bfd/ChangeLog

   1 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
   2
   3         * Makefile.in: Regnerate.
   4         * configure: Regenerate.
   5         * aclocal.m4: Regenerate.
   6         * doc/Makefile.in: Regenerate.
   7
   8 2007-05-22  Paul Brook  <paul@codesourcery.com>
   9
  10         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
  11         with sec and sec_shndx.
  12         (elf32_arm_ouput_plt_map_sym): Use them.
  13         (elf32_arm_output_arch_local_syms): Output mapping symbols for
  14         interworking glue.
  15
  16 2007-05-18  Paul Brook  <paul@codesourcery.com>
  17
  18         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
  19         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
  20         (record_arm_to_thumb_glue): Add v5t non-pic glue.
  21         (elf32_arm_create_thumb_stub): Ditto.
  22
  23 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  24             Alan Modra  <amodra@bigpond.net.au>
  25
  26         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
  27         section to the minimum alignment.
  28
  29 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  30             Alan Modra  <amodra@bigpond.net.au>
  31
  32         PR ld/4504
  33         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
  34         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
  35
  36         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
  37         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
  38         bss section.
  39         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
  40         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
  41         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
  42         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
  43         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
  44         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
  45         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
  46         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
  47         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
  48         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
  49         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
  50         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
  51         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
  52         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
  53         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
  54         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
  55         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
  56
  57 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
  58
  59         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
  60         input_section argument.  Create .rela.dyn relocations against
  61         symbol 0 rather than the section symbol.
  62         (mips_elf_local_got_index): Remove input_section argument.
  63         Update call to mips_elf_create_local_got_entry.
  64         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
  65         (mips_elf_calculate_relocation): Update calls to
  66         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
  67
  68 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
  69
  70         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
  71         handle the Thumb-2 JUMP19 relocation.
  72
  73 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
  74
  75         PR 4479
  76         * elf.c (elf_fake_sections): Don't allow backend to change
  77         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
  78         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
  79         fix from here.
  80
  81 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
  82
  83         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
  84         invalid shstrndx.
  85         (bfd_elf_get_str_section): Likewise.
  86
  87 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
  88
  89         PR 4497
  90         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
  91         "personality" a union.
  92         (cie_eq): Compare local_personality too.  Adjust personality
  93         comparison.
  94         (_bfd_elf_discard_section_eh_frame): Check binding on personality
  95         reloc sym to allow for bad symtab.  Use stashed local syms rather
  96         than reading personality local sym.  Handle discarded sections.
  97
  98 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
  99
 100         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 101
 102 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 103
 104         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 105         (enum ppc_elf_plt_type): Move from..
 106         * elf32-ppc.c: ..here.
 107         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 108         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 109         can_use_new_plt.  Make is_vxworks a bitfield.
 110         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 111         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 112         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 113         flags to better detect object files needing old bss-style plt.
 114         Allow secure plt to be used without rel16 relocs being detected.
 115         Warn if secure plt request cannot be allowed.
 116
 117 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 118
 119         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 120         * elf-bfd.h (struct elf_backend_data): Change return type of
 121         elf_backend_relocate_section to int.
 122         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 123         R_SPU_PPU64.
 124         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 125         (spu_elf_count_relocs): New function.
 126         (elf_backend_count_relocs): Define.
 127         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 128         R_SPU_PPU64 relocs.
 129         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 130         returns 2.
 131         * bfd-in2.h: Regenerate.
 132         * libbfd.h: Regenerate.
 133
 134 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 135
 136         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 137         for R_ARM_ABS12 relocs.
 138         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 139         non-shared VxWorks PLT entries.
 140
 141 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 142
 143         PR 4454
 144         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
 145         (_bfd_elf_discard_section_eh_frame): Handle local syms on
 146         personality relocation.
 147
 148 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 149
 150         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
 151         rather than p_filesz to calculate the LMA of the end of a segment.
 152
 153 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
 154
 155         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
 156         processing if symbol is defined in the executable.
 157
 158 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
 159
 160         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
 161         (frvfdpic_elf_discard_info): New.
 162         (elf_backend_discard_info): Define for FDPIC.
 163
 164 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
 165
 166         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
 167         attempt to scan if the bfd doesn't correspond to an ELF image.
 168         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 169
 170 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
 171
 172         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
 173         for which _bfd_elf_section_offset returns -1.
 174
 175 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 176
 177         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
 178         (mark_functions_via_relocs): Likewise.
 179
 180 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * elflink.c (bfd_elf_final_link): Correct reloc handling for
 183         elf_backend_count_relocs.
 184         (bfd_elf_discard_info): Print an error if we can't read syms.
 185
 186 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 187
 188         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
 189         invalid reloc code.
 190         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
 191         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
 192         define.
 193
 194 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 195
 196         * elf.c (assign_file_positions_for_load_sections): Don't check
 197         core segment.
 198
 199 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
 202         and .rel.dyn aren't present.
 203
 204 2007-05-04  Nick Clifton  <nickc@redhat.com>
 205
 206         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
 207         sections are present examine the indirect sections in an attempt
 208         to compute the correct relocation size.  If there is any
 209         ambiguity, produce an error and refuse to sort.
 210
 211 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 212
 213         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
 214
 215 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 216             Nick Clifton  <nickc@redhat.com>
 217
 218         PR gas/3041
 219         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
 220         in the same way as relocs against external symbols.
 221
 222 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 223
 224         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
 225         here.  Set sh_type to SHT_NOBITS if we won't be allocating
 226         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
 227         section-in-segment check.
 228         (assign_file_positions_for_non_load_sections): Don't set sh_offset
 229         here for sections that have already been handled above.
 230
 231 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 232
 233         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
 234         and emit_stack_syms bitfields.
 235         (get_sym_h): Read all symbols if stack analysis will be done.
 236         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
 237         params, and stash in hash table.
 238         (is_hint): Split off from..
 239         (is_branch): ..here.  Adjust callers.
 240         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
 241         and keep all syms.
 242         (write_one_stub): Fix mem leak.
 243         (find_function_stack_adjust): New function.
 244         (sort_syms_syms, sort_syms_psecs): New vars.
 245         (sort_syms): New function.
 246         (struct call_info, struct function_info): New.
 247         (struct spu_elf_stack_info): New.
 248         (alloc_stack_info, maybe_insert_function, func_name): New functions.
 249         (is_nop, insns_at_end, check_function_ranges): Likewise.
 250         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
 251         (pasted_function, interesting_section, discover_functions): Likewise.
 252         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
 253         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
 254         (bfd_elf32_bfd_final_link): Define.
 255         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
 256         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
 257
 258 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
 259
 260         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
 261         memory which we might not own.
 262
 263 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 264
 265         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
 266         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
 267         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
 268
 269 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 270
 271         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
 272         contents and relocs in parallel.
 273
 274 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 275
 276         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 277
 278 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 279
 280         * cpu-rs6000.c: Write Mimi's name in ASCII.
 281         * coff-rs6000.c: Likewise.
 282         * rs6000-core.c: Likewise.
 283
 284 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 285
 286         * sysdep.h: Include config.h first.
 287         Many files: Include sysdep.h before bfd.h.
 288         * Makefile.am: Run "make dep-am".
 289         * Makefile.in: Regenerate.
 290
 291 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 292
 293         * sysdep.h: Revert last change.
 294
 295 2007-04-24  Nick Clifton  <nickc@redhat.com>
 296
 297         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 298         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 299
 300 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 301
 302         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 303         eh_frame_hdr table won't be created.
 304
 305 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 306
 307         * acinclude.m4: Include config/stdint.m4.
 308         * configure.in: Invoke GCC_HEADER_STDINT.
 309         * sysdep.h: Don't include ansidecl.h here.
 310         * configure: Regenerate.
 311         * config.in: Regenerate.
 312         * Makefile.in: Regenerate.
 313
 314 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 315
 316         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 317         bfd_mach_mcf_isa_c_emac): New.
 318         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 319         elf_isac_plt_entry, elf_isac_plt_info): New.
 320         (elf32_m68k_object_p): Add ISA_C.
 321         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 322         (elf32_m68k_get_plt_info): Detect ISA_C.
 323         * cpu-m68k.c (arch_info): Add ISAC.
 324         (m68k_arch_features): Likewise,
 325         (bfd_m68k_compatible): ISAs B & C are not compatible.
 326
 327 2007-04-21  Nick Clifton  <nickc@redhat.com>
 328
 329         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 330         (ecoff_link_add_archive_symbols): Likewise.
 331         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 332         relent.howto.
 333         * ieee.c (parse_int): Initialise x.
 334         (must_parse_int): Initialise result.
 335         (ieee_slurp_external_symbols): Initialise value.
 336
 337 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 338
 339         * config.bfd (spu-*-elf): Delete targ_selvecs.
 340
 341 2007-04-19  Nick Clifton  <nickc@redhat.com>
 342
 343         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 344
 345 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 346
 347         * bfd.c (bfd_demangle): New function.
 348         * Makefile.am: Run "make dep-am".
 349         * Makefile.in: Regenerate.
 350         * bfd-in2.h: Regenerate.
 351
 352 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 353
 354         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 355         (bfdver.h): Use the date in non-release builds for the soversion.
 356         * Makefile.in: Regenerate.
 357
 358 2007-04-17  Paul Brook  <paul@codesourcery.com>
 359
 360         * elf.c (_bfd_elf_is_function_type): New function.
 361         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 362         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 363         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 364         * elf-bfd.h (elf_backend_data): Add is_function_type.
 365         (_bfd_elf_is_function_type): Add prototype.
 366         * elfxx-target.h (elf_backend_is_function_type): Add default
 367         definition.
 368         (elfNN_bed): Add elf_backend_is_function_type.
 369         * elf32-arm.c (elf32_arm_is_function_type): New function.
 370         (elf_backend_is_function_type): Define.
 371
 372 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 373
 374         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 375         DT_MIPS_RLD_MAP before DT_DEBUG again.
 376
 377 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 378
 379         * Makefile.am: Add ACLOCAL_AMFLAGS.
 380         * configure.in: Change macro call order.
 381         * Makefile.in: Regnerate.
 382         * doc/Makefile.in: Regenerate.
 383         * configure: Regenerate.
 384
 385 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 386
 387         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 388         non-elf input bfds.
 389         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 390         for non-elf input bfds.
 391
 392 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 393
 394         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 395         DT_MIPS_RTLD_MAP for PIEs.
 396
 397 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 398
 399         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 400         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 401         in a read-only section.
 402         (_bfd_mips_elf_check_relocs): Likewise.
 403
 404 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 405
 406         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 407         (xtensa_is_proptable_section): New.
 408         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 409         tables with 12-byte entries, as well as tables with 8-byte entries.
 410         Sort the relocations before examining them.
 411         (relax_property_section): Use xtensa_is_proptable_section and
 412         xtensa_is_littable_section.  Rewrite code for combining table entries
 413         to be more robust in case of unexpected relocations.  Do not set offset
 414         of unused relocations to less than zero.
 415         (xtensa_is_property_section): Use other functions instead of
 416         duplicating section name comparisons.
 417         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 418         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 419
 420 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 421
 422         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 423         from Xtensa property sections.
 424
 425 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 426
 427         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 428         is non-NULL before dereferencing.
 429
 430 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 431
 432         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 433         relocs too.
 434
 435 2007-04-10  Richard Henderson  <rth@redhat.com>
 436
 437         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 438         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 439         (elf64_alpha_size_plt_section): Return void.
 440         (elf64_alpha_size_rela_got_section): Likewise.
 441         (elf64_alpha_relax_section): Only regenerate got+plt if the
 442         relax_trip counter has changed.
 443
 444 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 445
 446         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 447         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 448         (bfdver.texi): New rule.
 449         * Makefile.in, doc/Makefile.in: Regenerated.
 450
 451 2007-04-03  Matt Thomas  <matt@netbsd.org>
 452
 453         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 454         in a shared object if it is not in a CODE section or if it is against
 455         a section symbol.  This allows DWARF2 to use pcrel format.
 456
 457 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 458
 459         PR ld/4304
 460         * elflink.c (bfd_elf_final_link): Call einfo callback in
 461         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 462         warning.
 463
 464 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 465
 466         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 467         (elf_backend_link_output_symbol_hook): Define.
 468
 469 2007-04-02  Nick Clifton  <nickc@redhat.com>
 470
 471         PR binutils/4292
 472         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 473         targets as 64-bit values, even if running on a 64-bit host.
 474         * coffgen.c (coff_print_symbol): Likewise.
 475
 476 2007-03-29  Nick Clifton  <nickc@redhat.com>
 477
 478         PR binutils/4110
 479         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 480         (setup_group): Use it.  Report corrupt group section headers.
 481         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 482         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 483         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 484
 485 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 486
 487         PR ld/4267
 488         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 489         for rel->r_info values.
 490         (bfd_elf_perform_complex_relocation): Likewise.
 491         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 492         unused entries.  Don't clear plt.plist in loop.
 493
 494 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 495
 496         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 497         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 498         Merge into...
 499         (sparc_elf_append_rela): ...this new function.
 500         (SPARC_ELF_APPEND_RELA): Delete.
 501         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 502         the deleted append_rela field.
 503         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 504         instead of SPARC_ELF_APPEND_RELA.
 505         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 506         elf_size_info structure to find the size of a RELA entry and
 507         the associated swap-out function.
 508         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 509         (sparc_finish_dyn): ...this new function.
 510         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 511
 512 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 513             Phil Edwards  <phil@codesourcery.com>
 514
 515         * doc/bfd.texinfo: Put the contents after the title page rather
 516         than at the end of the document.
 517
 518 2007-03-27  Andreas Schwab  <schwab@suse.de>
 519
 520         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 521
 522 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         * configure: Regenerated.
 525
 526 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 527
 528         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 529         (allocate_spuear_stubs): New function.
 530         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 531
 532 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 533
 534         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 535         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 536         (MY (bfd_reloc_name_lookup)): New function.
 537         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 538         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 539         (MY_bfd_reloc_name_lookup): Define.
 540         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 541         (MY_bfd_reloc_name_lookup): Define.
 542         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 543         (NAME (aout, reloc_name_lookup)): New function.
 544         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 545         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 546         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 547         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 548         (coff_bfd_reloc_name_lookup): Define.
 549         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 550         (coff_i386_reloc_name_lookup): New function.
 551         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 552         (coff_bfd_reloc_name_lookup): Define.
 553         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 554         (coff_bfd_reloc_name_lookup): Define.
 555         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 556         (coff_bfd_reloc_name_lookup): Define.
 557         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 558         (coff_bfd_reloc_name_lookup): Define.
 559         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 560         (coff_bfd_reloc_name_lookup): Define.
 561         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 562         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 563         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 564         (coff_bfd_reloc_name_lookup): Define.
 565         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 566         (_bfd_xcoff_reloc_name_lookup): New function.
 567         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 568         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 569         (sh_coff_reloc_name_lookup): New function.
 570         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 571         (coff_bfd_reloc_name_lookup): Define.
 572         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 573         (tic30_coff_reloc_name_lookup): New function.
 574         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 575         (tic4x_coff_reloc_name_lookup): New function.
 576         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 577         (tic54x_coff_reloc_name_lookup): New function.
 578         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 579         (coff_amd64_reloc_name_lookup): New function.
 580         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 581         (coff_bfd_reloc_name_lookup): Define.
 582         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 583         (coff_bfd_reloc_name_lookup): Define.
 584         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 585         (xcoff64_reloc_name_lookup): New function.
 586         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 587         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 588         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 589         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 590         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 591         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 592         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 593         (bfd_elf32_bfd_reloc_name_lookup): Define.
 594         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 595         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 596         (bfd_elf32_bfd_reloc_name_lookup): Define.
 597         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 598         (bfd_elf32_bfd_reloc_name_lookup): Define.
 599         * elf32-cris.c (cris_reloc_name_lookup): New function.
 600         (bfd_elf32_bfd_reloc_name_lookup): Define.
 601         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 602         (bfd_elf32_bfd_reloc_name_lookup): Define.
 603         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 604         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 605         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 606         (bfd_elf32_bfd_reloc_name_lookup): Define.
 607         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 608         (bfd_elf32_bfd_reloc_name_lookup): Define.
 609         * elf32-frv.c (frv_reloc_name_lookup): New function.
 610         (bfd_elf32_bfd_reloc_name_lookup): Define.
 611         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 612         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 613         (bfd_elf32_bfd_reloc_name_lookup): Define.
 614         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 615         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 616         (bfd_elf32_bfd_reloc_name_lookup): Define.
 617         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 618         (bfd_elf32_bfd_reloc_name_lookup): Define.
 619         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 620         (bfd_elf32_bfd_reloc_name_lookup): Define.
 621         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 622         (bfd_elf32_bfd_reloc_name_lookup): Define.
 623         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 624         (bfd_elf32_bfd_reloc_name_lookup): Define.
 625         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 626         (bfd_elf32_bfd_reloc_name_lookup): Define.
 627         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 628         (bfd_elf32_bfd_reloc_name_lookup): Define.
 629         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 630         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 631         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 632         * elf32-m68k.c (reloc_name_lookup): New function.
 633         (bfd_elf32_bfd_reloc_name_lookup): Define.
 634         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 635         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 636         (bfd_elf32_bfd_reloc_name_lookup): Define.
 637         * elf32-mep.c (mep_reloc_name_lookup): New function.
 638         (bfd_elf32_bfd_reloc_name_lookup): Define.
 639         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 640         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 641         (bfd_elf32_bfd_reloc_name_lookup): Define.
 642         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 643         * elf32-mt.c (mt_reloc_name_lookup): New function.
 644         (bfd_elf32_bfd_reloc_name_lookup): Define.
 645         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 646         (bfd_elf32_bfd_reloc_name_lookup): Define.
 647         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 648         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 649         (bfd_elf32_bfd_reloc_name_lookup): Define.
 650         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 651         (bfd_elf32_bfd_reloc_name_lookup): Define.
 652         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 653         (bfd_elf32_bfd_reloc_name_lookup): Define.
 654         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 655         (bfd_elf32_bfd_reloc_name_lookup): Define.
 656         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 657         (bfd_elf32_bfd_reloc_name_lookup): Define.
 658         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 659         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 660         (bfd_elf32_bfd_reloc_name_lookup): Define.
 661         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 662         (bfd_elf32_bfd_reloc_name_lookup): Define.
 663         * elf32-vax.c (reloc_name_lookup): New function.
 664         (bfd_elf32_bfd_reloc_name_lookup): Define.
 665         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 666         (bfd_elf32_bfd_reloc_name_lookup): Define.
 667         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 668         (bfd_elf32_bfd_reloc_name_lookup): Define.
 669         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 670         (bfd_elf32_bfd_reloc_name_lookup): Define.
 671         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 672         (bfd_elf64_bfd_reloc_name_lookup): Define.
 673         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 674         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 675         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 676         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 677         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 678         (bfd_elf64_bfd_reloc_name_lookup): Define.
 679         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 680         (bfd_elf64_bfd_reloc_name_lookup): Define.
 681         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 682         (bfd_elf64_bfd_reloc_name_lookup): Define.
 683         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 684         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 685         (bfd_elf64_bfd_reloc_name_lookup): Define.
 686         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 687         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 688         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 689         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 690         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 691         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 692         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 693         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 694         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 695         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 696         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 697         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 698         (MY(reloc_name_lookup)): New function.
 699         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 700         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 701         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 702         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 703         (coff_bfd_reloc_name_lookup): Define.
 704         * reloc.c (bfd_reloc_name_lookup): New function.
 705         * riscix.c (riscix_reloc_name_lookup): New function.
 706         (MY_bfd_reloc_name_lookup): Define.
 707         * som.c (som_bfd_reloc_name_lookup): New function.
 708         * targets.c (struct bfd_target): Add reloc_name_lookup.
 709         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 710         * versados.c (versados_bfd_reloc_name_lookup): Define.
 711         * vms.c (vms_bfd_reloc_name_lookup): New function.
 712         * bfd-in2.h: Regenerate.
 713         * libbfd.h: Regenerate.
 714
 715 2007-03-26  Thiemo Seufer  <ths@mips.com>
 716
 717         PR ld/4208
 718         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 719         matching relocation is found.
 720         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 721
 722 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 723
 724         * configure: Regenerated.
 725
 726 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 727
 728         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 729         * configure: Regenerate.
 730
 731 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 732
 733         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 734         Remove input_sec param.  Adjust all calls.
 735         (write_one_stub): Adjust stub symbol.
 736         (needs_ovl_stub): New function, extracted from..
 737         (spu_elf_size_stubs): ..here.
 738         (spu_elf_relocate_section): Use needs_ovl_stub.
 739
 740 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 741
 742         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 743         if nonempty.
 744         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 745         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 746
 747 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         PR ld/4210
 750         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 751         address and virtual size of the last section for the image
 752         size.
 753
 754 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 755
 756         PR ld/4007
 757         * elf.c (assign_file_positions_for_load_sections): Check if
 758         all sections are in the segment.
 759
 760 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 761
 762         PR ld/4208
 763         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 764         matching LO16 relocation for HI16 relocation.
 765
 766 2007-03-20  Paul Brook  <paul@codesourcery.com>
 767
 768         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 769         * bfd-in2.h: Regenerate.
 770         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 771         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 772         (elf32_arm_create_thumb_stub): Ditto.
 773         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 774
 775 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 776
 777         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 778         argument and extra last argument.
 779         * bfd-in2.h: Regenerate.
 780         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 781         member.
 782         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 783         extra last argument.  Set no_enum_size_warning appropriately.
 784         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 785         diagnostic, suppressing it when no_enum_size_warning dictates.
 786
 787 2007-03-20  Nick Clifton  <nickc@redhat.com>
 788
 789         PR binutils/3535
 790         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 791         specific conditions that need the program headers to be
 792         rewritten.
 793
 794 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 795
 796         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 797         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 798         SizeOfInitializedData, SizeOfUninitializedData,
 799         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 800         extra PE a.out header.
 801         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 802         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 803         defined.
 804         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 805         defined.
 806         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 807         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 808         SizeOfInitializedData, SizeOfUninitializedData,
 809         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 810         extra PE a.out header.
 811
 812 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 815         only if BFD64 is defined.
 816
 817 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 818
 819         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 820         on setjmp calls.
 821
 822 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 823
 824         * doc/Makefile.in: Regenerated.
 825
 826 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 827
 828         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
 829         create doc/bfdver.texi.
 830         * Makefile.in: Regenerated.
 831
 832         * configure.in (--with-bugurl): New option.
 833         * configure: Regenerated.
 834
 835         * version.h (REPORT_BUGS_TO): New.
 836
 837 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
 838
 839         PR binutils/3826
 840         * elf-bfd.h (elf_backend_data): Add elf_osabi.
 841         (_bfd_elf_set_osabi): New.
 842
 843         * elf.c (_bfd_elf_set_osabi): New.
 844
 845         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
 846         (elf_backend_post_process_headers): Defined with
 847         _bfd_elf_set_osabi.
 848         (ELF_OSABI): Properly defined for each target.
 849
 850         * elf32-i370.c (i370_elf_post_process_headers): Removed.
 851         (ELF_OSABI): Defined.
 852         (elf_backend_post_process_headers): Defined with
 853         _bfd_elf_set_osabi.
 854
 855         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 856         freebsd.
 857         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
 858
 859         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
 860         (ELF_OSABI): Defined.
 861         (elf_backend_post_process_headers): Defined with
 862         _bfd_elf_set_osabi.
 863
 864         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 865         freebsd.
 866         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
 867         elf_osabi.
 868
 869         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
 870         with elf_osabi.
 871         (ELF_OSABI): Properly defined for each target.
 872         (elf_backend_post_process_headers): Defined with
 873         _bfd_elf_set_osabi for Linux.
 874
 875         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
 876         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 877         (elf_backend_post_process_headers): Defined with
 878         _bfd_elf_set_osabi.
 879
 880         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
 881         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 882         (elf_backend_post_process_headers): Defined with
 883         _bfd_elf_set_osabi.
 884
 885         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
 886         with any ELF target of the compatible machine for which we do not
 887         have a specific backend.
 888
 889         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
 890         with elf_osabi.
 891
 892         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
 893         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
 894
 895 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
 898         V850_OTHER_* bits.
 899
 900 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 901
 902         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
 903         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
 904         Run "make dep-am".
 905         * Makefile.in: Regenerate.
 906         * po/SRC-POTFILES.in: Regenerate.
 907
 908 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 909
 910         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
 911         (x86_64-*-kfreebsd*-gnu): Likewise.
 912         (x86_64-*-netbsd*): Likewise.
 913         (x86_64-*-openbsd*): Likewise.
 914         (x86_64-*-linux-*): Likewise.
 915
 916         * configure.in: Support bfd_efi_app_x86_64_vec.
 917         * configure: Regenerated.
 918
 919         * efi-app-x86_64.c: New file.
 920
 921         * targets.c (bfd_efi_app_x86_64_vec): New.
 922         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
 923
 924 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
 925
 926         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
 927         const for type reloc_howto_type.
 928
 929 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 930
 931         PR 3958
 932         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
 933         (elf_discarded_section): Move..
 934         * bfd-in.h: ..to here.
 935         * bfd-in2.h: Regenerate.
 936         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
 937         from discarded sections before relocate_section has done its job.
 938         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
 939         relocs against symbols from discarded sections.
 940         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
 941         SECREL32.
 942         (elf_hppa_relocate_section): Handle relocatable link after setting
 943         sec, sym, h etc. for final link.  Squash error messages for
 944         relocatable link.  Clear section contents for relocs against
 945         symbols in discarded sections, and zero reloc.  Remove existing
 946         zero r_symndx code.
 947         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 948         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 949         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 950         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 951         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 952         (bfin_relocate_section): Likewise.
 953         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 954         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 955         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 956         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 957         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 958         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 959         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 960         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 961         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 962         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 963         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 964         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 965         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 966         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 967         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 968         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 969         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 970         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 971         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 972         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 973         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 974         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 975         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 976         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 977         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
 978         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 979         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 980         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 981         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 982         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 983         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 984         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 985         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 986         (elf64_alpha_relocate_section): Likewise.
 987         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 988         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 989         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 990         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 991         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 992         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 993         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 994         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 995
 996         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
 997         symbols for relocatable link.  Don't use always-zero st_value.
 998         (elf_backend_rela_normal): Don't define.
 999         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1000         RELOC_FOR_GLOBAL_SYMBOL.
1001         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1002         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1003         section symbol adjustments with same for relocatable link.
1004         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1005         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1006         (elf32_m68hc11_check_relocs): ..to here.
1007         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1008         r_symndx code.
1009         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1010
1011 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1012
1013         PR 4144
1014         * elf.c (assign_file_positions_for_load_sections): Don't
1015         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1016         Instead, use the same lma based adjustment for SEC_LOAD
1017         sections.
1018
1019 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1020
1021         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1022         (find_relaxable_sections): Do not increment src_count for unknown
1023         opcodes.  Decode only once instead of calling is_l32r_relocation.
1024         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1025         src_next matches src_count in relax_info.
1026
1027 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1028
1029         * Makefile.am (bfdver.h): Use "." not " " between version number
1030         and date.
1031         * Makefile.in: Regenerate.
1032         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1033         * configure: Regenerate.
1034
1035 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1036
1037         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1038
1039 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1040
1041         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1042         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1043
1044 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1045
1046         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1047         DWARF even with 64-bit addresses.
1048         (_bfd_dwarf2_find_nearest_line): Likewise.
1049
1050 2007-02-23  Nick Clifton  <nickc@redhat.com>
1051
1052         PR binutils/3535
1053         * elf.c (copy_private_bfd_data): Always rewrite the program
1054         headers when a Solaris interpreter segment is involved.
1055
1056 2007-02-22  Paul Brook  <paul@codesourcery.com>
1057
1058         * elflink.c (gc_mark_hook_fn): Remove.
1059         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1060         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1061         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1062         (elf_backend_data): Add gc_mark_extra_sections.
1063         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1064         definition.
1065         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1066         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1067         (elf_backend_gc_mark_extra_sections): Define.
1068
1069 2007-02-21  Nick Clifton  <nickc@redhat.com>
1070
1071         * elf.c (_bfd_elf_map_sections_to_segments): If the
1072         override_segment_assignment callback is defined then call it.
1073
1074 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1075
1076         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1077
1078 2007-02-19  Thiemo Seufer  <ths@mips.com>
1079
1080         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1081         translation marker from untranslatable strings.
1082
1083 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1084
1085         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1086         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1087         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1088         (elfNN_bed): Init new field.
1089         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1090
1091 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1092             Nathan Sidwell  <nathan@codesourcery.com>
1093             Vladimir Prus  <vladimir@codesourcery.com
1094             Joseph Myers  <joseph@codesourcery.com>
1095
1096         * configure.in (--with-pkgversion): New option.
1097         * configure: Regenerate.
1098         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1099         * Makefile.in: Regenerate.
1100         * version.h (BFD_VERSION_STRING): Define using
1101         @bfd_version_package@.
1102
1103 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1104
1105         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1106         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1107         and EF_MIPS_UCODE.
1108
1109 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1110
1111         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1112         declare.
1113         (_bfd_norelocs_canonicalize_reloc): Likewise.
1114         * libbfd.h: Regenerate.
1115         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1116         (_bfd_norelocs_canonicalize_reloc): Likewise.
1117         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1118         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1119         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1120         * ihex.c: Similarly.
1121         * mach-o-target.c: Similarly.
1122         * mach-o.c: Similarly.
1123         * mmo.c: Similarly.
1124         * pef.c: Similarly.
1125         * ppcboot.c: Similarly.
1126         * srec.c: Similarly.
1127         * xsym.c: Similarly.
1128
1129 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1130
1131         PR ld/3953
1132         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1133         when adding default symbol.
1134
1135 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1136
1137         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1138         for branch lookup table.
1139
1140 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1141
1142         * elf64-ppc.c (create_linkage_sections): Don't create
1143         .rela.rodata.brlt for --emit-relocs.
1144         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1145         (ppc_size_one_stub): Count them.  Simplify test of stub type
1146         when counting stub relocs.  Set SEC_RELOC too.
1147         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1148         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1149
1150 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1151
1152         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1153         with a zero symbol index.
1154
1155 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1156
1157         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1158
1159 2007-02-05  Dave Brolley  <brolley@redhat.com>
1160             Stan Cox  <scox@redhat.com>
1161
1162         PR ld/3972
1163         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1164
1165 2007-02-05  Dave Brolley  <brolley@redhat.com>
1166             Richard Sandiford  <rsandifo@redhat.com>
1167             Stan Cox  <scox@redhat.com>
1168             Nick Clifton  <nickc@redhat.com>
1169             DJ Delorie  <dj@redhat.com>
1170             Frank Ch. Eigler  <fche@redhat.com>
1171             Ben Elliston  <bje@redhat.com>
1172             Richard Henderson  <rth@redhat.com>
1173
1174         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1175         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1176         (BFD32_BACKENDS): Add elf32-mep.lo.
1177         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1178         (cpu-mep.lo,elf32-mep.lo): New targets.
1179         * archures.c (bfd_arch_mep): New enumerator.
1180         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1181         (bfd_mep_arch): New external variable.
1182         (bfd_archures_list): Add bfd_mep_arch.
1183         * config.bfd: Support mep-*-elf.
1184         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1185         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1186         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1187         declarations.
1188         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1189         bfd_elf32_mep_little_vec.
1190         * mep-relocs.pl: New file.
1191         * cpu-mep.c: New file.
1192         * elf32-mep.c: New file.
1193         * bfd-in2.h: Regenerate.
1194         * po/POTFILES.in: Regenerate.
1195         * libbfd.h: Regenerate.
1196         * Makefile.in: Regenerate.
1197         * configure: Regenerate.
1198
1199 2007-02-05  Dave Brolley  <brolley@redhat.com>
1200
1201         * elflink.c (evaluate_complex_relocation_symbols): Check for
1202         STT_SRELC for global symbols.
1203         (perform_complex_relocations): Renamed to
1204         perform_complex_relocation and now examines only one relocation.
1205         (elf_link_input_bfd): Don't call perform_complex_relocations.
1206         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1207         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1208         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1209         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1210         (complex_reloc_installation_howto): Removed.
1211         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1212         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1213
1214 2007-02-05  Dave Brolley  <brolley@redhat.com>
1215             Richard Sandiford  <rsandifo@redhat.com>
1216             DJ Delorie  <dj@redhat.com>
1217             Graydon Hoare  <graydon@redhat.com>
1218             Nick Clifton  <nickc@cambridge.redhat.com>
1219             Jeff Holcomb  <jeffh@redhat.com>
1220             Frank Ch. Eigler  <fche@redhat.com>
1221
1222         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1223         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1224         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1225         * elflink.c (set_symbolValue): New static function.
1226         (resolve_symbol): Likewise.
1227         (resolve_section): Likewise.
1228         (undefined_reference): Likewise.
1229         (eval_symbol): Likewise.
1230         (evaluate_complex_relocation_symbols): Likewise.
1231         (put_value): Likewise.
1232         (get_value): Likewise.
1233         (decode_complex_addend):
1234         (bfd_elf_perform_complex_relocation): New function.
1235         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1236         * reloc.c (BFD_RELOC_RELC): New relocation number.
1237         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1238
1239 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1240
1241         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1242         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1243         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1244         (elf_xtensa_allocate_got_size): Replace these with...
1245         (elf_xtensa_allocate_dynrelocs): ...this new function.
1246         (elf_xtensa_size_dynamic_sections): Use it.
1247
1248 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1249
1250         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1251         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1252         Set src_mask to zero.
1253         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1254         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1255
1256 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1257
1258         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1259         (elf_xtensa_dynamic_symbol_p): ...this.
1260
1261 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1262
1263         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1264         (struct elf_xtensa_link_hash_table): New.
1265         (elf_xtensa_hash_table): New.
1266         (elf_xtensa_link_hash_table_create): New.
1267         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1268         Update arguments to add_extra_plt_sections.
1269         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1270         table.  Update for plt_reloc_count and add_extra_plt_sections.
1271         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1272         argument with link info.  Update calls to elf_xtensa_get_plt_section
1273         and elf_xtensa_get_gotplt_section.
1274         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1275         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1276         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1277         (relax_property_section): Get sections from the hash table and update
1278         function calls.
1279         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1280         dynobj argument with link info.  Get sections for first plt chunk from
1281         the hash table.
1282         (bfd_elf32_bfd_link_hash_table_create): Define.
1283
1284 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1285
1286         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1287         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1288         (struct elf_symbol): Change first member into union.
1289         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1290         internal syms.  Only compare st_shndx fields.
1291         (elf_create_symbuf): New function.
1292         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1293         for bfds, use a binary search, otherwise don't qsort symbols
1294         unnecessarily only to select which symbols are for the particular
1295         shndx.
1296
1297 2007-02-01  Nick Clifton  <nickc@redhat.com>
1298
1299         PR ld/3852
1300         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1301         in the elf_link_hash_table structure.
1302
1303 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1304
1305         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1306         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1307         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1308         32-bit core note on 64-bit target.
1309         (elfcore_write_prstatus): Likewise.
1310         (elfcore_write_lwpstatus): Make note_name const.
1311         (elfcore_write_prfpreg): Likewise.
1312         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1313         target.
1314         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1315         (elf_backend_write_core_note): Define.
1316         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1317         (elf_backend_write_core_note): Define.
1318
1319 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1320
1321         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1322         (elf32_bed): Defined for elf32-us-cris.
1323
1324         * elf64-sh64.c (elf64_bed): Defined for Linux.
1325         (INCLUDED_TARGET_FILE): Removed.
1326
1327         * elfxx-target.h (elfNN_bed): Always define. Don't check
1328         INCLUDED_TARGET_FILE.
1329
1330 2007-01-31  DJ Delorie  <dj@redhat.com>
1331
1332         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1333         message for dangerous relocs, special case the common user error.
1334
1335 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         * elf.c (copy_elf_program_header): Start from the first section
1338         in a segment and stop when all sections in a segment are
1339         accounted for.
1340
1341 2007-01-29  Julian Brown  <julian@codesourcery.com>
1342
1343         * bfd-in2.h: Regenerate.
1344         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1345         instruction scanning should be done.
1346         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1347         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1348         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1349         prototype.
1350         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1351         argument.
1352         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1353         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1354         (elf32_vfp11_erratum_type): New enum.
1355         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1356         veneers.
1357         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1358         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1359         vfp11_fix and num_vfp11_fixes fields.
1360         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1361         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1362         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1363         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1364         glue section.
1365         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1366         to a section's map.
1367         (record_vfp11_erratum_veneer): Create a single veneer, and its
1368         associated symbols.
1369         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1370         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1371         BFDs.
1372         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1373         required.
1374         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1375         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1376         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1377         register number.
1378         (bfd_arm_vfp11_antidependency): New function.
1379         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1380         (elf32_arm_compare_mapping): Declare.
1381         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1382         BFD for potential erratum-triggering insns. Record results.
1383         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1384         and branches to veneers have been placed in virtual memory after
1385         layout.
1386         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1387         hash table.
1388         (elf32_arm_output_symbol_hook): Remove.
1389         (elf32_arm_write_section): Output veneers, and branches to veneers.
1390         Use maps from input sections, not output sections, for code
1391         byte-swapping.
1392         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1393         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1394         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1395         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1396
1397 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1398
1399         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1400         (INCLUDED_TARGET_FILE): Removed.
1401
1402 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1403
1404         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1405         (INCLUDED_TARGET_FILE): Remove.
1406
1407 2007-01-25  DJ Delorie  <dj@redhat.com>
1408
1409         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1410         R_M32C_16 or R_M32C_24 relocs.
1411
1412 2007-01-25  Nick Clifton  <nickc@redhat.com>
1413
1414         PR binutils/3874
1415         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1416         hash table was created by elf32_avr_link_hash_table_create before
1417         using it.
1418         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1419         through to _bfd_elf_link_hash_newfunc.
1420         (elf32_avr_link_hash_table_create): Use
1421         elf32_avr_link_hash_newfunc instead of
1422         _bfd_elf_link_hash_newfunc.
1423         (elf32_avr_relocate_section): Check for the hash table pointer
1424         being NULL.
1425         (elf32_avr_relax_section, avr_build_one_stub,
1426         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1427         elf32_avr_build_stubs): Likewise.
1428
1429 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1430
1431         PR ld/3831
1432         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1433         argument, Elf_Internal_Sym *.
1434
1435         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1436         symbol dynamic if info->dynamic_data is TRUE.
1437         (bfd_elf_record_link_assignment): Updated call to
1438         bfd_elf_record_link_assignment.
1439         (_bfd_elf_merge_symbol): Likewise.  Always call
1440         bfd_elf_link_mark_dynamic_symbol.
1441
1442 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1443
1444         * Makefile.am (BFD_LIBS): Removed.
1445         * Makefile.in: Regenerated.
1446
1447 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1448
1449         PR binutils/3631
1450         * Makefile.am (OFILES): Add @bfd64_libs@.
1451         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1452         * Makefile.in: Regenerated.
1453
1454         * configure.in (bfd_libs): Replaced by ...
1455         (bfd64_libs): This.
1456         * configure: Regenerated.
1457
1458 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1459
1460         * elf.c (assign_file_positions_for_load_sections): We can
1461         require fewer phdrs than expected.
1462
1463 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1464
1465         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1466         * bfd-in2.h: Regenerate.
1467         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1468         bfd_mach_cpu32_fido.
1469         (m68k_arch_features): Use fido_a instead of cpu32.
1470         (bfd_m68k_compatible): Reject the combination of Fido and
1471         ColdFire.  Accept the combination of CPU32 and Fido with a
1472         warning.
1473         * elf32-m68k.c (elf32_m68k_object_p,
1474         elf32_m68k_merge_private_bfd_data,
1475         elf32_m68k_print_private_bfd_data): Treat Fido as an
1476         architecture by itself.
1477
1478 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1479
1480         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1481
1482 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1483
1484         * texhex.c (first_phase): Don't fall through into the default
1485         case.
1486         (pass_over): Replace abort () calls with return FALSE.  Fix
1487         buffer overflow.
1488
1489 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1490
1491         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1492         SEC_EXCLUDE on zero size .eh_frame.
1493
1494 For older changes see ChangeLog-2006
1495 \f
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1497 mode: change-log
1498 left-margin: 8
1499 fill-column: 74
1500 version-control: never
1501 End: