From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lennart Borgman Newsgroups: gmane.emacs.bugs Subject: bug#8334: Segmentation fault in mark_object (in my patched version) Date: Thu, 24 Mar 2011 15:31:29 +0100 Message-ID: References: <87ei5xs5q0.fsf@stupidchicken.com> <87mxkltjdc.fsf@stupidchicken.com> <878vw5nvcl.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: dough.gmane.org 1300977444 4064 80.91.229.12 (24 Mar 2011 14:37:24 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 24 Mar 2011 14:37:24 +0000 (UTC) Cc: Chong Yidong , 8334@debbugs.gnu.org To: Juanma Barranquero Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Mar 24 15:37:19 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Q2lf4-0007G1-Mi for geb-bug-gnu-emacs@m.gmane.org; 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c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; b=SdC5RSsC9z1VgILQBEotLb9cBwQb+y8+LjAo9822zbxsXT7NG7Ou4OepO2xFc6bmTz M1N9ZxMzGr8O7q5xvhDbD2R7bSsyXJQMuSt5t5JR6O4FfG8HNrGGB+z4p7M5bfptPWj9 VxsgfZYqjdpCIxdWOkey8OCNhxJUwJ8lZHRsw= Original-Received: by 10.213.109.213 with SMTP id k21mr3591191ebp.140.1300977109189; Thu, 24 Mar 2011 07:31:49 -0700 (PDT) Original-Received: by 10.213.33.200 with HTTP; Thu, 24 Mar 2011 07:31:29 -0700 (PDT) In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 24 Mar 2011 10:32:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:45316 Archived-At: On Thu, Mar 24, 2011 at 10:24 AM, Juanma Barranquero wrote: > On Thu, Mar 24, 2011 at 04:07, Juanma Barranquero wrote: > >> and I've been also experiencing >> garbage-collection crashes in non-optimized gcc 4+ builds that seem to >> be "cured" (or most likely, hidden) by that option. > > Disregard that last part, because -fno-strict-aliasing does not (or > should not) have any influence in non-optimized builds. The behavior I > see must necessarily have other causes. But still it worked for > bug#8217, so I suggest you give it a try, if you're building > optimized. Thanks, but I never build optimized any more since that prevents debugging on the C level.