From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id CE1E6385840F; Mon, 16 Oct 2023 17:03:21 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CE1E6385840F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1697475801; bh=cdZRRoK7IY1hljacjGMwKvgc0q/SDTXg75EBh6VIabc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=D/2WGt2GwPWG4ekuLeaGL0yX/ZM1hn/aC7de1rHg+08WuGGtB9G3AMHLX+zISWo/W kPsX3zkD0klSYP2gen90DgjfoPiSjgvCoDiasdS0tTMHJAoc0gyxOpov8nCrJmq9rL 06YNyHwMNmTcn/5FrVbfeC9X9+9m+2sz5vIXF/sM= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/14792] ((int)b & 1) != 0 is not folded to b & 1 != 0 Date: Mon, 16 Oct 2023 17:03:21 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: dep_changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: tree-ssa X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: pinskia at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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=3D14792 Bug 14792 depends on bug 31531, which changed state. Bug 31531 Summary: A microoptimization of isnegative of signed integer https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D31531 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED=