binutils/bfd/elf64-alpha.c

187      alpha_elf_tdata(abfd)->got_link_next.  */
217 #define alpha_elf_sym_hashes(abfd) \
218   ((struct alpha_elf_link_hash_entry **)elf_sym_hashes(abfd))
273 elf64_alpha_bfd_link_hash_table_create (bfd *abfd)
282   if (!_bfd_elf_link_hash_table_init (&ret->root, abfd,
325 #define alpha_elf_tdata(abfd) \
326   ((struct alpha_elf_obj_tdata *) (abfd)->tdata.any)
329 elf64_alpha_mkobject (bfd *abfd)
331   if (abfd->tdata.any == NULL)
334       abfd->tdata.any = bfd_zalloc (abfd, amt);
335       if (abfd->tdata.any == NULL)
338   return bfd_elf_mkobject (abfd);
342 elf64_alpha_object_p (bfd *abfd)
345   return bfd_default_set_arch_mach (abfd, bfd_arch_alpha, 0);
352 elf64_alpha_reloc_nil (bfd *abfd ATTRIBUTE_UNUSED, arelent *reloc,
365 elf64_alpha_reloc_bad (bfd *abfd ATTRIBUTE_UNUSED, arelent *reloc,
378 elf64_alpha_do_reloc_gpdisp (bfd *abfd, bfd_vma gpdisp, bfd_byte *p_ldah,
385   i_ldah = bfd_get_32 (abfd, p_ldah);
386   i_lda = bfd_get_32 (abfd, p_lda);
409   bfd_put_32 (abfd, (bfd_vma) i_ldah, p_ldah);
410   bfd_put_32 (abfd, (bfd_vma) i_lda, p_lda);
418 elf64_alpha_reloc_gpdisp (bfd *abfd, arelent *reloc_entry,
435   high_address = bfd_get_section_limit (abfd, input_section);
442   gp = _bfd_get_gp_value (abfd);
451   ret = elf64_alpha_do_reloc_gpdisp (abfd, gp - relocation, p_ldah, p_lda);
1052 elf64_alpha_bfd_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
1067 elf64_alpha_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
1086 elf64_alpha_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED, arelent *cache_ptr,
1117 elf64_alpha_section_from_shdr (bfd *abfd,
1139   if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
1145       if (! bfd_set_section_flags (abfd, newsect,
1146 				   (bfd_get_section_flags (abfd, newsect)
1169 elf64_alpha_fake_sections (bfd *abfd, Elf_Internal_Shdr *hdr, asection *sec)
1173   name = bfd_get_section_name (abfd, sec);
1180       if ((abfd->flags & DYNAMIC) != 0 )
1199 elf64_alpha_add_symbol_hook (bfd *abfd, struct bfd_link_info *info,
1207       && sym->st_size <= elf_gp_size (abfd))
1212       asection *scomm = bfd_get_section_by_name (abfd, ".scommon");
1216 	  scomm = bfd_make_section_with_flags (abfd, ".scommon",
1234 elf64_alpha_create_got_section (bfd *abfd,
1242   s = bfd_make_section_anyway_with_flags (abfd, ".got", flags);
1244       || !bfd_set_section_alignment (abfd, s, 3))
1247   alpha_elf_tdata (abfd)->got = s;
1252   alpha_elf_tdata (abfd)->gotobj = abfd;
1260 elf64_alpha_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
1271   s = bfd_make_section_anyway_with_flags (abfd, ".plt", flags);
1272   if (s == NULL || ! bfd_set_section_alignment (abfd, s, 4))
1277   h = _bfd_elf_define_linkage_sym (abfd, info, s,
1285   s = bfd_make_section_anyway_with_flags (abfd, ".rela.plt", flags);
1286   if (s == NULL || ! bfd_set_section_alignment (abfd, s, 3))
1292       s = bfd_make_section_anyway_with_flags (abfd, ".got.plt", flags);
1293       if (s == NULL || ! bfd_set_section_alignment (abfd, s, 3))
1300   if (alpha_elf_tdata(abfd)->gotobj == NULL)
1302       if (!elf64_alpha_create_got_section (abfd, info))
1308   s = bfd_make_section_anyway_with_flags (abfd, ".rela.got", flags);
1310       || !bfd_set_section_alignment (abfd, s, 3))
1317   h = _bfd_elf_define_linkage_sym (abfd, info, alpha_elf_tdata(abfd)->got,
1331 elf64_alpha_read_ecoff_info (bfd *abfd, asection *section,
1338   swap = get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
1345   if (! bfd_get_section_contents (abfd, section, ext_hdr, (file_ptr) 0,
1350   (*swap->swap_hdr_in) (abfd, ext_hdr, symhdr);
1363       if (bfd_seek (abfd, (file_ptr) symhdr->offset, SEEK_SET) != 0	\
1364 	  || bfd_bread (debug->ptr, amt, abfd) != amt)			\
1417 elf64_alpha_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED, const char *name)
1434 elf64_alpha_find_nearest_line (bfd *abfd, asection *section, asymbol **symbols,
1441   if (_bfd_dwarf2_find_nearest_line (abfd, section, symbols, offset,
1444 				     &elf_tdata (abfd)->dwarf2_find_line_info))
1447   msec = bfd_get_section_by_name (abfd, ".mdebug");
1453 	get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
1462       fi = elf_tdata (abfd)->find_line_info;
1471 	  fi = (struct mips_elf_find_line *) bfd_zalloc (abfd, amt);
1478 	  if (!elf64_alpha_read_ecoff_info (abfd, msec, &fi->d))
1486 	  fi->d.fdr = (struct fdr *) bfd_alloc (abfd, amt);
1498 	    (*swap->swap_fdr_in) (abfd, (PTR) fraw_src, fdr_ptr);
1500 	  elf_tdata (abfd)->find_line_info = fi;
1510       if (_bfd_ecoff_locate_line (abfd, section, offset, &fi->d, swap,
1523   return _bfd_elf_find_nearest_line (abfd, section, symbols, offset,
1533   bfd *abfd;
1644   if (! bfd_ecoff_debug_one_external (einfo->abfd, einfo->debug, einfo->swap,
1659 get_got_entry (bfd *abfd, struct alpha_elf_link_hash_entry *h,
1674       local_got_entries = alpha_elf_tdata(abfd)->local_got_entries;
1680 	  symtab_hdr = &elf_tdata(abfd)->symtab_hdr;
1685 	    = (struct alpha_elf_got_entry **) bfd_zalloc (abfd, size);
1689 	  alpha_elf_tdata (abfd)->local_got_entries = local_got_entries;
1696     if (gotent->gotobj == abfd
1707       gotent = (struct alpha_elf_got_entry *) bfd_alloc (abfd, amt);
1711       gotent->gotobj = abfd;
1724       alpha_elf_tdata (abfd)->total_got_size += entry_size;
1726 	alpha_elf_tdata(abfd)->local_got_size += entry_size;
1747 elf64_alpha_check_relocs (bfd *abfd, struct bfd_link_info *info,
1772     elf_hash_table(info)->dynobj = dynobj = abfd;
1776   symtab_hdr = &elf_tdata(abfd)->symtab_hdr;
1777   sym_hashes = alpha_elf_sym_hashes(abfd);
1889 	  if (alpha_elf_tdata(abfd)->gotobj == NULL)
1891 	      if (!elf64_alpha_create_got_section (abfd, info))
1900 	  gotent = get_got_entry (abfd, h, r_type, r_symndx, addend);
1928 			      (abfd, elf_elfheader(abfd)->e_shstrndx,
1934 			  && strcmp (bfd_get_section_name (abfd, sec),
1979 		  rent = (struct alpha_elf_reloc_entry *) bfd_alloc (abfd, amt);
2895   bfd *abfd;
2935   insn = bfd_get_32 (info->abfd, info->contents + irel->r_offset);
2942 	info->abfd, info->sec,
3003   bfd_put_32 (info->abfd, (bfd_vma) insn, info->contents + irel->r_offset);
3070 		         (info->abfd, info->tsec, (PTR) NULL,
3119   lit_insn = bfd_get_32 (info->abfd, info->contents + irel->r_offset);
3124 	info->abfd, info->sec,
3151       insn = bfd_get_32 (info->abfd, info->contents + urel->r_offset);
3185 	      bfd_put_32 (info->abfd, (bfd_vma) insn,
3198 	      bfd_put_32 (info->abfd, (bfd_vma) lit_insn,
3225 	  bfd_put_32 (info->abfd, (bfd_vma) insn,
3244 		bfd_put_32 (info->abfd, (bfd_vma) insn,
3277 		bfd_put_32 (info->abfd, (bfd_vma) insn,
3305 		    unsigned int ldah = bfd_get_32 (info->abfd, p_ldah);
3306 		    unsigned int lda = bfd_get_32 (info->abfd, p_lda);
3315 			bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP, p_ldah);
3316 			bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP, p_lda);
3350 	  bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP,
3434     lit_h = alpha_elf_sym_hashes (info->abfd)[indx];
3493 	    bfd_put_32 (info->abfd, (bfd_vma) insn, pos[0]);
3494 	    bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP, pos[1]);
3506 	    bfd_put_32 (info->abfd, (bfd_vma) insn, pos[0]);
3508 	    bfd_put_32 (info->abfd, (bfd_vma) insn, pos[1]);
3523       bfd_put_32 (info->abfd, (bfd_vma) insn, pos[0]);
3524       bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP, pos[1]);
3532   bfd_put_32 (info->abfd, (bfd_vma) INSN_RDUNIQ, pos[2]);
3535   bfd_put_32 (info->abfd, (bfd_vma) insn, pos[3]);
3537   bfd_put_32 (info->abfd, (bfd_vma) INSN_UNOP, pos[4]);
3580 		bfd_alloc (info->abfd, sizeof (struct alpha_elf_got_entry));
3603 elf64_alpha_relax_section (bfd *abfd, asection *sec,
3638   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
3639   local_got_entries = alpha_elf_tdata(abfd)->local_got_entries;
3643 		     (abfd, sec, (PTR) NULL, (Elf_Internal_Rela *) NULL,
3649   info.abfd = abfd;
3658   info.gotobj = alpha_elf_tdata (abfd)->gotobj;
3672       if (!bfd_malloc_and_get_section (abfd, sec, &info.contents))
3715 		isymbuf = bfd_elf_get_elf_syms (abfd, symtab_hdr,
3741 	        info.tsec = bfd_section_from_elf_index (abfd, isym->st_shndx);
3760 	  h = alpha_elf_sym_hashes (abfd)[indx];
3901 elf64_alpha_emit_dynrel (bfd *abfd, struct bfd_link_info *info,
3913   offset = _bfd_elf_section_offset (abfd, info, sec, offset);
3921   bfd_elf64_swap_reloca_out (abfd, &outrel, loc);
4936 elf64_alpha_final_link (bfd *abfd, struct bfd_link_info *info)
4943     = get_elf_backend_data (abfd)->elf_backend_ecoff_debug_swap;
4949   for (o = abfd->sections; o != (asection *) NULL; o = o->next)
4988 	  mdebug_handle = bfd_ecoff_debug_init (abfd, &debug, swap, info);
5018 		  s = bfd_get_section_by_name (abfd, name[i]);
5027 		  if (! bfd_ecoff_debug_one_external (abfd, &debug, swap,
5077 		     (mdebug_handle, abfd, &debug, swap, input_bfd,
5138 	  einfo.abfd = abfd;
5150 	  o->size = bfd_ecoff_debug_size (abfd, &debug, swap);
5161   if (! bfd_elf_final_link (abfd, info))
5180 	if (! bfd_set_section_contents (abfd, sgot->output_section,
5190       BFD_ASSERT (abfd->output_has_begun);
5191       if (! bfd_ecoff_write_accumulated_debug (mdebug_handle, abfd, &debug,
5196       bfd_ecoff_debug_free (mdebug_handle, abfd, &debug, swap, info);
5400 elf64_alpha_fbsd_post_process_headers (bfd * abfd,
5405   i_ehdrp = elf_elfheader (abfd);
5408   i_ehdrp->e_ident[EI_OSABI] = get_elf_backend_data (abfd)->elf_osabi;