Patch for IA64 32-bit function descriptors

[Benjamin Kosnik]

> I submitted the following patch a while ago, it hasn't been checked in
> yet. Could somebody review it and check it in if that's okay? Thanks.


Jessica, can you split this into a libstdc++-v3 component and a g++
component, and send separate patches please?

thanks,
benjamin


This looks like the relevant part for libstdc++

> 2002-04-02 Jessica Han <jessica@cup.hp.com>
>
> 	* libsupc++/tinfo.cc  Handle the 8 byte vtable entries in IA64
> 	32-bit
>         mode.