bfd/ChangeLog

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