From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8FB143858C5E; Fri, 10 Mar 2023 15:16:37 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8FB143858C5E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1678461397; bh=SswgptT0hRWWk/rLyIKGbRjynn2/alLQdRnkdDVNDc8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=PtA0vcPJ6wm8rn9F+7B37O5zMw1rI06oWkuTMJbFD/wBQi7uU1dNwg4rOWM1uSPO3 67vF6NleONtcgoKTuXVUo18CdrL8YdKQ9nexX4wxvrulfbMFOoDd1L9uQCWxrBzqO9 1BVNWULesqx6VBWHuJsYDYDg7xHiKTAK9P5DtU0c= From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109087] [13 Regression] csmith: end of year runtime bug ? Date: Fri, 10 Mar 2023 15:16:37 +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: 13.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: marxin at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: everconfirmed cf_reconfirmed_on cc bug_status 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=3D109087 Martin Li=C5=A1ka changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2023-03-10 CC| |marxin at gcc dot gnu.org Status|UNCONFIRMED |NEW --- Comment #7 from Martin Li=C5=A1ka --- With gcc pr109087.c -w -ftrivial-auto-var-init=3Dzero -g -O3 -march=3Dznver3 -fno-strict-aliasing -fno-tree-vectorize -fno-tree-slp-vectorize it started with r13-4839-geef81eefcdc2a581. That's strange, because I intentionally disable the vectorizer.=