From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 63D5D3858D29; Sat, 25 May 2024 04:59:51 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 63D5D3858D29 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1716613191; bh=rM7aoBwOxNWbCgNnNay/YPO5RwkwBnr2QxMOvLdne/Y=; h=From:To:Subject:Date:In-Reply-To:References:From; b=yvZ2xKP3gWzwCbiwNantrw769Zl3+y6AAiV9Jz9pBDCQfWToB2xVfUQ6hDU3RjdIF a54rf34VCp+vwBSP1iPdLCpFFCaGKzaa6mYf99j6gr8giQjTwshtk+RFq/xKfyyILF LZd6SDFYkZA01OmB8QU000auBsuLpOKKyDlbLqRU= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/115224] (a ^ 1) & (a ^ ~1) is not optimized to 0 at the gimplelevel Date: Sat, 25 May 2024 04:59:51 +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: 15.0 X-Bugzilla-Keywords: missed-optimization, TREE X-Bugzilla-Severity: normal 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: assigned_to everconfirmed cf_reconfirmed_on bug_status 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=3D115224 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot = gnu.org Ever confirmed|0 |1 Last reconfirmed| |2024-05-25 Status|UNCONFIRMED |ASSIGNED --- Comment #1 from Andrew Pinski --- MIne. found working on the `a - b` vs `b - a` patch.=