This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Warning elimination patches in cp/call.c
- To: schmid at ltoi dot iap dot physik dot tu-darmstadt dot de (Peter Schmid)
- Subject: Re: Warning elimination patches in cp/call.c
- From: Joe Buck <jbuck at synopsys dot com>
- Date: Mon, 9 Mar 98 13:30:52 PST
- Cc: egcs at cygnus dot com
> While compiling cp/call.c I get many warnings like:
> call.c:3344: warning: enumeration value `NOT_BUILT_IN' not handled in
> switch.
> The following patch silences these warnings.
(add default: break; )
Yes, but maybe that is not the right thing. It may be that the compiler
expects that other enum values are impossible; if so the default clause
should do an abort, not a break. Or their might be a mixture of two
cases: enum values for which there should be no action, and values that
are errors. In that case we need to handle the two cases separately.