From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0CFA63858D35; Mon, 3 Aug 2020 16:18:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0CFA63858D35 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1596471512; bh=w3/iKzaWUrsugIjXIs6ly2JbvctoMEFNm3+OHI68sWw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tEPAwG1cNHYI/9lj7GP4ixsfz1lh+JBgUtcTh/TDdc7I/4KB/ZibjGroSpeRecggg hooe8spNGv6/AusbMJA0YdPHIHwRlZP3JU7wXfw5zYwsUAyIldMMWwvkPCaH5w0irz n1f95G8Xst8Gz4CeqR46idkK8sRbvxIHS/i+1lDk= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/96433] Failed to optimize (A / N) * N <= A Date: Mon, 03 Aug 2020 16:18:31 +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: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org 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: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Aug 2020 16:18:32 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96433 Jakub Jelinek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aldyh at gcc dot gnu.org, | |jakub at gcc dot gnu.org --- Comment #3 from Jakub Jelinek --- Or handle that during VRP with symbolic ranges. But am not sure to what ex= tent symbolic ranges are going to stay.=