+/* i960 COFF is used by VxWorks 5.1. However, VxWorks 5.1 does not
+ appear to correctly handle a reloc against a symbol defined in the
+ same object file. It appears to simply discard such relocs, rather
+ than adding their values into the object file. We handle this here
+ by converting all relocs against defined symbols into relocs
+ against the section symbol, when generating a relocateable output
+ file.
+
+ Note that this function is only called if we are not using the COFF
+ specific backend linker. It only does something when doing a
+ relocateable link, which will almost certainly fail when not
+ generating COFF i960 output, so this function is actually no longer
+ useful. It was used before this target was converted to use the
+ COFF specific backend linker. */
+
+static bfd_reloc_status_type
+coff_i960_relocate (abfd, reloc_entry, symbol, data, input_section,
+ output_bfd, error_message)
+ bfd *abfd;
+ arelent *reloc_entry;
+ asymbol *symbol;
+ PTR data ATTRIBUTE_UNUSED;
+ asection *input_section ATTRIBUTE_UNUSED;
+ bfd *output_bfd;
+ char **error_message ATTRIBUTE_UNUSED;
+{
+ asection *osec;
+
+ if (output_bfd == NULL)
+ {
+ /* Not generating relocateable output file. */
+ return bfd_reloc_continue;
+ }
+
+ if (bfd_is_und_section (bfd_get_section (symbol)))
+ {
+ /* Symbol is not defined, so no need to worry about it. */
+ return bfd_reloc_continue;
+ }
+
+ if (bfd_is_com_section (bfd_get_section (symbol)))
+ {
+ /* I don't really know what the right action is for a common
+ symbol. */
+ return bfd_reloc_continue;
+ }
+
+ /* Convert the reloc to use the section symbol. FIXME: This method
+ is ridiculous. */
+ osec = bfd_get_section (symbol)->output_section;
+ if (coff_section_data (output_bfd, osec) != NULL
+ && coff_section_data (output_bfd, osec)->tdata != NULL)
+ reloc_entry->sym_ptr_ptr =
+ (asymbol **) coff_section_data (output_bfd, osec)->tdata;
+ else
+ {
+ const char *sec_name;
+ asymbol **syms, **sym_end;
+
+ sec_name = bfd_get_section_name (output_bfd, osec);
+ syms = bfd_get_outsymbols (output_bfd);
+ sym_end = syms + bfd_get_symcount (output_bfd);
+ for (; syms < sym_end; syms++)
+ {
+ if (bfd_asymbol_name (*syms) != NULL
+ && (*syms)->value == 0
+ && strcmp ((*syms)->section->output_section->name,
+ sec_name) == 0)
+ break;
+ }
+
+ if (syms >= sym_end)
+ abort ();
+
+ reloc_entry->sym_ptr_ptr = syms;
+
+ if (coff_section_data (output_bfd, osec) == NULL)
+ {
+ bfd_size_type amt = sizeof (struct coff_section_tdata);
+ osec->used_by_bfd = (PTR) bfd_zalloc (abfd, amt);
+ if (osec->used_by_bfd == NULL)
+ return bfd_reloc_overflow;
+ }
+ coff_section_data (output_bfd, osec)->tdata = (PTR) syms;
+ }
+
+ /* Let bfd_perform_relocation do its thing, which will include
+ stuffing the symbol addend into the object file. */
+ return bfd_reloc_continue;
+}
+