From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9338F3858C2C; Mon, 3 Jan 2022 11:05:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9338F3858C2C From: "rguenther at suse dot de" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/39094] loop_niter_by_eval should deal with &a[i_1] Date: Mon, 03 Jan 2022 11:05:05 +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: 4.4.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: rguenther at suse dot de X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: 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: 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: Mon, 03 Jan 2022 11:05:05 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D39094 --- Comment #2 from rguenther at suse dot de --- On Thu, 23 Dec 2021, pinskia at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D39094 >=20 > Andrew Pinski changed: >=20 > What |Removed |Added > -------------------------------------------------------------------------= --- > See Also| |https://gcc.gnu.org/bugz= ill > | |a/show_bug.cgi?id=3D66718 >=20 > --- Comment #1 from Andrew Pinski --- > Hmm, do we need this any more after gimple-laddress (PR66718) was added? Probably not, maybe only for "completeness" (there's cunrolli before=20 laddress I think)=