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: Forwording symbols Date: Tue, 18 Jun 2024 14:21:21 +0200 Message-ID: References: <87jziod6yc.fsf@gmail.com> <874j9rcuf6.fsf@gmail.com> <87y173bda9.fsf@gmail.com> <87plsfbcd5.fsf@gmail.com> <87iky6boz7.fsf@gmail.com> <878qz2bh3u.fsf@gmail.com> 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="35197"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Emacs Devel , Eli Zaretskii To: Helmut Eller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Jun 18 14:22:26 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 1sJXr0-00090v-E0 for ged-emacs-devel@m.gmane-mx.org; Tue, 18 Jun 2024 14:22:26 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sJXqA-0000cp-UX; Tue, 18 Jun 2024 08:21:34 -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 1sJXq8-0000ad-Cs for emacs-devel@gnu.org; Tue, 18 Jun 2024 08:21:33 -0400 Original-Received: from mail-ed1-x52e.google.com ([2a00:1450:4864:20::52e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sJXq6-0001LV-9I; Tue, 18 Jun 2024 08:21:31 -0400 Original-Received: by mail-ed1-x52e.google.com with SMTP id 4fb4d7f45d1cf-57c68682d1aso6187468a12.3; Tue, 18 Jun 2024 05:21:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1718713288; x=1719318088; 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=5pmZlnOYRnBhxtby86LQY8GAkQgo06cxWOCLB3RUNFQ=; b=bUTNC+wkXmQxfigYE+jP/dq1L0NZf1jm56Y4RDqftPCOMz47FhgVYc5I1B2Esd7JH4 TXDCe8iJzHMz8QrEwSkjowOMjTLoSZXe0GgWyLr0HtBuejIc3jGZ6l4kWy5qF+dRthCu hBTO3Zh/ft3CXdJsw2NYsJcMj8rYf1kjDBQOXHrxikyB3ZTjhtmjxVFtvv2/34KcmWXh UVEdb6IZQA/HptZ1oKoiSQWnBzlAcKU0NuQ7IVZbaeFgp6qwAZPQQc3+6DQrpBnpXx0y EIAclz5XfiyOpAs3EMj8vDlJ0c+5dHyL+lZhICBEk3PwOGDwJsrxak5W+jvzEUsksmpT jAVQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718713288; x=1719318088; 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=5pmZlnOYRnBhxtby86LQY8GAkQgo06cxWOCLB3RUNFQ=; b=VMvfiN5PYVzGoO6iOm7WzdtMt03tCPsSHyxR75eu3JXtAC7o87hgBUZLXflsfnffaT WNVNdcRfSfYIUDWQ8OAiZ3BN9f06lpXEEU7zA4aP0qgFlj8mcZ6AiO6a4iy0oPgw2mEZ mdBA8y9s468u7chdml8xO7YMVUc8zLW0poimTcjww62M5CNKZRcxgHZz1ZcXJJejdXAv Jklc/0R8LUdLSGrS3uiq4zoLepy5AltVWer+B5DXOrpUcnPmZLpvFh0LrJceECyaqt7T AwcDdik7fLrRHBdKVkZqgIgOQXMWW32Lj1FMz/CNa+c9Fa0cI94jVYxn7IPyQZA16Gqp Wzyg== X-Forwarded-Encrypted: i=1; AJvYcCUKM01Fr6SuqChtUtXoVMd51xa/7pmBy2dtY7VIsIRy6TEKpXx2jjHq7bpb6qy61haBfCaR9f9Jt1mlN2U= X-Gm-Message-State: AOJu0YygpW9iCBpLjkWe3/qKTz8pafg26NtyG5VI0SBL5xTBm1qIFICN 07ZWN0JCNzqe9too1p1QT7pSa7SkSHKujjnZREG2+fPiyyBiEcg4KGvBcg== X-Google-Smtp-Source: AGHT+IGZ9cflmcq1RSVJq1h4YQMkWnxWwN7zCDpV/GL154UAKryUG840aoXYvYWG9vb96ibtwM1EUQ== X-Received: by 2002:a17:907:3f03:b0:a6f:5fe2:56e9 with SMTP id a640c23a62f3a-a6f60d2b9a7mr1028015666b.17.1718713287432; Tue, 18 Jun 2024 05:21:27 -0700 (PDT) Original-Received: from pro2.fritz.box (pd9e36c2f.dip0.t-ipconnect.de. [217.227.108.47]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a6f56db67c4sm615617166b.60.2024.06.18.05.21.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Jun 2024 05:21:27 -0700 (PDT) In-Reply-To: <878qz2bh3u.fsf@gmail.com> (Helmut Eller's message of "Tue, 18 Jun 2024 13:55:17 +0200") Received-SPF: pass client-ip=2a00:1450:4864:20::52e; envelope-from=gerd.moellmann@gmail.com; helo=mail-ed1-x52e.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, 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:320238 Archived-At: Helmut Eller writes: > On Tue, Jun 18 2024, Gerd M=C3=B6llmann wrote: > >> Gerd M=C3=B6llmann writes: >> >>>> One remaining problem is what to do with all the uses of >>>> pdumper_object_p.=20=20 >>> >>> I can offer to take care of these, if you want. But I would also remove >>> that child of tunnel vision, you know what I mean... > > Hm, not sure what you mean. I was thinking about shrinking the region > in dump_public to the part that is pinned or making it empty. I meant the mirroring code. I find it still funny that I completely overlooked the idea of simply loading the dump into an area allocated from MPS :-). Instead: here's a object graph, or graph(s), - and wee let's copy them :-). Really strange :-). >> I've now just done that, sorry :-). Except that I didn't look at the >> pdumper_object_p outside igc.c because I think these should all be ok. > > In alloc.c, pdumper_object_p is used a lot. Let's hope for the best :-). Et het noch immer jootjejange :-)