Re: user defined macro as @table argument

[Karl Berry]

    I am a bit reluctant here

Ok, skip the warning.  I can see how, theoretically, it would be
possible to use a @macro there given texi2any's expansion behavior.

With texinfo.tex, my hunch is that no @macro whatsoever can work.
(An @alias command probably would, though.)

    notion of 'pedantic' warnings

I'd prefer not to go there.

k