bfd/ChangeLog

   1 2006-05-02  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * dwarf2.c: Formatting.
   4         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify
   5         output section check.
   6         * elf32-i370.c: Warning fixes inside #ifdef DEBUG.
   7         * elf32-m32c.c: Similarly.
   8         * elf32-ppc.c: Similarly.
   9         * elf32-v850.c: Similarly.
  10         * nlm32-sparc.c: Similarly.
  11         * elfcode.h: Similarly.
  12         (elf_symbol_flags): Delete.
  13         * elflink.c (elf_link_input_bfd): Comment typo.
  14
  15 2006-05-01  DJ Delorie  <dj@redhat.com>
  16
  17         * bfd-in.h (bfd_hash_table): Add count field.
  18         * bfd-in2.h: Regenerate.
  19         * hash.c (higher_prime_number): New.
  20         (bfd_hash_table_inint_n): Init count field.
  21         (bfd_hash_lookup): Grow table as needed.
  22
  23 2006-04-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  24
  25         PR binutils/2584
  26         * tekhex.c (getvalue): Change return type to bfd_boolean and
  27         add the new parameter.  Return false if the unexpected character
  28         is found.
  29         (getsym): Likewise.
  30         (first_phase): Change return type to bfd_boolean and return
  31         false if the unexpected character is found.  Replace abort
  32         with returning false.
  33         (pass_over): Change return type to bfd_boolean and the type of
  34         the second argument to bfd_boolean (*) (bfd *, int, char *).
  35         Return false if FUNC returns false.
  36         (tekhex_object_p): Return NULL if pass_over fails.
  37
  38 2006-04-27  Alan Modra  <amodra@bigpond.net.au>
  39
  40         * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix.
  41
  42 2006-04-26  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         PR binutils/2593
  45         * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type
  46         and flags if its BFD flags have been set.
  47         (_bfd_elf_init_private_section_data): Don't copy the output ELF
  48         section type from input if it has been set to something
  49         different.
  50
  51 2006-04-25  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         PR binutils/2467
  54         * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd)
  55         is NULL first.
  56
  57         * elf32-arm.c (elf32_arm_close_and_cleanup): Check if
  58         abfd->sections is NULL.
  59         (elf32_arm_bfd_free_cached_info): New.
  60         (bfd_elf32_bfd_free_cached_info): Defined.
  61
  62         * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it
  63         to _bfd_free_cached_info.
  64
  65         * libbfd-in.h (_bfd_free_cached_info): New.
  66         * libbfd: Regenerated.
  67
  68         * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL.
  69         (_bfd_free_cached_info): New.
  70
  71 2006-04-21  Alan Modra  <amodra@bigpond.net.au>
  72
  73         * elf.c (assign_file_positions_except_relocs): Move code setting
  74         file position of non-loaded sections..
  75         (assign_file_positions_for_segments): ..to here.
  76
  77 2006-04-20  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR ld/2537
  80         * elf.c (bfd_section_from_shdr): Allow sections reserved for
  81         applications. Issue an error on sections we don't know how
  82         to handle.
  83
  84 2006-04-19  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * Makefile.am: Run "make dep-am".
  87         * Makefile.in: Regenerate.
  88
  89 2006-04-19  Alan Modra  <amodra@bigpond.net.au>
  90
  91         * warning.m4 (--enable-werror): Format help message.
  92         (--enable-build-warnings): Likewise.
  93         * configure: Regenerate.
  94
  95 2006-04-18  Nick Clifton  <nickc@redhat.com>
  96
  97         PR 2257
  98         * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx
  99         fields to still be handled as ELF files.
 100
 101 2006-04-16  Daniel Jacobowitz  <dan@codesourcery.com>
 102
 103         * po/SRC-POTFILES.in: Regenerated.
 104
 105 2006-04-16  Daniel Jacobowitz  <dan@codesourcery.com>
 106
 107         * configure.in: Update version to 2.17.50.
 108         * configure: Regenerated.
 109
 110 2006-04-14  David Heine  <dlheine@tensilica.com>
 111
 112         * elf32-xtensa.c (build_reloc_opcodes): New.
 113         (compute_text_actions): Use it to decode opcodes outside inner loop.
 114         (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if
 115         it is set, use it to get the opcodes for relocations.
 116         (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit.
 117
 118 2006-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120         PR ld/2513
 121         * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type.
 122         (GOT_TLS_IE_IE): Likewise.
 123         (GOT_TLS_IE_GD): Likewise.
 124         (GOT_TLS_IE_MASK): Likewise.
 125         (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD
 126         and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE
 127         respectively.
 128         (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD
 129         are set, treat tls_type as GOT_TLS_IE_BOTH.
 130         (elf_i386_relocate_section): Likewise.
 131
 132 2006-04-07  Randolph Chung  <tausq@debian.org>
 133
 134         * elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
 135         (elf64_hppa_grok_psinfo): Likewise.
 136         (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
 137
 138 2006-04-06  DJ Delorie  <dj@redhat.com>
 139
 140         * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
 141         each plt entry we create.
 142
 143 2006-04-06  Carlos O'Donell  <carlos@codesourcery.com>
 144
 145         * po/Make-in: Add install-html target.
 146         * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
 147         htmldir. Add install-html and install-html-recursive targets.
 148         * Makefile.in: Regenerate.
 149         * configure.in: AC_SUBST for datarootdir, docdir and htmldir.
 150         * configure: Regenerate.
 151
 152 2006-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
 155         with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
 156         section structure.
 157
 158 2006-04-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 159
 160         * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
 161         eliminate warnings.
 162
 163 2006-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 164             James E Wilson  <wilson@specifixinc.com>
 165
 166         PR ld/2442
 167         * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
 168         (elfNN_ia64_local_hash_entry): Add count, sorted_count and
 169         size.
 170         (elfNN_ia64_link_hash_entry): Likewise.
 171         (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
 172         and size.
 173         (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
 174         processing.
 175         (elfNN_ia64_hash_hide_symbol): Likewise.
 176         (elfNN_ia64_global_dyn_sym_thunk): Likewise.
 177         (elfNN_ia64_local_dyn_sym_thunk): Likewise.
 178         (elfNN_ia64_global_dyn_info_free): New function.
 179         (elfNN_ia64_local_dyn_info_free): Likewise.
 180         (elfNN_ia64_hash_table_free): Free local and global
 181         elfNN_ia64_dyn_sym_info.
 182         (addend_compare): New function.
 183         (sort_dyn_sym_info): Likewise.
 184         (get_dyn_sym_info): Updated to use binary search for addend.
 185         (elfNN_ia64_check_relocs): Scan relocations to create dynamic
 186         relocation arrays first.
 187
 188 2006-04-05  Bernd Schmidt  <bernd.schmidt@analog.com>
 189
 190         * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
 191         symbol.
 192
 193 2006-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 194
 195         PR ld/2411
 196         * elflink.c (check_dynsym): New.
 197         (elf_link_output_extsym): Use it.
 198         (bfd_elf_final_link): Likewise.
 199
 200 2006-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         PR ld/2404
 203         * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
 204         symbol from the dynamic definition with the default version if
 205         its type and the type of existing regular definition mismatch.
 206
 207 2006-04-05  Richard Sandiford  <richard@codesourcery.com>
 208             Daniel Jacobowitz  <dan@codesourcery.com>
 209
 210         * config.bfd (sparc-*-vxworks*): New stanza.
 211         * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
 212         (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
 213         * configure: Regenerate.
 214         * elf32-sparc.c: Include elf-vxworks.h.
 215         (elf32_sparc_vxworks_link_hash_table_create: New.
 216         (elf32_sparc_vxworks_final_write_processing): New.
 217         (TARGET_BIG_SYM): Override for VxWorks.
 218         (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
 219         (bfd_elf32_bfd_link_hash_table_create): Likewise.
 220         (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
 221         (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
 222         (elf_backend_link_output_symbol_hook): Likewise.
 223         (elf_backend_emit_relocs): Likewise.
 224         (elf_backend_final_write_processing, elf32_bed): Likewise.
 225         * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
 226         (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
 227         (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
 228         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 229         build_plt_entry here.
 230         (create_got_section): Initialize sgotplt for VxWorks.
 231         (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
 232         plt_header_size and plt_entry_size, with new VxWorks-specific settings.
 233         Call elf_vxworks_create_dynamic_sections for VxWorks.
 234         (allocate_dynrelocs): Use plt_header_size and plt_entry_size.
 235         Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
 236         (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
 237         for VxWorks.  Check for the .got.plt section.
 238         (sparc_vxworks_build_plt_entry): New function.
 239         (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
 240         Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
 241         absolute on VxWorks.
 242         (sparc32_finish_dyn): Add special handling for DT_RELASZ
 243         and DT_PLTGOT on VxWorks.
 244         (sparc_vxworks_finish_exec_plt): New.
 245         (sparc_vxworks_finish_shared_plt): New.
 246         (_bfd_sparc_elf_finish_dynamic_sections): Call them.
 247         Use plt_header_size and plt_entry_size.
 248         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
 249         srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
 250         * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
 251         (elf32-sparc.lo): Likewise.
 252         * Makefile.in: Regenerate.
 253         * targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
 254         (_bfd_target_vector): Add a pointer to it.
 255
 256 2006-03-30  Ben Elliston  <bje@au.ibm.com>
 257
 258         PR ld/2267
 259         * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
 260         special section number that exceeds the number of ELF sections
 261         (eg. SHN_MIPS_SCOMMON).
 262
 263 2006-03-27  Richard Sandiford  <richard@codesourcery.com>
 264
 265         * elfxx-mips.c (mips_got_entry): Add more commentary.
 266         (mips_elf_local_got_index): Use the hash table entry to record
 267         the GOT index of forced-local symbols.
 268         (mips_elf_initialize_tls_index): Rearrange code.  Store the index
 269         in either the hash table entry or the mips_got_entry, not both.
 270         Add more commentary.
 271         (mips_elf_multi_got): Make sure the g->next is nonnull when calling
 272         mips_elf_initialize_tls_index.
 273
 274 2006-03-25  Bernd Schmidt  <bernd.schmidt@analog.com>
 275
 276         * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,
 277         RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty,
 278         reloc_stack_push, reloc_stack_pop, reloc_stack_operate,
 279         bfin_areloc_howto_table): Delete.  All
 280         uses deleted as well.
 281         (bfin_reloc_map): Delete all stack relocs.
 282         (bfin_info_to_howto, bfin_bfd_reloc_type_lookup,
 283         bfin_reloc_type_lookup): Don't support them.
 284         (bfin_relocate_section): Don't try to handle them.
 285
 286         * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
 287         * configure.in: Likewise.
 288         * configure: Regenerate.
 289         * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
 290         (BFIN_RELOC_MAX): Now 0x21.
 291         (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
 292         (bfd_elf32_bfinfdpic_vec): Declare.
 293         (IS_FDPIC): New macro.
 294         (struct bfinfdpic_elf_link_hash_table): New struct.
 295         (bfinfdpic_hash_table, bfinfdpic_got_section,
 296         bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
 297         bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
 298         bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
 299         bfinfdpic_plt_initial_offset): Accessor macros for it.
 300         (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
 301         (struct bfinfdpic_relocs_info): New struct.
 302         (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
 303         BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
 304         DEFAULT_STACK_SIZE): New macros.
 305         (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
 306         bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
 307         bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
 308         bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
 309         _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
 310         _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
 311         bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
 312         _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
 313         elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
 314         _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
 315         _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
 316         _bfinfdpic_resolve_final_relocs_info,
 317         elf32_bfinfdpic_size_dynamic_sections,
 318         elf32_bfinfdpic_always_size_sections,
 319         elf32_bfinfdpic_modify_segment_map,
 320         _bfinfdpic_count_got_plt_entries,
 321         elf32_bfinfdpic_finish_dynamic_sections,
 322         elf32_bfinfdpic_adjust_dynamic_symbol,
 323         elf32_bfinfdpic_finish_dynamic_symbol,
 324         elf32_bfinfdpic_elf_use_relative_eh_frame,
 325         elf32_bfinfdpic_elf_encode_eh_address,
 326         elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
 327         elf32_bfinfdpic_copy_private_bfd_data,
 328         (struct _bfinfdpic_dynamic_got_info,
 329         struct _bfinfdpic_dynamic_got_plt_info): New structs.
 330         (elf32_bfin_print_private_bfd_data): Print PIC flags.
 331         (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
 332         (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
 333         elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
 334         elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
 335         bfd_elf32_bfd_copy_private_bfd_data,
 336         elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
 337         elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
 338         elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
 339         elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
 340         elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
 341         elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
 342         elf_backend_omit_section_dynsym): Redefine these macros and include
 343         "elf32-target.h" again to create the elf32-bfinfdpic target.
 344         * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
 345         BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
 346         BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
 347         BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
 348         BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
 349         BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
 350         BFD_RELOC_BFIN_GOTOFFLO): New.
 351         * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
 352         (_bfd_target_vector): Add it.
 353         * bfd-in2.h: Regenerate.
 354         * libbfd.h: Regenerate.
 355
 356 2006-03-25  Richard Sandiford  <richard@codesourcery.com>
 357
 358         * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
 359         incompatible.  Likewise MAC and EMAC code.
 360         * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
 361         bfd_get_compatible to set the new bfd architecture.  Rely on it
 362         to detect incompatibilities.
 363
 364 2006-03-23  Michael Matz  <matz@suse.de>
 365
 366         * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64,
 367         BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64,
 368         BFD_RELOC_X86_64_PLTOFF64.
 369         * bfd-in2.h: Regenerated.
 370         * libbfd.h: Regenerated.
 371         * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment.
 372         Add howtos for above relocs.
 373         (x86_64_reloc_map): Add mappings for new relocs.
 374         (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64,
 375         R_X86_64_GOTPLT64 need a got entry.  R_X86_64_GOTPLT64 also a PLT
 376         entry.  R_X86_64_GOTPC64 needs a .got section.  R_X86_64_PLTOFF64
 377         needs a PLT entry.
 378         (elf64_x86_64_gc_sweep_hook): Reflect changes from
 379         elf64_x86_64_check_relocs for the new relocs.
 380         (elf64_x86_64_relocate_section): Handle new relocs.
 381
 382 2006-03-22  Bob Wilson  <bob.wilson@acm.org>
 383
 384         * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that
 385         rel->r_addend is zero.
 386
 387 2006-03-22  Richard Sandiford  <richard@codesourcery.com>
 388
 389         * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type
 390         of "loc".
 391
 392 2006-03-22  Richard Sandiford  <richard@codesourcery.com>
 393             Daniel Jacobowitz  <dan@codesourcery.com>
 394             Phil Edwards  <phil@codesourcery.com>
 395             Zack Weinberg  <zack@codesourcery.com>
 396             Mark Mitchell  <mark@codesourcery.com>
 397             Nathan Sidwell  <nathan@codesourcery.com>
 398
 399         * bfd-in2.h: Regenerate.
 400         * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
 401         * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
 402         (bfd_elf32_littlemips_vxworks_vec): Likewise.
 403         (bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
 404         (bfd_elf32_littlemips_vec): Likewise.
 405         (bfd_elf32_nbigmips_vec): Likewise.
 406         (bfd_elf32_nlittlemips_vec): Likewise.
 407         (bfd_elf32_ntradbigmips_vec): Likewise.
 408         (bfd_elf32_ntradlittlemips_vec): Likewise.
 409         (bfd_elf32_tradbigmips_vec): Likewise.
 410         (bfd_elf32_tradlittlemips_vec): Likewise.
 411         (bfd_elf64_bigmips_vec): Likewise.
 412         (bfd_elf64_littlemips_vec): Likewise.
 413         (bfd_elf64_tradbigmips_vec): Likewise.
 414         (bfd_elf64_tradlittlemips_vec): Likewise.
 415         * elf32-mips.c: Include elf-vxworks.h.
 416         (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
 417         instead of calling mips_elf32_rtype_to_howto directly.
 418         (mips_vxworks_copy_howto_rela): New reloc howto.
 419         (mips_vxworks_jump_slot_howto_rela): Likewise.
 420         (mips_vxworks_bfd_reloc_type_lookup): New function.
 421         (mips_vxworks_rtype_to_howto): Likewise.
 422         (mips_vxworks_final_write_processing): Likewise.
 423         (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
 424         (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
 425         (elf_backend_want_got_plt): Likewise.
 426         (elf_backend_want_plt_sym): Likewise.
 427         (elf_backend_got_symbol_offset): Likewise.
 428         (elf_backend_want_dynbss): Likewise.
 429         (elf_backend_may_use_rel_p): Likewise.
 430         (elf_backend_may_use_rela_p): Likewise.
 431         (elf_backend_default_use_rela_p): Likewise.
 432         (elf_backend_got_header_size: Likewise.
 433         (elf_backend_plt_readonly): Likewise.
 434         (bfd_elf32_bfd_reloc_type_lookup): Likewise.
 435         (elf_backend_mips_rtype_to_howto): Likewise.
 436         (elf_backend_adjust_dynamic_symbol): Likewise.
 437         (elf_backend_finish_dynamic_symbol): Likewise.
 438         (bfd_elf32_bfd_link_hash_table_create): Likewise.
 439         (elf_backend_add_symbol_hook): Likewise.
 440         (elf_backend_link_output_symbol_hook): Likewise.
 441         (elf_backend_emit_relocs): Likewise.
 442         (elf_backend_final_write_processing: Likewise.
 443         (elf_backend_additional_program_headers): Likewise.
 444         (elf_backend_modify_segment_map): Likewise.
 445         (elf_backend_symbol_processing): Likewise.
 446         * elfxx-mips.c: Include elf-vxworks.h.
 447         (mips_elf_link_hash_entry): Add is_relocation_target and
 448         is_branch_target fields.
 449         (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
 450         srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
 451         (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
 452         (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
 453         Return 3 for VxWorks.
 454         (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
 455         mips_elf_link_hash_table.  Return 0 for VxWorks.
 456         (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
 457         mips_elf_link_hash_table.  Update the call to ELF_MIPS_GP_OFFSET.
 458         (mips_vxworks_exec_plt0_entry): New variable.
 459         (mips_vxworks_exec_plt_entry): Likewise.
 460         (mips_vxworks_shared_plt0_entry): Likewise.
 461         (mips_vxworks_shared_plt_entry): Likewise.
 462         (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
 463         (mips_elf_rel_dyn_section): Change the bfd argument to a
 464         mips_elf_link_hash_table.  Use MIPS_ELF_REL_DYN_NAME to get
 465         the name of the section.
 466         (mips_elf_initialize_tls_slots): Update the call to
 467         mips_elf_rel_dyn_section.
 468         (mips_elf_gotplt_index): New function.
 469         (mips_elf_local_got_index): Add an input_section argument.
 470         Update the call to mips_elf_create_local_got_entry.
 471         (mips_elf_got_page): Likewise.
 472         (mips_elf_got16_entry): Likewise.
 473         (mips_elf_create_local_got_entry): Add bfd_link_info and input_section
 474         arguments.  Create dynamic relocations for each entry on VxWorks.
 475         (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
 476         (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
 477         and MIPS_RESERVED_GOTNO.
 478         (mips_elf_create_got_section): Update the uses of
 479         MIPS_ELF_GOT_MAX_SIZE.  Create .got.plt on VxWorks.
 480         (is_gott_symbol): New function.
 481         (mips_elf_calculate_relocation): Use a dynobj local variable.
 482         Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
 483         mips_elf_got_page_entry.  Set G to the .got.plt entry when calculating
 484         VxWorks R_MIPS_CALL* relocations.  Calculate and use G for all GOT
 485         relocations on VxWorks.  Add dynamic relocations for references
 486         to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols.  Don't
 487         create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
 488         in VxWorks executables.
 489         (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
 490         Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
 491         Don't allocate a null entry on VxWorks.
 492         (mips_elf_create_dynamic_relocation): Update the call to
 493         mips_elf_rel_dyn_section.  Use absolute rather than relative
 494         relocations for VxWorks, and make them RELA rather than REL.
 495         (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
 496         read-only on VxWorks.  Update the call to mips_elf_rel_dyn_section.
 497         Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
 498         VxWorks.  Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
 499         Call elf_vxworks_create_dynamic_sections for VxWorks and
 500         initialize the plt_header_size and plt_entry_size fields.
 501         (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
 502         used in VxWorks executables.  Don't allocate dynamic relocations
 503         for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
 504         Set is_relocation_target for each symbol referenced by a relocation.
 505         Allocate .rela.dyn entries for relocations against the special
 506         VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols.  Create GOT
 507         entries for all VxWorks R_MIPS_GOT16 relocations.  Don't allocate
 508         a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
 509         R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations.  Update the calls
 510         to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
 511         Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
 512         relocations.  Don't set no_fn_stub on VxWorks.
 513         (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
 514         mips_elf_allocate_dynamic_relocations.
 515         (_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
 516         (_bfd_mips_elf_always_size_sections): Do not allocate GOT page
 517         entries for VxWorks, and do not create multiple GOTs.
 518         (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
 519         Handle .got specially for VxWorks.  Update the uses of
 520         MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
 521         Check for sgotplt and splt.  Allocate the .rel(a).dyn contents last,
 522         once its final size is known.  Set DF_TEXTREL for VxWorks.  Add
 523         DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
 524         tags on VxWorks.  Do not add the MIPS-specific tags for VxWorks.
 525         (_bfd_mips_vxworks_finish_dynamic_symbol): New function.
 526         (mips_vxworks_finish_exec_plt): Likewise.
 527         (mips_vxworks_finish_shared_plt): Likewise.
 528         (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
 529         to mips_elf_rel_dyn_section.  Use a VxWorks-specific value of
 530         DT_PLTGOT.  Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
 531         DT_PLTRELSZ and DT_JMPREL.  Update the uses of MIPS_RESERVED_GOTNO
 532         and mips_elf_rel_dyn_section.  Use a different GOT header for
 533         VxWorks.  Don't sort .rela.dyn on VxWorks.  Finish the PLT on VxWorks.
 534         (_bfd_mips_elf_link_hash_table_create): Initialize the new
 535         mips_elf_link_hash_table fields.
 536         (_bfd_mips_vxworks_link_hash_table_create): New function.
 537         (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
 538         on VxWorks.  Update the call to ELF_MIPS_GP_OFFSET.
 539         * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
 540         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 541         (_bfd_mips_vxworks_link_hash_table_create): Likewise.
 542         * libbfd.h: Regenerate.
 543         * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
 544         (elf32-mips.lo): Likewise.
 545         * Makefile.in: Regenerate.
 546         * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
 547         * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
 548         (bfd_elf32_littlemips_vxworks_vec): Likewise.
 549         (_bfd_target_vector): Add entries for them.
 550
 551 2006-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 552
 553         * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss
 554         section from SHF_PARISC_WEAKORDER to SHF_HP_TLS.
 555         (elf_backend_special_sections): Remove #undef.
 556
 557 2006-03-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 558
 559         * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry
 560         for undefined weak symbols.
 561
 562 2006-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
 563
 564         PR ld/2462
 565         * elflink.c (bfd_elf_final_link): Remove
 566         bed->elf_backend_emit_relocs from emit_relocs.
 567
 568 2006-03-17  Alexandre Oliva  <aoliva@redhat.com>
 569
 570         * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
 571         first relocation to the second when relaxing TLS GD to LE;
 572         zero it out when relaxing to IE.
 573
 574 2006-03-17  Alan Modra  <amodra@bigpond.net.au>
 575
 576         PR 2434
 577         * elflink.c (elf_link_add_object_symbols): Save and restore
 578         warning sym's linked sym.
 579
 580 2006-03-16  Alan Modra  <amodra@bigpond.net.au>
 581
 582         PR 2434
 583         * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
 584         (elf_link_add_object_symbols): Delete unnecessary locals.  Rename
 585         hash_table -> htab.  Formatting.  Save entire symbol table
 586         before loading as-needed syms, and restore afterwards if lib not
 587         needed.  Use bfd_hash_allocate rather than bfd_alloc for sym
 588         name.  Free some buffers earlier.
 589         * bfd-in.h (struct bfd_hash_table): Add entsize.
 590         (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
 591         * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
 592         * hash.c (bfd_hash_table_init_n): Add entsize param, save to
 593         hash table.
 594         (bfd_hash_table_init): Add param, adjust calls.
 595         * aoutx.h: Adjust all hash_table_init functions and calls.
 596         * bfd.c: Likewise.
 597         * coff-arm.c: Likewise.
 598         * coff-h8300.c: Likewise.
 599         * coff-ppc.c: Likewise.
 600         * cofflink.c: Likewise.
 601         * ecoff.c: Likewise.
 602         * ecofflink.c: Likewise.
 603         * elf-m10300.c: Likewise.
 604         * elf-strtab.c: Likewise.
 605         * elf.c: Likewise.
 606         * elf32-arm.c: Likewise.
 607         * elf32-bfin.c: Likewise.
 608         * elf32-cris.c: Likewise.
 609         * elf32-frv.c: Likewise.
 610         * elf32-hppa.c: Likewise.
 611         * elf32-i386.c: Likewise.
 612         * elf32-m32r.c: Likewise.
 613         * elf32-m68hc1x.c: Likewise.
 614         * elf32-m68k.c: Likewise.
 615         * elf32-ppc.c: Likewise.
 616         * elf32-s390.c: Likewise.
 617         * elf32-sh.c: Likewise.
 618         * elf32-vax.c: Likewise.
 619         * elf64-alpha.c: Likewise.
 620         * elf64-hppa.c: Likewise.
 621         * elf64-ppc.c: Likewise.
 622         * elf64-s390.c: Likewise.
 623         * elf64-sh64.c: Likewise.
 624         * elf64-x86-64.c: Likewise.
 625         * elfxx-ia64.c: Likewise.
 626         * elfxx-mips.c: Likewise.
 627         * elfxx-sparc.c: Likewise.
 628         * i386linux.c: Likewise.
 629         * libaout.h: Likewise.
 630         * libbfd-in.h: Likewise.
 631         * libcoff-in.h: Likewise.
 632         * linker.c: Likewise.
 633         * m68klinux.c: Likewise.
 634         * merge.c: Likewise.
 635         * opncls.c: Likewise.
 636         * pdp11.c: Likewise.
 637         * sparclinux.c: Likewise.
 638         * stabs.c: Likewise.
 639         * sunos.c: Likewise.
 640         * vms.c: Likewise.
 641         * xcofflink.c: Likewise.
 642         * section.c (struct section_hash_entry): Move to..
 643         * libbfd-in.h: ..here.
 644         * Makefile.am: Run "make dep-am"
 645         * Makefile.in: Regenerate.
 646         * bfd-in2.h: Regenerate.
 647         * libbfd.h: Regenerate.
 648         * libcoff.h: Regenerate.
 649
 650 2006-03-16  Alan Modra  <amodra@bigpond.net.au>
 651
 652         * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
 653         against __GLOBAL_OFFSET_TABLE__ need never be dynamic.  Tweak
 654         last change to REL32 relocs so that they are counted as
 655         possibly dynamic as per REL24 and REL14.
 656
 657 2006-03-16  Alan Modra  <amodra@bigpond.net.au>
 658
 659         * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
 660         checks from REL32.
 661
 662 2006-03-15  Ben Elliston  <bje@au.ibm.com>
 663
 664         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
 665         in_list elements, not just the first.
 666
 667 2006-03-14  Richard Sandiford  <richard@codesourcery.com>
 668
 669         * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
 670         out from...
 671         (_bfd_mips_elf_relocate_section): ...here.  Use it to adjust r_addend
 672         for final links too.
 673
 674 2006-03-13  Richard Sandiford  <richard@codesourcery.com>
 675
 676         * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.
 677
 678 2006-03-11  H.J. Lu  <hongjiu.lu@intel.com>
 679
 680         PR ld/2443
 681         * dwarf2.c (concat_filename): Don't issue an error if file is 0.
 682
 683 2006-03-10  Paul Brook  <paul@codesourcery.com>
 684
 685         * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
 686         (elf32_arm_print_private_bfd_data): Ditto.
 687
 688 2006-03-09  Paul Brook  <paul@codesourcery.com>
 689
 690         * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
 691         mapping symbols.
 692
 693 2006-03-09  Khem Raj  <khem@mvista.com>
 694
 695         * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
 696         char type.
 697
 698 2006-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
 701
 702 2006-03-07  Richard Sandiford  <richard@codesourcery.com>
 703             Daniel Jacobowitz  <dan@codesourcery.com>
 704             Zack Weinberg  <zack@codesourcery.com>
 705             Nathan Sidwell  <nathan@codesourcery.com>
 706             Paul Brook  <paul@codesourcery.com>
 707             Ricardo Anguiano  <anguiano@codesourcery.com>
 708             Phil Edwards  <phil@codesourcery.com>
 709
 710         * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo.
 711         (bfd_elf32_bigarm_symbian_vec): Likewise.
 712         (bfd_elf32_bigarm_vxworks_vec): Likewise.
 713         (bfd_elf32_littlearm_vec): Likewise.
 714         (bfd_elf32_littlearm_symbian_vec): Likewise.
 715         (bfd_elf32_littlearm_vxworks_vec): Likewise.
 716         * configure: Regenerate.
 717         * elf32-arm.c: Include libiberty.h and elf-vxworks.h.
 718         (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros.
 719         (elf32_arm_vxworks_bed): Add forward declaration.
 720         (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12.
 721         (elf32_arm_vxworks_exec_plt0_entry): New table.
 722         (elf32_arm_vxworks_exec_plt_entry): Likewise.
 723         (elf32_arm_vxworks_shared_plt_entry): Likewise.
 724         (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields.
 725         (reloc_section_p): New function.
 726         (create_got_section): Use RELOC_SECTION.
 727         (elf32_arm_create_dynamic_sections): Likewise.  Call
 728         elf_vxworks_create_dynamic_sections for VxWorks targets.
 729         Choose between the two possible values of plt_header_size
 730         and plt_entry_size.
 731         (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2.
 732         (elf32_arm_abs12_reloc): New function.
 733         (elf32_arm_final_link_relocate): Call it.  Allow the creation of
 734         dynamic R_ARM_ABS12 relocs on VxWorks.  Use reloc_section_p,
 735         RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION.  Initialize the
 736         r_addend fields of relocs.  On rela targets, skip any code that
 737         adjusts in-place addends.  When using _bfd_link_final_relocate
 738         to perform a final relocation, pass rel->r_addend as the addend
 739         argument.
 740         (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks
 741         object, ignore flags that are not standard on VxWorks.
 742         (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12
 743         relocs on VxWorks.  Use reloc_section_p.
 744         (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE.
 745         (allocate_dynrelocs): Use RELOC_SIZE.  Account for the size of
 746         .rela.plt.unloaded relocs on VxWorks targets.
 747         (elf32_arm_size_dynamic_sections): Use RELOC_SIZE.  Check for
 748         .rela.plt.unloaded as well as .rel(a).plt.  Add DT_RELA* tags
 749         instead of DT_REL* tags on RELA targets.
 750         (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE
 751         and SWAP_RELOC_OUT.  Initialize r_addend fields.  Handle VxWorks
 752         PLT entries.  Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
 753         (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE
 754         and SWAP_RELOC_OUT.  Initialize r_addend fields.  Handle DT_RELASZ
 755         like DT_RELSZ.  Handle the VxWorks form of initial PLT entry.
 756         Correct the .rela.plt.unreloaded symbol indexes.
 757         (elf32_arm_output_symbol_hook): Call the VxWorks version of this
 758         hook on VxWorks targets.
 759         (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true.
 760         Minor formatting tweak.
 761         (elf32_arm_vxworks_final_write_processing): New function.
 762         (elf_backend_add_symbol_hook): Override for VxWorks and reset
 763         for Symbian.
 764         (elf_backend_final_write_processing): Likewise.
 765         (elf_backend_emit_relocs): Likewise.
 766         (elf_backend_want_plt_sym): Likewise.
 767         (ELF_MAXPAGESIZE): Likewise.
 768         (elf_backend_may_use_rel_p): Minor formatting tweak.
 769         (elf_backend_may_use_rela_p): Likewise.
 770         (elf_backend_default_use_rela_p): Likewise.
 771         (elf_backend_rela_normal): Likewise.
 772         * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h.
 773
 774 2006-03-06  Nathan Sidwell  <nathan@codesourcery.com>
 775
 776         * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
 777         New.  Adjust other variants.
 778         (bfd_default_scan): Update.
 779         * bfd-in2.h: Rebuilt.
 780         * cpu-m68k.c: Adjust.
 781         (bfd_m68k_compatible): New. Use it for architectures.
 782         * elf32-m68k.c (elf32_m68k_object_p): Adjust.
 783         (elf32_m68k_merge_private_bfd_data): Adjust.  Correct isa-a/b
 784         mismatch.
 785         (elf32_m68k_print_private_bfd_data): Adjust.
 786         * ieee.c (ieee_write_processor): Adjust.
 787
 788 2006-03-06  Alan Modra  <amodra@bigpond.net.au>
 789
 790         * dwarf2.c: Formatting.
 791         (add_line_info): Remove outer loop.
 792
 793 2006-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 794             Alan Modra  <amodra@bigpond.net.au>
 795
 796         PR binutils/2338
 797         * dwarf2.c (loadable_section): New struct.
 798         (dwarf2_debug): Add loadable_section_count and
 799         loadable_sections.
 800         (new_line_sorts_after): New.
 801         (add_line_info): Use new_line_sorts_after to compare line
 802         addresses.
 803         (check_function_name): Removed.
 804         (unset_sections): New.
 805         (place_sections): New.
 806         (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections
 807         and unset_sections on relocatable files.
 808         (_bfd_dwarf2_find_line): Likewise.
 809
 810 2006-03-03  Nick Clifton  <nickc@redhat.com>
 811
 812         * cpu-avr.c: Update to ISO-C90 formatting.
 813         * elf32-avr.c: Likewise.
 814
 815 2006-03-03  Bjoern Haase  <bjoern.m.haase@web.de>
 816
 817         * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
 818         and R_AVR_MS8_LDI
 819         (bfd_elf_avr_final_write_processing): Set
 820         EF_AVR_LINKRELAX_PREPARED in e_flags field.
 821         (elf32_avr_relax_section): New function.
 822         (elf32_avr_relax_delete_bytes): New function.
 823         (elf32_avr_get_relocated_section_contents): New function.
 824         (avr_pc_wrap_around): New function.
 825         (avr_relative_distance_considering_wrap_around): New function.
 826         (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
 827         * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
 828         * libbfd.h: Regenerate.
 829         * bfd-in2.h: Regenerate.
 830
 831 2006-03-02  DJ Delorie  <dj@redhat.com>
 832
 833         * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
 834         calculations.
 835
 836 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
 837
 838         * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
 839         bfd_elf32_powerpc_vxworks_vec.
 840
 841 2006-03-02  Nick Clifton  <nickc@redhat.com>
 842
 843         * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
 844
 845 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
 846
 847         * elf32-i386.c (elf_i386_create_dynamic_sections): Use
 848         elf_vxworks_create_dynamic_sections.
 849         (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
 850         symbol handling.
 851         * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
 852         elf_vxworks_create_dynamic_sections.
 853         (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
 854         symbol handling.
 855         * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
 856         * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
 857
 858 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
 859
 860         * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
 861         (elf_backend_link_output_symbol_hook): Use
 862         elf_vxworks_link_output_symbol_hook instead.
 863         * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
 864         (elf_backend_link_output_symbol_hook): Use
 865         elf_vxworks_link_output_symbol_hook instead.
 866         * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
 867         same interface as elf_backend_link_output_symbol_hook.
 868         * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
 869         prototype accordingly.
 870
 871 2006-03-02  Richard Sandiford  <richard@codesourcery.com>
 872
 873         * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
 874         (ppc_elf_link_hash_table): Replace old_got and new_got with
 875         plt_type and can_use_new_plt.
 876         (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
 877         SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
 878         (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
 879         Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
 880         (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
 881         either plt_type == PLT_OLD or plt_type == PLT_NEW.  Assert that
 882         this function should not be called for VxWorks targets.
 883         (ppc_elf_tls_setup): Use plt_type instead of old_got.
 884         (allocate_got): Likewise.  Rearrange so that max_before_header
 885         is only used for PLT_OLD and PLT_NEW.
 886         (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
 887         (ppc_elf_size_dynamic_sections): Likewise.
 888         (ppc_elf_relax_section): Likewise.
 889         (ppc_elf_relocate_section): Likewise.
 890         (ppc_elf_finish_dynamic_symbol): Likewise.
 891         (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
 892
 893 2006-02-28  Richard Sandiford  <richard@codesourcery.com>
 894
 895         * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
 896         (elf_i386_link_hash_table_create): Initialize it.
 897         (elf_i386_compute_jump_table_size): Use it instead of
 898         srelplt->reloc_count.
 899         (allocate_dynrelocs): Likewise.
 900         (elf_i386_size_dynamic_sections): Likewise.
 901         (elf_i386_relocate_section): Likewise.
 902
 903 2006-02-27  Jakub Jelinek  <jakub@redhat.com>
 904
 905         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
 906         (_bfd_elf_write_section_eh_frame): Likewise.
 907
 908 2006-02-27  Carlos O'Donell  <carlos@codesourcery.com>
 909
 910         * po/Make-in: Add html target.
 911
 912 2006-02-27  Richard Sandiford  <richard@codesourcery.com>
 913
 914         * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
 915         cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
 916         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
 917         * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
 918         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
 919         * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
 920         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
 921         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
 922         * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
 923         * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
 924         * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
 925         * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
 926         * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
 927         * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
 928         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 929         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.  Also use
 930         the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
 931         * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
 932         * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 933         * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
 934         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 935
 936 2006-02-25  Richard Sandiford  <richard@codesourcery.com>
 937
 938         * elf-bfd.h (elf_link_hash_table): Add hplt field.
 939         * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
 940         * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
 941         * elf32-frv.c (_frv_create_got_section): Likewise.
 942         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
 943         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
 944         * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
 945         * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
 946         * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
 947         (elf_i386_link_hash_table_create): Don't initialize them.
 948         (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
 949         hgot fields.
 950         (elf_i386_finish_dynamic_symbol): Likewise.
 951         * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
 952         (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
 953         (ppc_elf_finish_dynamic_symbol): Likewise.
 954
 955 2006-02-24  DJ Delorie  <dj@redhat.com>
 956
 957         * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
 958         (m32c_elf_relocate_section): Don't relocate them.
 959         (compare_reloc): New.
 960         (relax_reloc): Remove.
 961         (m32c_offset_for_reloc): New.
 962         (m16c_addr_encodings): New.
 963         (m16c_jmpaddr_encodings): New.
 964         (m32c_addr_encodings): New.
 965         (m32c_elf_relax_section): Relax jumps and address displacements.
 966         (m32c_elf_relax_delete_bytes): Adjust for internal syms.  Fix up
 967         short jumps.
 968
 969         * reloc.c: Add m32c relax relocs.
 970         * libbfd.h: Regenerate.
 971         * bfd-in2.h: Regenerate.
 972
 973 2006-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         PR ld/2218
 976         * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
 977         (_bfd_elf_link_hash_fixup_symbol): New.
 978
 979         * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
 980         (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
 981         it isn't NULL.
 982
 983         * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
 984
 985         * elfxx-target.h (elf_backend_fixup_symbol): New.
 986         (elfNN_bed): Initialize elf_backend_fixup_symbol.
 987
 988 2006-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         * cpu-ia64-opc.c (ins_immu5b): New.
 991         (ext_immu5b): Likewise.
 992         (elf64_ia64_operands): Add IMMU5b.
 993
 994 2006-02-21  Alan Modra  <amodra@bigpond.net.au>
 995
 996         PR ld/2218
 997         * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
 998         is dynamic.
 999         * elf32-hppa.c (allocate_dynrelocs): Likewise.
1000         * elf32-i386.c (allocate_dynrelocs): Likewise.
1001         * elf32-s390.c (allocate_dynrelocs): Likewise.
1002         * elf32-sh.c (allocate_dynrelocs): Likewise.
1003         * elf64-s390.c (allocate_dynrelocs): Likewise.
1004         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1005         * elf32-m32r.c (allocate_dynrelocs): Likewise.  Discard relocs
1006         on undef weak with non-default visibility too.
1007         * elfxx-sparc.c (allocate_dynrelocs): Ditto.
1008
1009 2006-02-21  Alan Modra  <amodra@bigpond.net.au>
1010
1011         * bfd.c: (_bfd_default_error_handler): Don't call abort on
1012         error, instead call _exit.
1013         (_bfd_abort): Call _exit not xexit.
1014
1015 2006-02-17  Kevin Buettner  <kevinb@redhat.com>
1016
1017         * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
1018         New functions.
1019         * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1020
1021 2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
1022             Anil Paranjape   <anilp1@kpitcummins.com>
1023             Shilin Shakti    <shilins@kpitcummins.com>
1024
1025         * Makefile.am: Add xc16x related entry
1026         * Makefile.in: Regenerate
1027         * archures.c: Add bfd_xc16x_arch
1028         * bfd-in2.h: Regenerate
1029         * config.bfd: Add xc16x-*-elf
1030         * configure.in: Add bfd_elf32_xc16x_vec
1031         * configure: Regenerate.
1032         * targets.c: Added xc16x related information
1033         * cpu-xc16x.c: New file
1034         * reloc.c: Add new relocations specific to xc16x:
1035         BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
1036         BFD_RELOC_XC16X_SOF
1037         * elf32-xc16x.c: New file.
1038
1039 2006-02-17  Alan Modra  <amodra@bigpond.net.au>
1040
1041         * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
1042         * elf64-ppc.c (allocate_dynrelocs): Likewise.
1043
1044 2006-02-17  Alan Modra  <amodra@bigpond.net.au>
1045
1046         PR ld/2218
1047         * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
1048         dynamic.
1049         (ppc64_elf_relocate_section): Check output reloc section size.
1050         * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
1051
1052 2006-02-16  H.J. Lu  <hongjiu.lu@intel.com>
1053
1054         PR ld/2322
1055         * elf.c (get_segment_type): New function.
1056         (_bfd_elf_print_private_bfd_data): Use it.
1057         (print_segment_map): New function.
1058         (assign_file_positions_for_segments): Call print_segment_map
1059         when there are not enough room for program headers.
1060
1061 2006-02-16  Nick Hudson  <nick.hudson@dsl.pipex.com>
1062
1063         * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
1064         traditional MIPS ELF targets.
1065
1066 2006-02-15  H.J. Lu  <hongjiu.lu@intel.com>
1067
1068         PR binutils/2338
1069         * dwarf2.c (check_function_name): New function.
1070         (_bfd_dwarf2_find_nearest_line): Use check_function_name to
1071         check if function is correct.
1072
1073 2006-02-16  Alan Modra  <amodra@bigpond.net.au>
1074
1075         * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
1076         debug sections.
1077         (elf_link_input_bfd): Adjust comments.
1078
1079 2006-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1080
1081         * elf.c (copy_private_bfd_data): Minor update.
1082
1083 2006-02-10  H.J. Lu  <hongjiu.lu@intel.com>
1084
1085         PR binutils/2258
1086         * elf.c (copy_private_bfd_data): Renamed to ...
1087         (rewrite_elf_program_header): This.
1088         (copy_elf_program_header): New function.
1089         (copy_private_bfd_data): Likewise.
1090
1091 2006-02-07  Nathan Sidwell  <nathan@codesourcery.com>
1092
1093         * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
1094         bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
1095         bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
1096         bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
1097         (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
1098         bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
1099         bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
1100         bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
1101         bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
1102         bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
1103         bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
1104         bfd_mach_mcf_isa_b_usp_float_emac): New.
1105         (bfd_default_scan): Update coldfire mapping.
1106         * bfd-in.h (bfd_m68k_mach_to_features,
1107         bfd_m68k_features_to_mach): Declare.
1108         * bfd-in2.h: Rebuilt.
1109         * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
1110         adjust legacy names.
1111         (m68k_arch_features): New.
1112         (bfd_m68k_mach_to_features,
1113         bfd_m68k_features_to_mach): Define.
1114         * elf32-m68k.c (elf32_m68k_object_p): New.
1115         (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
1116         (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
1117         (elf_backend_object_p): Define.
1118         * ieee.c (ieee_write_processor): Update coldfire machines.
1119         * libbfd.h: Rebuilt.
1120
1121 2006-02-06  Steve Ellcey  <sje@cup.hp.com>
1122
1123         * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
1124         if SHF_TLS is set.
1125
1126 2006-02-05  Arnold Metselaar  <arnold.metselaar@planet.nl>
1127
1128         * coff-z80.c (r_imm24): New howto.
1129         (rtype2howto): New case R_IMM24.
1130         (coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
1131         (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
1132
1133 2006-02-04  Richard Sandiford  <richard@codesourcery.com>
1134
1135         * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
1136         has already been assigned a GOT index, copy that index to the
1137         current hash table entry.
1138
1139 2006-02-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
1140
1141         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1142         for call-to-undefweak reloc overflow.
1143
1144 2006-01-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
1145
1146         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1147         for 32-bit relocs overflow.
1148
1149 2006-01-27  Paul Brook  <paul@codesourcery.com>
1150
1151         * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
1152         objects.
1153
1154 2006-01-18  Alexandre Oliva  <aoliva@redhat.com>
1155
1156         Introduce TLS descriptors for i386 and x86_64.
1157         * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
1158         BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
1159         BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
1160         * libbfd.h, bfd-in2.h: Rebuilt.
1161         * elf32-i386.c (elf_howto_table): New relocations.
1162         (R_386_tls): Adjust.
1163         (elf_i386_reloc_type_lookup): Map new relocations.
1164         (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1165         (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1166         (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
1167         (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
1168         (elf_i386_local_tlsdesc_gotent): New macro.
1169         (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
1170         (elf_i386_compute_jump_table_size): New macro.
1171         (link_hash_newfunc): Initialize tlsdesc_got.
1172         (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
1173         (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
1174         R_386_TLS_DESC_CALL.
1175         (elf_i386_check_relocs): Likewise.  Allocate space for
1176         local_tlsdesc_gotent.
1177         (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
1178         R_386_TLS_DESC_CALL.
1179         (allocate_dynrelocs): Count function PLT relocations.  Reserve
1180         space for TLS descriptors and relocations.
1181         (elf_i386_size_dynamic_sections): Reserve space for TLS
1182         descriptors and relocations.  Set up sgotplt_jump_table_size.
1183         Don't zero reloc_count in srelplt.
1184         (elf_i386_always_size_sections): New.  Set up _TLS_MODULE_BASE_.
1185         (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
1186         R_386_TLS_DESC_CALL.
1187         (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1188         (elf_backend_always_size_sections): Define.
1189         * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
1190         R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
1191         (R_X86_64_standard): Adjust.
1192         (x86_64_reloc_map): Map new relocs.
1193         (elf64_x86_64_rtype_to_howto): New, split out of...
1194         (elf64_x86_64_info_to_howto): ... this function, and...
1195         (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
1196         (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1197         (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1198         (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
1199         (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
1200         (elf64_x86_64_local_tlsdesc_gotent): New macro.
1201         (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
1202         tlsdesc_got and sgotplt_jump_table_size fields.
1203         (elf64_x86_64_compute_jump_table_size): New macro.
1204         (link_hash_newfunc): Initialize tlsdesc_got.
1205         (elf64_x86_64_link_hash_table_create): Initialize new fields.
1206         (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
1207         R_X86_64_TLSDESC_CALL.
1208         (elf64_x86_64_check_relocs): Likewise.  Allocate space for
1209         local_tlsdesc_gotent.
1210         (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
1211         R_X86_64_TLSDESC_CALL.
1212         (allocate_dynrelocs): Count function PLT relocations.  Reserve
1213         space for TLS descriptors and relocations.
1214         (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
1215         descriptors and relocations.  Set up sgotplt_jump_table_size,
1216         tlsdesc_plt and tlsdesc_got.  Make room for them.  Don't zero
1217         reloc_count in srelplt.  Add dynamic entries for DT_TLSDESC_PLT
1218         and DT_TLSDESC_GOT.
1219         (elf64_x86_64_always_size_sections): New.  Set up
1220         _TLS_MODULE_BASE_.
1221         (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
1222         R_386_TLS_DESC_CALL.
1223         (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1224         (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
1225         DT_TLSDESC_GOT.  Set up TLS descriptor lazy resolver PLT entry.
1226         (elf_backend_always_size_sections): Define.
1227
1228 2006-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         PR binutils/2096
1231         * dwarf2.c (comp_unit_contains_address): Update comment.
1232         (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
1233         lma.  Return TRUE only if both comp_unit_contains_address and
1234         comp_unit_find_nearest_line return TRUE.
1235         (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
1236
1237 2006-01-18  Alan Modra  <amodra@bigpond.net.au>
1238
1239         * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
1240         (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
1241         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
1242         elf_gc_mark_dynamic_ref_symbol.  Make global.
1243         (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
1244         * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
1245         (elfNN_bed): Init new field.
1246         * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
1247         (ppc64_elf_gc_mark_dynamic_ref): New function.
1248
1249 2006-01-17  Alan Modra  <amodra@bigpond.net.au>
1250
1251         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
1252
1253 2006-01-17  Nick Clifton  <nickc@redhat.com>
1254
1255         PR binutils/2159
1256         * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
1257         parameters.
1258
1259 2006-01-11  Nick Clifton  <nickc@redhat.com>
1260
1261         * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
1262         into the newly (re)allocated map array.
1263
1264 2006-01-09  Alexis Wilke  <alexis_wilke@yahoo.com>
1265
1266         * peXXigen.c (tbl): Add comma after "HIGH3ADJ".
1267
1268 2006-01-01  Jakub Jelinek  <jakub@redhat.com>
1269
1270         * elf64-ppc.c (ppc64_elf_action_discarded): Return 0
1271         for .toc1 section.
1272
1273 For older changes see ChangeLog-2005
1274 \f
1275 Local Variables:
1276 mode: change-log
1277 left-margin: 8
1278 fill-column: 74
1279 version-control: never
1280 End: