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Re: g++ 2.96 -W issues bogus warning for conditional expression with enum and unsigned

To: nathan at codesourcery dot com
Subject: Re: g++ 2.96 -W issues bogus warning for conditional expression with enum and unsigned
From: "Martin v. Loewis" <martin at loewis dot home dot cs dot tu-berlin dot de>
Date: Thu, 6 Jul 2000 20:39:54 +0200
CC: sebor at roguewave dot com, gcc-bugs at gcc dot gnu dot org, nathan at acm dot org
References: <3962C10C.5DF7D614@roguewave.com> <200007060706.JAA01433@loewis.home.cs.tu-berlin.de> <396446DA.4EE6BFA2@codesourcery.com>

> Documentation? You want documentation? There's no section in gcc.texi
> describing the rationale for particular warnings, perhaps there should
> be.

Each of the warning flags has explanation what warnings it
produces. For -W, there is a list of specific warnings that it
triggers. I think this list should be complete. If nobody volunteers
to systemaically check whether all extra warnings are explained there,
we should at least add documentation whenever we detect such a case.

Regards,
Martin

References:
- g++ 2.96 -W issues bogus warning for conditional expression with enum and unsigned
  - From: Martin Sebor
- Re: g++ 2.96 -W issues bogus warning for conditional expression with enum and unsigned
  - From: Martin v. Loewis
- Re: g++ 2.96 -W issues bogus warning for conditional expression with enum and unsigned
  - From: Nathan Sidwell

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