From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#15688: 24.3.50; clear-temporary-overlay-map Date: Wed, 27 Nov 2013 23:40:06 -0500 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1385613681 14567 80.91.229.3 (28 Nov 2013 04:41:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 28 Nov 2013 04:41:21 +0000 (UTC) Cc: 15688@debbugs.gnu.org To: Richard Stallman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 28 05:41:22 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VltPk-0002ZU-1t for geb-bug-gnu-emacs@m.gmane.org; Thu, 28 Nov 2013 05:41:20 +0100 Original-Received: from localhost ([::1]:39079 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VltPj-0002N1-D5 for geb-bug-gnu-emacs@m.gmane.org; Wed, 27 Nov 2013 23:41:19 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44917) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VltPY-0002LH-Nl for bug-gnu-emacs@gnu.org; Wed, 27 Nov 2013 23:41:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VltPS-000344-TC for bug-gnu-emacs@gnu.org; Wed, 27 Nov 2013 23:41:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:34236) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VltPS-00033x-QK for bug-gnu-emacs@gnu.org; Wed, 27 Nov 2013 23:41:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VltPS-0008AW-HE for bug-gnu-emacs@gnu.org; Wed, 27 Nov 2013 23:41:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 28 Nov 2013 04:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15688 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 15688-submit@debbugs.gnu.org id=B15688.138561362131329 (code B ref 15688); Thu, 28 Nov 2013 04:41:02 +0000 Original-Received: (at 15688) by debbugs.gnu.org; 28 Nov 2013 04:40:21 +0000 Original-Received: from localhost ([127.0.0.1]:48251 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VltOj-00089A-AS for submit@debbugs.gnu.org; Wed, 27 Nov 2013 23:40:19 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:25824) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VltOg-00088r-9S for 15688@debbugs.gnu.org; Wed, 27 Nov 2013 23:40:14 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av4EABK/CFHO+KEh/2dsb2JhbABEvw4Xc4IeAQEEAVYjEAsOJhIUGA0kE4gLBsEtjQ+DewOIYZwZgV6DFYFICRcE X-IPAS-Result: Av4EABK/CFHO+KEh/2dsb2JhbABEvw4Xc4IeAQEEAVYjEAsOJhIUGA0kE4gLBsEtjQ+DewOIYZwZgV6DFYFICRcE X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="40577488" Original-Received: from 206-248-161-33.dsl.teksavvy.com (HELO pastel.home) ([206.248.161.33]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 27 Nov 2013 23:40:07 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id 3A305601BB; Wed, 27 Nov 2013 23:40:06 -0500 (EST) In-Reply-To: (Richard Stallman's message of "Thu, 24 Oct 2013 13:17:26 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:81040 Archived-At: [ Richard, please send all email related to this issue to this 15688@debbugs.gnu.org address, otherwise the thread is nightmarish to follow. ] >> If that symbol is interned, why would its function definition get >> GC'd at all? > It's not interned. It's "make-symbol"d in set-temporary-overlay-map. > Ok, but apparently the symbol does get marked -- so how did its function > definition get gc'd? I have no idea. >From the value you show it seems that the function cell's value is not Vdead. I tend to assume that it's always the case, but just to make double sure: Does your build set GC_MARK_STACK? Stefan