From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B2A8F3856962; Tue, 18 Jul 2023 19:36:06 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B2A8F3856962 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1689708966; bh=boEmwlbBmkdxQjlFx4lCDe48ay25L0yYLHB0uvrw+Pw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=OlNmQqkv5By5lNX2DfUyqwL1s9q/T7wIT2du4H0xhSxkpF5OPwXFC7dKXRNhVYghg FvBNieZ9jjk79RvhS7ZPdBcMMLif6OCdQfsMi/U6SDuiZxwPJCmBtO02fStxfNC8fY Uv3ja2W4wG68ouHYITvMMZfm84AyzNFBYnSHO01E= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/110726] [14 Regression] wrong code on llvm-16 around 'a |= a == 0' Date: Tue, 18 Jul 2023 19:36:06 +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: 14.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: pinskia at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cf_reconfirmed_on bug_status assigned_to everconfirmed 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=3D110726 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2023-07-18 Status|UNCONFIRMED |NEW Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot = gnu.org Ever confirmed|0 |1 --- Comment #3 from Andrew Pinski --- It worked at r14-2547-g71a907abdb4c03d4a3419190d . Mine, looks like r14-2556-g0407ae8a7732d9 caused it ...=