HP-PA ABI issues - framepointer handling

[Jeffrey A Law]

  In message < 20001020181423.CF4A734D94@nile.gnat.com >you write:
  > <<        Is it possible to construct two exception handling tables: one GC
  > C
  > Dwarf-2 format and one native format at the expense of space as long as
  > there is not an inherent conflict including both tables?
  > >>
  > 
  > Yes, provided that there is a way of telling for each frame which set
  > of tables to use, so this is indeed a possible approach.
I would recommend starting with dwarf2, if it doesn't exist or is unable
to unwind the frame, then punt to the native format.

jeff