From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: [RFC] Replacing malloc_get_state functionality. Date: Mon, 24 Feb 2014 15:01:52 -0500 Message-ID: References: <20140220232941.GA2929@domone.podge> <53070258.5090804@cs.ucla.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1393272126 11712 80.91.229.3 (24 Feb 2014 20:02:06 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 24 Feb 2014 20:02:06 +0000 (UTC) Cc: =?utf-8?B?T25kxZllaiBCw61sa2E=?= , Paul Eggert , emacs-devel@gnu.org To: Andreas Schwab Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Feb 24 21:02:14 2014 Return-path: Envelope-to: ged-emacs-devel@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 1WI1j9-0006BC-FI for ged-emacs-devel@m.gmane.org; Mon, 24 Feb 2014 21:02:11 +0100 Original-Received: from localhost ([::1]:59525 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WI1j9-0005V0-3Q for ged-emacs-devel@m.gmane.org; Mon, 24 Feb 2014 15:02:11 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59078) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WI1iy-0005Ss-Kx for emacs-devel@gnu.org; Mon, 24 Feb 2014 15:02:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WI1ir-0002qr-Cj for emacs-devel@gnu.org; Mon, 24 Feb 2014 15:02:00 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:29673) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WI1ir-0002qn-9P for emacs-devel@gnu.org; Mon, 24 Feb 2014 15:01:53 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: At8KABK/CFFsoXjX/2dsb2JhbABEvgsBAwEDexdzgh4BAQQBViMQCzQSFBgNJIgeBsEtkQoDiGGWe4UegV6DFQ X-IPAS-Result: At8KABK/CFFsoXjX/2dsb2JhbABEvgsBAwEDexdzgh4BAQQBViMQCzQSFBgNJIgeBsEtkQoDiGGWe4UegV6DFQ X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="48637269" Original-Received: from 108-161-120-215.dsl.teksavvy.com (HELO pastel.home) ([108.161.120.215]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 24 Feb 2014 15:01:52 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id 866F260054; Mon, 24 Feb 2014 15:01:52 -0500 (EST) In-Reply-To: (Andreas Schwab's message of "Mon, 24 Feb 2014 16:31:50 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 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:169849 Archived-At: >> This tells 'configure' to assume that malloc_get_state does not work. > Does it still work, though? And doesn't this have some impacts in terms of Emacs's memory use (e.g. retaining more memory instead of returning it via munmap)? Stefan