> Tom> I fixed all the other problems.  I'm running a regression test to make
> Tom> sure I didn't make something else break while doing this.  If all goes
> Tom> well I will send out refreshed patches.

As discussed on IRC, there was one problem that I missed in the
proposals I made earlier. Attached is a patch that I wrote
which should solve that problem.  In hindsight, perhaps I should
have split it in 2 or 3 patches, for instance one patch for
the new language method, and one patch for the rest. And maybe
one patch on its own for the documentation update of
demangle_for_lookup. Anyways, that's fairly easy to do, but
for now, I think it's more important to get the patch out.
Note that this patch adds new tests.

With that patch, pretty much everything that I suggested, except
for the couple of issues I briefly mentioned (without describing
them), has been addressed. I'm not convinced yet that the remaining
issues have anything to do with the patch series but I will look
into that tomorrow.

For the record, it was testing on x86_64-linux, with the official
testsuite as well as AdaCore's testsuite.

-- 
Joel