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: native comp Date: Thu, 02 May 2024 08:39:26 +0200 Message-ID: References: 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="958"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , emacs-devel@gnu.org, Helmut Eller To: Andrea Corallo Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu May 02 08:40:11 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 1s2Q70-000AZ6-W6 for ged-emacs-devel@m.gmane-mx.org; Thu, 02 May 2024 08:40:11 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s2Q6P-0002re-9H; Thu, 02 May 2024 02:39:33 -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 1s2Q6O-0002rD-0e for emacs-devel@gnu.org; Thu, 02 May 2024 02:39:32 -0400 Original-Received: from mail-ed1-x532.google.com ([2a00:1450:4864:20::532]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1s2Q6M-0004cj-JI; Thu, 02 May 2024 02:39:31 -0400 Original-Received: by mail-ed1-x532.google.com with SMTP id 4fb4d7f45d1cf-572baf393ddso975764a12.1; Wed, 01 May 2024 23:39:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1714631968; x=1715236768; 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=NFoITgk5khSTVSzgImrhTTqUoH3XWw0BpZ7YEl3CMVw=; b=CwItbZ2Z9I0w3w1fG0dEVOpm6NoJBbvkGaU4DvqLBzAS2AX6uPpxmCUVDjwGi9eJRI rWzk0EuAoN+KV8XzeU96tnmBKJLujXLszzL2HGneCRqCli7Jx/RpdevYPpLx13AZ0zD7 yM3XpdIKIaaD9/VH4kfHap86daQrooQVnyXPVI3+W3TNM1v5XqiYy4ZuwWzDqfm2XqCU O8XQ7l8MXYrJjrcd+m3bNqR4K9ht34zd3E0i53uZE3Sr7938tVc7Odyqyi+05n5owtsB xWvtnedszkqIXL2cIQg5s2U03qjMH4+FTTO0NCgk5J0eeNYQj3EE0mj5d6b8Do7L0foy J8+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714631968; x=1715236768; 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=NFoITgk5khSTVSzgImrhTTqUoH3XWw0BpZ7YEl3CMVw=; b=jw+Y0Ejj0VxmN0KSvJnb2krX3ZFpTKQ4rSquHVDw2pqSzq4NCSXj7Hv3r0u6+AjbtX nkYeEEpcgIomVaIQ03H6ZQRuimxCHMKLebCVq/qAMK6xqwgh6H8V+56sWb7tobHTPiS9 Oy+mdpFRZIE38r24JOENMxmqo6vdcGG6mQSmluf3Zz29yYRg5IbSPTJBMjOCnL1lGUmH 43u09uMGvA8bhUeYms4PyZytycK6JTIxsT16XycWUeQ6+Lzy3D8xeQfWJB6ZzjenYMTY aggA5qTXJA9uQoYRLMDEtP7h4BgojG4yqkQlOmtbzobKmhmkwlawxjDYA10PKuGmsF13 xk9w== X-Forwarded-Encrypted: i=1; AJvYcCXgMmDeWG4sBdYttb0ryL5eYCJ7xBIChOVgZ5w9e2CJg4N+JR5opfpBwqRHII64j9KpQs4aeU4iq8HfGac4/BlelJuY X-Gm-Message-State: AOJu0YyNCQIc+R+FD6T1LtXKCxXkXRpVpAq+Poj5q9VVPj7HU0/Dp3w2 AlyEL3+QLBt/cIvZBmLjlGcNvAjosipPZ+v37Npg5TWKKkBJfPkXnERLYw== X-Google-Smtp-Source: AGHT+IE1cdicnB8848OqtzvpiXCy2Td/BXmfE0gtRG+s3m6gmY1wKwS7AZu6FS62uDGc/ORWKcV8nQ== X-Received: by 2002:a17:906:c454:b0:a52:54f2:6d0 with SMTP id ck20-20020a170906c45400b00a5254f206d0mr1223687ejb.15.1714631968182; Wed, 01 May 2024 23:39:28 -0700 (PDT) Original-Received: from pro2.fritz.box (p4fe3adac.dip0.t-ipconnect.de. [79.227.173.172]) by smtp.gmail.com with ESMTPSA id b23-20020a170906195700b00a55a8ec5879sm173956eje.116.2024.05.01.23.39.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 May 2024 23:39:27 -0700 (PDT) In-Reply-To: ("Gerd =?utf-8?Q?M=C3=B6llman?= =?utf-8?Q?n=22's?= message of "Wed, 01 May 2024 07:05:57 +0200") Received-SPF: pass client-ip=2a00:1450:4864:20::532; envelope-from=gerd.moellmann@gmail.com; helo=mail-ed1-x532.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:318534 Archived-At: Gerd M=C3=B6llmann writes: Hello Andrea, I have a question that probably only you can answer quickly :-). In the generated code we have things like struct Lisp_X *[227] d_reloc; I would like the get the size of that array (and others that are similar), ie. I would like to get the 227 above, and if possible without relying on anything like the length of the array returned from load_static_obj or computing the size from addresses like &sym1 - &sym2. Is that possible? Is it somewhere in the C being emitted? TIA