From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#42013: 26.3; hash tables are not garbage collected Date: Thu, 22 Oct 2020 14:14:20 +0200 Message-ID: <87k0vi790j.fsf@igel.home> References: <87zh8uwxn3.fsf@cert.kernkonzept.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8640"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) Cc: 42013@debbugs.gnu.org To: Hendrik Tews Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Oct 22 14:23:02 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1kVZcT-000266-QW for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Oct 2020 14:23:01 +0200 Original-Received: from localhost ([::1]:55158 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kVZcS-0007cn-MD for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 22 Oct 2020 08:23:00 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42642) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kVZUl-0000u3-04 for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 08:15:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40112) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kVZUk-0001J2-M5 for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 08:15:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kVZUk-0001fR-GW for bug-gnu-emacs@gnu.org; Thu, 22 Oct 2020 08:15:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 22 Oct 2020 12:15:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42013 X-GNU-PR-Package: emacs Original-Received: via spool by 42013-submit@debbugs.gnu.org id=B42013.16033688666335 (code B ref 42013); Thu, 22 Oct 2020 12:15:02 +0000 Original-Received: (at 42013) by debbugs.gnu.org; 22 Oct 2020 12:14:26 +0000 Original-Received: from localhost ([127.0.0.1]:51655 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kVZU9-0001e6-Tz for submit@debbugs.gnu.org; Thu, 22 Oct 2020 08:14:26 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.10]:34810) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kVZU7-0001dx-VC for 42013@debbugs.gnu.org; Thu, 22 Oct 2020 08:14:24 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4CH5rZ1Qdnz1rv05; Thu, 22 Oct 2020 14:14:21 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4CH5rY5lNMz1qwSZ; Thu, 22 Oct 2020 14:14:21 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id EGFVOSVVyFrv; Thu, 22 Oct 2020 14:14:21 +0200 (CEST) X-Auth-Info: A9Qp1Ht/3k+UaRbACEdwGCvDda5Ljj0j4CnjvvKAzIImHgpHTAhcKoNF2xESgBgM Original-Received: from igel.home (ppp-46-244-171-124.dynamic.mnet-online.de [46.244.171.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Thu, 22 Oct 2020 14:14:21 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 1000) id B28C72C1C4A; Thu, 22 Oct 2020 14:14:20 +0200 (CEST) X-Yow: Leona, I want to CONFESS things to you.. I want to WRAP you in a SCARLET ROBE trimmed with POLYVINYL CHLORIDE.. I want to EMPTY your ASHTRAYS... In-Reply-To: <87zh8uwxn3.fsf@cert.kernkonzept.com> (Hendrik Tews's message of "Tue, 23 Jun 2020 00:20:32 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:191248 Archived-At: On Jun 23 2020, Hendrik Tews wrote: > With emacs -Q it returns ((vec2 5) (sym2 1) (vec1 5) (sym1 1)), > while I was expecting ((vec2 0) (sym2 0) ...). The garbage collector is conservative, so objects may not be collected immediately, even if they appear unreferenced. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."