From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 15CF63858D39; Mon, 15 Apr 2024 14:47:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 15CF63858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1713192460; bh=kN/I/73Y9vZ8pjhLfapReGobMThGHZDPdGAUaTgLV4o=; h=From:To:Subject:Date:In-Reply-To:References:From; b=eO7BeJDyg2EWRyiI+8+3tCCmupidda9I36prl2vw168feIQ8VBPgJLcMqBOjj8J7B 1lmg1p4k/88VbX6TYEk1AZj/EXgXTohoYCeAqxjzTCKZ20EjbXFyh1RBMc4caCAG9O 0MDH8K214MvFHjIDSaW5J47NC/Df3z8itjmmRc98= From: "rearnsha at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/111231] [12/13/14 regression] armhf: Miscompilation with -O2/-fno-exceptions level (-fno-tree-vectorize is working) Date: Mon, 15 Apr 2024 14:47:37 +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: 13.2.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: rearnsha at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.4 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=3D111231 --- Comment #31 from Richard Earnshaw --- While that does seem to fix the bug, it's at the cost of 6 additional store= s in the problematic test that are redundant other than changing the alias set v= iew.=