bfd/ChangeLog

   1 2007-08-25  Ulrich Weigand  <uweigand@de.ibm.com>
   2             Alan Modra  <amodra@bigpond.net.au>
   3
   4         * elf.c (elfcore_grok_spu_note): New function.
   5         (elf_parse_notes): Call it.
   6
   7 2007-08-24  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
  10         indentation.
  11
  12 2007-08-24  Pedro Alves  <pedro_alves@portugalmail.pt>
  13
  14         * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
  15         guard.  Make it host independent.
  16         (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
  17         NT_WIN32PSTATUS.
  18
  19 2007-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
  20
  21         * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
  22         * elf.c (elfcore_read_notes): Split to ...
  23         (elf_read_notes) ... here ...
  24         (elf_parse_notes): ... and here.  Check `bfd_get_format (abfd)' with
  25         the former subfunctions called only for BFD_CORE.
  26         Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
  27         (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
  28         (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
  29         (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
  30         Code advisory: Roland McGrath
  31
  32 2007-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
  33
  34         * elf64-mips.c (elf_backend_sign_extend_vma): Define.
  35
  36 2007-08-24  Alan Modra  <amodra@bigpond.net.au>
  37
  38         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
  39
  40 2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         * Makefile.am: Run "make dep-am".
  43         * Makefile.in: Regenerated.
  44
  45 2007-08-23  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         * elf32-i386.c: Include "bfd_stdint.h".
  48         (elf_i386_rtype_to_howto): New function.
  49         (elf_i386_info_to_howto_rel): Use it.
  50         (x86_64_opcode16): New union type.
  51         (elf_i386_check_tls_transition): New function.
  52         (elf_i386_tls_transition): Updated to check transition and
  53         issue an error if a transition isn't supported.
  54         (elf_i386_check_relocs): Return FALSE if
  55         elf_i386_tls_transition returns FALSE.
  56         (elf_i386_gc_sweep_hook): Likewise.
  57         (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
  58         on TLS transitions.
  59
  60         * elf64-x86-64.c: Include "bfd_stdint.h".
  61         (x86_64_opcode16): New union type.
  62         (x86_64_opcode32): Likewise.
  63         (elf64_x86_64_check_tls_transition): New function.
  64         (elf64_x86_64_tls_transition): Updated to check transition and
  65         issue an error if a transition isn't supported.
  66         (elf64_x86_64_check_relocs): Return FALSE if
  67         elf64_x86_64_tls_transition returns FALSE.
  68         (elf64_x86_64_gc_sweep_hook): Likewise.
  69         (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
  70         on TLS transitions.
  71
  72 2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * elfxx-ia64.c: Convert to ISO C90 prototypes.
  75         (elfNN_hpux_backend_section_from_bfd_section): Make it static.
  76
  77 2007-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         * elf64-x86-64.c: Remove trailing whitespace.
  80         * elfxx-ia64.c: Likewise.
  81
  82 2007-08-21  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
  85         to ELF hash entry instead of an integer for local test.
  86         (elf_i386_check_relocs): Updated.
  87         (elf_i386_gc_sweep_hook): Likewise.
  88         (elf_i386_relocate_section): Likewise.
  89
  90         * elf64-x86-64.c  (elf64_x86_64_tls_transition): Accept a
  91         pointer to ELF hash entry instead of an integer for local
  92         test.
  93         (elf64_x86_64_check_relocs): Updated.
  94         (elf64_x86_64_gc_sweep_hook): Likewise.
  95         (elf64_x86_64_relocate_section): Likewise.
  96
  97 2007-08-20  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * elf32-i386.c (elf_i386_tls_transition): Break long line.
 100         * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
 101
 102 2007-08-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 103
 104         * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
 105         (ELF_MINPAGESIZE): Fixed its size guess.  Sanity checked its size.
 106         (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
 107
 108 2007-08-20  Nick Clifton  <nickc@redhat.com>
 109
 110         * elflink.c (elf_fixup_link_order): Rewrite conversion of
 111         s->alignment_power into an offset mask in order to avoid a gcc
 112         error message.
 113
 114 2007-08-17  Jakub Jelinek  <jakub@redhat.com>
 115
 116         * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
 117         Change sparc64-*-linux-* to sparc64*-*-linux-*.
 118
 119 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 120
 121         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
 122
 123 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         * elf.c: Revert last change.
 126
 127 2007-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
 130         (bfd_section_from_phdr): Likewise.
 131         (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
 132         if there is an attribute section.
 133         (_bfd_elf_map_sections_to_segments): Likewise.
 134         (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
 135
 136 2007-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         PR ld/4918
 139         * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
 140         on ___tls_get_addr for GD->LE/LD->LE transitions when not
 141         building shared library.
 142
 143         * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
 144         R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
 145         when not building shared library.
 146
 147 2007-08-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 148
 149         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
 150         initialized only on the first PT_LOAD.  New variable LOADBASE_SET.
 151         Removed PF_R checking for IA-64 vDSOs as redundant now.
 152         Code advisory: Roland McGrath
 153
 154 2007-08-13  Richard Sandiford  <richard@codesourcery.com>
 155
 156         * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
 157         (mips_elf_record_global_got_symbol): Increment local_gotno for
 158         each forced-local symbol.
 159         (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
 160         mips_elf_record_global_got_symbol for VxWorks too.
 161         (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
 162         to true after computing the GOT size.
 163         (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
 164         got.offset == 1.  Only adjust global_gotno if computed_got_sizes.
 165         For VxWorks, add a local entry when hiding a symbol that needs a
 166         plt but has not been marked as needing a global got entry.
 167         (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
 168         false.
 169
 170 2007-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
 171
 172         * coffgen.c (coff_get_normalized_symtab): Correct cast.
 173
 174 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
 175
 176         * elf.c (elf_modify_segment_map): Add remove_empty_load param.
 177         Don't remove empty PT_LOAD header if false.
 178         (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
 179         to elf_modify_segment_map.
 180         (assign_file_positions_for_load_sections): Pass false to
 181         elf_modify_segment_map.
 182
 183 2007-08-13  Alan Modra  <amodra@bigpond.net.au>
 184
 185         * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
 186         Update stub comments.
 187         (build_plt_stub): Build two variants, one without "addis".
 188         (ppc_build_one_stub): Build stubs without "addis" if possible.
 189         (ppc_size_one_stub): Size new stubs.
 190
 191 2007-08-11  Richard Sandiford  <richard@codesourcery.com>
 192
 193         * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
 194
 195 2007-08-09  Michael Snyder  <msnyder@access-company.com>
 196
 197         * aoutx.h (aout_get_external_symbols): Return if count is zero.
 198
 199 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         PR ld/4909
 202         * elf.c (print_segment_map): New function.
 203         (assign_file_positions_for_load_sections): Call print_segment_map
 204         when a section can't be allocated in segment.
 205
 206 2007-08-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 207
 208         * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
 209
 210 2007-08-07  Nick Clifton  <nickc@redhat.com>
 211
 212         * po/bfd.pot: Updated template.
 213         * po/BLD-POTFILES.in: Regenerate.
 214
 215 2007-08-07  Alan Modra  <amodra@bigpond.net.au>
 216
 217         * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
 218         bss segments.
 219
 220 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 221
 222         * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
 223         * Makefile.in: Regenerated.
 224
 225 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 226
 227         * configure.in: Update version to 2.18.50.
 228         * configure: Regenerated.
 229
 230 2007-08-06  Paul Brook  <paul@codesourcery.com>
 231
 232         * elf32-arm.c (elf32_arm_link_hash_entry): Add
 233         plt_maybe_thumb_refcount.
 234         (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
 235         (elf32_arm_copy_indirect_symbol): Ditto.
 236         (elf32_arm_adjust_dynamic_symbol): Ditto.
 237         (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
 238         (arm_add_to_rel): Ditto.
 239         (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
 240         R_ARM_THM_CALL.  Handle R_ARM_THM_JUMP19 against a PLT stub.
 241         (elf32_arm_gc_sweep_hook): Call check_use_blx.  Update plt counts
 242         for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
 243         (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
 244         and R_ARM_THM_JUMP19.
 245         (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
 246         (elf32_arm_finish_dynamic_symbol): Ditto.
 247         (elf32_arm_output_plt_map): Ditto.
 248
 249 2007-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 250
 251         * elf.c (rewrite_elf_program_header): Handle sections not sorted
 252         by address.
 253         (copy_elf_program_header): Likewise.
 254
 255 2007-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * elf-bfd.h (xvec_get_elf_backend_data): Add const.
 258
 259         * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
 260         * elfcore.h (elf_core_file_p): Likewise.
 261
 262 2007-08-02  H.J. Lu  <hongjiu.lu@intel.com>
 263
 264         * coffcode.h (ALIGN_SET): Removed.
 265         (ELIFALIGN_SET): Likewise.
 266         (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
 267         IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
 268         IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
 269         IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
 270
 271 2007-08-01  Michael Snyder  <msnyder@access-company.com>
 272
 273         * vms-tir.c (new_section): Fix cut and paste error.
 274
 275         * aoutx.h (aout_link_add_symbols): Return if count is zero.
 276
 277         * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
 278         pointer must be non-null.
 279
 280 2007-08-01  Tristan Gingold  <gingold@adacore.com>
 281
 282         * coffcode.h (coff_sort_func_alent): New function.
 283         (coff_slurp_line_table): Sort line table if not already sorted.
 284
 285 2007-08-01  Jakub Jelinek  <jakub@redhat.com>
 286
 287         * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
 288         GCC 3.4.x warning.
 289
 290 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 291
 292         * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
 293         r_type.
 294         (swap_std_reloc_in): Likewise.
 295         (aout_link_input_section_std): Likewise.  Return with an error
 296         on unexpected relocation type.
 297         (aout_link_input_section_ext): Likewise.
 298
 299 2007-08-01  Alan Modra  <amodra@bigpond.net.au>
 300
 301         PR4694
 302         * aoutx.h (final_link): Write a zero in first word of
 303         stringtab if no symbols rather than corrupting last byte
 304         of text/data.
 305
 306 2007-07-31  Jakub Jelinek  <jakub@redhat.com>
 307
 308         * elf.c (get_program_header_size): Adjacent loadable .note*
 309         sections need just one PT_NOTE segment.
 310         (_bfd_elf_map_sections_to_segments): Likewise.
 311
 312 2007-07-30  Michael Snyder  <msnyder@access-company.com>
 313
 314         * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
 315         2007-07-26.  Buffer still in use, can't be freed.
 316
 317 2007-07-27  Michael Snyder  <msnyder@access-company.com>
 318
 319         * cofflink.c (coff_link_add_symbols): Return if count is zero.
 320
 321         * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
 322
 323         * aoutx.h (slurp_symbol_table): Return if count == 0.
 324
 325         * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
 326
 327         * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
 328
 329 2007-07-27  H.J. Lu  <hongjiu.lu@intel.com>
 330
 331         * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
 332
 333 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 334
 335         * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
 336
 337         * linker.c (bfd_section_already_linked_table_insert): Change
 338         return type from void to boolean.  Return FALSE on failure.
 339         (_bfd_generic_section_already_linked): Test return value of
 340         bfd_section_already_linked_table_insert, call fatal on error.
 341
 342         * elflink.c (_bfd_elf_section_already_linked): Test return value
 343         of bfd_section_already_linked_table_insert, call fatal on error.
 344
 345         * libbfd-in.h (bfd_section_already_linked_table_insert): Update
 346         return type to bfd_boolean.
 347
 348         * libbfd.h: Regenerate.
 349
 350 2007-07-26  Adam Nemet  <anemet@caviumnetworks.com>
 351
 352         * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
 353         bfd_slurp_armap): Improve function comment.
 354
 355 2007-07-26  Michael Snyder  <msnyder@access-company.com>
 356
 357         * linker.c (already_linked_newfunc): Check for NULL return from
 358         bfd_hash_allocate.
 359
 360         * coffgen.c (fixup_symbol_value): Guard against null;
 361         bfd_is_com_section will dereference the section pointer.
 362
 363         * syms.c (bfd_decode_symclass): Guard against NULL, since
 364         bfd_is_com_section dereferences the pointer.
 365
 366         * srec.c (srec_scan): Check for EOF (critical because return value
 367         will be used as array index).
 368
 369         * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
 370         are not to be cached, free the temporary buffer.
 371
 372         * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
 373         or count == zero.
 374
 375         * tekhex.c (first_phase): Check return value for null.
 376
 377         * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
 378         pointer increment.
 379
 380 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 381
 382         * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
 383         check on dynobj.  Remove bed shadow.
 384
 385         * srec.c (srec_get_section_contents): Return immediately on
 386         count zero.  Check that offset and count are within section.
 387         * libbfd.c (_bfd_generic_get_section_contents): Check that
 388         offset + count does not overflow.
 389
 390         * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
 391         is zero.  Correct return value on error.
 392         * mmo.c (mmo_canonicalize_symtab): Likewise.
 393         * binary.c (binary_canonicalize_symtab) Correct return on error.
 394
 395 2007-07-26  Thiemo Seufer  <ths@mips.com>
 396
 397         * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
 398
 399 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
 400
 401         * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
 402         bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
 403         says there are no relocs.
 404
 405 2007-07-26  Doug Kwan  <dougkwan@google.com>
 406
 407         Speed up bfd_dwarf2_find_line.
 408         * dwarf2.c (struct dwarf2_debug): Add new fields to support function
 409         and variable info hash tables. Add last_comp_unit, info_hash_count,
 410         funcinfo_hash_table, varinfo_hash_table, hash_units_head.
 411         (struct comp_unit): Add prev_unit, cached.
 412         (struct info_list_node, struct info_hash_entry,
 413         struct info_hash_table): New.
 414         (info_hash_table_newfunc, create_info_hash_table,
 415         insert_info_hash_table, lookup_info_hash_table): New functions
 416         implementing function and variable info hash tables.
 417         (scan_unit_for_symbols): Add checks to make sure hash tables are
 418         consistent with compilation units.
 419         (comp_unit_maybe_decode_line_info): New function.
 420         (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
 421         (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
 422         info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
 423         stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
 424         stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
 425         functions. Make use of info hash tables to speed up
 426         bfd_dwarf2_find_line.
 427         (find_line): Use hash table for faster lookup if it is turned on.
 428         Also add code to maintain bi-directional link in comp units.
 429
 430 2007-07-25  Michael Snyder  <msnyder@access-company.com>
 431
 432         * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
 433         if size == 0; return and avoid possible null pointer issues.
 434
 435 2007-07-25  Alan Modra  <amodra@bigpond.net.au>
 436
 437         * linker.c (generic_link_add_symbol_list): Warning fix.
 438
 439 2007-07-24  Michael Snyder  <msnyder@access-company.com>
 440
 441         * opncls.c (bfd_make_writable): Check return from bfd_malloc.
 442
 443         * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
 444         on bfd_malloc error rather than goto error_return.
 445
 446 2007-07-24  Alan Modra  <amodra@bigpond.net.au>
 447
 448         * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
 449         _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
 450         _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
 451         _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
 452         bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
 453         bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
 454         bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
 455         bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
 456         struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
 457         elf_sym_name_compare, elf_create_symbuf,
 458         bfd_elf_match_symbols_in_sections,
 459         _bfd_elf_match_sections_by_type): Move to here..
 460         * elf.c: ..from here.
 461
 462 2007-07-23  Richard Sandiford  <richard@codesourcery.com>
 463
 464         * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
 465         of weakdef->root.type if weakdef has no regular definition.
 466
 467 2007-07-22  Adam Nemet  <anemet@caviumnetworks.com>
 468
 469         * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
 470         small_data_overflow_reported.
 471         (_bfd_mips_elf_link_hash_table_create): Initialize it.
 472         (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
 473         small-data section overflow.
 474
 475 2007-07-19  Doug Kwan  <dougkwan@google.com>
 476
 477         PR binutils/4797
 478         * dwarf2.c: (find_line) Do not dereference functionname_ptr if
 479         do_line is true.
 480
 481 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 482
 483         * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
 484         non-ELF sections.
 485
 486 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 487
 488         * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
 489         vma and size for dynamic tags from the output sections.
 490
 491 2007-07-18  Alan Modra  <amodra@bigpond.net.au>
 492
 493         * elf-bfd.h (struct sym_sec_cache): Delete "sec".  Add "shndx".
 494         * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
 495         symbol.  Instead cache ELF section index.  Remove redundant
 496         checks of st_shndx.
 497
 498 2007-07-15  Mike Frysinger  <vapier@gentoo.org>
 499
 500         * trad-core.c (NBPG): If not defined, set to getpagesize().
 501
 502 2007-07-13  Roland McGrath  <roland@redhat.com>
 503
 504         * elf-bfd.h (struct elf_obj_tdata): Revert last change.
 505         Add after_write_object_contents, after_write_object_contents_info.
 506         * elf.c (_bfd_elf_write_object_contents): Revert last change.
 507         Instead, call after_write_object_contents if set.
 508
 509 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 510
 511         * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
 512         (BFD_HOSTPTR_T): Host pointer type for casting a
 513         pointer to an integer type.
 514         (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
 515         (sprintf_vma, fprintf_vma): Add support for long long prints.
 516         * bfd-in2.h: Regenerate.
 517         * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
 518         (BFD_HOSTPTR_T): Host pointer type for casting a
 519         pointer to an integer type. Default is "unsigned long".
 520         (AC_CHECK_SIZEOF(void *)): New.
 521         (host64): Set it if the pointer size is 8.
 522         * configure: Regenerate.
 523         * config.in: Add macro SIZEOF_VOID_P.
 524         * coffcode.h: Replace host ptr type assuming "long" with
 525         bfd_hostptr_t type.
 526         * coffgen.c: Likewise.
 527         * elf-eh-frame.c: Likewise.
 528         * peicode.h: Likewise.
 529
 530 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 531
 532         * Makefile.in: Regenerated.
 533
 534 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 535
 536         PR binutils/4756
 537         * simple.c (bfd_simple_get_relocated_section_content): Don't
 538         apply relocation on executable and shared library.
 539
 540 2007-07-10  Nathan Sidwell  <nathan@codesourcery.com>
 541
 542         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
 543         copy relocs on vxworks.
 544
 545 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 546
 547         * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
 548         * elf64-alpha.c (alpha_elf_size_info): Likewise.
 549         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
 550         * elf64-mips.c (mips_elf64_size_info): Likewise.
 551         * elf64-s390.c (s390_elf64_size_info): Likewise.
 552         * elf64-sparc.c (elf64_sparc_size_info): Likewise.
 553
 554 2007-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         * elflink.c (bfd_elf_record_link_assignment): Handle indirect
 557         symbol.
 558         (_bfd_elf_merge_symbol): Properly update normal symbol when
 559         overriding the versioned symbol from a dynamic library.
 560
 561 2007-07-09  Roland McGrath  <roland@redhat.com>
 562
 563         * elf-bfd.h (struct elf_obj_tdata): Add members
 564         emit_note_gnu_build_id and note_gnu_build_id_sec.
 565         * elf.c (_bfd_id_note_section_size): New global function.
 566         (read_hex, _bfd_elf_write_build_id_section): New static functions.
 567         (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
 568         if emit_note_gnu_build_id is set.
 569         * Makefile.am (elf.lo): Update dependencies.
 570
 571         * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
 572         (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
 573         * elfcode.h (elf_checksum_contents): New macro and function.
 574         (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
 575
 576 2007-07-06  Michael Snyder  <msnyder@access-company.com>
 577
 578         * elflink.c (elf_link_add_object_symbols): Return via
 579         error_free_vers on "notice" failure.
 580
 581 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
 584         if arch is unknown.
 585
 586 2007-07-04  Nick Clifton  <nickc@redhat.com>
 587
 588         Import this patch from an internal tree:
 589
 590         2001-07-17  Richard Henderson  <rth@redhat.com>
 591
 592         * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
 593         compensate for high bit set in R_MEP_LOW16.
 594
 595 2007-07-03  Joseph Myers  <joseph@codesourcery.com>
 596
 597         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
 598         input attributes if value has been copied.
 599
 600 2007-07-03  Nick Clifton  <nickc@redhat.com>
 601
 602         * COPYING: Replace with GPLv3 text.
 603         * aix386-core.c: Update copyright notice to refer to GPLv3.
 604         * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
 605         aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
 606         aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
 607         archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
 608         binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
 609         cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
 610         coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
 611         coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
 612         coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
 613         coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
 614         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
 615         coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
 616         coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
 617         coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
 618         cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
 619         cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
 620         cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
 621         cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
 622         cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
 623         cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
 624         cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
 625         cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
 626         cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
 627         cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
 628         cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
 629         cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
 630         cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
 631         demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
 632         ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
 633         elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
 634         elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
 635         elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
 636         elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
 637         elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
 638         elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
 639         elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
 640         elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
 641         elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
 642         elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
 643         elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
 644         elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
 645         elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
 646         elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
 647         elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
 648         elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
 649         elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 650         elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
 651         elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
 652         elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
 653         elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
 654         elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
 655         epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
 656         hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
 657         hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
 658         i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
 659         i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
 660         libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
 661         libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
 662         linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
 663         m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
 664         mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
 665         newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
 666         nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
 667         ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
 668         pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
 669         pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
 670         pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
 671         pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
 672         pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
 673         reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
 674         simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
 675         srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
 676         sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
 677         trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
 678         vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
 679         xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
 680         xtensa-modules.c: Likewise.
 681         * elf32-sh-relocs.h: Add copyright notice.
 682         * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
 683         hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
 684         hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
 685         hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
 686         hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
 687         hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
 688         hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
 689         hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
 690         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
 691
 692 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 693
 694         * elfxx-mips.c (mips_elf_calculate_relocation): Handle
 695         R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
 696         * elf64-mips.c (mips_elf64_howto_table_rela): Support
 697         R_MIPS_TLS_DTPREL64.
 698
 699 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 700
 701         * Makefile.am: Run "make dep-am".
 702         * Makefile.in: Regenerate.
 703         * aclocal.m4: Regenerate.
 704         * config.in: Regenerate.
 705         * po/SRC-POTFILES.in: Regenerate.
 706         * po/bfd.pot: Regenerate.
 707
 708 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 709
 710         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
 711         symsec != NULL tests.
 712
 713 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 714
 715         PR 4712
 716         * elf.c (assign_file_positions_for_load_sections): Adjust lma
 717         by p_vaddr_offset.
 718
 719 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * aclocal.m4: Regenerated.
 722         * Makefile.in: Likewise.
 723
 724 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 725
 726         * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
 727         (ppc_elf_merge_private_bfd_data): Call it.
 728
 729 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 730
 731         * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
 732         (_bfd_mips_elf_merge_private_bfd_data): Call it.
 733
 734 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 735
 736         * elf-attrs.c: New.
 737         * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
 738         (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
 739         (elf-attrs.lo): Generate dependencies.
 740         * Makefile.in: Regenerate.
 741         * configure.in (elf): Add elf-attrs.lo.
 742         * configure: Regenerate.
 743         * elf-bfd.h (struct elf_backend_data): Add entries for object
 744         attributes.
 745         (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
 746         OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
 747         Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
 748         New.
 749         (struct elf_obj_tdata): Add entries for object attributes.
 750         (elf_known_obj_attributes, elf_other_obj_attributes,
 751         elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
 752         New.
 753         (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
 754         bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
 755         bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
 756         bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
 757         bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
 758         _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
 759         _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
 760         * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
 761         (bfd_section_from_shdr): Handle attributes sections.
 762         * elflink.c (bfd_elf_final_link): Handle attributes sections.
 763         * elfxx-target.h (elf_backend_obj_attrs_vendor,
 764         elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
 765         elf_backend_obj_attrs_section_type): New.
 766         (elfNN_bed): Update.
 767         * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
 768         aeabi_attribute_list): Remove.
 769         (struct elf32_arm_obj_tdata): Remove object attributes fields.
 770         (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
 771         elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
 772         Update for new object attributes interfaces.
 773         (uleb128_size, is_default_attr, eabi_attr_size,
 774         elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
 775         elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
 776         elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
 777         elf32_arm_add_eabi_attr_int, attr_strdup,
 778         elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
 779         copy_eabi_attributes, elf32_arm_parse_attributes): Remove.  Moved
 780         to generic code in elf-attrs.c.
 781         (elf32_arm_obj_attrs_arg_type): New.
 782         (elf32_arm_fake_sections): Do not handle .ARM.attributes.
 783         (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
 784         (bfd_elf32_bfd_final_link): Remove.
 785         (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
 786         elf_backend_obj_attrs_arg_type,
 787         elf_backend_obj_attrs_section_type): New.
 788         * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
 789         attributes.
 790         * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
 791         * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
 792         * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
 793         * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
 794         * elf32-sh.c (sh_elf_copy_private_data): Likewise.
 795         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
 796
 797 2007-06-29  Paul Brook  <paul@codesourcery.com>
 798
 799         * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
 800         call veneers for call relocations against undefined symbols.
 801         (elf32_arm_final_link_relocate): Turn call to undefined symbol
 802         into a jump to the next instruction.
 803
 804 2007-06-29  Michael Snyder  <msnyder@access-company.com>
 805
 806         * bfd.c (bfd_demangle): Plug memory leak (Coverity).
 807
 808 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 809
 810         * Makefile.am: Add cr16 related entry
 811         * Makefile.in: Regenerate
 812         * archures.c: Add bfd_cr16_arch
 813         * bfd-in2.h: Regenerate
 814         * config.bfd: Add cr16-elf
 815         * configure.in: Add bfd_elf32_cr16_vec
 816         * configure: Regenerate.
 817         * targets.c: Added cr16 related information
 818         * cpu-cr16.c: New file.
 819         * elf32-cr16.c: New file.
 820         * reloc.c: Added cr16 relocs.
 821
 822 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 823
 824         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
 825         message for undefined version nodes.
 826         (elf_gc_sweep): Don't warn when zero size sections are
 827         removed.
 828
 829 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
 830
 831         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
 832         types.
 833
 834 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 835
 836         * elf32-spu.c (spu_elf_fake_sections): New function.
 837         (elf_backend_fake_sections): Define.
 838
 839 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 840
 841         * elf.c (assign_file_positions_for_load_sections): Use elf
 842         section header sh_size rather than bfd section size, simplifying
 843         .tbss handling.
 844
 845 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 846
 847         PR ld/4701
 848         * elf.c (assign_file_positions_for_load_sections): Ensure bss
 849         segments meet gABI alignment requirements.  Don't allocate
 850         file space for bss sections in a segment also containing file
 851         or program headers.
 852
 853 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 854
 855         * bfd.c (struct bfd): Rename "next" to "archive_next".
 856         * archive.c: Rename uses throughout file.
 857         * archive64.c: Likewise.
 858         * coff-rs6000.c: Likewise.
 859         * ecoff.c: Likewise.
 860         * som.c: Likewise.
 861         * bfd-in2.h: Regenerate.
 862
 863         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
 864         input bfds.
 865         * elf32-spu.c (spu_elf_create_sections): Likewise.
 866
 867 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * dwarf2.c (find_line): New.  Contains the duplicated code from:
 870         (_bfd_dwarf2_find_nearest_line): Use it.
 871         (_bfd_dwarf2_find_line): Use it.
 872
 873 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
 874
 875         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
 876
 877 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 878
 879         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
 880         to be used for calls from MIPS16 code.
 881
 882 2007-06-23  Andreas Schwab  <schwab@suse.de>
 883
 884         * configure.in (--with-separate-debug-dir): New option.
 885         * configure: Regenerate.
 886         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
 887         * Makefile.in: Regenerate.
 888         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
 889         bfd_follow_gnu_debuglink.
 890         (_bfd_dwarf2_find_line): Likewise.
 891
 892 2007-06-22  Nick Clifton  <nickc@redhat.com>
 893
 894         * dwarf2.c: Add support for reading in debug information via a
 895         .gnu_debuglink section:
 896         (struct dwarf2_debug): Add bfd field to record the bfd containing
 897         the debug info.
 898         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
 899         field in the dwarf2_debug structure.
 900         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
 901         be found in the current bfd call bfd_follow_gnu_debuglink to see
 902         if another file contains the debug information.  If it does, open
 903         it and continue.
 904         (_bfd_dwarf2_find_line): Likewise.
 905
 906 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 907
 908         PR ld/4590
 909         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 910         when removing duplicated entries.
 911         (get_dyn_sym_info): Initialize the got_offset field to -1.
 912         Update call to sort_dyn_sym_info.
 913         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 914         array of addend and remove duplicates.
 915
 916 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 917
 918         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 919         duplication.
 920         (bfd_target_pei_p): New.
 921         (bfd_target_pei_arch): New
 922         (bfd_target_efi_p): Likewise.
 923         (bfd_target_efi_arch): New
 924         (bfd_pe_executable_p): Use bfd_target_pei_p and
 925         bfd_target_efi_p.
 926
 927         * peicode.h (arch_type): New enum.
 928         (pe_arch): New function.
 929         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 930         if there is an EFI/PE target.
 931
 932 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 935
 936         * acinclude.m4: Don't include m4 files. Remove libtool
 937         kludge.
 938
 939         * Makefile.in: Regenerated.
 940         * aclocal.m4: Likewise.
 941         * configure: Likewise.
 942
 943 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 944             Bob Wilson  <bob.wilson@acm.org>
 945
 946         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 947         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 948         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 949         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 950         (xtensa_get_property_predef_flags): Likewise.
 951         (compute_removed_literals): Pass new arguments to is_removable_literal.
 952         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 953         Do not remove literal if the NO_TRANSFORM property flag is set.
 954
 955 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 956
 957         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 958         type (3) single-GOT entry, read tls_type from the hash table entry
 959         rather than the GOT entry.
 960
 961 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 962
 963         * simple.c (bfd_simple_get_relocated_section_contents): Init
 964         input_bfds_tail.
 965
 966 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 967
 968         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 969         created by objcopy --only-keep-debug.
 970         (_bfd_elf_init_private_section_data): Only change elf_section_type
 971         if it is SHT_NULL.
 972
 973         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 974         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 975         and sh_flags instead of bfd section flags.  Delete voff and code
 976         keeping nobits segments aligned.
 977
 978 2007-05-25  Eric Christopher  <echristo@apple.com>
 979
 980         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 981         Check that sym_sec isn't NULL before accessing.
 982
 983 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 984
 985         * Makefile.in: Regnerate.
 986         * configure: Regenerate.
 987         * aclocal.m4: Regenerate.
 988         * doc/Makefile.in: Regenerate.
 989
 990 2007-05-22  Paul Brook  <paul@codesourcery.com>
 991
 992         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 993         with sec and sec_shndx.
 994         (elf32_arm_ouput_plt_map_sym): Use them.
 995         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 996         interworking glue.
 997
 998 2007-05-18  Paul Brook  <paul@codesourcery.com>
 999
1000         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1001         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1002         (record_arm_to_thumb_glue): Add v5t non-pic glue.
1003         (elf32_arm_create_thumb_stub): Ditto.
1004
1005 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1006             Alan Modra  <amodra@bigpond.net.au>
1007
1008         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1009         section to the minimum alignment.
1010
1011 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1012             Alan Modra  <amodra@bigpond.net.au>
1013
1014         PR ld/4504
1015         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1016         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1017
1018         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1019         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1020         bss section.
1021         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1022         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1023         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1024         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1025         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1026         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1027         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1028         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1029         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1030         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1031         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1032         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1033         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1034         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1035         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1036         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1037         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1038
1039 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
1040
1041         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1042         input_section argument.  Create .rela.dyn relocations against
1043         symbol 0 rather than the section symbol.
1044         (mips_elf_local_got_index): Remove input_section argument.
1045         Update call to mips_elf_create_local_got_entry.
1046         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1047         (mips_elf_calculate_relocation): Update calls to
1048         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1049
1050 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
1051
1052         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1053         handle the Thumb-2 JUMP19 relocation.
1054
1055 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
1056
1057         PR 4479
1058         * elf.c (elf_fake_sections): Don't allow backend to change
1059         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1060         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1061         fix from here.
1062
1063 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
1064
1065         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1066         invalid shstrndx.
1067         (bfd_elf_get_str_section): Likewise.
1068
1069 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
1070
1071         PR 4497
1072         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
1073         "personality" a union.
1074         (cie_eq): Compare local_personality too.  Adjust personality
1075         comparison.
1076         (_bfd_elf_discard_section_eh_frame): Check binding on personality
1077         reloc sym to allow for bad symtab.  Use stashed local syms rather
1078         than reading personality local sym.  Handle discarded sections.
1079
1080 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
1081
1082         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1083
1084 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1085
1086         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1087         (enum ppc_elf_plt_type): Move from..
1088         * elf32-ppc.c: ..here.
1089         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1090         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
1091         can_use_new_plt.  Make is_vxworks a bitfield.
1092         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1093         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
1094         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
1095         flags to better detect object files needing old bss-style plt.
1096         Allow secure plt to be used without rel16 relocs being detected.
1097         Warn if secure plt request cannot be allowed.
1098
1099 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1100
1101         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1102         * elf-bfd.h (struct elf_backend_data): Change return type of
1103         elf_backend_relocate_section to int.
1104         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1105         R_SPU_PPU64.
1106         (spu_elf_bfd_to_reloc_type): Convert new relocs.
1107         (spu_elf_count_relocs): New function.
1108         (elf_backend_count_relocs): Define.
1109         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1110         R_SPU_PPU64 relocs.
1111         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1112         returns 2.
1113         * bfd-in2.h: Regenerate.
1114         * libbfd.h: Regenerate.
1115
1116 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1117
1118         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1119         for R_ARM_ABS12 relocs.
1120         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1121         non-shared VxWorks PLT entries.
1122
1123 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1124
1125         PR 4454
1126         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1127         (_bfd_elf_discard_section_eh_frame): Handle local syms on
1128         personality relocation.
1129
1130 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
1131
1132         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1133         rather than p_filesz to calculate the LMA of the end of a segment.
1134
1135 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
1136
1137         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1138         processing if symbol is defined in the executable.
1139
1140 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
1141
1142         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1143         (frvfdpic_elf_discard_info): New.
1144         (elf_backend_discard_info): Define for FDPIC.
1145
1146 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
1147
1148         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1149         attempt to scan if the bfd doesn't correspond to an ELF image.
1150         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1151
1152 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
1153
1154         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1155         for which _bfd_elf_section_offset returns -1.
1156
1157 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
1158
1159         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1160         (mark_functions_via_relocs): Likewise.
1161
1162 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1163
1164         * elflink.c (bfd_elf_final_link): Correct reloc handling for
1165         elf_backend_count_relocs.
1166         (bfd_elf_discard_info): Print an error if we can't read syms.
1167
1168 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1169
1170         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1171         invalid reloc code.
1172         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1173         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1174         define.
1175
1176 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
1177
1178         * elf.c (assign_file_positions_for_load_sections): Don't check
1179         core segment.
1180
1181 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1182
1183         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1184         and .rel.dyn aren't present.
1185
1186 2007-05-04  Nick Clifton  <nickc@redhat.com>
1187
1188         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1189         sections are present examine the indirect sections in an attempt
1190         to compute the correct relocation size.  If there is any
1191         ambiguity, produce an error and refuse to sort.
1192
1193 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
1194
1195         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1196
1197 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1198             Nick Clifton  <nickc@redhat.com>
1199
1200         PR gas/3041
1201         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1202         in the same way as relocs against external symbols.
1203
1204 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1205
1206         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1207         here.  Set sh_type to SHT_NOBITS if we won't be allocating
1208         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
1209         section-in-segment check.
1210         (assign_file_positions_for_non_load_sections): Don't set sh_offset
1211         here for sections that have already been handled above.
1212
1213 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1214
1215         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1216         and emit_stack_syms bitfields.
1217         (get_sym_h): Read all symbols if stack analysis will be done.
1218         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1219         params, and stash in hash table.
1220         (is_hint): Split off from..
1221         (is_branch): ..here.  Adjust callers.
1222         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
1223         and keep all syms.
1224         (write_one_stub): Fix mem leak.
1225         (find_function_stack_adjust): New function.
1226         (sort_syms_syms, sort_syms_psecs): New vars.
1227         (sort_syms): New function.
1228         (struct call_info, struct function_info): New.
1229         (struct spu_elf_stack_info): New.
1230         (alloc_stack_info, maybe_insert_function, func_name): New functions.
1231         (is_nop, insns_at_end, check_function_ranges): Likewise.
1232         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1233         (pasted_function, interesting_section, discover_functions): Likewise.
1234         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1235         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1236         (bfd_elf32_bfd_final_link): Define.
1237         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1238         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1239
1240 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
1241
1242         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1243         memory which we might not own.
1244
1245 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1246
1247         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1248         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1249         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1250
1251 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1252
1253         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1254         contents and relocs in parallel.
1255
1256 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
1257
1258         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1259
1260 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1261
1262         * cpu-rs6000.c: Write Mimi's name in ASCII.
1263         * coff-rs6000.c: Likewise.
1264         * rs6000-core.c: Likewise.
1265
1266 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
1267
1268         * sysdep.h: Include config.h first.
1269         Many files: Include sysdep.h before bfd.h.
1270         * Makefile.am: Run "make dep-am".
1271         * Makefile.in: Regenerate.
1272
1273 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
1274
1275         * sysdep.h: Revert last change.
1276
1277 2007-04-24  Nick Clifton  <nickc@redhat.com>
1278
1279         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1280         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1281
1282 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1283
1284         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1285         eh_frame_hdr table won't be created.
1286
1287 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1288
1289         * acinclude.m4: Include config/stdint.m4.
1290         * configure.in: Invoke GCC_HEADER_STDINT.
1291         * sysdep.h: Don't include ansidecl.h here.
1292         * configure: Regenerate.
1293         * config.in: Regenerate.
1294         * Makefile.in: Regenerate.
1295
1296 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1297
1298         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1299         bfd_mach_mcf_isa_c_emac): New.
1300         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1301         elf_isac_plt_entry, elf_isac_plt_info): New.
1302         (elf32_m68k_object_p): Add ISA_C.
1303         (elf32_m68k_print_private_bfd_data): Print ISA_C.
1304         (elf32_m68k_get_plt_info): Detect ISA_C.
1305         * cpu-m68k.c (arch_info): Add ISAC.
1306         (m68k_arch_features): Likewise,
1307         (bfd_m68k_compatible): ISAs B & C are not compatible.
1308
1309 2007-04-21  Nick Clifton  <nickc@redhat.com>
1310
1311         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1312         (ecoff_link_add_archive_symbols): Likewise.
1313         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1314         relent.howto.
1315         * ieee.c (parse_int): Initialise x.
1316         (must_parse_int): Initialise result.
1317         (ieee_slurp_external_symbols): Initialise value.
1318
1319 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1320
1321         * config.bfd (spu-*-elf): Delete targ_selvecs.
1322
1323 2007-04-19  Nick Clifton  <nickc@redhat.com>
1324
1325         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1326
1327 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1328
1329         * bfd.c (bfd_demangle): New function.
1330         * Makefile.am: Run "make dep-am".
1331         * Makefile.in: Regenerate.
1332         * bfd-in2.h: Regenerate.
1333
1334 2007-04-18  Matthias Klose  <doko@ubuntu.com>
1335
1336         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1337         (bfdver.h): Use the date in non-release builds for the soversion.
1338         * Makefile.in: Regenerate.
1339
1340 2007-04-17  Paul Brook  <paul@codesourcery.com>
1341
1342         * elf.c (_bfd_elf_is_function_type): New function.
1343         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1344         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1345         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1346         * elf-bfd.h (elf_backend_data): Add is_function_type.
1347         (_bfd_elf_is_function_type): Add prototype.
1348         * elfxx-target.h (elf_backend_is_function_type): Add default
1349         definition.
1350         (elfNN_bed): Add elf_backend_is_function_type.
1351         * elf32-arm.c (elf32_arm_is_function_type): New function.
1352         (elf_backend_is_function_type): Define.
1353
1354 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
1355
1356         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1357         DT_MIPS_RLD_MAP before DT_DEBUG again.
1358
1359 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1360
1361         * Makefile.am: Add ACLOCAL_AMFLAGS.
1362         * configure.in: Change macro call order.
1363         * Makefile.in: Regnerate.
1364         * doc/Makefile.in: Regenerate.
1365         * configure: Regenerate.
1366
1367 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
1368
1369         * elflink.c (bfd_elf_final_link): Don't free symbuf for
1370         non-elf input bfds.
1371         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1372         for non-elf input bfds.
1373
1374 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1375
1376         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1377         DT_MIPS_RTLD_MAP for PIEs.
1378
1379 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
1380
1381         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1382         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1383         in a read-only section.
1384         (_bfd_mips_elf_check_relocs): Likewise.
1385
1386 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1387
1388         * elf32-xtensa.c (xtensa_is_insntable_section): New.
1389         (xtensa_is_proptable_section): New.
1390         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1391         tables with 12-byte entries, as well as tables with 8-byte entries.
1392         Sort the relocations before examining them.
1393         (relax_property_section): Use xtensa_is_proptable_section and
1394         xtensa_is_littable_section.  Rewrite code for combining table entries
1395         to be more robust in case of unexpected relocations.  Do not set offset
1396         of unused relocations to less than zero.
1397         (xtensa_is_property_section): Use other functions instead of
1398         duplicating section name comparisons.
1399         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1400         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1401
1402 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1403
1404         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1405         from Xtensa property sections.
1406
1407 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
1408
1409         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1410         is non-NULL before dereferencing.
1411
1412 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
1413
1414         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1415         relocs too.
1416
1417 2007-04-10  Richard Henderson  <rth@redhat.com>
1418
1419         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1420         (elf64_alpha_size_got_sections): Remove unused something_changed local.
1421         (elf64_alpha_size_plt_section): Return void.
1422         (elf64_alpha_size_rela_got_section): Likewise.
1423         (elf64_alpha_relax_section): Only regenerate got+plt if the
1424         relax_trip counter has changed.
1425
1426 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
1427
1428         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1429         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1430         (bfdver.texi): New rule.
1431         * Makefile.in, doc/Makefile.in: Regenerated.
1432
1433 2007-04-03  Matt Thomas  <matt@netbsd.org>
1434
1435         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1436         in a shared object if it is not in a CODE section or if it is against
1437         a section symbol.  This allows DWARF2 to use pcrel format.
1438
1439 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1440
1441         PR ld/4304
1442         * elflink.c (bfd_elf_final_link): Call einfo callback in
1443         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1444         warning.
1445
1446 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
1447
1448         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1449         (elf_backend_link_output_symbol_hook): Define.
1450
1451 2007-04-02  Nick Clifton  <nickc@redhat.com>
1452
1453         PR binutils/4292
1454         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1455         targets as 64-bit values, even if running on a 64-bit host.
1456         * coffgen.c (coff_print_symbol): Likewise.
1457
1458 2007-03-29  Nick Clifton  <nickc@redhat.com>
1459
1460         PR binutils/4110
1461         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1462         (setup_group): Use it.  Report corrupt group section headers.
1463         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
1464         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
1465         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1466
1467 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
1468
1469         PR ld/4267
1470         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1471         for rel->r_info values.
1472         (bfd_elf_perform_complex_relocation): Likewise.
1473         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1474         unused entries.  Don't clear plt.plist in loop.
1475
1476 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1477
1478         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1479         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1480         Merge into...
1481         (sparc_elf_append_rela): ...this new function.
1482         (SPARC_ELF_APPEND_RELA): Delete.
1483         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1484         the deleted append_rela field.
1485         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1486         instead of SPARC_ELF_APPEND_RELA.
1487         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
1488         elf_size_info structure to find the size of a RELA entry and
1489         the associated swap-out function.
1490         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1491         (sparc_finish_dyn): ...this new function.
1492         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1493
1494 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1495             Phil Edwards  <phil@codesourcery.com>
1496
1497         * doc/bfd.texinfo: Put the contents after the title page rather
1498         than at the end of the document.
1499
1500 2007-03-27  Andreas Schwab  <schwab@suse.de>
1501
1502         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1503
1504 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
1505
1506         * configure: Regenerated.
1507
1508 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1509
1510         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1511         (allocate_spuear_stubs): New function.
1512         (spu_elf_size_stubs): Call allocate_spuear_stubs.
1513
1514 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1515
1516         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1517         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1518         (MY (bfd_reloc_name_lookup)): New function.
1519         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1520         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1521         (MY_bfd_reloc_name_lookup): Define.
1522         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1523         (MY_bfd_reloc_name_lookup): Define.
1524         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1525         (NAME (aout, reloc_name_lookup)): New function.
1526         * bout.c (b_out_bfd_reloc_name_lookup): New function.
1527         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1528         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1529         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1530         (coff_bfd_reloc_name_lookup): Define.
1531         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1532         (coff_i386_reloc_name_lookup): New function.
1533         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1534         (coff_bfd_reloc_name_lookup): Define.
1535         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1536         (coff_bfd_reloc_name_lookup): Define.
1537         * coff-m68k.c (m68k_reloc_name_lookup): New function.
1538         (coff_bfd_reloc_name_lookup): Define.
1539         * coff-maxq.c (maxq_reloc_name_lookup): New function.
1540         (coff_bfd_reloc_name_lookup): Define.
1541         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1542         (coff_bfd_reloc_name_lookup): Define.
1543         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1544         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1545         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1546         (coff_bfd_reloc_name_lookup): Define.
1547         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1548         (_bfd_xcoff_reloc_name_lookup): New function.
1549         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1550         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1551         (sh_coff_reloc_name_lookup): New function.
1552         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1553         (coff_bfd_reloc_name_lookup): Define.
1554         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1555         (tic30_coff_reloc_name_lookup): New function.
1556         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1557         (tic4x_coff_reloc_name_lookup): New function.
1558         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1559         (tic54x_coff_reloc_name_lookup): New function.
1560         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1561         (coff_amd64_reloc_name_lookup): New function.
1562         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1563         (coff_bfd_reloc_name_lookup): Define.
1564         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1565         (coff_bfd_reloc_name_lookup): Define.
1566         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1567         (xcoff64_reloc_name_lookup): New function.
1568         (rs6000coff64_vec, aix5coff64_vec): Init new field.
1569         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1570         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1571         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1572         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1573         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1574         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1575         (bfd_elf32_bfd_reloc_name_lookup): Define.
1576         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1577         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1578         (bfd_elf32_bfd_reloc_name_lookup): Define.
1579         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1580         (bfd_elf32_bfd_reloc_name_lookup): Define.
1581         * elf32-cris.c (cris_reloc_name_lookup): New function.
1582         (bfd_elf32_bfd_reloc_name_lookup): Define.
1583         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1584         (bfd_elf32_bfd_reloc_name_lookup): Define.
1585         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1586         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1587         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1588         (bfd_elf32_bfd_reloc_name_lookup): Define.
1589         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1590         (bfd_elf32_bfd_reloc_name_lookup): Define.
1591         * elf32-frv.c (frv_reloc_name_lookup): New function.
1592         (bfd_elf32_bfd_reloc_name_lookup): Define.
1593         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1594         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1595         (bfd_elf32_bfd_reloc_name_lookup): Define.
1596         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1597         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1598         (bfd_elf32_bfd_reloc_name_lookup): Define.
1599         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1600         (bfd_elf32_bfd_reloc_name_lookup): Define.
1601         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1602         (bfd_elf32_bfd_reloc_name_lookup): Define.
1603         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1604         (bfd_elf32_bfd_reloc_name_lookup): Define.
1605         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1606         (bfd_elf32_bfd_reloc_name_lookup): Define.
1607         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1608         (bfd_elf32_bfd_reloc_name_lookup): Define.
1609         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1610         (bfd_elf32_bfd_reloc_name_lookup): Define.
1611         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1612         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1613         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1614         * elf32-m68k.c (reloc_name_lookup): New function.
1615         (bfd_elf32_bfd_reloc_name_lookup): Define.
1616         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1617         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1618         (bfd_elf32_bfd_reloc_name_lookup): Define.
1619         * elf32-mep.c (mep_reloc_name_lookup): New function.
1620         (bfd_elf32_bfd_reloc_name_lookup): Define.
1621         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1622         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1623         (bfd_elf32_bfd_reloc_name_lookup): Define.
1624         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1625         * elf32-mt.c (mt_reloc_name_lookup): New function.
1626         (bfd_elf32_bfd_reloc_name_lookup): Define.
1627         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1628         (bfd_elf32_bfd_reloc_name_lookup): Define.
1629         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1630         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1631         (bfd_elf32_bfd_reloc_name_lookup): Define.
1632         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1633         (bfd_elf32_bfd_reloc_name_lookup): Define.
1634         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1635         (bfd_elf32_bfd_reloc_name_lookup): Define.
1636         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1637         (bfd_elf32_bfd_reloc_name_lookup): Define.
1638         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1639         (bfd_elf32_bfd_reloc_name_lookup): Define.
1640         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1641         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1642         (bfd_elf32_bfd_reloc_name_lookup): Define.
1643         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1644         (bfd_elf32_bfd_reloc_name_lookup): Define.
1645         * elf32-vax.c (reloc_name_lookup): New function.
1646         (bfd_elf32_bfd_reloc_name_lookup): Define.
1647         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1648         (bfd_elf32_bfd_reloc_name_lookup): Define.
1649         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1650         (bfd_elf32_bfd_reloc_name_lookup): Define.
1651         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1652         (bfd_elf32_bfd_reloc_name_lookup): Define.
1653         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1654         (bfd_elf64_bfd_reloc_name_lookup): Define.
1655         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1656         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1657         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1658         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1659         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1660         (bfd_elf64_bfd_reloc_name_lookup): Define.
1661         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1662         (bfd_elf64_bfd_reloc_name_lookup): Define.
1663         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1664         (bfd_elf64_bfd_reloc_name_lookup): Define.
1665         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1666         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1667         (bfd_elf64_bfd_reloc_name_lookup): Define.
1668         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1669         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1670         (bfd_elfNN_bfd_reloc_name_lookup): Define.
1671         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1672         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1673         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1674         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1675         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1676         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1677         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1678         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1679         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1680         (MY(reloc_name_lookup)): New function.
1681         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1682         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1683         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1684         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1685         (coff_bfd_reloc_name_lookup): Define.
1686         * reloc.c (bfd_reloc_name_lookup): New function.
1687         * riscix.c (riscix_reloc_name_lookup): New function.
1688         (MY_bfd_reloc_name_lookup): Define.
1689         * som.c (som_bfd_reloc_name_lookup): New function.
1690         * targets.c (struct bfd_target): Add reloc_name_lookup.
1691         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1692         * versados.c (versados_bfd_reloc_name_lookup): Define.
1693         * vms.c (vms_bfd_reloc_name_lookup): New function.
1694         * bfd-in2.h: Regenerate.
1695         * libbfd.h: Regenerate.
1696
1697 2007-03-26  Thiemo Seufer  <ths@mips.com>
1698
1699         PR ld/4208
1700         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1701         matching relocation is found.
1702         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1703
1704 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1705
1706         * configure: Regenerated.
1707
1708 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
1709
1710         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1711         * configure: Regenerate.
1712
1713 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1714
1715         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1716         Remove input_sec param.  Adjust all calls.
1717         (write_one_stub): Adjust stub symbol.
1718         (needs_ovl_stub): New function, extracted from..
1719         (spu_elf_size_stubs): ..here.
1720         (spu_elf_relocate_section): Use needs_ovl_stub.
1721
1722 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1723
1724         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1725         if nonempty.
1726         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1727         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1728
1729 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1730
1731         PR ld/4210
1732         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1733         address and virtual size of the last section for the image
1734         size.
1735
1736 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1737
1738         PR ld/4007
1739         * elf.c (assign_file_positions_for_load_sections): Check if
1740         all sections are in the segment.
1741
1742 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1743
1744         PR ld/4208
1745         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1746         matching LO16 relocation for HI16 relocation.
1747
1748 2007-03-20  Paul Brook  <paul@codesourcery.com>
1749
1750         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1751         * bfd-in2.h: Regenerate.
1752         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1753         (record_arm_to_thumb_glue): Use globals->pic_veneer.
1754         (elf32_arm_create_thumb_stub): Ditto.
1755         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1756
1757 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1758
1759         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1760         argument and extra last argument.
1761         * bfd-in2.h: Regenerate.
1762         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1763         member.
1764         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1765         extra last argument.  Set no_enum_size_warning appropriately.
1766         (elf32_arm_merge_eabi_attributes): Improve enum sizes
1767         diagnostic, suppressing it when no_enum_size_warning dictates.
1768
1769 2007-03-20  Nick Clifton  <nickc@redhat.com>
1770
1771         PR binutils/3535
1772         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1773         specific conditions that need the program headers to be
1774         rewritten.
1775
1776 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1777
1778         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1779         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1780         SizeOfInitializedData, SizeOfUninitializedData,
1781         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1782         extra PE a.out header.
1783         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1784         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1785         defined.
1786         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1787         defined.
1788         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1789         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1790         SizeOfInitializedData, SizeOfUninitializedData,
1791         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1792         extra PE a.out header.
1793
1794 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1795
1796         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1797         only if BFD64 is defined.
1798
1799 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
1800
1801         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1802         on setjmp calls.
1803
1804 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1805
1806         * doc/Makefile.in: Regenerated.
1807
1808 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1809
1810         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1811         create doc/bfdver.texi.
1812         * Makefile.in: Regenerated.
1813
1814         * configure.in (--with-bugurl): New option.
1815         * configure: Regenerated.
1816
1817         * version.h (REPORT_BUGS_TO): New.
1818
1819 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1820
1821         PR binutils/3826
1822         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1823         (_bfd_elf_set_osabi): New.
1824
1825         * elf.c (_bfd_elf_set_osabi): New.
1826
1827         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1828         (elf_backend_post_process_headers): Defined with
1829         _bfd_elf_set_osabi.
1830         (ELF_OSABI): Properly defined for each target.
1831
1832         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1833         (ELF_OSABI): Defined.
1834         (elf_backend_post_process_headers): Defined with
1835         _bfd_elf_set_osabi.
1836
1837         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1838         freebsd.
1839         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1840
1841         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1842         (ELF_OSABI): Defined.
1843         (elf_backend_post_process_headers): Defined with
1844         _bfd_elf_set_osabi.
1845
1846         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1847         freebsd.
1848         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1849         elf_osabi.
1850
1851         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1852         with elf_osabi.
1853         (ELF_OSABI): Properly defined for each target.
1854         (elf_backend_post_process_headers): Defined with
1855         _bfd_elf_set_osabi for Linux.
1856
1857         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1858         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1859         (elf_backend_post_process_headers): Defined with
1860         _bfd_elf_set_osabi.
1861
1862         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1863         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1864         (elf_backend_post_process_headers): Defined with
1865         _bfd_elf_set_osabi.
1866
1867         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1868         with any ELF target of the compatible machine for which we do not
1869         have a specific backend.
1870
1871         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1872         with elf_osabi.
1873
1874         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1875         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1876
1877 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1878
1879         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1880         V850_OTHER_* bits.
1881
1882 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1883
1884         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1885         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1886         Run "make dep-am".
1887         * Makefile.in: Regenerate.
1888         * po/SRC-POTFILES.in: Regenerate.
1889
1890 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1891
1892         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1893         (x86_64-*-kfreebsd*-gnu): Likewise.
1894         (x86_64-*-netbsd*): Likewise.
1895         (x86_64-*-openbsd*): Likewise.
1896         (x86_64-*-linux-*): Likewise.
1897
1898         * configure.in: Support bfd_efi_app_x86_64_vec.
1899         * configure: Regenerated.
1900
1901         * efi-app-x86_64.c: New file.
1902
1903         * targets.c (bfd_efi_app_x86_64_vec): New.
1904         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1905
1906 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1907
1908         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1909         const for type reloc_howto_type.
1910
1911 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1912
1913         PR 3958
1914         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1915         (elf_discarded_section): Move..
1916         * bfd-in.h: ..to here.
1917         * bfd-in2.h: Regenerate.
1918         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1919         from discarded sections before relocate_section has done its job.
1920         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1921         relocs against symbols from discarded sections.
1922         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1923         SECREL32.
1924         (elf_hppa_relocate_section): Handle relocatable link after setting
1925         sec, sym, h etc. for final link.  Squash error messages for
1926         relocatable link.  Clear section contents for relocs against
1927         symbols in discarded sections, and zero reloc.  Remove existing
1928         zero r_symndx code.
1929         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1930         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1931         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1932         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1933         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1934         (bfin_relocate_section): Likewise.
1935         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1936         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1937         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1938         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1939         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1940         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1941         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1942         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1943         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1944         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1945         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1946         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1947         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1948         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1949         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1950         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1951         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1952         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1953         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1954         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1955         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1956         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1957         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1958         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1959         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1960         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1961         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1962         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1963         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1964         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1965         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1966         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1967         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1968         (elf64_alpha_relocate_section): Likewise.
1969         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1970         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1971         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1972         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1973         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1974         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1975         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1976         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1977
1978         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1979         symbols for relocatable link.  Don't use always-zero st_value.
1980         (elf_backend_rela_normal): Don't define.
1981         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1982         RELOC_FOR_GLOBAL_SYMBOL.
1983         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1984         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1985         section symbol adjustments with same for relocatable link.
1986         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1987         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1988         (elf32_m68hc11_check_relocs): ..to here.
1989         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1990         r_symndx code.
1991         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1992
1993 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1994
1995         PR 4144
1996         * elf.c (assign_file_positions_for_load_sections): Don't
1997         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1998         Instead, use the same lma based adjustment for SEC_LOAD
1999         sections.
2000
2001 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
2002
2003         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2004         (find_relaxable_sections): Do not increment src_count for unknown
2005         opcodes.  Decode only once instead of calling is_l32r_relocation.
2006         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
2007         src_next matches src_count in relax_info.
2008
2009 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
2010
2011         * Makefile.am (bfdver.h): Use "." not " " between version number
2012         and date.
2013         * Makefile.in: Regenerate.
2014         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2015         * configure: Regenerate.
2016
2017 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
2018
2019         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2020
2021 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
2022
2023         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2024         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2025
2026 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
2027
2028         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2029         DWARF even with 64-bit addresses.
2030         (_bfd_dwarf2_find_nearest_line): Likewise.
2031
2032 2007-02-23  Nick Clifton  <nickc@redhat.com>
2033
2034         PR binutils/3535
2035         * elf.c (copy_private_bfd_data): Always rewrite the program
2036         headers when a Solaris interpreter segment is involved.
2037
2038 2007-02-22  Paul Brook  <paul@codesourcery.com>
2039
2040         * elflink.c (gc_mark_hook_fn): Remove.
2041         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2042         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
2043         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2044         (elf_backend_data): Add gc_mark_extra_sections.
2045         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2046         definition.
2047         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2048         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2049         (elf_backend_gc_mark_extra_sections): Define.
2050
2051 2007-02-21  Nick Clifton  <nickc@redhat.com>
2052
2053         * elf.c (_bfd_elf_map_sections_to_segments): If the
2054         override_segment_assignment callback is defined then call it.
2055
2056 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
2057
2058         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2059
2060 2007-02-19  Thiemo Seufer  <ths@mips.com>
2061
2062         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2063         translation marker from untranslatable strings.
2064
2065 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
2066
2067         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2068         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2069         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2070         (elfNN_bed): Init new field.
2071         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2072
2073 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
2074             Nathan Sidwell  <nathan@codesourcery.com>
2075             Vladimir Prus  <vladimir@codesourcery.com
2076             Joseph Myers  <joseph@codesourcery.com>
2077
2078         * configure.in (--with-pkgversion): New option.
2079         * configure: Regenerate.
2080         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2081         * Makefile.in: Regenerate.
2082         * version.h (BFD_VERSION_STRING): Define using
2083         @bfd_version_package@.
2084
2085 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
2086
2087         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2088         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2089         and EF_MIPS_UCODE.
2090
2091 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
2092
2093         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2094         declare.
2095         (_bfd_norelocs_canonicalize_reloc): Likewise.
2096         * libbfd.h: Regenerate.
2097         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2098         (_bfd_norelocs_canonicalize_reloc): Likewise.
2099         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2100         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2101         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2102         * ihex.c: Similarly.
2103         * mach-o-target.c: Similarly.
2104         * mach-o.c: Similarly.
2105         * mmo.c: Similarly.
2106         * pef.c: Similarly.
2107         * ppcboot.c: Similarly.
2108         * srec.c: Similarly.
2109         * xsym.c: Similarly.
2110
2111 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
2112
2113         PR ld/3953
2114         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2115         when adding default symbol.
2116
2117 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
2118
2119         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2120         for branch lookup table.
2121
2122 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2123
2124         * elf64-ppc.c (create_linkage_sections): Don't create
2125         .rela.rodata.brlt for --emit-relocs.
2126         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2127         (ppc_size_one_stub): Count them.  Simplify test of stub type
2128         when counting stub relocs.  Set SEC_RELOC too.
2129         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2130         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2131
2132 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2133
2134         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2135         with a zero symbol index.
2136
2137 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
2138
2139         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2140
2141 2007-02-05  Dave Brolley  <brolley@redhat.com>
2142             Stan Cox  <scox@redhat.com>
2143
2144         PR ld/3972
2145         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2146
2147 2007-02-05  Dave Brolley  <brolley@redhat.com>
2148             Richard Sandiford  <rsandifo@redhat.com>
2149             Stan Cox  <scox@redhat.com>
2150             Nick Clifton  <nickc@redhat.com>
2151             DJ Delorie  <dj@redhat.com>
2152             Frank Ch. Eigler  <fche@redhat.com>
2153             Ben Elliston  <bje@redhat.com>
2154             Richard Henderson  <rth@redhat.com>
2155
2156         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2157         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2158         (BFD32_BACKENDS): Add elf32-mep.lo.
2159         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2160         (cpu-mep.lo,elf32-mep.lo): New targets.
2161         * archures.c (bfd_arch_mep): New enumerator.
2162         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2163         (bfd_mep_arch): New external variable.
2164         (bfd_archures_list): Add bfd_mep_arch.
2165         * config.bfd: Support mep-*-elf.
2166         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2167         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2168         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2169         declarations.
2170         (_bfd_target_vector): Add bfd_elf32_mep_vec and
2171         bfd_elf32_mep_little_vec.
2172         * mep-relocs.pl: New file.
2173         * cpu-mep.c: New file.
2174         * elf32-mep.c: New file.
2175         * bfd-in2.h: Regenerate.
2176         * po/POTFILES.in: Regenerate.
2177         * libbfd.h: Regenerate.
2178         * Makefile.in: Regenerate.
2179         * configure: Regenerate.
2180
2181 2007-02-05  Dave Brolley  <brolley@redhat.com>
2182
2183         * elflink.c (evaluate_complex_relocation_symbols): Check for
2184         STT_SRELC for global symbols.
2185         (perform_complex_relocations): Renamed to
2186         perform_complex_relocation and now examines only one relocation.
2187         (elf_link_input_bfd): Don't call perform_complex_relocations.
2188         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2189         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2190         (OD,OS,OU): #undefs corrected to N, S and U repectively.
2191         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2192         (complex_reloc_installation_howto): Removed.
2193         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2194         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2195
2196 2007-02-05  Dave Brolley  <brolley@redhat.com>
2197             Richard Sandiford  <rsandifo@redhat.com>
2198             DJ Delorie  <dj@redhat.com>
2199             Graydon Hoare  <graydon@redhat.com>
2200             Nick Clifton  <nickc@cambridge.redhat.com>
2201             Jeff Holcomb  <jeffh@redhat.com>
2202             Frank Ch. Eigler  <fche@redhat.com>
2203
2204         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2205         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2206         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2207         * elflink.c (set_symbolValue): New static function.
2208         (resolve_symbol): Likewise.
2209         (resolve_section): Likewise.
2210         (undefined_reference): Likewise.
2211         (eval_symbol): Likewise.
2212         (evaluate_complex_relocation_symbols): Likewise.
2213         (put_value): Likewise.
2214         (get_value): Likewise.
2215         (decode_complex_addend):
2216         (bfd_elf_perform_complex_relocation): New function.
2217         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2218         * reloc.c (BFD_RELOC_RELC): New relocation number.
2219         * syms.c (BSF_RELC,BSF_SRELC): New macros.
2220
2221 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2222
2223         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2224         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2225         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2226         (elf_xtensa_allocate_got_size): Replace these with...
2227         (elf_xtensa_allocate_dynrelocs): ...this new function.
2228         (elf_xtensa_size_dynamic_sections): Use it.
2229
2230 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
2231
2232         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2233         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2234         Set src_mask to zero.
2235         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
2236         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2237
2238 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2239
2240         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2241         (elf_xtensa_dynamic_symbol_p): ...this.
2242
2243 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2244
2245         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2246         (struct elf_xtensa_link_hash_table): New.
2247         (elf_xtensa_hash_table): New.
2248         (elf_xtensa_link_hash_table_create): New.
2249         (elf_xtensa_check_relocs): Update plt_reloc_count references.
2250         Update arguments to add_extra_plt_sections.
2251         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2252         table.  Update for plt_reloc_count and add_extra_plt_sections.
2253         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2254         argument with link info.  Update calls to elf_xtensa_get_plt_section
2255         and elf_xtensa_get_gotplt_section.
2256         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2257         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2258         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2259         (relax_property_section): Get sections from the hash table and update
2260         function calls.
2261         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2262         dynobj argument with link info.  Get sections for first plt chunk from
2263         the hash table.
2264         (bfd_elf32_bfd_link_hash_table_create): Define.
2265
2266 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2267
2268         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2269         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2270         (struct elf_symbol): Change first member into union.
2271         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2272         internal syms.  Only compare st_shndx fields.
2273         (elf_create_symbuf): New function.
2274         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
2275         for bfds, use a binary search, otherwise don't qsort symbols
2276         unnecessarily only to select which symbols are for the particular
2277         shndx.
2278
2279 2007-02-01  Nick Clifton  <nickc@redhat.com>
2280
2281         PR ld/3852
2282         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2283         in the elf_link_hash_table structure.
2284
2285 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
2286
2287         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2288         * elfxx-target.h (elf_backend_write_core_note): Define and use.
2289         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
2290         32-bit core note on 64-bit target.
2291         (elfcore_write_prstatus): Likewise.
2292         (elfcore_write_lwpstatus): Make note_name const.
2293         (elfcore_write_prfpreg): Likewise.
2294         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2295         target.
2296         * elf32-ppc.c (ppc_elf_write_core_note): New function.
2297         (elf_backend_write_core_note): Define.
2298         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2299         (elf_backend_write_core_note): Define.
2300
2301 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2302
2303         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2304         (elf32_bed): Defined for elf32-us-cris.
2305
2306         * elf64-sh64.c (elf64_bed): Defined for Linux.
2307         (INCLUDED_TARGET_FILE): Removed.
2308
2309         * elfxx-target.h (elfNN_bed): Always define. Don't check
2310         INCLUDED_TARGET_FILE.
2311
2312 2007-01-31  DJ Delorie  <dj@redhat.com>
2313
2314         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2315         message for dangerous relocs, special case the common user error.
2316
2317 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2318
2319         * elf.c (copy_elf_program_header): Start from the first section
2320         in a segment and stop when all sections in a segment are
2321         accounted for.
2322
2323 2007-01-29  Julian Brown  <julian@codesourcery.com>
2324
2325         * bfd-in2.h: Regenerate.
2326         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2327         instruction scanning should be done.
2328         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2329         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2330         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2331         prototype.
2332         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2333         argument.
2334         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2335         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2336         (elf32_vfp11_erratum_type): New enum.
2337         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2338         veneers.
2339         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2340         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2341         vfp11_fix and num_vfp11_fixes fields.
2342         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2343         vfp11_erratum_glue_size, num_vfp11_fixes fields.
2344         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2345         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2346         glue section.
2347         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2348         to a section's map.
2349         (record_vfp11_erratum_veneer): Create a single veneer, and its
2350         associated symbols.
2351         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2352         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2353         BFDs.
2354         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2355         required.
2356         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2357         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2358         (bfd_arm_vfp11_write_mask): Update write mask according to coded
2359         register number.
2360         (bfd_arm_vfp11_antidependency): New function.
2361         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2362         (elf32_arm_compare_mapping): Declare.
2363         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2364         BFD for potential erratum-triggering insns. Record results.
2365         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2366         and branches to veneers have been placed in virtual memory after
2367         layout.
2368         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2369         hash table.
2370         (elf32_arm_output_symbol_hook): Remove.
2371         (elf32_arm_write_section): Output veneers, and branches to veneers.
2372         Use maps from input sections, not output sections, for code
2373         byte-swapping.
2374         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2375         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2376         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2377         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2378
2379 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
2380
2381         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2382         (INCLUDED_TARGET_FILE): Removed.
2383
2384 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
2385
2386         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2387         (INCLUDED_TARGET_FILE): Remove.
2388
2389 2007-01-25  DJ Delorie  <dj@redhat.com>
2390
2391         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2392         R_M32C_16 or R_M32C_24 relocs.
2393
2394 2007-01-25  Nick Clifton  <nickc@redhat.com>
2395
2396         PR binutils/3874
2397         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2398         hash table was created by elf32_avr_link_hash_table_create before
2399         using it.
2400         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
2401         through to _bfd_elf_link_hash_newfunc.
2402         (elf32_avr_link_hash_table_create): Use
2403         elf32_avr_link_hash_newfunc instead of
2404         _bfd_elf_link_hash_newfunc.
2405         (elf32_avr_relocate_section): Check for the hash table pointer
2406         being NULL.
2407         (elf32_avr_relax_section, avr_build_one_stub,
2408         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2409         elf32_avr_build_stubs): Likewise.
2410
2411 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
2412
2413         PR ld/3831
2414         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2415         argument, Elf_Internal_Sym *.
2416
2417         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2418         symbol dynamic if info->dynamic_data is TRUE.
2419         (bfd_elf_record_link_assignment): Updated call to
2420         bfd_elf_record_link_assignment.
2421         (_bfd_elf_merge_symbol): Likewise.  Always call
2422         bfd_elf_link_mark_dynamic_symbol.
2423
2424 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2425
2426         * Makefile.am (BFD_LIBS): Removed.
2427         * Makefile.in: Regenerated.
2428
2429 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2430
2431         PR binutils/3631
2432         * Makefile.am (OFILES): Add @bfd64_libs@.
2433         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2434         * Makefile.in: Regenerated.
2435
2436         * configure.in (bfd_libs): Replaced by ...
2437         (bfd64_libs): This.
2438         * configure: Regenerated.
2439
2440 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
2441
2442         * elf.c (assign_file_positions_for_load_sections): We can
2443         require fewer phdrs than expected.
2444
2445 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2446
2447         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2448         * bfd-in2.h: Regenerate.
2449         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2450         bfd_mach_cpu32_fido.
2451         (m68k_arch_features): Use fido_a instead of cpu32.
2452         (bfd_m68k_compatible): Reject the combination of Fido and
2453         ColdFire.  Accept the combination of CPU32 and Fido with a
2454         warning.
2455         * elf32-m68k.c (elf32_m68k_object_p,
2456         elf32_m68k_merge_private_bfd_data,
2457         elf32_m68k_print_private_bfd_data): Treat Fido as an
2458         architecture by itself.
2459
2460 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2461
2462         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2463
2464 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
2465
2466         * texhex.c (first_phase): Don't fall through into the default
2467         case.
2468         (pass_over): Replace abort () calls with return FALSE.  Fix
2469         buffer overflow.
2470
2471 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
2472
2473         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2474         SEC_EXCLUDE on zero size .eh_frame.
2475
2476 For older changes see ChangeLog-2006
2477 \f
2478 Local Variables:
2479 mode: change-log
2480 left-margin: 8
2481 fill-column: 74
2482 version-control: never
2483 End: