This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: assign numbers to warnings; treat selected warnings as errors
- From: Gabriel Dos Reis <gdr at cs dot tamu dot edu>
- To: Gerald Pfeifer <gerald at pfeifer dot com>
- Cc: Manuel López-Ibáñez <lopezibanez at gmail dot com>, "Joseph S. Myers" <joseph at codesourcery dot com>, Thomas Koenig <tkoenig at alice-dsl dot net>, Vivek Rao <vivekrao4 at yahoo dot com>, gcc at gcc dot gnu dot org
- Date: 01 May 2007 06:41:25 -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> <Pine.LNX.4.64.0704201138310.1324@digraph.polyomino.org.uk> <6c33472e0704200509h272f11b6wf877be1761703bac@mail.gmail.com> <Pine.LNX.4.64.0705011243550.13312@acrux.dbai.tuwien.ac.at>
Gerald Pfeifer <gerald@pfeifer.com> writes:
| On Fri, 20 Apr 2007, Manuel López-Ibáñez wrote:
| > Not only that, but you can do -Werror -Wno-error=foo, to get errors
| > for everything except -Wfoo. Also, you can do
| > -fdiagnostics-show-options to find out which -Wfoo option generates
| > each warning message. It is unfortunate that this is missing from
| > gcc-4.2/changes.html.
|
| Could I talk you (or someone else who has better knowledge about this
| than me ;-) to add this to gcc-4.2/changes.html?
|
| Anything else we are missing there?
Essentially everything is in there :-)
-fdiagnostics-show-options was contributed by DJ a while ago.
-- Gaby