From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.bugs Subject: bug#15688: 24.3.50; clear-temporary-overlay-map Date: Fri, 24 Jan 2014 09:55:41 -0500 Message-ID: References: <52E1DCC7.7000609@yandex.ru> Reply-To: rms@gnu.org NNTP-Posting-Host: plane.gmane.org Content-Type: text/plain; charset=ISO-8859-15 X-Trace: ger.gmane.org 1390575394 4978 80.91.229.3 (24 Jan 2014 14:56:34 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 24 Jan 2014 14:56:34 +0000 (UTC) Cc: 15688@debbugs.gnu.org To: Dmitry Antipov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 24 15:56:41 2014 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 1W6iBS-0003Ep-3o for geb-bug-gnu-emacs@m.gmane.org; Fri, 24 Jan 2014 15:56:38 +0100 Original-Received: from localhost ([::1]:47167 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6iBR-0001dQ-It for geb-bug-gnu-emacs@m.gmane.org; Fri, 24 Jan 2014 09:56:37 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44505) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6iBH-0001Wd-BP for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2014 09:56:32 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W6iAw-0001P2-Lr for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2014 09:56:27 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:48680) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6iAw-0001Ou-Jd for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2014 09:56:06 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W6iAt-0000YQ-Tv for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2014 09:56:04 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Richard Stallman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 24 Jan 2014 14:56:03 +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=B15688.13905753482028 (code B ref 15688); Fri, 24 Jan 2014 14:56:03 +0000 Original-Received: (at 15688) by debbugs.gnu.org; 24 Jan 2014 14:55:48 +0000 Original-Received: from localhost ([127.0.0.1]:34376 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W6iAd-0000WX-4U for submit@debbugs.gnu.org; Fri, 24 Jan 2014 09:55:48 -0500 Original-Received: from fencepost.gnu.org ([208.118.235.10]:52105) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W6iAX-0000WE-QP for 15688@debbugs.gnu.org; Fri, 24 Jan 2014 09:55:43 -0500 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1W6iAX-0001vE-4o; Fri, 24 Jan 2014 09:55:41 -0500 In-reply-to: <52E1DCC7.7000609@yandex.ru> (message from Dmitry Antipov on Fri, 24 Jan 2014 07:23:51 +0400) 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:83934 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] Please tell us exactly what value is used for GC_MARK_STACK; as Eli said: It's a macro set in src/lisp.h. You can check it with #warning or some such This said, since you have mark_memory in your backtrace, that indicates that GC_MARK_STACK is probably set to GC_MAKE_GCPROS_NOOPS, as usual. I don't see a way to examine the value, but the only definition I see in lisp.h is #ifndef GC_MARK_STACK #define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS #endif I suggest adding enum gc_mark_stack { gc_mark_stack_value = GC_MARK_STACK; }; in lisp.h or some source file. Then it will be possible to view gc_mark_stack_value in GDB. -- Dr Richard Stallman President, Free Software Foundation 51 Franklin St Boston MA 02110 USA www.fsf.org www.gnu.org Skype: No way! That's nonfree (freedom-denying) software. Use Ekiga or an ordinary phone call.