On Fri, 2008-06-06 at 22:55 -0700, Kenneth Porter wrote: > --On Saturday, June 07, 2008 5:11 AM +0300 Timo Sirainen <[EMAIL PROTECTED]> > wrote: > > > I wish gcc warned about bad enum usages, it would have caught this. > > Wow, that surprised me that it lacked that, as I'm so used to it on > Windows. But I mostly code in C++ there, so perhaps the conversion in C is > legal? > > <http://gcc.gnu.org/ml/gcc/2004-07/msg00375.html> > > Except that conversion from one enum type to another looks like it should > be illegal based on that message.
I don't mind that much if enum -> int is allowed, but as that mail says
int -> enum shouldn't be. But gcc gives no warnings about that either.
The closest warning related to that I could find was:
-Wenum-compare (C++ and Objective-C++ only)
Warn about a comparison between values of different enum types.
I think it was Sun Studio that warned about enum usage. Maybe I should
try compiling Dovecot once again to see if it shows more bugs.
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