From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B89B63858D35; Sun, 30 Jul 2023 14:35:39 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B89B63858D35 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1690727739; bh=4UdurEjsdY60ZJtf5G8SwHf50Hfq96N6j9dMlm4ZIuw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=qNY05ifNeKt50OZ/oGrF0pz3q5TbIoIc9/BQ7DLcqQrIm0gx6vRfTO9CBhSLG1Czw YZ9HwHJet3B3k6l9Fk0Ve7Vd9Q27h41AsqDEGNm4MsBGrGn+SIcvddDAt92dIHDC9+ HsjaN0gxDNLkSn53n4jMwxAw+I69CzqWIO9CkV3Y= From: "shaohua.li at inf dot ethz.ch" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/110243] [13/14 Regression] Wrong code at -O3 on x86_64-linux-gnu Date: Sun, 30 Jul 2023 14:35:39 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: needs-bisection, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: shaohua.li at inf dot ethz.ch X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.3 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110243 --- Comment #6 from Shaohua Li --- I tried to bisect it and it was bisected to r13-3875-g9e11ceef165=