_Unwind_FindEnclosingFunction vs darwin

Sat Dec 19 19:54:00 GMT 2009

On Sat, Dec 19, 2009 at 6:49 PM, Jack Howarth <howarth@bromo.med.uc.edu> wrote:
> to libjava/include/posix.h, what is the correct way to access the missing declarations
> for dwarf_eh_bases, dwarf_fde, fde and _Unwind_Find_FDE? Are we supposed to directly
> include the *dw2* headers from the gcc subdirectory or duplicate their contents in this
> header?

I think you only really need to copy the dwarf_eh_bases struct and the
definition for _Unwind_Find_FDE itself. The others can be treated as
opaque.
Please also call it _Jv_Unwind_Find_FDE and use configure.ac to enable
it for Darwin (only) as I described before - its bad to override
functions with #defines...
Bryce