From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Maxime Devos Newsgroups: gmane.lisp.guile.devel Subject: Re: GC + Java finalization Date: Fri, 19 Nov 2021 13:17:55 +0000 Message-ID: <581b067421cd139069b74d5c8a253830cee795a3.camel@telenet.be> References: <9ce77d5e08d50456eddc575179b68ac17afc9bf6.camel@hahnjo.de> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18774"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Evolution 3.38.3-1 To: Jonas Hahnfeld , guile-devel@gnu.org Original-X-From: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Fri Nov 19 14:25:12 2021 Return-path: Envelope-to: guile-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 1mo3t9-0004cW-Rj for guile-devel@m.gmane-mx.org; Fri, 19 Nov 2021 14:25:11 +0100 Original-Received: from localhost ([::1]:47942 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mo3t8-0005MK-RP for guile-devel@m.gmane-mx.org; Fri, 19 Nov 2021 08:25:10 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:50542) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mo3mC-000727-S1 for guile-devel@gnu.org; Fri, 19 Nov 2021 08:18:01 -0500 Original-Received: from [2a02:1800:120:4::f00:14] (port=53612 helo=xavier.telenet-ops.be) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mo3mA-0000A5-Ku for guile-devel@gnu.org; Fri, 19 Nov 2021 08:18:00 -0500 Original-Received: from ptr-bvsjgyhxw7psv60dyze.18120a2.ip6.access.telenet.be ([IPv6:2a02:1811:8c09:9d00:3c5f:2eff:feb0:ba5a]) by xavier.telenet-ops.be with bizsmtp id LDHv2600U4UW6Th01DHv5h; Fri, 19 Nov 2021 14:17:56 +0100 In-Reply-To: <9ce77d5e08d50456eddc575179b68ac17afc9bf6.camel@hahnjo.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r21; t=1637327876; bh=ZjzW8Owv73P4OTp+EERlq4ZHaFZpkdQ1MIyffVbVpKQ=; h=Subject:From:To:Date:In-Reply-To:References; b=BzHx6Ebf5JX9YUX2kZm7yfYO2+PqjP8QpwvvQG/OevaIbZFHiIfSS6UqFr0doLxwv uCcV0cD7J6r/iaZiEo1Atlmec4IXPZTBUFX99IBtygvodEgTI3/dj/kgAsCtyAV6t9 5KRtPLeJkoYJ6GdGmWr5HukOmlJ+gyWUnPa/v0uDN79W1kJ9fmyAoyxxYKsu+8CLJr bv4Ozpf+Wgc3bRSQntwel2xwsrVHop5wvyyWhcdURmlDuYkbInFOf/h0TyBFl1ocnr aqiGvmJGOeK9MMh53BZj/wXo/veYKDZA+HrbrHK0Dh3bs1mN38g4DWV92GREdfOchb AUhC7/TOwPOvA== X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a02:1800:120:4::f00:14 (failed) Received-SPF: pass client-ip=2a02:1800:120:4::f00:14; envelope-from=maximedevos@telenet.be; helo=xavier.telenet-ops.be X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 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_LOW=-0.7, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Original-Sender: "guile-devel" Xref: news.gmane.io gmane.lisp.guile.devel:20958 Archived-At: Jonas Hahnfeld schreef op do 15-07-2021 om 20:44 [+0200]: > +  /* For guardians, we use unordered finalization `a la Java. */ Maybe add the reasons why this is only done when a guardian is created? E.g., /* Don't use unordered finalization when not using guardians,     because Java finalization prevents fast collection of chains of unreachable objects */ Not 100% about the exact purpose of avoiding Java-style finalization, you might want to adjust the wording somewhat ... Greetings, Maxime