From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: VIRT_ADDR_VARIES Date: Sun, 06 Nov 2011 18:18:55 +0100 Message-ID: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1320599947 25457 80.91.229.12 (6 Nov 2011 17:19:07 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 6 Nov 2011 17:19:07 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Nov 06 18:19:03 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RN6N4-00005M-Mh for ged-emacs-devel@m.gmane.org; Sun, 06 Nov 2011 18:19:02 +0100 Original-Received: from localhost ([::1]:35439 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RN6N4-00078G-8k for ged-emacs-devel@m.gmane.org; Sun, 06 Nov 2011 12:19:02 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:35248) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RN6N1-000789-F9 for emacs-devel@gnu.org; Sun, 06 Nov 2011 12:19:00 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RN6N0-00067u-IL for emacs-devel@gnu.org; Sun, 06 Nov 2011 12:18:59 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.9]:56401) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RN6N0-00067m-DU for emacs-devel@gnu.org; Sun, 06 Nov 2011 12:18:58 -0500 Original-Received: from frontend1.mail.m-online.net (unknown [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 779F31C0F57C for ; Sun, 6 Nov 2011 18:18:56 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.8.164]) by mail.m-online.net (Postfix) with ESMTP id 62E1A1C000BE for ; Sun, 6 Nov 2011 18:18:56 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.180]) by localhost (dynscan1.mail.m-online.net [192.168.8.164]) (amavisd-new, port 10024) with ESMTP id 8UQpQzfwcwxW for ; Sun, 6 Nov 2011 18:18:55 +0100 (CET) Original-Received: from igel.home (ppp-93-104-146-255.dynamic.mnet-online.de [93.104.146.255]) by mail.mnet-online.de (Postfix) with ESMTP for ; Sun, 6 Nov 2011 18:18:55 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 501) id 37F98CA29C; Sun, 6 Nov 2011 18:18:55 +0100 (CET) X-Yow: Half a mind is a terrible thing to waste! User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.91 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Received-From: 212.18.0.9 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:145906 Archived-At: Is there any reason not to define VIRT_ADDR_VARIES? The only difference it makes is that the bounds of the pure array are checked accurately instead of assuming that heap always follows data (which is wrong under valgrind). Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."