------- Comment #3 from manu at gcc dot gnu dot org 2010-05-23 17:06 -------
There are two cases:
* Warnings that are controlled by an option (e.g., Wall) but do not show up in
-fdiagnostics-show-option. These are obvious bugs and normally trivial to fix:
there is already an -Wsomething option controlling them but the warning call is
done with warning (0, "warning") instead of warning (OPT_Wsomething,
"warning"). If you provide me a list of those that you can find, I will fix
them.
* Warnings that are not controlled by any option and are enabled by default.
These cases are not clear-cut because we do not want millions of options, so we
would prefer to group related warnings under the same option. Also, proposing a
good -Wname for the option is always controversial. I don't think there are
many of these, but a list of the worst offenders would also help.
--
manu at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |manu at gcc dot gnu dot org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-05-23 17:06:49
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44209
