RFA: ia64 portion of libunwind patch

[David Mosberger]

>>>>> On Fri, 07 Nov 2003 18:38:43 -0500, Andrew Cagney <ac131313@redhat.com> said:

  Andrew> Draging that entire buffer (128k in the case of a program
  Andrew> like GDB) across the remote link is going to raise a few
  Andrew> eyebrows so a careful examination is justified.

Oh.  Can you remind me why gdb wouldn't be grabbing the unwind table
from the ELF binary instead?  You don't drag the debug info over the
remote link either, right?

	--david