__cxa_demangle sanity checks, issues, thoughts

[Benjamin Kosnik]

> If you want a list of all exported symbols, annotated with the other 
> important information, use something like
> 
>    readelf -s <DSO>|sed '/\.dynsym/,/^$/p;d'|grep -v ' LOCAL '|awk '{ if 
> ($4 == "FUNC" || $4 == "NOTYPE") printf "%s:%s\n", $8, $4; else if ($4 
> == "OBJECT") printf "%s:%s:%s\n", $8, $3, $4;}'

Thanks.

Using this to generate the symbol table works, but the problems with
__cxa_demangle remain.

-benjamin