From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id A38B13858CDA; Tue, 9 Apr 2024 19:57:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A38B13858CDA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712692652; bh=38+S3m/8OK8U36h4t8besnrRcKGVfZNdLHtHrIwhDiY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tayecBGYpbQpkqlfk1hxhISKR1/xckAXlrAwYP+c4MEK52okbjOyjoUcao248gllH YKPX0jMZaZW1ebharhCzeEbuEJwiRNTgvODSBF7AqLlGV8D7nrNidSQQiPpM2fT5Wj /WrAa+1auCn9BlhBEVzMJF71jfFiicTqW3plFOBI= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/114661] Bit operations not optimized to multiplication Date: Tue, 09 Apr 2024 19:57:32 +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: 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: 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114661 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pinskia at gcc dot gnu.org --- Comment #1 from Andrew Pinski --- Seems like another example where -fwrapv improves code ...=