From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 112A23858D37; Tue, 27 Dec 2022 14:22:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 112A23858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1672150935; bh=iIM0RyFcAkuqmWSPjTrRNnltWIyXxt+8Oo8XZJz6UPo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=h6WcBS2Yxj47bf3Qu67nl5r8CDi8z0E3ErY8k05BcnZ2ICBNGXfJ1hZ02yf8Lj8Vb GVWPM956ImudIFeGMC0yk6naOG3+ElcrO9pDlp8oecC/jc8ZRDyu/gZ62UjKlpr0MM SCIoFFkepE5N21cKI7WbdwNg9alFBxg89SVPPzHE= From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/108008] [12 Regression] wrong code with -O3 and posix_memalign Date: Tue, 27 Dec 2022 14:22:14 +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: 12.2.0 X-Bugzilla-Keywords: needs-bisection, 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: 12.3 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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=3D108008 Martin Li=C5=A1ka changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marxin at gcc dot gnu.org --- Comment #11 from Martin Li=C5=A1ka --- >=20 > gcc-12 -O2 -ftree-loop-distribution -fno-tree-vectorize This got fixed with r13-1732-g87f46a16ec05beb5 which is a costing revision.=