bfd/ChangeLog

   1 2004-04-17  Brian Ford  <ford@vss.fsi.com>
   2
   3         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
   4         filepos for the SizeOfHeaders field.
   5         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
   6         overflow.
   7         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
   8
   9 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
  10
  11         * simple.c (bfd_simple_get_relocated_section_contents): Don't
  12         change reloc_done.  Set and restore _cooked_size.
  13         (RETURN): Delete.
  14
  15 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
  16
  17         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
  18         core files.
  19
  20 2004-04-15  Nick Clifton  <nickc@redhat.com>
  21
  22         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
  23
  24 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
  25
  26         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
  27
  28 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
  31         when it is a definition.
  32
  33 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
  34
  35         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
  36         when statically linking PIC code.
  37         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
  38
  39 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
  40
  41         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
  42         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
  43         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
  44         * configure: Regenerate.
  45
  46 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
  47
  48         * elflink.c: Include libiberty.h.
  49         * Makefile.am (elflink.lo): Depend on libiberty.h.
  50         * Makefile.in: Regenerate.
  51
  52 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
  53
  54         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
  55         ".MIPS.stubs".
  56
  57 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
  58
  59         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
  60         reserve the memory for dynamic linker
  61
  62 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
  63
  64         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
  65         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
  66
  67 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
  70         RELOC_FOR_GLOBAL_SYMBOL.
  71         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
  72
  73 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
  74
  75         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
  76         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
  77
  78 2004-04-01  Paul Brook  <paul@codesourcery.com>
  79
  80         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
  81         * elf32-arm.h (struct elf32_elf_section_map): New.
  82         (struct _arm_elf_section_data): New.
  83         (elf32_arm_section_data): Define.
  84         (struct elf32_arm_link_hash_table): Add byteswap_code.
  85         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
  86         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
  87         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
  88         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
  89         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
  90         (bfd_elf32_new_section_hook, elf_backend_write_section,
  91         elf_backend_link_output_symbol_hook): Define.
  92
  93 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
  94
  95         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
  96         that keeps the characters in a B_INCL..B_EINCL range.
  97         (_bfd_link_section_stabs): When computing the sum of the
  98         characters in a B_INCL..B_EINCL range also keep a copy of those
  99         characters.  Use this information to distinguish between
 100         include sections that have the same sum and the same length
 101         but which are nevertheless unique.
 102
 103 2004-03-31  Paul Brook  <paul@codesourcery.com>
 104
 105         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
 106         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
 107
 108 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
 109
 110         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
 111         to 'sum_chars' and add field 'num_chars'.
 112         (_bfd_link_section_stabs): When computing the sum of the
 113         characters in a B_INCL..B_EINCL range also keep a count of the
 114         number of characters.  Use this information to help distinguish
 115         between include sections when have the same sum but which
 116         nevertheless are still unique.
 117
 118 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
 119
 120         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
 121
 122 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
 123             Tomer Levi    <Tomer.Levi@nsc.com>
 124
 125         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
 126         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
 127         (BFD32_BACKENDS): Add elf32-cr16c.lo.
 128         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
 129         (cpu-cr16c.lo): New target.
 130         (elf32-cr16c.lo): Likewise.
 131         * Makefile.in: Regenerate.
 132         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
 133         (bfd_archures_list): Add bfd_cr16c_arch.
 134         * config.bfd: Handle cr16c-*-elf*.
 135         * configure.in: Handle bfd_elf32_cr16c_vec.
 136         * configure: Regenerate.
 137         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
 138         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
 139         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
 140         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
 141         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
 142         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
 143         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
 144         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
 145         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
 146         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
 147         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
 148         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
 149         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
 150         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
 151         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
 152         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
 153         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
 154         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
 155         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
 156         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
 157         * targets.c (bfd_elf32_cr16c_vec): Declare.
 158         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
 159         * cpu-cr16c.c: New file.
 160         * elf32-cr16c.c: Likewise.
 161         * libbfd.h: Regenerate.
 162         * bfd-in2.h: Likewise.
 163
 164 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
 165
 166         * elf.c (map_sections_to_segments): Fix handling of .tbss.
 167
 168 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 169
 170         * Makefile.am: Remove all mention of elflink.h.
 171         * Makefile.in: Regenerate.
 172         * bfd-in.h (bfd_elf_discard_info): Declare.
 173         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
 174         * bfd-in2.h: Regenerate.
 175         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
 176         bfd_elf32_link_record_dynamic_symbol,
 177         bfd_elf64_link_record_dynamic_symbol,
 178         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
 179         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
 180         _bfd_elf32_link_record_local_dynamic_symbol,
 181         _bfd_elf64_link_record_local_dynamic_symbol,
 182         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
 183         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
 184         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
 185         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
 186         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
 187         _bfd_elf32_reloc_symbol_deleted_p,
 188         _bfd_elf64_reloc_symbol_deleted_p): Delete.
 189         (bfd_elf_link_record_dynamic_symbol,
 190         bfd_elf_link_record_local_dynamic_symbol,
 191         bfd_elf_final_link, bfd_elf_gc_sections,
 192         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
 193         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
 194         bfd_elf_reloc_symbol_deleted_p): Declare.
 195         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
 196         * elf32-arm.h: Update for changed function names.  Remove local
 197         WILL_CALL_FINISH_DYNAMIC_SECTION define.
 198         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
 199         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
 200         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
 201         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
 202         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
 203         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
 204         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 205         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
 206         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
 207         (bfd_elfNN_print_symbol): Define.
 208         * elfcode.h: Don't include elflink.h.
 209         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
 210         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
 211         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
 212         elf_gc_record_vtinherit, elf_gc_record_vtentry,
 213         elf_link_record_local_dynamic_symbol): Don't define.
 214         * elflink.c: Update for changed function names.  Move elflink.h
 215         code here.
 216         * elflink.h: Delete file.
 217         * po/SRC-POTFILES.in: Regenerate.
 218         * po/bfd.pot: Regenerate.
 219
 220 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 221
 222         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
 223         "name" for global syms accidentally removed in 2004-03-20 change.
 224
 225 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 226
 227         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
 228         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
 229         where Elf_External_* is different for 64 and 32 bit, with
 230         corresponding elf_size_info field.
 231         (struct elf_final_link_info): Use "bfd_byte *" instead
 232         of "Elf_External_Sym *" for external_syms and symbuf.
 233         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
 234         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
 235         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
 236         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
 237         (elf_link_sort_cmp2): Adjust.
 238         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
 239         using ELF_R_SYM macro.  Set u.sym_mask.
 240         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
 241         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
 242         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
 243         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
 244         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
 245         swap_syn_out functions.  Rearrange dyn swap in/out switch.
 246         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
 247         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
 248         (elf_link_flush_output_syms): Add elf_backend_data arg.
 249         (elf_link_check_versioned_symbol): Likewise.
 250         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
 251         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
 252         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
 253         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
 254         ELF_R_TYPE and ELF_R_INFO macros.
 255         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
 256         based on size rather than using ELF_R_INFO.
 257         (elf_gc_mark): Set up r_sym_shift local var and use instead of
 258         ELF_R_SYM macro.
 259         (struct alloc_got_off_arg): New.
 260         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
 261         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
 262         (elf_gc_allocate_got_offsets): Adjust.
 263         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
 264         ELF_R_SYM.  Use bfd_section_from_elf_index.
 265         (elf_bfd_discard_info): Set cookie.r_sym_shift.
 266         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
 267         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
 268
 269 2004-03-26  Stan Shebs  <shebs@apple.com>
 270
 271         Remove MPW support, no longer used.
 272         * config.bfd (powerpc-*-mpw*): Remove configuration.
 273         * mpw-config.in, mpw-make.sed: Remove files.
 274         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
 275
 276 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
 277
 278         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
 279         (ppc64_elf_add_symbol_hook): New function.
 280         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
 281         const from Elf_Internal_Sym param.
 282         * elflink.c (elf_link_add_object_symbols): Adjust.
 283         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
 284         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
 285         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
 286         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
 287         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
 288         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
 289         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
 290         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
 291         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
 292         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
 293         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
 294         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
 295         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
 296         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
 297         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
 298         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
 299
 300 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
 301
 302         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
 303         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
 304         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
 305         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
 306         (bfd_elf64_bfd_link_add_symbols): Delete.
 307         (bfd_elf_link_add_symbols): Declare.
 308         * elfcode.h (elf_bfd_link_add_symbols): Delete.
 309         * elflink.c: Include safe-ctype.h.
 310         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
 311         make static.
 312         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
 313         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
 314         static.
 315         (elf_link_add_archive_symbols): Rename from
 316         _bfd_elf_link_add_archive_symbols, make static.
 317         (elf_link_add_object_symbols): New function.  Corresponding
 318         elflink.h function converted to use elf_size_info.
 319         (bfd_elf_link_add_symbols): Likewise.
 320         (bfd_elf_size_dynamic_sections): Adjust.
 321         * elflink.h (elf_bfd_link_add_symbols): Delete.
 322         (elf_link_add_object_symbols): Delete.
 323         * elf32-gen.c (elf32_generic_link_add_symbols): Call
 324         bfd_elf_link_add_symbols.
 325         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
 326
 327 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
 328
 329         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
 330         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
 331
 332         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
 333         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
 334         (_bfd_elf_add_dt_needed_tag): Declare.
 335         (_bfd_elf_sort_symbol): Declare.
 336         (_bfd_elf_finalize_dynstr): Declare.
 337         (RELOC_FOR_GLOBAL_SYM): Formatting.
 338         * elfcode.h (elf_add_dynamic_entry): Delete.
 339         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
 340         elflink.h function converted to use elf_size_info.
 341         (_bfd_elf_add_dt_needed_tag): Likewise.
 342         (_bfd_elf_sort_symbol): Likewise.
 343         (_bfd_elf_finalize_dynstr): Likewise.
 344         (compute_bucket_count): Likewise.
 345         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
 346         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
 347         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
 348         * elflink.h: ..here.
 349         (sort_symbol, add_dt_needed_tag): Delete.
 350         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
 351         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
 352         Update all users.
 353         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
 354         * elf32-cris.c (add_dynamic_entry): Likewise.
 355         * elf32-hppa.c (add_dynamic_entry): Likewise.
 356         * elf32-i370.c (add_dynamic_entry): Likewise.
 357         * elf32-i386.c (add_dynamic_entry): Likewise.
 358         * elf32-m32r.c (add_dynamic_entry): Likewise.
 359         * elf32-m68k.c (add_dynamic_entry): Likewise.
 360         * elf32-ppc.c (add_dynamic_entry): Likewise.
 361         * elf32-s390.c (add_dynamic_entry): Likewise.
 362         * elf32-sh.c (add_dynamic_entry): Likewise.
 363         * elf32-sparc.c (add_dynamic_entry): Likewise.
 364         * elf32-vax.c (add_dynamic_entry): Likewise.
 365         * elf32-xtensa.c (add_dynamic_entry): Likewise.
 366         * elf64-alpha.c (add_dynamic_entry): Likewise.
 367         * elf64-hppa.c (add_dynamic_entry): Likewise.
 368         * elf64-ppc.c (add_dynamic_entry): Likewise.
 369         * elf64-s390.c (add_dynamic_entry): Likewise.
 370         * elf64-sparc.c (add_dynamic_entry): Likewise.
 371         * elf64-x86-64.c (add_dynamic_entry): Likewise.
 372         * elfxx-ia64.c (add_dynamic_entry): Likewise.
 373         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
 374         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
 375         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
 376         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
 377
 378 2004-03-23  Paul Brook  <paul@codesourcery.com>
 379
 380         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
 381
 382 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
 383
 384         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
 385         literal tables and check for relocs outside of literal pools.
 386         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
 387         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
 388         set DF_TEXTREL.
 389         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
 390         (elf_xtensa_relocate_section): Read literal tables and check for
 391         dynamic relocations in read-only sections and not in literal pools.
 392
 393 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
 394
 395         PR 51.
 396         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
 397
 398 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
 399
 400         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
 401         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
 402         not defined by the executable, or defined in a DSO.
 403         <eliding run-time relocation of .got>: Initialize GOT entry for a
 404         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
 405         executable.
 406         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
 407         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
 408         a PLT reloc to GOT for an executable.
 409         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
 410         .got for a DSO and explain why.
 411         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
 412         and unreferenced symbols for which a PLT is defined.  Adjust
 413         dynamic-symbol pruning correspondingly, to make sure we don't lose
 414         a dynamic symbol also defined by a DSO.
 415
 416 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
 417
 418         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
 419         and rel args.  Group input and output args.  Wrap to 80 columns.
 420         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
 421         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
 422         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
 423         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
 424         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
 425         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
 426         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
 427         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
 428         RELOC_FOR_GLOBAL_SYMBOL invocation.
 429
 430 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 431
 432         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
 433         unresolved symbols in objects aren't allowed.
 434
 435         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
 436         unresolved symbols.
 437         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
 438         (elf_hppa_unmark_useless_dynamic_symbols):
 439         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 440         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
 441         (elf32_hppa_relocate_section): Likewise.
 442         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 443         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 444         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 445         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 446         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 447
 448         * elf-m10200.c (mn10200_elf_relocate_section): Use
 449         RELOC_FOR_GLOBAL_SYMBOL.
 450         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 451         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 452         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 453         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 454         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 455         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
 456         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 457         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 458         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 459         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 460         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 461         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 462
 463 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 464
 465         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
 466         (final_link_relocate): Likewise.
 467         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
 468         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
 469
 470 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 471
 472         * Makefile.am: Run "make dep-am".
 473         * Makefile.in: Regenerate.
 474         * aclocal.m4: Regenerate.
 475         * config.in: Regenerate.
 476         * po/bfd.pot: Regenerate.
 477
 478 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 479             H.J. Lu  <hongjiu.lu@intel.com>
 480
 481         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
 482         type and size change code to where it was previously.  Remove
 483         dt_needed param.  Treat old weak syms as strong if new sym is
 484         from a shared lib, even when old sym is from another shared
 485         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
 486         comments.
 487         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
 488         _bfd_elf_merge_symbol calls.
 489         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
 490         dt_needed local var.  Update comments.
 491         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
 492         (_bfd_elf_add_default_symbol): Likewise.
 493
 494         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
 495         strong syms in one shared object overriding weak syms in another.
 496
 497 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
 498
 499         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
 500         dyn_lib_class field.  Rearrange for better packing.
 501         (elf_dt_soname): Delete.
 502         (elf_dyn_lib_class): Define.
 503         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
 504         (bfd_elf_set_dt_needed_soname): Delete.
 505         (bfd_elf_set_dyn_lib_class): New function.
 506         * elflink.h (add_dt_needed_tag): New function.  Split out from..
 507         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
 508         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
 509         initialization of soname.
 510         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
 511         elf_dt_soname.
 512         * bfd-in.h (enum dynamic_lib_link_class): New.
 513         (bfd_elf_set_dt_needed_soname): Delete.
 514         (bfd_elf_set_dyn_lib_class): Declare.
 515         * bfd-in2.h: Regenerate.
 516
 517         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
 518         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
 519         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
 520         symbol loop.  Instead use add_needed to flag tag as written.
 521
 522 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
 523
 524         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 525         logic for null_input_bfd detection.
 526
 527 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 528
 529         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 530
 531 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
 532
 533         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
 534         code.
 535
 536 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 537
 538         * elflink.c (elf_link_read_relocs_from_section): Don't use
 539         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
 540         (_bfd_elf_link_read_relocs): ..to here.
 541         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
 542
 543 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 544
 545         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
 546         values selected in configure.host.  Require both to be defined
 547         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
 548         corresponding BFD_HOST vars with quotes.
 549         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
 550         Always require BFD_HOST_64_BIT_DEFINED.
 551         <file_ptr type>: Find off_t size before emitting message.  Combine
 552         off_t and ftello64 conditional.
 553         * configure: Regenerate.
 554
 555 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 556
 557         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
 558         aliasing warning.  Remove trailing whitespace throughout file.
 559
 560 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 561
 562         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
 563         input_section in calls to get_dyn_name.
 564         * 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
 565         local symbols.
 566         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
 567
 568 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
 569
 570         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
 571         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
 572         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
 573         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
 574         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
 575         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
 576         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
 577         when using long.
 578         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
 579         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
 580         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
 581         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
 582         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
 583         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
 584         (read_8_bytes, read_indirect_string, read_address): Likewise.
 585         (read_abbrevs, parse_comp_unit): Likewise.
 586         * targets.c (struct bfd_target): Likewise.
 587         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
 588         * hppabsd-core.c: Likewise.  Formatting.
 589         * hpux-core.c: Likewise.
 590         * irix-core.c: Likewise.
 591         * netbsd-core.c: Likewise.
 592         * osf-core.c: Likewise.
 593         * ptrace-core.c: Likewise.
 594         * sco5-core.c: Likewise.
 595         * trad-core.c: Likewise.
 596         * configure: Regenerate.
 597         * bfd-in2.h: Regenerate.
 598
 599 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
 600
 601         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
 602         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
 603         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
 604         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
 605         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
 606         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
 607         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
 608         * libbfd.c: Likewise in function definitions.
 609         (bfd_put_8): Mask with 0xff rather than casting to char.
 610         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
 611         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
 612         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
 613         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
 614         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
 615         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
 616         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
 617         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
 618         (H_GET_64, H_GET_32, H_GET_16): Likewise.
 619         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
 620         * archive.c (do_slurp_coff_armap): Update swap prototype.
 621         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
 622         (tic54x_getl_signed_32): Likewise.
 623         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
 624         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
 625         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
 626         (bfd_getp_signed_32, bfd_putp32): Likewise.
 627         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
 628         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
 629         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
 630         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
 631         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
 632         bfd_h_getx_signed_16, bfd_h_putx16.
 633         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
 634         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
 635         * hpux-core.c: Likewise.
 636         * irix-core.c: Likewise.
 637         * netbsd-core.c: Likewise.
 638         * osf-core.c: Likewise.
 639         * ptrace-core.c: Likewise.
 640         * sco5-core.c: Likewise.
 641         * trad-core.c: Likewise.
 642         * bfd-in2.h: Regenerate.
 643
 644 2004-03-15  Matt Thomas  <matt@3am-software.com>
 645
 646         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
 647         selected.
 648
 649 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
 650
 651         * config.bfd: Add x86_64-*-openbsd*.
 652         * configure.in (x86_64-*-openbsd*): Set COREFILE to
 653         netbsd-core.lo.
 654         * configure: Regenerate.
 655
 656 2004-03-12  Nick Clifton  <nickc@redhat.com>
 657             Dave Murphy  <wintermute2k4@ntlworld.com>
 658
 659         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
 660         if the input bfd does not contain any code.
 661
 662 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
 663
 664         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
 665
 666 2004-03-05  Fred Fish  <fnf@redhat.com>
 667
 668         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
 669         mips16 symbols to be even rather than testing first for even/odd.
 670         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
 671
 672 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
 673
 674         * elf.c (map_sections_to_segments): Ignore .tbss sections for
 675         layout purposes.
 676
 677 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
 678
 679         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
 680         undefined symbols as hash_new.
 681
 682 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
 683
 684         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
 685         * cpu-sh.c: Ditto.
 686         * elf32-sh.c: Ditto.
 687         * bfd-in2.h: Regenerate.
 688
 689 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
 690
 691         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
 692         dynrelocs.
 693         (_frv_count_got_plt_entries): Initialize them.
 694         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
 695         callers.
 696         (frv_pic_relocs_info_for_global): Likewise.
 697         (frv_pic_relocs_info_for_local): Likewise.
 698         (frv_pic_merge_early_relocs_info): New.
 699         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
 700         another.
 701         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
 702         Check that we don't exceed the allocated count for entry.
 703         (_frv_add_rofixup): Likewise.
 704         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
 705         (elf32_frv_finish_dynamic_sections): Improve error message in case
 706         we emit too few rofixup entries.
 707
 708 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 709
 710         * archures.c (bfd_mach_fr450): New.
 711         * bfd-in2.h: Regenerate.
 712         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
 713         (arch_info_500): Link to it.
 714         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
 715         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
 716         (frv_elf_arch_extension_p): New function.
 717         (frv_elf_merge_private_bfd_data): Use it.
 718
 719 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
 722
 723         * elflink.h (is_global_data_symbol_definition): Moved to
 724         elflink.c.
 725         (elf_link_is_defined_archive_symbol): Likewise.
 726         (elf_link_add_archive_symbols): Likewise. Renamed to
 727         _bfd_elf_link_add_archive_symbols.
 728
 729         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
 730         of ELF symbol table entry from backend.
 731         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
 732         instead of elf_link_add_object_symbols.
 733
 734 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
 735
 736         * elf-bfd.h (struct elf_backend_data): Added
 737         elf_backend_can_make_relative_eh_frame,
 738         elf_backend_can_make_lsda_relative_eh_frame and
 739         elf_backend_encode_eh_address.
 740         (_bfd_elf_encode_eh_address): Declare.
 741         (_bfd_elf_can_make_relative): Declare.
 742         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
 743         hooks to decide whether to attempt to make_relative and
 744         make_lsda_relative.
 745         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
 746         (_bfd_elf_can_make_relative): New.
 747         (_bfd_elf_encode_eh_address): New.
 748         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
 749         (frv_elf_encode_eh_address): New.
 750         (elf_backend_can_make_relative_eh_frame): Define.
 751         (elf_backend_can_make_lsda_relative_eh_frame): Define.
 752         (elf_backend_encode_eh_address): Define.
 753         * elfxx-target.h
 754         (elf_backend_can_make_relative_eh_frame): Define.
 755         (elf_backend_can_make_lsda_relative_eh_frame): Define.
 756         (elf_backend_encode_eh_address): Define.
 757         (elfNN_bed): Add them.
 758
 759 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
 760
 761         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
 762         complain_on_overflow to signed.
 763
 764 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 765
 766         * elflink.h (sort_symbol): New.
 767         (elf_link_add_object_symbols): Use a sorted symbol array for
 768         weakdef.
 769
 770 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
 771
 772         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
 773         for pc relative relocs.
 774         (elf_s390_relocate_section): Likewise.
 775         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
 776         for pc relative relocs.
 777         (elf_s390_relocate_section): Likewise.
 778
 779 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
 782         count_dyn_reloc.
 783
 784 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 785
 786         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
 787         field to track if a relocation is against readonly section.
 788         (count_dyn_reloc): Take a new argument for rent->reltext.
 789         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
 790         (get_reloc_section): Don't set ia64_info->reltext here.
 791         (allocate_dynrel_entries): Set ia64_info->reltext here.
 792
 793 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
 794
 795         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
 796         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
 797         function's descriptor to symbol+offset, and map local undefweak
 798         symbol to NULL function descriptor.
 799         (elf32_frv_relocate_section): Likewise.
 800
 801 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
 802
 803         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
 804         M_X86_64_NETBSD.
 805         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
 806         (netbsd_core_file_p): Set architecture from machine ID for
 807         selected machines.
 808
 809 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
 810
 811         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
 812         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
 813
 814 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
 817         symbols with non-default visibility.
 818
 819 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
 820
 821         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
 822         IMAGE_SCN_MEM_WRITE on known sections only.
 823
 824 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
 825
 826         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
 827         symbols used in PIE relocs.
 828
 829 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
 830
 831         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
 832         .plt sh_entsize.
 833
 834 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
 835
 836         * configure.in: Update version to 2.15.90.
 837         * configure: Regenerate.
 838
 839 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
 840             Richard Sandiford  <rsandifo@redhat.com>
 841
 842         * elfxx-mips.c (mips_elf_calculate_relocation): Use
 843         _bfd_elf_symbol_refs_local_p to decide whether to decay
 844         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
 845         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
 846         relocs if the symbol wasn't defined by a regular object file.
 847         Don't check the symbol's dynindx.
 848
 849 2004-02-16  Andrew Cagney  <cagney@redhat.com>
 850
 851         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
 852         @bfd_file_ptr@.
 853         * bfd-in2.h: Re-generate.
 854
 855 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 856
 857         * configure.host (HDEFINES): When hppa*-*-hpux*, define
 858         _LARGEFILE64_SOURCE.
 859
 860 2004-02-13  Andrew Cagney  <cagney@redhat.com>
 861
 862         * elf.c (vma_page_aligned_bias): New function.
 863         (assign_file_positions_except_relocs)
 864         (assign_file_positions_for_segments): Replace broken modulo
 865         arithmetic with call to vma_page_aligned_bias.
 866
 867 2004-02-11  Andrew Cagney  <cagney@redhat.com>
 868
 869         * bfd-in.h: Update copyright.
 870         (bfd_tell): Change return type to file_ptr.
 871         * bfd-in2.h: Re-generate.
 872         * cache.c: Update copyright.
 873         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
 874         parameter.
 875         (close_one): Use real_ftell.
 876         * bfdio.c: Update copyright.
 877         (real_ftell, real_fseek): New functions.
 878         (bfd_tell): Use real_fseek and real_ftell, change return type to
 879         file_ptr.
 880         (bfd_seek): Use real_ftell and real_fseek, change type of
 881         file_position to a file_ptr.
 882         * libbfd-in.h: Update copyright.
 883         (real_ftell, real_fseek): Declare.
 884         * libbfd.h: Re-generate.
 885
 886         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
 887         fseeko and fseeko64.  Determine bfd_file_ptr.
 888         * configure: Re-generate.
 889         * config.in: Re-generate.
 890
 891 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
 892
 893         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
 894         * elf32-h8300.c: Likewise.
 895
 896 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
 897             Nick Clifton  <nickc@redhat.com>
 898
 899         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
 900         GOT entries with no associated GOT subsection.
 901
 902 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
 903
 904         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
 905         * elf.c (swap_out_syms): Use it to decide whether local section
 906         symbols should be named.
 907         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
 908         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
 909         (elf_backend_name_local_section_symbols): Define.
 910         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
 911
 912 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 913
 914         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
 915         (elfNN_ia64_relax_section): Optimize brl to br during the relax
 916         finalize pass.
 917
 918 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
 919
 920         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
 921         to bfd_link_hash_entry passed by reference to
 922         _bfd_generic_link_add_one_symbol.
 923
 924 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 925
 926         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
 927         relocations against dynamic symbols.
 928
 929 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
 930
 931         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
 932         change.
 933
 934 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
 935
 936         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
 937         * bfd-in2.h, libbfd.h: Rebuilt.
 938
 939 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 940
 941         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
 942         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
 943         flag has been cleared.
 944
 945 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
 946
 947         * coff-h8300.c: Add and adjust comments about relaxation.
 948         * elf32-h8300.c: Likewise.
 949
 950 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 951
 952         * coff-h8300.c: Fix comment typos.
 953         * elf32-h8300.c: Likewise.
 954
 955 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 956
 957         * coff-h8300.c: Add comments about relaxation.
 958         * elf32-h8300.c: Likewise.
 959
 960 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 961
 962         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 963         throughout.
 964         * aclocal.m4: Regenerate.
 965         * configure: Regenerate.
 966
 967 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
 968
 969         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
 970         mips_elf64_rtype_to_howto instead of using howto_table.
 971
 972 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
 973
 974         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
 975         the .plt section.
 976         (elf32_arm_check_relocs): Don't increment the PLT refcount for
 977         relocs which would not use the PLT.
 978
 979 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 980
 981         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
 982         (ppc64_elf_gc_sweep_hook): Likewise.
 983         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
 984
 985 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
 986
 987         Adds linker relaxation support for bit manipulation insns like
 988         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
 989         bst, btst, bxor.
 990         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
 991         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
 992         * coff-h8300.c: Opcode for bit manipulation insn is checked in
 993         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
 994
 995 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
 996
 997         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
 998
 999 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
1000
1001         * elf32-h8300.c: Fix formatting.
1002
1003 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
1004
1005         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
1006         dynamic object is present.  Declare r_symndx and h in an inner
1007         scope.
1008         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1009
1010 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
1011
1012         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
1013         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
1014         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
1015         identically.  Do not emit PC24 relocations for shared libraries.
1016         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
1017         identically.  Don't adjust pc_count.
1018         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
1019         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
1020         adjust count for branch relocations.
1021         (allocate_dynrelocs): Correct typo in call to
1022         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
1023         PC24 or PLT32 relocs when linking.
1024
1025 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
1026
1027         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
1028         relocation howto with ARM_26 one for consistency.
1029         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
1030         that will be converted to ARM_26D ones, since we always want 'done'
1031         relocations to be reflected in section's data.
1032         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
1033         offset.
1034         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
1035         requested.
1036
1037 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
1038
1039         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
1040         are not partial_inplace during a relocatable link.
1041
1042 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
1043
1044         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
1045         if no dynamic object is present.  Declare r_symndx and h in an
1046         inner scope.
1047
1048 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1049
1050         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
1051         trampoline if it is known out of range.
1052
1053 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1054
1055         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
1056         * elf32-frv.c (_frv_osec_readonly_p): New.
1057         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
1058         undefweak symbol.
1059         (_frv_count_got_plt_entries): Adjust expected count accordingly.
1060         (elf32_frv_relocate_section): Likewise.  Error out if attempting
1061         to emit rofixups or dynamic relocs in read-only segments.  Use
1062         _bfd_elf_section_offset to adjust r_offsets in rofixups and
1063         dynamic relocations.
1064         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
1065         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
1066         relocations or fixups involving merged sections correctly.  Avoid
1067         crash when undefined symbol is referenced by R_FRV_32 or
1068         R_FRV_FUNCDESC_VALUE.
1069         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
1070         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
1071         input section holding local symbol to addend of R_FRV_32 or
1072         R_FRV_FUNCDESC_VALUE dynamic relocation.
1073         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
1074         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
1075         (elf32_frv_always_size_sections): Don't store pointer to
1076         __stacksize symbol in sec_info.
1077         (elf32_frv_modify_segment_map): Look it up here.
1078         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
1079         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
1080         of the lazy PLT entry, not only its offset, as the low word of a
1081         function descriptor.
1082         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
1083         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
1084         if a hash table entry already exists but is not a definition.
1085         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1086         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
1087         (_frv_add_rofixup): Don't inline.
1088         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
1089         for undefweak symbols.
1090         (elf32_frv_relocate_section): Avoid crash while computing
1091         relocation when linking with shared library.  Only emit rofixups
1092         and dynamic relocations for alloc&load sections.  Mark binaries
1093         with inter-segment relocations for relocation as a unit.
1094         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
1095         (DEFAULT_STACK_SIZE): New.
1096         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
1097         emit rofixups or dynamic relocs when linking dynamic non-PIE
1098         executables.
1099         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
1100         shared libs too.  Reserve the last entry for the GOT pointer.
1101         (elf32_frv_finish_dynamic_sections): Emit it.
1102         (elf32_frv_always_size_sections): New.
1103         (elf32_frv_modify_segment_map): New.
1104         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
1105         sections.
1106         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
1107         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
1108         (elf_backend_always_size_sections): New.
1109         (elf_backend_modify_segment_map): New.
1110         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1111         * config.bfd: Added frv-*-*linux*.
1112         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
1113         ABS section, instead of crashing.
1114         (elf32_frv_relocate_section): Don't crash before warning about
1115         different segments in non-PIC relocation.
1116         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
1117         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
1118         relocs to undefweak symbols.
1119         (elf32_frv_relocate_section): Ditto for undefined symbols.
1120         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
1121         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
1122         gotfixup section was created.
1123         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1124         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
1125         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
1126         complain_overflow_signed.
1127         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
1128         have not been allocated.
1129         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
1130         privfd only if dynamic sections were created.
1131         (elf32_frv_relocate_section): Compute gprel_segment, and use it
1132         for GPREL relocs.  When linking relocatable FDPIC executables,
1133         emit warnings for relocations that would be illegal on PIE or
1134         shared libraries.  Emit rofixup for R_FRV_32 only if input object
1135         is not FDPIC.
1136         (_frv_create_got_section): Define _gp symbol in the rofixup
1137         section.
1138         (elf32_frv_finish_dynamic_sections): If rofixups needed but
1139         dynamic sections missing, error out requesting -melf32frvfd.
1140         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
1141         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
1142         computation of addends from section and global or local symbol
1143         value.  Change return type to bfd_boolean, and return a failure if
1144         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
1145         nonzero addend is required.
1146         (elf32_frv_relocate_section): Likewise.  Print error for
1147         unsupported nonzero addends.
1148         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1149         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
1150         force everything local.
1151         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
1152         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
1153         (frv_gotfixup_section): New.
1154         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
1155         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
1156         and relocsfdv.
1157         (_frv_add_rofixup): New.
1158         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
1159         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
1160         improve some ugly conditions.
1161         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
1162         relocations in fdpic.
1163         (_frv_create_got_section): Create .rofixup.got section.
1164         (struct _frv_dynamic_got_info): Added fixups.
1165         (_frv_count_got_plt_entries): Account in-GOT relocations into
1166         relocs32, relocsfd and relocsfdv.  Account them into relocs or
1167         fixups, as appropriate.
1168         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
1169         sizing of gotrel.
1170         (elf32_frv_finish_dynamic_sections): Verify that the right number
1171         of relocations and fixups was generated.
1172         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
1173         relocsfdv.
1174         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
1175         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
1176         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
1177         descriptor of a (formerly-)global symbol is local.
1178         (struct frv_pic_relocs_info): Adjust comments.
1179         (_frv_emit_got_relocs_plt_entries): Adjust.
1180         (elf32_frv_relocate_section): Likewise.
1181         (_frv_count_got_plt_entries): Likewise.
1182         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
1183         symbol's value to addend in the common preamble.  Decay dynamic
1184         symbols to section+offset if they bind or call locally, for GOT
1185         and FUNCDESC_VALUE, respectively.
1186         (elf32_frv_relocate_section): Likewise.
1187         (elf32_frv_check_relocs): Don't register as dynamic symbols of
1188         internal or hidden visibility.
1189         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
1190         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
1191         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
1192         (elf32_frv_relocate_section): Pass relocation addend in.  Use
1193         original relocation addend to look up the got relocs/plt entries
1194         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
1195         processing relocations that reference .scommon symbols.
1196         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1197         Introduce support for dynamic linking.
1198         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
1199         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
1200         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
1201         (frv_reloc_type_lookup): Return REL howtos for executables and
1202         dynamic libraries.
1203         (frv_info_to_howto_rel): New.
1204         (struct frv_elf_link_hash_table): New.
1205         (frv_hash_table, frv_got_section, frv_gotrel_section,
1206         frv_plt_section, frv_pltrel_section, frv_relocs_info,
1207         frv_got_initial_offset, frv_plt_initial_offset): New macros.
1208         (frv_elf_link_hash_table_create): New.
1209         (struct frv_pic_relocs_info): New.
1210         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
1211         (frv_pic_relocs_info_find): New.
1212         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
1213         New.
1214         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
1215         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
1216         (_frv_emit_got_relocs_plt_entries): New.
1217         (elf32_frv_relocate_section): Add support for dynamic linking.
1218         Handle new relocations.
1219         (_frv_create_got_section): New.
1220         (elf32_frv_create_dynamic_sections): New.
1221         (ELF_DYNAMIC_INTERPRETER): New.
1222         (struct _frv_dynamic_got_info): New.
1223         (_frv_count_got_plt_entries): New.
1224         (struct _frv_dynamic_got_plt_info): New.
1225         (_frv_compute_got_alloc_data): New.
1226         (_frv_get_got_entry, _frv_get_fd_entry): New.
1227         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
1228         (_frv_resolve_final_relocs_info): New.
1229         (elf32_frv_size_dynamic_sections): New.
1230         (elf32_frv_finish_dynamic_sections): New.
1231         (elf32_frv_adjust_dynamic_symbol): New.
1232         (elf32_frv_finish_dynamic_symbol): New.
1233         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
1234         whole thing works.
1235         (elf_info_to_howto_rel): Define.
1236         (bfd_elf32_bfd_link_hash_table_create): Define.
1237         (elf_backend_create_dynamic_sections): Define.
1238         (elf_backend_adjust_dynamic_symbol): Define.
1239         (elf_backend_size_dynamic_sections): Define.
1240         (elf_backend_finish_dynamic_symbol): Define.
1241         (elf_backend_finish_dynamic_sections): Define.
1242         (elf_backend_want_got_sym): Define.
1243         (elf_backend_got_header_size): Define.
1244         (elf_backend_want_got_plt): Define.
1245         (elf_backend_plt_readonly): Define.
1246         (elf_backend_want_plt_sym): Define.
1247         (elf_backend_plt_header_size): Define.
1248         (elf_backend_may_use_rel_p): Define.
1249         (elf_backend_may_use_rela_p): Define.
1250         (elf_backend_default_use_rela_p): Define.
1251         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
1252         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
1253         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
1254         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
1255         (frv_reloc_map): Map the corresponding BFD relocs to them.
1256         (frv_reloc_type_lookup): ... and back to BFD relocs.
1257         * reloc.c: New relocs.
1258         * bfd-in2.h, libbfd.h: Rebuilt.
1259         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
1260         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
1261         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
1262         R_FRV_FUNCDESC_GOTLO): New.
1263         (frv_reloc_map): Map the corresponding BFD relocs to them.
1264         (frv_reloc_type_lookup): ... and back to BFD relocs.
1265         * reloc.c: New relocs.
1266         * bfd-in2.h, libbfd.h: Rebuilt.
1267
1268 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1269
1270         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1271         targets to support pages of up to 64kB.
1272         (elf32_bed): Redefine to get a separate backend data structure for
1273         traditional targets.
1274         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1275         targets to support pages of up to 64kB.
1276         (elf64_bed): Redefine to get a separate backend data structure for
1277         traditional targets.
1278         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1279         targets to support pages of up to 64kB.
1280         (elf32_bed): Redefine to get a separate backend data structure for
1281         traditional targets.
1282
1283 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
1284
1285         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
1286
1287 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
1288
1289         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
1290         (elf_i386_grok_psinfo): Likewise.
1291
1292 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1293
1294         * config.bfd: Add m68k-uClinux target.
1295
1296 2004-01-01  Grant Edwards <grante@visi.com>
1297
1298         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
1299         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
1300         (elf32_h8_gc_sweep_hook): New function.
1301         (elf_backend_gc_mark_hook): Define.
1302         (elf_backend_gc_sweep_hook): Define.
1303         (elf_backend_can_gc_sections): Define.
1304
1305 For older changes see ChangeLog-0203
1306 \f
1307 Local Variables:
1308 mode: change-log
1309 left-margin: 8
1310 fill-column: 74
1311 version-control: never
1312 End: