bfd/ChangeLog

   1 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * elf32-sparc.c (elf32_sparc_relocate_section): Handle
   4         relocs against hidden/protected undefweak symbols properly.
   5         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
   6
   7 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
   8
   9         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
  10         * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
  11         core files.
  12
  13 2004-04-17  Brian Ford  <ford@vss.fsi.com>
  14
  15         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
  16         filepos for the SizeOfHeaders field.
  17         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
  18         overflow.
  19         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
  20
  21 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
  22
  23         * simple.c (bfd_simple_get_relocated_section_contents): Don't
  24         change reloc_done.  Set and restore _cooked_size.
  25         (RETURN): Delete.
  26
  27 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
  28
  29         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
  30         core files.
  31
  32 2004-04-15  Nick Clifton  <nickc@redhat.com>
  33
  34         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
  35
  36 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
  37
  38         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
  39
  40 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
  43         when it is a definition.
  44
  45 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
  46
  47         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
  48         when statically linking PIC code.
  49         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
  50
  51 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
  52
  53         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
  54         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
  55         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
  56         * configure: Regenerate.
  57
  58 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
  59
  60         * elflink.c: Include libiberty.h.
  61         * Makefile.am (elflink.lo): Depend on libiberty.h.
  62         * Makefile.in: Regenerate.
  63
  64 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
  65
  66         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
  67         ".MIPS.stubs".
  68
  69 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
  72         reserve the memory for dynamic linker
  73
  74 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
  75
  76         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
  77         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
  78
  79 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
  82         RELOC_FOR_GLOBAL_SYMBOL.
  83         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
  84
  85 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
  88         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
  89
  90 2004-04-01  Paul Brook  <paul@codesourcery.com>
  91
  92         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
  93         * elf32-arm.h (struct elf32_elf_section_map): New.
  94         (struct _arm_elf_section_data): New.
  95         (elf32_arm_section_data): Define.
  96         (struct elf32_arm_link_hash_table): Add byteswap_code.
  97         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
  98         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
  99         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
 100         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
 101         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
 102         (bfd_elf32_new_section_hook, elf_backend_write_section,
 103         elf_backend_link_output_symbol_hook): Define.
 104
 105 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
 106
 107         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
 108         that keeps the characters in a B_INCL..B_EINCL range.
 109         (_bfd_link_section_stabs): When computing the sum of the
 110         characters in a B_INCL..B_EINCL range also keep a copy of those
 111         characters.  Use this information to distinguish between
 112         include sections that have the same sum and the same length
 113         but which are nevertheless unique.
 114
 115 2004-03-31  Paul Brook  <paul@codesourcery.com>
 116
 117         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
 118         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
 119
 120 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
 121
 122         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
 123         to 'sum_chars' and add field 'num_chars'.
 124         (_bfd_link_section_stabs): When computing the sum of the
 125         characters in a B_INCL..B_EINCL range also keep a count of the
 126         number of characters.  Use this information to help distinguish
 127         between include sections when have the same sum but which
 128         nevertheless are still unique.
 129
 130 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
 131
 132         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
 133
 134 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
 135             Tomer Levi    <Tomer.Levi@nsc.com>
 136
 137         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
 138         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
 139         (BFD32_BACKENDS): Add elf32-cr16c.lo.
 140         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
 141         (cpu-cr16c.lo): New target.
 142         (elf32-cr16c.lo): Likewise.
 143         * Makefile.in: Regenerate.
 144         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
 145         (bfd_archures_list): Add bfd_cr16c_arch.
 146         * config.bfd: Handle cr16c-*-elf*.
 147         * configure.in: Handle bfd_elf32_cr16c_vec.
 148         * configure: Regenerate.
 149         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
 150         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
 151         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
 152         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
 153         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
 154         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
 155         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
 156         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
 157         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
 158         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
 159         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
 160         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
 161         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
 162         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
 163         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
 164         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
 165         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
 166         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
 167         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
 168         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
 169         * targets.c (bfd_elf32_cr16c_vec): Declare.
 170         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
 171         * cpu-cr16c.c: New file.
 172         * elf32-cr16c.c: Likewise.
 173         * libbfd.h: Regenerate.
 174         * bfd-in2.h: Likewise.
 175
 176 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
 177
 178         * elf.c (map_sections_to_segments): Fix handling of .tbss.
 179
 180 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * Makefile.am: Remove all mention of elflink.h.
 183         * Makefile.in: Regenerate.
 184         * bfd-in.h (bfd_elf_discard_info): Declare.
 185         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
 186         * bfd-in2.h: Regenerate.
 187         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
 188         bfd_elf32_link_record_dynamic_symbol,
 189         bfd_elf64_link_record_dynamic_symbol,
 190         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
 191         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
 192         _bfd_elf32_link_record_local_dynamic_symbol,
 193         _bfd_elf64_link_record_local_dynamic_symbol,
 194         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
 195         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
 196         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
 197         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
 198         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
 199         _bfd_elf32_reloc_symbol_deleted_p,
 200         _bfd_elf64_reloc_symbol_deleted_p): Delete.
 201         (bfd_elf_link_record_dynamic_symbol,
 202         bfd_elf_link_record_local_dynamic_symbol,
 203         bfd_elf_final_link, bfd_elf_gc_sections,
 204         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
 205         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
 206         bfd_elf_reloc_symbol_deleted_p): Declare.
 207         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
 208         * elf32-arm.h: Update for changed function names.  Remove local
 209         WILL_CALL_FINISH_DYNAMIC_SECTION define.
 210         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
 211         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
 212         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
 213         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
 214         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
 215         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
 216         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 217         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
 218         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
 219         (bfd_elfNN_print_symbol): Define.
 220         * elfcode.h: Don't include elflink.h.
 221         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
 222         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
 223         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
 224         elf_gc_record_vtinherit, elf_gc_record_vtentry,
 225         elf_link_record_local_dynamic_symbol): Don't define.
 226         * elflink.c: Update for changed function names.  Move elflink.h
 227         code here.
 228         * elflink.h: Delete file.
 229         * po/SRC-POTFILES.in: Regenerate.
 230         * po/bfd.pot: Regenerate.
 231
 232 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 233
 234         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
 235         "name" for global syms accidentally removed in 2004-03-20 change.
 236
 237 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
 238
 239         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
 240         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
 241         where Elf_External_* is different for 64 and 32 bit, with
 242         corresponding elf_size_info field.
 243         (struct elf_final_link_info): Use "bfd_byte *" instead
 244         of "Elf_External_Sym *" for external_syms and symbuf.
 245         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
 246         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
 247         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
 248         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
 249         (elf_link_sort_cmp2): Adjust.
 250         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
 251         using ELF_R_SYM macro.  Set u.sym_mask.
 252         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
 253         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
 254         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
 255         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
 256         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
 257         swap_syn_out functions.  Rearrange dyn swap in/out switch.
 258         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
 259         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
 260         (elf_link_flush_output_syms): Add elf_backend_data arg.
 261         (elf_link_check_versioned_symbol): Likewise.
 262         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
 263         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
 264         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
 265         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
 266         ELF_R_TYPE and ELF_R_INFO macros.
 267         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
 268         based on size rather than using ELF_R_INFO.
 269         (elf_gc_mark): Set up r_sym_shift local var and use instead of
 270         ELF_R_SYM macro.
 271         (struct alloc_got_off_arg): New.
 272         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
 273         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
 274         (elf_gc_allocate_got_offsets): Adjust.
 275         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
 276         ELF_R_SYM.  Use bfd_section_from_elf_index.
 277         (elf_bfd_discard_info): Set cookie.r_sym_shift.
 278         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
 279         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
 280
 281 2004-03-26  Stan Shebs  <shebs@apple.com>
 282
 283         Remove MPW support, no longer used.
 284         * config.bfd (powerpc-*-mpw*): Remove configuration.
 285         * mpw-config.in, mpw-make.sed: Remove files.
 286         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
 287
 288 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
 289
 290         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
 291         (ppc64_elf_add_symbol_hook): New function.
 292         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
 293         const from Elf_Internal_Sym param.
 294         * elflink.c (elf_link_add_object_symbols): Adjust.
 295         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
 296         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
 297         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
 298         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
 299         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
 300         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
 301         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
 302         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
 303         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
 304         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
 305         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
 306         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
 307         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
 308         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
 309         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
 310         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
 311
 312 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
 313
 314         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
 315         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
 316         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
 317         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
 318         (bfd_elf64_bfd_link_add_symbols): Delete.
 319         (bfd_elf_link_add_symbols): Declare.
 320         * elfcode.h (elf_bfd_link_add_symbols): Delete.
 321         * elflink.c: Include safe-ctype.h.
 322         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
 323         make static.
 324         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
 325         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
 326         static.
 327         (elf_link_add_archive_symbols): Rename from
 328         _bfd_elf_link_add_archive_symbols, make static.
 329         (elf_link_add_object_symbols): New function.  Corresponding
 330         elflink.h function converted to use elf_size_info.
 331         (bfd_elf_link_add_symbols): Likewise.
 332         (bfd_elf_size_dynamic_sections): Adjust.
 333         * elflink.h (elf_bfd_link_add_symbols): Delete.
 334         (elf_link_add_object_symbols): Delete.
 335         * elf32-gen.c (elf32_generic_link_add_symbols): Call
 336         bfd_elf_link_add_symbols.
 337         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
 338
 339 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
 342         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
 343
 344         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
 345         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
 346         (_bfd_elf_add_dt_needed_tag): Declare.
 347         (_bfd_elf_sort_symbol): Declare.
 348         (_bfd_elf_finalize_dynstr): Declare.
 349         (RELOC_FOR_GLOBAL_SYM): Formatting.
 350         * elfcode.h (elf_add_dynamic_entry): Delete.
 351         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
 352         elflink.h function converted to use elf_size_info.
 353         (_bfd_elf_add_dt_needed_tag): Likewise.
 354         (_bfd_elf_sort_symbol): Likewise.
 355         (_bfd_elf_finalize_dynstr): Likewise.
 356         (compute_bucket_count): Likewise.
 357         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
 358         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
 359         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
 360         * elflink.h: ..here.
 361         (sort_symbol, add_dt_needed_tag): Delete.
 362         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
 363         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
 364         Update all users.
 365         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
 366         * elf32-cris.c (add_dynamic_entry): Likewise.
 367         * elf32-hppa.c (add_dynamic_entry): Likewise.
 368         * elf32-i370.c (add_dynamic_entry): Likewise.
 369         * elf32-i386.c (add_dynamic_entry): Likewise.
 370         * elf32-m32r.c (add_dynamic_entry): Likewise.
 371         * elf32-m68k.c (add_dynamic_entry): Likewise.
 372         * elf32-ppc.c (add_dynamic_entry): Likewise.
 373         * elf32-s390.c (add_dynamic_entry): Likewise.
 374         * elf32-sh.c (add_dynamic_entry): Likewise.
 375         * elf32-sparc.c (add_dynamic_entry): Likewise.
 376         * elf32-vax.c (add_dynamic_entry): Likewise.
 377         * elf32-xtensa.c (add_dynamic_entry): Likewise.
 378         * elf64-alpha.c (add_dynamic_entry): Likewise.
 379         * elf64-hppa.c (add_dynamic_entry): Likewise.
 380         * elf64-ppc.c (add_dynamic_entry): Likewise.
 381         * elf64-s390.c (add_dynamic_entry): Likewise.
 382         * elf64-sparc.c (add_dynamic_entry): Likewise.
 383         * elf64-x86-64.c (add_dynamic_entry): Likewise.
 384         * elfxx-ia64.c (add_dynamic_entry): Likewise.
 385         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
 386         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
 387         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
 388         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
 389
 390 2004-03-23  Paul Brook  <paul@codesourcery.com>
 391
 392         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
 393
 394 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
 395
 396         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
 397         literal tables and check for relocs outside of literal pools.
 398         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
 399         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
 400         set DF_TEXTREL.
 401         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
 402         (elf_xtensa_relocate_section): Read literal tables and check for
 403         dynamic relocations in read-only sections and not in literal pools.
 404
 405 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
 406
 407         PR 51.
 408         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
 409
 410 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
 411
 412         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
 413         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
 414         not defined by the executable, or defined in a DSO.
 415         <eliding run-time relocation of .got>: Initialize GOT entry for a
 416         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
 417         executable.
 418         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
 419         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
 420         a PLT reloc to GOT for an executable.
 421         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
 422         .got for a DSO and explain why.
 423         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
 424         and unreferenced symbols for which a PLT is defined.  Adjust
 425         dynamic-symbol pruning correspondingly, to make sure we don't lose
 426         a dynamic symbol also defined by a DSO.
 427
 428 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
 429
 430         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
 431         and rel args.  Group input and output args.  Wrap to 80 columns.
 432         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
 433         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
 434         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
 435         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
 436         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
 437         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
 438         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
 439         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
 440         RELOC_FOR_GLOBAL_SYMBOL invocation.
 441
 442 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 443
 444         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
 445         unresolved symbols in objects aren't allowed.
 446
 447         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
 448         unresolved symbols.
 449         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
 450         (elf_hppa_unmark_useless_dynamic_symbols):
 451         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 452         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
 453         (elf32_hppa_relocate_section): Likewise.
 454         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 455         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 456         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 457         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 458         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 459
 460         * elf-m10200.c (mn10200_elf_relocate_section): Use
 461         RELOC_FOR_GLOBAL_SYMBOL.
 462         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 463         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 464         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 465         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 466         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 467         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
 468         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 469         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 470         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 471         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 472         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 473         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 474
 475 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 476
 477         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
 478         (final_link_relocate): Likewise.
 479         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
 480         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
 481
 482 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 483
 484         * Makefile.am: Run "make dep-am".
 485         * Makefile.in: Regenerate.
 486         * aclocal.m4: Regenerate.
 487         * config.in: Regenerate.
 488         * po/bfd.pot: Regenerate.
 489
 490 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
 491             H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
 494         type and size change code to where it was previously.  Remove
 495         dt_needed param.  Treat old weak syms as strong if new sym is
 496         from a shared lib, even when old sym is from another shared
 497         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
 498         comments.
 499         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
 500         _bfd_elf_merge_symbol calls.
 501         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
 502         dt_needed local var.  Update comments.
 503         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
 504         (_bfd_elf_add_default_symbol): Likewise.
 505
 506         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
 507         strong syms in one shared object overriding weak syms in another.
 508
 509 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
 510
 511         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
 512         dyn_lib_class field.  Rearrange for better packing.
 513         (elf_dt_soname): Delete.
 514         (elf_dyn_lib_class): Define.
 515         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
 516         (bfd_elf_set_dt_needed_soname): Delete.
 517         (bfd_elf_set_dyn_lib_class): New function.
 518         * elflink.h (add_dt_needed_tag): New function.  Split out from..
 519         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
 520         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
 521         initialization of soname.
 522         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
 523         elf_dt_soname.
 524         * bfd-in.h (enum dynamic_lib_link_class): New.
 525         (bfd_elf_set_dt_needed_soname): Delete.
 526         (bfd_elf_set_dyn_lib_class): Declare.
 527         * bfd-in2.h: Regenerate.
 528
 529         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
 530         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
 531         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
 532         symbol loop.  Instead use add_needed to flag tag as written.
 533
 534 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
 535
 536         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
 537         logic for null_input_bfd detection.
 538
 539 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 540
 541         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
 542
 543 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
 544
 545         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
 546         code.
 547
 548 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 549
 550         * elflink.c (elf_link_read_relocs_from_section): Don't use
 551         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
 552         (_bfd_elf_link_read_relocs): ..to here.
 553         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
 554
 555 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 556
 557         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
 558         values selected in configure.host.  Require both to be defined
 559         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
 560         corresponding BFD_HOST vars with quotes.
 561         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
 562         Always require BFD_HOST_64_BIT_DEFINED.
 563         <file_ptr type>: Find off_t size before emitting message.  Combine
 564         off_t and ftello64 conditional.
 565         * configure: Regenerate.
 566
 567 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
 568
 569         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
 570         aliasing warning.  Remove trailing whitespace throughout file.
 571
 572 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 573
 574         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
 575         input_section in calls to get_dyn_name.
 576         * 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
 577         local symbols.
 578         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
 579
 580 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
 581
 582         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
 583         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
 584         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
 585         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
 586         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
 587         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
 588         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
 589         when using long.
 590         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
 591         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
 592         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
 593         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
 594         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
 595         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
 596         (read_8_bytes, read_indirect_string, read_address): Likewise.
 597         (read_abbrevs, parse_comp_unit): Likewise.
 598         * targets.c (struct bfd_target): Likewise.
 599         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
 600         * hppabsd-core.c: Likewise.  Formatting.
 601         * hpux-core.c: Likewise.
 602         * irix-core.c: Likewise.
 603         * netbsd-core.c: Likewise.
 604         * osf-core.c: Likewise.
 605         * ptrace-core.c: Likewise.
 606         * sco5-core.c: Likewise.
 607         * trad-core.c: Likewise.
 608         * configure: Regenerate.
 609         * bfd-in2.h: Regenerate.
 610
 611 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
 612
 613         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
 614         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
 615         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
 616         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
 617         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
 618         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
 619         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
 620         * libbfd.c: Likewise in function definitions.
 621         (bfd_put_8): Mask with 0xff rather than casting to char.
 622         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
 623         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
 624         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
 625         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
 626         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
 627         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
 628         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
 629         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
 630         (H_GET_64, H_GET_32, H_GET_16): Likewise.
 631         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
 632         * archive.c (do_slurp_coff_armap): Update swap prototype.
 633         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
 634         (tic54x_getl_signed_32): Likewise.
 635         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
 636         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
 637         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
 638         (bfd_getp_signed_32, bfd_putp32): Likewise.
 639         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
 640         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
 641         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
 642         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
 643         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
 644         bfd_h_getx_signed_16, bfd_h_putx16.
 645         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
 646         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
 647         * hpux-core.c: Likewise.
 648         * irix-core.c: Likewise.
 649         * netbsd-core.c: Likewise.
 650         * osf-core.c: Likewise.
 651         * ptrace-core.c: Likewise.
 652         * sco5-core.c: Likewise.
 653         * trad-core.c: Likewise.
 654         * bfd-in2.h: Regenerate.
 655
 656 2004-03-15  Matt Thomas  <matt@3am-software.com>
 657
 658         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
 659         selected.
 660
 661 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
 662
 663         * config.bfd: Add x86_64-*-openbsd*.
 664         * configure.in (x86_64-*-openbsd*): Set COREFILE to
 665         netbsd-core.lo.
 666         * configure: Regenerate.
 667
 668 2004-03-12  Nick Clifton  <nickc@redhat.com>
 669             Dave Murphy  <wintermute2k4@ntlworld.com>
 670
 671         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
 672         if the input bfd does not contain any code.
 673
 674 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
 675
 676         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
 677
 678 2004-03-05  Fred Fish  <fnf@redhat.com>
 679
 680         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
 681         mips16 symbols to be even rather than testing first for even/odd.
 682         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
 683
 684 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
 685
 686         * elf.c (map_sections_to_segments): Ignore .tbss sections for
 687         layout purposes.
 688
 689 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
 690
 691         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
 692         undefined symbols as hash_new.
 693
 694 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
 695
 696         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
 697         * cpu-sh.c: Ditto.
 698         * elf32-sh.c: Ditto.
 699         * bfd-in2.h: Regenerate.
 700
 701 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
 702
 703         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
 704         dynrelocs.
 705         (_frv_count_got_plt_entries): Initialize them.
 706         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
 707         callers.
 708         (frv_pic_relocs_info_for_global): Likewise.
 709         (frv_pic_relocs_info_for_local): Likewise.
 710         (frv_pic_merge_early_relocs_info): New.
 711         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
 712         another.
 713         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
 714         Check that we don't exceed the allocated count for entry.
 715         (_frv_add_rofixup): Likewise.
 716         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
 717         (elf32_frv_finish_dynamic_sections): Improve error message in case
 718         we emit too few rofixup entries.
 719
 720 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
 721
 722         * archures.c (bfd_mach_fr450): New.
 723         * bfd-in2.h: Regenerate.
 724         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
 725         (arch_info_500): Link to it.
 726         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
 727         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
 728         (frv_elf_arch_extension_p): New function.
 729         (frv_elf_merge_private_bfd_data): Use it.
 730
 731 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 732
 733         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
 734
 735         * elflink.h (is_global_data_symbol_definition): Moved to
 736         elflink.c.
 737         (elf_link_is_defined_archive_symbol): Likewise.
 738         (elf_link_add_archive_symbols): Likewise. Renamed to
 739         _bfd_elf_link_add_archive_symbols.
 740
 741         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
 742         of ELF symbol table entry from backend.
 743         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
 744         instead of elf_link_add_object_symbols.
 745
 746 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
 747
 748         * elf-bfd.h (struct elf_backend_data): Added
 749         elf_backend_can_make_relative_eh_frame,
 750         elf_backend_can_make_lsda_relative_eh_frame and
 751         elf_backend_encode_eh_address.
 752         (_bfd_elf_encode_eh_address): Declare.
 753         (_bfd_elf_can_make_relative): Declare.
 754         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
 755         hooks to decide whether to attempt to make_relative and
 756         make_lsda_relative.
 757         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
 758         (_bfd_elf_can_make_relative): New.
 759         (_bfd_elf_encode_eh_address): New.
 760         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
 761         (frv_elf_encode_eh_address): New.
 762         (elf_backend_can_make_relative_eh_frame): Define.
 763         (elf_backend_can_make_lsda_relative_eh_frame): Define.
 764         (elf_backend_encode_eh_address): Define.
 765         * elfxx-target.h
 766         (elf_backend_can_make_relative_eh_frame): Define.
 767         (elf_backend_can_make_lsda_relative_eh_frame): Define.
 768         (elf_backend_encode_eh_address): Define.
 769         (elfNN_bed): Add them.
 770
 771 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
 772
 773         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
 774         complain_on_overflow to signed.
 775
 776 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         * elflink.h (sort_symbol): New.
 779         (elf_link_add_object_symbols): Use a sorted symbol array for
 780         weakdef.
 781
 782 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
 783
 784         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
 785         for pc relative relocs.
 786         (elf_s390_relocate_section): Likewise.
 787         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
 788         for pc relative relocs.
 789         (elf_s390_relocate_section): Likewise.
 790
 791 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
 794         count_dyn_reloc.
 795
 796 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 797
 798         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
 799         field to track if a relocation is against readonly section.
 800         (count_dyn_reloc): Take a new argument for rent->reltext.
 801         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
 802         (get_reloc_section): Don't set ia64_info->reltext here.
 803         (allocate_dynrel_entries): Set ia64_info->reltext here.
 804
 805 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
 806
 807         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
 808         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
 809         function's descriptor to symbol+offset, and map local undefweak
 810         symbol to NULL function descriptor.
 811         (elf32_frv_relocate_section): Likewise.
 812
 813 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
 814
 815         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
 816         M_X86_64_NETBSD.
 817         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
 818         (netbsd_core_file_p): Set architecture from machine ID for
 819         selected machines.
 820
 821 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
 822
 823         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
 824         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
 825
 826 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 827
 828         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
 829         symbols with non-default visibility.
 830
 831 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
 832
 833         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
 834         IMAGE_SCN_MEM_WRITE on known sections only.
 835
 836 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
 837
 838         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
 839         symbols used in PIE relocs.
 840
 841 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
 842
 843         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
 844         .plt sh_entsize.
 845
 846 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
 847
 848         * configure.in: Update version to 2.15.90.
 849         * configure: Regenerate.
 850
 851 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
 852             Richard Sandiford  <rsandifo@redhat.com>
 853
 854         * elfxx-mips.c (mips_elf_calculate_relocation): Use
 855         _bfd_elf_symbol_refs_local_p to decide whether to decay
 856         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
 857         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
 858         relocs if the symbol wasn't defined by a regular object file.
 859         Don't check the symbol's dynindx.
 860
 861 2004-02-16  Andrew Cagney  <cagney@redhat.com>
 862
 863         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
 864         @bfd_file_ptr@.
 865         * bfd-in2.h: Re-generate.
 866
 867 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 868
 869         * configure.host (HDEFINES): When hppa*-*-hpux*, define
 870         _LARGEFILE64_SOURCE.
 871
 872 2004-02-13  Andrew Cagney  <cagney@redhat.com>
 873
 874         * elf.c (vma_page_aligned_bias): New function.
 875         (assign_file_positions_except_relocs)
 876         (assign_file_positions_for_segments): Replace broken modulo
 877         arithmetic with call to vma_page_aligned_bias.
 878
 879 2004-02-11  Andrew Cagney  <cagney@redhat.com>
 880
 881         * bfd-in.h: Update copyright.
 882         (bfd_tell): Change return type to file_ptr.
 883         * bfd-in2.h: Re-generate.
 884         * cache.c: Update copyright.
 885         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
 886         parameter.
 887         (close_one): Use real_ftell.
 888         * bfdio.c: Update copyright.
 889         (real_ftell, real_fseek): New functions.
 890         (bfd_tell): Use real_fseek and real_ftell, change return type to
 891         file_ptr.
 892         (bfd_seek): Use real_ftell and real_fseek, change type of
 893         file_position to a file_ptr.
 894         * libbfd-in.h: Update copyright.
 895         (real_ftell, real_fseek): Declare.
 896         * libbfd.h: Re-generate.
 897
 898         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
 899         fseeko and fseeko64.  Determine bfd_file_ptr.
 900         * configure: Re-generate.
 901         * config.in: Re-generate.
 902
 903 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
 904
 905         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
 906         * elf32-h8300.c: Likewise.
 907
 908 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
 909             Nick Clifton  <nickc@redhat.com>
 910
 911         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
 912         GOT entries with no associated GOT subsection.
 913
 914 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
 915
 916         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
 917         * elf.c (swap_out_syms): Use it to decide whether local section
 918         symbols should be named.
 919         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
 920         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
 921         (elf_backend_name_local_section_symbols): Define.
 922         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
 923
 924 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 925
 926         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
 927         (elfNN_ia64_relax_section): Optimize brl to br during the relax
 928         finalize pass.
 929
 930 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
 931
 932         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
 933         to bfd_link_hash_entry passed by reference to
 934         _bfd_generic_link_add_one_symbol.
 935
 936 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 937
 938         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
 939         relocations against dynamic symbols.
 940
 941 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
 942
 943         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
 944         change.
 945
 946 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
 947
 948         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
 949         * bfd-in2.h, libbfd.h: Rebuilt.
 950
 951 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 952
 953         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
 954         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
 955         flag has been cleared.
 956
 957 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
 958
 959         * coff-h8300.c: Add and adjust comments about relaxation.
 960         * elf32-h8300.c: Likewise.
 961
 962 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 963
 964         * coff-h8300.c: Fix comment typos.
 965         * elf32-h8300.c: Likewise.
 966
 967 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 968
 969         * coff-h8300.c: Add comments about relaxation.
 970         * elf32-h8300.c: Likewise.
 971
 972 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 973
 974         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 975         throughout.
 976         * aclocal.m4: Regenerate.
 977         * configure: Regenerate.
 978
 979 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
 980
 981         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
 982         mips_elf64_rtype_to_howto instead of using howto_table.
 983
 984 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
 985
 986         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
 987         the .plt section.
 988         (elf32_arm_check_relocs): Don't increment the PLT refcount for
 989         relocs which would not use the PLT.
 990
 991 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 992
 993         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
 994         (ppc64_elf_gc_sweep_hook): Likewise.
 995         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
 996
 997 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
 998
 999         Adds linker relaxation support for bit manipulation insns like
1000         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
1001         bst, btst, bxor.
1002         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
1003         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
1004         * coff-h8300.c: Opcode for bit manipulation insn is checked in
1005         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
1006
1007 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
1008
1009         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
1010
1011 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
1012
1013         * elf32-h8300.c: Fix formatting.
1014
1015 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
1016
1017         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
1018         dynamic object is present.  Declare r_symndx and h in an inner
1019         scope.
1020         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
1021
1022 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
1023
1024         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
1025         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
1026         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
1027         identically.  Do not emit PC24 relocations for shared libraries.
1028         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
1029         identically.  Don't adjust pc_count.
1030         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
1031         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
1032         adjust count for branch relocations.
1033         (allocate_dynrelocs): Correct typo in call to
1034         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
1035         PC24 or PLT32 relocs when linking.
1036
1037 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
1038
1039         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
1040         relocation howto with ARM_26 one for consistency.
1041         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
1042         that will be converted to ARM_26D ones, since we always want 'done'
1043         relocations to be reflected in section's data.
1044         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
1045         offset.
1046         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
1047         requested.
1048
1049 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
1050
1051         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
1052         are not partial_inplace during a relocatable link.
1053
1054 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
1055
1056         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
1057         if no dynamic object is present.  Declare r_symndx and h in an
1058         inner scope.
1059
1060 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1061
1062         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
1063         trampoline if it is known out of range.
1064
1065 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
1066
1067         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
1068         * elf32-frv.c (_frv_osec_readonly_p): New.
1069         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
1070         undefweak symbol.
1071         (_frv_count_got_plt_entries): Adjust expected count accordingly.
1072         (elf32_frv_relocate_section): Likewise.  Error out if attempting
1073         to emit rofixups or dynamic relocs in read-only segments.  Use
1074         _bfd_elf_section_offset to adjust r_offsets in rofixups and
1075         dynamic relocations.
1076         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
1077         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
1078         relocations or fixups involving merged sections correctly.  Avoid
1079         crash when undefined symbol is referenced by R_FRV_32 or
1080         R_FRV_FUNCDESC_VALUE.
1081         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
1082         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
1083         input section holding local symbol to addend of R_FRV_32 or
1084         R_FRV_FUNCDESC_VALUE dynamic relocation.
1085         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
1086         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
1087         (elf32_frv_always_size_sections): Don't store pointer to
1088         __stacksize symbol in sec_info.
1089         (elf32_frv_modify_segment_map): Look it up here.
1090         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
1091         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
1092         of the lazy PLT entry, not only its offset, as the low word of a
1093         function descriptor.
1094         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
1095         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
1096         if a hash table entry already exists but is not a definition.
1097         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
1098         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
1099         (_frv_add_rofixup): Don't inline.
1100         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
1101         for undefweak symbols.
1102         (elf32_frv_relocate_section): Avoid crash while computing
1103         relocation when linking with shared library.  Only emit rofixups
1104         and dynamic relocations for alloc&load sections.  Mark binaries
1105         with inter-segment relocations for relocation as a unit.
1106         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
1107         (DEFAULT_STACK_SIZE): New.
1108         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
1109         emit rofixups or dynamic relocs when linking dynamic non-PIE
1110         executables.
1111         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
1112         shared libs too.  Reserve the last entry for the GOT pointer.
1113         (elf32_frv_finish_dynamic_sections): Emit it.
1114         (elf32_frv_always_size_sections): New.
1115         (elf32_frv_modify_segment_map): New.
1116         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
1117         sections.
1118         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
1119         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
1120         (elf_backend_always_size_sections): New.
1121         (elf_backend_modify_segment_map): New.
1122         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
1123         * config.bfd: Added frv-*-*linux*.
1124         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
1125         ABS section, instead of crashing.
1126         (elf32_frv_relocate_section): Don't crash before warning about
1127         different segments in non-PIC relocation.
1128         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
1129         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
1130         relocs to undefweak symbols.
1131         (elf32_frv_relocate_section): Ditto for undefined symbols.
1132         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
1133         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
1134         gotfixup section was created.
1135         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
1136         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
1137         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
1138         complain_overflow_signed.
1139         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
1140         have not been allocated.
1141         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
1142         privfd only if dynamic sections were created.
1143         (elf32_frv_relocate_section): Compute gprel_segment, and use it
1144         for GPREL relocs.  When linking relocatable FDPIC executables,
1145         emit warnings for relocations that would be illegal on PIE or
1146         shared libraries.  Emit rofixup for R_FRV_32 only if input object
1147         is not FDPIC.
1148         (_frv_create_got_section): Define _gp symbol in the rofixup
1149         section.
1150         (elf32_frv_finish_dynamic_sections): If rofixups needed but
1151         dynamic sections missing, error out requesting -melf32frvfd.
1152         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
1153         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
1154         computation of addends from section and global or local symbol
1155         value.  Change return type to bfd_boolean, and return a failure if
1156         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
1157         nonzero addend is required.
1158         (elf32_frv_relocate_section): Likewise.  Print error for
1159         unsupported nonzero addends.
1160         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
1161         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
1162         force everything local.
1163         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
1164         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
1165         (frv_gotfixup_section): New.
1166         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
1167         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
1168         and relocsfdv.
1169         (_frv_add_rofixup): New.
1170         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
1171         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
1172         improve some ugly conditions.
1173         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
1174         relocations in fdpic.
1175         (_frv_create_got_section): Create .rofixup.got section.
1176         (struct _frv_dynamic_got_info): Added fixups.
1177         (_frv_count_got_plt_entries): Account in-GOT relocations into
1178         relocs32, relocsfd and relocsfdv.  Account them into relocs or
1179         fixups, as appropriate.
1180         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
1181         sizing of gotrel.
1182         (elf32_frv_finish_dynamic_sections): Verify that the right number
1183         of relocations and fixups was generated.
1184         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
1185         relocsfdv.
1186         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
1187         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
1188         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
1189         descriptor of a (formerly-)global symbol is local.
1190         (struct frv_pic_relocs_info): Adjust comments.
1191         (_frv_emit_got_relocs_plt_entries): Adjust.
1192         (elf32_frv_relocate_section): Likewise.
1193         (_frv_count_got_plt_entries): Likewise.
1194         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
1195         symbol's value to addend in the common preamble.  Decay dynamic
1196         symbols to section+offset if they bind or call locally, for GOT
1197         and FUNCDESC_VALUE, respectively.
1198         (elf32_frv_relocate_section): Likewise.
1199         (elf32_frv_check_relocs): Don't register as dynamic symbols of
1200         internal or hidden visibility.
1201         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
1202         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
1203         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
1204         (elf32_frv_relocate_section): Pass relocation addend in.  Use
1205         original relocation addend to look up the got relocs/plt entries
1206         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
1207         processing relocations that reference .scommon symbols.
1208         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
1209         Introduce support for dynamic linking.
1210         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
1211         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
1212         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
1213         (frv_reloc_type_lookup): Return REL howtos for executables and
1214         dynamic libraries.
1215         (frv_info_to_howto_rel): New.
1216         (struct frv_elf_link_hash_table): New.
1217         (frv_hash_table, frv_got_section, frv_gotrel_section,
1218         frv_plt_section, frv_pltrel_section, frv_relocs_info,
1219         frv_got_initial_offset, frv_plt_initial_offset): New macros.
1220         (frv_elf_link_hash_table_create): New.
1221         (struct frv_pic_relocs_info): New.
1222         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
1223         (frv_pic_relocs_info_find): New.
1224         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
1225         New.
1226         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
1227         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
1228         (_frv_emit_got_relocs_plt_entries): New.
1229         (elf32_frv_relocate_section): Add support for dynamic linking.
1230         Handle new relocations.
1231         (_frv_create_got_section): New.
1232         (elf32_frv_create_dynamic_sections): New.
1233         (ELF_DYNAMIC_INTERPRETER): New.
1234         (struct _frv_dynamic_got_info): New.
1235         (_frv_count_got_plt_entries): New.
1236         (struct _frv_dynamic_got_plt_info): New.
1237         (_frv_compute_got_alloc_data): New.
1238         (_frv_get_got_entry, _frv_get_fd_entry): New.
1239         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
1240         (_frv_resolve_final_relocs_info): New.
1241         (elf32_frv_size_dynamic_sections): New.
1242         (elf32_frv_finish_dynamic_sections): New.
1243         (elf32_frv_adjust_dynamic_symbol): New.
1244         (elf32_frv_finish_dynamic_symbol): New.
1245         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
1246         whole thing works.
1247         (elf_info_to_howto_rel): Define.
1248         (bfd_elf32_bfd_link_hash_table_create): Define.
1249         (elf_backend_create_dynamic_sections): Define.
1250         (elf_backend_adjust_dynamic_symbol): Define.
1251         (elf_backend_size_dynamic_sections): Define.
1252         (elf_backend_finish_dynamic_symbol): Define.
1253         (elf_backend_finish_dynamic_sections): Define.
1254         (elf_backend_want_got_sym): Define.
1255         (elf_backend_got_header_size): Define.
1256         (elf_backend_want_got_plt): Define.
1257         (elf_backend_plt_readonly): Define.
1258         (elf_backend_want_plt_sym): Define.
1259         (elf_backend_plt_header_size): Define.
1260         (elf_backend_may_use_rel_p): Define.
1261         (elf_backend_may_use_rela_p): Define.
1262         (elf_backend_default_use_rela_p): Define.
1263         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
1264         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
1265         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
1266         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
1267         (frv_reloc_map): Map the corresponding BFD relocs to them.
1268         (frv_reloc_type_lookup): ... and back to BFD relocs.
1269         * reloc.c: New relocs.
1270         * bfd-in2.h, libbfd.h: Rebuilt.
1271         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
1272         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
1273         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
1274         R_FRV_FUNCDESC_GOTLO): New.
1275         (frv_reloc_map): Map the corresponding BFD relocs to them.
1276         (frv_reloc_type_lookup): ... and back to BFD relocs.
1277         * reloc.c: New relocs.
1278         * bfd-in2.h, libbfd.h: Rebuilt.
1279
1280 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1281
1282         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1283         targets to support pages of up to 64kB.
1284         (elf32_bed): Redefine to get a separate backend data structure for
1285         traditional targets.
1286         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1287         targets to support pages of up to 64kB.
1288         (elf64_bed): Redefine to get a separate backend data structure for
1289         traditional targets.
1290         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
1291         targets to support pages of up to 64kB.
1292         (elf32_bed): Redefine to get a separate backend data structure for
1293         traditional targets.
1294
1295 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
1296
1297         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
1298
1299 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
1300
1301         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
1302         (elf_i386_grok_psinfo): Likewise.
1303
1304 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
1305
1306         * config.bfd: Add m68k-uClinux target.
1307
1308 2004-01-01  Grant Edwards <grante@visi.com>
1309
1310         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
1311         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
1312         (elf32_h8_gc_sweep_hook): New function.
1313         (elf_backend_gc_mark_hook): Define.
1314         (elf_backend_gc_sweep_hook): Define.
1315         (elf_backend_can_gc_sections): Define.
1316
1317 For older changes see ChangeLog-0203
1318 \f
1319 Local Variables:
1320 mode: change-log
1321 left-margin: 8
1322 fill-column: 74
1323 version-control: never
1324 End: