bfd/ChangeLog

   1 2004-06-28  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * bfd-in.h (struct stab_info): Move from stabs.c.
   4         * stabs.c (struct stab_link_includes_table): Delete.
   5         (stab_link_includes_lookup): Delete.
   6         (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
   7         level of indirection from sinfo parm.
   8         (_bfd_link_section_stabs): Likewise.  Set SEC_LINKER_CREATED on
   9         stabstr section.  Adjust hash table accesses.
  10         * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
  11         alloc.  Adjust stab_info test.
  12         * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
  13         (_bfd_coff_final_link): Adjust stab_info test.
  14         (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
  15         * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
  16         in place.
  17         * libcoff-in.h (struct coff_link_hash_table): Likewise.
  18         * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
  19         * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
  20         stabstr section.  Adjust stab_info test.
  21         * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
  22         (_bfd_write_stab_strings): Adjust prototypes.
  23         * libbfd.h: Regenerate.
  24         * libcoff.h: Regenerate.
  25         * bfd-in2.h: Regenerate.
  26
  27 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  28
  29         From Miod Vallat <miod@online.fr>:
  30         * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
  31
  32 2004-06-26  Alexandre Oliva  <aoliva@redhat.com>
  33
  34         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
  35         (struct elf32_mn10300_link_hash_entry): Remove
  36         pcrel_relocs_copied.
  37         (mn10300_elf_check_relocs): Only reserve dynamic relocations for
  38         R_MN10300_32.  Don't adjust pcrel_relocs_copied.
  39         (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
  40         and gotoff relocations if the symbol doesn't bind locally.  Use
  41         _bfd_elf_symbol_refs_local_p to test.  Don't create dynamic
  42         relocation for PCREL32.
  43         (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
  44         to test whether a symbol binds locally.
  45         (elf32_mn10300_link_hash_newfunc): Don't initialize
  46         pcrel_relocs_copied.
  47         (_bfd_mn10300_elf_discard_copies): Delete.
  48         (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
  49
  50 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
  51
  52         * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
  53
  54 2004-06-25  Joel Brobecker  <brobecker@gnat.com>
  55
  56         * som.c (som_set_reloc_info): Correct small typo.
  57
  58 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
  59
  60         * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
  61         (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
  62         (m32r_elf_gcsweep_hook): Likewise.
  63         (m32r_elf_check_relocs): Likewise.
  64         (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
  65         R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
  66         * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
  67         BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
  68         * bfd-in2.h: Regenerated.
  69         * libbfd.h: Regenerated.
  70
  71 2004-06-24  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
  74         relocation symbol.
  75         (elf64_x86_64_relocate_section): Issue an error for
  76         R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
  77         against global symbols when building shared library.
  78
  79 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
  80
  81         * section.c (struct sec): Rename "_cooked_size" to "size".
  82         Rename "_raw_size" to "rawsize".
  83         (STD_SECTION): Adjust comments.
  84         (bfd_set_section_size, bfd_get_section_contents): Use size.
  85         (bfd_malloc_and_get_section): New function.
  86         * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
  87         * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
  88         Correctly free reloc and contents memory.
  89         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
  90         and fake CIE now that we can shink section size to zero.
  91         (_bfd_elf_write_section_eh_frame): Likewise..
  92         * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
  93         * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
  94         _bfd_stab_section_offset.  Use _bfd_elf_section_offset.
  95         * stabs.c (_bfd_stab_section_offset_): Remove unused args and
  96         unneeded indirection.
  97         * elf.c (_bfd_elf_section_offset): .. and update call.
  98         * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
  99         * libbfd.h: Regenerate.
 100         * bfd-in2.h: Regenerate.
 101
 102         Replace occurrences of "_raw_size" and "_cooked_size" in most places
 103         with "size".  Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
 104         sections.  Use "rawsize", if non-zero, for bfd_get_section_contents
 105         calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
 106         Similarly use "rawsize", if non-zero, in reloc functions to validate
 107         reloc addresses.  Use new bfd_malloc_and_get_section in most places
 108         where bfd_get_section_contents was called.  Expand all occurrences of
 109         bfd_section_size and bfd_get_section_size.  Rename "raw_size" var in
 110         grok_prstatus and similar functions to "size".
 111         * aix386-core.c (aix386_core_file_p): ..
 112         * aix5ppc-core.c (xcoff64_core_p): ..
 113         * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
 114         aout_adobe_set_section_contents): ..
 115         * aout-target.h (callback): ..
 116         * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
 117         MY_bfd_final_link): ..
 118         * aoutf1.h (sunos4_core_file_p): ..
 119         * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 120         adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
 121         final_link, aout_link_input_section): ..
 122         * binary.c (binary_object_p, binary_canonicalize_symtab,
 123         binary_set_section_contents): ..
 124         * bout.c (b_out_callback, b_out_write_object_contents,
 125         b_out_set_section_contents, b_out_bfd_relax_section,
 126         b_out_bfd_get_relocated_section_contents): ..
 127         * cisco-core.c (cisco_core_file_validate): ..
 128         * coff-alpha.c (alpha_ecoff_object_p,
 129         alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
 130         * coff-arm.c (coff_arm_relocate_section,
 131         bfd_arm_allocate_interworking_sections): ..
 132         * coff-h8300.c (h8300_reloc16_extra_cases,
 133         h8300_bfd_link_add_symbols): ..
 134         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
 135         * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
 136         ppc_bfd_coff_final_link): ..
 137         * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
 138         * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
 139         sh_align_loads, sh_coff_get_relocated_section_contents): ..
 140         * coff64-rs6000.c (xcoff64_write_object_contents,
 141         xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
 142         * coffcode.h (coff_compute_section_file_positions,
 143         coff_write_object_contents): ..
 144         * coffgen.c (make_a_section_from_file, coff_write_symbols,
 145         coff_section_symbol, build_debug_section): ..
 146         * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
 147         process_embedded_commands, _bfd_coff_link_input_bfd,
 148         _bfd_coff_write_global_sym): ..
 149         * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
 150         * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
 151         * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
 152         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
 153         _bfd_dwarf2_find_nearest_line): ..
 154         * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
 155         ecoff_compute_section_file_positions,
 156         _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
 157         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
 158         _bfd_elf_discard_section_eh_frame_hdr,
 159         _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
 160         _bfd_elf_write_section_eh_frame,
 161         _bfd_elf_write_section_eh_frame_hdr): ..
 162         * elf-hppa.h (elf_hppa_sort_unwind): ..
 163         * elf-m10200.c (mn10200_elf_relax_section,
 164         mn10200_elf_relax_delete_bytes,
 165         mn10200_elf_get_relocated_section_contents): ..
 166         * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
 167         mn10300_elf_check_relocs, mn10300_elf_relax_section,
 168         mn10300_elf_relax_delete_bytes,
 169         mn10300_elf_get_relocated_section_contents,
 170         _bfd_mn10300_elf_adjust_dynamic_symbol,
 171         _bfd_mn10300_elf_discard_copies,
 172         _bfd_mn10300_elf_size_dynamic_sections,
 173         _bfd_mn10300_elf_finish_dynamic_sections): ..
 174         * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
 175         _bfd_elf_make_section_from_phdr, elf_fake_sections,
 176         bfd_elf_set_group_contents, map_sections_to_segments,
 177         elf_sort_sections, assign_file_positions_for_segments,
 178         SECTION_SIZE, copy_private_bfd_data,
 179         _bfd_elf_get_dynamic_reloc_upper_bound,
 180         _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
 181         _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
 182         elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
 183         elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
 184         _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
 185         * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
 186         bfd_elf32_arm_process_before_allocation,
 187         elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
 188         elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
 189         elf32_arm_write_section): ..
 190         * elf32-cris.c (cris_elf_grok_prstatus,
 191         elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
 192         elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
 193         cris_elf_check_relocs, elf_cris_size_dynamic_sections,
 194         elf_cris_discard_excess_dso_dynamics,
 195         elf_cris_discard_excess_program_dynamics): ..
 196         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
 197         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
 198         * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
 199         _frv_create_got_section, _frvfdpic_assign_plt_entries,
 200         elf32_frvfdpic_size_dynamic_sections,
 201         elf32_frvfdpic_modify_segment_map,
 202         elf32_frvfdpic_finish_dynamic_sections): ..
 203         * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
 204         elf32_h8_get_relocated_section_contents): ..
 205         * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
 206         elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
 207         allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
 208         elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
 209         elf32_hppa_finish_dynamic_sections): ..
 210         * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
 211         i370_elf_size_dynamic_sections, i370_elf_check_relocs,
 212         i370_elf_finish_dynamic_sections): ..
 213         * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
 214         allocate_dynrelocs, elf_i386_size_dynamic_sections,
 215         elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
 216         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
 217         i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
 218         * elf32-ip2k.c (ip2k_is_switch_table_128,
 219         ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
 220         ip2k_relax_switch_table_256, ip2k_elf_relax_section,
 221         adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
 222         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
 223         m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
 224         allocate_dynrelocs, m32r_elf_size_dynamic_sections,
 225         m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
 226         m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
 227         m32r_elf_get_relocated_section_contents): ..
 228         * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
 229         m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
 230         m68hc11_elf_relax_delete_bytes): ..
 231         * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
 232         m68hc12_elf_size_one_stub): ..
 233         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
 234         elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
 235         * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
 236         elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
 237         elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
 238         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 239         elf32_mips_grok_prstatus): ..
 240         * elf32-or32.c (or32_elf_consth_reloc): ..
 241         * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
 242         elf_create_pointer_linker_section, ppc_elf_create_linker_section,
 243         ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
 244         allocate_dynrelocs, ppc_elf_size_dynamic_sections,
 245         ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
 246         ppc_elf_final_write_processing): ..
 247         * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 248         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 249         elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
 250         * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
 251         sh_elf_relax_delete_bytes, sh_elf_align_loads,
 252         sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
 253         sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
 254         sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
 255         * elf32-sh64-com.c (sh64_address_in_cranges,
 256         sh64_get_contents_type): ..
 257         * elf32-sh64.c (sh64_find_section_for_address,
 258         sh64_elf_final_write_processing): ..
 259         * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
 260         sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
 261         allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
 262         elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
 263         * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
 264         * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
 265         elf_vax_size_dynamic_sections, elf_vax_discard_copies,
 266         elf_vax_instantiate_got_entries, elf_vax_relocate_section,
 267         elf_vax_finish_dynamic_sections): ..
 268         * elf32-xstormy16.c (xstormy16_elf_24_reloc,
 269         xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
 270         xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
 271         xstormy16_elf_finish_dynamic_sections): ..
 272         * elf32-xtensa.c (xtensa_read_table_entries,
 273         elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
 274         elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
 275         bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
 276         elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
 277         elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
 278         get_relocation_opcode, retrieve_contents, find_relaxable_sections,
 279         collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
 280         relax_section, shrink_dynamic_reloc_sections, relax_property_section,
 281         xtensa_callback_required_dependence): ..
 282         * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
 283         elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
 284         elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
 285         elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
 286         elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
 287         elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
 288         elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
 289         elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
 290         * elf64-hppa.c (allocate_dynrel_entries,
 291         elf64_hppa_size_dynamic_sections,
 292         elf64_hppa_finish_dynamic_sections): ..
 293         * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
 294         mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
 295         elf64_mips_grok_prstatus): ..
 296         * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
 297         mmix_elf_relocate_section, mmix_elf_final_link,
 298         mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
 299         mmix_elf_relax_section, mmix_elf_get_section_contents): ..
 300         * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
 301         ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
 302         ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
 303         allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
 304         ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
 305         toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
 306         ppc64_elf_build_stubs, ppc64_elf_relocate_section,
 307         ppc64_elf_finish_dynamic_sections): ..
 308         * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
 309         allocate_dynrelocs, elf_s390_size_dynamic_sections,
 310         elf_s390_finish_dynamic_sections): ..
 311         * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
 312         sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
 313         sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
 314         sh64_elf64_finish_dynamic_sections): ..
 315         * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
 316         sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
 317         sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
 318         sparc64_elf_finish_dynamic_symbol,
 319         sparc64_elf_finish_dynamic_sections): ..
 320         * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
 321         elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
 322         elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
 323         elf64_x86_64_finish_dynamic_sections): ..
 324         * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
 325         * elfcode.h (elf_slurp_reloc_table): ..
 326         * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
 327         elf_finalize_dynstr, elf_link_add_object_symbols,
 328         bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
 329         elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
 330         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
 331         elf32_mips_grok_prstatus): ..
 332         * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
 333         elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
 334         elfNN_ia64_choose_gp, elfNN_ia64_final_link,
 335         elfNN_ia64_finish_dynamic_sections): ..
 336         * elfxx-mips.c (mips_elf_create_procedure_table,
 337         mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
 338         _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
 339         mips_elf_global_got_index, mips_elf_multi_got,
 340         mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
 341         mips_elf_allocate_dynamic_relocations,
 342         mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
 343         _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
 344         _bfd_mips_elf_always_size_sections,
 345         _bfd_mips_elf_size_dynamic_sections,
 346         _bfd_mips_elf_finish_dynamic_symbol,
 347         _bfd_mips_elf_finish_dynamic_sections,
 348         _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
 349         _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
 350         _bfd_elf_mips_get_relocated_section_contents,
 351         _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
 352         * hp300hpux.c (callback): ..
 353         * hppabsd-core.c (make_bfd_asection): ..
 354         * hpux-core.c (make_bfd_asection): ..
 355         * i386linux.c (linux_link_create_dynamic_sections,
 356         bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
 357         * i386msdos.c (msdos_write_object_contents): ..
 358         * i386os9k.c (os9k_callback, os9k_write_object_contents,
 359         os9k_set_section_contents): ..
 360         * ieee.c (parse_expression, ieee_slurp_external_symbols,
 361         ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
 362         ieee_write_section_part, do_with_relocs, do_as_repeat,
 363         do_without_relocs, ieee_write_debug_part, init_for_output,
 364         ieee_set_section_contents): ..
 365         * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
 366         * irix-core.c (do_sections, make_bfd_asection): ..
 367         * libaout.h (aout_section_merge_with_text_p): ..
 368         * libbfd.c (_bfd_generic_get_section_contents,
 369         _bfd_generic_get_section_contents_in_window): ..
 370         * linker.c (default_indirect_link_order): ..
 371         * lynx-core.c (make_bfd_asection): ..
 372         * m68klinux.c (linux_link_create_dynamic_sections,
 373         bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 374         * mach-o.c (bfd_mach_o_make_bfd_section,
 375         bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
 376         bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
 377         bfd_mach_o_scan_read_segment): ..
 378         * merge.c (_bfd_add_merge_section, record_section, merge_strings,
 379         _bfd_merge_sections): ..
 380         * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
 381         mmo_map_set_sizes, mmo_canonicalize_symtab,
 382         mmo_internal_write_section, mmo_write_object_contents): ..
 383         * netbsd-core.c (netbsd_core_file_p): ..
 384         * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
 385         nlm_alpha_set_public_section): ..
 386         * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
 387         * nlm32-sparc.c (nlm_sparc_write_import): ..
 388         * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
 389         nlm_compute_section_file_positions): ..
 390         * oasys.c (oasys_object_p, oasys_slurp_section_data,
 391         oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
 392         * opncls.c (get_debug_link_info): ..
 393         * osf-core.c (make_bfd_asection): ..
 394         * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
 395         adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
 396         final_link, aout_link_input_section): ..
 397         * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
 398         pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
 399         * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
 400         bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
 401         * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
 402         * ptrace-core.c (ptrace_unix_core_file_p): ..
 403         * reloc.c (bfd_perform_relocation, bfd_install_relocation,
 404         _bfd_final_link_relocate, bfd_generic_relax_section,
 405         bfd_generic_get_relocated_section_contents): ..
 406         * reloc16.c (bfd_coff_reloc16_relax_section,
 407         bfd_coff_reloc16_get_relocated_section_c): ..
 408         * riscix.c (riscix_some_aout_object_p): ..
 409         * rs6000-core.c (read_hdr, make_bfd_asection): ..
 410         * sco5-core.c (make_bfd_asection): ..
 411         * simple.c (bfd_simple_get_relocated_section_contents): ..
 412         * som.c (som_object_setup, setup_sections, som_prep_headers,
 413         som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
 414         som_set_reloc_info, som_get_section_contents,
 415         som_bfd_link_split_section): ..
 416         * sparclinux.c (linux_link_create_dynamic_sections,
 417         bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
 418         * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
 419         * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
 420         _bfd_write_stab_strings, _bfd_stab_section_offset): ..
 421         * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
 422         bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
 423         sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
 424         sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
 425         sunos_finish_dynamic_link): ..
 426         * syms.c (_bfd_stab_section_find_nearest_line): ..
 427         * tekhex.c (first_phase, tekhex_set_section_contents,
 428         tekhex_write_object_contents): ..
 429         * trad-core.c (trad_unix_core_file_p): ..
 430         * versados.c (process_esd, process_otr, process_otr): ..
 431         * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
 432         * vms-misc.c (add_new_contents): ..
 433         * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
 434         * vms.c (vms_set_section_contents): ..
 435         * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
 436         xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
 437         _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
 438         * xsym.c (bfd_sym_scan): .. See above.
 439
 440 2004-06-21  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
 443         calling _bfd_merged_section_offset only for section symbols.
 444
 445 2004-06-22  Alan Modra  <amodra@bigpond.net.au>
 446
 447         * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
 448         for handling SEC_MERGE symbols in relax_section.
 449
 450 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 451
 452         2003-05-15  Richard Sandiford  <rsandifo@redhat.com>
 453         * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
 454         linked together. Mark the result as h8300sx code.
 455
 456 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
 457
 458         * elf-bfd.h (struct elf_backend_data): Added
 459         elf_backend_omit_section_dynsym.
 460         (_bfd_elf_link_omit_section_dynsym): Declare.
 461         * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
 462         (elf_backend_omit_section_dynsym): Use it for frvfdpic.
 463         * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
 464         (_bfd_elf_link_renumber_dynsyms): ... this function.
 465         * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
 466         _bfd_elf_link_omit_section_dynsym).
 467         (elfNN_bed): Added elf_backend_omit_section_dynsym.
 468
 469 2004-06-21  Nick Clifton  <nickc@redhat.com>
 470
 471         * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
 472         flags.
 473
 474 2004-06-17  Jerome Guitton  <guitton@gnat.com>
 475
 476         * bfd-in.h (bfd_cache_close_all): New function declaration.
 477         * bfd-in2.h: Regenerate.
 478         * cache.c (bfd_cache_close_all): New function definition.
 479
 480 2004-06-16  Mark Kettenis  <kettenis@gnu.org>
 481
 482         * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
 483         4.10 and beyond.
 484         * configure: Regenerate.
 485
 486 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 487
 488         * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
 489         the pre-existing section.
 490
 491 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 492
 493         * section.c (struct sec): Remove usused flags.  Reorganize a little.
 494         (bfd_get_section_size_before_reloc): Delete.
 495         (bfd_get_section_size_after_reloc): Delete.
 496         (STD_SECTION): Update.
 497         (bfd_get_section_size_now): Delete.
 498         (bfd_set_section_contents): Don't referece reloc_done.
 499         (bfd_get_section_contents): Remove reloc_done comment.
 500         * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
 501         reloc_done.
 502         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
 503         * ecoff.c (bfd_debug_section): Update initializer.
 504         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
 505         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
 506         * bfd-in.h (bfd_section_size): Expand.
 507         (bfd_get_section_size): New macro.
 508         * bfd-in2.h: Regenerate.
 509         * coff64-rs6000.c (xcoff64_write_object_contents): Replace
 510         bfd_get_section_size_before_reloc with bfd_get_section_size.
 511         * coffcode.h (coff_write_object_contents): Likewise.
 512         * coffgen.c (build_debug_section): Likewise.
 513         * dwarf1.c (parse_line_table): Likewise.
 514         (_bfd_dwarf1_find_nearest_line): Likewise.
 515         * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
 516         * i386msdos.c (msdos_write_object_contents): Likewise.
 517         * pdp11.c (squirt_out_relocs): Likewise.
 518         * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
 519         * elf64-mmix.c (mmix_elf_final_link): Update comment.
 520
 521 2004-06-14  Chris Demetriou  <cgd@broadcom.com>
 522
 523         * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
 524         removal) with updated comment.
 525         (bfd_elf32_bfd_reloc_type_lookup): Add back case for
 526         BFD_RELOC_32_PCREL.
 527         (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
 528         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 529
 530 2004-06-12  Alan Modra  <amodra@bigpond.net.au>
 531
 532         * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
 533         overflow on branches to undefweaks.
 534
 535 2004-06-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 536
 537         * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
 538         as ecoff_section_data() does not return a valid lvalue.
 539
 540 2004-06-09  Alexandre Oliva  <aoliva@redhat.com>
 541
 542         * elflink.c (elf_sort_symbol): Compare section id, not pointers.
 543         (elf_link_add_object_symbols): Likewise.
 544
 545         * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
 546         (elf_backend_reloc_type_class): New.
 547
 548 2004-06-08  Mark Kettenis  <kettenis@gnu.org>
 549
 550         * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
 551         netbsd-core.lo.
 552         * configure: Regenerate.
 553
 554 2004-06-07  Daniel Jacobowitz  <dan@debian.org>
 555
 556         From:  Albert Chin-A-Young  <china@thewrittenword.com>
 557         * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
 558         to unsigned int.
 559
 560 2004-05-29  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
 563         change.
 564
 565 2004-05-28  DJ Delorie  <dj@redhat.com>
 566
 567         * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
 568         for linking, but otherwise adjust reloc for merged sections.
 569
 570 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
 573         _bfd_merged_section_offset for local symbols.
 574
 575 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
 576
 577         * Makefile.am: Regenerate dependencies.
 578         * Makefile.in: Regenerate.
 579         * archures.c: Add bfd_mach_sh3_nommu .
 580         * bfd-in2.h: Regenerate.
 581         * cpu-sh.c: Add sh3-nommu architecture.
 582         (bfd_to_arch_table): Create new table.
 583         (sh_get_arch_from_bfd_mach): Create new function.
 584         (sh_get_arch_up_from_bfd_mach): Create new function.
 585         (sh_merge_bfd_arch): Create new function.
 586         * elf32-sh.c (sh_ef_bfd_table): Add table.
 587         (sh_elf_check_relocs): Replace switch statement with
 588         use of sh_ef_bfd_table .
 589         (sh_elf_get_flags_from_mach): Add new function.
 590         (sh_find_elf_flags): Likewise.
 591         (sh_elf_copy_private_data): Replace most of non-elf contents
 592         with a call to sh_merge_bfd_arch() .
 593
 594 2004-05-27  Michael Chastain  <mec.gnu@mindspring.com>
 595
 596         * Makefile.am (bfdver.h): Use explicit filename, not $< .
 597         * Makefile.in: Regenerate.
 598
 599 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 600
 601         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
 602         custom calling conventions for dynamic symbols.
 603         (mn10300_elf_relax_section): Avoid relaxing a function as a local
 604         symbol if it's an alias to a global one.
 605
 606 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
 609         change.
 610
 611 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
 612
 613         * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
 614         loop over hashes.
 615
 616 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
 617
 618         * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
 619         for SHT_GROUP sections.
 620
 621 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
 622
 623         * elflink.c (elf_link_add_object_symbols): Don't set up merge
 624         section data here..
 625         * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
 626         * merge.c: Formatting.  Remove unnecessary casts.  Expand
 627         bfd_get_section_alignment macro.
 628         (struct sec_merge_sec_info): Rename "first" to "first_str".  Update
 629         use throughout file.
 630         (_bfd_add_merge_section): Rename from _bfd_merge_section.  Update
 631         comment.  Abort on dynamic or non-SEC_MERGE input.  Don't test
 632         section name to determine sinfo group, instead test output section
 633         and alignment.
 634         (_bfd_merge_sections): Add struct bfd_link_info param.  Call
 635         _bfd_strip_section_from_output rather than just twiddling flags.
 636         * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
 637         (_bfd_merge_sections): Update prototype.
 638         * libbfd.h: Regenerate.
 639
 640 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 641
 642         * netbsd-core.c: Correctly indent section that sets architecture
 643         from machine ID.
 644
 645         From Miod Vallat <miod@online.fr>:
 646         * m88kopenbsd.c: New file.
 647         * targets.c (m88k_openbsd_vec): New.
 648         * config.bfd: Add m88k-*-openbsd*.
 649         * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
 650         (m88kopenbsd_vec): New.
 651         * configure: Regenerate.
 652         * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
 653         (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
 654         Run "make dep-am".
 655         * Makefile.in: Regenerate.
 656         * po/SRC-POTFILES.in: Regenerate.
 657
 658 2004-05-24  Nick Clifton  <nickc@redhat.com>
 659
 660         * hash.c: Remove bogus node "Changing the default Hash Table Size"
 661         introduced by hash table size patch.
 662
 663 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 664
 665         * configure.in (is_release): Remove.
 666         (bfd_version_date, bfd_version, bfd_version_string): Likewise.
 667         (AC_OUTPUT): Don't output bfdver.h from version.h.
 668         * configure: Regenerate.
 669         * Makefile.am (RELEASE): New variable.
 670         (bfdver.h): New target.
 671         * Makefile.in: Regenerate.
 672         * doc/Makefile.in: Likewise.
 673
 674 2004-05-22  Ben Elliston  <bje@au.ibm.com>
 675
 676         * Makefile.am (config.status): Don't depend on version.h.
 677         * Makefile.in: Regenerate.
 678
 679 2004-05-22  Alan Modra  <amodra@bigpond.net.au>
 680
 681         * merge.c (_bfd_merged_section_offset): Remove "addend" param.
 682         * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
 683         * libbfd.h: Regenerate.
 684         * elf.c (_bfd_elf_rela_local_sym): Adjust call.
 685         (_bfd_elf_rel_local_sym): Likewise.
 686         * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
 687         (elf_link_input_bfd): Likewise.
 688         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 689         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 690         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
 691         (elfNN_ia64_relocate_section): Likewise.
 692
 693 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
 694
 695         * hash.c (bfd_default_hash_table_size): New variable.
 696         (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
 697         (bfd_hash_set_default_size): New function.  Set the default size
 698         to a selected prime number close to the argument.  Document new
 699         function.
 700         * bfd-in.h: Add prototype for  bfd_hash_set_default_size.
 701         * bfd-in2.h: Regenerate.
 702         * Makefile.am (hash.lo): Add dependency upon libiberty.h.
 703         * Makefile.in: Regenerate.
 704
 705 2004-05-21  Mark Kettenis  <kettenis@gnu.org>
 706
 707         * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
 708         * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
 709         arm, m68k, m88k and hppa core files.
 710
 711 2004-05-21  Nick Clifton  <nickc@redhat.com>
 712
 713         * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
 714         (bfd_bwrite): Likewise.
 715         (bfd_tell): Likewise.
 716         (bfd_flush): Likewise.
 717         (bfd_stat): Likewise.
 718         (bfd_seek): Likewise.
 719         (bfd_get_mtime): Likewise.
 720         (bfd_get_size): Likewise.
 721
 722 2004-05-19  Ben Elliston  <bje@au.ibm.com>
 723
 724         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
 725
 726 2004-05-19  Mikulas Patocka  <mikulas@artax.karlin.mff.cuni.cz>
 727
 728         * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
 729         (bfd_generic_openr_next_archived_file): Likewise.
 730
 731 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
 732
 733         * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
 734         section names by inserting a new substring after .gnu.linkonce, except
 735         for .gnu.linkonce.t.* where the "t." is replaced.
 736
 737 2004-05-17  Adam Nemet  <anemet@lnxw.com>
 738
 739         * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
 740         (m68-*-lynxos* case): Likewise.
 741         (powerpc-*-lyxnos* case): New case.
 742         (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
 743
 744 2004-05-17  David Heine  <dlheine@tensilica.com>
 745
 746         * aout-target.h (MY_bfd_copy_private_header_data): Define.
 747         * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
 748         * bfd.c (bfd_copy_private_header_data): Define.
 749         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
 750         interface.
 751         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
 752         * coffcode.h (coff_bfd_copy_private_header_data): Define.
 753         * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
 754         * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
 755         segments by calling copy_private_bfd_data.
 756         (_bfd_elf_copy_private_header_data): Define.
 757         * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
 758         * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
 759         * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
 760         * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
 761         * mmo.c (mmo_bfd_copy_private_header_data): Define.
 762         * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
 763         * som.c (som_bfd_copy_private_header_data): Define.
 764         * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
 765         * vms.c (vms_bfd_copy_private_header_data): Define.
 766         * bfd-in2.h: Regenerate.
 767         * libbfd.h: Regenerate.
 768
 769 2004-05-15  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
 770
 771         * elfxx-mips.c (MINUS_TWO): Define.
 772         (mips_elf_higher, mips_elf_highest,
 773         mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
 774         some bfd_vma values.
 775         (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
 776
 777 2004-05-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 778
 779         * som.c (log2): Rename to exact_log2.  Adjust all callers.
 780
 781 2004-05-13  Paul Brook  <paul@codesourcery.com>
 782
 783         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
 784         dwarf3 format CIE entries.  Remove comment about the size of the
 785         ra_column field.  It is now correctly deduced.
 786
 787 2004-05-13  Joel Sherrill <joel@oarcorp.com>
 788
 789         * config.bfd (or32-*-rtems*): Switch to elf.
 790
 791 2004-05-13  Nick Clifton  <nickc@redhat.com>
 792
 793         * po/fr.po: Updated French translation.
 794
 795 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
 796
 797         * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
 798         into .dynsym if elf_section_data (sec)->dynindx <= 0.
 799         Adjust counting of last_local.
 800         (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
 801         other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
 802         created by the linker nor !SHF_ALLOC.
 803
 804         * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
 805         DT_PLTGOT to the start of the .got.plt section instead of the
 806         .got output section.  Set sh_entsize for .got section in addition
 807         to .got.plt.
 808         (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 809         is at sgot->output_section->vma.
 810         * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
 811         DT_PLTGOT to the start of the .got.plt section instead of the
 812         .got output section.
 813         (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
 814         is at sgot->output_section->vma.  Set sh_entsize for .got section
 815         in addition to .got.plt.
 816         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
 817         (bfd_section_from_phdr): Likewise.
 818         (map_sections_to_segments): Likewise.
 819         (assign_file_positions_for_segments): Likewise.
 820         (get_program_header_size): Likewise.
 821         * elflink.c (bfd_elf_size_dynamic_sections): Set
 822         elf_tdata (output_bfd)->relro from info->relro.
 823         * elf-bfd.h (struct elf_obj_tdata): Add relro field.
 824
 825 2004-05-08  Alexandre Oliva  <aoliva@redhat.com>
 826
 827         * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
 828         a zero symndx for which we hadn't accounted a dynamic relocation.
 829         (_frvfdpic_add_rofixup): Likewise.
 830
 831 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 832             DJ Delorie  <dj@redhat.com>
 833
 834         * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
 835         Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
 836         * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
 837         IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
 838
 839 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
 840
 841         * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
 842         immediately if there's no link info.
 843         (elf32_frvfdpic_copy_private_bfd_data): New.
 844         (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
 845
 846 2004-05-06  Zack Weinberg  <zack@codesourcery.com>
 847
 848         * dwarf2.c (add_line_info): Also set info->filename to NULL if
 849         filename argument is null; do not call strlen on a null pointer.
 850
 851 2004-05-06  Daniel Jacobowitz  <drow@mvista.com>
 852
 853         * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
 854         special case.
 855
 856 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
 857
 858         * configure.in (bfd_elf32_frvfdpic_vec): New.
 859         * configure: Rebuilt.
 860         * targets.c (bfd_elf32_frvfdpic_vec): New.
 861         * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
 862         on the latter.
 863         * elf32-frv.c: Prefix all identifiers added for FDPIC support with
 864         frvfdpic instead of frv.  Rearrange elf-target macros such that
 865         the FDPIC-specific ones are only defined for this new target
 866         vector.
 867         (bfd_elf32_frvfdpic_vec): Declare.
 868         (IS_FDPIC): New.
 869         (elf32_frv_relocate_section): Use it to enable segment checking
 870         and to control rofixup emission.  Add output section vma to
 871         applied relocation in non-LOAD non-ALLOC sections.  Use
 872         _bfd_error_handler for errors.
 873         (_frv_create_got_section): Create .rel.got and .rofixup only in
 874         FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
 875         linker script.
 876         (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
 877         (elf32_frvfdpic_modify_segment_map): Likewise.
 878         (elf32_frv_finish_dynamic_sections): New, do-nothing.
 879         (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
 880         error message if we miscompute the rofixup size.
 881         (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
 882         (frvfdpic_elf_encode_eh_address): Likewise.
 883         (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
 884         Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
 885         relocs.  Reject unknown relocation types.
 886         (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
 887         (frv_elf_merge_private_bfd_data): Likewise.
 888         (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
 889         0x4000 for newly-added elf32-frvfdpic.
 890
 891 2004-05-05  Nick Clifton  <nickc@redhat.com>
 892
 893         PR/136
 894         * cache.c (bfd_cache_lookup_worker): Call abort() rather than
 895         returning NULL as most users of this function do not check its
 896         return value.
 897         * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
 898         of bfd_cache_lookup().
 899         * sco5-core.c (sco5_core_file_p): Likewise.
 900         * trad-core.c (trad_unix_core_file_p): Likewise.
 901
 902 2004-05-05  Nick Clifton  <nickc@redhat.com>
 903
 904         * cache.c (bfd_cache_lookup): Improve formatting.
 905         * archive.c: Fix formatting.
 906
 907 2004-05-05  Peter Barada  <peter@the-baradas.com>
 908
 909         * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
 910         * cpu-m68k.c(bfd_m68k_arch): Likewise.
 911         * bfd-in2.h(bfd_architecture): Regenerate.
 912
 913 2004-05-03  Alan Modra  <amodra@bigpond.net.au>
 914
 915         * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
 916         SEC_MERGE sections.
 917         * elflink.c (elf_link_input_bfd): Adjust output reloc index for
 918         those against discarded link-once and SEC_MERGE section symbols.
 919
 920 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 921
 922         * section.c (bfd_get_section_by_name_if): New.
 923         * bfd-in2.h: Regenerated.
 924
 925 2004-05-02  Alan Modra  <amodra@bigpond.net.au>
 926
 927         * som.c (som_bfd_is_group_section): Define.
 928
 929 2004-05-01  Alan Modra  <amodra@bigpond.net.au>
 930
 931         * section.c (bfd_make_section_anyway): Copy the whole
 932         bfd_hash_entry, not just "next" from existing entry.
 933
 934 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 935
 936         * elf.c (bfd_section_from_shdr): Maintain the section order in
 937         a section group.
 938         (special_sections): Add ".note.GNU-stack".
 939         (elf_fake_sections): Handle section group for relocatable
 940         link..
 941
 942 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 943
 944         * section.c (bfd_sections_find_if): New.
 945         * bfd-in2.h: Regenerated.
 946
 947 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
 948
 949         * section.c (bfd_make_section_anyway): Add all sections to hash tab.
 950
 951         * elf-bfd.h (bfd_elf_is_group_section): Declare.
 952         * elf.c (bfd_elf_is_group_section): New function.
 953         * elfxx-target.h (bfd_elfNN_bfd_is_group_section
 954         * section.c (bfd_generic_is_group_section): New function.
 955         * targets.c (struct bfd_target): Add _bfd_is_group_section field.
 956         (BFD_JUMP_TABLE_LINK): Adjust.
 957         * aout-adobe.c (aout_32_bfd_is_group_section): Define.
 958         * aout-target.h (MY_bfd_is_group_section): Define.
 959         * aout-tic30.c (MY_bfd_is_group_section): Define.
 960         * bfd.c (bfd_is_group_section): Define.
 961         * binary.c (binary_bfd_is_group_section): Define.
 962         * bout.c (b_out_bfd_is_group_section): Define.
 963         * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
 964         * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
 965         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
 966         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
 967         * coffcode.h (coff_bfd_is_group_section): Define.
 968         * i386msdos.c (msdos_bfd_is_group_section): Define.
 969         * i386os9k.c (os9k_bfd_is_group_section): Define.
 970         * ieee.c (ieee_bfd_is_group_section): Define.
 971         * ihex.c (ihex_bfd_is_group_section): Define.
 972         * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
 973         * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
 974         * mmo.c (mmo_bfd_is_group_section): Define.
 975         * nlm-target.h (nlm_bfd_is_group_section): Define.
 976         * oasys.c (oasys_bfd_is_group_section): Define.
 977         * pef.c (bfd_pef_bfd_is_group_section): Define.
 978         * ppcboot.c (ppcboot_bfd_is_group_section): Define.
 979         * srec.c (srec_bfd_is_group_section): Define.
 980         * tekhex.c (tekhex_bfd_is_group_section): Define.
 981         * versados.c (versados_bfd_is_group_section): Define.
 982         * vms.c (vms_bfd_is_group_section): Define.
 983         * xsym.c (bfd_sym_bfd_is_group_section): Define.
 984         * bfd-in2.h: Regenerate.
 985         * libbfd.h: Regenerate.
 986
 987 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
 988
 989         * elflink.c (elf_gc_mark): Follow indirect and warning syms.
 990
 991 2004-04-30  Hans-Peter Nilsson  <hp@axis.com>
 992
 993         * configure.in: Update version to 2.15.91.
 994         * configure: Regenerate.
 995
 996 2004-04-29  Brian Ford  <ford@vss.fsi.com>
 997
 998         * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
 999         * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1000         [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1001         (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1002         [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1003         .gnu.linkonce.wi. sections.
1004         * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1005         (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1006         .gnu.linkonce.wi..
1007         * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1008         (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1009
1010 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
1011
1012         * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1013         * bfd-in2.h: Regenerate.
1014         * libbfd.h: Likewise.
1015
1016 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1017
1018         * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1019         dup_common fields.
1020         (setup_sections): Use som_subspace_dictionary_record struct instead
1021         subspace_dictionary_record.  Set SEC_LINK_ONCE if subspace is
1022         is_comdat, is_common or dup_common.
1023         (som_prep_headers): Use som_subspace_dictionary_record struct.  Set
1024         is_comdat, is_common and dup_common in section subspace_dict from
1025         copy_data.
1026         (som_begin_writing): Use som_subspace_dictionary_record struct.
1027         (som_finish_writing): Likewise.
1028         (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1029         is_common and dup_common flags in info for symbol.  Add comment
1030         regarding linker support for these fields.  Slightly reorganize
1031         function.
1032         (som_build_and_write_symbol_table): Set is_comdat, is_common and
1033         dup_common fields in symbol table from symbol info.
1034         (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1035         arguments.  Set corresponding fields in copy_data.  Change all callers.
1036         (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1037         symbol table.
1038         (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1039         * som.h (som_subspace_dictionary_record): Define.
1040         (som_copyable_section_data_struct): Add is_comdat, is_common and
1041         dup_common fields.
1042         (som_section_data_struct): Use som_subspace_dictionary_record struct
1043         instead of subspace_dictionary_record.
1044         (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1045
1046 2004-04-27  Bob Wilson  <bob.wilson@acm.org>
1047
1048         * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1049         if set.  Check reloc_done flag before applying relocations.  Use
1050         output addresses, both when applying relocations and when comparing
1051         against the specified section.
1052         (elf_xtensa_relocate_section): Use output address to check if dynamic
1053         reloc is in a literal pool.  Set section's reloc_done flag.
1054
1055 2004-04-27  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1058         (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1059         section.
1060         (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1061         section.
1062
1063 2004-04-27  Alan Modra  <amodra@bigpond.net.au>
1064
1065         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1066         structure field removed in 2004-04-24 patch.
1067         * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1068
1069         * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1070         Constify hdr arg.
1071         * elf32-arm.h (elf32_arm_section_flags): Likewise.
1072         * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1073         * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1074         * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1075         field before calling elf_backend_section_flags.
1076
1077 2004-04-24  Chris Demetriou  <cgd@broadcom.com>
1078
1079         * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1080         (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1081         (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1082         BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1083         and BFD_RELOC_32_PCREL.
1084         (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1085         R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1086         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1087         (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1088         (mips_elf_next_relocation): Move comment about matching HI/LO
1089         relocations to...
1090         (_bfd_mips_elf_relocate_section): Here.  Remove handling for
1091         R_MIPS_GNU_REL_HI16.
1092
1093 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1094
1095         * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1096         (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1097         (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1098         (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1099         and update comments to reflect current usage.
1100         (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1101         and MIPS_R_SWITCH, as well as several empty entries.  Update comment
1102         for MIPS_R_PCREL16.
1103         (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1104         (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1105         for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1106         (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1107         type number to be MIPS_R_PCREL16.
1108         (mips_relocate_section): Remove support for link-time relaxation
1109         of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
1110         MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1111         (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1112         * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1113         relaxation of branches used by embedded-PIC.
1114         * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1115         * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1116         related members, update comment.
1117         * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1118         code related to embedded-PIC.
1119         * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1120         initialization of now-removed 'adjust' member of
1121         'struct ecoff_debug_info'.
1122
1123 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
1124
1125         * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1126
1127 2004-04-21  Philip Blundell  <pb@nexus.co.uk>
1128
1129         * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1130         relocs for locally defined symbols during -shared final link.
1131         (elf32_arm_final_link_relocate): Likewise.
1132
1133 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1134
1135         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1136         ELF_LINK_POINTER_EQUALITY_NEEDED.
1137         (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1138         if r_type is not R_X86_64_PC32.
1139         (elf64_x86_64_finish_dynamic_symbol): If
1140         ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1141         SHN_UNDEF symbols.
1142
1143 2004-04-22  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1144
1145         * elf32-sh.c (sh_elf_plt_sym_val): New function.
1146         (elf_backend_plt_sym_val): Define.
1147
1148 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1149
1150         * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1151
1152 2004-04-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1153
1154         * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1155         make_bfd_asection.
1156         * som.c (som_set_section_contents): Constantify second argument.
1157         (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1158         (som_object_setup): Rework to avoid warning.
1159         (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1160         Likewise.
1161
1162 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1163
1164         * cache.c (bfd_cache_close): Check for a previously closed file.
1165
1166 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
1167
1168         * bfd.c (bfd_get_synthetic_symtab): Define.
1169         * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1170         NAME##_get_synthetic_symtab.
1171         (struct bfd_target): Add _bfd_get_synthetic_symtab.
1172         * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1173         * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1174         relplt_name fields.
1175         (_bfd_elf_get_synthetic_symtab): New prototype.
1176         * elfcode.h (elf_get_synthetic_symtab): Define.
1177         * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1178         * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1179         (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1180         (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1181         * bfd-in2.h: Rebuilt.
1182         * libbfd.h: Rebuilt.
1183         * elf32-i386.c (elf_i386_plt_sym_val): New function.
1184         (elf_backend_plt_sym_val): Define.
1185         * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1186         (elf_backend_plt_sym_val): Define.
1187         * elf32-s390.c (elf_s390_plt_sym_val): New function.
1188         (elf_backend_plt_sym_val): Define.
1189         * elf64-s390.c (elf_s390_plt_sym_val): New function.
1190         (elf_backend_plt_sym_val): Define.
1191         * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1192         (elf_backend_plt_sym_val): Define.
1193         * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1194         (elf_backend_plt_sym_val): Define.
1195         * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1196         (elf_backend_plt_sym_val): Define.
1197         * aout-target.h (MY_get_synthetic_symtab): Define.
1198         * aout-tic30.c (MY_get_synthetic_symtab): Define.
1199         * coff-rs6000.c (rs6000coff_vec): Add
1200         _bfd_nodynamic_get_synthetic_symtab.
1201         (pmac_xcoff_vec): Likewise.
1202         * coff64-rs6000.c (rs6000coff64_vec): Add
1203         _bfd_nodynamic_get_synthetic_symtab.
1204         (aix5coff64_vec): Likewise.
1205         * sunos.c (MY_get_synthetic_symtab): Define.
1206         * vms.c (vms_get_synthetic_symtab): Define.
1207
1208 2004-04-22  Nick Clifton  <nickc@redhat.com>
1209
1210         * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1211
1212 2004-04-22  Peter Barada <peter@the-baradas.com>
1213
1214         * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1215         * bfd2-in.h: Regenerate.
1216         * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1217
1218 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
1219
1220         * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1221         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1222         * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1223         (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1224         * bfd-in2.h: Regenerate.
1225
1226 2004-04-21  Bob Wilson  <bob.wilson@acm.org>
1227
1228         * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1229         require relocations against a weak symbol to reference the same
1230         symbol hash entry if not a final, static link.
1231         (get_cached_value, add_value_map): Add final_static_link argument.
1232         (remove_literals): Pass final_static_link argument as needed.
1233
1234 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1235
1236         * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1237         (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1238         (opncls_bwrite, opncls_bclose, opncls_bflush)
1239         (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1240         bfd iovec that uses function callbacks.
1241         (bfd_close): Use the iovec's bclose.
1242         * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1243         (cache_bclose, cache_bflush, cache_bstat)
1244         (cache_iovec): New functions and global variable, implement a
1245         cache "iovec", where applicable set bfd_error.
1246         (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1247         * bfdio.c (struct bfd_iovec): Define.
1248         (real_read): Delete function.
1249         (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1250         (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1251         assume that bread and bwrite set bfd_error.
1252         * bfd.c (struct bfd): Add "iovec", update comments.
1253         * bfd-in2.h, libbfd.h: Re-generate.
1254
1255 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1256
1257         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1258
1259 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
1260
1261         * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1262         (bfd_elf_gc_sections): Fail if a shared object is being created.
1263         Do not fail if dynamic sections have been created.  Instead call
1264         elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1265         dynamically referenced symbols.  Do not mark the whole graph
1266         rooted at .eh_frame, only the section proper.
1267
1268 2004-04-20  DJ Delorie  <dj@redhat.com>
1269
1270         * reloc.c: Add BFD_RELOC_32_SECREL.
1271         * bfd-in2.h: Regenerate.
1272         * libbfd.h: Likewise.
1273         * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1274         (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1275         (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1276
1277 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
1278
1279         * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1280         relocs against hidden/protected undefweak symbols properly.
1281         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1282
1283 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1284
1285         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1286         * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1287         core files.
1288
1289 2004-04-17  Brian Ford  <ford@vss.fsi.com>
1290
1291         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1292         filepos for the SizeOfHeaders field.
1293         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1294         overflow.
1295         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1296
1297 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
1298
1299         * simple.c (bfd_simple_get_relocated_section_contents): Don't
1300         change reloc_done.  Set and restore _cooked_size.
1301         (RETURN): Delete.
1302
1303 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1304
1305         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1306         core files.
1307
1308 2004-04-15  Nick Clifton  <nickc@redhat.com>
1309
1310         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1311
1312 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
1313
1314         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1315
1316 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
1317
1318         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1319         when it is a definition.
1320
1321 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
1322
1323         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1324         when statically linking PIC code.
1325         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1326
1327 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1328
1329         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1330         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1331         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1332         * configure: Regenerate.
1333
1334 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
1335
1336         * elflink.c: Include libiberty.h.
1337         * Makefile.am (elflink.lo): Depend on libiberty.h.
1338         * Makefile.in: Regenerate.
1339
1340 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
1341
1342         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1343         ".MIPS.stubs".
1344
1345 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1346
1347         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1348         reserve the memory for dynamic linker
1349
1350 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
1351
1352         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1353         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1354
1355 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1356
1357         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1358         RELOC_FOR_GLOBAL_SYMBOL.
1359         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1360
1361 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1362
1363         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1364         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1365
1366 2004-04-01  Paul Brook  <paul@codesourcery.com>
1367
1368         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1369         * elf32-arm.h (struct elf32_elf_section_map): New.
1370         (struct _arm_elf_section_data): New.
1371         (elf32_arm_section_data): Define.
1372         (struct elf32_arm_link_hash_table): Add byteswap_code.
1373         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1374         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1375         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1376         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1377         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1378         (bfd_elf32_new_section_hook, elf_backend_write_section,
1379         elf_backend_link_output_symbol_hook): Define.
1380
1381 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
1382
1383         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1384         that keeps the characters in a B_INCL..B_EINCL range.
1385         (_bfd_link_section_stabs): When computing the sum of the
1386         characters in a B_INCL..B_EINCL range also keep a copy of those
1387         characters.  Use this information to distinguish between
1388         include sections that have the same sum and the same length
1389         but which are nevertheless unique.
1390
1391 2004-03-31  Paul Brook  <paul@codesourcery.com>
1392
1393         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1394         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1395
1396 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
1397
1398         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1399         to 'sum_chars' and add field 'num_chars'.
1400         (_bfd_link_section_stabs): When computing the sum of the
1401         characters in a B_INCL..B_EINCL range also keep a count of the
1402         number of characters.  Use this information to help distinguish
1403         between include sections when have the same sum but which
1404         nevertheless are still unique.
1405
1406 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
1407
1408         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1409
1410 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
1411             Tomer Levi    <Tomer.Levi@nsc.com>
1412
1413         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
1414         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
1415         (BFD32_BACKENDS): Add elf32-cr16c.lo.
1416         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
1417         (cpu-cr16c.lo): New target.
1418         (elf32-cr16c.lo): Likewise.
1419         * Makefile.in: Regenerate.
1420         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
1421         (bfd_archures_list): Add bfd_cr16c_arch.
1422         * config.bfd: Handle cr16c-*-elf*.
1423         * configure.in: Handle bfd_elf32_cr16c_vec.
1424         * configure: Regenerate.
1425         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
1426         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
1427         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
1428         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
1429         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
1430         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
1431         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
1432         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
1433         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
1434         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
1435         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
1436         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
1437         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
1438         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
1439         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
1440         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
1441         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
1442         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
1443         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
1444         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
1445         * targets.c (bfd_elf32_cr16c_vec): Declare.
1446         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
1447         * cpu-cr16c.c: New file.
1448         * elf32-cr16c.c: Likewise.
1449         * libbfd.h: Regenerate.
1450         * bfd-in2.h: Likewise.
1451
1452 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
1453
1454         * elf.c (map_sections_to_segments): Fix handling of .tbss.
1455
1456 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1457
1458         * Makefile.am: Remove all mention of elflink.h.
1459         * Makefile.in: Regenerate.
1460         * bfd-in.h (bfd_elf_discard_info): Declare.
1461         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
1462         * bfd-in2.h: Regenerate.
1463         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
1464         bfd_elf32_link_record_dynamic_symbol,
1465         bfd_elf64_link_record_dynamic_symbol,
1466         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
1467         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
1468         _bfd_elf32_link_record_local_dynamic_symbol,
1469         _bfd_elf64_link_record_local_dynamic_symbol,
1470         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
1471         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
1472         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
1473         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
1474         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
1475         _bfd_elf32_reloc_symbol_deleted_p,
1476         _bfd_elf64_reloc_symbol_deleted_p): Delete.
1477         (bfd_elf_link_record_dynamic_symbol,
1478         bfd_elf_link_record_local_dynamic_symbol,
1479         bfd_elf_final_link, bfd_elf_gc_sections,
1480         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
1481         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
1482         bfd_elf_reloc_symbol_deleted_p): Declare.
1483         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1484         * elf32-arm.h: Update for changed function names.  Remove local
1485         WILL_CALL_FINISH_DYNAMIC_SECTION define.
1486         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
1487         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
1488         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
1489         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1490         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1491         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
1492         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1493         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
1494         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
1495         (bfd_elfNN_print_symbol): Define.
1496         * elfcode.h: Don't include elflink.h.
1497         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
1498         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
1499         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
1500         elf_gc_record_vtinherit, elf_gc_record_vtentry,
1501         elf_link_record_local_dynamic_symbol): Don't define.
1502         * elflink.c: Update for changed function names.  Move elflink.h
1503         code here.
1504         * elflink.h: Delete file.
1505         * po/SRC-POTFILES.in: Regenerate.
1506         * po/bfd.pot: Regenerate.
1507
1508 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1509
1510         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
1511         "name" for global syms accidentally removed in 2004-03-20 change.
1512
1513 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
1514
1515         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
1516         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
1517         where Elf_External_* is different for 64 and 32 bit, with
1518         corresponding elf_size_info field.
1519         (struct elf_final_link_info): Use "bfd_byte *" instead
1520         of "Elf_External_Sym *" for external_syms and symbuf.
1521         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
1522         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
1523         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
1524         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
1525         (elf_link_sort_cmp2): Adjust.
1526         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
1527         using ELF_R_SYM macro.  Set u.sym_mask.
1528         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
1529         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
1530         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
1531         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
1532         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
1533         swap_syn_out functions.  Rearrange dyn swap in/out switch.
1534         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
1535         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
1536         (elf_link_flush_output_syms): Add elf_backend_data arg.
1537         (elf_link_check_versioned_symbol): Likewise.
1538         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
1539         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
1540         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
1541         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
1542         ELF_R_TYPE and ELF_R_INFO macros.
1543         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
1544         based on size rather than using ELF_R_INFO.
1545         (elf_gc_mark): Set up r_sym_shift local var and use instead of
1546         ELF_R_SYM macro.
1547         (struct alloc_got_off_arg): New.
1548         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
1549         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
1550         (elf_gc_allocate_got_offsets): Adjust.
1551         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
1552         ELF_R_SYM.  Use bfd_section_from_elf_index.
1553         (elf_bfd_discard_info): Set cookie.r_sym_shift.
1554         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
1555         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
1556
1557 2004-03-26  Stan Shebs  <shebs@apple.com>
1558
1559         Remove MPW support, no longer used.
1560         * config.bfd (powerpc-*-mpw*): Remove configuration.
1561         * mpw-config.in, mpw-make.sed: Remove files.
1562         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
1563
1564 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1565
1566         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
1567         (ppc64_elf_add_symbol_hook): New function.
1568         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
1569         const from Elf_Internal_Sym param.
1570         * elflink.c (elf_link_add_object_symbols): Adjust.
1571         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
1572         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
1573         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
1574         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
1575         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
1576         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
1577         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
1578         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
1579         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
1580         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
1581         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
1582         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
1583         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
1584         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
1585         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
1586         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
1587
1588 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
1589
1590         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
1591         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
1592         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
1593         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
1594         (bfd_elf64_bfd_link_add_symbols): Delete.
1595         (bfd_elf_link_add_symbols): Declare.
1596         * elfcode.h (elf_bfd_link_add_symbols): Delete.
1597         * elflink.c: Include safe-ctype.h.
1598         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
1599         make static.
1600         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
1601         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
1602         static.
1603         (elf_link_add_archive_symbols): Rename from
1604         _bfd_elf_link_add_archive_symbols, make static.
1605         (elf_link_add_object_symbols): New function.  Corresponding
1606         elflink.h function converted to use elf_size_info.
1607         (bfd_elf_link_add_symbols): Likewise.
1608         (bfd_elf_size_dynamic_sections): Adjust.
1609         * elflink.h (elf_bfd_link_add_symbols): Delete.
1610         (elf_link_add_object_symbols): Delete.
1611         * elf32-gen.c (elf32_generic_link_add_symbols): Call
1612         bfd_elf_link_add_symbols.
1613         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
1614
1615 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
1616
1617         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
1618         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
1619
1620         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
1621         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
1622         (_bfd_elf_add_dt_needed_tag): Declare.
1623         (_bfd_elf_sort_symbol): Declare.
1624         (_bfd_elf_finalize_dynstr): Declare.
1625         (RELOC_FOR_GLOBAL_SYM): Formatting.
1626         * elfcode.h (elf_add_dynamic_entry): Delete.
1627         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
1628         elflink.h function converted to use elf_size_info.
1629         (_bfd_elf_add_dt_needed_tag): Likewise.
1630         (_bfd_elf_sort_symbol): Likewise.
1631         (_bfd_elf_finalize_dynstr): Likewise.
1632         (compute_bucket_count): Likewise.
1633         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
1634         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
1635         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
1636         * elflink.h: ..here.
1637         (sort_symbol, add_dt_needed_tag): Delete.
1638         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
1639         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
1640         Update all users.
1641         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
1642         * elf32-cris.c (add_dynamic_entry): Likewise.
1643         * elf32-hppa.c (add_dynamic_entry): Likewise.
1644         * elf32-i370.c (add_dynamic_entry): Likewise.
1645         * elf32-i386.c (add_dynamic_entry): Likewise.
1646         * elf32-m32r.c (add_dynamic_entry): Likewise.
1647         * elf32-m68k.c (add_dynamic_entry): Likewise.
1648         * elf32-ppc.c (add_dynamic_entry): Likewise.
1649         * elf32-s390.c (add_dynamic_entry): Likewise.
1650         * elf32-sh.c (add_dynamic_entry): Likewise.
1651         * elf32-sparc.c (add_dynamic_entry): Likewise.
1652         * elf32-vax.c (add_dynamic_entry): Likewise.
1653         * elf32-xtensa.c (add_dynamic_entry): Likewise.
1654         * elf64-alpha.c (add_dynamic_entry): Likewise.
1655         * elf64-hppa.c (add_dynamic_entry): Likewise.
1656         * elf64-ppc.c (add_dynamic_entry): Likewise.
1657         * elf64-s390.c (add_dynamic_entry): Likewise.
1658         * elf64-sparc.c (add_dynamic_entry): Likewise.
1659         * elf64-x86-64.c (add_dynamic_entry): Likewise.
1660         * elfxx-ia64.c (add_dynamic_entry): Likewise.
1661         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1662         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1663         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
1664         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1665
1666 2004-03-23  Paul Brook  <paul@codesourcery.com>
1667
1668         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
1669
1670 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
1671
1672         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
1673         literal tables and check for relocs outside of literal pools.
1674         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
1675         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
1676         set DF_TEXTREL.
1677         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
1678         (elf_xtensa_relocate_section): Read literal tables and check for
1679         dynamic relocations in read-only sections and not in literal pools.
1680
1681 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
1682
1683         PR 51.
1684         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
1685
1686 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
1687
1688         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1689         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
1690         not defined by the executable, or defined in a DSO.
1691         <eliding run-time relocation of .got>: Initialize GOT entry for a
1692         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
1693         executable.
1694         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
1695         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
1696         a PLT reloc to GOT for an executable.
1697         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
1698         .got for a DSO and explain why.
1699         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
1700         and unreferenced symbols for which a PLT is defined.  Adjust
1701         dynamic-symbol pruning correspondingly, to make sure we don't lose
1702         a dynamic symbol also defined by a DSO.
1703
1704 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
1705
1706         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
1707         and rel args.  Group input and output args.  Wrap to 80 columns.
1708         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
1709         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
1710         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
1711         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
1712         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
1713         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
1714         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
1715         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
1716         RELOC_FOR_GLOBAL_SYMBOL invocation.
1717
1718 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1719
1720         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
1721         unresolved symbols in objects aren't allowed.
1722
1723         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
1724         unresolved symbols.
1725         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1726         (elf_hppa_unmark_useless_dynamic_symbols):
1727         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1728         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1729         (elf32_hppa_relocate_section): Likewise.
1730         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1731         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1732         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1733         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1734         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1735
1736         * elf-m10200.c (mn10200_elf_relocate_section): Use
1737         RELOC_FOR_GLOBAL_SYMBOL.
1738         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1739         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1740         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1741         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1742         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1743         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
1744         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1745         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1746         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1747         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1748         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1749         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1750
1751 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1752
1753         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
1754         (final_link_relocate): Likewise.
1755         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
1756         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
1757
1758 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1759
1760         * Makefile.am: Run "make dep-am".
1761         * Makefile.in: Regenerate.
1762         * aclocal.m4: Regenerate.
1763         * config.in: Regenerate.
1764         * po/bfd.pot: Regenerate.
1765
1766 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
1767             H.J. Lu  <hongjiu.lu@intel.com>
1768
1769         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
1770         type and size change code to where it was previously.  Remove
1771         dt_needed param.  Treat old weak syms as strong if new sym is
1772         from a shared lib, even when old sym is from another shared
1773         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
1774         comments.
1775         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
1776         _bfd_elf_merge_symbol calls.
1777         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
1778         dt_needed local var.  Update comments.
1779         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
1780         (_bfd_elf_add_default_symbol): Likewise.
1781
1782         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
1783         strong syms in one shared object overriding weak syms in another.
1784
1785 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
1786
1787         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
1788         dyn_lib_class field.  Rearrange for better packing.
1789         (elf_dt_soname): Delete.
1790         (elf_dyn_lib_class): Define.
1791         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
1792         (bfd_elf_set_dt_needed_soname): Delete.
1793         (bfd_elf_set_dyn_lib_class): New function.
1794         * elflink.h (add_dt_needed_tag): New function.  Split out from..
1795         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
1796         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
1797         initialization of soname.
1798         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
1799         elf_dt_soname.
1800         * bfd-in.h (enum dynamic_lib_link_class): New.
1801         (bfd_elf_set_dt_needed_soname): Delete.
1802         (bfd_elf_set_dyn_lib_class): Declare.
1803         * bfd-in2.h: Regenerate.
1804
1805         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
1806         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
1807         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
1808         symbol loop.  Instead use add_needed to flag tag as written.
1809
1810 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
1811
1812         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
1813         logic for null_input_bfd detection.
1814
1815 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1816
1817         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
1818
1819 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1820
1821         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
1822         code.
1823
1824 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1825
1826         * elflink.c (elf_link_read_relocs_from_section): Don't use
1827         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
1828         (_bfd_elf_link_read_relocs): ..to here.
1829         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
1830
1831 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1832
1833         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
1834         values selected in configure.host.  Require both to be defined
1835         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
1836         corresponding BFD_HOST vars with quotes.
1837         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
1838         Always require BFD_HOST_64_BIT_DEFINED.
1839         <file_ptr type>: Find off_t size before emitting message.  Combine
1840         off_t and ftello64 conditional.
1841         * configure: Regenerate.
1842
1843 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
1844
1845         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
1846         aliasing warning.  Remove trailing whitespace throughout file.
1847
1848 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1849
1850         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
1851         input_section in calls to get_dyn_name.
1852         * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *".        Use section id of first section in input BFD to build dynamic name for
1853         local symbols.
1854         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
1855
1856 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
1857
1858         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
1859         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
1860         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
1861         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
1862         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
1863         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
1864         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
1865         when using long.
1866         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
1867         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
1868         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1869         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
1870         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
1871         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
1872         (read_8_bytes, read_indirect_string, read_address): Likewise.
1873         (read_abbrevs, parse_comp_unit): Likewise.
1874         * targets.c (struct bfd_target): Likewise.
1875         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
1876         * hppabsd-core.c: Likewise.  Formatting.
1877         * hpux-core.c: Likewise.
1878         * irix-core.c: Likewise.
1879         * netbsd-core.c: Likewise.
1880         * osf-core.c: Likewise.
1881         * ptrace-core.c: Likewise.
1882         * sco5-core.c: Likewise.
1883         * trad-core.c: Likewise.
1884         * configure: Regenerate.
1885         * bfd-in2.h: Regenerate.
1886
1887 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
1888
1889         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
1890         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
1891         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1892         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1893         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
1894         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
1895         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
1896         * libbfd.c: Likewise in function definitions.
1897         (bfd_put_8): Mask with 0xff rather than casting to char.
1898         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
1899         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
1900         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
1901         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
1902         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
1903         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
1904         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
1905         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
1906         (H_GET_64, H_GET_32, H_GET_16): Likewise.
1907         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
1908         * archive.c (do_slurp_coff_armap): Update swap prototype.
1909         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
1910         (tic54x_getl_signed_32): Likewise.
1911         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
1912         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
1913         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
1914         (bfd_getp_signed_32, bfd_putp32): Likewise.
1915         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
1916         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
1917         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
1918         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
1919         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
1920         bfd_h_getx_signed_16, bfd_h_putx16.
1921         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
1922         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
1923         * hpux-core.c: Likewise.
1924         * irix-core.c: Likewise.
1925         * netbsd-core.c: Likewise.
1926         * osf-core.c: Likewise.
1927         * ptrace-core.c: Likewise.
1928         * sco5-core.c: Likewise.
1929         * trad-core.c: Likewise.
1930         * bfd-in2.h: Regenerate.
1931
1932 2004-03-15  Matt Thomas  <matt@3am-software.com>
1933
1934         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
1935         selected.
1936
1937 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
1938
1939         * config.bfd: Add x86_64-*-openbsd*.
1940         * configure.in (x86_64-*-openbsd*): Set COREFILE to
1941         netbsd-core.lo.
1942         * configure: Regenerate.
1943
1944 2004-03-12  Nick Clifton  <nickc@redhat.com>
1945             Dave Murphy  <wintermute2k4@ntlworld.com>
1946
1947         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
1948         if the input bfd does not contain any code.
1949
1950 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
1951
1952         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
1953
1954 2004-03-05  Fred Fish  <fnf@redhat.com>
1955
1956         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
1957         mips16 symbols to be even rather than testing first for even/odd.
1958         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
1959
1960 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1961
1962         * elf.c (map_sections_to_segments): Ignore .tbss sections for
1963         layout purposes.
1964
1965 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
1966
1967         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
1968         undefined symbols as hash_new.
1969
1970 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
1971
1972         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
1973         * cpu-sh.c: Ditto.
1974         * elf32-sh.c: Ditto.
1975         * bfd-in2.h: Regenerate.
1976
1977 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
1978
1979         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
1980         dynrelocs.
1981         (_frv_count_got_plt_entries): Initialize them.
1982         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
1983         callers.
1984         (frv_pic_relocs_info_for_global): Likewise.
1985         (frv_pic_relocs_info_for_local): Likewise.
1986         (frv_pic_merge_early_relocs_info): New.
1987         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
1988         another.
1989         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
1990         Check that we don't exceed the allocated count for entry.
1991         (_frv_add_rofixup): Likewise.
1992         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
1993         (elf32_frv_finish_dynamic_sections): Improve error message in case
1994         we emit too few rofixup entries.
1995
1996 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
1997
1998         * archures.c (bfd_mach_fr450): New.
1999         * bfd-in2.h: Regenerate.
2000         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2001         (arch_info_500): Link to it.
2002         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2003         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2004         (frv_elf_arch_extension_p): New function.
2005         (frv_elf_merge_private_bfd_data): Use it.
2006
2007 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
2008
2009         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2010
2011         * elflink.h (is_global_data_symbol_definition): Moved to
2012         elflink.c.
2013         (elf_link_is_defined_archive_symbol): Likewise.
2014         (elf_link_add_archive_symbols): Likewise. Renamed to
2015         _bfd_elf_link_add_archive_symbols.
2016
2017         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2018         of ELF symbol table entry from backend.
2019         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2020         instead of elf_link_add_object_symbols.
2021
2022 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2023
2024         * elf-bfd.h (struct elf_backend_data): Added
2025         elf_backend_can_make_relative_eh_frame,
2026         elf_backend_can_make_lsda_relative_eh_frame and
2027         elf_backend_encode_eh_address.
2028         (_bfd_elf_encode_eh_address): Declare.
2029         (_bfd_elf_can_make_relative): Declare.
2030         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2031         hooks to decide whether to attempt to make_relative and
2032         make_lsda_relative.
2033         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2034         (_bfd_elf_can_make_relative): New.
2035         (_bfd_elf_encode_eh_address): New.
2036         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2037         (frv_elf_encode_eh_address): New.
2038         (elf_backend_can_make_relative_eh_frame): Define.
2039         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2040         (elf_backend_encode_eh_address): Define.
2041         * elfxx-target.h
2042         (elf_backend_can_make_relative_eh_frame): Define.
2043         (elf_backend_can_make_lsda_relative_eh_frame): Define.
2044         (elf_backend_encode_eh_address): Define.
2045         (elfNN_bed): Add them.
2046
2047 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
2048
2049         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2050         complain_on_overflow to signed.
2051
2052 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2053
2054         * elflink.h (sort_symbol): New.
2055         (elf_link_add_object_symbols): Use a sorted symbol array for
2056         weakdef.
2057
2058 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
2059
2060         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2061         for pc relative relocs.
2062         (elf_s390_relocate_section): Likewise.
2063         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2064         for pc relative relocs.
2065         (elf_s390_relocate_section): Likewise.
2066
2067 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
2068
2069         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2070         count_dyn_reloc.
2071
2072 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
2073
2074         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2075         field to track if a relocation is against readonly section.
2076         (count_dyn_reloc): Take a new argument for rent->reltext.
2077         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2078         (get_reloc_section): Don't set ia64_info->reltext here.
2079         (allocate_dynrel_entries): Set ia64_info->reltext here.
2080
2081 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
2082
2083         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2084         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2085         function's descriptor to symbol+offset, and map local undefweak
2086         symbol to NULL function descriptor.
2087         (elf32_frv_relocate_section): Likewise.
2088
2089 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2090
2091         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2092         M_X86_64_NETBSD.
2093         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2094         (netbsd_core_file_p): Set architecture from machine ID for
2095         selected machines.
2096
2097 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
2098
2099         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2100         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2101
2102 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
2103
2104         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2105         symbols with non-default visibility.
2106
2107 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
2108
2109         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2110         IMAGE_SCN_MEM_WRITE on known sections only.
2111
2112 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
2113
2114         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2115         symbols used in PIE relocs.
2116
2117 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
2118
2119         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2120         .plt sh_entsize.
2121
2122 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
2123
2124         * configure.in: Update version to 2.15.90.
2125         * configure: Regenerate.
2126
2127 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
2128             Richard Sandiford  <rsandifo@redhat.com>
2129
2130         * elfxx-mips.c (mips_elf_calculate_relocation): Use
2131         _bfd_elf_symbol_refs_local_p to decide whether to decay
2132         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2133         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2134         relocs if the symbol wasn't defined by a regular object file.
2135         Don't check the symbol's dynindx.
2136
2137 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2138
2139         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2140         @bfd_file_ptr@.
2141         * bfd-in2.h: Re-generate.
2142
2143 2004-02-14  Andrew Cagney  <cagney@redhat.com>
2144
2145         * configure.host (HDEFINES): When hppa*-*-hpux*, define
2146         _LARGEFILE64_SOURCE.
2147
2148 2004-02-13  Andrew Cagney  <cagney@redhat.com>
2149
2150         * elf.c (vma_page_aligned_bias): New function.
2151         (assign_file_positions_except_relocs)
2152         (assign_file_positions_for_segments): Replace broken modulo
2153         arithmetic with call to vma_page_aligned_bias.
2154
2155 2004-02-11  Andrew Cagney  <cagney@redhat.com>
2156
2157         * bfd-in.h: Update copyright.
2158         (bfd_tell): Change return type to file_ptr.
2159         * bfd-in2.h: Re-generate.
2160         * cache.c: Update copyright.
2161         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2162         parameter.
2163         (close_one): Use real_ftell.
2164         * bfdio.c: Update copyright.
2165         (real_ftell, real_fseek): New functions.
2166         (bfd_tell): Use real_fseek and real_ftell, change return type to
2167         file_ptr.
2168         (bfd_seek): Use real_ftell and real_fseek, change type of
2169         file_position to a file_ptr.
2170         * libbfd-in.h: Update copyright.
2171         (real_ftell, real_fseek): Declare.
2172         * libbfd.h: Re-generate.
2173
2174         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2175         fseeko and fseeko64.  Determine bfd_file_ptr.
2176         * configure: Re-generate.
2177         * config.in: Re-generate.
2178
2179 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
2180
2181         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2182         * elf32-h8300.c: Likewise.
2183
2184 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
2185             Nick Clifton  <nickc@redhat.com>
2186
2187         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2188         GOT entries with no associated GOT subsection.
2189
2190 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
2191
2192         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2193         * elf.c (swap_out_syms): Use it to decide whether local section
2194         symbols should be named.
2195         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2196         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2197         (elf_backend_name_local_section_symbols): Define.
2198         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2199
2200 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2201
2202         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2203         (elfNN_ia64_relax_section): Optimize brl to br during the relax
2204         finalize pass.
2205
2206 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
2207
2208         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2209         to bfd_link_hash_entry passed by reference to
2210         _bfd_generic_link_add_one_symbol.
2211
2212 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
2213
2214         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2215         relocations against dynamic symbols.
2216
2217 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
2218
2219         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2220         change.
2221
2222 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
2223
2224         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2225         * bfd-in2.h, libbfd.h: Rebuilt.
2226
2227 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
2228
2229         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2230         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2231         flag has been cleared.
2232
2233 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
2234
2235         * coff-h8300.c: Add and adjust comments about relaxation.
2236         * elf32-h8300.c: Likewise.
2237
2238 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2239
2240         * coff-h8300.c: Fix comment typos.
2241         * elf32-h8300.c: Likewise.
2242
2243 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
2244
2245         * coff-h8300.c: Add comments about relaxation.
2246         * elf32-h8300.c: Likewise.
2247
2248 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2249
2250         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2251         throughout.
2252         * aclocal.m4: Regenerate.
2253         * configure: Regenerate.
2254
2255 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
2256
2257         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2258         mips_elf64_rtype_to_howto instead of using howto_table.
2259
2260 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
2261
2262         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2263         the .plt section.
2264         (elf32_arm_check_relocs): Don't increment the PLT refcount for
2265         relocs which would not use the PLT.
2266
2267 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
2268
2269         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2270         (ppc64_elf_gc_sweep_hook): Likewise.
2271         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2272
2273 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
2274
2275         Adds linker relaxation support for bit manipulation insns like
2276         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2277         bst, btst, bxor.
2278         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2279         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2280         * coff-h8300.c: Opcode for bit manipulation insn is checked in
2281         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2282
2283 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
2284
2285         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2286
2287 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2288
2289         * elf32-h8300.c: Fix formatting.
2290
2291 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
2292
2293         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2294         dynamic object is present.  Declare r_symndx and h in an inner
2295         scope.
2296         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2297
2298 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
2299
2300         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2301         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2302         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2303         identically.  Do not emit PC24 relocations for shared libraries.
2304         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2305         identically.  Don't adjust pc_count.
2306         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2307         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
2308         adjust count for branch relocations.
2309         (allocate_dynrelocs): Correct typo in call to
2310         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
2311         PC24 or PLT32 relocs when linking.
2312
2313 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2314
2315         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2316         relocation howto with ARM_26 one for consistency.
2317         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2318         that will be converted to ARM_26D ones, since we always want 'done'
2319         relocations to be reflected in section's data.
2320         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2321         offset.
2322         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2323         requested.
2324
2325 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
2326
2327         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2328         are not partial_inplace during a relocatable link.
2329
2330 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
2331
2332         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2333         if no dynamic object is present.  Declare r_symndx and h in an
2334         inner scope.
2335
2336 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2337
2338         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2339         trampoline if it is known out of range.
2340
2341 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
2342
2343         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
2344         * elf32-frv.c (_frv_osec_readonly_p): New.
2345         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2346         undefweak symbol.
2347         (_frv_count_got_plt_entries): Adjust expected count accordingly.
2348         (elf32_frv_relocate_section): Likewise.  Error out if attempting
2349         to emit rofixups or dynamic relocs in read-only segments.  Use
2350         _bfd_elf_section_offset to adjust r_offsets in rofixups and
2351         dynamic relocations.
2352         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
2353         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2354         relocations or fixups involving merged sections correctly.  Avoid
2355         crash when undefined symbol is referenced by R_FRV_32 or
2356         R_FRV_FUNCDESC_VALUE.
2357         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
2358         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2359         input section holding local symbol to addend of R_FRV_32 or
2360         R_FRV_FUNCDESC_VALUE dynamic relocation.
2361         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
2362         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2363         (elf32_frv_always_size_sections): Don't store pointer to
2364         __stacksize symbol in sec_info.
2365         (elf32_frv_modify_segment_map): Look it up here.
2366         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
2367         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2368         of the lazy PLT entry, not only its offset, as the low word of a
2369         function descriptor.
2370         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
2371         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2372         if a hash table entry already exists but is not a definition.
2373         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
2374         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2375         (_frv_add_rofixup): Don't inline.
2376         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2377         for undefweak symbols.
2378         (elf32_frv_relocate_section): Avoid crash while computing
2379         relocation when linking with shared library.  Only emit rofixups
2380         and dynamic relocations for alloc&load sections.  Mark binaries
2381         with inter-segment relocations for relocation as a unit.
2382         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2383         (DEFAULT_STACK_SIZE): New.
2384         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2385         emit rofixups or dynamic relocs when linking dynamic non-PIE
2386         executables.
2387         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2388         shared libs too.  Reserve the last entry for the GOT pointer.
2389         (elf32_frv_finish_dynamic_sections): Emit it.
2390         (elf32_frv_always_size_sections): New.
2391         (elf32_frv_modify_segment_map): New.
2392         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2393         sections.
2394         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2395         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2396         (elf_backend_always_size_sections): New.
2397         (elf_backend_modify_segment_map): New.
2398         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
2399         * config.bfd: Added frv-*-*linux*.
2400         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2401         ABS section, instead of crashing.
2402         (elf32_frv_relocate_section): Don't crash before warning about
2403         different segments in non-PIC relocation.
2404         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
2405         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2406         relocs to undefweak symbols.
2407         (elf32_frv_relocate_section): Ditto for undefined symbols.
2408         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
2409         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2410         gotfixup section was created.
2411         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
2412         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
2413         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
2414         complain_overflow_signed.
2415         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
2416         have not been allocated.
2417         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
2418         privfd only if dynamic sections were created.
2419         (elf32_frv_relocate_section): Compute gprel_segment, and use it
2420         for GPREL relocs.  When linking relocatable FDPIC executables,
2421         emit warnings for relocations that would be illegal on PIE or
2422         shared libraries.  Emit rofixup for R_FRV_32 only if input object
2423         is not FDPIC.
2424         (_frv_create_got_section): Define _gp symbol in the rofixup
2425         section.
2426         (elf32_frv_finish_dynamic_sections): If rofixups needed but
2427         dynamic sections missing, error out requesting -melf32frvfd.
2428         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
2429         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
2430         computation of addends from section and global or local symbol
2431         value.  Change return type to bfd_boolean, and return a failure if
2432         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
2433         nonzero addend is required.
2434         (elf32_frv_relocate_section): Likewise.  Print error for
2435         unsupported nonzero addends.
2436         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
2437         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
2438         force everything local.
2439         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
2440         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
2441         (frv_gotfixup_section): New.
2442         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
2443         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
2444         and relocsfdv.
2445         (_frv_add_rofixup): New.
2446         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
2447         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
2448         improve some ugly conditions.
2449         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
2450         relocations in fdpic.
2451         (_frv_create_got_section): Create .rofixup.got section.
2452         (struct _frv_dynamic_got_info): Added fixups.
2453         (_frv_count_got_plt_entries): Account in-GOT relocations into
2454         relocs32, relocsfd and relocsfdv.  Account them into relocs or
2455         fixups, as appropriate.
2456         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
2457         sizing of gotrel.
2458         (elf32_frv_finish_dynamic_sections): Verify that the right number
2459         of relocations and fixups was generated.
2460         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
2461         relocsfdv.
2462         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
2463         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
2464         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
2465         descriptor of a (formerly-)global symbol is local.
2466         (struct frv_pic_relocs_info): Adjust comments.
2467         (_frv_emit_got_relocs_plt_entries): Adjust.
2468         (elf32_frv_relocate_section): Likewise.
2469         (_frv_count_got_plt_entries): Likewise.
2470         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
2471         symbol's value to addend in the common preamble.  Decay dynamic
2472         symbols to section+offset if they bind or call locally, for GOT
2473         and FUNCDESC_VALUE, respectively.
2474         (elf32_frv_relocate_section): Likewise.
2475         (elf32_frv_check_relocs): Don't register as dynamic symbols of
2476         internal or hidden visibility.
2477         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
2478         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
2479         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
2480         (elf32_frv_relocate_section): Pass relocation addend in.  Use
2481         original relocation addend to look up the got relocs/plt entries
2482         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
2483         processing relocations that reference .scommon symbols.
2484         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
2485         Introduce support for dynamic linking.
2486         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
2487         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
2488         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
2489         (frv_reloc_type_lookup): Return REL howtos for executables and
2490         dynamic libraries.
2491         (frv_info_to_howto_rel): New.
2492         (struct frv_elf_link_hash_table): New.
2493         (frv_hash_table, frv_got_section, frv_gotrel_section,
2494         frv_plt_section, frv_pltrel_section, frv_relocs_info,
2495         frv_got_initial_offset, frv_plt_initial_offset): New macros.
2496         (frv_elf_link_hash_table_create): New.
2497         (struct frv_pic_relocs_info): New.
2498         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
2499         (frv_pic_relocs_info_find): New.
2500         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
2501         New.
2502         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
2503         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
2504         (_frv_emit_got_relocs_plt_entries): New.
2505         (elf32_frv_relocate_section): Add support for dynamic linking.
2506         Handle new relocations.
2507         (_frv_create_got_section): New.
2508         (elf32_frv_create_dynamic_sections): New.
2509         (ELF_DYNAMIC_INTERPRETER): New.
2510         (struct _frv_dynamic_got_info): New.
2511         (_frv_count_got_plt_entries): New.
2512         (struct _frv_dynamic_got_plt_info): New.
2513         (_frv_compute_got_alloc_data): New.
2514         (_frv_get_got_entry, _frv_get_fd_entry): New.
2515         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
2516         (_frv_resolve_final_relocs_info): New.
2517         (elf32_frv_size_dynamic_sections): New.
2518         (elf32_frv_finish_dynamic_sections): New.
2519         (elf32_frv_adjust_dynamic_symbol): New.
2520         (elf32_frv_finish_dynamic_symbol): New.
2521         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
2522         whole thing works.
2523         (elf_info_to_howto_rel): Define.
2524         (bfd_elf32_bfd_link_hash_table_create): Define.
2525         (elf_backend_create_dynamic_sections): Define.
2526         (elf_backend_adjust_dynamic_symbol): Define.
2527         (elf_backend_size_dynamic_sections): Define.
2528         (elf_backend_finish_dynamic_symbol): Define.
2529         (elf_backend_finish_dynamic_sections): Define.
2530         (elf_backend_want_got_sym): Define.
2531         (elf_backend_got_header_size): Define.
2532         (elf_backend_want_got_plt): Define.
2533         (elf_backend_plt_readonly): Define.
2534         (elf_backend_want_plt_sym): Define.
2535         (elf_backend_plt_header_size): Define.
2536         (elf_backend_may_use_rel_p): Define.
2537         (elf_backend_may_use_rela_p): Define.
2538         (elf_backend_default_use_rela_p): Define.
2539         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
2540         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
2541         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
2542         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
2543         (frv_reloc_map): Map the corresponding BFD relocs to them.
2544         (frv_reloc_type_lookup): ... and back to BFD relocs.
2545         * reloc.c: New relocs.
2546         * bfd-in2.h, libbfd.h: Rebuilt.
2547         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
2548         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
2549         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
2550         R_FRV_FUNCDESC_GOTLO): New.
2551         (frv_reloc_map): Map the corresponding BFD relocs to them.
2552         (frv_reloc_type_lookup): ... and back to BFD relocs.
2553         * reloc.c: New relocs.
2554         * bfd-in2.h, libbfd.h: Rebuilt.
2555
2556 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2557
2558         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2559         targets to support pages of up to 64kB.
2560         (elf32_bed): Redefine to get a separate backend data structure for
2561         traditional targets.
2562         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2563         targets to support pages of up to 64kB.
2564         (elf64_bed): Redefine to get a separate backend data structure for
2565         traditional targets.
2566         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
2567         targets to support pages of up to 64kB.
2568         (elf32_bed): Redefine to get a separate backend data structure for
2569         traditional targets.
2570
2571 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
2572
2573         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
2574
2575 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
2576
2577         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
2578         (elf_i386_grok_psinfo): Likewise.
2579
2580 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
2581
2582         * config.bfd: Add m68k-uClinux target.
2583
2584 2004-01-01  Grant Edwards <grante@visi.com>
2585
2586         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
2587         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
2588         (elf32_h8_gc_sweep_hook): New function.
2589         (elf_backend_gc_mark_hook): Define.
2590         (elf_backend_gc_sweep_hook): Define.
2591         (elf_backend_can_gc_sections): Define.
2592
2593 For older changes see ChangeLog-0203
2594 \f
2595 Local Variables:
2596 mode: change-log
2597 left-margin: 8
2598 fill-column: 74
2599 version-control: never
2600 End: