This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [warnings] attribs.c
> > > My view is that all diagnostics for attributes should have their control
> > > changed together (including all target attribute handlers and all C and
> > > C++ front end attributes).
> >
> > Just searching for warnings with the string "attribute" in them yields
> > quite a list of potentials:
>
> Yes, unfortunately not all target maintainers have carefully added
> testcases and documentation for their attributes - and testcases are
> really a matter for the target maintainers as they know what the semantics
> should be and not merely what the attribute handler does which I attempted
> to make bug-compatible with the old attribute handlers when overhauling
> attribute handling some years ago.
I meant, potential candidates for warning (OPT_Wattribute, ...), not
potential missing testcases. I was thinking of just blindly replacing
the 0 with OPT_Wattribute for most of those.