From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 40007 invoked by alias); 25 Sep 2015 11:10:16 -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 39992 invoked by uid 89); 25 Sep 2015 11:10:14 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-pa0-f45.google.com Received: from mail-pa0-f45.google.com (HELO mail-pa0-f45.google.com) (209.85.220.45) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Fri, 25 Sep 2015 11:10:13 +0000 Received: by padhy16 with SMTP id hy16so103582197pad.1 for ; Fri, 25 Sep 2015 04:10:11 -0700 (PDT) X-Received: by 10.66.221.170 with SMTP id qf10mr6353399pac.134.1443179411887; Fri, 25 Sep 2015 04:10:11 -0700 (PDT) Received: from E107787-LIN (power-aix.osuosl.org. [140.211.15.154]) by smtp.gmail.com with ESMTPSA id xa4sm3417628pac.28.2015.09.25.04.10.09 (version=TLS1_2 cipher=AES128-SHA256 bits=128/128); Fri, 25 Sep 2015 04:10:11 -0700 (PDT) From: Yao Qi To: Antoine Tremblay Cc: Subject: Re: [PATCH] Fix use of uninitialized value in linux-arm-low in GDBServer. References: <1443115845-3044-1-git-send-email-antoine.tremblay@ericsson.com> Date: Fri, 25 Sep 2015 11:10:00 -0000 In-Reply-To: <1443115845-3044-1-git-send-email-antoine.tremblay@ericsson.com> (Antoine Tremblay's message of "Thu, 24 Sep 2015 13:30:45 -0400") Message-ID: <86si6292lt.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2015-09/txt/msg00569.txt.bz2 Antoine Tremblay writes: > In arm_breakpoint_at, an uninitialized unsigned long was used were only > 4 bytes would be written to the variable thus polluting the value on 64bi= t. 'unsigned long' is 32-bit on arm. What problem do you want to fix? --=20 Yao (=E9=BD=90=E5=B0=A7)