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Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DBAEUR03FT053.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU0PR08MB8448 X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Luis Machado via Gdb-patches Reply-To: Luis Machado Cc: eggert@cs.ucla.edu, binutils@sourceware.org, gdb-patches@sourceware.org Errors-To: gdb-patches-bounces+public-inbox=simark.ca@sourceware.org Sender: "Gdb-patches" On 8/1/22 16:59, Eli Zaretskii wrote: >> Date: Mon, 1 Aug 2022 11:37:27 -0400 >> From: Simon Marchi via Gdb-patches >> >> My opinion would be to follow the trend and use 64-bit everywhere, and >> not have to worry about future-proofing anymore. > > That's not possible everywhere, though. > > And I very much doubt that time has come for us to worry about the > year 2038. Does anyone believe GDB 13 will still be used in that > year? I doubt it. There was some discussion here: https://www.mail-archive.com/bug-gnulib@gnu.org/msg41057.html I'm cc-ing Paul Eggert for additional considerations about this, but at the moment it seems the safest is to just use 32-bit time_t for 32-bit hosts. There were some concerns about breaking compatibility if we moved to 64-bit time_t on 32-bit hosts. Maybe the best course of action is to get autoconf patched to support year2038 checks and then use that in binutils-gdb.