From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0E37D384B11C; Tue, 30 Apr 2024 06:23:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0E37D384B11C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1714458182; bh=bSmFeZ2h5TErfRy7/3qCBmExUMemP8JKqSSqh04Cgqk=; h=From:To:Subject:Date:In-Reply-To:References:From; b=TMun70Ig+mEixO44MApJKZjJpo28ueTjMocLb8+GndD7yQihZp0NZDFT3HQADRmbI cKQ0vnP2XTYp+iBPnxDJRTBwHvtOsCbVzxsAapjDq646GEuO5uKQ1gk9StfY5U27gm olqJ5PYhniwomY5O4dwD1dKyQygiQzUSHODFPOcg= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114894] `a == 0 ? 0 : a * b` -> `a * b` likewise for `a & b` Date: Tue, 30 Apr 2024 06:23:01 +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: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: pinskia at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also 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=3D114894 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=3D59100 --- Comment #2 from Andrew Pinski --- gcc.dg/tree-ssa/phi-opt-12.c is the testcase .=