Re: [RFA] Type cleanups

Daniel Jacobowitz
2002-05-13T23:09:01Z

On Mon, May 13, 2002 at 06:15:02PM -0400, Andrew Cagney wrote:
> >I don't get that on the three systems I use. Bug in the system library?
> >
> >>
> >>Hmm, I'm not sure where the necessary preprocessor definitions are
> >>coming from to make that definition visible. I'll look in to it.
> >
> >
> >Answer: apparently it is standards-conforming to define JB_* in
> ><setjmp.h>. This means that all of the tm-*.h files which define JB_
> >variables are somewhat dubious. We should probably rename our copies
> >of these constants. And kill the ones we don't use, which amounts to
> >almost all of them.
>
> So something like:
>
> /^#[[:space:]]*define[[:space:]]*JB_/
>
> should be ARIed as well?
>
> If yes, I'll do that and add a corresponding bug report.

That sounds like a good idea to me. These constants obviously appear
in host headers, so we shouldn't be defining them for target headers.
The references will change name naturally when the definitions do.

--
Daniel Jacobowitz Carnegie Mellon University
MontaVista Software Debian GNU/Linux Developer