bfd/ChangeLog

   1 2007-08-24  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
   4
   5 2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * Makefile.am: Run "make dep-am".
   8         * Makefile.in: Regenerated.
   9
  10 2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>
  11
  12         * elf32-i386.c: Include "bfd_stdint.h".
  13         (elf_i386_rtype_to_howto): New function.
  14         (elf_i386_info_to_howto_rel): Use it.
  15         (x86_64_opcode16): New union type.
  16         (elf_i386_check_tls_transition): New function.
  17         (elf_i386_tls_transition): Updated to check transition and
  18         issue an error if a transition isn't supported.
  19         (elf_i386_check_relocs): Return FALSE if
  20         elf_i386_tls_transition returns FALSE.
  21         (elf_i386_gc_sweep_hook): Likewise.
  22         (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
  23         on TLS transitions.
  24
  25         * elf64-x86-64.c: Include "bfd_stdint.h".
  26         (x86_64_opcode16): New union type.
  27         (x86_64_opcode32): Likewise.
  28         (elf64_x86_64_check_tls_transition): New function.
  29         (elf64_x86_64_tls_transition): Updated to check transition and
  30         issue an error if a transition isn't supported.
  31         (elf64_x86_64_check_relocs): Return FALSE if
  32         elf64_x86_64_tls_transition returns FALSE.
  33         (elf64_x86_64_gc_sweep_hook): Likewise.
  34         (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
  35         on TLS transitions.
  36
  37 2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * elfxx-ia64.c: Convert to ISO C90 prototypes.
  40         (elfNN_hpux_backend_section_from_bfd_section): Make it static.
  41
  42 2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         * elf64-x86-64.c: Remove trailing whitespace.
  45         * elfxx-ia64.c: Likewise.
  46
  47 2007-08-21  H.J. Lu  <hongjiu.lu@intel.com>
  48
  49         * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
  50         to ELF hash entry instead of an integer for local test.
  51         (elf_i386_check_relocs): Updated.
  52         (elf_i386_gc_sweep_hook): Likewise.
  53         (elf_i386_relocate_section): Likewise.
  54
  55         * elf64-x86-64.c  (elf64_x86_64_tls_transition): Accept a
  56         pointer to ELF hash entry instead of an integer for local
  57         test.
  58         (elf64_x86_64_check_relocs): Updated.
  59         (elf64_x86_64_gc_sweep_hook): Likewise.
  60         (elf64_x86_64_relocate_section): Likewise.
  61
  62 2007-08-20  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         * elf32-i386.c (elf_i386_tls_transition): Break long line.
  65         * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
  66
  67 2007-08-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  68
  69         * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
  70         (ELF_MINPAGESIZE): Fixed its size guess.  Sanity checked its size.
  71         (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
  72
  73 2007-08-20  Nick Clifton  <nickc@redhat.com>
  74
  75         * elflink.c (elf_fixup_link_order): Rewrite conversion of
  76         s->alignment_power into an offset mask in order to avoid a gcc
  77         error message.
  78
  79 2007-08-17  Jakub Jelinek  <jakub@redhat.com>
  80
  81         * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
  82         Change sparc64-*-linux-* to sparc64*-*-linux-*.
  83
  84 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
  85
  86         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
  87
  88 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         * elf.c: Revert last change.
  91
  92 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
  95         (bfd_section_from_phdr): Likewise.
  96         (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
  97         if there is an attribute section.
  98         (_bfd_elf_map_sections_to_segments): Likewise.
  99         (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
 100
 101 2007-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 102
 103         PR ld/4918
 104         * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
 105         on ___tls_get_addr for GD->LE/LD->LE transitions when not
 106         building shared library.
 107
 108         * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
 109         R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
 110         when not building shared library.
 111
 112 2007-08-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 113
 114         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
 115         initialized only on the first PT_LOAD.  New variable LOADBASE_SET.
 116         Removed PF_R checking for IA-64 vDSOs as redundant now.
 117         Code advisory: Roland McGrath
 118
 119 2007-08-13  Richard Sandiford  <richard@codesourcery.com>
 120
 121         * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
 122         (mips_elf_record_global_got_symbol): Increment local_gotno for
 123         each forced-local symbol.
 124         (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
 125         mips_elf_record_global_got_symbol for VxWorks too.
 126         (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
 127         to true after computing the GOT size.
 128         (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
 129         got.offset == 1.  Only adjust global_gotno if computed_got_sizes.
 130         For VxWorks, add a local entry when hiding a symbol that needs a
 131         plt but has not been marked as needing a global got entry.
 132         (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
 133         false.
 134
 135 2007-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
 136
 137         * coffgen.c (coff_get_normalized_symtab): Correct cast.
 138
 139 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
 140
 141         * elf.c (elf_modify_segment_map): Add remove_empty_load param.
 142         Don't remove empty PT_LOAD header if false.
 143         (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
 144         to elf_modify_segment_map.
 145         (assign_file_positions_for_load_sections): Pass false to
 146         elf_modify_segment_map.
 147
 148 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
 149
 150         * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
 151         Update stub comments.
 152         (build_plt_stub): Build two variants, one without "addis".
 153         (ppc_build_one_stub): Build stubs without "addis" if possible.
 154         (ppc_size_one_stub): Size new stubs.
 155
 156 2007-08-11  Richard Sandiford  <richard@codesourcery.com>
 157
 158         * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
 159
 160 2007-08-09  Michael Snyder  <msnyder@access-company.com>
 161
 162         * aoutx.h (aout_get_external_symbols): Return if count is zero.
 163
 164 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         PR ld/4909
 167         * elf.c (print_segment_map): New function.
 168         (assign_file_positions_for_load_sections): Call print_segment_map
 169         when a section can't be allocated in segment.
 170
 171 2007-08-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 172
 173         * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
 174
 175 2007-08-07  Nick Clifton  <nickc@redhat.com>
 176
 177         * po/bfd.pot: Updated template.
 178         * po/BLD-POTFILES.in: Regenerate.
 179
 180 2007-08-07  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
 183         bss segments.
 184
 185 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 186
 187         * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
 188         * Makefile.in: Regenerated.
 189
 190 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 191
 192         * configure.in: Update version to 2.18.50.
 193         * configure: Regenerated.
 194
 195 2007-08-06  Paul Brook  <paul@codesourcery.com>
 196
 197         * elf32-arm.c (elf32_arm_link_hash_entry): Add
 198         plt_maybe_thumb_refcount.
 199         (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
 200         (elf32_arm_copy_indirect_symbol): Ditto.
 201         (elf32_arm_adjust_dynamic_symbol): Ditto.
 202         (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
 203         (arm_add_to_rel): Ditto.
 204         (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
 205         R_ARM_THM_CALL.  Handle R_ARM_THM_JUMP19 against a PLT stub.
 206         (elf32_arm_gc_sweep_hook): Call check_use_blx.  Update plt counts
 207         for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
 208         (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
 209         and R_ARM_THM_JUMP19.
 210         (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
 211         (elf32_arm_finish_dynamic_symbol): Ditto.
 212         (elf32_arm_output_plt_map): Ditto.
 213
 214 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 215
 216         * elf.c (rewrite_elf_program_header): Handle sections not sorted
 217         by address.
 218         (copy_elf_program_header): Likewise.
 219
 220 2007-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 221
 222         * elf-bfd.h (xvec_get_elf_backend_data): Add const.
 223
 224         * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
 225         * elfcore.h (elf_core_file_p): Likewise.
 226
 227 2007-08-02  H.J. Lu  <hongjiu.lu@intel.com>
 228
 229         * coffcode.h (ALIGN_SET): Removed.
 230         (ELIFALIGN_SET): Likewise.
 231         (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
 232         IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
 233         IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
 234         IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
 235
 236 2007-08-01  Michael Snyder  <msnyder@access-company.com>
 237
 238         * vms-tir.c (new_section): Fix cut and paste error.
 239
 240         * aoutx.h (aout_link_add_symbols): Return if count is zero.
 241
 242         * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
 243         pointer must be non-null.
 244
 245 2007-08-01  Tristan Gingold  <gingold@adacore.com>
 246
 247         * coffcode.h (coff_sort_func_alent): New function.
 248         (coff_slurp_line_table): Sort line table if not already sorted.
 249
 250 2007-08-01  Jakub Jelinek  <jakub@redhat.com>
 251
 252         * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
 253         GCC 3.4.x warning.
 254
 255 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 256
 257         * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
 258         r_type.
 259         (swap_std_reloc_in): Likewise.
 260         (aout_link_input_section_std): Likewise.  Return with an error
 261         on unexpected relocation type.
 262         (aout_link_input_section_ext): Likewise.
 263
 264 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 265
 266         PR4694
 267         * aoutx.h (final_link): Write a zero in first word of
 268         stringtab if no symbols rather than corrupting last byte
 269         of text/data.
 270
 271 2007-07-31  Jakub Jelinek  <jakub@redhat.com>
 272
 273         * elf.c (get_program_header_size): Adjacent loadable .note*
 274         sections need just one PT_NOTE segment.
 275         (_bfd_elf_map_sections_to_segments): Likewise.
 276
 277 2007-07-30  Michael Snyder  <msnyder@access-company.com>
 278
 279         * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
 280         2007-07-26.  Buffer still in use, can't be freed.
 281
 282 2007-07-27  Michael Snyder  <msnyder@access-company.com>
 283
 284         * cofflink.c (coff_link_add_symbols): Return if count is zero.
 285
 286         * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
 287
 288         * aoutx.h (slurp_symbol_table): Return if count == 0.
 289
 290         * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
 291
 292         * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
 293
 294 2007-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
 297
 298 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 299
 300         * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
 301
 302         * linker.c (bfd_section_already_linked_table_insert): Change
 303         return type from void to boolean.  Return FALSE on failure.
 304         (_bfd_generic_section_already_linked): Test return value of
 305         bfd_section_already_linked_table_insert, call fatal on error.
 306
 307         * elflink.c (_bfd_elf_section_already_linked): Test return value
 308         of bfd_section_already_linked_table_insert, call fatal on error.
 309
 310         * libbfd-in.h (bfd_section_already_linked_table_insert): Update
 311         return type to bfd_boolean.
 312
 313         * libbfd.h: Regenerate.
 314
 315 2007-07-26  Adam Nemet  <anemet@caviumnetworks.com>
 316
 317         * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
 318         bfd_slurp_armap): Improve function comment.
 319
 320 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 321
 322         * linker.c (already_linked_newfunc): Check for NULL return from
 323         bfd_hash_allocate.
 324
 325         * coffgen.c (fixup_symbol_value): Guard against null;
 326         bfd_is_com_section will dereference the section pointer.
 327
 328         * syms.c (bfd_decode_symclass): Guard against NULL, since
 329         bfd_is_com_section dereferences the pointer.
 330
 331         * srec.c (srec_scan): Check for EOF (critical because return value
 332         will be used as array index).
 333
 334         * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
 335         are not to be cached, free the temporary buffer.
 336
 337         * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
 338         or count == zero.
 339
 340         * tekhex.c (first_phase): Check return value for null.
 341
 342         * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
 343         pointer increment.
 344
 345 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 346
 347         * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
 348         check on dynobj.  Remove bed shadow.
 349
 350         * srec.c (srec_get_section_contents): Return immediately on
 351         count zero.  Check that offset and count are within section.
 352         * libbfd.c (_bfd_generic_get_section_contents): Check that
 353         offset + count does not overflow.
 354
 355         * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
 356         is zero.  Correct return value on error.
 357         * mmo.c (mmo_canonicalize_symtab): Likewise.
 358         * binary.c (binary_canonicalize_symtab) Correct return on error.
 359
 360 2007-07-26  Thiemo Seufer  <ths@mips.com>
 361
 362         * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
 363
 364 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 365
 366         * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
 367         bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
 368         says there are no relocs.
 369
 370 2007-07-26  Doug Kwan  <dougkwan@google.com>
 371
 372         Speed up bfd_dwarf2_find_line.
 373         * dwarf2.c (struct dwarf2_debug): Add new fields to support function
 374         and variable info hash tables. Add last_comp_unit, info_hash_count,
 375         funcinfo_hash_table, varinfo_hash_table, hash_units_head.
 376         (struct comp_unit): Add prev_unit, cached.
 377         (struct info_list_node, struct info_hash_entry,
 378         struct info_hash_table): New.
 379         (info_hash_table_newfunc, create_info_hash_table,
 380         insert_info_hash_table, lookup_info_hash_table): New functions
 381         implementing function and variable info hash tables.
 382         (scan_unit_for_symbols): Add checks to make sure hash tables are
 383         consistent with compilation units.
 384         (comp_unit_maybe_decode_line_info): New function.
 385         (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
 386         (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
 387         info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
 388         stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
 389         stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
 390         functions. Make use of info hash tables to speed up
 391         bfd_dwarf2_find_line.
 392         (find_line): Use hash table for faster lookup if it is turned on.
 393         Also add code to maintain bi-directional link in comp units.
 394
 395 2007-07-25  Michael Snyder  <msnyder@access-company.com>
 396
 397         * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
 398         if size == 0; return and avoid possible null pointer issues.
 399
 400 2007-07-25  Alan Modra  <amodra@bigpond.net.au>
 401
 402         * linker.c (generic_link_add_symbol_list): Warning fix.
 403
 404 2007-07-24  Michael Snyder  <msnyder@access-company.com>
 405
 406         * opncls.c (bfd_make_writable): Check return from bfd_malloc.
 407
 408         * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
 409         on bfd_malloc error rather than goto error_return.
 410
 411 2007-07-24  Alan Modra  <amodra@bigpond.net.au>
 412
 413         * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
 414         _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
 415         _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
 416         _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
 417         bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
 418         bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
 419         bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
 420         bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
 421         struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
 422         elf_sym_name_compare, elf_create_symbuf,
 423         bfd_elf_match_symbols_in_sections,
 424         _bfd_elf_match_sections_by_type): Move to here..
 425         * elf.c: ..from here.
 426
 427 2007-07-23  Richard Sandiford  <richard@codesourcery.com>
 428
 429         * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
 430         of weakdef->root.type if weakdef has no regular definition.
 431
 432 2007-07-22  Adam Nemet  <anemet@caviumnetworks.com>
 433
 434         * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
 435         small_data_overflow_reported.
 436         (_bfd_mips_elf_link_hash_table_create): Initialize it.
 437         (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
 438         small-data section overflow.
 439
 440 2007-07-19  Doug Kwan  <dougkwan@google.com>
 441
 442         PR binutils/4797
 443         * dwarf2.c: (find_line) Do not dereference functionname_ptr if
 444         do_line is true.
 445
 446 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 447
 448         * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
 449         non-ELF sections.
 450
 451 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 452
 453         * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
 454         vma and size for dynamic tags from the output sections.
 455
 456 2007-07-18  Alan Modra  <amodra@bigpond.net.au>
 457
 458         * elf-bfd.h (struct sym_sec_cache): Delete "sec".  Add "shndx".
 459         * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
 460         symbol.  Instead cache ELF section index.  Remove redundant
 461         checks of st_shndx.
 462
 463 2007-07-15  Mike Frysinger  <vapier@gentoo.org>
 464
 465         * trad-core.c (NBPG): If not defined, set to getpagesize().
 466
 467 2007-07-13  Roland McGrath  <roland@redhat.com>
 468
 469         * elf-bfd.h (struct elf_obj_tdata): Revert last change.
 470         Add after_write_object_contents, after_write_object_contents_info.
 471         * elf.c (_bfd_elf_write_object_contents): Revert last change.
 472         Instead, call after_write_object_contents if set.
 473
 474 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 475
 476         * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
 477         (BFD_HOSTPTR_T): Host pointer type for casting a
 478         pointer to an integer type.
 479         (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
 480         (sprintf_vma, fprintf_vma): Add support for long long prints.
 481         * bfd-in2.h: Regenerate.
 482         * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
 483         (BFD_HOSTPTR_T): Host pointer type for casting a
 484         pointer to an integer type. Default is "unsigned long".
 485         (AC_CHECK_SIZEOF(void *)): New.
 486         (host64): Set it if the pointer size is 8.
 487         * configure: Regenerate.
 488         * config.in: Add macro SIZEOF_VOID_P.
 489         * coffcode.h: Replace host ptr type assuming "long" with
 490         bfd_hostptr_t type.
 491         * coffgen.c: Likewise.
 492         * elf-eh-frame.c: Likewise.
 493         * peicode.h: Likewise.
 494
 495 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 496
 497         * Makefile.in: Regenerated.
 498
 499 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 500
 501         PR binutils/4756
 502         * simple.c (bfd_simple_get_relocated_section_content): Don't
 503         apply relocation on executable and shared library.
 504
 505 2007-07-10  Nathan Sidwell  <nathan@codesourcery.com>
 506
 507         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
 508         copy relocs on vxworks.
 509
 510 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 511
 512         * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
 513         * elf64-alpha.c (alpha_elf_size_info): Likewise.
 514         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
 515         * elf64-mips.c (mips_elf64_size_info): Likewise.
 516         * elf64-s390.c (s390_elf64_size_info): Likewise.
 517         * elf64-sparc.c (elf64_sparc_size_info): Likewise.
 518
 519 2007-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         * elflink.c (bfd_elf_record_link_assignment): Handle indirect
 522         symbol.
 523         (_bfd_elf_merge_symbol): Properly update normal symbol when
 524         overriding the versioned symbol from a dynamic library.
 525
 526 2007-07-09  Roland McGrath  <roland@redhat.com>
 527
 528         * elf-bfd.h (struct elf_obj_tdata): Add members
 529         emit_note_gnu_build_id and note_gnu_build_id_sec.
 530         * elf.c (_bfd_id_note_section_size): New global function.
 531         (read_hex, _bfd_elf_write_build_id_section): New static functions.
 532         (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
 533         if emit_note_gnu_build_id is set.
 534         * Makefile.am (elf.lo): Update dependencies.
 535
 536         * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
 537         (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
 538         * elfcode.h (elf_checksum_contents): New macro and function.
 539         (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
 540
 541 2007-07-06  Michael Snyder  <msnyder@access-company.com>
 542
 543         * elflink.c (elf_link_add_object_symbols): Return via
 544         error_free_vers on "notice" failure.
 545
 546 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
 549         if arch is unknown.
 550
 551 2007-07-04  Nick Clifton  <nickc@redhat.com>
 552
 553         Import this patch from an internal tree:
 554
 555         2001-07-17  Richard Henderson  <rth@redhat.com>
 556
 557         * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
 558         compensate for high bit set in R_MEP_LOW16.
 559
 560 2007-07-03  Joseph Myers  <joseph@codesourcery.com>
 561
 562         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
 563         input attributes if value has been copied.
 564
 565 2007-07-03  Nick Clifton  <nickc@redhat.com>
 566
 567         * COPYING: Replace with GPLv3 text.
 568         * aix386-core.c: Update copyright notice to refer to GPLv3.
 569         * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
 570         aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
 571         aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
 572         archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
 573         binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
 574         cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
 575         coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
 576         coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
 577         coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
 578         coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
 579         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
 580         coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
 581         coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
 582         coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
 583         cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
 584         cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
 585         cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
 586         cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
 587         cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
 588         cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
 589         cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
 590         cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
 591         cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
 592         cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
 593         cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
 594         cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
 595         cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
 596         demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
 597         ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
 598         elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
 599         elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
 600         elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
 601         elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
 602         elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
 603         elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
 604         elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
 605         elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
 606         elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
 607         elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
 608         elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
 609         elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
 610         elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
 611         elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
 612         elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
 613         elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
 614         elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 615         elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
 616         elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
 617         elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
 618         elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
 619         elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
 620         epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
 621         hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
 622         hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
 623         i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
 624         i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
 625         libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
 626         libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
 627         linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
 628         m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
 629         mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
 630         newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
 631         nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
 632         ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
 633         pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
 634         pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
 635         pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
 636         pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
 637         pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
 638         reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
 639         simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
 640         srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
 641         sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
 642         trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
 643         vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
 644         xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
 645         xtensa-modules.c: Likewise.
 646         * elf32-sh-relocs.h: Add copyright notice.
 647         * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
 648         hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
 649         hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
 650         hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
 651         hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
 652         hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
 653         hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
 654         hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
 655         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
 656
 657 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 658
 659         * elfxx-mips.c (mips_elf_calculate_relocation): Handle
 660         R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
 661         * elf64-mips.c (mips_elf64_howto_table_rela): Support
 662         R_MIPS_TLS_DTPREL64.
 663
 664 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 665
 666         * Makefile.am: Run "make dep-am".
 667         * Makefile.in: Regenerate.
 668         * aclocal.m4: Regenerate.
 669         * config.in: Regenerate.
 670         * po/SRC-POTFILES.in: Regenerate.
 671         * po/bfd.pot: Regenerate.
 672
 673 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 674
 675         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
 676         symsec != NULL tests.
 677
 678 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 679
 680         PR 4712
 681         * elf.c (assign_file_positions_for_load_sections): Adjust lma
 682         by p_vaddr_offset.
 683
 684 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 685
 686         * aclocal.m4: Regenerated.
 687         * Makefile.in: Likewise.
 688
 689 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 690
 691         * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
 692         (ppc_elf_merge_private_bfd_data): Call it.
 693
 694 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 695
 696         * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
 697         (_bfd_mips_elf_merge_private_bfd_data): Call it.
 698
 699 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 700
 701         * elf-attrs.c: New.
 702         * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
 703         (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
 704         (elf-attrs.lo): Generate dependencies.
 705         * Makefile.in: Regenerate.
 706         * configure.in (elf): Add elf-attrs.lo.
 707         * configure: Regenerate.
 708         * elf-bfd.h (struct elf_backend_data): Add entries for object
 709         attributes.
 710         (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
 711         OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
 712         Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
 713         New.
 714         (struct elf_obj_tdata): Add entries for object attributes.
 715         (elf_known_obj_attributes, elf_other_obj_attributes,
 716         elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
 717         New.
 718         (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
 719         bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
 720         bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
 721         bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
 722         bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
 723         _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
 724         _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
 725         * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
 726         (bfd_section_from_shdr): Handle attributes sections.
 727         * elflink.c (bfd_elf_final_link): Handle attributes sections.
 728         * elfxx-target.h (elf_backend_obj_attrs_vendor,
 729         elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
 730         elf_backend_obj_attrs_section_type): New.
 731         (elfNN_bed): Update.
 732         * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
 733         aeabi_attribute_list): Remove.
 734         (struct elf32_arm_obj_tdata): Remove object attributes fields.
 735         (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
 736         elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
 737         Update for new object attributes interfaces.
 738         (uleb128_size, is_default_attr, eabi_attr_size,
 739         elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
 740         elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
 741         elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
 742         elf32_arm_add_eabi_attr_int, attr_strdup,
 743         elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
 744         copy_eabi_attributes, elf32_arm_parse_attributes): Remove.  Moved
 745         to generic code in elf-attrs.c.
 746         (elf32_arm_obj_attrs_arg_type): New.
 747         (elf32_arm_fake_sections): Do not handle .ARM.attributes.
 748         (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
 749         (bfd_elf32_bfd_final_link): Remove.
 750         (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
 751         elf_backend_obj_attrs_arg_type,
 752         elf_backend_obj_attrs_section_type): New.
 753         * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
 754         attributes.
 755         * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
 756         * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
 757         * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
 758         * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
 759         * elf32-sh.c (sh_elf_copy_private_data): Likewise.
 760         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
 761
 762 2007-06-29  Paul Brook  <paul@codesourcery.com>
 763
 764         * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
 765         call veneers for call relocations against undefined symbols.
 766         (elf32_arm_final_link_relocate): Turn call to undefined symbol
 767         into a jump to the next instruction.
 768
 769 2007-06-29  Michael Snyder  <msnyder@access-company.com>
 770
 771         * bfd.c (bfd_demangle): Plug memory leak (Coverity).
 772
 773 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 774
 775         * Makefile.am: Add cr16 related entry
 776         * Makefile.in: Regenerate
 777         * archures.c: Add bfd_cr16_arch
 778         * bfd-in2.h: Regenerate
 779         * config.bfd: Add cr16-elf
 780         * configure.in: Add bfd_elf32_cr16_vec
 781         * configure: Regenerate.
 782         * targets.c: Added cr16 related information
 783         * cpu-cr16.c: New file.
 784         * elf32-cr16.c: New file.
 785         * reloc.c: Added cr16 relocs.
 786
 787 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 788
 789         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
 790         message for undefined version nodes.
 791         (elf_gc_sweep): Don't warn when zero size sections are
 792         removed.
 793
 794 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
 795
 796         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
 797         types.
 798
 799 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 800
 801         * elf32-spu.c (spu_elf_fake_sections): New function.
 802         (elf_backend_fake_sections): Define.
 803
 804 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 805
 806         * elf.c (assign_file_positions_for_load_sections): Use elf
 807         section header sh_size rather than bfd section size, simplifying
 808         .tbss handling.
 809
 810 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 811
 812         PR ld/4701
 813         * elf.c (assign_file_positions_for_load_sections): Ensure bss
 814         segments meet gABI alignment requirements.  Don't allocate
 815         file space for bss sections in a segment also containing file
 816         or program headers.
 817
 818 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 819
 820         * bfd.c (struct bfd): Rename "next" to "archive_next".
 821         * archive.c: Rename uses throughout file.
 822         * archive64.c: Likewise.
 823         * coff-rs6000.c: Likewise.
 824         * ecoff.c: Likewise.
 825         * som.c: Likewise.
 826         * bfd-in2.h: Regenerate.
 827
 828         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
 829         input bfds.
 830         * elf32-spu.c (spu_elf_create_sections): Likewise.
 831
 832 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 833
 834         * dwarf2.c (find_line): New.  Contains the duplicated code from:
 835         (_bfd_dwarf2_find_nearest_line): Use it.
 836         (_bfd_dwarf2_find_line): Use it.
 837
 838 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
 839
 840         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
 841
 842 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 843
 844         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
 845         to be used for calls from MIPS16 code.
 846
 847 2007-06-23  Andreas Schwab  <schwab@suse.de>
 848
 849         * configure.in (--with-separate-debug-dir): New option.
 850         * configure: Regenerate.
 851         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
 852         * Makefile.in: Regenerate.
 853         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
 854         bfd_follow_gnu_debuglink.
 855         (_bfd_dwarf2_find_line): Likewise.
 856
 857 2007-06-22  Nick Clifton  <nickc@redhat.com>
 858
 859         * dwarf2.c: Add support for reading in debug information via a
 860         .gnu_debuglink section:
 861         (struct dwarf2_debug): Add bfd field to record the bfd containing
 862         the debug info.
 863         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
 864         field in the dwarf2_debug structure.
 865         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
 866         be found in the current bfd call bfd_follow_gnu_debuglink to see
 867         if another file contains the debug information.  If it does, open
 868         it and continue.
 869         (_bfd_dwarf2_find_line): Likewise.
 870
 871 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 872
 873         PR ld/4590
 874         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 875         when removing duplicated entries.
 876         (get_dyn_sym_info): Initialize the got_offset field to -1.
 877         Update call to sort_dyn_sym_info.
 878         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 879         array of addend and remove duplicates.
 880
 881 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 884         duplication.
 885         (bfd_target_pei_p): New.
 886         (bfd_target_pei_arch): New
 887         (bfd_target_efi_p): Likewise.
 888         (bfd_target_efi_arch): New
 889         (bfd_pe_executable_p): Use bfd_target_pei_p and
 890         bfd_target_efi_p.
 891
 892         * peicode.h (arch_type): New enum.
 893         (pe_arch): New function.
 894         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 895         if there is an EFI/PE target.
 896
 897 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 898
 899         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 900
 901         * acinclude.m4: Don't include m4 files. Remove libtool
 902         kludge.
 903
 904         * Makefile.in: Regenerated.
 905         * aclocal.m4: Likewise.
 906         * configure: Likewise.
 907
 908 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 909             Bob Wilson  <bob.wilson@acm.org>
 910
 911         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 912         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 913         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 914         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 915         (xtensa_get_property_predef_flags): Likewise.
 916         (compute_removed_literals): Pass new arguments to is_removable_literal.
 917         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 918         Do not remove literal if the NO_TRANSFORM property flag is set.
 919
 920 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 921
 922         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 923         type (3) single-GOT entry, read tls_type from the hash table entry
 924         rather than the GOT entry.
 925
 926 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 927
 928         * simple.c (bfd_simple_get_relocated_section_contents): Init
 929         input_bfds_tail.
 930
 931 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 932
 933         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 934         created by objcopy --only-keep-debug.
 935         (_bfd_elf_init_private_section_data): Only change elf_section_type
 936         if it is SHT_NULL.
 937
 938         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 939         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 940         and sh_flags instead of bfd section flags.  Delete voff and code
 941         keeping nobits segments aligned.
 942
 943 2007-05-25  Eric Christopher  <echristo@apple.com>
 944
 945         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 946         Check that sym_sec isn't NULL before accessing.
 947
 948 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 949
 950         * Makefile.in: Regnerate.
 951         * configure: Regenerate.
 952         * aclocal.m4: Regenerate.
 953         * doc/Makefile.in: Regenerate.
 954
 955 2007-05-22  Paul Brook  <paul@codesourcery.com>
 956
 957         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 958         with sec and sec_shndx.
 959         (elf32_arm_ouput_plt_map_sym): Use them.
 960         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 961         interworking glue.
 962
 963 2007-05-18  Paul Brook  <paul@codesourcery.com>
 964
 965         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
 966         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
 967         (record_arm_to_thumb_glue): Add v5t non-pic glue.
 968         (elf32_arm_create_thumb_stub): Ditto.
 969
 970 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 971             Alan Modra  <amodra@bigpond.net.au>
 972
 973         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
 974         section to the minimum alignment.
 975
 976 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 977             Alan Modra  <amodra@bigpond.net.au>
 978
 979         PR ld/4504
 980         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
 981         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
 982
 983         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
 984         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
 985         bss section.
 986         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 987         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 988         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 989         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 990         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 991         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 992         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 993         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 994         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 995         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 996         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 997         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 998         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 999         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1000         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1001         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1002         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1003
1004 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
1005
1006         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1007         input_section argument.  Create .rela.dyn relocations against
1008         symbol 0 rather than the section symbol.
1009         (mips_elf_local_got_index): Remove input_section argument.
1010         Update call to mips_elf_create_local_got_entry.
1011         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1012         (mips_elf_calculate_relocation): Update calls to
1013         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1014
1015 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
1016
1017         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1018         handle the Thumb-2 JUMP19 relocation.
1019
1020 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
1021
1022         PR 4479
1023         * elf.c (elf_fake_sections): Don't allow backend to change
1024         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1025         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1026         fix from here.
1027
1028 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
1029
1030         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1031         invalid shstrndx.
1032         (bfd_elf_get_str_section): Likewise.
1033
1034 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
1035
1036         PR 4497
1037         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
1038         "personality" a union.
1039         (cie_eq): Compare local_personality too.  Adjust personality
1040         comparison.
1041         (_bfd_elf_discard_section_eh_frame): Check binding on personality
1042         reloc sym to allow for bad symtab.  Use stashed local syms rather
1043         than reading personality local sym.  Handle discarded sections.
1044
1045 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
1046
1047         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1048
1049 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1050
1051         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1052         (enum ppc_elf_plt_type): Move from..
1053         * elf32-ppc.c: ..here.
1054         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1055         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
1056         can_use_new_plt.  Make is_vxworks a bitfield.
1057         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1058         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
1059         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
1060         flags to better detect object files needing old bss-style plt.
1061         Allow secure plt to be used without rel16 relocs being detected.
1062         Warn if secure plt request cannot be allowed.
1063
1064 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1065
1066         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1067         * elf-bfd.h (struct elf_backend_data): Change return type of
1068         elf_backend_relocate_section to int.
1069         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1070         R_SPU_PPU64.
1071         (spu_elf_bfd_to_reloc_type): Convert new relocs.
1072         (spu_elf_count_relocs): New function.
1073         (elf_backend_count_relocs): Define.
1074         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1075         R_SPU_PPU64 relocs.
1076         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1077         returns 2.
1078         * bfd-in2.h: Regenerate.
1079         * libbfd.h: Regenerate.
1080
1081 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1082
1083         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1084         for R_ARM_ABS12 relocs.
1085         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1086         non-shared VxWorks PLT entries.
1087
1088 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1089
1090         PR 4454
1091         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1092         (_bfd_elf_discard_section_eh_frame): Handle local syms on
1093         personality relocation.
1094
1095 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1096
1097         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1098         rather than p_filesz to calculate the LMA of the end of a segment.
1099
1100 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
1101
1102         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1103         processing if symbol is defined in the executable.
1104
1105 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
1106
1107         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1108         (frvfdpic_elf_discard_info): New.
1109         (elf_backend_discard_info): Define for FDPIC.
1110
1111 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
1112
1113         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1114         attempt to scan if the bfd doesn't correspond to an ELF image.
1115         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1116
1117 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
1118
1119         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1120         for which _bfd_elf_section_offset returns -1.
1121
1122 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
1123
1124         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1125         (mark_functions_via_relocs): Likewise.
1126
1127 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1128
1129         * elflink.c (bfd_elf_final_link): Correct reloc handling for
1130         elf_backend_count_relocs.
1131         (bfd_elf_discard_info): Print an error if we can't read syms.
1132
1133 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1134
1135         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1136         invalid reloc code.
1137         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1138         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1139         define.
1140
1141 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1142
1143         * elf.c (assign_file_positions_for_load_sections): Don't check
1144         core segment.
1145
1146 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1147
1148         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1149         and .rel.dyn aren't present.
1150
1151 2007-05-04  Nick Clifton  <nickc@redhat.com>
1152
1153         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1154         sections are present examine the indirect sections in an attempt
1155         to compute the correct relocation size.  If there is any
1156         ambiguity, produce an error and refuse to sort.
1157
1158 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
1159
1160         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1161
1162 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1163             Nick Clifton  <nickc@redhat.com>
1164
1165         PR gas/3041
1166         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1167         in the same way as relocs against external symbols.
1168
1169 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1170
1171         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1172         here.  Set sh_type to SHT_NOBITS if we won't be allocating
1173         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
1174         section-in-segment check.
1175         (assign_file_positions_for_non_load_sections): Don't set sh_offset
1176         here for sections that have already been handled above.
1177
1178 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1179
1180         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1181         and emit_stack_syms bitfields.
1182         (get_sym_h): Read all symbols if stack analysis will be done.
1183         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1184         params, and stash in hash table.
1185         (is_hint): Split off from..
1186         (is_branch): ..here.  Adjust callers.
1187         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
1188         and keep all syms.
1189         (write_one_stub): Fix mem leak.
1190         (find_function_stack_adjust): New function.
1191         (sort_syms_syms, sort_syms_psecs): New vars.
1192         (sort_syms): New function.
1193         (struct call_info, struct function_info): New.
1194         (struct spu_elf_stack_info): New.
1195         (alloc_stack_info, maybe_insert_function, func_name): New functions.
1196         (is_nop, insns_at_end, check_function_ranges): Likewise.
1197         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1198         (pasted_function, interesting_section, discover_functions): Likewise.
1199         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1200         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1201         (bfd_elf32_bfd_final_link): Define.
1202         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1203         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1204
1205 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
1206
1207         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1208         memory which we might not own.
1209
1210 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1211
1212         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1213         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1214         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1215
1216 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1217
1218         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1219         contents and relocs in parallel.
1220
1221 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1222
1223         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1224
1225 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1226
1227         * cpu-rs6000.c: Write Mimi's name in ASCII.
1228         * coff-rs6000.c: Likewise.
1229         * rs6000-core.c: Likewise.
1230
1231 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1232
1233         * sysdep.h: Include config.h first.
1234         Many files: Include sysdep.h before bfd.h.
1235         * Makefile.am: Run "make dep-am".
1236         * Makefile.in: Regenerate.
1237
1238 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
1239
1240         * sysdep.h: Revert last change.
1241
1242 2007-04-24  Nick Clifton  <nickc@redhat.com>
1243
1244         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1245         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1246
1247 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1248
1249         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1250         eh_frame_hdr table won't be created.
1251
1252 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1253
1254         * acinclude.m4: Include config/stdint.m4.
1255         * configure.in: Invoke GCC_HEADER_STDINT.
1256         * sysdep.h: Don't include ansidecl.h here.
1257         * configure: Regenerate.
1258         * config.in: Regenerate.
1259         * Makefile.in: Regenerate.
1260
1261 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1262
1263         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1264         bfd_mach_mcf_isa_c_emac): New.
1265         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1266         elf_isac_plt_entry, elf_isac_plt_info): New.
1267         (elf32_m68k_object_p): Add ISA_C.
1268         (elf32_m68k_print_private_bfd_data): Print ISA_C.
1269         (elf32_m68k_get_plt_info): Detect ISA_C.
1270         * cpu-m68k.c (arch_info): Add ISAC.
1271         (m68k_arch_features): Likewise,
1272         (bfd_m68k_compatible): ISAs B & C are not compatible.
1273
1274 2007-04-21  Nick Clifton  <nickc@redhat.com>
1275
1276         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1277         (ecoff_link_add_archive_symbols): Likewise.
1278         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1279         relent.howto.
1280         * ieee.c (parse_int): Initialise x.
1281         (must_parse_int): Initialise result.
1282         (ieee_slurp_external_symbols): Initialise value.
1283
1284 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1285
1286         * config.bfd (spu-*-elf): Delete targ_selvecs.
1287
1288 2007-04-19  Nick Clifton  <nickc@redhat.com>
1289
1290         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1291
1292 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1293
1294         * bfd.c (bfd_demangle): New function.
1295         * Makefile.am: Run "make dep-am".
1296         * Makefile.in: Regenerate.
1297         * bfd-in2.h: Regenerate.
1298
1299 2007-04-18  Matthias Klose  <doko@ubuntu.com>
1300
1301         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1302         (bfdver.h): Use the date in non-release builds for the soversion.
1303         * Makefile.in: Regenerate.
1304
1305 2007-04-17  Paul Brook  <paul@codesourcery.com>
1306
1307         * elf.c (_bfd_elf_is_function_type): New function.
1308         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1309         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1310         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1311         * elf-bfd.h (elf_backend_data): Add is_function_type.
1312         (_bfd_elf_is_function_type): Add prototype.
1313         * elfxx-target.h (elf_backend_is_function_type): Add default
1314         definition.
1315         (elfNN_bed): Add elf_backend_is_function_type.
1316         * elf32-arm.c (elf32_arm_is_function_type): New function.
1317         (elf_backend_is_function_type): Define.
1318
1319 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
1320
1321         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1322         DT_MIPS_RLD_MAP before DT_DEBUG again.
1323
1324 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1325
1326         * Makefile.am: Add ACLOCAL_AMFLAGS.
1327         * configure.in: Change macro call order.
1328         * Makefile.in: Regnerate.
1329         * doc/Makefile.in: Regenerate.
1330         * configure: Regenerate.
1331
1332 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
1333
1334         * elflink.c (bfd_elf_final_link): Don't free symbuf for
1335         non-elf input bfds.
1336         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1337         for non-elf input bfds.
1338
1339 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1340
1341         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1342         DT_MIPS_RTLD_MAP for PIEs.
1343
1344 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1345
1346         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1347         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1348         in a read-only section.
1349         (_bfd_mips_elf_check_relocs): Likewise.
1350
1351 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1352
1353         * elf32-xtensa.c (xtensa_is_insntable_section): New.
1354         (xtensa_is_proptable_section): New.
1355         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1356         tables with 12-byte entries, as well as tables with 8-byte entries.
1357         Sort the relocations before examining them.
1358         (relax_property_section): Use xtensa_is_proptable_section and
1359         xtensa_is_littable_section.  Rewrite code for combining table entries
1360         to be more robust in case of unexpected relocations.  Do not set offset
1361         of unused relocations to less than zero.
1362         (xtensa_is_property_section): Use other functions instead of
1363         duplicating section name comparisons.
1364         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1365         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1366
1367 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1368
1369         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1370         from Xtensa property sections.
1371
1372 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
1373
1374         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1375         is non-NULL before dereferencing.
1376
1377 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
1378
1379         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1380         relocs too.
1381
1382 2007-04-10  Richard Henderson  <rth@redhat.com>
1383
1384         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1385         (elf64_alpha_size_got_sections): Remove unused something_changed local.
1386         (elf64_alpha_size_plt_section): Return void.
1387         (elf64_alpha_size_rela_got_section): Likewise.
1388         (elf64_alpha_relax_section): Only regenerate got+plt if the
1389         relax_trip counter has changed.
1390
1391 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
1392
1393         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1394         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1395         (bfdver.texi): New rule.
1396         * Makefile.in, doc/Makefile.in: Regenerated.
1397
1398 2007-04-03  Matt Thomas  <matt@netbsd.org>
1399
1400         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1401         in a shared object if it is not in a CODE section or if it is against
1402         a section symbol.  This allows DWARF2 to use pcrel format.
1403
1404 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1405
1406         PR ld/4304
1407         * elflink.c (bfd_elf_final_link): Call einfo callback in
1408         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1409         warning.
1410
1411 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
1412
1413         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1414         (elf_backend_link_output_symbol_hook): Define.
1415
1416 2007-04-02  Nick Clifton  <nickc@redhat.com>
1417
1418         PR binutils/4292
1419         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1420         targets as 64-bit values, even if running on a 64-bit host.
1421         * coffgen.c (coff_print_symbol): Likewise.
1422
1423 2007-03-29  Nick Clifton  <nickc@redhat.com>
1424
1425         PR binutils/4110
1426         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1427         (setup_group): Use it.  Report corrupt group section headers.
1428         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
1429         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
1430         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1431
1432 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
1433
1434         PR ld/4267
1435         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1436         for rel->r_info values.
1437         (bfd_elf_perform_complex_relocation): Likewise.
1438         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1439         unused entries.  Don't clear plt.plist in loop.
1440
1441 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1442
1443         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1444         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1445         Merge into...
1446         (sparc_elf_append_rela): ...this new function.
1447         (SPARC_ELF_APPEND_RELA): Delete.
1448         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1449         the deleted append_rela field.
1450         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1451         instead of SPARC_ELF_APPEND_RELA.
1452         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
1453         elf_size_info structure to find the size of a RELA entry and
1454         the associated swap-out function.
1455         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1456         (sparc_finish_dyn): ...this new function.
1457         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1458
1459 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1460             Phil Edwards  <phil@codesourcery.com>
1461
1462         * doc/bfd.texinfo: Put the contents after the title page rather
1463         than at the end of the document.
1464
1465 2007-03-27  Andreas Schwab  <schwab@suse.de>
1466
1467         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1468
1469 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
1470
1471         * configure: Regenerated.
1472
1473 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1474
1475         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1476         (allocate_spuear_stubs): New function.
1477         (spu_elf_size_stubs): Call allocate_spuear_stubs.
1478
1479 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1480
1481         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1482         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1483         (MY (bfd_reloc_name_lookup)): New function.
1484         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1485         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1486         (MY_bfd_reloc_name_lookup): Define.
1487         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1488         (MY_bfd_reloc_name_lookup): Define.
1489         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1490         (NAME (aout, reloc_name_lookup)): New function.
1491         * bout.c (b_out_bfd_reloc_name_lookup): New function.
1492         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1493         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1494         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1495         (coff_bfd_reloc_name_lookup): Define.
1496         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1497         (coff_i386_reloc_name_lookup): New function.
1498         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1499         (coff_bfd_reloc_name_lookup): Define.
1500         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1501         (coff_bfd_reloc_name_lookup): Define.
1502         * coff-m68k.c (m68k_reloc_name_lookup): New function.
1503         (coff_bfd_reloc_name_lookup): Define.
1504         * coff-maxq.c (maxq_reloc_name_lookup): New function.
1505         (coff_bfd_reloc_name_lookup): Define.
1506         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1507         (coff_bfd_reloc_name_lookup): Define.
1508         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1509         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1510         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1511         (coff_bfd_reloc_name_lookup): Define.
1512         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1513         (_bfd_xcoff_reloc_name_lookup): New function.
1514         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1515         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1516         (sh_coff_reloc_name_lookup): New function.
1517         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1518         (coff_bfd_reloc_name_lookup): Define.
1519         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1520         (tic30_coff_reloc_name_lookup): New function.
1521         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1522         (tic4x_coff_reloc_name_lookup): New function.
1523         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1524         (tic54x_coff_reloc_name_lookup): New function.
1525         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1526         (coff_amd64_reloc_name_lookup): New function.
1527         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1528         (coff_bfd_reloc_name_lookup): Define.
1529         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1530         (coff_bfd_reloc_name_lookup): Define.
1531         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1532         (xcoff64_reloc_name_lookup): New function.
1533         (rs6000coff64_vec, aix5coff64_vec): Init new field.
1534         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1535         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1536         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1537         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1538         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1539         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1540         (bfd_elf32_bfd_reloc_name_lookup): Define.
1541         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1542         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1543         (bfd_elf32_bfd_reloc_name_lookup): Define.
1544         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1545         (bfd_elf32_bfd_reloc_name_lookup): Define.
1546         * elf32-cris.c (cris_reloc_name_lookup): New function.
1547         (bfd_elf32_bfd_reloc_name_lookup): Define.
1548         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1549         (bfd_elf32_bfd_reloc_name_lookup): Define.
1550         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1551         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1552         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1553         (bfd_elf32_bfd_reloc_name_lookup): Define.
1554         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1555         (bfd_elf32_bfd_reloc_name_lookup): Define.
1556         * elf32-frv.c (frv_reloc_name_lookup): New function.
1557         (bfd_elf32_bfd_reloc_name_lookup): Define.
1558         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1559         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1560         (bfd_elf32_bfd_reloc_name_lookup): Define.
1561         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1562         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1563         (bfd_elf32_bfd_reloc_name_lookup): Define.
1564         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1565         (bfd_elf32_bfd_reloc_name_lookup): Define.
1566         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1567         (bfd_elf32_bfd_reloc_name_lookup): Define.
1568         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1569         (bfd_elf32_bfd_reloc_name_lookup): Define.
1570         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1571         (bfd_elf32_bfd_reloc_name_lookup): Define.
1572         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1573         (bfd_elf32_bfd_reloc_name_lookup): Define.
1574         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1575         (bfd_elf32_bfd_reloc_name_lookup): Define.
1576         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1577         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1578         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1579         * elf32-m68k.c (reloc_name_lookup): New function.
1580         (bfd_elf32_bfd_reloc_name_lookup): Define.
1581         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1582         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1583         (bfd_elf32_bfd_reloc_name_lookup): Define.
1584         * elf32-mep.c (mep_reloc_name_lookup): New function.
1585         (bfd_elf32_bfd_reloc_name_lookup): Define.
1586         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1587         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1588         (bfd_elf32_bfd_reloc_name_lookup): Define.
1589         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1590         * elf32-mt.c (mt_reloc_name_lookup): New function.
1591         (bfd_elf32_bfd_reloc_name_lookup): Define.
1592         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1593         (bfd_elf32_bfd_reloc_name_lookup): Define.
1594         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1595         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1596         (bfd_elf32_bfd_reloc_name_lookup): Define.
1597         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1598         (bfd_elf32_bfd_reloc_name_lookup): Define.
1599         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1600         (bfd_elf32_bfd_reloc_name_lookup): Define.
1601         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1602         (bfd_elf32_bfd_reloc_name_lookup): Define.
1603         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1604         (bfd_elf32_bfd_reloc_name_lookup): Define.
1605         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1606         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1607         (bfd_elf32_bfd_reloc_name_lookup): Define.
1608         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1609         (bfd_elf32_bfd_reloc_name_lookup): Define.
1610         * elf32-vax.c (reloc_name_lookup): New function.
1611         (bfd_elf32_bfd_reloc_name_lookup): Define.
1612         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1613         (bfd_elf32_bfd_reloc_name_lookup): Define.
1614         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1615         (bfd_elf32_bfd_reloc_name_lookup): Define.
1616         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1617         (bfd_elf32_bfd_reloc_name_lookup): Define.
1618         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1619         (bfd_elf64_bfd_reloc_name_lookup): Define.
1620         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1621         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1622         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1623         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1624         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1625         (bfd_elf64_bfd_reloc_name_lookup): Define.
1626         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1627         (bfd_elf64_bfd_reloc_name_lookup): Define.
1628         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1629         (bfd_elf64_bfd_reloc_name_lookup): Define.
1630         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1631         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1632         (bfd_elf64_bfd_reloc_name_lookup): Define.
1633         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1634         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1635         (bfd_elfNN_bfd_reloc_name_lookup): Define.
1636         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1637         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1638         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1639         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1640         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1641         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1642         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1643         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1644         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1645         (MY(reloc_name_lookup)): New function.
1646         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1647         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1648         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1649         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1650         (coff_bfd_reloc_name_lookup): Define.
1651         * reloc.c (bfd_reloc_name_lookup): New function.
1652         * riscix.c (riscix_reloc_name_lookup): New function.
1653         (MY_bfd_reloc_name_lookup): Define.
1654         * som.c (som_bfd_reloc_name_lookup): New function.
1655         * targets.c (struct bfd_target): Add reloc_name_lookup.
1656         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1657         * versados.c (versados_bfd_reloc_name_lookup): Define.
1658         * vms.c (vms_bfd_reloc_name_lookup): New function.
1659         * bfd-in2.h: Regenerate.
1660         * libbfd.h: Regenerate.
1661
1662 2007-03-26  Thiemo Seufer  <ths@mips.com>
1663
1664         PR ld/4208
1665         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1666         matching relocation is found.
1667         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1668
1669 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1670
1671         * configure: Regenerated.
1672
1673 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
1674
1675         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1676         * configure: Regenerate.
1677
1678 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1679
1680         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1681         Remove input_sec param.  Adjust all calls.
1682         (write_one_stub): Adjust stub symbol.
1683         (needs_ovl_stub): New function, extracted from..
1684         (spu_elf_size_stubs): ..here.
1685         (spu_elf_relocate_section): Use needs_ovl_stub.
1686
1687 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1688
1689         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1690         if nonempty.
1691         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1692         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1693
1694 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1695
1696         PR ld/4210
1697         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1698         address and virtual size of the last section for the image
1699         size.
1700
1701 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1702
1703         PR ld/4007
1704         * elf.c (assign_file_positions_for_load_sections): Check if
1705         all sections are in the segment.
1706
1707 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1708
1709         PR ld/4208
1710         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1711         matching LO16 relocation for HI16 relocation.
1712
1713 2007-03-20  Paul Brook  <paul@codesourcery.com>
1714
1715         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1716         * bfd-in2.h: Regenerate.
1717         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1718         (record_arm_to_thumb_glue): Use globals->pic_veneer.
1719         (elf32_arm_create_thumb_stub): Ditto.
1720         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1721
1722 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1723
1724         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1725         argument and extra last argument.
1726         * bfd-in2.h: Regenerate.
1727         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1728         member.
1729         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1730         extra last argument.  Set no_enum_size_warning appropriately.
1731         (elf32_arm_merge_eabi_attributes): Improve enum sizes
1732         diagnostic, suppressing it when no_enum_size_warning dictates.
1733
1734 2007-03-20  Nick Clifton  <nickc@redhat.com>
1735
1736         PR binutils/3535
1737         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1738         specific conditions that need the program headers to be
1739         rewritten.
1740
1741 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1744         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1745         SizeOfInitializedData, SizeOfUninitializedData,
1746         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1747         extra PE a.out header.
1748         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1749         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1750         defined.
1751         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1752         defined.
1753         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1754         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1755         SizeOfInitializedData, SizeOfUninitializedData,
1756         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1757         extra PE a.out header.
1758
1759 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1760
1761         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1762         only if BFD64 is defined.
1763
1764 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
1765
1766         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1767         on setjmp calls.
1768
1769 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1770
1771         * doc/Makefile.in: Regenerated.
1772
1773 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1774
1775         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1776         create doc/bfdver.texi.
1777         * Makefile.in: Regenerated.
1778
1779         * configure.in (--with-bugurl): New option.
1780         * configure: Regenerated.
1781
1782         * version.h (REPORT_BUGS_TO): New.
1783
1784 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1785
1786         PR binutils/3826
1787         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1788         (_bfd_elf_set_osabi): New.
1789
1790         * elf.c (_bfd_elf_set_osabi): New.
1791
1792         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1793         (elf_backend_post_process_headers): Defined with
1794         _bfd_elf_set_osabi.
1795         (ELF_OSABI): Properly defined for each target.
1796
1797         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1798         (ELF_OSABI): Defined.
1799         (elf_backend_post_process_headers): Defined with
1800         _bfd_elf_set_osabi.
1801
1802         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1803         freebsd.
1804         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1805
1806         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1807         (ELF_OSABI): Defined.
1808         (elf_backend_post_process_headers): Defined with
1809         _bfd_elf_set_osabi.
1810
1811         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1812         freebsd.
1813         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1814         elf_osabi.
1815
1816         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1817         with elf_osabi.
1818         (ELF_OSABI): Properly defined for each target.
1819         (elf_backend_post_process_headers): Defined with
1820         _bfd_elf_set_osabi for Linux.
1821
1822         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1823         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1824         (elf_backend_post_process_headers): Defined with
1825         _bfd_elf_set_osabi.
1826
1827         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1828         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1829         (elf_backend_post_process_headers): Defined with
1830         _bfd_elf_set_osabi.
1831
1832         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1833         with any ELF target of the compatible machine for which we do not
1834         have a specific backend.
1835
1836         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1837         with elf_osabi.
1838
1839         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1840         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1841
1842 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1843
1844         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1845         V850_OTHER_* bits.
1846
1847 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1848
1849         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1850         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1851         Run "make dep-am".
1852         * Makefile.in: Regenerate.
1853         * po/SRC-POTFILES.in: Regenerate.
1854
1855 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1856
1857         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1858         (x86_64-*-kfreebsd*-gnu): Likewise.
1859         (x86_64-*-netbsd*): Likewise.
1860         (x86_64-*-openbsd*): Likewise.
1861         (x86_64-*-linux-*): Likewise.
1862
1863         * configure.in: Support bfd_efi_app_x86_64_vec.
1864         * configure: Regenerated.
1865
1866         * efi-app-x86_64.c: New file.
1867
1868         * targets.c (bfd_efi_app_x86_64_vec): New.
1869         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1870
1871 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1872
1873         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1874         const for type reloc_howto_type.
1875
1876 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1877
1878         PR 3958
1879         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1880         (elf_discarded_section): Move..
1881         * bfd-in.h: ..to here.
1882         * bfd-in2.h: Regenerate.
1883         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1884         from discarded sections before relocate_section has done its job.
1885         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1886         relocs against symbols from discarded sections.
1887         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1888         SECREL32.
1889         (elf_hppa_relocate_section): Handle relocatable link after setting
1890         sec, sym, h etc. for final link.  Squash error messages for
1891         relocatable link.  Clear section contents for relocs against
1892         symbols in discarded sections, and zero reloc.  Remove existing
1893         zero r_symndx code.
1894         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1895         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1896         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1897         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1898         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1899         (bfin_relocate_section): Likewise.
1900         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1901         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1902         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1903         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1904         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1905         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1906         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1907         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1908         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1909         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1910         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1911         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1912         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1913         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1914         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1915         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1916         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1917         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1918         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1919         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1920         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1921         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1922         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1923         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1924         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1925         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1926         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1927         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1928         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1929         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1930         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1931         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1932         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1933         (elf64_alpha_relocate_section): Likewise.
1934         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1935         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1936         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1937         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1938         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1939         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1940         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1941         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1942
1943         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1944         symbols for relocatable link.  Don't use always-zero st_value.
1945         (elf_backend_rela_normal): Don't define.
1946         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1947         RELOC_FOR_GLOBAL_SYMBOL.
1948         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1949         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1950         section symbol adjustments with same for relocatable link.
1951         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1952         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1953         (elf32_m68hc11_check_relocs): ..to here.
1954         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1955         r_symndx code.
1956         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1957
1958 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1959
1960         PR 4144
1961         * elf.c (assign_file_positions_for_load_sections): Don't
1962         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1963         Instead, use the same lma based adjustment for SEC_LOAD
1964         sections.
1965
1966 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1967
1968         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1969         (find_relaxable_sections): Do not increment src_count for unknown
1970         opcodes.  Decode only once instead of calling is_l32r_relocation.
1971         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1972         src_next matches src_count in relax_info.
1973
1974 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1975
1976         * Makefile.am (bfdver.h): Use "." not " " between version number
1977         and date.
1978         * Makefile.in: Regenerate.
1979         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1980         * configure: Regenerate.
1981
1982 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1983
1984         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1985
1986 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1987
1988         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1989         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1990
1991 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1992
1993         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1994         DWARF even with 64-bit addresses.
1995         (_bfd_dwarf2_find_nearest_line): Likewise.
1996
1997 2007-02-23  Nick Clifton  <nickc@redhat.com>
1998
1999         PR binutils/3535
2000         * elf.c (copy_private_bfd_data): Always rewrite the program
2001         headers when a Solaris interpreter segment is involved.
2002
2003 2007-02-22  Paul Brook  <paul@codesourcery.com>
2004
2005         * elflink.c (gc_mark_hook_fn): Remove.
2006         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2007         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
2008         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2009         (elf_backend_data): Add gc_mark_extra_sections.
2010         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2011         definition.
2012         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2013         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2014         (elf_backend_gc_mark_extra_sections): Define.
2015
2016 2007-02-21  Nick Clifton  <nickc@redhat.com>
2017
2018         * elf.c (_bfd_elf_map_sections_to_segments): If the
2019         override_segment_assignment callback is defined then call it.
2020
2021 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
2022
2023         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2024
2025 2007-02-19  Thiemo Seufer  <ths@mips.com>
2026
2027         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2028         translation marker from untranslatable strings.
2029
2030 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
2031
2032         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2033         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2034         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2035         (elfNN_bed): Init new field.
2036         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2037
2038 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
2039             Nathan Sidwell  <nathan@codesourcery.com>
2040             Vladimir Prus  <vladimir@codesourcery.com
2041             Joseph Myers  <joseph@codesourcery.com>
2042
2043         * configure.in (--with-pkgversion): New option.
2044         * configure: Regenerate.
2045         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2046         * Makefile.in: Regenerate.
2047         * version.h (BFD_VERSION_STRING): Define using
2048         @bfd_version_package@.
2049
2050 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
2051
2052         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2053         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2054         and EF_MIPS_UCODE.
2055
2056 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
2057
2058         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2059         declare.
2060         (_bfd_norelocs_canonicalize_reloc): Likewise.
2061         * libbfd.h: Regenerate.
2062         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2063         (_bfd_norelocs_canonicalize_reloc): Likewise.
2064         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2065         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2066         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2067         * ihex.c: Similarly.
2068         * mach-o-target.c: Similarly.
2069         * mach-o.c: Similarly.
2070         * mmo.c: Similarly.
2071         * pef.c: Similarly.
2072         * ppcboot.c: Similarly.
2073         * srec.c: Similarly.
2074         * xsym.c: Similarly.
2075
2076 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
2077
2078         PR ld/3953
2079         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2080         when adding default symbol.
2081
2082 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
2083
2084         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2085         for branch lookup table.
2086
2087 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2088
2089         * elf64-ppc.c (create_linkage_sections): Don't create
2090         .rela.rodata.brlt for --emit-relocs.
2091         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2092         (ppc_size_one_stub): Count them.  Simplify test of stub type
2093         when counting stub relocs.  Set SEC_RELOC too.
2094         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2095         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2096
2097 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2098
2099         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2100         with a zero symbol index.
2101
2102 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2103
2104         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2105
2106 2007-02-05  Dave Brolley  <brolley@redhat.com>
2107             Stan Cox  <scox@redhat.com>
2108
2109         PR ld/3972
2110         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2111
2112 2007-02-05  Dave Brolley  <brolley@redhat.com>
2113             Richard Sandiford  <rsandifo@redhat.com>
2114             Stan Cox  <scox@redhat.com>
2115             Nick Clifton  <nickc@redhat.com>
2116             DJ Delorie  <dj@redhat.com>
2117             Frank Ch. Eigler  <fche@redhat.com>
2118             Ben Elliston  <bje@redhat.com>
2119             Richard Henderson  <rth@redhat.com>
2120
2121         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2122         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2123         (BFD32_BACKENDS): Add elf32-mep.lo.
2124         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2125         (cpu-mep.lo,elf32-mep.lo): New targets.
2126         * archures.c (bfd_arch_mep): New enumerator.
2127         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2128         (bfd_mep_arch): New external variable.
2129         (bfd_archures_list): Add bfd_mep_arch.
2130         * config.bfd: Support mep-*-elf.
2131         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2132         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2133         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2134         declarations.
2135         (_bfd_target_vector): Add bfd_elf32_mep_vec and
2136         bfd_elf32_mep_little_vec.
2137         * mep-relocs.pl: New file.
2138         * cpu-mep.c: New file.
2139         * elf32-mep.c: New file.
2140         * bfd-in2.h: Regenerate.
2141         * po/POTFILES.in: Regenerate.
2142         * libbfd.h: Regenerate.
2143         * Makefile.in: Regenerate.
2144         * configure: Regenerate.
2145
2146 2007-02-05  Dave Brolley  <brolley@redhat.com>
2147
2148         * elflink.c (evaluate_complex_relocation_symbols): Check for
2149         STT_SRELC for global symbols.
2150         (perform_complex_relocations): Renamed to
2151         perform_complex_relocation and now examines only one relocation.
2152         (elf_link_input_bfd): Don't call perform_complex_relocations.
2153         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2154         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2155         (OD,OS,OU): #undefs corrected to N, S and U repectively.
2156         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2157         (complex_reloc_installation_howto): Removed.
2158         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2159         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2160
2161 2007-02-05  Dave Brolley  <brolley@redhat.com>
2162             Richard Sandiford  <rsandifo@redhat.com>
2163             DJ Delorie  <dj@redhat.com>
2164             Graydon Hoare  <graydon@redhat.com>
2165             Nick Clifton  <nickc@cambridge.redhat.com>
2166             Jeff Holcomb  <jeffh@redhat.com>
2167             Frank Ch. Eigler  <fche@redhat.com>
2168
2169         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2170         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2171         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2172         * elflink.c (set_symbolValue): New static function.
2173         (resolve_symbol): Likewise.
2174         (resolve_section): Likewise.
2175         (undefined_reference): Likewise.
2176         (eval_symbol): Likewise.
2177         (evaluate_complex_relocation_symbols): Likewise.
2178         (put_value): Likewise.
2179         (get_value): Likewise.
2180         (decode_complex_addend):
2181         (bfd_elf_perform_complex_relocation): New function.
2182         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2183         * reloc.c (BFD_RELOC_RELC): New relocation number.
2184         * syms.c (BSF_RELC,BSF_SRELC): New macros.
2185
2186 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2187
2188         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2189         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2190         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2191         (elf_xtensa_allocate_got_size): Replace these with...
2192         (elf_xtensa_allocate_dynrelocs): ...this new function.
2193         (elf_xtensa_size_dynamic_sections): Use it.
2194
2195 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2196
2197         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2198         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2199         Set src_mask to zero.
2200         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
2201         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2202
2203 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2204
2205         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2206         (elf_xtensa_dynamic_symbol_p): ...this.
2207
2208 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2209
2210         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2211         (struct elf_xtensa_link_hash_table): New.
2212         (elf_xtensa_hash_table): New.
2213         (elf_xtensa_link_hash_table_create): New.
2214         (elf_xtensa_check_relocs): Update plt_reloc_count references.
2215         Update arguments to add_extra_plt_sections.
2216         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2217         table.  Update for plt_reloc_count and add_extra_plt_sections.
2218         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2219         argument with link info.  Update calls to elf_xtensa_get_plt_section
2220         and elf_xtensa_get_gotplt_section.
2221         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2222         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2223         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2224         (relax_property_section): Get sections from the hash table and update
2225         function calls.
2226         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2227         dynobj argument with link info.  Get sections for first plt chunk from
2228         the hash table.
2229         (bfd_elf32_bfd_link_hash_table_create): Define.
2230
2231 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2232
2233         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2234         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2235         (struct elf_symbol): Change first member into union.
2236         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2237         internal syms.  Only compare st_shndx fields.
2238         (elf_create_symbuf): New function.
2239         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
2240         for bfds, use a binary search, otherwise don't qsort symbols
2241         unnecessarily only to select which symbols are for the particular
2242         shndx.
2243
2244 2007-02-01  Nick Clifton  <nickc@redhat.com>
2245
2246         PR ld/3852
2247         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2248         in the elf_link_hash_table structure.
2249
2250 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
2251
2252         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2253         * elfxx-target.h (elf_backend_write_core_note): Define and use.
2254         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
2255         32-bit core note on 64-bit target.
2256         (elfcore_write_prstatus): Likewise.
2257         (elfcore_write_lwpstatus): Make note_name const.
2258         (elfcore_write_prfpreg): Likewise.
2259         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2260         target.
2261         * elf32-ppc.c (ppc_elf_write_core_note): New function.
2262         (elf_backend_write_core_note): Define.
2263         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2264         (elf_backend_write_core_note): Define.
2265
2266 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2267
2268         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2269         (elf32_bed): Defined for elf32-us-cris.
2270
2271         * elf64-sh64.c (elf64_bed): Defined for Linux.
2272         (INCLUDED_TARGET_FILE): Removed.
2273
2274         * elfxx-target.h (elfNN_bed): Always define. Don't check
2275         INCLUDED_TARGET_FILE.
2276
2277 2007-01-31  DJ Delorie  <dj@redhat.com>
2278
2279         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2280         message for dangerous relocs, special case the common user error.
2281
2282 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2283
2284         * elf.c (copy_elf_program_header): Start from the first section
2285         in a segment and stop when all sections in a segment are
2286         accounted for.
2287
2288 2007-01-29  Julian Brown  <julian@codesourcery.com>
2289
2290         * bfd-in2.h: Regenerate.
2291         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2292         instruction scanning should be done.
2293         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2294         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2295         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2296         prototype.
2297         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2298         argument.
2299         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2300         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2301         (elf32_vfp11_erratum_type): New enum.
2302         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2303         veneers.
2304         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2305         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2306         vfp11_fix and num_vfp11_fixes fields.
2307         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2308         vfp11_erratum_glue_size, num_vfp11_fixes fields.
2309         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2310         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2311         glue section.
2312         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2313         to a section's map.
2314         (record_vfp11_erratum_veneer): Create a single veneer, and its
2315         associated symbols.
2316         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2317         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2318         BFDs.
2319         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2320         required.
2321         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2322         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2323         (bfd_arm_vfp11_write_mask): Update write mask according to coded
2324         register number.
2325         (bfd_arm_vfp11_antidependency): New function.
2326         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2327         (elf32_arm_compare_mapping): Declare.
2328         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2329         BFD for potential erratum-triggering insns. Record results.
2330         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2331         and branches to veneers have been placed in virtual memory after
2332         layout.
2333         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2334         hash table.
2335         (elf32_arm_output_symbol_hook): Remove.
2336         (elf32_arm_write_section): Output veneers, and branches to veneers.
2337         Use maps from input sections, not output sections, for code
2338         byte-swapping.
2339         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2340         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2341         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2342         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2343
2344 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
2345
2346         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2347         (INCLUDED_TARGET_FILE): Removed.
2348
2349 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
2350
2351         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2352         (INCLUDED_TARGET_FILE): Remove.
2353
2354 2007-01-25  DJ Delorie  <dj@redhat.com>
2355
2356         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2357         R_M32C_16 or R_M32C_24 relocs.
2358
2359 2007-01-25  Nick Clifton  <nickc@redhat.com>
2360
2361         PR binutils/3874
2362         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2363         hash table was created by elf32_avr_link_hash_table_create before
2364         using it.
2365         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
2366         through to _bfd_elf_link_hash_newfunc.
2367         (elf32_avr_link_hash_table_create): Use
2368         elf32_avr_link_hash_newfunc instead of
2369         _bfd_elf_link_hash_newfunc.
2370         (elf32_avr_relocate_section): Check for the hash table pointer
2371         being NULL.
2372         (elf32_avr_relax_section, avr_build_one_stub,
2373         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2374         elf32_avr_build_stubs): Likewise.
2375
2376 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
2377
2378         PR ld/3831
2379         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2380         argument, Elf_Internal_Sym *.
2381
2382         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2383         symbol dynamic if info->dynamic_data is TRUE.
2384         (bfd_elf_record_link_assignment): Updated call to
2385         bfd_elf_record_link_assignment.
2386         (_bfd_elf_merge_symbol): Likewise.  Always call
2387         bfd_elf_link_mark_dynamic_symbol.
2388
2389 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2390
2391         * Makefile.am (BFD_LIBS): Removed.
2392         * Makefile.in: Regenerated.
2393
2394 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2395
2396         PR binutils/3631
2397         * Makefile.am (OFILES): Add @bfd64_libs@.
2398         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2399         * Makefile.in: Regenerated.
2400
2401         * configure.in (bfd_libs): Replaced by ...
2402         (bfd64_libs): This.
2403         * configure: Regenerated.
2404
2405 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
2406
2407         * elf.c (assign_file_positions_for_load_sections): We can
2408         require fewer phdrs than expected.
2409
2410 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2411
2412         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2413         * bfd-in2.h: Regenerate.
2414         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2415         bfd_mach_cpu32_fido.
2416         (m68k_arch_features): Use fido_a instead of cpu32.
2417         (bfd_m68k_compatible): Reject the combination of Fido and
2418         ColdFire.  Accept the combination of CPU32 and Fido with a
2419         warning.
2420         * elf32-m68k.c (elf32_m68k_object_p,
2421         elf32_m68k_merge_private_bfd_data,
2422         elf32_m68k_print_private_bfd_data): Treat Fido as an
2423         architecture by itself.
2424
2425 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2426
2427         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2428
2429 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
2430
2431         * texhex.c (first_phase): Don't fall through into the default
2432         case.
2433         (pass_over): Replace abort () calls with return FALSE.  Fix
2434         buffer overflow.
2435
2436 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
2437
2438         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2439         SEC_EXCLUDE on zero size .eh_frame.
2440
2441 For older changes see ChangeLog-2006
2442 \f
2443 Local Variables:
2444 mode: change-log
2445 left-margin: 8
2446 fill-column: 74
2447 version-control: never
2448 End: