PATCH: libffi: add MIPS O32 DWARF-2 unwind info

[Casey Marshall]

>>>>> "David" == David Daney <ddaney@avtrex.com> writes:

David> Casey Marshall wrote:
>> 2004-06-23 Casey Marshall <csm@gnu.org>
>> 
>> * src/mips/o32.S: added unwind info for `ffi_call_O32'.
>> 
>> 
David> Can your test against the mainline CVS and commit there (after
David> receiving permission of course)?

I haven't had much luck with making cross toolchains past 3.3.3. But I
will try to do this, if I have the time.

Also, I'm trying to get FFI closures implemented for O32, but haven't
gotten it working yet (I can enable the interpreter, and it works for
some simple classes, but mostly it fails). If anyone is interested I
can send what I have so far, even if it isn't patch-worthy.

-- 
Casey Marshall || csm@gnu.org