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Re: Can't turn off overflow_warning?

From: Gabriel Dos Reis <gdr at integrable-solutions dot net>
To: Andrew Pinski <pinskia at physics dot uc dot edu>
Cc: Bradley Lucier <lucier at math dot purdue dot edu>, gcc at gcc dot gnu dot org
Date: 16 Jul 2005 04:58:18 +0200
Subject: Re: Can't turn off overflow_warning?
References: <93195b3ade05efbce5e3d6f81272ea2a@math.purdue.edu><f76305d97f710cfaedefce0f071debba@physics.uc.edu>

Andrew Pinski <pinskia@physics.uc.edu> writes:

| On Jul 15, 2005, at 10:27 PM, Bradley Lucier wrote:
| 
| > After examining the source and documentation, it appears to me that
| > in 4.0.* and on mainline one cannot turn off the warning generated
| > by overflow_warning, in, for example,
| 
| IIRC the C standard requires that a warning here but I could be wrong.

Please not again.  
The C standard knows nothing about warning.  There is a notion of
diagnostic but I don't think it makes any sense in the particular case
Brad describes.  

| 
| -- Pinski

-- 
                                                       Gabriel Dos Reis 
                                           gdr@integrable-solutions.net

References:
- Can't turn off overflow_warning?
  - From: Bradley Lucier
- Re: Can't turn off overflow_warning?
  - From: Andrew Pinski

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