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Thu, 23 Apr 2026 08:34:33 -0600 From: Tom Tromey To: Tom de Vries Cc: gdb-patches@sourceware.org Subject: Re: [PATCH 2/7] [gdbsupport] Add parameterless iterator_range constructor In-Reply-To: <20260423063530.1074175-3-tdevries@suse.de> (Tom de Vries's message of "Thu, 23 Apr 2026 08:35:25 +0200") References: <20260423063530.1074175-1-tdevries@suse.de> <20260423063530.1074175-3-tdevries@suse.de> X-Attribution: Tom Date: Thu, 23 Apr 2026 08:34:32 -0600 Message-ID: <87se8lpwxz.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: 75.166.225.82 X-Source-L: No X-Exim-ID: 1wFv8T-00000000sde-0Srw X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 75-166-225-82.hlrn.qwest.net (bapiya) [75.166.225.82]:48546 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: MS4xfNNrbd3hv7hKD2Ky6TupbK6gRP6Fge12rnCySWGgvH5hWbqtEBo8SqyWpZGGkNx65wKYQ8bR2VIzAZNKUpKfKv7zf+Js7AycXCcZHBOY7LuEkuZGhWHw /HyPZE5fK4bEVh6JqB1L/R6x6mpjfg+LOzq4YaeLTAr42n1iv5vCwp0tQCAzuKMhSYaFH2j6WeFTe+pDvcM50eoXuVU68LXCtVo= 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 >>>>> "Tom" == Tom de Vries writes: Tom> I noticed that there's no convenient way to create an empty range in Tom> iterator_range. Add this. Tom> + /* Create an empty range. */ Tom> + explicit iterator_range () Tom> + : iterator_range (IteratorType {}, IteratorType {}) Tom> + {} I don't think the 'explicit' is needed here. Also there's no real need to use constructor delegation here but OTOH it doesn't really matter I suppose. Tom