From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id C24863858408; Thu, 18 Apr 2024 22:33:39 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C24863858408 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1713479619; bh=eCkY0U6hlO/2G7aKsKUQ1bDg1N0y1A0Fmqghqadz+LE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=GkESOTgBLrOFPwHFzHQhLOgpbsogYIVGHBS5EQMXutGps1hwqs/GwtJ3m2AaX/I1C i/S/UJBpuXUyJz7fk68VcifyUCBIFh7nH5mzW3rsUimlSNTH2kpLd8aQircDY9xiTO 2ILdi+301PhEKZsukIIeLKKRQqhKU1ypFOxrK2gw= From: "bergner at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/101345] wrong code at -O1 with vector modulo Date: Thu, 18 Apr 2024 22:33:24 +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: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: bergner at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution cf_known_to_work cc bug_status cf_reconfirmed_on 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D101345 Peter Bergner changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Known to work| |13.0, 14.0 CC| |jeevitha at gcc dot gnu.org Status|UNCONFIRMED |RESOLVED Last reconfirmed| |2024-4-18 --- Comment #1 from Peter Bergner --- I can confirm the checkout used at the time (b019b28ebd65462a092c96d95e9e356c8bb39b78) does produce "subfic rX,rX,4". = That said, with commit b85e79dce149df68b92ef63ca2a40ff1dfa61396 (about the time gcc13 branches), it is fixed to "subfic rX,rX,2", so I'm marking this as RESOLVED/FIXED. It remains fixed since that commit too. Jeevitha, can you please do a git bisect from the two commits above to iden= tify the commit that fixes this for posterity sake? Thanks.=