From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id CB7033858415; Mon, 1 Jan 2024 09:16:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CB7033858415 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1704100579; bh=YGJ4SiSVF7W31U0FGRiwG5e8O0X5dUT69MHBmDEHR/U=; h=From:To:Subject:Date:In-Reply-To:References:From; b=NsaHzXLazlS7F9nZQiH/Zs6FM2i6+47yG+I6ElEv40MVcy3/0FTG9oKYN8pLaQM7I dc3svfMwLi8dyq10OKDALSkiE7UK9I/KQNT2SFqMC6wJ9iPWooKxMz7tSw4tXk76We Y/3+avnmMz8X6vpLWtpf1VacQt33+3wSEyUHDb40= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/113187] `(X & C1) | C2` Simplifies to `A & (C1 | C2)` iff `(A & C2) == C2` Date: Mon, 01 Jan 2024 09:16:19 +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: 14.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement 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: bug_severity 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=3D113187 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |enhancement=