+ case R_BFIN_GOT17M4:
+ case R_BFIN_GOTHI:
+ case R_BFIN_GOTLO:
+ case R_BFIN_FUNCDESC_GOT17M4:
+ case R_BFIN_FUNCDESC_GOTHI:
+ case R_BFIN_FUNCDESC_GOTLO:
+ case R_BFIN_GOTOFF17M4:
+ case R_BFIN_GOTOFFHI:
+ case R_BFIN_GOTOFFLO:
+ case R_BFIN_FUNCDESC_GOTOFF17M4:
+ case R_BFIN_FUNCDESC_GOTOFFHI:
+ case R_BFIN_FUNCDESC_GOTOFFLO:
+ case R_BFIN_FUNCDESC:
+ case R_BFIN_FUNCDESC_VALUE:
+ if (h != NULL)
+ picrel = bfinfdpic_relocs_info_for_global (bfinfdpic_relocs_info
+ (info), input_bfd, h,
+ orig_addend, INSERT);
+ else
+ /* In order to find the entry we created before, we must
+ use the original addend, not the one that may have been
+ modified by _bfd_elf_rela_local_sym(). */
+ picrel = bfinfdpic_relocs_info_for_local (bfinfdpic_relocs_info
+ (info), input_bfd, r_symndx,
+ orig_addend, INSERT);
+ if (! picrel)
+ return FALSE;
+
+ if (!_bfinfdpic_emit_got_relocs_plt_entries (picrel, output_bfd, info,
+ osec, sym,
+ rel->r_addend))
+ {
+ (*_bfd_error_handler)
+ (_("%B: relocation at `%A+0x%x' references symbol `%s' with nonzero addend"),
+ input_bfd, input_section, rel->r_offset, name);
+ return FALSE;
+
+ }
+
+ break;
+
+ default:
+ non_fdpic:
+ picrel = NULL;
+ if (h && ! BFINFDPIC_SYM_LOCAL (info, h)
+ && _bfd_elf_section_offset (output_bfd, info, input_section,
+ rel->r_offset) != (bfd_vma) -1)
+ {
+ info->callbacks->warning
+ (info, _("relocation references symbol not defined in the module"),
+ name, input_bfd, input_section, rel->r_offset);
+ return FALSE;
+ }
+ break;
+ }
+
+ switch (r_type)
+ {
+ case R_BFIN_PCREL24:
+ case R_BFIN_PCREL24_JUMP_L:
+ check_segment[0] = isec_segment;
+ if (! IS_FDPIC (output_bfd))
+ check_segment[1] = isec_segment;
+ else if (picrel->plt)
+ {
+ relocation = bfinfdpic_plt_section (info)->output_section->vma
+ + bfinfdpic_plt_section (info)->output_offset
+ + picrel->plt_entry;
+ check_segment[1] = plt_segment;
+ }
+ /* We don't want to warn on calls to undefined weak symbols,
+ as calls to them must be protected by non-NULL tests
+ anyway, and unprotected calls would invoke undefined
+ behavior. */
+ else if (picrel->symndx == -1
+ && picrel->d.h->root.type == bfd_link_hash_undefweak)
+ check_segment[1] = check_segment[0];
+ else
+ check_segment[1] = sec
+ ? _bfinfdpic_osec_to_segment (output_bfd, sec->output_section)
+ : (unsigned)-1;
+ break;
+
+ case R_BFIN_GOT17M4:
+ case R_BFIN_GOTHI:
+ case R_BFIN_GOTLO:
+ relocation = picrel->got_entry;
+ check_segment[0] = check_segment[1] = got_segment;
+ break;
+
+ case R_BFIN_FUNCDESC_GOT17M4:
+ case R_BFIN_FUNCDESC_GOTHI:
+ case R_BFIN_FUNCDESC_GOTLO:
+ relocation = picrel->fdgot_entry;
+ check_segment[0] = check_segment[1] = got_segment;
+ break;
+
+ case R_BFIN_GOTOFFHI:
+ case R_BFIN_GOTOFF17M4:
+ case R_BFIN_GOTOFFLO:
+ relocation -= bfinfdpic_got_section (info)->output_section->vma
+ + bfinfdpic_got_section (info)->output_offset
+ + bfinfdpic_got_initial_offset (info);
+ check_segment[0] = got_segment;
+ check_segment[1] = sec
+ ? _bfinfdpic_osec_to_segment (output_bfd, sec->output_section)
+ : (unsigned)-1;
+ break;
+
+ case R_BFIN_FUNCDESC_GOTOFF17M4:
+ case R_BFIN_FUNCDESC_GOTOFFHI:
+ case R_BFIN_FUNCDESC_GOTOFFLO:
+ relocation = picrel->fd_entry;
+ check_segment[0] = check_segment[1] = got_segment;
+ break;
+
+ case R_BFIN_FUNCDESC:
+ {
+ int dynindx;
+ bfd_vma addend = rel->r_addend;
+
+ if (! (h && h->root.type == bfd_link_hash_undefweak
+ && BFINFDPIC_SYM_LOCAL (info, h)))
+ {
+ /* If the symbol is dynamic and there may be dynamic
+ symbol resolution because we are or are linked with a
+ shared library, emit a FUNCDESC relocation such that
+ the dynamic linker will allocate the function
+ descriptor. If the symbol needs a non-local function
+ descriptor but binds locally (e.g., its visibility is
+ protected, emit a dynamic relocation decayed to
+ section+offset. */
+ if (h && ! BFINFDPIC_FUNCDESC_LOCAL (info, h)
+ && BFINFDPIC_SYM_LOCAL (info, h)
+ && !(info->executable && !info->pie))
+ {
+ dynindx = elf_section_data (h->root.u.def.section
+ ->output_section)->dynindx;
+ addend += h->root.u.def.section->output_offset
+ + h->root.u.def.value;
+ }
+ else if (h && ! BFINFDPIC_FUNCDESC_LOCAL (info, h))
+ {
+ if (addend)
+ {
+ info->callbacks->warning
+ (info, _("R_BFIN_FUNCDESC references dynamic symbol with nonzero addend"),
+ name, input_bfd, input_section, rel->r_offset);
+ return FALSE;
+ }
+ dynindx = h->dynindx;
+ }
+ else
+ {
+ /* Otherwise, we know we have a private function
+ descriptor, so reference it directly. */
+ BFD_ASSERT (picrel->privfd);
+ r_type = R_BFIN_BYTE4_DATA;
+ dynindx = elf_section_data (bfinfdpic_got_section (info)
+ ->output_section)->dynindx;
+ addend = bfinfdpic_got_section (info)->output_offset
+ + bfinfdpic_got_initial_offset (info)
+ + picrel->fd_entry;
+ }
+
+ /* If there is room for dynamic symbol resolution, emit
+ the dynamic relocation. However, if we're linking an
+ executable at a fixed location, we won't have emitted a
+ dynamic symbol entry for the got section, so idx will
+ be zero, which means we can and should compute the
+ address of the private descriptor ourselves. */
+ if (info->executable && !info->pie
+ && (!h || BFINFDPIC_FUNCDESC_LOCAL (info, h)))
+ {
+ bfd_vma offset;
+
+ addend += bfinfdpic_got_section (info)->output_section->vma;
+ if ((bfd_get_section_flags (output_bfd,
+ input_section->output_section)
+ & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD))
+ {
+ if (_bfinfdpic_osec_readonly_p (output_bfd,
+ input_section
+ ->output_section))
+ {
+ info->callbacks->warning
+ (info,
+ _("cannot emit fixups in read-only section"),
+ name, input_bfd, input_section, rel->r_offset);
+ return FALSE;
+ }
+
+ offset = _bfd_elf_section_offset
+ (output_bfd, info,
+ input_section, rel->r_offset);
+
+ if (offset != (bfd_vma)-1)
+ _bfinfdpic_add_rofixup (output_bfd,
+ bfinfdpic_gotfixup_section
+ (info),
+ offset + input_section
+ ->output_section->vma
+ + input_section->output_offset,
+ picrel);
+ }
+ }
+ else if ((bfd_get_section_flags (output_bfd,
+ input_section->output_section)
+ & (SEC_ALLOC | SEC_LOAD)) == (SEC_ALLOC | SEC_LOAD))
+ {
+ bfd_vma offset;
+
+ if (_bfinfdpic_osec_readonly_p (output_bfd,
+ input_section
+ ->output_section))
+ {
+ info->callbacks->warning
+ (info,
+ _("cannot emit dynamic relocations in read-only section"),
+ name, input_bfd, input_section, rel->r_offset);
+ return FALSE;
+ }
+ offset = _bfd_elf_section_offset (output_bfd, info,
+ input_section, rel->r_offset);
+
+ if (offset != (bfd_vma)-1)
+ _bfinfdpic_add_dyn_reloc (output_bfd,
+ bfinfdpic_gotrel_section (info),
+ offset + input_section
+ ->output_section->vma
+ + input_section->output_offset,
+ r_type,
+ dynindx, addend, picrel);
+ }
+ else
+ addend += bfinfdpic_got_section (info)->output_section->vma;
+ }
+
+ /* We want the addend in-place because dynamic
+ relocations are REL. Setting relocation to it should
+ arrange for it to be installed. */
+ relocation = addend - rel->r_addend;
+ }
+ check_segment[0] = check_segment[1] = got_segment;
+ break;
+
+ case R_BFIN_BYTE4_DATA:
+ if (! IS_FDPIC (output_bfd))
+ {
+ check_segment[0] = check_segment[1] = -1;
+ break;
+ }