiXQKxd9V-hI0yz_opRGxQtbknubCjH4rH2-ymgbw_Qr1ZhB1rtlmiEW8XtuIVNr7nR_Yj20AH6WkH6kUGp68g0=@protonmail.com> <_mNcR6ailVKpYHLxgfo_tJlYGeR0AQIzQWluspYYp5_g5pIIKkHLNfFkklQQgOKNiVW8jn8NS3i2dJ7_B2Qyx9v-Dq3MQ9mP8HNL30UWsqY=@protonmail.com> <878qyf4sgm.fsf@gmail.com> <878qye3l81.fsf@gmail.com> <86a5iu4tiy.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37551"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , pipcet@protonmail.com, emacs-devel@gnu.org To: Gerd =?utf-8?Q?M=C3=B6llmann?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Jul 06 16:01:24 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 1sQ5yd-0009cY-AK for ged-emacs-devel@m.gmane-mx.org; Sat, 06 Jul 2024 16:01:23 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sQ5yE-0007Yw-2T; Sat, 06 Jul 2024 10:00:58 -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 1sQ5yB-0007WO-DP for emacs-devel@gnu.org; Sat, 06 Jul 2024 10:00:55 -0400 Original-Received: from mail-wr1-x42e.google.com ([2a00:1450:4864:20::42e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sQ5y9-00007f-SX; Sat, 06 Jul 2024 10:00:55 -0400 Original-Received: by mail-wr1-x42e.google.com with SMTP id ffacd0b85a97d-36799a67d9cso2079566f8f.0; Sat, 06 Jul 2024 07:00:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1720274452; x=1720879252; darn=gnu.org; h=content-transfer-encoding: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=JyvH0GWNxxj6Nv8nPlUgAHnEsm4IyMRDmc2xLNhOGOY=; b=ZZs8bx4EFoQc0XBaexhAx0lCOXnUZ0cLx5HCnnoeKCdDRuWiO5XxDeaQ5wDrC7Z9jz grC/EREdObCOUACEug0CrQ88KvBcjTMrBQydPmx+i3PZirNK52MUChiTEGdLSSf5Tc4g yH/iaMEauA12a3bMsv4ChfrHN63h8b7BsrH+EOnVXDNMBvEf7sU4ATpSlc1d9yGr3qOy wv/WNhLwssQdKfDUhrTao6S2Bcq98iCOjPEkTmHGaoFdzDpClC4XWty7iSUgYKuV6lv/ QhJEV62Yj0aNHGcbdV3OrcWSWAWukId8I0GcwGlssJ/8/muYASsGcIdrEWD48O12TsXP sjEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720274452; x=1720879252; h=content-transfer-encoding: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=JyvH0GWNxxj6Nv8nPlUgAHnEsm4IyMRDmc2xLNhOGOY=; b=wEvmoCwzTLYZBmosoA1qVlBHUOPAVPZzDq2WYdILPdDJhdn7h80cJNcQfcAu12aUJ8 pCyDl0bFL+oJMklLtHfa5YPHVIdnfMtAomz8E+BqngBwr2eYhsINJs0XEkX+igKrKs41 vgbQ57wa9vb61bk3nQFajxd8FyGbznN718YiATKjMekKZAiAUeeFDDVW3aKtCfs3ZEN4 JTV3Cjsc+UTo9WBtwFQ56Vv6ZcNBzBY3O3Jm7/QYjRLMLf+iGFmZrVIiPQm20xzGaud6 Di+taAt7yuccx1xTT2BUKes9cYt0nBe0ZzYBOYGNtI/xBD00aBqOkq5TV1NesL7jEQ5B m/ww== X-Forwarded-Encrypted: i=1; AJvYcCW1soKz00CdSX7sgygGaM47N4wMtnAARKjE+lo/+W1HmxNmYYYpgHLX9c5/hOAc/V8+7uObKiDvV023Kgyek2UIUrTD X-Gm-Message-State: AOJu0YxOK0GPakPpIfol4bLKNVVeFNJK8V3QSS12xBp7O5z/V7/6zt3j YtH+fZhD8P6U+W93DuZOXz9AzZ494wL6YCAIqR/atVWyeH+O7xl4hH31oQ== X-Google-Smtp-Source: AGHT+IHoXyr3IRdwEZqZBX5HFbMbq7UjqhRQXeFmDGOEdrH1aggMW3TeRAXL/u8dm4WIVVGOwdrh1A== X-Received: by 2002:adf:ce81:0:b0:366:f2c2:61f3 with SMTP id ffacd0b85a97d-3679dd66714mr7525009f8f.51.1720274451523; Sat, 06 Jul 2024 07:00:51 -0700 (PDT) Original-Received: from caladan (dial-190152.pool.broadband44.net. [212.46.190.152]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-367a0522ea3sm6105219f8f.27.2024.07.06.07.00.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Jul 2024 07:00:51 -0700 (PDT) In-Reply-To: ("Gerd =?utf-8?Q?M=C3=B6llman?= =?utf-8?Q?n=22's?= message of "Sat, 06 Jul 2024 14:36:20 +0200") Received-SPF: pass client-ip=2a00:1450:4864:20::42e; envelope-from=eller.helmut@gmail.com; helo=mail-wr1-x42e.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:321437 Archived-At: On Sat, Jul 06 2024, Gerd M=C3=B6llmann wrote: > Helmut, could you please see if that helps with the pi code? Yes, it helps: ./src/emacs -Q -batch -l \ ~/.emacs.d/elpa/elisp-benchmarks-1.14/elisp-benchmarks.el --eval \ '(elisp-benchmarks-run "pidigits" nil 1)' finishes and requires 41.82 seconds compared to the 12.26 of the non-MPS version. And it uses something like 2.8 GB compared to 350 MB of the non-MPS version (estimated by looking at the RES column in top).