RTTI of local classes

[Martin von Loewis]

> You can make this work by having the mangling for any static
> function include the file name. I raised a similar issue for static
> variables in static functions.

Indeed. As Mark points out, you can do whatever magic you'd do for
unnamed namespaces. I guess my whole point is that the normal ABI
rules don't apply, and that, instead, the ABI should declare such
names implementation-defined.

Regards,
Martin