[RFC] Libstdc++/13858 vs enc_filebuf/.../13189.cc

[Paolo Carlini]

> Of course, overflow was already failing before my patch, just we
> couldn't possibly notice that.
>
> I'm not sure what we want to do, since enc_filebuf is not really
> supposed to be functional and 13189, actually, was only about
> *compilation* errors...
>
> Shall I just remove for now the VERIFY in the catch block?

Update: libstdc++/13598 (still not fixed) is exactly about that, i.e.,
no actual output is possible with the current enc_filebuf.

Basing on this, I'm going to test and probably commit the removal
(for now) of the VERIFY in the catch block.

Paolo.