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Re: assign numbers to warnings; treat selected warnings as errors
- From: Gabriel Dos Reis <gdr at cs dot tamu dot edu>
- To: Thomas Koenig <tkoenig at alice-dsl dot net>
- Cc: Vivek Rao <vivekrao4 at yahoo dot com>, gcc at gcc dot gnu dot org
- Date: 27 Apr 2007 08:50:57 -0500
- Subject: Re: assign numbers to warnings; treat selected warnings as errors
- References: <183786.62412.qm@web53404.mail.re2.yahoo.com> <1177065350.32273.3.camel@meiner.onlinehome.de>
Thomas Koenig <tkoenig@alice-dsl.net> writes:
| [adjusting Subject and also forwarding to gcc@]
|
| On Wed, 2007-04-18 at 12:12 -0700, Vivek Rao wrote:
| > Here is a feature of g95 that I would like to see in
| > gfortran. G95 assigns numbers to warnings and allows
| > selected warnings to be treated as errors.
|
| [...]
|
| > g95 -Wall -Wextra -Werror=113,115,137 xunused.f90
| >
| > turns those warnings into errors.
| >
| > Gfortran does not assign numbers to warnings, and the
| > option -Werror turns ALL warnings into errors. I'd
| > like finer control.
|
| This does sound like a useful feature, not only for
| gfortran, but for all of gcc.
|
| Thoughts, comments?
The is a front end-independent infrastructure in place to name
diagnostics and filer them -- used by most GCC front ends. Only
Gfortran seems to build its own ghetto.
-- Gaby