Some extra decorations

[Jan Hubicka]

> Jan Hubicka wrote:
> > If it is only for testing purposes, why it gets installed along with
> > other libstdc++ headers?
> >   
> Right. All the allocators in ext in principle can be also used everywhere.
> >> The throw_allocator members should be declared inline.
> >>     
> > Seems so :) Or they should go into some CC file linked into libstdc++
> > testsuite.
> >   
> Some are large, thus not suitable to be declared inline as they are.
So if I get it right, the proper fix would be to move stuff into
libstdc++ and regenerat the ABI symbol lists, right?

Honza
> 
> Paolo.