[Patch]: SIGSEGV: exceptions with thread specific data

[Wolfram Gloger]

> > What is the problem, exactly?  Why can't we share malloced memory between
> > threads?
> > 
> 
> I don't know for sure. Maybe Wolfram knows. It may be a bug in glibc.

glibc's malloc is most definitely thread-safe, as long as it
is properly initialized.  Do the malloc() requests for exception
handling happen very early, maybe even before glibc's constructors
have run ?

I'll have more time to look into this later this week.  If someone
can send me the latest test-case, I'd be grateful

Regards,
Wolfram.
-- 
`Surf the sea, not double-u three...'
wmglo@dent.med.uni-muenchen.de