On Wed, Apr 27, 2011 at 06:00:25PM +0200, Marc-André Lureau wrote: > -Wunused-function > Warn whenever a static function is declared but not defined or a > non-inline static function is unused. This warning is enabled by > -Wall. > > I don't know if there is a flag to warn about unused static inline function. > sorry, missed the inline bit.
> ring.h contains many inline functions that are not necessarily used > in all compilation units, so it's just one more function here. > > On Wed, Apr 27, 2011 at 5:53 PM, Christophe Fergeau <cferg...@redhat.com> > wrote: > > On Wed, Apr 27, 2011 at 10:24:01AM -0400, Marc-André Lureau wrote: > >> > Do you mean it should be #ifdef'ed? or that it's better to add the > >> > equivalent of G_GNUC_UNUSED to the function definition to avoid the > >> > compiler > >> > warning? > >> > >> Is there such warning? I was expecting unused inline functions not to > >> produce warning. > >> The ifdef shouldn't be necessary. It's just one more functions, similar to > >> the other provided in ring.h > > > > Not sure we get such a warning with the default spice cflags, but it's easy > > to get gcc to warn about such "dead" code (unused static functions) > > > > Christophe > > > > _______________________________________________ > > Spice-devel mailing list > > Spice-devel@lists.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/spice-devel > > > > > > > > -- > Marc-André Lureau > _______________________________________________ > Spice-devel mailing list > Spice-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/spice-devel _______________________________________________ Spice-devel mailing list Spice-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/spice-devel