From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 70B1A3858C20; Mon, 6 Mar 2023 20:41:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 70B1A3858C20 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1678135279; bh=4HgYDhK04Uj353d3+bBx05ONn6bseO+MlydqyEkc3kY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=xc4I+6gcONNcrbgyIDM2Vxrd+lzvkgiTj/LvFh+/UnaOX6aQ1B9goWHdrs7o4hxvU KbXHgbwS5V5ZN4p29oFJKAwkrIF3Q8VCW1UZ+qcW95c+ckBoH2fFWquL4FRd6mgJ+k FphvTC8g0hOyLhMyUTTcJNeJQTU4tDSQD86ziwtM= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/109031] csmith: possible bad code with -O2 -fno-strict-aliasing Date: Mon, 06 Mar 2023 20:41:19 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: needs-bisection, needs-reduction, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109031 --- Comment #5 from Andrew Pinski --- Both testcases I tested all exited with a non-zero value even at -O0 ...=