From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id CC5833857BB2; Mon, 3 Oct 2022 15:03:09 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CC5833857BB2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1664809389; bh=SrbM7pRYGJJMa55UHAx7Kwr7uueRy/KsHB60HkJNU8Q=; h=From:To:Subject:Date:In-Reply-To:References:From; b=xS6q5eDda8k3H/fqcoegJyRH+Ooo/A6PcHF0zp9lg3ZWfrpUFS6my2uxjgFrz1waK h2WEIOKidG2nse2YyQb2tzz2HOOtGkqBeieY6SKVP/uUkMg0uRoHdiq2z/oSchG1J3 wQmasscq2g4TyF7HFo20B9Imji+JFQoxXMguqsHk= From: "mpolacek at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/59850] Support sparse-style pointer address spaces (type attributes) Date: Mon, 03 Oct 2022 15:02:09 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: mpolacek at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: dmalcolm 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=3D59850 Marek Polacek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #36 from Marek Polacek --- (In reply to H. Peter Anvin from comment #16) > Josh: nullptr pollutes the C user namespace, so it's not an option. FWIW, C23 added the nullptr keyword which gcc already implements: https://gcc.gnu.org/git/?p=3Dgcc.git;a=3Dcommitdiff;h=3D60d84e82639e25b025a= 926b19ec5a92fba4447ce=