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Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro

From: Mark Mitchell <mark at codesourcery dot com>
To: "Kaveh R. GHAZI" <ghazi at caip dot rutgers dot edu>
Cc: Gabriel Dos Reis <gdr at cs dot tamu dot edu>, Richard Guenther <richard dot guenther at gmail dot com>, gcc-patches at gcc dot gnu dot org
Date: Mon, 06 Aug 2007 08:44:07 -0700
Subject: Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
References: <Pine.GSO.4.58.0707270359140.28643@caipclassic.rutgers.edu> <84fc9c000707270219i4702de61y70899cd7e3349d72@mail.gmail.com> <Pine.GSO.4.58.0707271249520.7916@caipclassic.rutgers.edu> <84fc9c000707271138u6171f592x3f69800f12106a0a@mail.gmail.com> <Pine.GSO.4.58.0707271509350.16274@caipclassic.rutgers.edu> <Pine.GSO.4.58.0708031013330.26004@caipclassic.rutgers.edu> <87odhozdvp.fsf@soliton.cs.tamu.edu> <46B668EB.6080708@codesourcery.com> <Pine.LNX.4.64.0708051924440.17515@gauss.cs.tamu.edu> <Pine.GSO.4.58.0708060018100.3285@caipclassic.rutgers.edu> <46B6B038.7050601@codesourcery.com> <Pine.GSO.4.58.0708061003010.4036@caipclassic.rutgers.edu>

Kaveh R. GHAZI wrote:

> How about a __nowarn__ keyword that works similar to __extension__?
> Instead of twiddling the pedantic flag, it would push/pop the
> inhibit_warnings variable inside gcc to silence warnings at the statement
> level.
> 
> I'm about halfway through a patch.  If you're amenable to the idea I'll
> finish it up and post it.

I don't have any objections to that.

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713

Follow-Ups:
- Add a __nowarn__ keyword
  - From: Kaveh R. GHAZI

References:
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Kaveh R. GHAZI
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Gabriel Dos Reis
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Mark Mitchell
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Gabriel Dos Reis
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Kaveh R. GHAZI
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Mark Mitchell
- Re: [PATCH]: Fix problematic -Wcast-qual cases using new CONST_CAST macro
  - From: Kaveh R. GHAZI

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