Re: [libunwind] suggest adding unw_init_local_accessors

[Mark Young]

David Mosberger wrote:
> > > > > > On Mon, 09 Dec 2002 13:52:59 -0800, Mark Young <address@hidden> said:
> > > > > >           
> > > > >         
> > > >       
> > >     
> >   
>   Mark> 2) to make unw_get_accessors(unw_local_addr_space) work there
>   Mark> needs to be a way to initialize unw_local_addr_space without
>   Mark> calling unw_init_local or unw_init_remote.
>
> unw_local_addr_space gets initialized automatically.  If not, there is
> a bug somewhere (hmmh, come to think of it, I think
> unw_get_accessors() should check whether initialization has been done
> already and, if not, do it).

Doing the initialization check inside unw_get_accessors is too late -- the
reference to the uninitialized unw_local_addr_space is passed in as the argument
to unw_get_accessors.
--Mark