From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10980 invoked by alias); 8 Feb 2014 00:49:44 -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 10959 invoked by uid 89); 8 Feb 2014 00:49:43 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=1.6 required=5.0 tests=AWL,BAYES_00,GARBLED_BODY autolearn=no version=3.3.2 X-HELO: relay1.mentorg.com Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sat, 08 Feb 2014 00:49:42 +0000 Received: from svr-orw-fem-01.mgc.mentorg.com ([147.34.98.93]) by relay1.mentorg.com with esmtp id 1WBw70-0004aI-PW from Yao_Qi@mentor.com ; Fri, 07 Feb 2014 16:49:38 -0800 Received: from SVR-ORW-FEM-02.mgc.mentorg.com ([147.34.96.206]) by svr-orw-fem-01.mgc.mentorg.com over TLS secured channel with Microsoft SMTPSVC(6.0.3790.4675); Fri, 7 Feb 2014 16:49:38 -0800 Received: from qiyao.dyndns.org (147.34.91.1) by svr-orw-fem-02.mgc.mentorg.com (147.34.96.168) with Microsoft SMTP Server id 14.2.247.3; Fri, 7 Feb 2014 16:49:37 -0800 Message-ID: <52F57EA2.20908@codesourcery.com> Date: Sat, 08 Feb 2014 00:49:00 -0000 From: Yao Qi User-Agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 MIME-Version: 1.0 To: Omair Javaid CC: Subject: Re: [PATCH] Support for HWbreak/watchpoint accross fork/vfork on arm-native References: <1391119790-6580-1-git-send-email-omair.javaid@linaro.org> <52EAD0DC.506@linaro.org> In-Reply-To: <52EAD0DC.506@linaro.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-IsSubscribed: yes X-SW-Source: 2014-02/txt/msg00228.txt.bz2 On 01/31/2014 06:23 AM, Omair Javaid wrote: > This patch updates arm native support for hardware breakpoints and watchpoints > to accommodate watchpoint/breakpoints across fork/vfork. Previously for arm > native a record of breakpoints at thread level was being kept which has been > changed to a process level record to come in sync with gdb-linux calls to > threads and process creation/destruction hooks. Is it possible to write a test case which fails before the patch applies but passes after? -- Yao (齐尧)