bfd/ChangeLog

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