bfd/ChangeLog

   1 2007-06-29  Michael Snyder  <msnyder@svkmacdonelllnx>
   2
   3         * bfd.c (bfd_demangle): Plug memory leak (Coverity).
   4
   5 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
   6
   7         * Makefile.am: Add cr16 related entry
   8         * Makefile.in: Regenerate
   9         * archures.c: Add bfd_cr16_arch
  10         * bfd-in2.h: Regenerate
  11         * config.bfd: Add cr16-elf
  12         * configure.in: Add bfd_elf32_cr16_vec
  13         * configure: Regenerate.
  14         * targets.c: Added cr16 related information
  15         * cpu-cr16.c: New file.
  16         * elf32-cr16.c: New file.
  17         * reloc.c: Added cr16 relocs.
  18
  19 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  20
  21         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
  22         message for undefined version nodes.
  23         (elf_gc_sweep): Don't warn when zero size sections are
  24         removed.
  25
  26 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
  27
  28         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
  29         types.
  30
  31 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  32
  33         * elf32-spu.c (spu_elf_fake_sections): New function.
  34         (elf_backend_fake_sections): Define.
  35
  36 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  37
  38         * elf.c (assign_file_positions_for_load_sections): Use elf
  39         section header sh_size rather than bfd section size, simplifying
  40         .tbss handling.
  41
  42 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
  43
  44         PR ld/4701
  45         * elf.c (assign_file_positions_for_load_sections): Ensure bss
  46         segments meet gABI alignment requirements.  Don't allocate
  47         file space for bss sections in a segment also containing file
  48         or program headers.
  49
  50 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
  51
  52         * bfd.c (struct bfd): Rename "next" to "archive_next".
  53         * archive.c: Rename uses throughout file.
  54         * archive64.c: Likewise.
  55         * coff-rs6000.c: Likewise.
  56         * ecoff.c: Likewise.
  57         * som.c: Likewise.
  58         * bfd-in2.h: Regenerate.
  59
  60         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
  61         input bfds.
  62         * elf32-spu.c (spu_elf_create_sections): Likewise.
  63
  64 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
  65
  66         * dwarf2.c (find_line): New.  Contains the duplicated code from:
  67         (_bfd_dwarf2_find_nearest_line): Use it.
  68         (_bfd_dwarf2_find_line): Use it.
  69
  70 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
  71
  72         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
  73
  74 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
  75
  76         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
  77         to be used for calls from MIPS16 code.
  78
  79 2007-06-23  Andreas Schwab  <schwab@suse.de>
  80
  81         * configure.in (--with-separate-debug-dir): New option.
  82         * configure: Regenerate.
  83         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
  84         * Makefile.in: Regenerate.
  85         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
  86         bfd_follow_gnu_debuglink.
  87         (_bfd_dwarf2_find_line): Likewise.
  88
  89 2007-06-22  Nick Clifton  <nickc@redhat.com>
  90
  91         * dwarf2.c: Add support for reading in debug information via a
  92         .gnu_debuglink section:
  93         (struct dwarf2_debug): Add bfd field to record the bfd containing
  94         the debug info.
  95         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
  96         field in the dwarf2_debug structure.
  97         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
  98         be found in the current bfd call bfd_follow_gnu_debuglink to see
  99         if another file contains the debug information.  If it does, open
 100         it and continue.
 101         (_bfd_dwarf2_find_line): Likewise.
 102
 103 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 104
 105         PR ld/4590
 106         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 107         when removing duplicated entries.
 108         (get_dyn_sym_info): Initialize the got_offset field to -1.
 109         Update call to sort_dyn_sym_info.
 110         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 111         array of addend and remove duplicates.
 112
 113 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 114
 115         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 116         duplication.
 117         (bfd_target_pei_p): New.
 118         (bfd_target_pei_arch): New
 119         (bfd_target_efi_p): Likewise.
 120         (bfd_target_efi_arch): New
 121         (bfd_pe_executable_p): Use bfd_target_pei_p and
 122         bfd_target_efi_p.
 123
 124         * peicode.h (arch_type): New enum.
 125         (pe_arch): New function.
 126         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 127         if there is an EFI/PE target.
 128
 129 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 130
 131         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 132
 133         * acinclude.m4: Don't include m4 files. Remove libtool
 134         kludge.
 135
 136         * Makefile.in: Regenerated.
 137         * aclocal.m4: Likewise.
 138         * configure: Likewise.
 139
 140 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 141             Bob Wilson  <bob.wilson@acm.org>
 142
 143         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 144         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 145         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 146         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 147         (xtensa_get_property_predef_flags): Likewise.
 148         (compute_removed_literals): Pass new arguments to is_removable_literal.
 149         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 150         Do not remove literal if the NO_TRANSFORM property flag is set.
 151
 152 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 153
 154         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 155         type (3) single-GOT entry, read tls_type from the hash table entry
 156         rather than the GOT entry.
 157
 158 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 159
 160         * simple.c (bfd_simple_get_relocated_section_contents): Init
 161         input_bfds_tail.
 162
 163 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 164
 165         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 166         created by objcopy --only-keep-debug.
 167         (_bfd_elf_init_private_section_data): Only change elf_section_type
 168         if it is SHT_NULL.
 169
 170         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 171         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 172         and sh_flags instead of bfd section flags.  Delete voff and code
 173         keeping nobits segments aligned.
 174
 175 2007-05-25  Eric Christopher  <echristo@apple.com>
 176
 177         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 178         Check that sym_sec isn't NULL before accessing.
 179
 180 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 181
 182         * Makefile.in: Regnerate.
 183         * configure: Regenerate.
 184         * aclocal.m4: Regenerate.
 185         * doc/Makefile.in: Regenerate.
 186
 187 2007-05-22  Paul Brook  <paul@codesourcery.com>
 188
 189         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 190         with sec and sec_shndx.
 191         (elf32_arm_ouput_plt_map_sym): Use them.
 192         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 193         interworking glue.
 194
 195 2007-05-18  Paul Brook  <paul@codesourcery.com>
 196
 197         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
 198         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
 199         (record_arm_to_thumb_glue): Add v5t non-pic glue.
 200         (elf32_arm_create_thumb_stub): Ditto.
 201
 202 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 203             Alan Modra  <amodra@bigpond.net.au>
 204
 205         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
 206         section to the minimum alignment.
 207
 208 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 209             Alan Modra  <amodra@bigpond.net.au>
 210
 211         PR ld/4504
 212         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
 213         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
 214
 215         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
 216         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
 217         bss section.
 218         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 219         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 220         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 221         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 222         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 223         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 224         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 225         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 226         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 227         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 228         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 229         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 230         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 231         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
 232         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
 233         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
 234         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 235
 236 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
 237
 238         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
 239         input_section argument.  Create .rela.dyn relocations against
 240         symbol 0 rather than the section symbol.
 241         (mips_elf_local_got_index): Remove input_section argument.
 242         Update call to mips_elf_create_local_got_entry.
 243         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
 244         (mips_elf_calculate_relocation): Update calls to
 245         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
 246
 247 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 248
 249         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
 250         handle the Thumb-2 JUMP19 relocation.
 251
 252 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
 253
 254         PR 4479
 255         * elf.c (elf_fake_sections): Don't allow backend to change
 256         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
 257         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
 258         fix from here.
 259
 260 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
 261
 262         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
 263         invalid shstrndx.
 264         (bfd_elf_get_str_section): Likewise.
 265
 266 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 267
 268         PR 4497
 269         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
 270         "personality" a union.
 271         (cie_eq): Compare local_personality too.  Adjust personality
 272         comparison.
 273         (_bfd_elf_discard_section_eh_frame): Check binding on personality
 274         reloc sym to allow for bad symtab.  Use stashed local syms rather
 275         than reading personality local sym.  Handle discarded sections.
 276
 277 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 278
 279         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 280
 281 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 282
 283         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 284         (enum ppc_elf_plt_type): Move from..
 285         * elf32-ppc.c: ..here.
 286         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 287         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 288         can_use_new_plt.  Make is_vxworks a bitfield.
 289         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 290         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 291         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 292         flags to better detect object files needing old bss-style plt.
 293         Allow secure plt to be used without rel16 relocs being detected.
 294         Warn if secure plt request cannot be allowed.
 295
 296 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 297
 298         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 299         * elf-bfd.h (struct elf_backend_data): Change return type of
 300         elf_backend_relocate_section to int.
 301         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 302         R_SPU_PPU64.
 303         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 304         (spu_elf_count_relocs): New function.
 305         (elf_backend_count_relocs): Define.
 306         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 307         R_SPU_PPU64 relocs.
 308         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 309         returns 2.
 310         * bfd-in2.h: Regenerate.
 311         * libbfd.h: Regenerate.
 312
 313 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 314
 315         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 316         for R_ARM_ABS12 relocs.
 317         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 318         non-shared VxWorks PLT entries.
 319
 320 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 321
 322         PR 4454
 323         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
 324         (_bfd_elf_discard_section_eh_frame): Handle local syms on
 325         personality relocation.
 326
 327 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 328
 329         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
 330         rather than p_filesz to calculate the LMA of the end of a segment.
 331
 332 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
 333
 334         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
 335         processing if symbol is defined in the executable.
 336
 337 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
 338
 339         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
 340         (frvfdpic_elf_discard_info): New.
 341         (elf_backend_discard_info): Define for FDPIC.
 342
 343 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
 344
 345         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
 346         attempt to scan if the bfd doesn't correspond to an ELF image.
 347         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 348
 349 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
 350
 351         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
 352         for which _bfd_elf_section_offset returns -1.
 353
 354 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 355
 356         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
 357         (mark_functions_via_relocs): Likewise.
 358
 359 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 360
 361         * elflink.c (bfd_elf_final_link): Correct reloc handling for
 362         elf_backend_count_relocs.
 363         (bfd_elf_discard_info): Print an error if we can't read syms.
 364
 365 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 366
 367         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
 368         invalid reloc code.
 369         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
 370         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
 371         define.
 372
 373 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 374
 375         * elf.c (assign_file_positions_for_load_sections): Don't check
 376         core segment.
 377
 378 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 379
 380         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
 381         and .rel.dyn aren't present.
 382
 383 2007-05-04  Nick Clifton  <nickc@redhat.com>
 384
 385         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
 386         sections are present examine the indirect sections in an attempt
 387         to compute the correct relocation size.  If there is any
 388         ambiguity, produce an error and refuse to sort.
 389
 390 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 391
 392         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
 393
 394 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 395             Nick Clifton  <nickc@redhat.com>
 396
 397         PR gas/3041
 398         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
 399         in the same way as relocs against external symbols.
 400
 401 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 402
 403         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
 404         here.  Set sh_type to SHT_NOBITS if we won't be allocating
 405         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
 406         section-in-segment check.
 407         (assign_file_positions_for_non_load_sections): Don't set sh_offset
 408         here for sections that have already been handled above.
 409
 410 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 411
 412         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
 413         and emit_stack_syms bitfields.
 414         (get_sym_h): Read all symbols if stack analysis will be done.
 415         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
 416         params, and stash in hash table.
 417         (is_hint): Split off from..
 418         (is_branch): ..here.  Adjust callers.
 419         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
 420         and keep all syms.
 421         (write_one_stub): Fix mem leak.
 422         (find_function_stack_adjust): New function.
 423         (sort_syms_syms, sort_syms_psecs): New vars.
 424         (sort_syms): New function.
 425         (struct call_info, struct function_info): New.
 426         (struct spu_elf_stack_info): New.
 427         (alloc_stack_info, maybe_insert_function, func_name): New functions.
 428         (is_nop, insns_at_end, check_function_ranges): Likewise.
 429         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
 430         (pasted_function, interesting_section, discover_functions): Likewise.
 431         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
 432         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
 433         (bfd_elf32_bfd_final_link): Define.
 434         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
 435         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
 436
 437 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
 438
 439         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
 440         memory which we might not own.
 441
 442 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 443
 444         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
 445         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
 446         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
 447
 448 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 449
 450         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
 451         contents and relocs in parallel.
 452
 453 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 454
 455         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 456
 457 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 458
 459         * cpu-rs6000.c: Write Mimi's name in ASCII.
 460         * coff-rs6000.c: Likewise.
 461         * rs6000-core.c: Likewise.
 462
 463 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 464
 465         * sysdep.h: Include config.h first.
 466         Many files: Include sysdep.h before bfd.h.
 467         * Makefile.am: Run "make dep-am".
 468         * Makefile.in: Regenerate.
 469
 470 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 471
 472         * sysdep.h: Revert last change.
 473
 474 2007-04-24  Nick Clifton  <nickc@redhat.com>
 475
 476         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 477         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 478
 479 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 480
 481         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 482         eh_frame_hdr table won't be created.
 483
 484 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 485
 486         * acinclude.m4: Include config/stdint.m4.
 487         * configure.in: Invoke GCC_HEADER_STDINT.
 488         * sysdep.h: Don't include ansidecl.h here.
 489         * configure: Regenerate.
 490         * config.in: Regenerate.
 491         * Makefile.in: Regenerate.
 492
 493 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 494
 495         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 496         bfd_mach_mcf_isa_c_emac): New.
 497         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 498         elf_isac_plt_entry, elf_isac_plt_info): New.
 499         (elf32_m68k_object_p): Add ISA_C.
 500         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 501         (elf32_m68k_get_plt_info): Detect ISA_C.
 502         * cpu-m68k.c (arch_info): Add ISAC.
 503         (m68k_arch_features): Likewise,
 504         (bfd_m68k_compatible): ISAs B & C are not compatible.
 505
 506 2007-04-21  Nick Clifton  <nickc@redhat.com>
 507
 508         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 509         (ecoff_link_add_archive_symbols): Likewise.
 510         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 511         relent.howto.
 512         * ieee.c (parse_int): Initialise x.
 513         (must_parse_int): Initialise result.
 514         (ieee_slurp_external_symbols): Initialise value.
 515
 516 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 517
 518         * config.bfd (spu-*-elf): Delete targ_selvecs.
 519
 520 2007-04-19  Nick Clifton  <nickc@redhat.com>
 521
 522         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 523
 524 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 525
 526         * bfd.c (bfd_demangle): New function.
 527         * Makefile.am: Run "make dep-am".
 528         * Makefile.in: Regenerate.
 529         * bfd-in2.h: Regenerate.
 530
 531 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 532
 533         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 534         (bfdver.h): Use the date in non-release builds for the soversion.
 535         * Makefile.in: Regenerate.
 536
 537 2007-04-17  Paul Brook  <paul@codesourcery.com>
 538
 539         * elf.c (_bfd_elf_is_function_type): New function.
 540         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 541         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 542         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 543         * elf-bfd.h (elf_backend_data): Add is_function_type.
 544         (_bfd_elf_is_function_type): Add prototype.
 545         * elfxx-target.h (elf_backend_is_function_type): Add default
 546         definition.
 547         (elfNN_bed): Add elf_backend_is_function_type.
 548         * elf32-arm.c (elf32_arm_is_function_type): New function.
 549         (elf_backend_is_function_type): Define.
 550
 551 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 552
 553         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 554         DT_MIPS_RLD_MAP before DT_DEBUG again.
 555
 556 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 557
 558         * Makefile.am: Add ACLOCAL_AMFLAGS.
 559         * configure.in: Change macro call order.
 560         * Makefile.in: Regnerate.
 561         * doc/Makefile.in: Regenerate.
 562         * configure: Regenerate.
 563
 564 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 565
 566         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 567         non-elf input bfds.
 568         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 569         for non-elf input bfds.
 570
 571 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 572
 573         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 574         DT_MIPS_RTLD_MAP for PIEs.
 575
 576 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 577
 578         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 579         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 580         in a read-only section.
 581         (_bfd_mips_elf_check_relocs): Likewise.
 582
 583 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 584
 585         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 586         (xtensa_is_proptable_section): New.
 587         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 588         tables with 12-byte entries, as well as tables with 8-byte entries.
 589         Sort the relocations before examining them.
 590         (relax_property_section): Use xtensa_is_proptable_section and
 591         xtensa_is_littable_section.  Rewrite code for combining table entries
 592         to be more robust in case of unexpected relocations.  Do not set offset
 593         of unused relocations to less than zero.
 594         (xtensa_is_property_section): Use other functions instead of
 595         duplicating section name comparisons.
 596         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 597         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 598
 599 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 600
 601         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 602         from Xtensa property sections.
 603
 604 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 605
 606         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 607         is non-NULL before dereferencing.
 608
 609 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 610
 611         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 612         relocs too.
 613
 614 2007-04-10  Richard Henderson  <rth@redhat.com>
 615
 616         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 617         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 618         (elf64_alpha_size_plt_section): Return void.
 619         (elf64_alpha_size_rela_got_section): Likewise.
 620         (elf64_alpha_relax_section): Only regenerate got+plt if the
 621         relax_trip counter has changed.
 622
 623 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 624
 625         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 626         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 627         (bfdver.texi): New rule.
 628         * Makefile.in, doc/Makefile.in: Regenerated.
 629
 630 2007-04-03  Matt Thomas  <matt@netbsd.org>
 631
 632         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 633         in a shared object if it is not in a CODE section or if it is against
 634         a section symbol.  This allows DWARF2 to use pcrel format.
 635
 636 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 637
 638         PR ld/4304
 639         * elflink.c (bfd_elf_final_link): Call einfo callback in
 640         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 641         warning.
 642
 643 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 644
 645         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 646         (elf_backend_link_output_symbol_hook): Define.
 647
 648 2007-04-02  Nick Clifton  <nickc@redhat.com>
 649
 650         PR binutils/4292
 651         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 652         targets as 64-bit values, even if running on a 64-bit host.
 653         * coffgen.c (coff_print_symbol): Likewise.
 654
 655 2007-03-29  Nick Clifton  <nickc@redhat.com>
 656
 657         PR binutils/4110
 658         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 659         (setup_group): Use it.  Report corrupt group section headers.
 660         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 661         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 662         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 663
 664 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 665
 666         PR ld/4267
 667         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 668         for rel->r_info values.
 669         (bfd_elf_perform_complex_relocation): Likewise.
 670         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 671         unused entries.  Don't clear plt.plist in loop.
 672
 673 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 674
 675         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 676         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 677         Merge into...
 678         (sparc_elf_append_rela): ...this new function.
 679         (SPARC_ELF_APPEND_RELA): Delete.
 680         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 681         the deleted append_rela field.
 682         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 683         instead of SPARC_ELF_APPEND_RELA.
 684         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 685         elf_size_info structure to find the size of a RELA entry and
 686         the associated swap-out function.
 687         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 688         (sparc_finish_dyn): ...this new function.
 689         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 690
 691 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 692             Phil Edwards  <phil@codesourcery.com>
 693
 694         * doc/bfd.texinfo: Put the contents after the title page rather
 695         than at the end of the document.
 696
 697 2007-03-27  Andreas Schwab  <schwab@suse.de>
 698
 699         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 700
 701 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 702
 703         * configure: Regenerated.
 704
 705 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 706
 707         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 708         (allocate_spuear_stubs): New function.
 709         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 710
 711 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 712
 713         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 714         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 715         (MY (bfd_reloc_name_lookup)): New function.
 716         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 717         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 718         (MY_bfd_reloc_name_lookup): Define.
 719         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 720         (MY_bfd_reloc_name_lookup): Define.
 721         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 722         (NAME (aout, reloc_name_lookup)): New function.
 723         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 724         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 725         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 726         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 727         (coff_bfd_reloc_name_lookup): Define.
 728         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 729         (coff_i386_reloc_name_lookup): New function.
 730         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 731         (coff_bfd_reloc_name_lookup): Define.
 732         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 733         (coff_bfd_reloc_name_lookup): Define.
 734         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 735         (coff_bfd_reloc_name_lookup): Define.
 736         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 737         (coff_bfd_reloc_name_lookup): Define.
 738         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 739         (coff_bfd_reloc_name_lookup): Define.
 740         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 741         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 742         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 743         (coff_bfd_reloc_name_lookup): Define.
 744         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 745         (_bfd_xcoff_reloc_name_lookup): New function.
 746         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 747         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 748         (sh_coff_reloc_name_lookup): New function.
 749         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 750         (coff_bfd_reloc_name_lookup): Define.
 751         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 752         (tic30_coff_reloc_name_lookup): New function.
 753         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 754         (tic4x_coff_reloc_name_lookup): New function.
 755         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 756         (tic54x_coff_reloc_name_lookup): New function.
 757         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 758         (coff_amd64_reloc_name_lookup): New function.
 759         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 760         (coff_bfd_reloc_name_lookup): Define.
 761         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 762         (coff_bfd_reloc_name_lookup): Define.
 763         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 764         (xcoff64_reloc_name_lookup): New function.
 765         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 766         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 767         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 768         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 769         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 770         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 771         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 772         (bfd_elf32_bfd_reloc_name_lookup): Define.
 773         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 774         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 775         (bfd_elf32_bfd_reloc_name_lookup): Define.
 776         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 777         (bfd_elf32_bfd_reloc_name_lookup): Define.
 778         * elf32-cris.c (cris_reloc_name_lookup): New function.
 779         (bfd_elf32_bfd_reloc_name_lookup): Define.
 780         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 781         (bfd_elf32_bfd_reloc_name_lookup): Define.
 782         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 783         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 784         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 785         (bfd_elf32_bfd_reloc_name_lookup): Define.
 786         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 787         (bfd_elf32_bfd_reloc_name_lookup): Define.
 788         * elf32-frv.c (frv_reloc_name_lookup): New function.
 789         (bfd_elf32_bfd_reloc_name_lookup): Define.
 790         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 791         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 792         (bfd_elf32_bfd_reloc_name_lookup): Define.
 793         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 794         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 795         (bfd_elf32_bfd_reloc_name_lookup): Define.
 796         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 797         (bfd_elf32_bfd_reloc_name_lookup): Define.
 798         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 799         (bfd_elf32_bfd_reloc_name_lookup): Define.
 800         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 801         (bfd_elf32_bfd_reloc_name_lookup): Define.
 802         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 803         (bfd_elf32_bfd_reloc_name_lookup): Define.
 804         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 805         (bfd_elf32_bfd_reloc_name_lookup): Define.
 806         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 807         (bfd_elf32_bfd_reloc_name_lookup): Define.
 808         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 809         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 810         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 811         * elf32-m68k.c (reloc_name_lookup): New function.
 812         (bfd_elf32_bfd_reloc_name_lookup): Define.
 813         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 814         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 815         (bfd_elf32_bfd_reloc_name_lookup): Define.
 816         * elf32-mep.c (mep_reloc_name_lookup): New function.
 817         (bfd_elf32_bfd_reloc_name_lookup): Define.
 818         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 819         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 820         (bfd_elf32_bfd_reloc_name_lookup): Define.
 821         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 822         * elf32-mt.c (mt_reloc_name_lookup): New function.
 823         (bfd_elf32_bfd_reloc_name_lookup): Define.
 824         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 825         (bfd_elf32_bfd_reloc_name_lookup): Define.
 826         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 827         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 828         (bfd_elf32_bfd_reloc_name_lookup): Define.
 829         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 830         (bfd_elf32_bfd_reloc_name_lookup): Define.
 831         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 832         (bfd_elf32_bfd_reloc_name_lookup): Define.
 833         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 834         (bfd_elf32_bfd_reloc_name_lookup): Define.
 835         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 836         (bfd_elf32_bfd_reloc_name_lookup): Define.
 837         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 838         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 839         (bfd_elf32_bfd_reloc_name_lookup): Define.
 840         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 841         (bfd_elf32_bfd_reloc_name_lookup): Define.
 842         * elf32-vax.c (reloc_name_lookup): New function.
 843         (bfd_elf32_bfd_reloc_name_lookup): Define.
 844         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 845         (bfd_elf32_bfd_reloc_name_lookup): Define.
 846         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 847         (bfd_elf32_bfd_reloc_name_lookup): Define.
 848         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 849         (bfd_elf32_bfd_reloc_name_lookup): Define.
 850         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 851         (bfd_elf64_bfd_reloc_name_lookup): Define.
 852         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 853         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 854         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 855         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 856         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 857         (bfd_elf64_bfd_reloc_name_lookup): Define.
 858         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 859         (bfd_elf64_bfd_reloc_name_lookup): Define.
 860         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 861         (bfd_elf64_bfd_reloc_name_lookup): Define.
 862         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 863         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 864         (bfd_elf64_bfd_reloc_name_lookup): Define.
 865         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 866         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 867         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 868         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 869         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 870         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 871         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 872         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 873         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 874         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 875         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 876         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 877         (MY(reloc_name_lookup)): New function.
 878         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 879         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 880         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 881         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 882         (coff_bfd_reloc_name_lookup): Define.
 883         * reloc.c (bfd_reloc_name_lookup): New function.
 884         * riscix.c (riscix_reloc_name_lookup): New function.
 885         (MY_bfd_reloc_name_lookup): Define.
 886         * som.c (som_bfd_reloc_name_lookup): New function.
 887         * targets.c (struct bfd_target): Add reloc_name_lookup.
 888         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 889         * versados.c (versados_bfd_reloc_name_lookup): Define.
 890         * vms.c (vms_bfd_reloc_name_lookup): New function.
 891         * bfd-in2.h: Regenerate.
 892         * libbfd.h: Regenerate.
 893
 894 2007-03-26  Thiemo Seufer  <ths@mips.com>
 895
 896         PR ld/4208
 897         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 898         matching relocation is found.
 899         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 900
 901 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         * configure: Regenerated.
 904
 905 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 906
 907         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 908         * configure: Regenerate.
 909
 910 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 911
 912         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 913         Remove input_sec param.  Adjust all calls.
 914         (write_one_stub): Adjust stub symbol.
 915         (needs_ovl_stub): New function, extracted from..
 916         (spu_elf_size_stubs): ..here.
 917         (spu_elf_relocate_section): Use needs_ovl_stub.
 918
 919 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 920
 921         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 922         if nonempty.
 923         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 924         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 925
 926 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 927
 928         PR ld/4210
 929         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 930         address and virtual size of the last section for the image
 931         size.
 932
 933 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 934
 935         PR ld/4007
 936         * elf.c (assign_file_positions_for_load_sections): Check if
 937         all sections are in the segment.
 938
 939 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         PR ld/4208
 942         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 943         matching LO16 relocation for HI16 relocation.
 944
 945 2007-03-20  Paul Brook  <paul@codesourcery.com>
 946
 947         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 948         * bfd-in2.h: Regenerate.
 949         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 950         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 951         (elf32_arm_create_thumb_stub): Ditto.
 952         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 953
 954 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 955
 956         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 957         argument and extra last argument.
 958         * bfd-in2.h: Regenerate.
 959         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 960         member.
 961         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 962         extra last argument.  Set no_enum_size_warning appropriately.
 963         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 964         diagnostic, suppressing it when no_enum_size_warning dictates.
 965
 966 2007-03-20  Nick Clifton  <nickc@redhat.com>
 967
 968         PR binutils/3535
 969         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 970         specific conditions that need the program headers to be
 971         rewritten.
 972
 973 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 976         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 977         SizeOfInitializedData, SizeOfUninitializedData,
 978         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 979         extra PE a.out header.
 980         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 981         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 982         defined.
 983         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 984         defined.
 985         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 986         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 987         SizeOfInitializedData, SizeOfUninitializedData,
 988         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 989         extra PE a.out header.
 990
 991 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 994         only if BFD64 is defined.
 995
 996 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 997
 998         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 999         on setjmp calls.
1000
1001 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         * doc/Makefile.in: Regenerated.
1004
1005 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1006
1007         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1008         create doc/bfdver.texi.
1009         * Makefile.in: Regenerated.
1010
1011         * configure.in (--with-bugurl): New option.
1012         * configure: Regenerated.
1013
1014         * version.h (REPORT_BUGS_TO): New.
1015
1016 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1017
1018         PR binutils/3826
1019         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1020         (_bfd_elf_set_osabi): New.
1021
1022         * elf.c (_bfd_elf_set_osabi): New.
1023
1024         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1025         (elf_backend_post_process_headers): Defined with
1026         _bfd_elf_set_osabi.
1027         (ELF_OSABI): Properly defined for each target.
1028
1029         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1030         (ELF_OSABI): Defined.
1031         (elf_backend_post_process_headers): Defined with
1032         _bfd_elf_set_osabi.
1033
1034         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1035         freebsd.
1036         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1037
1038         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1039         (ELF_OSABI): Defined.
1040         (elf_backend_post_process_headers): Defined with
1041         _bfd_elf_set_osabi.
1042
1043         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1044         freebsd.
1045         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1046         elf_osabi.
1047
1048         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1049         with elf_osabi.
1050         (ELF_OSABI): Properly defined for each target.
1051         (elf_backend_post_process_headers): Defined with
1052         _bfd_elf_set_osabi for Linux.
1053
1054         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1055         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1056         (elf_backend_post_process_headers): Defined with
1057         _bfd_elf_set_osabi.
1058
1059         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1060         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1061         (elf_backend_post_process_headers): Defined with
1062         _bfd_elf_set_osabi.
1063
1064         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1065         with any ELF target of the compatible machine for which we do not
1066         have a specific backend.
1067
1068         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1069         with elf_osabi.
1070
1071         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1072         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1073
1074 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1075
1076         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1077         V850_OTHER_* bits.
1078
1079 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1080
1081         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1082         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1083         Run "make dep-am".
1084         * Makefile.in: Regenerate.
1085         * po/SRC-POTFILES.in: Regenerate.
1086
1087 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1088
1089         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1090         (x86_64-*-kfreebsd*-gnu): Likewise.
1091         (x86_64-*-netbsd*): Likewise.
1092         (x86_64-*-openbsd*): Likewise.
1093         (x86_64-*-linux-*): Likewise.
1094
1095         * configure.in: Support bfd_efi_app_x86_64_vec.
1096         * configure: Regenerated.
1097
1098         * efi-app-x86_64.c: New file.
1099
1100         * targets.c (bfd_efi_app_x86_64_vec): New.
1101         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1102
1103 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1104
1105         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1106         const for type reloc_howto_type.
1107
1108 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1109
1110         PR 3958
1111         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1112         (elf_discarded_section): Move..
1113         * bfd-in.h: ..to here.
1114         * bfd-in2.h: Regenerate.
1115         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1116         from discarded sections before relocate_section has done its job.
1117         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1118         relocs against symbols from discarded sections.
1119         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1120         SECREL32.
1121         (elf_hppa_relocate_section): Handle relocatable link after setting
1122         sec, sym, h etc. for final link.  Squash error messages for
1123         relocatable link.  Clear section contents for relocs against
1124         symbols in discarded sections, and zero reloc.  Remove existing
1125         zero r_symndx code.
1126         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1127         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1128         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1129         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1130         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1131         (bfin_relocate_section): Likewise.
1132         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1133         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1134         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1135         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1136         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1137         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1138         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1139         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1140         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1141         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1142         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1143         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1144         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1145         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1146         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1147         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1148         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1149         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1150         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1151         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1152         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1153         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1154         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1155         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1156         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1157         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1158         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1159         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1160         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1161         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1162         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1163         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1164         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1165         (elf64_alpha_relocate_section): Likewise.
1166         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1167         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1168         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1169         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1170         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1171         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1172         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1173         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1174
1175         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1176         symbols for relocatable link.  Don't use always-zero st_value.
1177         (elf_backend_rela_normal): Don't define.
1178         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1179         RELOC_FOR_GLOBAL_SYMBOL.
1180         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1181         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1182         section symbol adjustments with same for relocatable link.
1183         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1184         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1185         (elf32_m68hc11_check_relocs): ..to here.
1186         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1187         r_symndx code.
1188         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1189
1190 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1191
1192         PR 4144
1193         * elf.c (assign_file_positions_for_load_sections): Don't
1194         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1195         Instead, use the same lma based adjustment for SEC_LOAD
1196         sections.
1197
1198 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1199
1200         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1201         (find_relaxable_sections): Do not increment src_count for unknown
1202         opcodes.  Decode only once instead of calling is_l32r_relocation.
1203         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1204         src_next matches src_count in relax_info.
1205
1206 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1207
1208         * Makefile.am (bfdver.h): Use "." not " " between version number
1209         and date.
1210         * Makefile.in: Regenerate.
1211         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1212         * configure: Regenerate.
1213
1214 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1215
1216         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1217
1218 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1219
1220         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1221         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1222
1223 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1224
1225         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1226         DWARF even with 64-bit addresses.
1227         (_bfd_dwarf2_find_nearest_line): Likewise.
1228
1229 2007-02-23  Nick Clifton  <nickc@redhat.com>
1230
1231         PR binutils/3535
1232         * elf.c (copy_private_bfd_data): Always rewrite the program
1233         headers when a Solaris interpreter segment is involved.
1234
1235 2007-02-22  Paul Brook  <paul@codesourcery.com>
1236
1237         * elflink.c (gc_mark_hook_fn): Remove.
1238         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1239         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1240         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1241         (elf_backend_data): Add gc_mark_extra_sections.
1242         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1243         definition.
1244         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1245         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1246         (elf_backend_gc_mark_extra_sections): Define.
1247
1248 2007-02-21  Nick Clifton  <nickc@redhat.com>
1249
1250         * elf.c (_bfd_elf_map_sections_to_segments): If the
1251         override_segment_assignment callback is defined then call it.
1252
1253 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1254
1255         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1256
1257 2007-02-19  Thiemo Seufer  <ths@mips.com>
1258
1259         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1260         translation marker from untranslatable strings.
1261
1262 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1263
1264         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1265         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1266         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1267         (elfNN_bed): Init new field.
1268         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1269
1270 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1271             Nathan Sidwell  <nathan@codesourcery.com>
1272             Vladimir Prus  <vladimir@codesourcery.com
1273             Joseph Myers  <joseph@codesourcery.com>
1274
1275         * configure.in (--with-pkgversion): New option.
1276         * configure: Regenerate.
1277         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1278         * Makefile.in: Regenerate.
1279         * version.h (BFD_VERSION_STRING): Define using
1280         @bfd_version_package@.
1281
1282 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1283
1284         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1285         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1286         and EF_MIPS_UCODE.
1287
1288 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1289
1290         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1291         declare.
1292         (_bfd_norelocs_canonicalize_reloc): Likewise.
1293         * libbfd.h: Regenerate.
1294         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1295         (_bfd_norelocs_canonicalize_reloc): Likewise.
1296         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1297         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1298         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1299         * ihex.c: Similarly.
1300         * mach-o-target.c: Similarly.
1301         * mach-o.c: Similarly.
1302         * mmo.c: Similarly.
1303         * pef.c: Similarly.
1304         * ppcboot.c: Similarly.
1305         * srec.c: Similarly.
1306         * xsym.c: Similarly.
1307
1308 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1309
1310         PR ld/3953
1311         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1312         when adding default symbol.
1313
1314 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1315
1316         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1317         for branch lookup table.
1318
1319 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1320
1321         * elf64-ppc.c (create_linkage_sections): Don't create
1322         .rela.rodata.brlt for --emit-relocs.
1323         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1324         (ppc_size_one_stub): Count them.  Simplify test of stub type
1325         when counting stub relocs.  Set SEC_RELOC too.
1326         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1327         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1328
1329 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1330
1331         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1332         with a zero symbol index.
1333
1334 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1335
1336         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1337
1338 2007-02-05  Dave Brolley  <brolley@redhat.com>
1339             Stan Cox  <scox@redhat.com>
1340
1341         PR ld/3972
1342         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1343
1344 2007-02-05  Dave Brolley  <brolley@redhat.com>
1345             Richard Sandiford  <rsandifo@redhat.com>
1346             Stan Cox  <scox@redhat.com>
1347             Nick Clifton  <nickc@redhat.com>
1348             DJ Delorie  <dj@redhat.com>
1349             Frank Ch. Eigler  <fche@redhat.com>
1350             Ben Elliston  <bje@redhat.com>
1351             Richard Henderson  <rth@redhat.com>
1352
1353         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1354         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1355         (BFD32_BACKENDS): Add elf32-mep.lo.
1356         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1357         (cpu-mep.lo,elf32-mep.lo): New targets.
1358         * archures.c (bfd_arch_mep): New enumerator.
1359         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1360         (bfd_mep_arch): New external variable.
1361         (bfd_archures_list): Add bfd_mep_arch.
1362         * config.bfd: Support mep-*-elf.
1363         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1364         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1365         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1366         declarations.
1367         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1368         bfd_elf32_mep_little_vec.
1369         * mep-relocs.pl: New file.
1370         * cpu-mep.c: New file.
1371         * elf32-mep.c: New file.
1372         * bfd-in2.h: Regenerate.
1373         * po/POTFILES.in: Regenerate.
1374         * libbfd.h: Regenerate.
1375         * Makefile.in: Regenerate.
1376         * configure: Regenerate.
1377
1378 2007-02-05  Dave Brolley  <brolley@redhat.com>
1379
1380         * elflink.c (evaluate_complex_relocation_symbols): Check for
1381         STT_SRELC for global symbols.
1382         (perform_complex_relocations): Renamed to
1383         perform_complex_relocation and now examines only one relocation.
1384         (elf_link_input_bfd): Don't call perform_complex_relocations.
1385         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1386         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1387         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1388         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1389         (complex_reloc_installation_howto): Removed.
1390         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1391         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1392
1393 2007-02-05  Dave Brolley  <brolley@redhat.com>
1394             Richard Sandiford  <rsandifo@redhat.com>
1395             DJ Delorie  <dj@redhat.com>
1396             Graydon Hoare  <graydon@redhat.com>
1397             Nick Clifton  <nickc@cambridge.redhat.com>
1398             Jeff Holcomb  <jeffh@redhat.com>
1399             Frank Ch. Eigler  <fche@redhat.com>
1400
1401         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1402         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1403         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1404         * elflink.c (set_symbolValue): New static function.
1405         (resolve_symbol): Likewise.
1406         (resolve_section): Likewise.
1407         (undefined_reference): Likewise.
1408         (eval_symbol): Likewise.
1409         (evaluate_complex_relocation_symbols): Likewise.
1410         (put_value): Likewise.
1411         (get_value): Likewise.
1412         (decode_complex_addend):
1413         (bfd_elf_perform_complex_relocation): New function.
1414         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1415         * reloc.c (BFD_RELOC_RELC): New relocation number.
1416         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1417
1418 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1419
1420         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1421         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1422         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1423         (elf_xtensa_allocate_got_size): Replace these with...
1424         (elf_xtensa_allocate_dynrelocs): ...this new function.
1425         (elf_xtensa_size_dynamic_sections): Use it.
1426
1427 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1428
1429         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1430         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1431         Set src_mask to zero.
1432         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1433         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1434
1435 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1436
1437         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1438         (elf_xtensa_dynamic_symbol_p): ...this.
1439
1440 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1441
1442         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1443         (struct elf_xtensa_link_hash_table): New.
1444         (elf_xtensa_hash_table): New.
1445         (elf_xtensa_link_hash_table_create): New.
1446         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1447         Update arguments to add_extra_plt_sections.
1448         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1449         table.  Update for plt_reloc_count and add_extra_plt_sections.
1450         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1451         argument with link info.  Update calls to elf_xtensa_get_plt_section
1452         and elf_xtensa_get_gotplt_section.
1453         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1454         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1455         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1456         (relax_property_section): Get sections from the hash table and update
1457         function calls.
1458         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1459         dynobj argument with link info.  Get sections for first plt chunk from
1460         the hash table.
1461         (bfd_elf32_bfd_link_hash_table_create): Define.
1462
1463 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1464
1465         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1466         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1467         (struct elf_symbol): Change first member into union.
1468         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1469         internal syms.  Only compare st_shndx fields.
1470         (elf_create_symbuf): New function.
1471         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1472         for bfds, use a binary search, otherwise don't qsort symbols
1473         unnecessarily only to select which symbols are for the particular
1474         shndx.
1475
1476 2007-02-01  Nick Clifton  <nickc@redhat.com>
1477
1478         PR ld/3852
1479         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1480         in the elf_link_hash_table structure.
1481
1482 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1483
1484         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1485         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1486         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1487         32-bit core note on 64-bit target.
1488         (elfcore_write_prstatus): Likewise.
1489         (elfcore_write_lwpstatus): Make note_name const.
1490         (elfcore_write_prfpreg): Likewise.
1491         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1492         target.
1493         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1494         (elf_backend_write_core_note): Define.
1495         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1496         (elf_backend_write_core_note): Define.
1497
1498 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1499
1500         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1501         (elf32_bed): Defined for elf32-us-cris.
1502
1503         * elf64-sh64.c (elf64_bed): Defined for Linux.
1504         (INCLUDED_TARGET_FILE): Removed.
1505
1506         * elfxx-target.h (elfNN_bed): Always define. Don't check
1507         INCLUDED_TARGET_FILE.
1508
1509 2007-01-31  DJ Delorie  <dj@redhat.com>
1510
1511         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1512         message for dangerous relocs, special case the common user error.
1513
1514 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1515
1516         * elf.c (copy_elf_program_header): Start from the first section
1517         in a segment and stop when all sections in a segment are
1518         accounted for.
1519
1520 2007-01-29  Julian Brown  <julian@codesourcery.com>
1521
1522         * bfd-in2.h: Regenerate.
1523         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1524         instruction scanning should be done.
1525         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1526         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1527         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1528         prototype.
1529         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1530         argument.
1531         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1532         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1533         (elf32_vfp11_erratum_type): New enum.
1534         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1535         veneers.
1536         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1537         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1538         vfp11_fix and num_vfp11_fixes fields.
1539         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1540         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1541         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1542         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1543         glue section.
1544         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1545         to a section's map.
1546         (record_vfp11_erratum_veneer): Create a single veneer, and its
1547         associated symbols.
1548         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1549         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1550         BFDs.
1551         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1552         required.
1553         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1554         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1555         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1556         register number.
1557         (bfd_arm_vfp11_antidependency): New function.
1558         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1559         (elf32_arm_compare_mapping): Declare.
1560         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1561         BFD for potential erratum-triggering insns. Record results.
1562         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1563         and branches to veneers have been placed in virtual memory after
1564         layout.
1565         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1566         hash table.
1567         (elf32_arm_output_symbol_hook): Remove.
1568         (elf32_arm_write_section): Output veneers, and branches to veneers.
1569         Use maps from input sections, not output sections, for code
1570         byte-swapping.
1571         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1572         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1573         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1574         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1575
1576 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1577
1578         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1579         (INCLUDED_TARGET_FILE): Removed.
1580
1581 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1582
1583         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1584         (INCLUDED_TARGET_FILE): Remove.
1585
1586 2007-01-25  DJ Delorie  <dj@redhat.com>
1587
1588         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1589         R_M32C_16 or R_M32C_24 relocs.
1590
1591 2007-01-25  Nick Clifton  <nickc@redhat.com>
1592
1593         PR binutils/3874
1594         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1595         hash table was created by elf32_avr_link_hash_table_create before
1596         using it.
1597         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1598         through to _bfd_elf_link_hash_newfunc.
1599         (elf32_avr_link_hash_table_create): Use
1600         elf32_avr_link_hash_newfunc instead of
1601         _bfd_elf_link_hash_newfunc.
1602         (elf32_avr_relocate_section): Check for the hash table pointer
1603         being NULL.
1604         (elf32_avr_relax_section, avr_build_one_stub,
1605         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1606         elf32_avr_build_stubs): Likewise.
1607
1608 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         PR ld/3831
1611         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1612         argument, Elf_Internal_Sym *.
1613
1614         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1615         symbol dynamic if info->dynamic_data is TRUE.
1616         (bfd_elf_record_link_assignment): Updated call to
1617         bfd_elf_record_link_assignment.
1618         (_bfd_elf_merge_symbol): Likewise.  Always call
1619         bfd_elf_link_mark_dynamic_symbol.
1620
1621 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1622
1623         * Makefile.am (BFD_LIBS): Removed.
1624         * Makefile.in: Regenerated.
1625
1626 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1627
1628         PR binutils/3631
1629         * Makefile.am (OFILES): Add @bfd64_libs@.
1630         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1631         * Makefile.in: Regenerated.
1632
1633         * configure.in (bfd_libs): Replaced by ...
1634         (bfd64_libs): This.
1635         * configure: Regenerated.
1636
1637 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1638
1639         * elf.c (assign_file_positions_for_load_sections): We can
1640         require fewer phdrs than expected.
1641
1642 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1643
1644         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1645         * bfd-in2.h: Regenerate.
1646         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1647         bfd_mach_cpu32_fido.
1648         (m68k_arch_features): Use fido_a instead of cpu32.
1649         (bfd_m68k_compatible): Reject the combination of Fido and
1650         ColdFire.  Accept the combination of CPU32 and Fido with a
1651         warning.
1652         * elf32-m68k.c (elf32_m68k_object_p,
1653         elf32_m68k_merge_private_bfd_data,
1654         elf32_m68k_print_private_bfd_data): Treat Fido as an
1655         architecture by itself.
1656
1657 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1658
1659         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1660
1661 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1662
1663         * texhex.c (first_phase): Don't fall through into the default
1664         case.
1665         (pass_over): Replace abort () calls with return FALSE.  Fix
1666         buffer overflow.
1667
1668 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1669
1670         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1671         SEC_EXCLUDE on zero size .eh_frame.
1672
1673 For older changes see ChangeLog-2006
1674 \f
1675 Local Variables:
1676 mode: change-log
1677 left-margin: 8
1678 fill-column: 74
1679 version-control: never
1680 End: