From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8549 invoked by alias); 11 Jul 2018 00:57:10 -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 8539 invoked by uid 89); 11 Jul 2018 00:57:09 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 spammy=sergio, Sergio X-HELO: simark.ca Received: from simark.ca (HELO simark.ca) (158.69.221.121) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 11 Jul 2018 00:57:08 +0000 Received: from [10.0.0.11] (unknown [192.222.164.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by simark.ca (Postfix) with ESMTPSA id 393731E093; Tue, 10 Jul 2018 20:57:07 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=simark.ca; s=mail; t=1531270627; bh=/UxmRA1qC3G3cysAGW4n/5pw9lMSvlfE5la/S4+zVic=; h=Subject:To:References:From:Date:In-Reply-To:From; b=voqYwpTMiocONP/RvPsCw12Dx5FT7YP/K4jn3i9wgALujNr5ggpLN7ThpNqPZR38Z VQFLedJVeBHbjV+jjVnCEjYHeaJbkBlrdZfD1FagWHNhTZ2T3/P4sQZ3hRM5b8CuJO z8MvihxHF7xLBgEGllvOxrU9sOgj1i/vR90SVfqg= Subject: Re: [PATCH 2/2] GDB: Workaround D;PID handling bug in older GDBservers (PR gdb/23377) To: Pedro Alves , gdb-patches@sourceware.org References: <20180710190623.13540-1-palves@redhat.com> <20180710190623.13540-3-palves@redhat.com> From: Simon Marchi Message-ID: <5d744308-65f8-30d9-eaf8-0ff12b7a03b0@simark.ca> Date: Wed, 11 Jul 2018 00:57:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <20180710190623.13540-3-palves@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-SW-Source: 2018-07/txt/msg00289.txt.bz2 On 2018-07-10 03:06 PM, Pedro Alves wrote: > This commit adds a GDB workaround for the GDBserver bug exposed by > commit f2ffa92bbce9 ("gdb: Eliminate the 'stop_pc' global"), so that > newer GDBs can continue working with older GDBservers. That makes sense. It would perhaps be good to wait for Sergio to look at it too, since he also tackled the problem. Simon