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To: Richard Henderson <rth@redhat.com>
Cc: Ziemowit Laski <zlaski@apple.com>, gcc mailing list <gcc@gcc.gnu.org>,
        Steve Naroff <snaroff@apple.com>, Michael Matz <matz@suse.de>,
        Matt Austern <austern@apple.com>, Joe Buck <Joe.Buck@synopsys.com>,
        Andrew Pinski <pinskia@physics.uc.edu>, Mike Stump <mrs@apple.com>
Subject: Re: generalized lvalues -- patch outline
References: <20041118102741.A8347@synopsys.com>
	<77E8D36A-C0C2-4B03-964C-BEE0FE7BBBC3@apple.com>
	<98C86CD4-39E2-11D9-B2D5-000A95BCF344@apple.com>
	<Pine.LNX.4.58.0411192234480.29201@wotan.suse.de>
	<CAE3B44A-3A8C-11D9-9070-000D9330C50E@apple.com>
	<20041119170011.A30410@synopsys.com>
	<9E6AD708-3A93-11D9-9070-000D9330C50E@apple.com>
	<20041119174042.A1311@synopsys.com>
	<90DC5074-3A96-11D9-9070-000D9330C50E@apple.com>
	<9CD04F70-3CC6-11D9-B847-000D9330C50E@apple.com>
	<20041122211112.GA22148@redhat.com>
From: Gabriel Dos Reis <gdr@integrable-solutions.net>
In-Reply-To: <20041122211112.GA22148@redhat.com>
Organization: Integrable Solutions
Date: Tue, 23 Nov 2004 00:11:00 -0000
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Richard Henderson <rth@redhat.com> writes:

| On Mon, Nov 22, 2004 at 12:39:31PM -0800, Ziemowit Laski wrote:
| > Indeed, I now appear to have a mainline mod for C and C++ which allows 
| > assignment to lvalue casts for pointer types.  What follows is a 
| > high-level synopsis of what I did; if there is interest, I can whip up 
| > a full-fledged patch, complete with docs.  Please let me know.
| 
| I do not wish to have this as an extension at all.

Strongly seconded.  Furthermore, it is written reinterpret_cast in C++.

-- Gaby