bfd/ChangeLog

   1 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf.c: Revert last change.
   4
   5 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
   8         (bfd_section_from_phdr): Likewise.
   9         (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
  10         if there is an attribute section.
  11         (_bfd_elf_map_sections_to_segments): Likewise.
  12         (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
  13
  14 2007-08-14  H.J. Lu  <hongjiu.lu@intel.com>
  15
  16         PR ld/4918
  17         * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
  18         on ___tls_get_addr for GD->LE/LD->LE transitions when not
  19         building shared library.
  20
  21         * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
  22         R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
  23         when not building shared library.
  24
  25 2007-08-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
  26
  27         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
  28         initialized only on the first PT_LOAD.  New variable LOADBASE_SET.
  29         Removed PF_R checking for IA-64 vDSOs as redundant now.
  30         Code advisory: Roland McGrath
  31
  32 2007-08-13  Richard Sandiford  <richard@codesourcery.com>
  33
  34         * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
  35         (mips_elf_record_global_got_symbol): Increment local_gotno for
  36         each forced-local symbol.
  37         (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
  38         mips_elf_record_global_got_symbol for VxWorks too.
  39         (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
  40         to true after computing the GOT size.
  41         (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
  42         got.offset == 1.  Only adjust global_gotno if computed_got_sizes.
  43         For VxWorks, add a local entry when hiding a symbol that needs a
  44         plt but has not been marked as needing a global got entry.
  45         (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
  46         false.
  47
  48 2007-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
  49
  50         * coffgen.c (coff_get_normalized_symtab): Correct cast.
  51
  52 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
  53
  54         * elf.c (elf_modify_segment_map): Add remove_empty_load param.
  55         Don't remove empty PT_LOAD header if false.
  56         (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
  57         to elf_modify_segment_map.
  58         (assign_file_positions_for_load_sections): Pass false to
  59         elf_modify_segment_map.
  60
  61 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
  62
  63         * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
  64         Update stub comments.
  65         (build_plt_stub): Build two variants, one without "addis".
  66         (ppc_build_one_stub): Build stubs without "addis" if possible.
  67         (ppc_size_one_stub): Size new stubs.
  68
  69 2007-08-11  Richard Sandiford  <richard@codesourcery.com>
  70
  71         * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
  72
  73 2007-08-09  Michael Snyder  <msnyder@access-company.com>
  74
  75         * aoutx.h (aout_get_external_symbols): Return if count is zero.
  76
  77 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR ld/4909
  80         * elf.c (print_segment_map): New function.
  81         (assign_file_positions_for_load_sections): Call print_segment_map
  82         when a section can't be allocated in segment.
  83
  84 2007-08-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
  85
  86         * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
  87
  88 2007-08-07  Nick Clifton  <nickc@redhat.com>
  89
  90         * po/bfd.pot: Updated template.
  91         * po/BLD-POTFILES.in: Regenerate.
  92
  93 2007-08-07  Alan Modra  <amodra@bigpond.net.au>
  94
  95         * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
  96         bss segments.
  97
  98 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
  99
 100         * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
 101         * Makefile.in: Regenerated.
 102
 103 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 104
 105         * configure.in: Update version to 2.18.50.
 106         * configure: Regenerated.
 107
 108 2007-08-06  Paul Brook  <paul@codesourcery.com>
 109
 110         * elf32-arm.c (elf32_arm_link_hash_entry): Add
 111         plt_maybe_thumb_refcount.
 112         (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
 113         (elf32_arm_copy_indirect_symbol): Ditto.
 114         (elf32_arm_adjust_dynamic_symbol): Ditto.
 115         (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
 116         (arm_add_to_rel): Ditto.
 117         (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
 118         R_ARM_THM_CALL.  Handle R_ARM_THM_JUMP19 against a PLT stub.
 119         (elf32_arm_gc_sweep_hook): Call check_use_blx.  Update plt counts
 120         for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
 121         (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
 122         and R_ARM_THM_JUMP19.
 123         (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
 124         (elf32_arm_finish_dynamic_symbol): Ditto.
 125         (elf32_arm_output_plt_map): Ditto.
 126
 127 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 128
 129         * elf.c (rewrite_elf_program_header): Handle sections not sorted
 130         by address.
 131         (copy_elf_program_header): Likewise.
 132
 133 2007-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * elf-bfd.h (xvec_get_elf_backend_data): Add const.
 136
 137         * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
 138         * elfcore.h (elf_core_file_p): Likewise.
 139
 140 2007-08-02  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142         * coffcode.h (ALIGN_SET): Removed.
 143         (ELIFALIGN_SET): Likewise.
 144         (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
 145         IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
 146         IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
 147         IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
 148
 149 2007-08-01  Michael Snyder  <msnyder@access-company.com>
 150
 151         * vms-tir.c (new_section): Fix cut and paste error.
 152
 153         * aoutx.h (aout_link_add_symbols): Return if count is zero.
 154
 155         * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
 156         pointer must be non-null.
 157
 158 2007-08-01  Tristan Gingold  <gingold@adacore.com>
 159
 160         * coffcode.h (coff_sort_func_alent): New function.
 161         (coff_slurp_line_table): Sort line table if not already sorted.
 162
 163 2007-08-01  Jakub Jelinek  <jakub@redhat.com>
 164
 165         * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
 166         GCC 3.4.x warning.
 167
 168 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 169
 170         * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
 171         r_type.
 172         (swap_std_reloc_in): Likewise.
 173         (aout_link_input_section_std): Likewise.  Return with an error
 174         on unexpected relocation type.
 175         (aout_link_input_section_ext): Likewise.
 176
 177 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 178
 179         PR4694
 180         * aoutx.h (final_link): Write a zero in first word of
 181         stringtab if no symbols rather than corrupting last byte
 182         of text/data.
 183
 184 2007-07-31  Jakub Jelinek  <jakub@redhat.com>
 185
 186         * elf.c (get_program_header_size): Adjacent loadable .note*
 187         sections need just one PT_NOTE segment.
 188         (_bfd_elf_map_sections_to_segments): Likewise.
 189
 190 2007-07-30  Michael Snyder  <msnyder@access-company.com>
 191
 192         * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
 193         2007-07-26.  Buffer still in use, can't be freed.
 194
 195 2007-07-27  Michael Snyder  <msnyder@access-company.com>
 196
 197         * cofflink.c (coff_link_add_symbols): Return if count is zero.
 198
 199         * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
 200
 201         * aoutx.h (slurp_symbol_table): Return if count == 0.
 202
 203         * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
 204
 205         * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
 206
 207 2007-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 208
 209         * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
 210
 211 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 212
 213         * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
 214
 215         * linker.c (bfd_section_already_linked_table_insert): Change
 216         return type from void to boolean.  Return FALSE on failure.
 217         (_bfd_generic_section_already_linked): Test return value of
 218         bfd_section_already_linked_table_insert, call fatal on error.
 219
 220         * elflink.c (_bfd_elf_section_already_linked): Test return value
 221         of bfd_section_already_linked_table_insert, call fatal on error.
 222
 223         * libbfd-in.h (bfd_section_already_linked_table_insert): Update
 224         return type to bfd_boolean.
 225
 226         * libbfd.h: Regenerate.
 227
 228 2007-07-26  Adam Nemet  <anemet@caviumnetworks.com>
 229
 230         * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
 231         bfd_slurp_armap): Improve function comment.
 232
 233 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 234
 235         * linker.c (already_linked_newfunc): Check for NULL return from
 236         bfd_hash_allocate.
 237
 238         * coffgen.c (fixup_symbol_value): Guard against null;
 239         bfd_is_com_section will dereference the section pointer.
 240
 241         * syms.c (bfd_decode_symclass): Guard against NULL, since
 242         bfd_is_com_section dereferences the pointer.
 243
 244         * srec.c (srec_scan): Check for EOF (critical because return value
 245         will be used as array index).
 246
 247         * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
 248         are not to be cached, free the temporary buffer.
 249
 250         * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
 251         or count == zero.
 252
 253         * tekhex.c (first_phase): Check return value for null.
 254
 255         * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
 256         pointer increment.
 257
 258 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 259
 260         * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
 261         check on dynobj.  Remove bed shadow.
 262
 263         * srec.c (srec_get_section_contents): Return immediately on
 264         count zero.  Check that offset and count are within section.
 265         * libbfd.c (_bfd_generic_get_section_contents): Check that
 266         offset + count does not overflow.
 267
 268         * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
 269         is zero.  Correct return value on error.
 270         * mmo.c (mmo_canonicalize_symtab): Likewise.
 271         * binary.c (binary_canonicalize_symtab) Correct return on error.
 272
 273 2007-07-26  Thiemo Seufer  <ths@mips.com>
 274
 275         * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
 276
 277 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 278
 279         * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
 280         bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
 281         says there are no relocs.
 282
 283 2007-07-26  Doug Kwan  <dougkwan@google.com>
 284
 285         Speed up bfd_dwarf2_find_line.
 286         * dwarf2.c (struct dwarf2_debug): Add new fields to support function
 287         and variable info hash tables. Add last_comp_unit, info_hash_count,
 288         funcinfo_hash_table, varinfo_hash_table, hash_units_head.
 289         (struct comp_unit): Add prev_unit, cached.
 290         (struct info_list_node, struct info_hash_entry,
 291         struct info_hash_table): New.
 292         (info_hash_table_newfunc, create_info_hash_table,
 293         insert_info_hash_table, lookup_info_hash_table): New functions
 294         implementing function and variable info hash tables.
 295         (scan_unit_for_symbols): Add checks to make sure hash tables are
 296         consistent with compilation units.
 297         (comp_unit_maybe_decode_line_info): New function.
 298         (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
 299         (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
 300         info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
 301         stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
 302         stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
 303         functions. Make use of info hash tables to speed up
 304         bfd_dwarf2_find_line.
 305         (find_line): Use hash table for faster lookup if it is turned on.
 306         Also add code to maintain bi-directional link in comp units.
 307
 308 2007-07-25  Michael Snyder  <msnyder@access-company.com>
 309
 310         * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
 311         if size == 0; return and avoid possible null pointer issues.
 312
 313 2007-07-25  Alan Modra  <amodra@bigpond.net.au>
 314
 315         * linker.c (generic_link_add_symbol_list): Warning fix.
 316
 317 2007-07-24  Michael Snyder  <msnyder@access-company.com>
 318
 319         * opncls.c (bfd_make_writable): Check return from bfd_malloc.
 320
 321         * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
 322         on bfd_malloc error rather than goto error_return.
 323
 324 2007-07-24  Alan Modra  <amodra@bigpond.net.au>
 325
 326         * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
 327         _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
 328         _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
 329         _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
 330         bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
 331         bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
 332         bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
 333         bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
 334         struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
 335         elf_sym_name_compare, elf_create_symbuf,
 336         bfd_elf_match_symbols_in_sections,
 337         _bfd_elf_match_sections_by_type): Move to here..
 338         * elf.c: ..from here.
 339
 340 2007-07-23  Richard Sandiford  <richard@codesourcery.com>
 341
 342         * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
 343         of weakdef->root.type if weakdef has no regular definition.
 344
 345 2007-07-22  Adam Nemet  <anemet@caviumnetworks.com>
 346
 347         * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
 348         small_data_overflow_reported.
 349         (_bfd_mips_elf_link_hash_table_create): Initialize it.
 350         (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
 351         small-data section overflow.
 352
 353 2007-07-19  Doug Kwan  <dougkwan@google.com>
 354
 355         PR binutils/4797
 356         * dwarf2.c: (find_line) Do not dereference functionname_ptr if
 357         do_line is true.
 358
 359 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 360
 361         * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
 362         non-ELF sections.
 363
 364 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 365
 366         * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
 367         vma and size for dynamic tags from the output sections.
 368
 369 2007-07-18  Alan Modra  <amodra@bigpond.net.au>
 370
 371         * elf-bfd.h (struct sym_sec_cache): Delete "sec".  Add "shndx".
 372         * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
 373         symbol.  Instead cache ELF section index.  Remove redundant
 374         checks of st_shndx.
 375
 376 2007-07-15  Mike Frysinger  <vapier@gentoo.org>
 377
 378         * trad-core.c (NBPG): If not defined, set to getpagesize().
 379
 380 2007-07-13  Roland McGrath  <roland@redhat.com>
 381
 382         * elf-bfd.h (struct elf_obj_tdata): Revert last change.
 383         Add after_write_object_contents, after_write_object_contents_info.
 384         * elf.c (_bfd_elf_write_object_contents): Revert last change.
 385         Instead, call after_write_object_contents if set.
 386
 387 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 388
 389         * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
 390         (BFD_HOSTPTR_T): Host pointer type for casting a
 391         pointer to an integer type.
 392         (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
 393         (sprintf_vma, fprintf_vma): Add support for long long prints.
 394         * bfd-in2.h: Regenerate.
 395         * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
 396         (BFD_HOSTPTR_T): Host pointer type for casting a
 397         pointer to an integer type. Default is "unsigned long".
 398         (AC_CHECK_SIZEOF(void *)): New.
 399         (host64): Set it if the pointer size is 8.
 400         * configure: Regenerate.
 401         * config.in: Add macro SIZEOF_VOID_P.
 402         * coffcode.h: Replace host ptr type assuming "long" with
 403         bfd_hostptr_t type.
 404         * coffgen.c: Likewise.
 405         * elf-eh-frame.c: Likewise.
 406         * peicode.h: Likewise.
 407
 408 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 409
 410         * Makefile.in: Regenerated.
 411
 412 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         PR binutils/4756
 415         * simple.c (bfd_simple_get_relocated_section_content): Don't
 416         apply relocation on executable and shared library.
 417
 418 2007-07-10  Nathan Sidwell  <nathan@codesourcery.com>
 419
 420         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
 421         copy relocs on vxworks.
 422
 423 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 424
 425         * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
 426         * elf64-alpha.c (alpha_elf_size_info): Likewise.
 427         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
 428         * elf64-mips.c (mips_elf64_size_info): Likewise.
 429         * elf64-s390.c (s390_elf64_size_info): Likewise.
 430         * elf64-sparc.c (elf64_sparc_size_info): Likewise.
 431
 432 2007-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 433
 434         * elflink.c (bfd_elf_record_link_assignment): Handle indirect
 435         symbol.
 436         (_bfd_elf_merge_symbol): Properly update normal symbol when
 437         overriding the versioned symbol from a dynamic library.
 438
 439 2007-07-09  Roland McGrath  <roland@redhat.com>
 440
 441         * elf-bfd.h (struct elf_obj_tdata): Add members
 442         emit_note_gnu_build_id and note_gnu_build_id_sec.
 443         * elf.c (_bfd_id_note_section_size): New global function.
 444         (read_hex, _bfd_elf_write_build_id_section): New static functions.
 445         (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
 446         if emit_note_gnu_build_id is set.
 447         * Makefile.am (elf.lo): Update dependencies.
 448
 449         * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
 450         (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
 451         * elfcode.h (elf_checksum_contents): New macro and function.
 452         (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
 453
 454 2007-07-06  Michael Snyder  <msnyder@access-company.com>
 455
 456         * elflink.c (elf_link_add_object_symbols): Return via
 457         error_free_vers on "notice" failure.
 458
 459 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
 462         if arch is unknown.
 463
 464 2007-07-04  Nick Clifton  <nickc@redhat.com>
 465
 466         Import this patch from an internal tree:
 467
 468         2001-07-17  Richard Henderson  <rth@redhat.com>
 469
 470         * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
 471         compensate for high bit set in R_MEP_LOW16.
 472
 473 2007-07-03  Joseph Myers  <joseph@codesourcery.com>
 474
 475         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
 476         input attributes if value has been copied.
 477
 478 2007-07-03  Nick Clifton  <nickc@redhat.com>
 479
 480         * COPYING: Replace with GPLv3 text.
 481         * aix386-core.c: Update copyright notice to refer to GPLv3.
 482         * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
 483         aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
 484         aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
 485         archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
 486         binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
 487         cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
 488         coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
 489         coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
 490         coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
 491         coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
 492         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
 493         coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
 494         coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
 495         coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
 496         cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
 497         cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
 498         cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
 499         cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
 500         cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
 501         cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
 502         cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
 503         cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
 504         cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
 505         cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
 506         cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
 507         cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
 508         cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
 509         demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
 510         ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
 511         elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
 512         elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
 513         elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
 514         elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
 515         elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
 516         elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
 517         elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
 518         elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
 519         elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
 520         elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
 521         elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
 522         elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
 523         elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
 524         elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
 525         elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
 526         elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
 527         elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 528         elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
 529         elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
 530         elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
 531         elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
 532         elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
 533         epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
 534         hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
 535         hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
 536         i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
 537         i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
 538         libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
 539         libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
 540         linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
 541         m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
 542         mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
 543         newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
 544         nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
 545         ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
 546         pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
 547         pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
 548         pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
 549         pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
 550         pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
 551         reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
 552         simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
 553         srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
 554         sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
 555         trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
 556         vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
 557         xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
 558         xtensa-modules.c: Likewise.
 559         * elf32-sh-relocs.h: Add copyright notice.
 560         * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
 561         hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
 562         hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
 563         hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
 564         hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
 565         hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
 566         hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
 567         hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
 568         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
 569
 570 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 571
 572         * elfxx-mips.c (mips_elf_calculate_relocation): Handle
 573         R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
 574         * elf64-mips.c (mips_elf64_howto_table_rela): Support
 575         R_MIPS_TLS_DTPREL64.
 576
 577 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 578
 579         * Makefile.am: Run "make dep-am".
 580         * Makefile.in: Regenerate.
 581         * aclocal.m4: Regenerate.
 582         * config.in: Regenerate.
 583         * po/SRC-POTFILES.in: Regenerate.
 584         * po/bfd.pot: Regenerate.
 585
 586 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 587
 588         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
 589         symsec != NULL tests.
 590
 591 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 592
 593         PR 4712
 594         * elf.c (assign_file_positions_for_load_sections): Adjust lma
 595         by p_vaddr_offset.
 596
 597 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 598
 599         * aclocal.m4: Regenerated.
 600         * Makefile.in: Likewise.
 601
 602 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 603
 604         * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
 605         (ppc_elf_merge_private_bfd_data): Call it.
 606
 607 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 608
 609         * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
 610         (_bfd_mips_elf_merge_private_bfd_data): Call it.
 611
 612 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 613
 614         * elf-attrs.c: New.
 615         * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
 616         (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
 617         (elf-attrs.lo): Generate dependencies.
 618         * Makefile.in: Regenerate.
 619         * configure.in (elf): Add elf-attrs.lo.
 620         * configure: Regenerate.
 621         * elf-bfd.h (struct elf_backend_data): Add entries for object
 622         attributes.
 623         (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
 624         OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
 625         Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
 626         New.
 627         (struct elf_obj_tdata): Add entries for object attributes.
 628         (elf_known_obj_attributes, elf_other_obj_attributes,
 629         elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
 630         New.
 631         (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
 632         bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
 633         bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
 634         bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
 635         bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
 636         _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
 637         _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
 638         * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
 639         (bfd_section_from_shdr): Handle attributes sections.
 640         * elflink.c (bfd_elf_final_link): Handle attributes sections.
 641         * elfxx-target.h (elf_backend_obj_attrs_vendor,
 642         elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
 643         elf_backend_obj_attrs_section_type): New.
 644         (elfNN_bed): Update.
 645         * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
 646         aeabi_attribute_list): Remove.
 647         (struct elf32_arm_obj_tdata): Remove object attributes fields.
 648         (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
 649         elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
 650         Update for new object attributes interfaces.
 651         (uleb128_size, is_default_attr, eabi_attr_size,
 652         elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
 653         elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
 654         elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
 655         elf32_arm_add_eabi_attr_int, attr_strdup,
 656         elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
 657         copy_eabi_attributes, elf32_arm_parse_attributes): Remove.  Moved
 658         to generic code in elf-attrs.c.
 659         (elf32_arm_obj_attrs_arg_type): New.
 660         (elf32_arm_fake_sections): Do not handle .ARM.attributes.
 661         (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
 662         (bfd_elf32_bfd_final_link): Remove.
 663         (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
 664         elf_backend_obj_attrs_arg_type,
 665         elf_backend_obj_attrs_section_type): New.
 666         * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
 667         attributes.
 668         * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
 669         * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
 670         * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
 671         * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
 672         * elf32-sh.c (sh_elf_copy_private_data): Likewise.
 673         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
 674
 675 2007-06-29  Paul Brook  <paul@codesourcery.com>
 676
 677         * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
 678         call veneers for call relocations against undefined symbols.
 679         (elf32_arm_final_link_relocate): Turn call to undefined symbol
 680         into a jump to the next instruction.
 681
 682 2007-06-29  Michael Snyder  <msnyder@access-company.com>
 683
 684         * bfd.c (bfd_demangle): Plug memory leak (Coverity).
 685
 686 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 687
 688         * Makefile.am: Add cr16 related entry
 689         * Makefile.in: Regenerate
 690         * archures.c: Add bfd_cr16_arch
 691         * bfd-in2.h: Regenerate
 692         * config.bfd: Add cr16-elf
 693         * configure.in: Add bfd_elf32_cr16_vec
 694         * configure: Regenerate.
 695         * targets.c: Added cr16 related information
 696         * cpu-cr16.c: New file.
 697         * elf32-cr16.c: New file.
 698         * reloc.c: Added cr16 relocs.
 699
 700 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 701
 702         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
 703         message for undefined version nodes.
 704         (elf_gc_sweep): Don't warn when zero size sections are
 705         removed.
 706
 707 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
 708
 709         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
 710         types.
 711
 712 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 713
 714         * elf32-spu.c (spu_elf_fake_sections): New function.
 715         (elf_backend_fake_sections): Define.
 716
 717 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 718
 719         * elf.c (assign_file_positions_for_load_sections): Use elf
 720         section header sh_size rather than bfd section size, simplifying
 721         .tbss handling.
 722
 723 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 724
 725         PR ld/4701
 726         * elf.c (assign_file_positions_for_load_sections): Ensure bss
 727         segments meet gABI alignment requirements.  Don't allocate
 728         file space for bss sections in a segment also containing file
 729         or program headers.
 730
 731 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 732
 733         * bfd.c (struct bfd): Rename "next" to "archive_next".
 734         * archive.c: Rename uses throughout file.
 735         * archive64.c: Likewise.
 736         * coff-rs6000.c: Likewise.
 737         * ecoff.c: Likewise.
 738         * som.c: Likewise.
 739         * bfd-in2.h: Regenerate.
 740
 741         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
 742         input bfds.
 743         * elf32-spu.c (spu_elf_create_sections): Likewise.
 744
 745 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 746
 747         * dwarf2.c (find_line): New.  Contains the duplicated code from:
 748         (_bfd_dwarf2_find_nearest_line): Use it.
 749         (_bfd_dwarf2_find_line): Use it.
 750
 751 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
 752
 753         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
 754
 755 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 756
 757         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
 758         to be used for calls from MIPS16 code.
 759
 760 2007-06-23  Andreas Schwab  <schwab@suse.de>
 761
 762         * configure.in (--with-separate-debug-dir): New option.
 763         * configure: Regenerate.
 764         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
 765         * Makefile.in: Regenerate.
 766         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
 767         bfd_follow_gnu_debuglink.
 768         (_bfd_dwarf2_find_line): Likewise.
 769
 770 2007-06-22  Nick Clifton  <nickc@redhat.com>
 771
 772         * dwarf2.c: Add support for reading in debug information via a
 773         .gnu_debuglink section:
 774         (struct dwarf2_debug): Add bfd field to record the bfd containing
 775         the debug info.
 776         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
 777         field in the dwarf2_debug structure.
 778         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
 779         be found in the current bfd call bfd_follow_gnu_debuglink to see
 780         if another file contains the debug information.  If it does, open
 781         it and continue.
 782         (_bfd_dwarf2_find_line): Likewise.
 783
 784 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 785
 786         PR ld/4590
 787         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 788         when removing duplicated entries.
 789         (get_dyn_sym_info): Initialize the got_offset field to -1.
 790         Update call to sort_dyn_sym_info.
 791         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 792         array of addend and remove duplicates.
 793
 794 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 795
 796         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 797         duplication.
 798         (bfd_target_pei_p): New.
 799         (bfd_target_pei_arch): New
 800         (bfd_target_efi_p): Likewise.
 801         (bfd_target_efi_arch): New
 802         (bfd_pe_executable_p): Use bfd_target_pei_p and
 803         bfd_target_efi_p.
 804
 805         * peicode.h (arch_type): New enum.
 806         (pe_arch): New function.
 807         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 808         if there is an EFI/PE target.
 809
 810 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 813
 814         * acinclude.m4: Don't include m4 files. Remove libtool
 815         kludge.
 816
 817         * Makefile.in: Regenerated.
 818         * aclocal.m4: Likewise.
 819         * configure: Likewise.
 820
 821 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 822             Bob Wilson  <bob.wilson@acm.org>
 823
 824         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 825         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 826         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 827         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 828         (xtensa_get_property_predef_flags): Likewise.
 829         (compute_removed_literals): Pass new arguments to is_removable_literal.
 830         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 831         Do not remove literal if the NO_TRANSFORM property flag is set.
 832
 833 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 834
 835         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 836         type (3) single-GOT entry, read tls_type from the hash table entry
 837         rather than the GOT entry.
 838
 839 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 840
 841         * simple.c (bfd_simple_get_relocated_section_contents): Init
 842         input_bfds_tail.
 843
 844 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 845
 846         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 847         created by objcopy --only-keep-debug.
 848         (_bfd_elf_init_private_section_data): Only change elf_section_type
 849         if it is SHT_NULL.
 850
 851         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 852         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 853         and sh_flags instead of bfd section flags.  Delete voff and code
 854         keeping nobits segments aligned.
 855
 856 2007-05-25  Eric Christopher  <echristo@apple.com>
 857
 858         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 859         Check that sym_sec isn't NULL before accessing.
 860
 861 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 862
 863         * Makefile.in: Regnerate.
 864         * configure: Regenerate.
 865         * aclocal.m4: Regenerate.
 866         * doc/Makefile.in: Regenerate.
 867
 868 2007-05-22  Paul Brook  <paul@codesourcery.com>
 869
 870         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 871         with sec and sec_shndx.
 872         (elf32_arm_ouput_plt_map_sym): Use them.
 873         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 874         interworking glue.
 875
 876 2007-05-18  Paul Brook  <paul@codesourcery.com>
 877
 878         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
 879         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
 880         (record_arm_to_thumb_glue): Add v5t non-pic glue.
 881         (elf32_arm_create_thumb_stub): Ditto.
 882
 883 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 884             Alan Modra  <amodra@bigpond.net.au>
 885
 886         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
 887         section to the minimum alignment.
 888
 889 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 890             Alan Modra  <amodra@bigpond.net.au>
 891
 892         PR ld/4504
 893         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
 894         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
 895
 896         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
 897         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
 898         bss section.
 899         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 900         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 901         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 902         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 903         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 904         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 905         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 906         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 907         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 908         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 909         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 910         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 911         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 912         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
 913         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
 914         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
 915         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 916
 917 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
 918
 919         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
 920         input_section argument.  Create .rela.dyn relocations against
 921         symbol 0 rather than the section symbol.
 922         (mips_elf_local_got_index): Remove input_section argument.
 923         Update call to mips_elf_create_local_got_entry.
 924         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
 925         (mips_elf_calculate_relocation): Update calls to
 926         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
 927
 928 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 929
 930         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
 931         handle the Thumb-2 JUMP19 relocation.
 932
 933 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
 934
 935         PR 4479
 936         * elf.c (elf_fake_sections): Don't allow backend to change
 937         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
 938         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
 939         fix from here.
 940
 941 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
 942
 943         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
 944         invalid shstrndx.
 945         (bfd_elf_get_str_section): Likewise.
 946
 947 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 948
 949         PR 4497
 950         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
 951         "personality" a union.
 952         (cie_eq): Compare local_personality too.  Adjust personality
 953         comparison.
 954         (_bfd_elf_discard_section_eh_frame): Check binding on personality
 955         reloc sym to allow for bad symtab.  Use stashed local syms rather
 956         than reading personality local sym.  Handle discarded sections.
 957
 958 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 959
 960         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 961
 962 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 963
 964         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 965         (enum ppc_elf_plt_type): Move from..
 966         * elf32-ppc.c: ..here.
 967         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 968         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 969         can_use_new_plt.  Make is_vxworks a bitfield.
 970         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 971         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 972         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 973         flags to better detect object files needing old bss-style plt.
 974         Allow secure plt to be used without rel16 relocs being detected.
 975         Warn if secure plt request cannot be allowed.
 976
 977 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 978
 979         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 980         * elf-bfd.h (struct elf_backend_data): Change return type of
 981         elf_backend_relocate_section to int.
 982         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 983         R_SPU_PPU64.
 984         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 985         (spu_elf_count_relocs): New function.
 986         (elf_backend_count_relocs): Define.
 987         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 988         R_SPU_PPU64 relocs.
 989         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 990         returns 2.
 991         * bfd-in2.h: Regenerate.
 992         * libbfd.h: Regenerate.
 993
 994 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 995
 996         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 997         for R_ARM_ABS12 relocs.
 998         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 999         non-shared VxWorks PLT entries.
1000
1001 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1002
1003         PR 4454
1004         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1005         (_bfd_elf_discard_section_eh_frame): Handle local syms on
1006         personality relocation.
1007
1008 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1009
1010         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1011         rather than p_filesz to calculate the LMA of the end of a segment.
1012
1013 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
1014
1015         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1016         processing if symbol is defined in the executable.
1017
1018 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
1019
1020         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1021         (frvfdpic_elf_discard_info): New.
1022         (elf_backend_discard_info): Define for FDPIC.
1023
1024 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
1025
1026         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1027         attempt to scan if the bfd doesn't correspond to an ELF image.
1028         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1029
1030 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
1031
1032         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1033         for which _bfd_elf_section_offset returns -1.
1034
1035 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
1036
1037         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1038         (mark_functions_via_relocs): Likewise.
1039
1040 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1041
1042         * elflink.c (bfd_elf_final_link): Correct reloc handling for
1043         elf_backend_count_relocs.
1044         (bfd_elf_discard_info): Print an error if we can't read syms.
1045
1046 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1047
1048         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1049         invalid reloc code.
1050         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1051         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1052         define.
1053
1054 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1055
1056         * elf.c (assign_file_positions_for_load_sections): Don't check
1057         core segment.
1058
1059 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1062         and .rel.dyn aren't present.
1063
1064 2007-05-04  Nick Clifton  <nickc@redhat.com>
1065
1066         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1067         sections are present examine the indirect sections in an attempt
1068         to compute the correct relocation size.  If there is any
1069         ambiguity, produce an error and refuse to sort.
1070
1071 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
1072
1073         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1074
1075 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1076             Nick Clifton  <nickc@redhat.com>
1077
1078         PR gas/3041
1079         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1080         in the same way as relocs against external symbols.
1081
1082 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1083
1084         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1085         here.  Set sh_type to SHT_NOBITS if we won't be allocating
1086         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
1087         section-in-segment check.
1088         (assign_file_positions_for_non_load_sections): Don't set sh_offset
1089         here for sections that have already been handled above.
1090
1091 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1092
1093         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1094         and emit_stack_syms bitfields.
1095         (get_sym_h): Read all symbols if stack analysis will be done.
1096         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1097         params, and stash in hash table.
1098         (is_hint): Split off from..
1099         (is_branch): ..here.  Adjust callers.
1100         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
1101         and keep all syms.
1102         (write_one_stub): Fix mem leak.
1103         (find_function_stack_adjust): New function.
1104         (sort_syms_syms, sort_syms_psecs): New vars.
1105         (sort_syms): New function.
1106         (struct call_info, struct function_info): New.
1107         (struct spu_elf_stack_info): New.
1108         (alloc_stack_info, maybe_insert_function, func_name): New functions.
1109         (is_nop, insns_at_end, check_function_ranges): Likewise.
1110         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1111         (pasted_function, interesting_section, discover_functions): Likewise.
1112         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1113         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1114         (bfd_elf32_bfd_final_link): Define.
1115         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1116         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1117
1118 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
1119
1120         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1121         memory which we might not own.
1122
1123 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1124
1125         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1126         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1127         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1128
1129 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1130
1131         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1132         contents and relocs in parallel.
1133
1134 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1135
1136         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1137
1138 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1139
1140         * cpu-rs6000.c: Write Mimi's name in ASCII.
1141         * coff-rs6000.c: Likewise.
1142         * rs6000-core.c: Likewise.
1143
1144 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1145
1146         * sysdep.h: Include config.h first.
1147         Many files: Include sysdep.h before bfd.h.
1148         * Makefile.am: Run "make dep-am".
1149         * Makefile.in: Regenerate.
1150
1151 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
1152
1153         * sysdep.h: Revert last change.
1154
1155 2007-04-24  Nick Clifton  <nickc@redhat.com>
1156
1157         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1158         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1159
1160 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1161
1162         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1163         eh_frame_hdr table won't be created.
1164
1165 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1166
1167         * acinclude.m4: Include config/stdint.m4.
1168         * configure.in: Invoke GCC_HEADER_STDINT.
1169         * sysdep.h: Don't include ansidecl.h here.
1170         * configure: Regenerate.
1171         * config.in: Regenerate.
1172         * Makefile.in: Regenerate.
1173
1174 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1175
1176         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1177         bfd_mach_mcf_isa_c_emac): New.
1178         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1179         elf_isac_plt_entry, elf_isac_plt_info): New.
1180         (elf32_m68k_object_p): Add ISA_C.
1181         (elf32_m68k_print_private_bfd_data): Print ISA_C.
1182         (elf32_m68k_get_plt_info): Detect ISA_C.
1183         * cpu-m68k.c (arch_info): Add ISAC.
1184         (m68k_arch_features): Likewise,
1185         (bfd_m68k_compatible): ISAs B & C are not compatible.
1186
1187 2007-04-21  Nick Clifton  <nickc@redhat.com>
1188
1189         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1190         (ecoff_link_add_archive_symbols): Likewise.
1191         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1192         relent.howto.
1193         * ieee.c (parse_int): Initialise x.
1194         (must_parse_int): Initialise result.
1195         (ieee_slurp_external_symbols): Initialise value.
1196
1197 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1198
1199         * config.bfd (spu-*-elf): Delete targ_selvecs.
1200
1201 2007-04-19  Nick Clifton  <nickc@redhat.com>
1202
1203         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1204
1205 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1206
1207         * bfd.c (bfd_demangle): New function.
1208         * Makefile.am: Run "make dep-am".
1209         * Makefile.in: Regenerate.
1210         * bfd-in2.h: Regenerate.
1211
1212 2007-04-18  Matthias Klose  <doko@ubuntu.com>
1213
1214         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1215         (bfdver.h): Use the date in non-release builds for the soversion.
1216         * Makefile.in: Regenerate.
1217
1218 2007-04-17  Paul Brook  <paul@codesourcery.com>
1219
1220         * elf.c (_bfd_elf_is_function_type): New function.
1221         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1222         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1223         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1224         * elf-bfd.h (elf_backend_data): Add is_function_type.
1225         (_bfd_elf_is_function_type): Add prototype.
1226         * elfxx-target.h (elf_backend_is_function_type): Add default
1227         definition.
1228         (elfNN_bed): Add elf_backend_is_function_type.
1229         * elf32-arm.c (elf32_arm_is_function_type): New function.
1230         (elf_backend_is_function_type): Define.
1231
1232 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
1233
1234         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1235         DT_MIPS_RLD_MAP before DT_DEBUG again.
1236
1237 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1238
1239         * Makefile.am: Add ACLOCAL_AMFLAGS.
1240         * configure.in: Change macro call order.
1241         * Makefile.in: Regnerate.
1242         * doc/Makefile.in: Regenerate.
1243         * configure: Regenerate.
1244
1245 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
1246
1247         * elflink.c (bfd_elf_final_link): Don't free symbuf for
1248         non-elf input bfds.
1249         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1250         for non-elf input bfds.
1251
1252 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1253
1254         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1255         DT_MIPS_RTLD_MAP for PIEs.
1256
1257 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1258
1259         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1260         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1261         in a read-only section.
1262         (_bfd_mips_elf_check_relocs): Likewise.
1263
1264 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1265
1266         * elf32-xtensa.c (xtensa_is_insntable_section): New.
1267         (xtensa_is_proptable_section): New.
1268         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1269         tables with 12-byte entries, as well as tables with 8-byte entries.
1270         Sort the relocations before examining them.
1271         (relax_property_section): Use xtensa_is_proptable_section and
1272         xtensa_is_littable_section.  Rewrite code for combining table entries
1273         to be more robust in case of unexpected relocations.  Do not set offset
1274         of unused relocations to less than zero.
1275         (xtensa_is_property_section): Use other functions instead of
1276         duplicating section name comparisons.
1277         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1278         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1279
1280 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1281
1282         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1283         from Xtensa property sections.
1284
1285 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
1286
1287         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1288         is non-NULL before dereferencing.
1289
1290 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
1291
1292         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1293         relocs too.
1294
1295 2007-04-10  Richard Henderson  <rth@redhat.com>
1296
1297         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1298         (elf64_alpha_size_got_sections): Remove unused something_changed local.
1299         (elf64_alpha_size_plt_section): Return void.
1300         (elf64_alpha_size_rela_got_section): Likewise.
1301         (elf64_alpha_relax_section): Only regenerate got+plt if the
1302         relax_trip counter has changed.
1303
1304 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
1305
1306         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1307         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1308         (bfdver.texi): New rule.
1309         * Makefile.in, doc/Makefile.in: Regenerated.
1310
1311 2007-04-03  Matt Thomas  <matt@netbsd.org>
1312
1313         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1314         in a shared object if it is not in a CODE section or if it is against
1315         a section symbol.  This allows DWARF2 to use pcrel format.
1316
1317 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1318
1319         PR ld/4304
1320         * elflink.c (bfd_elf_final_link): Call einfo callback in
1321         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1322         warning.
1323
1324 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
1325
1326         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1327         (elf_backend_link_output_symbol_hook): Define.
1328
1329 2007-04-02  Nick Clifton  <nickc@redhat.com>
1330
1331         PR binutils/4292
1332         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1333         targets as 64-bit values, even if running on a 64-bit host.
1334         * coffgen.c (coff_print_symbol): Likewise.
1335
1336 2007-03-29  Nick Clifton  <nickc@redhat.com>
1337
1338         PR binutils/4110
1339         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1340         (setup_group): Use it.  Report corrupt group section headers.
1341         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
1342         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
1343         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1344
1345 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
1346
1347         PR ld/4267
1348         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1349         for rel->r_info values.
1350         (bfd_elf_perform_complex_relocation): Likewise.
1351         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1352         unused entries.  Don't clear plt.plist in loop.
1353
1354 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1355
1356         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1357         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1358         Merge into...
1359         (sparc_elf_append_rela): ...this new function.
1360         (SPARC_ELF_APPEND_RELA): Delete.
1361         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1362         the deleted append_rela field.
1363         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1364         instead of SPARC_ELF_APPEND_RELA.
1365         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
1366         elf_size_info structure to find the size of a RELA entry and
1367         the associated swap-out function.
1368         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1369         (sparc_finish_dyn): ...this new function.
1370         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1371
1372 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1373             Phil Edwards  <phil@codesourcery.com>
1374
1375         * doc/bfd.texinfo: Put the contents after the title page rather
1376         than at the end of the document.
1377
1378 2007-03-27  Andreas Schwab  <schwab@suse.de>
1379
1380         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1381
1382 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
1383
1384         * configure: Regenerated.
1385
1386 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1387
1388         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1389         (allocate_spuear_stubs): New function.
1390         (spu_elf_size_stubs): Call allocate_spuear_stubs.
1391
1392 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1393
1394         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1395         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1396         (MY (bfd_reloc_name_lookup)): New function.
1397         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1398         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1399         (MY_bfd_reloc_name_lookup): Define.
1400         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1401         (MY_bfd_reloc_name_lookup): Define.
1402         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1403         (NAME (aout, reloc_name_lookup)): New function.
1404         * bout.c (b_out_bfd_reloc_name_lookup): New function.
1405         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1406         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1407         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1408         (coff_bfd_reloc_name_lookup): Define.
1409         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1410         (coff_i386_reloc_name_lookup): New function.
1411         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1412         (coff_bfd_reloc_name_lookup): Define.
1413         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1414         (coff_bfd_reloc_name_lookup): Define.
1415         * coff-m68k.c (m68k_reloc_name_lookup): New function.
1416         (coff_bfd_reloc_name_lookup): Define.
1417         * coff-maxq.c (maxq_reloc_name_lookup): New function.
1418         (coff_bfd_reloc_name_lookup): Define.
1419         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1420         (coff_bfd_reloc_name_lookup): Define.
1421         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1422         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1423         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1424         (coff_bfd_reloc_name_lookup): Define.
1425         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1426         (_bfd_xcoff_reloc_name_lookup): New function.
1427         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1428         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1429         (sh_coff_reloc_name_lookup): New function.
1430         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1431         (coff_bfd_reloc_name_lookup): Define.
1432         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1433         (tic30_coff_reloc_name_lookup): New function.
1434         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1435         (tic4x_coff_reloc_name_lookup): New function.
1436         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1437         (tic54x_coff_reloc_name_lookup): New function.
1438         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1439         (coff_amd64_reloc_name_lookup): New function.
1440         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1441         (coff_bfd_reloc_name_lookup): Define.
1442         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1443         (coff_bfd_reloc_name_lookup): Define.
1444         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1445         (xcoff64_reloc_name_lookup): New function.
1446         (rs6000coff64_vec, aix5coff64_vec): Init new field.
1447         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1448         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1449         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1450         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1451         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1452         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1453         (bfd_elf32_bfd_reloc_name_lookup): Define.
1454         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1455         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1456         (bfd_elf32_bfd_reloc_name_lookup): Define.
1457         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1458         (bfd_elf32_bfd_reloc_name_lookup): Define.
1459         * elf32-cris.c (cris_reloc_name_lookup): New function.
1460         (bfd_elf32_bfd_reloc_name_lookup): Define.
1461         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1462         (bfd_elf32_bfd_reloc_name_lookup): Define.
1463         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1464         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1465         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1466         (bfd_elf32_bfd_reloc_name_lookup): Define.
1467         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1468         (bfd_elf32_bfd_reloc_name_lookup): Define.
1469         * elf32-frv.c (frv_reloc_name_lookup): New function.
1470         (bfd_elf32_bfd_reloc_name_lookup): Define.
1471         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1472         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1473         (bfd_elf32_bfd_reloc_name_lookup): Define.
1474         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1475         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1476         (bfd_elf32_bfd_reloc_name_lookup): Define.
1477         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1478         (bfd_elf32_bfd_reloc_name_lookup): Define.
1479         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1480         (bfd_elf32_bfd_reloc_name_lookup): Define.
1481         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1482         (bfd_elf32_bfd_reloc_name_lookup): Define.
1483         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1484         (bfd_elf32_bfd_reloc_name_lookup): Define.
1485         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1486         (bfd_elf32_bfd_reloc_name_lookup): Define.
1487         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1488         (bfd_elf32_bfd_reloc_name_lookup): Define.
1489         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1490         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1491         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1492         * elf32-m68k.c (reloc_name_lookup): New function.
1493         (bfd_elf32_bfd_reloc_name_lookup): Define.
1494         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1495         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1496         (bfd_elf32_bfd_reloc_name_lookup): Define.
1497         * elf32-mep.c (mep_reloc_name_lookup): New function.
1498         (bfd_elf32_bfd_reloc_name_lookup): Define.
1499         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1500         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1501         (bfd_elf32_bfd_reloc_name_lookup): Define.
1502         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1503         * elf32-mt.c (mt_reloc_name_lookup): New function.
1504         (bfd_elf32_bfd_reloc_name_lookup): Define.
1505         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1506         (bfd_elf32_bfd_reloc_name_lookup): Define.
1507         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1508         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1509         (bfd_elf32_bfd_reloc_name_lookup): Define.
1510         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1511         (bfd_elf32_bfd_reloc_name_lookup): Define.
1512         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1513         (bfd_elf32_bfd_reloc_name_lookup): Define.
1514         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1515         (bfd_elf32_bfd_reloc_name_lookup): Define.
1516         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1517         (bfd_elf32_bfd_reloc_name_lookup): Define.
1518         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1519         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1520         (bfd_elf32_bfd_reloc_name_lookup): Define.
1521         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1522         (bfd_elf32_bfd_reloc_name_lookup): Define.
1523         * elf32-vax.c (reloc_name_lookup): New function.
1524         (bfd_elf32_bfd_reloc_name_lookup): Define.
1525         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1526         (bfd_elf32_bfd_reloc_name_lookup): Define.
1527         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1528         (bfd_elf32_bfd_reloc_name_lookup): Define.
1529         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1530         (bfd_elf32_bfd_reloc_name_lookup): Define.
1531         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1532         (bfd_elf64_bfd_reloc_name_lookup): Define.
1533         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1534         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1535         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1536         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1537         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1538         (bfd_elf64_bfd_reloc_name_lookup): Define.
1539         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1540         (bfd_elf64_bfd_reloc_name_lookup): Define.
1541         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1542         (bfd_elf64_bfd_reloc_name_lookup): Define.
1543         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1544         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1545         (bfd_elf64_bfd_reloc_name_lookup): Define.
1546         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1547         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1548         (bfd_elfNN_bfd_reloc_name_lookup): Define.
1549         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1550         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1551         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1552         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1553         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1554         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1555         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1556         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1557         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1558         (MY(reloc_name_lookup)): New function.
1559         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1560         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1561         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1562         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1563         (coff_bfd_reloc_name_lookup): Define.
1564         * reloc.c (bfd_reloc_name_lookup): New function.
1565         * riscix.c (riscix_reloc_name_lookup): New function.
1566         (MY_bfd_reloc_name_lookup): Define.
1567         * som.c (som_bfd_reloc_name_lookup): New function.
1568         * targets.c (struct bfd_target): Add reloc_name_lookup.
1569         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1570         * versados.c (versados_bfd_reloc_name_lookup): Define.
1571         * vms.c (vms_bfd_reloc_name_lookup): New function.
1572         * bfd-in2.h: Regenerate.
1573         * libbfd.h: Regenerate.
1574
1575 2007-03-26  Thiemo Seufer  <ths@mips.com>
1576
1577         PR ld/4208
1578         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1579         matching relocation is found.
1580         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1581
1582 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1583
1584         * configure: Regenerated.
1585
1586 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
1587
1588         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1589         * configure: Regenerate.
1590
1591 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1592
1593         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1594         Remove input_sec param.  Adjust all calls.
1595         (write_one_stub): Adjust stub symbol.
1596         (needs_ovl_stub): New function, extracted from..
1597         (spu_elf_size_stubs): ..here.
1598         (spu_elf_relocate_section): Use needs_ovl_stub.
1599
1600 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1601
1602         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1603         if nonempty.
1604         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1605         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1606
1607 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1608
1609         PR ld/4210
1610         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1611         address and virtual size of the last section for the image
1612         size.
1613
1614 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1615
1616         PR ld/4007
1617         * elf.c (assign_file_positions_for_load_sections): Check if
1618         all sections are in the segment.
1619
1620 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1621
1622         PR ld/4208
1623         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1624         matching LO16 relocation for HI16 relocation.
1625
1626 2007-03-20  Paul Brook  <paul@codesourcery.com>
1627
1628         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1629         * bfd-in2.h: Regenerate.
1630         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1631         (record_arm_to_thumb_glue): Use globals->pic_veneer.
1632         (elf32_arm_create_thumb_stub): Ditto.
1633         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1634
1635 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1636
1637         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1638         argument and extra last argument.
1639         * bfd-in2.h: Regenerate.
1640         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1641         member.
1642         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1643         extra last argument.  Set no_enum_size_warning appropriately.
1644         (elf32_arm_merge_eabi_attributes): Improve enum sizes
1645         diagnostic, suppressing it when no_enum_size_warning dictates.
1646
1647 2007-03-20  Nick Clifton  <nickc@redhat.com>
1648
1649         PR binutils/3535
1650         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1651         specific conditions that need the program headers to be
1652         rewritten.
1653
1654 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1655
1656         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1657         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1658         SizeOfInitializedData, SizeOfUninitializedData,
1659         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1660         extra PE a.out header.
1661         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1662         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1663         defined.
1664         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1665         defined.
1666         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1667         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1668         SizeOfInitializedData, SizeOfUninitializedData,
1669         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1670         extra PE a.out header.
1671
1672 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1673
1674         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1675         only if BFD64 is defined.
1676
1677 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
1678
1679         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1680         on setjmp calls.
1681
1682 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1683
1684         * doc/Makefile.in: Regenerated.
1685
1686 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1687
1688         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1689         create doc/bfdver.texi.
1690         * Makefile.in: Regenerated.
1691
1692         * configure.in (--with-bugurl): New option.
1693         * configure: Regenerated.
1694
1695         * version.h (REPORT_BUGS_TO): New.
1696
1697 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1698
1699         PR binutils/3826
1700         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1701         (_bfd_elf_set_osabi): New.
1702
1703         * elf.c (_bfd_elf_set_osabi): New.
1704
1705         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1706         (elf_backend_post_process_headers): Defined with
1707         _bfd_elf_set_osabi.
1708         (ELF_OSABI): Properly defined for each target.
1709
1710         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1711         (ELF_OSABI): Defined.
1712         (elf_backend_post_process_headers): Defined with
1713         _bfd_elf_set_osabi.
1714
1715         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1716         freebsd.
1717         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1718
1719         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1720         (ELF_OSABI): Defined.
1721         (elf_backend_post_process_headers): Defined with
1722         _bfd_elf_set_osabi.
1723
1724         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1725         freebsd.
1726         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1727         elf_osabi.
1728
1729         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1730         with elf_osabi.
1731         (ELF_OSABI): Properly defined for each target.
1732         (elf_backend_post_process_headers): Defined with
1733         _bfd_elf_set_osabi for Linux.
1734
1735         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1736         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1737         (elf_backend_post_process_headers): Defined with
1738         _bfd_elf_set_osabi.
1739
1740         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1741         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1742         (elf_backend_post_process_headers): Defined with
1743         _bfd_elf_set_osabi.
1744
1745         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1746         with any ELF target of the compatible machine for which we do not
1747         have a specific backend.
1748
1749         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1750         with elf_osabi.
1751
1752         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1753         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1754
1755 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1756
1757         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1758         V850_OTHER_* bits.
1759
1760 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1761
1762         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1763         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1764         Run "make dep-am".
1765         * Makefile.in: Regenerate.
1766         * po/SRC-POTFILES.in: Regenerate.
1767
1768 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1769
1770         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1771         (x86_64-*-kfreebsd*-gnu): Likewise.
1772         (x86_64-*-netbsd*): Likewise.
1773         (x86_64-*-openbsd*): Likewise.
1774         (x86_64-*-linux-*): Likewise.
1775
1776         * configure.in: Support bfd_efi_app_x86_64_vec.
1777         * configure: Regenerated.
1778
1779         * efi-app-x86_64.c: New file.
1780
1781         * targets.c (bfd_efi_app_x86_64_vec): New.
1782         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1783
1784 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1785
1786         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1787         const for type reloc_howto_type.
1788
1789 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1790
1791         PR 3958
1792         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1793         (elf_discarded_section): Move..
1794         * bfd-in.h: ..to here.
1795         * bfd-in2.h: Regenerate.
1796         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1797         from discarded sections before relocate_section has done its job.
1798         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1799         relocs against symbols from discarded sections.
1800         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1801         SECREL32.
1802         (elf_hppa_relocate_section): Handle relocatable link after setting
1803         sec, sym, h etc. for final link.  Squash error messages for
1804         relocatable link.  Clear section contents for relocs against
1805         symbols in discarded sections, and zero reloc.  Remove existing
1806         zero r_symndx code.
1807         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1808         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1809         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1810         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1811         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1812         (bfin_relocate_section): Likewise.
1813         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1814         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1815         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1816         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1817         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1818         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1819         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1820         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1821         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1822         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1823         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1824         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1825         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1826         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1827         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1828         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1829         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1830         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1831         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1832         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1833         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1834         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1835         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1836         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1837         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1838         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1839         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1840         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1841         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1842         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1843         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1844         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1845         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1846         (elf64_alpha_relocate_section): Likewise.
1847         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1848         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1849         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1850         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1851         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1852         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1853         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1854         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1855
1856         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1857         symbols for relocatable link.  Don't use always-zero st_value.
1858         (elf_backend_rela_normal): Don't define.
1859         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1860         RELOC_FOR_GLOBAL_SYMBOL.
1861         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1862         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1863         section symbol adjustments with same for relocatable link.
1864         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1865         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1866         (elf32_m68hc11_check_relocs): ..to here.
1867         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1868         r_symndx code.
1869         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1870
1871 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1872
1873         PR 4144
1874         * elf.c (assign_file_positions_for_load_sections): Don't
1875         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1876         Instead, use the same lma based adjustment for SEC_LOAD
1877         sections.
1878
1879 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1880
1881         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1882         (find_relaxable_sections): Do not increment src_count for unknown
1883         opcodes.  Decode only once instead of calling is_l32r_relocation.
1884         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1885         src_next matches src_count in relax_info.
1886
1887 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1888
1889         * Makefile.am (bfdver.h): Use "." not " " between version number
1890         and date.
1891         * Makefile.in: Regenerate.
1892         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1893         * configure: Regenerate.
1894
1895 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1896
1897         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1898
1899 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1900
1901         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1902         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1903
1904 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1905
1906         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1907         DWARF even with 64-bit addresses.
1908         (_bfd_dwarf2_find_nearest_line): Likewise.
1909
1910 2007-02-23  Nick Clifton  <nickc@redhat.com>
1911
1912         PR binutils/3535
1913         * elf.c (copy_private_bfd_data): Always rewrite the program
1914         headers when a Solaris interpreter segment is involved.
1915
1916 2007-02-22  Paul Brook  <paul@codesourcery.com>
1917
1918         * elflink.c (gc_mark_hook_fn): Remove.
1919         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1920         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1921         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1922         (elf_backend_data): Add gc_mark_extra_sections.
1923         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1924         definition.
1925         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1926         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1927         (elf_backend_gc_mark_extra_sections): Define.
1928
1929 2007-02-21  Nick Clifton  <nickc@redhat.com>
1930
1931         * elf.c (_bfd_elf_map_sections_to_segments): If the
1932         override_segment_assignment callback is defined then call it.
1933
1934 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1935
1936         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1937
1938 2007-02-19  Thiemo Seufer  <ths@mips.com>
1939
1940         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1941         translation marker from untranslatable strings.
1942
1943 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1944
1945         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1946         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1947         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1948         (elfNN_bed): Init new field.
1949         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1950
1951 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1952             Nathan Sidwell  <nathan@codesourcery.com>
1953             Vladimir Prus  <vladimir@codesourcery.com
1954             Joseph Myers  <joseph@codesourcery.com>
1955
1956         * configure.in (--with-pkgversion): New option.
1957         * configure: Regenerate.
1958         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1959         * Makefile.in: Regenerate.
1960         * version.h (BFD_VERSION_STRING): Define using
1961         @bfd_version_package@.
1962
1963 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1964
1965         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1966         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1967         and EF_MIPS_UCODE.
1968
1969 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1970
1971         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1972         declare.
1973         (_bfd_norelocs_canonicalize_reloc): Likewise.
1974         * libbfd.h: Regenerate.
1975         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1976         (_bfd_norelocs_canonicalize_reloc): Likewise.
1977         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1978         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1979         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1980         * ihex.c: Similarly.
1981         * mach-o-target.c: Similarly.
1982         * mach-o.c: Similarly.
1983         * mmo.c: Similarly.
1984         * pef.c: Similarly.
1985         * ppcboot.c: Similarly.
1986         * srec.c: Similarly.
1987         * xsym.c: Similarly.
1988
1989 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1990
1991         PR ld/3953
1992         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1993         when adding default symbol.
1994
1995 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1996
1997         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1998         for branch lookup table.
1999
2000 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2001
2002         * elf64-ppc.c (create_linkage_sections): Don't create
2003         .rela.rodata.brlt for --emit-relocs.
2004         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2005         (ppc_size_one_stub): Count them.  Simplify test of stub type
2006         when counting stub relocs.  Set SEC_RELOC too.
2007         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2008         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2009
2010 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2011
2012         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2013         with a zero symbol index.
2014
2015 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2016
2017         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2018
2019 2007-02-05  Dave Brolley  <brolley@redhat.com>
2020             Stan Cox  <scox@redhat.com>
2021
2022         PR ld/3972
2023         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2024
2025 2007-02-05  Dave Brolley  <brolley@redhat.com>
2026             Richard Sandiford  <rsandifo@redhat.com>
2027             Stan Cox  <scox@redhat.com>
2028             Nick Clifton  <nickc@redhat.com>
2029             DJ Delorie  <dj@redhat.com>
2030             Frank Ch. Eigler  <fche@redhat.com>
2031             Ben Elliston  <bje@redhat.com>
2032             Richard Henderson  <rth@redhat.com>
2033
2034         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2035         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2036         (BFD32_BACKENDS): Add elf32-mep.lo.
2037         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2038         (cpu-mep.lo,elf32-mep.lo): New targets.
2039         * archures.c (bfd_arch_mep): New enumerator.
2040         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2041         (bfd_mep_arch): New external variable.
2042         (bfd_archures_list): Add bfd_mep_arch.
2043         * config.bfd: Support mep-*-elf.
2044         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2045         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2046         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2047         declarations.
2048         (_bfd_target_vector): Add bfd_elf32_mep_vec and
2049         bfd_elf32_mep_little_vec.
2050         * mep-relocs.pl: New file.
2051         * cpu-mep.c: New file.
2052         * elf32-mep.c: New file.
2053         * bfd-in2.h: Regenerate.
2054         * po/POTFILES.in: Regenerate.
2055         * libbfd.h: Regenerate.
2056         * Makefile.in: Regenerate.
2057         * configure: Regenerate.
2058
2059 2007-02-05  Dave Brolley  <brolley@redhat.com>
2060
2061         * elflink.c (evaluate_complex_relocation_symbols): Check for
2062         STT_SRELC for global symbols.
2063         (perform_complex_relocations): Renamed to
2064         perform_complex_relocation and now examines only one relocation.
2065         (elf_link_input_bfd): Don't call perform_complex_relocations.
2066         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2067         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2068         (OD,OS,OU): #undefs corrected to N, S and U repectively.
2069         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2070         (complex_reloc_installation_howto): Removed.
2071         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2072         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2073
2074 2007-02-05  Dave Brolley  <brolley@redhat.com>
2075             Richard Sandiford  <rsandifo@redhat.com>
2076             DJ Delorie  <dj@redhat.com>
2077             Graydon Hoare  <graydon@redhat.com>
2078             Nick Clifton  <nickc@cambridge.redhat.com>
2079             Jeff Holcomb  <jeffh@redhat.com>
2080             Frank Ch. Eigler  <fche@redhat.com>
2081
2082         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2083         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2084         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2085         * elflink.c (set_symbolValue): New static function.
2086         (resolve_symbol): Likewise.
2087         (resolve_section): Likewise.
2088         (undefined_reference): Likewise.
2089         (eval_symbol): Likewise.
2090         (evaluate_complex_relocation_symbols): Likewise.
2091         (put_value): Likewise.
2092         (get_value): Likewise.
2093         (decode_complex_addend):
2094         (bfd_elf_perform_complex_relocation): New function.
2095         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2096         * reloc.c (BFD_RELOC_RELC): New relocation number.
2097         * syms.c (BSF_RELC,BSF_SRELC): New macros.
2098
2099 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2100
2101         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2102         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2103         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2104         (elf_xtensa_allocate_got_size): Replace these with...
2105         (elf_xtensa_allocate_dynrelocs): ...this new function.
2106         (elf_xtensa_size_dynamic_sections): Use it.
2107
2108 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2109
2110         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2111         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2112         Set src_mask to zero.
2113         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
2114         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2115
2116 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2117
2118         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2119         (elf_xtensa_dynamic_symbol_p): ...this.
2120
2121 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2122
2123         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2124         (struct elf_xtensa_link_hash_table): New.
2125         (elf_xtensa_hash_table): New.
2126         (elf_xtensa_link_hash_table_create): New.
2127         (elf_xtensa_check_relocs): Update plt_reloc_count references.
2128         Update arguments to add_extra_plt_sections.
2129         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2130         table.  Update for plt_reloc_count and add_extra_plt_sections.
2131         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2132         argument with link info.  Update calls to elf_xtensa_get_plt_section
2133         and elf_xtensa_get_gotplt_section.
2134         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2135         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2136         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2137         (relax_property_section): Get sections from the hash table and update
2138         function calls.
2139         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2140         dynobj argument with link info.  Get sections for first plt chunk from
2141         the hash table.
2142         (bfd_elf32_bfd_link_hash_table_create): Define.
2143
2144 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2145
2146         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2147         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2148         (struct elf_symbol): Change first member into union.
2149         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2150         internal syms.  Only compare st_shndx fields.
2151         (elf_create_symbuf): New function.
2152         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
2153         for bfds, use a binary search, otherwise don't qsort symbols
2154         unnecessarily only to select which symbols are for the particular
2155         shndx.
2156
2157 2007-02-01  Nick Clifton  <nickc@redhat.com>
2158
2159         PR ld/3852
2160         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2161         in the elf_link_hash_table structure.
2162
2163 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
2164
2165         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2166         * elfxx-target.h (elf_backend_write_core_note): Define and use.
2167         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
2168         32-bit core note on 64-bit target.
2169         (elfcore_write_prstatus): Likewise.
2170         (elfcore_write_lwpstatus): Make note_name const.
2171         (elfcore_write_prfpreg): Likewise.
2172         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2173         target.
2174         * elf32-ppc.c (ppc_elf_write_core_note): New function.
2175         (elf_backend_write_core_note): Define.
2176         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2177         (elf_backend_write_core_note): Define.
2178
2179 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2180
2181         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2182         (elf32_bed): Defined for elf32-us-cris.
2183
2184         * elf64-sh64.c (elf64_bed): Defined for Linux.
2185         (INCLUDED_TARGET_FILE): Removed.
2186
2187         * elfxx-target.h (elfNN_bed): Always define. Don't check
2188         INCLUDED_TARGET_FILE.
2189
2190 2007-01-31  DJ Delorie  <dj@redhat.com>
2191
2192         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2193         message for dangerous relocs, special case the common user error.
2194
2195 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2196
2197         * elf.c (copy_elf_program_header): Start from the first section
2198         in a segment and stop when all sections in a segment are
2199         accounted for.
2200
2201 2007-01-29  Julian Brown  <julian@codesourcery.com>
2202
2203         * bfd-in2.h: Regenerate.
2204         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2205         instruction scanning should be done.
2206         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2207         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2208         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2209         prototype.
2210         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2211         argument.
2212         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2213         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2214         (elf32_vfp11_erratum_type): New enum.
2215         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2216         veneers.
2217         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2218         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2219         vfp11_fix and num_vfp11_fixes fields.
2220         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2221         vfp11_erratum_glue_size, num_vfp11_fixes fields.
2222         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2223         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2224         glue section.
2225         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2226         to a section's map.
2227         (record_vfp11_erratum_veneer): Create a single veneer, and its
2228         associated symbols.
2229         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2230         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2231         BFDs.
2232         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2233         required.
2234         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2235         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2236         (bfd_arm_vfp11_write_mask): Update write mask according to coded
2237         register number.
2238         (bfd_arm_vfp11_antidependency): New function.
2239         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2240         (elf32_arm_compare_mapping): Declare.
2241         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2242         BFD for potential erratum-triggering insns. Record results.
2243         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2244         and branches to veneers have been placed in virtual memory after
2245         layout.
2246         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2247         hash table.
2248         (elf32_arm_output_symbol_hook): Remove.
2249         (elf32_arm_write_section): Output veneers, and branches to veneers.
2250         Use maps from input sections, not output sections, for code
2251         byte-swapping.
2252         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2253         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2254         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2255         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2256
2257 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
2258
2259         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2260         (INCLUDED_TARGET_FILE): Removed.
2261
2262 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
2263
2264         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2265         (INCLUDED_TARGET_FILE): Remove.
2266
2267 2007-01-25  DJ Delorie  <dj@redhat.com>
2268
2269         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2270         R_M32C_16 or R_M32C_24 relocs.
2271
2272 2007-01-25  Nick Clifton  <nickc@redhat.com>
2273
2274         PR binutils/3874
2275         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2276         hash table was created by elf32_avr_link_hash_table_create before
2277         using it.
2278         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
2279         through to _bfd_elf_link_hash_newfunc.
2280         (elf32_avr_link_hash_table_create): Use
2281         elf32_avr_link_hash_newfunc instead of
2282         _bfd_elf_link_hash_newfunc.
2283         (elf32_avr_relocate_section): Check for the hash table pointer
2284         being NULL.
2285         (elf32_avr_relax_section, avr_build_one_stub,
2286         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2287         elf32_avr_build_stubs): Likewise.
2288
2289 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
2290
2291         PR ld/3831
2292         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2293         argument, Elf_Internal_Sym *.
2294
2295         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2296         symbol dynamic if info->dynamic_data is TRUE.
2297         (bfd_elf_record_link_assignment): Updated call to
2298         bfd_elf_record_link_assignment.
2299         (_bfd_elf_merge_symbol): Likewise.  Always call
2300         bfd_elf_link_mark_dynamic_symbol.
2301
2302 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2303
2304         * Makefile.am (BFD_LIBS): Removed.
2305         * Makefile.in: Regenerated.
2306
2307 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2308
2309         PR binutils/3631
2310         * Makefile.am (OFILES): Add @bfd64_libs@.
2311         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2312         * Makefile.in: Regenerated.
2313
2314         * configure.in (bfd_libs): Replaced by ...
2315         (bfd64_libs): This.
2316         * configure: Regenerated.
2317
2318 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
2319
2320         * elf.c (assign_file_positions_for_load_sections): We can
2321         require fewer phdrs than expected.
2322
2323 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2324
2325         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2326         * bfd-in2.h: Regenerate.
2327         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2328         bfd_mach_cpu32_fido.
2329         (m68k_arch_features): Use fido_a instead of cpu32.
2330         (bfd_m68k_compatible): Reject the combination of Fido and
2331         ColdFire.  Accept the combination of CPU32 and Fido with a
2332         warning.
2333         * elf32-m68k.c (elf32_m68k_object_p,
2334         elf32_m68k_merge_private_bfd_data,
2335         elf32_m68k_print_private_bfd_data): Treat Fido as an
2336         architecture by itself.
2337
2338 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2339
2340         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2341
2342 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
2343
2344         * texhex.c (first_phase): Don't fall through into the default
2345         case.
2346         (pass_over): Replace abort () calls with return FALSE.  Fix
2347         buffer overflow.
2348
2349 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
2350
2351         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2352         SEC_EXCLUDE on zero size .eh_frame.
2353
2354 For older changes see ChangeLog-2006
2355 \f
2356 Local Variables:
2357 mode: change-log
2358 left-margin: 8
2359 fill-column: 74
2360 version-control: never
2361 End: