bfd/ChangeLog

   1 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
   2
   3         * Makefile.am: Add cr16 related entry
   4         * Makefile.in: Regenerate
   5         * archures.c: Add bfd_cr16_arch
   6         * bfd-in2.h: Regenerate
   7         * config.bfd: Add cr16-elf
   8         * configure.in: Add bfd_elf32_cr16_vec
   9         * configure: Regenerate.
  10         * targets.c: Added cr16 related information
  11         * cpu-cr16.c: New file.
  12         * elf32-cr16.c: New file.
  13         * reloc.c: Added cr16 relocs.
  14
  15 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  16
  17         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
  18         message for undefined version nodes.
  19         (elf_gc_sweep): Don't warn when zero size sections are
  20         removed.
  21
  22 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
  23
  24         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
  25         types.
  26
  27 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  28
  29         * elf32-spu.c (spu_elf_fake_sections): New function.
  30         (elf_backend_fake_sections): Define.
  31
  32 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  33
  34         * elf.c (assign_file_positions_for_load_sections): Use elf
  35         section header sh_size rather than bfd section size, simplifying
  36         .tbss handling.
  37
  38 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  39
  40         PR ld/4701
  41         * elf.c (assign_file_positions_for_load_sections): Ensure bss
  42         segments meet gABI alignment requirements.  Don't allocate
  43         file space for bss sections in a segment also containing file
  44         or program headers.
  45
  46 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
  47
  48         * bfd.c (struct bfd): Rename "next" to "archive_next".
  49         * archive.c: Rename uses throughout file.
  50         * archive64.c: Likewise.
  51         * coff-rs6000.c: Likewise.
  52         * ecoff.c: Likewise.
  53         * som.c: Likewise.
  54         * bfd-in2.h: Regenerate.
  55
  56         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
  57         input bfds.
  58         * elf32-spu.c (spu_elf_create_sections): Likewise.
  59
  60 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
  61
  62         * dwarf2.c (find_line): New.  Contains the duplicated code from:
  63         (_bfd_dwarf2_find_nearest_line): Use it.
  64         (_bfd_dwarf2_find_line): Use it.
  65
  66 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
  67
  68         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
  69
  70 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
  71
  72         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
  73         to be used for calls from MIPS16 code.
  74
  75 2007-06-23  Andreas Schwab  <schwab@suse.de>
  76
  77         * configure.in (--with-separate-debug-dir): New option.
  78         * configure: Regenerate.
  79         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
  80         * Makefile.in: Regenerate.
  81         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
  82         bfd_follow_gnu_debuglink.
  83         (_bfd_dwarf2_find_line): Likewise.
  84
  85 2007-06-22  Nick Clifton  <nickc@redhat.com>
  86
  87         * dwarf2.c: Add support for reading in debug information via a
  88         .gnu_debuglink section:
  89         (struct dwarf2_debug): Add bfd field to record the bfd containing
  90         the debug info.
  91         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
  92         field in the dwarf2_debug structure.
  93         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
  94         be found in the current bfd call bfd_follow_gnu_debuglink to see
  95         if another file contains the debug information.  If it does, open
  96         it and continue.
  97         (_bfd_dwarf2_find_line): Likewise.
  98
  99 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         PR ld/4590
 102         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 103         when removing duplicated entries.
 104         (get_dyn_sym_info): Initialize the got_offset field to -1.
 105         Update call to sort_dyn_sym_info.
 106         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 107         array of addend and remove duplicates.
 108
 109 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 112         duplication.
 113         (bfd_target_pei_p): New.
 114         (bfd_target_pei_arch): New
 115         (bfd_target_efi_p): Likewise.
 116         (bfd_target_efi_arch): New
 117         (bfd_pe_executable_p): Use bfd_target_pei_p and
 118         bfd_target_efi_p.
 119
 120         * peicode.h (arch_type): New enum.
 121         (pe_arch): New function.
 122         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 123         if there is an EFI/PE target.
 124
 125 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 126
 127         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 128
 129         * acinclude.m4: Don't include m4 files. Remove libtool
 130         kludge.
 131
 132         * Makefile.in: Regenerated.
 133         * aclocal.m4: Likewise.
 134         * configure: Likewise.
 135
 136 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 137             Bob Wilson  <bob.wilson@acm.org>
 138
 139         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 140         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 141         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 142         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 143         (xtensa_get_property_predef_flags): Likewise.
 144         (compute_removed_literals): Pass new arguments to is_removable_literal.
 145         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 146         Do not remove literal if the NO_TRANSFORM property flag is set.
 147
 148 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 149
 150         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 151         type (3) single-GOT entry, read tls_type from the hash table entry
 152         rather than the GOT entry.
 153
 154 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 155
 156         * simple.c (bfd_simple_get_relocated_section_contents): Init
 157         input_bfds_tail.
 158
 159 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 160
 161         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 162         created by objcopy --only-keep-debug.
 163         (_bfd_elf_init_private_section_data): Only change elf_section_type
 164         if it is SHT_NULL.
 165
 166         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 167         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 168         and sh_flags instead of bfd section flags.  Delete voff and code
 169         keeping nobits segments aligned.
 170
 171 2007-05-25  Eric Christopher  <echristo@apple.com>
 172
 173         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 174         Check that sym_sec isn't NULL before accessing.
 175
 176 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 177
 178         * Makefile.in: Regnerate.
 179         * configure: Regenerate.
 180         * aclocal.m4: Regenerate.
 181         * doc/Makefile.in: Regenerate.
 182
 183 2007-05-22  Paul Brook  <paul@codesourcery.com>
 184
 185         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 186         with sec and sec_shndx.
 187         (elf32_arm_ouput_plt_map_sym): Use them.
 188         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 189         interworking glue.
 190
 191 2007-05-18  Paul Brook  <paul@codesourcery.com>
 192
 193         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
 194         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
 195         (record_arm_to_thumb_glue): Add v5t non-pic glue.
 196         (elf32_arm_create_thumb_stub): Ditto.
 197
 198 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 199             Alan Modra  <amodra@bigpond.net.au>
 200
 201         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
 202         section to the minimum alignment.
 203
 204 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 205             Alan Modra  <amodra@bigpond.net.au>
 206
 207         PR ld/4504
 208         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
 209         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
 210
 211         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
 212         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
 213         bss section.
 214         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 215         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 216         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 217         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 218         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 219         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 220         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 221         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 222         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 223         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 224         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 225         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 226         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 227         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
 228         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
 229         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
 230         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 231
 232 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
 233
 234         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
 235         input_section argument.  Create .rela.dyn relocations against
 236         symbol 0 rather than the section symbol.
 237         (mips_elf_local_got_index): Remove input_section argument.
 238         Update call to mips_elf_create_local_got_entry.
 239         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
 240         (mips_elf_calculate_relocation): Update calls to
 241         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
 242
 243 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 244
 245         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
 246         handle the Thumb-2 JUMP19 relocation.
 247
 248 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
 249
 250         PR 4479
 251         * elf.c (elf_fake_sections): Don't allow backend to change
 252         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
 253         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
 254         fix from here.
 255
 256 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
 257
 258         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
 259         invalid shstrndx.
 260         (bfd_elf_get_str_section): Likewise.
 261
 262 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 263
 264         PR 4497
 265         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
 266         "personality" a union.
 267         (cie_eq): Compare local_personality too.  Adjust personality
 268         comparison.
 269         (_bfd_elf_discard_section_eh_frame): Check binding on personality
 270         reloc sym to allow for bad symtab.  Use stashed local syms rather
 271         than reading personality local sym.  Handle discarded sections.
 272
 273 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 274
 275         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 276
 277 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 278
 279         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 280         (enum ppc_elf_plt_type): Move from..
 281         * elf32-ppc.c: ..here.
 282         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 283         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 284         can_use_new_plt.  Make is_vxworks a bitfield.
 285         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 286         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 287         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 288         flags to better detect object files needing old bss-style plt.
 289         Allow secure plt to be used without rel16 relocs being detected.
 290         Warn if secure plt request cannot be allowed.
 291
 292 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 293
 294         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 295         * elf-bfd.h (struct elf_backend_data): Change return type of
 296         elf_backend_relocate_section to int.
 297         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 298         R_SPU_PPU64.
 299         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 300         (spu_elf_count_relocs): New function.
 301         (elf_backend_count_relocs): Define.
 302         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 303         R_SPU_PPU64 relocs.
 304         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 305         returns 2.
 306         * bfd-in2.h: Regenerate.
 307         * libbfd.h: Regenerate.
 308
 309 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 310
 311         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 312         for R_ARM_ABS12 relocs.
 313         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 314         non-shared VxWorks PLT entries.
 315
 316 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 317
 318         PR 4454
 319         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
 320         (_bfd_elf_discard_section_eh_frame): Handle local syms on
 321         personality relocation.
 322
 323 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 324
 325         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
 326         rather than p_filesz to calculate the LMA of the end of a segment.
 327
 328 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
 329
 330         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
 331         processing if symbol is defined in the executable.
 332
 333 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
 334
 335         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
 336         (frvfdpic_elf_discard_info): New.
 337         (elf_backend_discard_info): Define for FDPIC.
 338
 339 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
 340
 341         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
 342         attempt to scan if the bfd doesn't correspond to an ELF image.
 343         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 344
 345 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
 346
 347         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
 348         for which _bfd_elf_section_offset returns -1.
 349
 350 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 351
 352         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
 353         (mark_functions_via_relocs): Likewise.
 354
 355 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 356
 357         * elflink.c (bfd_elf_final_link): Correct reloc handling for
 358         elf_backend_count_relocs.
 359         (bfd_elf_discard_info): Print an error if we can't read syms.
 360
 361 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 362
 363         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
 364         invalid reloc code.
 365         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
 366         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
 367         define.
 368
 369 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 370
 371         * elf.c (assign_file_positions_for_load_sections): Don't check
 372         core segment.
 373
 374 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 375
 376         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
 377         and .rel.dyn aren't present.
 378
 379 2007-05-04  Nick Clifton  <nickc@redhat.com>
 380
 381         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
 382         sections are present examine the indirect sections in an attempt
 383         to compute the correct relocation size.  If there is any
 384         ambiguity, produce an error and refuse to sort.
 385
 386 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 387
 388         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
 389
 390 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 391             Nick Clifton  <nickc@redhat.com>
 392
 393         PR gas/3041
 394         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
 395         in the same way as relocs against external symbols.
 396
 397 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 398
 399         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
 400         here.  Set sh_type to SHT_NOBITS if we won't be allocating
 401         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
 402         section-in-segment check.
 403         (assign_file_positions_for_non_load_sections): Don't set sh_offset
 404         here for sections that have already been handled above.
 405
 406 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 407
 408         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
 409         and emit_stack_syms bitfields.
 410         (get_sym_h): Read all symbols if stack analysis will be done.
 411         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
 412         params, and stash in hash table.
 413         (is_hint): Split off from..
 414         (is_branch): ..here.  Adjust callers.
 415         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
 416         and keep all syms.
 417         (write_one_stub): Fix mem leak.
 418         (find_function_stack_adjust): New function.
 419         (sort_syms_syms, sort_syms_psecs): New vars.
 420         (sort_syms): New function.
 421         (struct call_info, struct function_info): New.
 422         (struct spu_elf_stack_info): New.
 423         (alloc_stack_info, maybe_insert_function, func_name): New functions.
 424         (is_nop, insns_at_end, check_function_ranges): Likewise.
 425         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
 426         (pasted_function, interesting_section, discover_functions): Likewise.
 427         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
 428         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
 429         (bfd_elf32_bfd_final_link): Define.
 430         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
 431         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
 432
 433 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
 434
 435         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
 436         memory which we might not own.
 437
 438 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 439
 440         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
 441         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
 442         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
 443
 444 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 445
 446         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
 447         contents and relocs in parallel.
 448
 449 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 450
 451         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 452
 453 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 454
 455         * cpu-rs6000.c: Write Mimi's name in ASCII.
 456         * coff-rs6000.c: Likewise.
 457         * rs6000-core.c: Likewise.
 458
 459 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 460
 461         * sysdep.h: Include config.h first.
 462         Many files: Include sysdep.h before bfd.h.
 463         * Makefile.am: Run "make dep-am".
 464         * Makefile.in: Regenerate.
 465
 466 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 467
 468         * sysdep.h: Revert last change.
 469
 470 2007-04-24  Nick Clifton  <nickc@redhat.com>
 471
 472         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 473         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 474
 475 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 476
 477         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 478         eh_frame_hdr table won't be created.
 479
 480 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 481
 482         * acinclude.m4: Include config/stdint.m4.
 483         * configure.in: Invoke GCC_HEADER_STDINT.
 484         * sysdep.h: Don't include ansidecl.h here.
 485         * configure: Regenerate.
 486         * config.in: Regenerate.
 487         * Makefile.in: Regenerate.
 488
 489 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 490
 491         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 492         bfd_mach_mcf_isa_c_emac): New.
 493         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 494         elf_isac_plt_entry, elf_isac_plt_info): New.
 495         (elf32_m68k_object_p): Add ISA_C.
 496         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 497         (elf32_m68k_get_plt_info): Detect ISA_C.
 498         * cpu-m68k.c (arch_info): Add ISAC.
 499         (m68k_arch_features): Likewise,
 500         (bfd_m68k_compatible): ISAs B & C are not compatible.
 501
 502 2007-04-21  Nick Clifton  <nickc@redhat.com>
 503
 504         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 505         (ecoff_link_add_archive_symbols): Likewise.
 506         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 507         relent.howto.
 508         * ieee.c (parse_int): Initialise x.
 509         (must_parse_int): Initialise result.
 510         (ieee_slurp_external_symbols): Initialise value.
 511
 512 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 513
 514         * config.bfd (spu-*-elf): Delete targ_selvecs.
 515
 516 2007-04-19  Nick Clifton  <nickc@redhat.com>
 517
 518         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 519
 520 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 521
 522         * bfd.c (bfd_demangle): New function.
 523         * Makefile.am: Run "make dep-am".
 524         * Makefile.in: Regenerate.
 525         * bfd-in2.h: Regenerate.
 526
 527 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 528
 529         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 530         (bfdver.h): Use the date in non-release builds for the soversion.
 531         * Makefile.in: Regenerate.
 532
 533 2007-04-17  Paul Brook  <paul@codesourcery.com>
 534
 535         * elf.c (_bfd_elf_is_function_type): New function.
 536         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 537         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 538         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 539         * elf-bfd.h (elf_backend_data): Add is_function_type.
 540         (_bfd_elf_is_function_type): Add prototype.
 541         * elfxx-target.h (elf_backend_is_function_type): Add default
 542         definition.
 543         (elfNN_bed): Add elf_backend_is_function_type.
 544         * elf32-arm.c (elf32_arm_is_function_type): New function.
 545         (elf_backend_is_function_type): Define.
 546
 547 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 548
 549         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 550         DT_MIPS_RLD_MAP before DT_DEBUG again.
 551
 552 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 553
 554         * Makefile.am: Add ACLOCAL_AMFLAGS.
 555         * configure.in: Change macro call order.
 556         * Makefile.in: Regnerate.
 557         * doc/Makefile.in: Regenerate.
 558         * configure: Regenerate.
 559
 560 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 561
 562         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 563         non-elf input bfds.
 564         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 565         for non-elf input bfds.
 566
 567 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 568
 569         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 570         DT_MIPS_RTLD_MAP for PIEs.
 571
 572 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 573
 574         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 575         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 576         in a read-only section.
 577         (_bfd_mips_elf_check_relocs): Likewise.
 578
 579 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 580
 581         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 582         (xtensa_is_proptable_section): New.
 583         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 584         tables with 12-byte entries, as well as tables with 8-byte entries.
 585         Sort the relocations before examining them.
 586         (relax_property_section): Use xtensa_is_proptable_section and
 587         xtensa_is_littable_section.  Rewrite code for combining table entries
 588         to be more robust in case of unexpected relocations.  Do not set offset
 589         of unused relocations to less than zero.
 590         (xtensa_is_property_section): Use other functions instead of
 591         duplicating section name comparisons.
 592         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 593         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 594
 595 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 596
 597         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 598         from Xtensa property sections.
 599
 600 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 601
 602         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 603         is non-NULL before dereferencing.
 604
 605 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 606
 607         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 608         relocs too.
 609
 610 2007-04-10  Richard Henderson  <rth@redhat.com>
 611
 612         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 613         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 614         (elf64_alpha_size_plt_section): Return void.
 615         (elf64_alpha_size_rela_got_section): Likewise.
 616         (elf64_alpha_relax_section): Only regenerate got+plt if the
 617         relax_trip counter has changed.
 618
 619 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 620
 621         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 622         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 623         (bfdver.texi): New rule.
 624         * Makefile.in, doc/Makefile.in: Regenerated.
 625
 626 2007-04-03  Matt Thomas  <matt@netbsd.org>
 627
 628         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 629         in a shared object if it is not in a CODE section or if it is against
 630         a section symbol.  This allows DWARF2 to use pcrel format.
 631
 632 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         PR ld/4304
 635         * elflink.c (bfd_elf_final_link): Call einfo callback in
 636         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 637         warning.
 638
 639 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 640
 641         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 642         (elf_backend_link_output_symbol_hook): Define.
 643
 644 2007-04-02  Nick Clifton  <nickc@redhat.com>
 645
 646         PR binutils/4292
 647         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 648         targets as 64-bit values, even if running on a 64-bit host.
 649         * coffgen.c (coff_print_symbol): Likewise.
 650
 651 2007-03-29  Nick Clifton  <nickc@redhat.com>
 652
 653         PR binutils/4110
 654         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 655         (setup_group): Use it.  Report corrupt group section headers.
 656         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 657         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 658         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 659
 660 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 661
 662         PR ld/4267
 663         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 664         for rel->r_info values.
 665         (bfd_elf_perform_complex_relocation): Likewise.
 666         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 667         unused entries.  Don't clear plt.plist in loop.
 668
 669 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 670
 671         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 672         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 673         Merge into...
 674         (sparc_elf_append_rela): ...this new function.
 675         (SPARC_ELF_APPEND_RELA): Delete.
 676         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 677         the deleted append_rela field.
 678         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 679         instead of SPARC_ELF_APPEND_RELA.
 680         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 681         elf_size_info structure to find the size of a RELA entry and
 682         the associated swap-out function.
 683         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 684         (sparc_finish_dyn): ...this new function.
 685         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 686
 687 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 688             Phil Edwards  <phil@codesourcery.com>
 689
 690         * doc/bfd.texinfo: Put the contents after the title page rather
 691         than at the end of the document.
 692
 693 2007-03-27  Andreas Schwab  <schwab@suse.de>
 694
 695         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 696
 697 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 698
 699         * configure: Regenerated.
 700
 701 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 702
 703         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 704         (allocate_spuear_stubs): New function.
 705         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 706
 707 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 708
 709         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 710         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 711         (MY (bfd_reloc_name_lookup)): New function.
 712         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 713         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 714         (MY_bfd_reloc_name_lookup): Define.
 715         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 716         (MY_bfd_reloc_name_lookup): Define.
 717         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 718         (NAME (aout, reloc_name_lookup)): New function.
 719         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 720         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 721         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 722         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 723         (coff_bfd_reloc_name_lookup): Define.
 724         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 725         (coff_i386_reloc_name_lookup): New function.
 726         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 727         (coff_bfd_reloc_name_lookup): Define.
 728         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 729         (coff_bfd_reloc_name_lookup): Define.
 730         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 731         (coff_bfd_reloc_name_lookup): Define.
 732         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 733         (coff_bfd_reloc_name_lookup): Define.
 734         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 735         (coff_bfd_reloc_name_lookup): Define.
 736         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 737         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 738         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 739         (coff_bfd_reloc_name_lookup): Define.
 740         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 741         (_bfd_xcoff_reloc_name_lookup): New function.
 742         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 743         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 744         (sh_coff_reloc_name_lookup): New function.
 745         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 746         (coff_bfd_reloc_name_lookup): Define.
 747         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 748         (tic30_coff_reloc_name_lookup): New function.
 749         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 750         (tic4x_coff_reloc_name_lookup): New function.
 751         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 752         (tic54x_coff_reloc_name_lookup): New function.
 753         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 754         (coff_amd64_reloc_name_lookup): New function.
 755         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 756         (coff_bfd_reloc_name_lookup): Define.
 757         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 758         (coff_bfd_reloc_name_lookup): Define.
 759         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 760         (xcoff64_reloc_name_lookup): New function.
 761         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 762         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 763         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 764         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 765         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 766         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 767         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 768         (bfd_elf32_bfd_reloc_name_lookup): Define.
 769         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 770         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 771         (bfd_elf32_bfd_reloc_name_lookup): Define.
 772         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 773         (bfd_elf32_bfd_reloc_name_lookup): Define.
 774         * elf32-cris.c (cris_reloc_name_lookup): New function.
 775         (bfd_elf32_bfd_reloc_name_lookup): Define.
 776         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 777         (bfd_elf32_bfd_reloc_name_lookup): Define.
 778         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 779         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 780         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 781         (bfd_elf32_bfd_reloc_name_lookup): Define.
 782         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 783         (bfd_elf32_bfd_reloc_name_lookup): Define.
 784         * elf32-frv.c (frv_reloc_name_lookup): New function.
 785         (bfd_elf32_bfd_reloc_name_lookup): Define.
 786         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 787         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 788         (bfd_elf32_bfd_reloc_name_lookup): Define.
 789         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 790         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 791         (bfd_elf32_bfd_reloc_name_lookup): Define.
 792         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 793         (bfd_elf32_bfd_reloc_name_lookup): Define.
 794         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 795         (bfd_elf32_bfd_reloc_name_lookup): Define.
 796         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 797         (bfd_elf32_bfd_reloc_name_lookup): Define.
 798         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 799         (bfd_elf32_bfd_reloc_name_lookup): Define.
 800         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 801         (bfd_elf32_bfd_reloc_name_lookup): Define.
 802         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 803         (bfd_elf32_bfd_reloc_name_lookup): Define.
 804         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 805         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 806         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 807         * elf32-m68k.c (reloc_name_lookup): New function.
 808         (bfd_elf32_bfd_reloc_name_lookup): Define.
 809         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 810         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 811         (bfd_elf32_bfd_reloc_name_lookup): Define.
 812         * elf32-mep.c (mep_reloc_name_lookup): New function.
 813         (bfd_elf32_bfd_reloc_name_lookup): Define.
 814         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 815         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 816         (bfd_elf32_bfd_reloc_name_lookup): Define.
 817         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 818         * elf32-mt.c (mt_reloc_name_lookup): New function.
 819         (bfd_elf32_bfd_reloc_name_lookup): Define.
 820         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 821         (bfd_elf32_bfd_reloc_name_lookup): Define.
 822         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 823         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 824         (bfd_elf32_bfd_reloc_name_lookup): Define.
 825         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 826         (bfd_elf32_bfd_reloc_name_lookup): Define.
 827         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 828         (bfd_elf32_bfd_reloc_name_lookup): Define.
 829         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 830         (bfd_elf32_bfd_reloc_name_lookup): Define.
 831         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 832         (bfd_elf32_bfd_reloc_name_lookup): Define.
 833         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 834         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 835         (bfd_elf32_bfd_reloc_name_lookup): Define.
 836         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 837         (bfd_elf32_bfd_reloc_name_lookup): Define.
 838         * elf32-vax.c (reloc_name_lookup): New function.
 839         (bfd_elf32_bfd_reloc_name_lookup): Define.
 840         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 841         (bfd_elf32_bfd_reloc_name_lookup): Define.
 842         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 843         (bfd_elf32_bfd_reloc_name_lookup): Define.
 844         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 845         (bfd_elf32_bfd_reloc_name_lookup): Define.
 846         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 847         (bfd_elf64_bfd_reloc_name_lookup): Define.
 848         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 849         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 850         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 851         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 852         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 853         (bfd_elf64_bfd_reloc_name_lookup): Define.
 854         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 855         (bfd_elf64_bfd_reloc_name_lookup): Define.
 856         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 857         (bfd_elf64_bfd_reloc_name_lookup): Define.
 858         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 859         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 860         (bfd_elf64_bfd_reloc_name_lookup): Define.
 861         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 862         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 863         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 864         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 865         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 866         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 867         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 868         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 869         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 870         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 871         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 872         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 873         (MY(reloc_name_lookup)): New function.
 874         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 875         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 876         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 877         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 878         (coff_bfd_reloc_name_lookup): Define.
 879         * reloc.c (bfd_reloc_name_lookup): New function.
 880         * riscix.c (riscix_reloc_name_lookup): New function.
 881         (MY_bfd_reloc_name_lookup): Define.
 882         * som.c (som_bfd_reloc_name_lookup): New function.
 883         * targets.c (struct bfd_target): Add reloc_name_lookup.
 884         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 885         * versados.c (versados_bfd_reloc_name_lookup): Define.
 886         * vms.c (vms_bfd_reloc_name_lookup): New function.
 887         * bfd-in2.h: Regenerate.
 888         * libbfd.h: Regenerate.
 889
 890 2007-03-26  Thiemo Seufer  <ths@mips.com>
 891
 892         PR ld/4208
 893         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 894         matching relocation is found.
 895         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 896
 897 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 898
 899         * configure: Regenerated.
 900
 901 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 902
 903         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 904         * configure: Regenerate.
 905
 906 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 907
 908         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 909         Remove input_sec param.  Adjust all calls.
 910         (write_one_stub): Adjust stub symbol.
 911         (needs_ovl_stub): New function, extracted from..
 912         (spu_elf_size_stubs): ..here.
 913         (spu_elf_relocate_section): Use needs_ovl_stub.
 914
 915 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 916
 917         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 918         if nonempty.
 919         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 920         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 921
 922 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 923
 924         PR ld/4210
 925         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 926         address and virtual size of the last section for the image
 927         size.
 928
 929 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         PR ld/4007
 932         * elf.c (assign_file_positions_for_load_sections): Check if
 933         all sections are in the segment.
 934
 935 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 936
 937         PR ld/4208
 938         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 939         matching LO16 relocation for HI16 relocation.
 940
 941 2007-03-20  Paul Brook  <paul@codesourcery.com>
 942
 943         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 944         * bfd-in2.h: Regenerate.
 945         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 946         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 947         (elf32_arm_create_thumb_stub): Ditto.
 948         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 949
 950 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 951
 952         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 953         argument and extra last argument.
 954         * bfd-in2.h: Regenerate.
 955         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 956         member.
 957         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 958         extra last argument.  Set no_enum_size_warning appropriately.
 959         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 960         diagnostic, suppressing it when no_enum_size_warning dictates.
 961
 962 2007-03-20  Nick Clifton  <nickc@redhat.com>
 963
 964         PR binutils/3535
 965         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 966         specific conditions that need the program headers to be
 967         rewritten.
 968
 969 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 970
 971         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 972         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 973         SizeOfInitializedData, SizeOfUninitializedData,
 974         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 975         extra PE a.out header.
 976         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 977         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 978         defined.
 979         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 980         defined.
 981         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 982         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 983         SizeOfInitializedData, SizeOfUninitializedData,
 984         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 985         extra PE a.out header.
 986
 987 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 988
 989         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 990         only if BFD64 is defined.
 991
 992 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 993
 994         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 995         on setjmp calls.
 996
 997 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         * doc/Makefile.in: Regenerated.
1000
1001 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1004         create doc/bfdver.texi.
1005         * Makefile.in: Regenerated.
1006
1007         * configure.in (--with-bugurl): New option.
1008         * configure: Regenerated.
1009
1010         * version.h (REPORT_BUGS_TO): New.
1011
1012 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1013
1014         PR binutils/3826
1015         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1016         (_bfd_elf_set_osabi): New.
1017
1018         * elf.c (_bfd_elf_set_osabi): New.
1019
1020         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1021         (elf_backend_post_process_headers): Defined with
1022         _bfd_elf_set_osabi.
1023         (ELF_OSABI): Properly defined for each target.
1024
1025         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1026         (ELF_OSABI): Defined.
1027         (elf_backend_post_process_headers): Defined with
1028         _bfd_elf_set_osabi.
1029
1030         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1031         freebsd.
1032         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1033
1034         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1035         (ELF_OSABI): Defined.
1036         (elf_backend_post_process_headers): Defined with
1037         _bfd_elf_set_osabi.
1038
1039         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1040         freebsd.
1041         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1042         elf_osabi.
1043
1044         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1045         with elf_osabi.
1046         (ELF_OSABI): Properly defined for each target.
1047         (elf_backend_post_process_headers): Defined with
1048         _bfd_elf_set_osabi for Linux.
1049
1050         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1051         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1052         (elf_backend_post_process_headers): Defined with
1053         _bfd_elf_set_osabi.
1054
1055         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1056         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1057         (elf_backend_post_process_headers): Defined with
1058         _bfd_elf_set_osabi.
1059
1060         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1061         with any ELF target of the compatible machine for which we do not
1062         have a specific backend.
1063
1064         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1065         with elf_osabi.
1066
1067         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1068         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1069
1070 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1071
1072         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1073         V850_OTHER_* bits.
1074
1075 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1076
1077         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1078         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1079         Run "make dep-am".
1080         * Makefile.in: Regenerate.
1081         * po/SRC-POTFILES.in: Regenerate.
1082
1083 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1084
1085         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1086         (x86_64-*-kfreebsd*-gnu): Likewise.
1087         (x86_64-*-netbsd*): Likewise.
1088         (x86_64-*-openbsd*): Likewise.
1089         (x86_64-*-linux-*): Likewise.
1090
1091         * configure.in: Support bfd_efi_app_x86_64_vec.
1092         * configure: Regenerated.
1093
1094         * efi-app-x86_64.c: New file.
1095
1096         * targets.c (bfd_efi_app_x86_64_vec): New.
1097         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1098
1099 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1100
1101         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1102         const for type reloc_howto_type.
1103
1104 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1105
1106         PR 3958
1107         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1108         (elf_discarded_section): Move..
1109         * bfd-in.h: ..to here.
1110         * bfd-in2.h: Regenerate.
1111         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1112         from discarded sections before relocate_section has done its job.
1113         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1114         relocs against symbols from discarded sections.
1115         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1116         SECREL32.
1117         (elf_hppa_relocate_section): Handle relocatable link after setting
1118         sec, sym, h etc. for final link.  Squash error messages for
1119         relocatable link.  Clear section contents for relocs against
1120         symbols in discarded sections, and zero reloc.  Remove existing
1121         zero r_symndx code.
1122         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1123         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1124         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1125         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1126         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1127         (bfin_relocate_section): Likewise.
1128         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1129         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1130         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1131         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1132         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1133         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1134         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1135         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1136         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1137         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1138         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1139         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1140         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1141         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1142         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1143         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1144         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1145         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1146         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1147         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1148         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1149         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1150         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1151         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1152         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1153         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1154         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1155         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1156         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1157         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1158         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1159         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1160         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1161         (elf64_alpha_relocate_section): Likewise.
1162         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1163         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1164         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1165         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1166         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1167         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1168         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1169         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1170
1171         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1172         symbols for relocatable link.  Don't use always-zero st_value.
1173         (elf_backend_rela_normal): Don't define.
1174         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1175         RELOC_FOR_GLOBAL_SYMBOL.
1176         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1177         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1178         section symbol adjustments with same for relocatable link.
1179         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1180         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1181         (elf32_m68hc11_check_relocs): ..to here.
1182         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1183         r_symndx code.
1184         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1185
1186 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1187
1188         PR 4144
1189         * elf.c (assign_file_positions_for_load_sections): Don't
1190         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1191         Instead, use the same lma based adjustment for SEC_LOAD
1192         sections.
1193
1194 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1195
1196         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1197         (find_relaxable_sections): Do not increment src_count for unknown
1198         opcodes.  Decode only once instead of calling is_l32r_relocation.
1199         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1200         src_next matches src_count in relax_info.
1201
1202 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1203
1204         * Makefile.am (bfdver.h): Use "." not " " between version number
1205         and date.
1206         * Makefile.in: Regenerate.
1207         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1208         * configure: Regenerate.
1209
1210 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1211
1212         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1213
1214 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1215
1216         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1217         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1218
1219 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1220
1221         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1222         DWARF even with 64-bit addresses.
1223         (_bfd_dwarf2_find_nearest_line): Likewise.
1224
1225 2007-02-23  Nick Clifton  <nickc@redhat.com>
1226
1227         PR binutils/3535
1228         * elf.c (copy_private_bfd_data): Always rewrite the program
1229         headers when a Solaris interpreter segment is involved.
1230
1231 2007-02-22  Paul Brook  <paul@codesourcery.com>
1232
1233         * elflink.c (gc_mark_hook_fn): Remove.
1234         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1235         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1236         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1237         (elf_backend_data): Add gc_mark_extra_sections.
1238         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1239         definition.
1240         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1241         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1242         (elf_backend_gc_mark_extra_sections): Define.
1243
1244 2007-02-21  Nick Clifton  <nickc@redhat.com>
1245
1246         * elf.c (_bfd_elf_map_sections_to_segments): If the
1247         override_segment_assignment callback is defined then call it.
1248
1249 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1250
1251         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1252
1253 2007-02-19  Thiemo Seufer  <ths@mips.com>
1254
1255         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1256         translation marker from untranslatable strings.
1257
1258 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1259
1260         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1261         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1262         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1263         (elfNN_bed): Init new field.
1264         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1265
1266 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1267             Nathan Sidwell  <nathan@codesourcery.com>
1268             Vladimir Prus  <vladimir@codesourcery.com
1269             Joseph Myers  <joseph@codesourcery.com>
1270
1271         * configure.in (--with-pkgversion): New option.
1272         * configure: Regenerate.
1273         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1274         * Makefile.in: Regenerate.
1275         * version.h (BFD_VERSION_STRING): Define using
1276         @bfd_version_package@.
1277
1278 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1279
1280         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1281         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1282         and EF_MIPS_UCODE.
1283
1284 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1285
1286         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1287         declare.
1288         (_bfd_norelocs_canonicalize_reloc): Likewise.
1289         * libbfd.h: Regenerate.
1290         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1291         (_bfd_norelocs_canonicalize_reloc): Likewise.
1292         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1293         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1294         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1295         * ihex.c: Similarly.
1296         * mach-o-target.c: Similarly.
1297         * mach-o.c: Similarly.
1298         * mmo.c: Similarly.
1299         * pef.c: Similarly.
1300         * ppcboot.c: Similarly.
1301         * srec.c: Similarly.
1302         * xsym.c: Similarly.
1303
1304 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1305
1306         PR ld/3953
1307         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1308         when adding default symbol.
1309
1310 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1311
1312         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1313         for branch lookup table.
1314
1315 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1316
1317         * elf64-ppc.c (create_linkage_sections): Don't create
1318         .rela.rodata.brlt for --emit-relocs.
1319         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1320         (ppc_size_one_stub): Count them.  Simplify test of stub type
1321         when counting stub relocs.  Set SEC_RELOC too.
1322         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1323         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1324
1325 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1326
1327         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1328         with a zero symbol index.
1329
1330 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1331
1332         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1333
1334 2007-02-05  Dave Brolley  <brolley@redhat.com>
1335             Stan Cox  <scox@redhat.com>
1336
1337         PR ld/3972
1338         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1339
1340 2007-02-05  Dave Brolley  <brolley@redhat.com>
1341             Richard Sandiford  <rsandifo@redhat.com>
1342             Stan Cox  <scox@redhat.com>
1343             Nick Clifton  <nickc@redhat.com>
1344             DJ Delorie  <dj@redhat.com>
1345             Frank Ch. Eigler  <fche@redhat.com>
1346             Ben Elliston  <bje@redhat.com>
1347             Richard Henderson  <rth@redhat.com>
1348
1349         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1350         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1351         (BFD32_BACKENDS): Add elf32-mep.lo.
1352         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1353         (cpu-mep.lo,elf32-mep.lo): New targets.
1354         * archures.c (bfd_arch_mep): New enumerator.
1355         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1356         (bfd_mep_arch): New external variable.
1357         (bfd_archures_list): Add bfd_mep_arch.
1358         * config.bfd: Support mep-*-elf.
1359         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1360         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1361         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1362         declarations.
1363         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1364         bfd_elf32_mep_little_vec.
1365         * mep-relocs.pl: New file.
1366         * cpu-mep.c: New file.
1367         * elf32-mep.c: New file.
1368         * bfd-in2.h: Regenerate.
1369         * po/POTFILES.in: Regenerate.
1370         * libbfd.h: Regenerate.
1371         * Makefile.in: Regenerate.
1372         * configure: Regenerate.
1373
1374 2007-02-05  Dave Brolley  <brolley@redhat.com>
1375
1376         * elflink.c (evaluate_complex_relocation_symbols): Check for
1377         STT_SRELC for global symbols.
1378         (perform_complex_relocations): Renamed to
1379         perform_complex_relocation and now examines only one relocation.
1380         (elf_link_input_bfd): Don't call perform_complex_relocations.
1381         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1382         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1383         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1384         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1385         (complex_reloc_installation_howto): Removed.
1386         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1387         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1388
1389 2007-02-05  Dave Brolley  <brolley@redhat.com>
1390             Richard Sandiford  <rsandifo@redhat.com>
1391             DJ Delorie  <dj@redhat.com>
1392             Graydon Hoare  <graydon@redhat.com>
1393             Nick Clifton  <nickc@cambridge.redhat.com>
1394             Jeff Holcomb  <jeffh@redhat.com>
1395             Frank Ch. Eigler  <fche@redhat.com>
1396
1397         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1398         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1399         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1400         * elflink.c (set_symbolValue): New static function.
1401         (resolve_symbol): Likewise.
1402         (resolve_section): Likewise.
1403         (undefined_reference): Likewise.
1404         (eval_symbol): Likewise.
1405         (evaluate_complex_relocation_symbols): Likewise.
1406         (put_value): Likewise.
1407         (get_value): Likewise.
1408         (decode_complex_addend):
1409         (bfd_elf_perform_complex_relocation): New function.
1410         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1411         * reloc.c (BFD_RELOC_RELC): New relocation number.
1412         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1413
1414 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1415
1416         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1417         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1418         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1419         (elf_xtensa_allocate_got_size): Replace these with...
1420         (elf_xtensa_allocate_dynrelocs): ...this new function.
1421         (elf_xtensa_size_dynamic_sections): Use it.
1422
1423 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1424
1425         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1426         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1427         Set src_mask to zero.
1428         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1429         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1430
1431 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1432
1433         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1434         (elf_xtensa_dynamic_symbol_p): ...this.
1435
1436 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1437
1438         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1439         (struct elf_xtensa_link_hash_table): New.
1440         (elf_xtensa_hash_table): New.
1441         (elf_xtensa_link_hash_table_create): New.
1442         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1443         Update arguments to add_extra_plt_sections.
1444         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1445         table.  Update for plt_reloc_count and add_extra_plt_sections.
1446         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1447         argument with link info.  Update calls to elf_xtensa_get_plt_section
1448         and elf_xtensa_get_gotplt_section.
1449         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1450         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1451         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1452         (relax_property_section): Get sections from the hash table and update
1453         function calls.
1454         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1455         dynobj argument with link info.  Get sections for first plt chunk from
1456         the hash table.
1457         (bfd_elf32_bfd_link_hash_table_create): Define.
1458
1459 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1460
1461         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1462         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1463         (struct elf_symbol): Change first member into union.
1464         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1465         internal syms.  Only compare st_shndx fields.
1466         (elf_create_symbuf): New function.
1467         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1468         for bfds, use a binary search, otherwise don't qsort symbols
1469         unnecessarily only to select which symbols are for the particular
1470         shndx.
1471
1472 2007-02-01  Nick Clifton  <nickc@redhat.com>
1473
1474         PR ld/3852
1475         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1476         in the elf_link_hash_table structure.
1477
1478 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1479
1480         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1481         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1482         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1483         32-bit core note on 64-bit target.
1484         (elfcore_write_prstatus): Likewise.
1485         (elfcore_write_lwpstatus): Make note_name const.
1486         (elfcore_write_prfpreg): Likewise.
1487         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1488         target.
1489         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1490         (elf_backend_write_core_note): Define.
1491         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1492         (elf_backend_write_core_note): Define.
1493
1494 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1497         (elf32_bed): Defined for elf32-us-cris.
1498
1499         * elf64-sh64.c (elf64_bed): Defined for Linux.
1500         (INCLUDED_TARGET_FILE): Removed.
1501
1502         * elfxx-target.h (elfNN_bed): Always define. Don't check
1503         INCLUDED_TARGET_FILE.
1504
1505 2007-01-31  DJ Delorie  <dj@redhat.com>
1506
1507         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1508         message for dangerous relocs, special case the common user error.
1509
1510 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         * elf.c (copy_elf_program_header): Start from the first section
1513         in a segment and stop when all sections in a segment are
1514         accounted for.
1515
1516 2007-01-29  Julian Brown  <julian@codesourcery.com>
1517
1518         * bfd-in2.h: Regenerate.
1519         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1520         instruction scanning should be done.
1521         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1522         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1523         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1524         prototype.
1525         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1526         argument.
1527         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1528         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1529         (elf32_vfp11_erratum_type): New enum.
1530         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1531         veneers.
1532         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1533         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1534         vfp11_fix and num_vfp11_fixes fields.
1535         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1536         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1537         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1538         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1539         glue section.
1540         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1541         to a section's map.
1542         (record_vfp11_erratum_veneer): Create a single veneer, and its
1543         associated symbols.
1544         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1545         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1546         BFDs.
1547         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1548         required.
1549         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1550         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1551         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1552         register number.
1553         (bfd_arm_vfp11_antidependency): New function.
1554         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1555         (elf32_arm_compare_mapping): Declare.
1556         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1557         BFD for potential erratum-triggering insns. Record results.
1558         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1559         and branches to veneers have been placed in virtual memory after
1560         layout.
1561         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1562         hash table.
1563         (elf32_arm_output_symbol_hook): Remove.
1564         (elf32_arm_write_section): Output veneers, and branches to veneers.
1565         Use maps from input sections, not output sections, for code
1566         byte-swapping.
1567         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1568         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1569         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1570         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1571
1572 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1573
1574         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1575         (INCLUDED_TARGET_FILE): Removed.
1576
1577 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1578
1579         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1580         (INCLUDED_TARGET_FILE): Remove.
1581
1582 2007-01-25  DJ Delorie  <dj@redhat.com>
1583
1584         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1585         R_M32C_16 or R_M32C_24 relocs.
1586
1587 2007-01-25  Nick Clifton  <nickc@redhat.com>
1588
1589         PR binutils/3874
1590         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1591         hash table was created by elf32_avr_link_hash_table_create before
1592         using it.
1593         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1594         through to _bfd_elf_link_hash_newfunc.
1595         (elf32_avr_link_hash_table_create): Use
1596         elf32_avr_link_hash_newfunc instead of
1597         _bfd_elf_link_hash_newfunc.
1598         (elf32_avr_relocate_section): Check for the hash table pointer
1599         being NULL.
1600         (elf32_avr_relax_section, avr_build_one_stub,
1601         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1602         elf32_avr_build_stubs): Likewise.
1603
1604 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1605
1606         PR ld/3831
1607         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1608         argument, Elf_Internal_Sym *.
1609
1610         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1611         symbol dynamic if info->dynamic_data is TRUE.
1612         (bfd_elf_record_link_assignment): Updated call to
1613         bfd_elf_record_link_assignment.
1614         (_bfd_elf_merge_symbol): Likewise.  Always call
1615         bfd_elf_link_mark_dynamic_symbol.
1616
1617 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1618
1619         * Makefile.am (BFD_LIBS): Removed.
1620         * Makefile.in: Regenerated.
1621
1622 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1623
1624         PR binutils/3631
1625         * Makefile.am (OFILES): Add @bfd64_libs@.
1626         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1627         * Makefile.in: Regenerated.
1628
1629         * configure.in (bfd_libs): Replaced by ...
1630         (bfd64_libs): This.
1631         * configure: Regenerated.
1632
1633 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1634
1635         * elf.c (assign_file_positions_for_load_sections): We can
1636         require fewer phdrs than expected.
1637
1638 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1639
1640         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1641         * bfd-in2.h: Regenerate.
1642         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1643         bfd_mach_cpu32_fido.
1644         (m68k_arch_features): Use fido_a instead of cpu32.
1645         (bfd_m68k_compatible): Reject the combination of Fido and
1646         ColdFire.  Accept the combination of CPU32 and Fido with a
1647         warning.
1648         * elf32-m68k.c (elf32_m68k_object_p,
1649         elf32_m68k_merge_private_bfd_data,
1650         elf32_m68k_print_private_bfd_data): Treat Fido as an
1651         architecture by itself.
1652
1653 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1654
1655         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1656
1657 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1658
1659         * texhex.c (first_phase): Don't fall through into the default
1660         case.
1661         (pass_over): Replace abort () calls with return FALSE.  Fix
1662         buffer overflow.
1663
1664 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1665
1666         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1667         SEC_EXCLUDE on zero size .eh_frame.
1668
1669 For older changes see ChangeLog-2006
1670 \f
1671 Local Variables:
1672 mode: change-log
1673 left-margin: 8
1674 fill-column: 74
1675 version-control: never
1676 End: