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Fri, 30 May 2025 14:43:23 -0600 From: Tom Tromey To: Pedro Alves Cc: gdb-patches@sourceware.org Subject: Re: [PATCH v2 34/47] Windows gdb: Avoid writing debug registers if watchpoint hit pending In-Reply-To: <20250519132308.3553663-35-pedro@palves.net> (Pedro Alves's message of "Mon, 19 May 2025 14:22:55 +0100") References: <20250519132308.3553663-1-pedro@palves.net> <20250519132308.3553663-35-pedro@palves.net> X-Attribution: Tom Date: Fri, 30 May 2025 14:43:21 -0600 Message-ID: <87h61125jq.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 97.118.46.156 X-Source-L: No X-Exim-ID: 1uL6ZX-0000000296p-2Guo X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 97-118-46-156.hlrn.qwest.net (bapiya) [97.118.46.156]:60618 X-Source-Auth: tom+tromey.com X-Email-Count: 6 X-Org: HG=bhshared;ORG=bluehost; X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-CMAE-Envelope: MS4xfPJAqS2QAFbKCIpMoj0cmAvwoQPgpENlfAarrgdYgfN6Up2P6YY45m7aw14jvrk6nOaJBLCxLGAxCYDCbnxFxAqjMgcR85TYlPhBetgJqdc9wUCjqdCs +niD9yB2k+4wV1m8tSfhzQl+IMY1KN/KFfCIAweeHK9elUENyQs9xyTBVOJWdbV9DAKmC//CYi38RDeIs6H7JQ8r5GM3EBDo6es= X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org >>>>> "Pedro" == Pedro Alves writes: Pedro> Several watchpoint-related testcases, such as Pedro> gdb.threads/watchthreads.exp for example, when tested with the backend Pedro> in non-stop mode, exposed an interesting detail of the Windows debug Pedro> API that wasn't considered before. Thanks for the patch and explanation. I am not sure I would have discovered that this was the problem. Approved-By: Tom Tromey Tom