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Re: RFC: -Wall by default

From: Robert Dewar <dewar at adacore dot com>
To: Gabriel Dos Reis <gdr at integrable-solutions dot net>
Cc: Andrew Haley <aph at redhat dot com>, Ian Lance Taylor <iant at google dot com>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
Date: Wed, 04 Apr 2012 17:20:05 -0400
Subject: Re: RFC: -Wall by default
References: <CAAiZkiDuX94Qf3-1EONGVnxX4nsxhdHLemg9kSZRVVaarTQ-OA@mail.gmail.com> <4F7C39B2.6060802@redhat.com> <mcr398jv93g.fsf@dhcp-172-18-216-180.mtv.corp.google.com> <4F7C63B8.2080101@redhat.com> <CAAiZkiCN0HSZLVV_t2-rugScSH_H87dznCn2hGodXQ8zqkL=oQ@mail.gmail.com>

On 4/4/2012 2:02 PM, Gabriel Dos Reis wrote:

The interesting thing about -Wall is that it is pretty safe, for the most part,
in terms of false positives.


And, for the record, I find lots of false positives, the front end of
GNAT has a lot of junk initialiations marked "keep back end quiet".

-- Gaby

References:
- RFC: -Wall by default
  - From: Gabriel Dos Reis
- Re: RFC: -Wall by default
  - From: Andrew Haley
- Re: RFC: -Wall by default
  - From: Ian Lance Taylor
- Re: RFC: -Wall by default
  - From: Andrew Haley
- Re: RFC: -Wall by default
  - From: Gabriel Dos Reis

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