From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 45128 invoked by alias); 31 Jul 2018 14:23:29 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 45114 invoked by uid 89); 31 Jul 2018 14:23:28 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: gateway20.websitewelcome.com Received: from gateway20.websitewelcome.com (HELO gateway20.websitewelcome.com) (192.185.55.25) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 31 Jul 2018 14:23:27 +0000 Received: from cm17.websitewelcome.com (cm17.websitewelcome.com [100.42.49.20]) by gateway20.websitewelcome.com (Postfix) with ESMTP id EF26B400D0D8E for ; Tue, 31 Jul 2018 09:23:24 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id kVYaffGd7PvAdkVYafhybn; Tue, 31 Jul 2018 09:23:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=G5KnflzTmkogc/OQTJ/TzmFeGGusQ9jndHlj2mmbhVI=; b=EHRk2k18R1CUGpQB8WvUqdFPpJ M92exKV+paKcu19UBcGlX9iSGLUnHqxeD2PWy3Hcs2UKiz7rP1DQGM9VU1gCQY5tg19PZXzx7A2gD HFF/uzGEUB9LSW3FS/MlRA3yH; Received: from 75-166-85-72.hlrn.qwest.net ([75.166.85.72]:46570 helo=pokyo) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1fkVYa-003Rkd-N7; Tue, 31 Jul 2018 09:23:24 -0500 From: Tom Tromey To: Paul Koning Cc: Andrew Burgess , gdb-patches@sourceware.org Subject: Re: [PATCH] gdb: Disable address space randomization for a test References: <20180730185045.15565-1-andrew.burgess@embecosm.com> <345CD091-8A49-4862-B3A0-4531ADFF7151@comcast.net> Date: Tue, 31 Jul 2018 14:23:00 -0000 In-Reply-To: <345CD091-8A49-4862-B3A0-4531ADFF7151@comcast.net> (Paul Koning's message of "Mon, 30 Jul 2018 14:56:32 -0400") Message-ID: <874lgf5vs4.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2018-07/txt/msg00812.txt.bz2 Paul> Also, does this work on every target OS? It doesn't. The target has to implement the supports_disable_randomization method, and then actually implement the disabling. At least macOS doesn't do this (see https://sourceware.org/bugzilla/show_bug.cgi?id=23365), and probably others as well. Tom