From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E0FCB3858D33; Sat, 21 Jan 2023 14:19:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E0FCB3858D33 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674310755; bh=syJLMb+jrpGWJCgM4FyUreCF0MDLulnPiat0CaWRayM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=TjkWKF9xCw2KJ4neG4LUbFy215T7eESHLWh7pOubRyBW6hdCDu/DBucUwtQ9BT8kf pNC4R80pmL5pwpM9VwO91hUedtUVGKAsAsbSJgy04UtxYlpyEeKfBR4YQeAKZYnADn cApEmp3+EcVQdaMRCaQPC+LE/adSIVSY3Q6D0pjE= From: "dcb314 at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/108482] [13 Regression] ice in expand_LOOP_DIST_ALIAS with -O3 -ftrivial-auto-var-init=zero Date: Sat, 21 Jan 2023 14:19:15 +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: 13.0 X-Bugzilla-Keywords: ice-on-valid-code, missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: dcb314 at hotmail dot com 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: 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=3D108482 --- Comment #5 from David Binderman --- (In reply to David Binderman from comment #0) > The bug seems to exist since sometime before g:02c031088ac0bbf7, dated 20= 221220. I tried out a revision from a month earlier, dated 2022-11-20, g:59cc4da605e5cb8e, and the bug seems to exist there too. I will try 89999f2358.=