Your ia64 patch may have broken libjava

[Andrew Haley]

David Mosberger writes:
 > 
 > Looks like [_Unwind_FindEnclosingFunction'] may be something that needs to be added to
 > unwind-libunwind.c.  But it's getting late here, so I'm afraid I'm
 > gonna have to call it a day for now.  I'll try to look into it
 > tomorrow.

I think so; it's a very simple function.  I guess no-one is building
gcj on 3.3 branch for IA-64 either?

Andrew.