From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 128067 invoked by alias); 13 Jul 2018 15:34:38 -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 128042 invoked by uid 89); 13 Jul 2018 15:34:37 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.2 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: gateway21.websitewelcome.com Received: from gateway21.websitewelcome.com (HELO gateway21.websitewelcome.com) (192.185.45.147) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 13 Jul 2018 15:34:36 +0000 Received: from cm17.websitewelcome.com (cm17.websitewelcome.com [100.42.49.20]) by gateway21.websitewelcome.com (Postfix) with ESMTP id 602F4400D145A for ; Fri, 13 Jul 2018 10:34:34 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id e05Rfz6EbPvAde05Xf56FA; Fri, 13 Jul 2018 10:34:34 -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=JrD6HBJ8KxFxONzJzcmdyc1vKaxgWin07aHkxG3N5f4=; b=jiWqeXhZsmRi63YZyj+ampNlDM IuUII7UKcsjYwy+jTAP8FM5uqiGV1tHRfC1aRCPe9iKdJJ5oARiKClgsEmsVp6lob5m9XpmH7NFIQ 6Zgbfoobc9Cma3q0OH92tbBGk; Received: from 75-166-85-72.hlrn.qwest.net ([75.166.85.72]:41192 helo=pokyo) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1fe05R-000TlR-Cx; Fri, 13 Jul 2018 10:34:25 -0500 From: Tom Tromey To: Andrew Burgess Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] gdb: Add switch to disable DWARF stack unwinders References: <20180713134629.27011-1-andrew.burgess@embecosm.com> Date: Fri, 13 Jul 2018 15:34:00 -0000 In-Reply-To: <20180713134629.27011-1-andrew.burgess@embecosm.com> (Andrew Burgess's message of "Fri, 13 Jul 2018 14:46:29 +0100") Message-ID: <87tvp3ywsf.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/msg00416.txt.bz2 >>>>> "Andrew" == Andrew Burgess writes: Andrew> Add a maintenance command to disable the DWARF stack unwinders. Andrew> Normal users would not need this feature, but it is useful to allow Andrew> extended testing of fallback stack unwinding strategies, for example, Andrew> prologue scanners. Andrew> gdb/ChangeLog: Maybe this should mention PR 8434, since it seems like part of that idea. Tom