Hi,

While reading through the type unit support I noticed the old deprecated
DW_FORM_sig8 still being used in dwarf2read.c. This patch replaces it
with the official name from the dwarf spec, DW_FORM_ref_sig8, which was
already used in some other places.

2011-03-24  Mark Wielaard  <mjw@redhat.com>

        * dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.

2011-03-24  Mark Wielaard  <mjw@redhat.com>

        * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
        complaint.
        (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
        (find_partial_die_in_comp_unit): Likewise in comment.
        (read_attribute_value): Likewise.
        (lookup_die_type): Likewise.
        (dwarf_form_name): Likewise.
        (dump_die_shallow): Likewise.
        (follow_die_ref_or_sig): Likewise.

If this is OK, could someone commit it for me?

I have a similar patch for gcc. binutils already uses the new define
exclusively.

Thanks,

Mark