bfd/ChangeLog

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