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Re: Should -Wmaybe-uninitialized be included in -Wall?
- From: Andrew Haley <aph at redhat dot com>
- To: Andreas Arnez <arnez at linux dot vnet dot ibm dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Tue, 09 Jul 2013 13:04:02 +0100
- Subject: Re: Should -Wmaybe-uninitialized be included in -Wall?
- References: <87ehb8rljz dot fsf at br87z6lw dot de dot ibm dot com>
On 07/09/2013 12:59 PM, Andreas Arnez wrote:
> With this situation at hand, I wonder whether it's a good idea to keep
> maybe-uninitialized included in -Wall. Projects which have been using
> "-Wall -Werror" successfully for many years are now forced to
> investigate non-existing bugs in their code.
But maybe-uninitialized is very useful, and it's not really inappropriate
for -Wall. I would question the appropriateness of using -Wall -Werror
in production code.
Andrew.