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Tue, 31 Mar 2026 11:25:14 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id NoU8Hhqvy2nlVQAAD6G6ig (envelope-from ) for ; Tue, 31 Mar 2026 11:25:14 +0000 Message-ID: Date: Tue, 31 Mar 2026 13:25:14 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] [gdb/build] Work around GCC ipa-modref bug From: Tom de Vries To: gdb-patches@sourceware.org References: <20250712131649.8372-1-tdevries@suse.de> Content-Language: en-US In-Reply-To: <20250712131649.8372-1-tdevries@suse.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-4.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[gdb-patches@sourceware.org]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo, suse.de:mid, gnu.org:url] 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 On 7/12/25 3:16 PM, Tom de Vries wrote: > Work around this by disabling ipa-modref for GCC versions 12-15 and 16.0, > assuming the GCC 16.1 release will contain a fix. To follow up on this, a patch got recently committed to fix the PR ( https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120987 ), which AFAIU means it will be fixed in GCC 16.1. So, the assumption turned out to be correct, and there's no need to patch the workaround to extend it to more GCC versions. Thanks, - Tom