From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id A58EA3858C50; Wed, 6 Apr 2022 17:24:12 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A58EA3858C50 From: "avieira at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/105157] [12 Regression] compile-time regressions with generic tuning since r12-7756-g27d8748df59fe6 Date: Wed, 06 Apr 2022 17:24:12 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: compile-time-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: avieira at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: avieira at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Apr 2022 17:24:12 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105157 --- Comment #9 from avieira at gcc dot gnu.org --- Found the issue, it's due to the way we encode TARGET_CPU_DEFAULT in aarch6= 4, it is only able to support 64 cores and we have 65 now. Testing a work around for now and we have plans to fix this properly in GCC= 13.=