bfd/ChangeLog

   1 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
   4         created by objcopy --only-keep-debug.
   5         (_bfd_elf_init_private_section_data): Only change elf_section_type
   6         if it is SHT_NULL.
   7
   8         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
   9         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
  10         and sh_flags instead of bfd section flags.  Delete voff and code
  11         keeping nobits segments aligned.
  12
  13 2007-05-25  Eric Christopher  <echristo@apple.com>
  14
  15         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
  16         Check that sym_sec isn't NULL before accessing.
  17
  18 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
  19
  20         * Makefile.in: Regnerate.
  21         * configure: Regenerate.
  22         * aclocal.m4: Regenerate.
  23         * doc/Makefile.in: Regenerate.
  24
  25 2007-05-22  Paul Brook  <paul@codesourcery.com>
  26
  27         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
  28         with sec and sec_shndx.
  29         (elf32_arm_ouput_plt_map_sym): Use them.
  30         (elf32_arm_output_arch_local_syms): Output mapping symbols for
  31         interworking glue.
  32
  33 2007-05-18  Paul Brook  <paul@codesourcery.com>
  34
  35         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
  36         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
  37         (record_arm_to_thumb_glue): Add v5t non-pic glue.
  38         (elf32_arm_create_thumb_stub): Ditto.
  39
  40 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
  41             Alan Modra  <amodra@bigpond.net.au>
  42
  43         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
  44         section to the minimum alignment.
  45
  46 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  47             Alan Modra  <amodra@bigpond.net.au>
  48
  49         PR ld/4504
  50         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
  51         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
  52
  53         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
  54         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
  55         bss section.
  56         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
  57         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
  58         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
  59         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
  60         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
  61         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
  62         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
  63         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
  64         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
  65         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
  66         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
  67         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
  68         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
  69         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
  70         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
  71         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
  72         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
  73
  74 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
  75
  76         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
  77         input_section argument.  Create .rela.dyn relocations against
  78         symbol 0 rather than the section symbol.
  79         (mips_elf_local_got_index): Remove input_section argument.
  80         Update call to mips_elf_create_local_got_entry.
  81         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
  82         (mips_elf_calculate_relocation): Update calls to
  83         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
  84
  85 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
  86
  87         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
  88         handle the Thumb-2 JUMP19 relocation.
  89
  90 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
  91
  92         PR 4479
  93         * elf.c (elf_fake_sections): Don't allow backend to change
  94         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
  95         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
  96         fix from here.
  97
  98 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
  99
 100         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
 101         invalid shstrndx.
 102         (bfd_elf_get_str_section): Likewise.
 103
 104 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 105
 106         PR 4497
 107         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
 108         "personality" a union.
 109         (cie_eq): Compare local_personality too.  Adjust personality
 110         comparison.
 111         (_bfd_elf_discard_section_eh_frame): Check binding on personality
 112         reloc sym to allow for bad symtab.  Use stashed local syms rather
 113         than reading personality local sym.  Handle discarded sections.
 114
 115 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 116
 117         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 118
 119 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 120
 121         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 122         (enum ppc_elf_plt_type): Move from..
 123         * elf32-ppc.c: ..here.
 124         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 125         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 126         can_use_new_plt.  Make is_vxworks a bitfield.
 127         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 128         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 129         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 130         flags to better detect object files needing old bss-style plt.
 131         Allow secure plt to be used without rel16 relocs being detected.
 132         Warn if secure plt request cannot be allowed.
 133
 134 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 135
 136         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 137         * elf-bfd.h (struct elf_backend_data): Change return type of
 138         elf_backend_relocate_section to int.
 139         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 140         R_SPU_PPU64.
 141         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 142         (spu_elf_count_relocs): New function.
 143         (elf_backend_count_relocs): Define.
 144         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 145         R_SPU_PPU64 relocs.
 146         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 147         returns 2.
 148         * bfd-in2.h: Regenerate.
 149         * libbfd.h: Regenerate.
 150
 151 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 152
 153         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 154         for R_ARM_ABS12 relocs.
 155         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 156         non-shared VxWorks PLT entries.
 157
 158 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 159
 160         PR 4454
 161         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
 162         (_bfd_elf_discard_section_eh_frame): Handle local syms on
 163         personality relocation.
 164
 165 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 166
 167         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
 168         rather than p_filesz to calculate the LMA of the end of a segment.
 169
 170 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
 171
 172         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
 173         processing if symbol is defined in the executable.
 174
 175 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
 176
 177         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
 178         (frvfdpic_elf_discard_info): New.
 179         (elf_backend_discard_info): Define for FDPIC.
 180
 181 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
 182
 183         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
 184         attempt to scan if the bfd doesn't correspond to an ELF image.
 185         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 186
 187 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
 188
 189         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
 190         for which _bfd_elf_section_offset returns -1.
 191
 192 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 193
 194         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
 195         (mark_functions_via_relocs): Likewise.
 196
 197 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 198
 199         * elflink.c (bfd_elf_final_link): Correct reloc handling for
 200         elf_backend_count_relocs.
 201         (bfd_elf_discard_info): Print an error if we can't read syms.
 202
 203 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 204
 205         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
 206         invalid reloc code.
 207         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
 208         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
 209         define.
 210
 211 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 212
 213         * elf.c (assign_file_positions_for_load_sections): Don't check
 214         core segment.
 215
 216 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
 219         and .rel.dyn aren't present.
 220
 221 2007-05-04  Nick Clifton  <nickc@redhat.com>
 222
 223         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
 224         sections are present examine the indirect sections in an attempt
 225         to compute the correct relocation size.  If there is any
 226         ambiguity, produce an error and refuse to sort.
 227
 228 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 229
 230         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
 231
 232 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 233             Nick Clifton  <nickc@redhat.com>
 234
 235         PR gas/3041
 236         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
 237         in the same way as relocs against external symbols.
 238
 239 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 240
 241         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
 242         here.  Set sh_type to SHT_NOBITS if we won't be allocating
 243         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
 244         section-in-segment check.
 245         (assign_file_positions_for_non_load_sections): Don't set sh_offset
 246         here for sections that have already been handled above.
 247
 248 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 249
 250         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
 251         and emit_stack_syms bitfields.
 252         (get_sym_h): Read all symbols if stack analysis will be done.
 253         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
 254         params, and stash in hash table.
 255         (is_hint): Split off from..
 256         (is_branch): ..here.  Adjust callers.
 257         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
 258         and keep all syms.
 259         (write_one_stub): Fix mem leak.
 260         (find_function_stack_adjust): New function.
 261         (sort_syms_syms, sort_syms_psecs): New vars.
 262         (sort_syms): New function.
 263         (struct call_info, struct function_info): New.
 264         (struct spu_elf_stack_info): New.
 265         (alloc_stack_info, maybe_insert_function, func_name): New functions.
 266         (is_nop, insns_at_end, check_function_ranges): Likewise.
 267         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
 268         (pasted_function, interesting_section, discover_functions): Likewise.
 269         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
 270         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
 271         (bfd_elf32_bfd_final_link): Define.
 272         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
 273         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
 274
 275 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
 276
 277         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
 278         memory which we might not own.
 279
 280 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 281
 282         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
 283         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
 284         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
 285
 286 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 287
 288         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
 289         contents and relocs in parallel.
 290
 291 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 292
 293         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 294
 295 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 296
 297         * cpu-rs6000.c: Write Mimi's name in ASCII.
 298         * coff-rs6000.c: Likewise.
 299         * rs6000-core.c: Likewise.
 300
 301 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 302
 303         * sysdep.h: Include config.h first.
 304         Many files: Include sysdep.h before bfd.h.
 305         * Makefile.am: Run "make dep-am".
 306         * Makefile.in: Regenerate.
 307
 308 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 309
 310         * sysdep.h: Revert last change.
 311
 312 2007-04-24  Nick Clifton  <nickc@redhat.com>
 313
 314         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 315         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 316
 317 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 318
 319         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 320         eh_frame_hdr table won't be created.
 321
 322 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 323
 324         * acinclude.m4: Include config/stdint.m4.
 325         * configure.in: Invoke GCC_HEADER_STDINT.
 326         * sysdep.h: Don't include ansidecl.h here.
 327         * configure: Regenerate.
 328         * config.in: Regenerate.
 329         * Makefile.in: Regenerate.
 330
 331 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 332
 333         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 334         bfd_mach_mcf_isa_c_emac): New.
 335         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 336         elf_isac_plt_entry, elf_isac_plt_info): New.
 337         (elf32_m68k_object_p): Add ISA_C.
 338         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 339         (elf32_m68k_get_plt_info): Detect ISA_C.
 340         * cpu-m68k.c (arch_info): Add ISAC.
 341         (m68k_arch_features): Likewise,
 342         (bfd_m68k_compatible): ISAs B & C are not compatible.
 343
 344 2007-04-21  Nick Clifton  <nickc@redhat.com>
 345
 346         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 347         (ecoff_link_add_archive_symbols): Likewise.
 348         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 349         relent.howto.
 350         * ieee.c (parse_int): Initialise x.
 351         (must_parse_int): Initialise result.
 352         (ieee_slurp_external_symbols): Initialise value.
 353
 354 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 355
 356         * config.bfd (spu-*-elf): Delete targ_selvecs.
 357
 358 2007-04-19  Nick Clifton  <nickc@redhat.com>
 359
 360         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 361
 362 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 363
 364         * bfd.c (bfd_demangle): New function.
 365         * Makefile.am: Run "make dep-am".
 366         * Makefile.in: Regenerate.
 367         * bfd-in2.h: Regenerate.
 368
 369 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 370
 371         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 372         (bfdver.h): Use the date in non-release builds for the soversion.
 373         * Makefile.in: Regenerate.
 374
 375 2007-04-17  Paul Brook  <paul@codesourcery.com>
 376
 377         * elf.c (_bfd_elf_is_function_type): New function.
 378         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 379         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 380         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 381         * elf-bfd.h (elf_backend_data): Add is_function_type.
 382         (_bfd_elf_is_function_type): Add prototype.
 383         * elfxx-target.h (elf_backend_is_function_type): Add default
 384         definition.
 385         (elfNN_bed): Add elf_backend_is_function_type.
 386         * elf32-arm.c (elf32_arm_is_function_type): New function.
 387         (elf_backend_is_function_type): Define.
 388
 389 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 390
 391         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 392         DT_MIPS_RLD_MAP before DT_DEBUG again.
 393
 394 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 395
 396         * Makefile.am: Add ACLOCAL_AMFLAGS.
 397         * configure.in: Change macro call order.
 398         * Makefile.in: Regnerate.
 399         * doc/Makefile.in: Regenerate.
 400         * configure: Regenerate.
 401
 402 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 403
 404         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 405         non-elf input bfds.
 406         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 407         for non-elf input bfds.
 408
 409 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 410
 411         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 412         DT_MIPS_RTLD_MAP for PIEs.
 413
 414 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 415
 416         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 417         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 418         in a read-only section.
 419         (_bfd_mips_elf_check_relocs): Likewise.
 420
 421 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 422
 423         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 424         (xtensa_is_proptable_section): New.
 425         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 426         tables with 12-byte entries, as well as tables with 8-byte entries.
 427         Sort the relocations before examining them.
 428         (relax_property_section): Use xtensa_is_proptable_section and
 429         xtensa_is_littable_section.  Rewrite code for combining table entries
 430         to be more robust in case of unexpected relocations.  Do not set offset
 431         of unused relocations to less than zero.
 432         (xtensa_is_property_section): Use other functions instead of
 433         duplicating section name comparisons.
 434         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 435         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 436
 437 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 438
 439         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 440         from Xtensa property sections.
 441
 442 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 443
 444         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 445         is non-NULL before dereferencing.
 446
 447 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 448
 449         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 450         relocs too.
 451
 452 2007-04-10  Richard Henderson  <rth@redhat.com>
 453
 454         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 455         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 456         (elf64_alpha_size_plt_section): Return void.
 457         (elf64_alpha_size_rela_got_section): Likewise.
 458         (elf64_alpha_relax_section): Only regenerate got+plt if the
 459         relax_trip counter has changed.
 460
 461 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 462
 463         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 464         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 465         (bfdver.texi): New rule.
 466         * Makefile.in, doc/Makefile.in: Regenerated.
 467
 468 2007-04-03  Matt Thomas  <matt@netbsd.org>
 469
 470         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 471         in a shared object if it is not in a CODE section or if it is against
 472         a section symbol.  This allows DWARF2 to use pcrel format.
 473
 474 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         PR ld/4304
 477         * elflink.c (bfd_elf_final_link): Call einfo callback in
 478         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 479         warning.
 480
 481 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 482
 483         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 484         (elf_backend_link_output_symbol_hook): Define.
 485
 486 2007-04-02  Nick Clifton  <nickc@redhat.com>
 487
 488         PR binutils/4292
 489         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 490         targets as 64-bit values, even if running on a 64-bit host.
 491         * coffgen.c (coff_print_symbol): Likewise.
 492
 493 2007-03-29  Nick Clifton  <nickc@redhat.com>
 494
 495         PR binutils/4110
 496         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 497         (setup_group): Use it.  Report corrupt group section headers.
 498         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 499         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 500         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 501
 502 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 503
 504         PR ld/4267
 505         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 506         for rel->r_info values.
 507         (bfd_elf_perform_complex_relocation): Likewise.
 508         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 509         unused entries.  Don't clear plt.plist in loop.
 510
 511 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 512
 513         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 514         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 515         Merge into...
 516         (sparc_elf_append_rela): ...this new function.
 517         (SPARC_ELF_APPEND_RELA): Delete.
 518         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 519         the deleted append_rela field.
 520         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 521         instead of SPARC_ELF_APPEND_RELA.
 522         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 523         elf_size_info structure to find the size of a RELA entry and
 524         the associated swap-out function.
 525         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 526         (sparc_finish_dyn): ...this new function.
 527         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 528
 529 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 530             Phil Edwards  <phil@codesourcery.com>
 531
 532         * doc/bfd.texinfo: Put the contents after the title page rather
 533         than at the end of the document.
 534
 535 2007-03-27  Andreas Schwab  <schwab@suse.de>
 536
 537         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 538
 539 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         * configure: Regenerated.
 542
 543 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 544
 545         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 546         (allocate_spuear_stubs): New function.
 547         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 548
 549 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 550
 551         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 552         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 553         (MY (bfd_reloc_name_lookup)): New function.
 554         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 555         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 556         (MY_bfd_reloc_name_lookup): Define.
 557         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 558         (MY_bfd_reloc_name_lookup): Define.
 559         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 560         (NAME (aout, reloc_name_lookup)): New function.
 561         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 562         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 563         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 564         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 565         (coff_bfd_reloc_name_lookup): Define.
 566         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 567         (coff_i386_reloc_name_lookup): New function.
 568         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 569         (coff_bfd_reloc_name_lookup): Define.
 570         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 571         (coff_bfd_reloc_name_lookup): Define.
 572         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 573         (coff_bfd_reloc_name_lookup): Define.
 574         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 575         (coff_bfd_reloc_name_lookup): Define.
 576         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 577         (coff_bfd_reloc_name_lookup): Define.
 578         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 579         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 580         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 581         (coff_bfd_reloc_name_lookup): Define.
 582         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 583         (_bfd_xcoff_reloc_name_lookup): New function.
 584         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 585         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 586         (sh_coff_reloc_name_lookup): New function.
 587         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 588         (coff_bfd_reloc_name_lookup): Define.
 589         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 590         (tic30_coff_reloc_name_lookup): New function.
 591         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 592         (tic4x_coff_reloc_name_lookup): New function.
 593         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 594         (tic54x_coff_reloc_name_lookup): New function.
 595         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 596         (coff_amd64_reloc_name_lookup): New function.
 597         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 598         (coff_bfd_reloc_name_lookup): Define.
 599         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 600         (coff_bfd_reloc_name_lookup): Define.
 601         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 602         (xcoff64_reloc_name_lookup): New function.
 603         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 604         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 605         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 606         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 607         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 608         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 609         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 610         (bfd_elf32_bfd_reloc_name_lookup): Define.
 611         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 612         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 613         (bfd_elf32_bfd_reloc_name_lookup): Define.
 614         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 615         (bfd_elf32_bfd_reloc_name_lookup): Define.
 616         * elf32-cris.c (cris_reloc_name_lookup): New function.
 617         (bfd_elf32_bfd_reloc_name_lookup): Define.
 618         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 619         (bfd_elf32_bfd_reloc_name_lookup): Define.
 620         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 621         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 622         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 623         (bfd_elf32_bfd_reloc_name_lookup): Define.
 624         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 625         (bfd_elf32_bfd_reloc_name_lookup): Define.
 626         * elf32-frv.c (frv_reloc_name_lookup): New function.
 627         (bfd_elf32_bfd_reloc_name_lookup): Define.
 628         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 629         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 630         (bfd_elf32_bfd_reloc_name_lookup): Define.
 631         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 632         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 633         (bfd_elf32_bfd_reloc_name_lookup): Define.
 634         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 635         (bfd_elf32_bfd_reloc_name_lookup): Define.
 636         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 637         (bfd_elf32_bfd_reloc_name_lookup): Define.
 638         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 639         (bfd_elf32_bfd_reloc_name_lookup): Define.
 640         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 641         (bfd_elf32_bfd_reloc_name_lookup): Define.
 642         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 643         (bfd_elf32_bfd_reloc_name_lookup): Define.
 644         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 645         (bfd_elf32_bfd_reloc_name_lookup): Define.
 646         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 647         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 648         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 649         * elf32-m68k.c (reloc_name_lookup): New function.
 650         (bfd_elf32_bfd_reloc_name_lookup): Define.
 651         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 652         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 653         (bfd_elf32_bfd_reloc_name_lookup): Define.
 654         * elf32-mep.c (mep_reloc_name_lookup): New function.
 655         (bfd_elf32_bfd_reloc_name_lookup): Define.
 656         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 657         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 658         (bfd_elf32_bfd_reloc_name_lookup): Define.
 659         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 660         * elf32-mt.c (mt_reloc_name_lookup): New function.
 661         (bfd_elf32_bfd_reloc_name_lookup): Define.
 662         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 663         (bfd_elf32_bfd_reloc_name_lookup): Define.
 664         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 665         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 666         (bfd_elf32_bfd_reloc_name_lookup): Define.
 667         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 668         (bfd_elf32_bfd_reloc_name_lookup): Define.
 669         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 670         (bfd_elf32_bfd_reloc_name_lookup): Define.
 671         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 672         (bfd_elf32_bfd_reloc_name_lookup): Define.
 673         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 674         (bfd_elf32_bfd_reloc_name_lookup): Define.
 675         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 676         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 677         (bfd_elf32_bfd_reloc_name_lookup): Define.
 678         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 679         (bfd_elf32_bfd_reloc_name_lookup): Define.
 680         * elf32-vax.c (reloc_name_lookup): New function.
 681         (bfd_elf32_bfd_reloc_name_lookup): Define.
 682         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 683         (bfd_elf32_bfd_reloc_name_lookup): Define.
 684         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 685         (bfd_elf32_bfd_reloc_name_lookup): Define.
 686         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 687         (bfd_elf32_bfd_reloc_name_lookup): Define.
 688         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 689         (bfd_elf64_bfd_reloc_name_lookup): Define.
 690         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 691         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 692         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 693         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 694         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 695         (bfd_elf64_bfd_reloc_name_lookup): Define.
 696         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 697         (bfd_elf64_bfd_reloc_name_lookup): Define.
 698         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 699         (bfd_elf64_bfd_reloc_name_lookup): Define.
 700         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 701         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 702         (bfd_elf64_bfd_reloc_name_lookup): Define.
 703         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 704         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 705         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 706         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 707         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 708         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 709         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 710         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 711         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 712         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 713         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 714         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 715         (MY(reloc_name_lookup)): New function.
 716         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 717         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 718         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 719         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 720         (coff_bfd_reloc_name_lookup): Define.
 721         * reloc.c (bfd_reloc_name_lookup): New function.
 722         * riscix.c (riscix_reloc_name_lookup): New function.
 723         (MY_bfd_reloc_name_lookup): Define.
 724         * som.c (som_bfd_reloc_name_lookup): New function.
 725         * targets.c (struct bfd_target): Add reloc_name_lookup.
 726         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 727         * versados.c (versados_bfd_reloc_name_lookup): Define.
 728         * vms.c (vms_bfd_reloc_name_lookup): New function.
 729         * bfd-in2.h: Regenerate.
 730         * libbfd.h: Regenerate.
 731
 732 2007-03-26  Thiemo Seufer  <ths@mips.com>
 733
 734         PR ld/4208
 735         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 736         matching relocation is found.
 737         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 738
 739 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 740
 741         * configure: Regenerated.
 742
 743 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 744
 745         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 746         * configure: Regenerate.
 747
 748 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 749
 750         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 751         Remove input_sec param.  Adjust all calls.
 752         (write_one_stub): Adjust stub symbol.
 753         (needs_ovl_stub): New function, extracted from..
 754         (spu_elf_size_stubs): ..here.
 755         (spu_elf_relocate_section): Use needs_ovl_stub.
 756
 757 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 758
 759         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 760         if nonempty.
 761         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 762         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 763
 764 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 765
 766         PR ld/4210
 767         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 768         address and virtual size of the last section for the image
 769         size.
 770
 771 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 772
 773         PR ld/4007
 774         * elf.c (assign_file_positions_for_load_sections): Check if
 775         all sections are in the segment.
 776
 777 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 778
 779         PR ld/4208
 780         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 781         matching LO16 relocation for HI16 relocation.
 782
 783 2007-03-20  Paul Brook  <paul@codesourcery.com>
 784
 785         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 786         * bfd-in2.h: Regenerate.
 787         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 788         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 789         (elf32_arm_create_thumb_stub): Ditto.
 790         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 791
 792 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 793
 794         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 795         argument and extra last argument.
 796         * bfd-in2.h: Regenerate.
 797         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 798         member.
 799         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 800         extra last argument.  Set no_enum_size_warning appropriately.
 801         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 802         diagnostic, suppressing it when no_enum_size_warning dictates.
 803
 804 2007-03-20  Nick Clifton  <nickc@redhat.com>
 805
 806         PR binutils/3535
 807         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 808         specific conditions that need the program headers to be
 809         rewritten.
 810
 811 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 812
 813         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 814         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 815         SizeOfInitializedData, SizeOfUninitializedData,
 816         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 817         extra PE a.out header.
 818         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 819         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 820         defined.
 821         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 822         defined.
 823         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 824         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 825         SizeOfInitializedData, SizeOfUninitializedData,
 826         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 827         extra PE a.out header.
 828
 829 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 830
 831         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 832         only if BFD64 is defined.
 833
 834 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 835
 836         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 837         on setjmp calls.
 838
 839 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * doc/Makefile.in: Regenerated.
 842
 843 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
 846         create doc/bfdver.texi.
 847         * Makefile.in: Regenerated.
 848
 849         * configure.in (--with-bugurl): New option.
 850         * configure: Regenerated.
 851
 852         * version.h (REPORT_BUGS_TO): New.
 853
 854 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
 855
 856         PR binutils/3826
 857         * elf-bfd.h (elf_backend_data): Add elf_osabi.
 858         (_bfd_elf_set_osabi): New.
 859
 860         * elf.c (_bfd_elf_set_osabi): New.
 861
 862         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
 863         (elf_backend_post_process_headers): Defined with
 864         _bfd_elf_set_osabi.
 865         (ELF_OSABI): Properly defined for each target.
 866
 867         * elf32-i370.c (i370_elf_post_process_headers): Removed.
 868         (ELF_OSABI): Defined.
 869         (elf_backend_post_process_headers): Defined with
 870         _bfd_elf_set_osabi.
 871
 872         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 873         freebsd.
 874         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
 875
 876         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
 877         (ELF_OSABI): Defined.
 878         (elf_backend_post_process_headers): Defined with
 879         _bfd_elf_set_osabi.
 880
 881         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 882         freebsd.
 883         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
 884         elf_osabi.
 885
 886         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
 887         with elf_osabi.
 888         (ELF_OSABI): Properly defined for each target.
 889         (elf_backend_post_process_headers): Defined with
 890         _bfd_elf_set_osabi for Linux.
 891
 892         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
 893         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 894         (elf_backend_post_process_headers): Defined with
 895         _bfd_elf_set_osabi.
 896
 897         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
 898         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 899         (elf_backend_post_process_headers): Defined with
 900         _bfd_elf_set_osabi.
 901
 902         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
 903         with any ELF target of the compatible machine for which we do not
 904         have a specific backend.
 905
 906         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
 907         with elf_osabi.
 908
 909         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
 910         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
 911
 912 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 913
 914         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
 915         V850_OTHER_* bits.
 916
 917 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 918
 919         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
 920         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
 921         Run "make dep-am".
 922         * Makefile.in: Regenerate.
 923         * po/SRC-POTFILES.in: Regenerate.
 924
 925 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 926
 927         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
 928         (x86_64-*-kfreebsd*-gnu): Likewise.
 929         (x86_64-*-netbsd*): Likewise.
 930         (x86_64-*-openbsd*): Likewise.
 931         (x86_64-*-linux-*): Likewise.
 932
 933         * configure.in: Support bfd_efi_app_x86_64_vec.
 934         * configure: Regenerated.
 935
 936         * efi-app-x86_64.c: New file.
 937
 938         * targets.c (bfd_efi_app_x86_64_vec): New.
 939         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
 940
 941 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
 942
 943         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
 944         const for type reloc_howto_type.
 945
 946 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 947
 948         PR 3958
 949         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
 950         (elf_discarded_section): Move..
 951         * bfd-in.h: ..to here.
 952         * bfd-in2.h: Regenerate.
 953         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
 954         from discarded sections before relocate_section has done its job.
 955         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
 956         relocs against symbols from discarded sections.
 957         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
 958         SECREL32.
 959         (elf_hppa_relocate_section): Handle relocatable link after setting
 960         sec, sym, h etc. for final link.  Squash error messages for
 961         relocatable link.  Clear section contents for relocs against
 962         symbols in discarded sections, and zero reloc.  Remove existing
 963         zero r_symndx code.
 964         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 965         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 966         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 967         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 968         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 969         (bfin_relocate_section): Likewise.
 970         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 971         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 972         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 973         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 974         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 975         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 976         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 977         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 978         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 979         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 980         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 981         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 982         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 983         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 984         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 985         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 986         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 987         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 988         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 989         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 990         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 991         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 992         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 993         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 994         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
 995         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 996         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 997         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 998         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 999         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1000         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1001         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1002         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1003         (elf64_alpha_relocate_section): Likewise.
1004         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1005         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1006         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1007         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1008         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1009         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1010         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1011         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1012
1013         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1014         symbols for relocatable link.  Don't use always-zero st_value.
1015         (elf_backend_rela_normal): Don't define.
1016         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1017         RELOC_FOR_GLOBAL_SYMBOL.
1018         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1019         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1020         section symbol adjustments with same for relocatable link.
1021         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1022         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1023         (elf32_m68hc11_check_relocs): ..to here.
1024         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1025         r_symndx code.
1026         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1027
1028 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1029
1030         PR 4144
1031         * elf.c (assign_file_positions_for_load_sections): Don't
1032         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1033         Instead, use the same lma based adjustment for SEC_LOAD
1034         sections.
1035
1036 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1037
1038         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1039         (find_relaxable_sections): Do not increment src_count for unknown
1040         opcodes.  Decode only once instead of calling is_l32r_relocation.
1041         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1042         src_next matches src_count in relax_info.
1043
1044 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1045
1046         * Makefile.am (bfdver.h): Use "." not " " between version number
1047         and date.
1048         * Makefile.in: Regenerate.
1049         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1050         * configure: Regenerate.
1051
1052 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1053
1054         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1055
1056 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1057
1058         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1059         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1060
1061 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1062
1063         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1064         DWARF even with 64-bit addresses.
1065         (_bfd_dwarf2_find_nearest_line): Likewise.
1066
1067 2007-02-23  Nick Clifton  <nickc@redhat.com>
1068
1069         PR binutils/3535
1070         * elf.c (copy_private_bfd_data): Always rewrite the program
1071         headers when a Solaris interpreter segment is involved.
1072
1073 2007-02-22  Paul Brook  <paul@codesourcery.com>
1074
1075         * elflink.c (gc_mark_hook_fn): Remove.
1076         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1077         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1078         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1079         (elf_backend_data): Add gc_mark_extra_sections.
1080         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1081         definition.
1082         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1083         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1084         (elf_backend_gc_mark_extra_sections): Define.
1085
1086 2007-02-21  Nick Clifton  <nickc@redhat.com>
1087
1088         * elf.c (_bfd_elf_map_sections_to_segments): If the
1089         override_segment_assignment callback is defined then call it.
1090
1091 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1092
1093         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1094
1095 2007-02-19  Thiemo Seufer  <ths@mips.com>
1096
1097         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1098         translation marker from untranslatable strings.
1099
1100 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1101
1102         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1103         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1104         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1105         (elfNN_bed): Init new field.
1106         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1107
1108 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1109             Nathan Sidwell  <nathan@codesourcery.com>
1110             Vladimir Prus  <vladimir@codesourcery.com
1111             Joseph Myers  <joseph@codesourcery.com>
1112
1113         * configure.in (--with-pkgversion): New option.
1114         * configure: Regenerate.
1115         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1116         * Makefile.in: Regenerate.
1117         * version.h (BFD_VERSION_STRING): Define using
1118         @bfd_version_package@.
1119
1120 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1121
1122         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1123         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1124         and EF_MIPS_UCODE.
1125
1126 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1127
1128         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1129         declare.
1130         (_bfd_norelocs_canonicalize_reloc): Likewise.
1131         * libbfd.h: Regenerate.
1132         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1133         (_bfd_norelocs_canonicalize_reloc): Likewise.
1134         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1135         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1136         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1137         * ihex.c: Similarly.
1138         * mach-o-target.c: Similarly.
1139         * mach-o.c: Similarly.
1140         * mmo.c: Similarly.
1141         * pef.c: Similarly.
1142         * ppcboot.c: Similarly.
1143         * srec.c: Similarly.
1144         * xsym.c: Similarly.
1145
1146 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1147
1148         PR ld/3953
1149         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1150         when adding default symbol.
1151
1152 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1153
1154         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1155         for branch lookup table.
1156
1157 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1158
1159         * elf64-ppc.c (create_linkage_sections): Don't create
1160         .rela.rodata.brlt for --emit-relocs.
1161         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1162         (ppc_size_one_stub): Count them.  Simplify test of stub type
1163         when counting stub relocs.  Set SEC_RELOC too.
1164         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1165         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1166
1167 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1168
1169         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1170         with a zero symbol index.
1171
1172 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1173
1174         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1175
1176 2007-02-05  Dave Brolley  <brolley@redhat.com>
1177             Stan Cox  <scox@redhat.com>
1178
1179         PR ld/3972
1180         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1181
1182 2007-02-05  Dave Brolley  <brolley@redhat.com>
1183             Richard Sandiford  <rsandifo@redhat.com>
1184             Stan Cox  <scox@redhat.com>
1185             Nick Clifton  <nickc@redhat.com>
1186             DJ Delorie  <dj@redhat.com>
1187             Frank Ch. Eigler  <fche@redhat.com>
1188             Ben Elliston  <bje@redhat.com>
1189             Richard Henderson  <rth@redhat.com>
1190
1191         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1192         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1193         (BFD32_BACKENDS): Add elf32-mep.lo.
1194         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1195         (cpu-mep.lo,elf32-mep.lo): New targets.
1196         * archures.c (bfd_arch_mep): New enumerator.
1197         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1198         (bfd_mep_arch): New external variable.
1199         (bfd_archures_list): Add bfd_mep_arch.
1200         * config.bfd: Support mep-*-elf.
1201         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1202         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1203         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1204         declarations.
1205         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1206         bfd_elf32_mep_little_vec.
1207         * mep-relocs.pl: New file.
1208         * cpu-mep.c: New file.
1209         * elf32-mep.c: New file.
1210         * bfd-in2.h: Regenerate.
1211         * po/POTFILES.in: Regenerate.
1212         * libbfd.h: Regenerate.
1213         * Makefile.in: Regenerate.
1214         * configure: Regenerate.
1215
1216 2007-02-05  Dave Brolley  <brolley@redhat.com>
1217
1218         * elflink.c (evaluate_complex_relocation_symbols): Check for
1219         STT_SRELC for global symbols.
1220         (perform_complex_relocations): Renamed to
1221         perform_complex_relocation and now examines only one relocation.
1222         (elf_link_input_bfd): Don't call perform_complex_relocations.
1223         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1224         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1225         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1226         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1227         (complex_reloc_installation_howto): Removed.
1228         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1229         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1230
1231 2007-02-05  Dave Brolley  <brolley@redhat.com>
1232             Richard Sandiford  <rsandifo@redhat.com>
1233             DJ Delorie  <dj@redhat.com>
1234             Graydon Hoare  <graydon@redhat.com>
1235             Nick Clifton  <nickc@cambridge.redhat.com>
1236             Jeff Holcomb  <jeffh@redhat.com>
1237             Frank Ch. Eigler  <fche@redhat.com>
1238
1239         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1240         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1241         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1242         * elflink.c (set_symbolValue): New static function.
1243         (resolve_symbol): Likewise.
1244         (resolve_section): Likewise.
1245         (undefined_reference): Likewise.
1246         (eval_symbol): Likewise.
1247         (evaluate_complex_relocation_symbols): Likewise.
1248         (put_value): Likewise.
1249         (get_value): Likewise.
1250         (decode_complex_addend):
1251         (bfd_elf_perform_complex_relocation): New function.
1252         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1253         * reloc.c (BFD_RELOC_RELC): New relocation number.
1254         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1255
1256 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1257
1258         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1259         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1260         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1261         (elf_xtensa_allocate_got_size): Replace these with...
1262         (elf_xtensa_allocate_dynrelocs): ...this new function.
1263         (elf_xtensa_size_dynamic_sections): Use it.
1264
1265 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1266
1267         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1268         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1269         Set src_mask to zero.
1270         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1271         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1272
1273 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1274
1275         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1276         (elf_xtensa_dynamic_symbol_p): ...this.
1277
1278 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1279
1280         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1281         (struct elf_xtensa_link_hash_table): New.
1282         (elf_xtensa_hash_table): New.
1283         (elf_xtensa_link_hash_table_create): New.
1284         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1285         Update arguments to add_extra_plt_sections.
1286         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1287         table.  Update for plt_reloc_count and add_extra_plt_sections.
1288         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1289         argument with link info.  Update calls to elf_xtensa_get_plt_section
1290         and elf_xtensa_get_gotplt_section.
1291         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1292         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1293         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1294         (relax_property_section): Get sections from the hash table and update
1295         function calls.
1296         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1297         dynobj argument with link info.  Get sections for first plt chunk from
1298         the hash table.
1299         (bfd_elf32_bfd_link_hash_table_create): Define.
1300
1301 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1302
1303         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1304         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1305         (struct elf_symbol): Change first member into union.
1306         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1307         internal syms.  Only compare st_shndx fields.
1308         (elf_create_symbuf): New function.
1309         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1310         for bfds, use a binary search, otherwise don't qsort symbols
1311         unnecessarily only to select which symbols are for the particular
1312         shndx.
1313
1314 2007-02-01  Nick Clifton  <nickc@redhat.com>
1315
1316         PR ld/3852
1317         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1318         in the elf_link_hash_table structure.
1319
1320 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1321
1322         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1323         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1324         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1325         32-bit core note on 64-bit target.
1326         (elfcore_write_prstatus): Likewise.
1327         (elfcore_write_lwpstatus): Make note_name const.
1328         (elfcore_write_prfpreg): Likewise.
1329         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1330         target.
1331         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1332         (elf_backend_write_core_note): Define.
1333         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1334         (elf_backend_write_core_note): Define.
1335
1336 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1337
1338         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1339         (elf32_bed): Defined for elf32-us-cris.
1340
1341         * elf64-sh64.c (elf64_bed): Defined for Linux.
1342         (INCLUDED_TARGET_FILE): Removed.
1343
1344         * elfxx-target.h (elfNN_bed): Always define. Don't check
1345         INCLUDED_TARGET_FILE.
1346
1347 2007-01-31  DJ Delorie  <dj@redhat.com>
1348
1349         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1350         message for dangerous relocs, special case the common user error.
1351
1352 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1353
1354         * elf.c (copy_elf_program_header): Start from the first section
1355         in a segment and stop when all sections in a segment are
1356         accounted for.
1357
1358 2007-01-29  Julian Brown  <julian@codesourcery.com>
1359
1360         * bfd-in2.h: Regenerate.
1361         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1362         instruction scanning should be done.
1363         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1364         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1365         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1366         prototype.
1367         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1368         argument.
1369         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1370         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1371         (elf32_vfp11_erratum_type): New enum.
1372         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1373         veneers.
1374         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1375         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1376         vfp11_fix and num_vfp11_fixes fields.
1377         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1378         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1379         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1380         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1381         glue section.
1382         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1383         to a section's map.
1384         (record_vfp11_erratum_veneer): Create a single veneer, and its
1385         associated symbols.
1386         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1387         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1388         BFDs.
1389         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1390         required.
1391         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1392         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1393         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1394         register number.
1395         (bfd_arm_vfp11_antidependency): New function.
1396         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1397         (elf32_arm_compare_mapping): Declare.
1398         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1399         BFD for potential erratum-triggering insns. Record results.
1400         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1401         and branches to veneers have been placed in virtual memory after
1402         layout.
1403         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1404         hash table.
1405         (elf32_arm_output_symbol_hook): Remove.
1406         (elf32_arm_write_section): Output veneers, and branches to veneers.
1407         Use maps from input sections, not output sections, for code
1408         byte-swapping.
1409         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1410         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1411         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1412         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1413
1414 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1415
1416         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1417         (INCLUDED_TARGET_FILE): Removed.
1418
1419 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1420
1421         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1422         (INCLUDED_TARGET_FILE): Remove.
1423
1424 2007-01-25  DJ Delorie  <dj@redhat.com>
1425
1426         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1427         R_M32C_16 or R_M32C_24 relocs.
1428
1429 2007-01-25  Nick Clifton  <nickc@redhat.com>
1430
1431         PR binutils/3874
1432         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1433         hash table was created by elf32_avr_link_hash_table_create before
1434         using it.
1435         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1436         through to _bfd_elf_link_hash_newfunc.
1437         (elf32_avr_link_hash_table_create): Use
1438         elf32_avr_link_hash_newfunc instead of
1439         _bfd_elf_link_hash_newfunc.
1440         (elf32_avr_relocate_section): Check for the hash table pointer
1441         being NULL.
1442         (elf32_avr_relax_section, avr_build_one_stub,
1443         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1444         elf32_avr_build_stubs): Likewise.
1445
1446 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1447
1448         PR ld/3831
1449         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1450         argument, Elf_Internal_Sym *.
1451
1452         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1453         symbol dynamic if info->dynamic_data is TRUE.
1454         (bfd_elf_record_link_assignment): Updated call to
1455         bfd_elf_record_link_assignment.
1456         (_bfd_elf_merge_symbol): Likewise.  Always call
1457         bfd_elf_link_mark_dynamic_symbol.
1458
1459 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1460
1461         * Makefile.am (BFD_LIBS): Removed.
1462         * Makefile.in: Regenerated.
1463
1464 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1465
1466         PR binutils/3631
1467         * Makefile.am (OFILES): Add @bfd64_libs@.
1468         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1469         * Makefile.in: Regenerated.
1470
1471         * configure.in (bfd_libs): Replaced by ...
1472         (bfd64_libs): This.
1473         * configure: Regenerated.
1474
1475 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1476
1477         * elf.c (assign_file_positions_for_load_sections): We can
1478         require fewer phdrs than expected.
1479
1480 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1481
1482         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1483         * bfd-in2.h: Regenerate.
1484         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1485         bfd_mach_cpu32_fido.
1486         (m68k_arch_features): Use fido_a instead of cpu32.
1487         (bfd_m68k_compatible): Reject the combination of Fido and
1488         ColdFire.  Accept the combination of CPU32 and Fido with a
1489         warning.
1490         * elf32-m68k.c (elf32_m68k_object_p,
1491         elf32_m68k_merge_private_bfd_data,
1492         elf32_m68k_print_private_bfd_data): Treat Fido as an
1493         architecture by itself.
1494
1495 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1496
1497         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1498
1499 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1500
1501         * texhex.c (first_phase): Don't fall through into the default
1502         case.
1503         (pass_over): Replace abort () calls with return FALSE.  Fix
1504         buffer overflow.
1505
1506 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1507
1508         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1509         SEC_EXCLUDE on zero size .eh_frame.
1510
1511 For older changes see ChangeLog-2006
1512 \f
1513 Local Variables:
1514 mode: change-log
1515 left-margin: 8
1516 fill-column: 74
1517 version-control: never
1518 End: