bfd/ChangeLog

   1 2010-05-24  Tristan Gingold  <gingold@adacore.com>
   2
   3         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
   4         (alpha_vms_write_exec): Add a comment.
   5         (_bfd_vms_write_egsd): Ditto.
   6         (alpha_vms_convert_symbol): Remove a blank line.
   7
   8 2010-05-21  Tristan Gingold  <gingold@adacore.com>
   9
  10         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
  11         for the GST.
  12
  13 2010-05-21  Tristan Gingold  <gingold@adacore.com>
  14
  15         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
  16         SEC_LOAD if isect has data.
  17         (vms_get_symbol_info): Refine the condition for 'T' type.
  18
  19 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  20
  21         * vms-alpha.c (_bfd_vms_write_emh): New function.
  22         (_bfd_vms_write_lmn): New function.
  23         (_bfd_vms_write_eeom): Moved.
  24         (hash_string): Likewise.
  25         (_bfd_vms_length_hash_symbol): Likewise.
  26         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
  27         and _bfd_vms_write_lmn, and call these functions.
  28
  29 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  30
  31         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
  32         Add details in the messages.
  33         (evax_bfd_print_image): Change message.
  34
  35 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         PR gas/11600
  38         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
  39         (elf_fake_sections): Likewise.
  40
  41         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
  42         SHF_EXCLUDE here.
  43         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
  44
  45 2010-05-17  Tristan Gingold  <gingold@adacore.com>
  46
  47         * vms-alpha.c: Include esgps.h and eidc.h.
  48         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
  49         (evax_bfd_print_egsd_flags): New function, extracted from ...
  50         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
  51         EGSD__C_SPSC and EGSD__C_IDC.
  52
  53 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  54
  55         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
  56         (_bfd_vms_get_object_record): Handle align byte only in the
  57         foreign case.
  58
  59 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  60
  61         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
  62         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
  63         * libbfd.h: Regenerate.
  64         * configure.in (havevecs): Define HAVE_all_vecs when
  65         --enable-targets=all is set.  Use AC_SUBST on it.
  66         (tdefaults): Do not add havevecs.
  67         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
  68         * configure: Regenerate.
  69         * Makefile.am (HAVEVECS): New variable.
  70         (INCLUDES): Add HAVEVECS.
  71         * Makefile.in: Regenerate.
  72         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
  73         target is selected.  Add #ifdef/#endif around vms specific code.
  74         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
  75         bfd_elfNN_archive_slurp_extended_name_table,
  76         bfd_elfNN_archive_construct_extended_name_table,
  77         bfd_elfNN_archive_truncate_arname,
  78         bfd_elfNN_archive_write_armap,
  79         bfd_elfNN_archive_read_ar_hdr,
  80         bfd_elfNN_archive_write_ar_hdr,
  81         bfd_elfNN_archive_openr_next_archived_file,
  82         bfd_elfNN_archive_get_elt_at_index,
  83         bfd_elfNN_archive_generic_stat_arch_elt,
  84         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
  85
  86 2010-05-11  Jie Zhang  <jie@codesourcery.com>
  87
  88         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
  89         Tag_ABI_HardFP_use correctly.
  90
  91 2010-05-11  Alan Modra  <amodra@gmail.com>
  92
  93         * coffcode.h (coff_write_object_contents): Enclose all occurrences
  94         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
  95
  96 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
  97
  98         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
  99         sym_name to improve packing.
 100         (cortex_a8_erratum_scan): Check for PLT entries.
 101         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
 102
 103 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 104
 105         * Makefile.in: Regenerate with automake 1.11.1.
 106         * aclocal.m4: Ditto.
 107
 108 2010-05-05  Nick Clifton  <nickc@redhat.com>
 109
 110         * po/es.po: Updated Spanish translation.
 111
 112 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 113
 114         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
 115         selective_search flag.
 116         Add comments.
 117         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
 118         before output_has_begun is set.
 119
 120 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 121
 122         * vms-alpha.c: Add comments.
 123         (struct vms_private_data_struct): Remove image_autoextend field.
 124         (dst_check_allocation): Removed.
 125         (image_write): Remove call to dst_check_allocation.
 126         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
 127         size.
 128         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
 129         (alpha_vms_write_exec): Use dst_section to get the dst section.
 130         Write the dmt section.
 131         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
 132         (alpha_vms_read_sections_content): Do not set image_autoextend.
 133         (alpha_vms_bfd_final_link): Generate the dst.
 134
 135 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 136
 137         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
 138         next array.
 139         (vms_lib_dcx): Adjust for the above change.
 140
 141 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         PR ld/11542
 144         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
 145
 146         * elf32-i386.c (elf_i386_relocate_section): Use it.
 147         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 148
 149 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 150
 151         * vms-lib.c (vms_read_block): New function.
 152         (vms_traverse_index): Use vms_read_block.  Handle long key names.
 153
 154 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 155
 156         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
 157         and syms removed.
 158         (struct carsym_mem): New structure.
 159         (vms_add_index): New function.
 160         (vms_add_indexes_from_list): New function.
 161         (vms_traverse_index): Parameter carsym changed to carsym_mem.
 162         Code adjusted to handle elfidx.
 163         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
 164         Parameter NBREL is now a pointer.
 165         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
 166         archives.
 167         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
 168         (_bfd_vms_lib_find_symbol): Ditto.
 169         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
 170         check MHD id.
 171         (_bfd_vms_lib_get_module): New function.
 172         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
 173         function.
 174         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
 175         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
 176         (vms_write_index): Adjust for structure renamed.
 177         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
 178         changes of _bfd_vms_lib_find_symbol.
 179
 180 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
 181
 182         * config.bfd: Correct accidential reverted patch
 183         about vax*-*-*vms*.
 184
 185 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
 186
 187         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
 188         to USE_MINGW64_LEADING_UNDERSCORES.
 189         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
 190         * config.bfd: Change underscoring default for x64 mingw
 191         to false.
 192         * coffcode.h (coff_write_relocs): Add check that dereferenced
 193         sym_ptr_ptr isn't NULL.
 194         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
 195         * configure: Regenerated.
 196         * configure.in: Add option '--enable-leading-mingw64-underscores'
 197         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
 198
 199 2010-04-27  Nick Clifton  <nickc@redhat.com>
 200
 201         PR binutils/11512
 202         * coffgen.c (coff_find_nearest_line): Incldue the section address
 203         of function name symbols in address comparisons.
 204
 205 2010-04-27  Nick Clifton  <nickc@redhat.com>
 206
 207         * po/fr.po: Updated French translation.
 208
 209 2010-04-23  Alan Modra  <amodra@gmail.com>
 210
 211         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
 212         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
 213         throughout file.
 214         (assign_file_positions_for_load_sections): Modify section in
 215         segment warning to ignore overlay vmas.
 216         * elf32-spu.c (spu_elf_object_p): Replace use of
 217         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
 218
 219 2010-04-22  Nick Clifton  <nickc@redhat.com>
 220
 221         * po/bfd.pot: Updated by the Translation project.
 222         * po/vi.po: Updated Vietnamese translation.
 223
 224 2010-04-22  Alan Modra  <amodra@gmail.com>
 225
 226         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
 227         change.  Tidy.  Don't error on sections not allocated in segment.
 228
 229 2010-04-15  Andrew Haley  <aph@redhat.com>
 230
 231         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
 232         merge_exidx_entries.
 233         * bfd-in2.h: Likewise.
 234         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
 235         control merging of exidx entries.
 236
 237 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 238
 239         * elf32-tic6x.h: New.
 240         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
 241         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
 242         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
 243         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
 244         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
 245         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
 246         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
 247         elf32_tic6x_relocate_section): Handle REL relocations.
 248         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
 249
 250 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 251
 252         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
 253         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
 254
 255 2010-04-19  Nick Clifton  <nickc@redhat.com>
 256
 257         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
 258         arhdrpos variable.
 259         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
 260         attribute to warned variable.  Remove unused val, type and type2
 261         variables.
 262
 263 2010-04-16  Andreas Schwab  <schwab@redhat.com>
 264
 265         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
 266         strict-aliasing rules.
 267
 268 2010-04-16  Tristan Gingold  <gingold@adacore.com>
 269
 270         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
 271         (_bfd_vms_get_object_record): Always assume there is a pad byte
 272         for alignment.
 273
 274         * vms-lib.c: Add a few comments.
 275
 276 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 277
 278         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
 279         attributes in v2.08 of the ABI.
 280
 281 2010-04-15  Alan Modra  <amodra@gmail.com>
 282
 283         * config.bfd (vax*-*-*vms*): Delete.
 284
 285 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 286
 287         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
 288         vms-tir.lo, vms.lo and add vms-alpha.lo
 289         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
 290         vms-tir.c, vms.c and add vms-alpha.c
 291         * Makefile.in: Regenerate.
 292         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
 293         Remove vms_vax_vec.
 294         * configure: Regenerate.
 295         * targets.c (vms_vax_vec): Remove the declaration.
 296         (_bfd_target_vector): Remove vms_vax_vec.
 297         * vms-alpha.c: New file.
 298         * vms-gsd.c: Removed, rewritten in vms-alpha.c
 299         * vms-hdr.c: Ditto.
 300         * vms-tir.c: Ditto.
 301         * vms.c: Ditto.
 302         * vms-misc.c: Fix indentation and comments.  Replace most of
 303         #if VMS_DEBUG/vms_debug with vms_debug2.
 304         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
 305         (hash_string): Ditto.
 306         (_bfd_vms_length_hash_symbol): Ditto.
 307         (maybe_adjust_record_pointer_for_object): Ditto.
 308         (_bfd_vms_get_object_record): Ditto.
 309         (vms_get_remaining_object_record): Ditto.
 310         (_bfd_vms_push): Ditto.
 311         (_bfd_vms_pop): Ditto.
 312         (_bfd_vms_get_header_values): Removed.
 313         (_bfd_vms_get_first_record): Removed.
 314         (vms_get_remaining_image_record): Removed.
 315         (new_symbol): Removed.
 316         (_bfd_vms_enter_symbol): Removed.
 317         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
 318         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
 319         parameter with struct vms_rec_wr.
 320         (_bfd_vms_output_push): Removed and replaced by ...
 321         (_bfd_vms_output_begin_subrec): ... new function.
 322         (_bfd_vms_output_alignment): Replace bfd parameter with
 323         struct vms_rec_wr, and adjust.
 324         (_bfd_vms_output_check): Ditto
 325         (_bfd_vms_output_byte): Ditto.
 326         (_bfd_vms_output_short): Ditto.
 327         (_bfd_vms_output_long): Ditto.
 328         (_bfd_vms_output_quad): Ditto.
 329         (_bfd_vms_output_counted): Ditto.
 330         (_bfd_vms_output_dump): Ditto.
 331         (_bfd_vms_output_fill): Ditto.
 332         (_bfd_vms_output_pop): Removed and replaced by ...
 333         (_bfd_vms_output_end_subrec): ... new function.
 334         (_bfd_vms_output_flush): Removed.
 335         (_bfd_vms_output_align): New function.
 336         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
 337         parameter.
 338         (vms_convert_to_var): New function imported from vms.c
 339         (vms_convert_to_var_1): Ditto.
 340         (vms_convert_to_var_unix_filename): Ditto.
 341         (vms_get_module_name): Ditto.
 342         (get_vms_time_string): Ditto.
 343         (vms_time_to_time_t): Ditto.
 344         (vms_rawtime_to_time_t): Ditto.
 345         * vms.h: All macros for the VMS file format are now in include/vms.
 346         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
 347         have been removed.
 348         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
 349         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
 350         (struct funcinfo, struct vms_private_data_struct): Ditto.
 351         (struct vms_section_data_struct): Ditto.
 352         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
 353         (vms_get_module_name, get_vms_time_string): New declarations.
 354         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 355         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
 356         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
 357         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
 358         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
 359         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
 360         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
 361         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
 362         (_bfd_vms_output_fill): Ditto.
 363         (bfd_vms_set_section_flags): Ditto.
 364
 365 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 366
 367         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
 368         exit due to merging the same weak symbol to test that the symbols are
 369         actually weak.
 370
 371 2010-04-13  Alan Modra  <amodra@gmail.com>
 372
 373         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
 374         when optimizing high got_tlsgd/ld insns.
 375
 376 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
 379         define.
 380         (HAVE_PRSTATUS32_T): Likewise.
 381
 382 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 383
 384         PR corefiles/11467
 385         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
 386         for x86_64-*-linux*.
 387         * config.in: Regenerated.
 388         * configure: Likewise.
 389
 390         * elf.c: Include CORE_HEADER if it is defined.
 391
 392 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 393             Jan Kratochvil  <jan.kratochvil@redhat.com>
 394
 395         * hosts/x86-64linux.h: New.
 396
 397 2010-04-09  Nick Clifton  <nickc@redhat.com>
 398
 399         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
 400         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
 401         variables htab and hdr_info and mark info parameter as unused.
 402         * elf.c (prep_headers): Remove unused variable i_phdrp.
 403         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
 404         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
 405         as unused.
 406         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
 407         * verilog.c (verilog_write_section): Remove unused variable
 408         address.
 409
 410 2010-04-07  Alan Modra  <amodra@gmail.com>
 411
 412         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
 413         * configure: Regenerate.
 414
 415 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 416
 417         PR ld/11434
 418         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
 419
 420 2010-04-06  Tristan Gingold  <gingold@adacore.com>
 421
 422         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
 423
 424 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
 425
 426         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
 427         provided that it has the expected address size and zero segment
 428         length.
 429
 430         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
 431         (struct line_info): Add op_index field, change end_sequence type to
 432         unsigned char.
 433         (new_line_sorts_after): For the same address compare op_index.
 434         (add_line_info): Add op_index argument, store it into the structure.
 435         (decode_line_info): Complain about unknown versions of .debug_line.
 436         Initialize maximum_ops_per_insn.  Add op_index state register and
 437         track it.
 438
 439 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 440
 441         * elf32-ppc.c (apuinfo_set): New static var.
 442         (ppc_elf_begin_write_processing): Set it here, always create an
 443         APUinfo section if there were any in the inputs.
 444         (ppc_elf_write_section): Check apuinfo_set.
 445         (ppc_elf_final_write_processing): Likewise.
 446
 447 2010-04-01  Tristan Gingold  <gingold@adacore.com>
 448
 449         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
 450         vms_time_to_time_t and vms_rawtime_to_time_t.
 451         * vms.c (vms_alpha_vec): Add archives support.
 452         * vms-misc.c: Include safe-ctype.h
 453         (vms_get_module_name): New function.
 454         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 455         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
 456         vms_get_module_name function.  Use this function.
 457         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
 458         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
 459         Add prototypes for vms-lib.c
 460         * libbfd.h: Regenerate.
 461         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
 462         vms-lib.lo to vms_alpha_vec.
 463         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
 464         * configure: Regenerate.
 465         * bfd.c: Add selective_search field.
 466         * bfd-in2.h: Regenerate.
 467         * archive.c (append_relative_path): Rename to
 468         _bfd_append_relative_path and make it public.
 469         (_bfd_get_elt_at_filepos): Adjust for above renaming.
 470         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
 471         (BFD32_BACKENDS_CFILES): Add vms-lib.c
 472         * Makefile.in: Regenerate.
 473
 474 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
 475
 476         * dwarf2.c (read_attribute_value): Handle CU version 4
 477         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
 478         and DW_FORM_flag_present.  For unknown form value return NULL.
 479         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
 480         like DW_FORM_block.
 481         (parse_comp_unit): Allow CU version 4.
 482
 483 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
 484
 485         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
 486         to _bfd_elf_get_dynamic_reloc_section.
 487         (elf_cris_discard_excess_dso_dynamics): Ditto.
 488
 489 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
 490
 491         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
 492         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
 493
 494 2010-03-31  Alan Modra  <amodra@gmail.com>
 495
 496         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
 497         TPREL16_HI and TPREL16_HA insns.
 498
 499 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
 500
 501         PR ld/11458
 502         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
 503         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
 504         of moving the list from the indirect symbol to the direct symbol,
 505         merge into any existing list.
 506         (cris_elf_check_relocs): Store the original section in the
 507         pcrel_relocs_copied list, not the relocation section.
 508         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
 509         the relocation section, for reducing its size.  Change the
 510         BFD_ASSERT into a check for the section being read-only, and only
 511         emit warnings and TEXTREL marker when there's an entry for a
 512         read-only section.
 513
 514 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 515
 516         * elf32-arm.c (using_thumb_only): Handle v6-M.
 517
 518 2010-03-26  Alan Modra  <amodra@gmail.com>
 519
 520         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
 521         * bfd-in.h (elf_discarded_section): Clarify comment.
 522         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
 523         * bfd-in2.h: Regenerate.
 524
 525 2010-03-26  Matt Rice  <ratmice@gmail.com>
 526
 527         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
 528         as unique in the armap.
 529
 530 2010-03-26  Alan Modra  <amodra@gmail.com>
 531
 532         PR ld/11375
 533         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
 534         possible stub on branches.
 535
 536 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 537
 538         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
 539         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
 540         (BFD32_BACKENDS): Add elf32-tic6x.lo.
 541         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
 542         * Makefile.in: Regenerate.
 543         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
 544         (bfd_archures_list): Update.
 545         * config.bfd (tic6x-*-elf): New.
 546         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
 547         New.
 548         * configure: Regenerate.
 549         * cpu-tic6x.c, elf32-tic6x.c: New.
 550         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
 551         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
 552         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
 553         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
 554         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
 555         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
 556         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
 557         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
 558         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
 559         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
 560         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
 561         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
 562         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
 563         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
 564         (_bfd_target_vector): Update.
 565         * bfd-in2.h, libbfd.h: Regenerate.
 566
 567 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         * aout-target.h: Update copyright year.
 570         * aout-tic30.c: Likewise.
 571         * coff-alpha.c: Likewise.
 572         * coff-rs6000.c: Likewise.
 573         * coff64-rs6000.c: Likewise.
 574         * elf64-mips.c: Likewise.
 575         * ieee.c: Likewise.
 576         * libecoff.h: Likewise.
 577         * mach-o-target.c: Likewise.
 578         * mach-o.c: Likewise.
 579         * oasys.c: Likewise.
 580         * targets.c: Likewise.
 581
 582 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 583
 584         * libbfd-in.h: Update copyright year.
 585
 586 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         PR ld/11413
 589         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
 590         instead of shared.
 591
 592 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 593
 594         * elf32-arm.c (struct section_list): Remove.
 595         (section_list): Remove typedef.
 596         (record_section_with_arm_elf_section_data): Remove.
 597         (find_arm_elf_section_entry): Remove.
 598         (get_arm_elf_section_data): Use is_arm_elf.
 599         (unrecord_section_with_arm_elf_section_data): Remove.
 600         (elf32_arm_new_section_hook): Don't call
 601         record_section_with_arm_elf_section_data.
 602         (elf32_arm_write_section): Set mapcount to -1 when
 603         the map has been used. Don't call
 604         unrecord_section_with_arm_elf_section_data.
 605         (unrecord_section_via_map_over_sections): Remove.
 606         (elf32_arm_close_and_cleanup): Remove.
 607         (elf32_arm_bfd_free_cached_info): Remove.
 608         (bfd_elf32_close_and_cleanup): Don't define.
 609         (bfd_elf32_bfd_free_cached_info): Don't define.
 610
 611 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         PR binutils/11396
 614         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
 615         * libcoff.h: Regenerated.
 616
 617         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
 618         if dont_strip_reloc is set.
 619         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
 620         dont_strip_reloc on output if there is no .reloc and
 621         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
 622
 623 2010-03-18  Wei Guozhi  <carrot@google.com>
 624
 625         PR gas/11323
 626         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
 627         R_ARM_GOT_PREL.
 628         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
 629         * bfd-in2.h: Regenerate.
 630         * libbfd.h: Regenerate.
 631
 632 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
 635         (BFD_RELOC_SPU_STUB): Likewise.
 636
 637 2010-03-17  Jie Zhang  <jie@codesourcery.com>
 638
 639         * elf.c (assign_file_positions_for_load_sections): Avoid
 640         overflow.
 641
 642 2010-03-17  Alan Modra  <amodra@gmail.com>
 643
 644         PR binutils/11382
 645         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
 646         proper type.
 647
 648 2010-03-17  Alan Modra  <amodra@gmail.com>
 649
 650         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
 651
 652 2010-03-16  Alan Modra  <amodra@gmail.com>
 653
 654         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
 655         (ppc64_elf_edit_toc): Set it here.
 656         (ha_reloc_match): New function.
 657         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
 658
 659 2010-03-15  Alan Modra  <amodra@gmail.com>
 660
 661         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
 662         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
 663
 664 2010-03-14  Alan Modra  <amodra@gmail.com>
 665
 666         PR ld/11378
 667         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
 668         * elf64-ppc.c (call_check_done): Define.
 669         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
 670         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
 671         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
 672         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
 673         Simplify return logic.  Iterate over all .init and .fini fragments
 674         by recursion.  Set makes_toc_func_call here..
 675         (ppc64_elf_next_input_section): ..rather than here.
 676         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
 677
 678 2010-03-13  Alan Modra  <amodra@gmail.com>
 679
 680         PR ld/11375
 681         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
 682         function descriptor symbol if there is one, not just for plt stubs.
 683         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
 684
 685 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 686
 687         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
 688         version twice.
 689         Skip it when constructing def.vd_next.
 690
 691         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
 692         bfd_elf32_i386_sol2_vec.
 693         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
 694         (elf32_bed): Redefine to elf32_i386_sol2_bed.
 695         (elf_backend_want_plt_sym): Redefine to 1.
 696
 697         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
 698         bfd_elf64_x86_64_sol2_vec.
 699         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
 700         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
 701         (elf_backend_want_plt_sym): Redefine to 1.
 702
 703         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
 704         bfd_elf32_i386_sol2_vec.
 705         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 706         targ64_selvecs.
 707         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
 708         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 709         targ_selvecs.
 710
 711         * configure.in: Handle bfd_elf32_i386_sol2_vec,
 712         bfd_elf64_x86_64_sol2_vec.
 713         * configure: Regenerate.
 714
 715         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
 716         (bfd_elf64_x86_64_sol2_vec): Declare.
 717         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
 718         bfd_elf64_x86_64_sol2_vec.
 719
 720 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
 721
 722         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
 723         sections.
 724
 725 2010-03-04  Alan Modra  <amodra@gmail.com>
 726
 727         PR 11302
 728         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
 729         (read_attribute_value, decode_line_info): Likewise.
 730         (add_line_info, read_rangelist): Return FALSE on alloc failures.
 731         (arange_add, sort_line_sequences): Likewise.
 732         (find_abstract_instance_name): Handle failures from called funcs.
 733         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
 734         (find_line): Realloc to a temp, and handle alloc fail.
 735
 736 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
 737
 738         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
 739         a mapping symbol to an empty section.
 740
 741 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 742
 743         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
 744         return value from the call to _bfd_elf_merge_object_attributes.
 745
 746 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
 747         Alan Modra  <amodra@gmail.com>
 748
 749         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
 750         destination mode of the a8 stub.
 751         (elf32_arm_link_hash_table): Add top_id field.
 752         (elf32_arm_link_hash_table_create): Initialize top_id.
 753         (arm_type_of_stub): Update prototype, st_type can now be updated
 754         by this function. Actual destination address in case of PLT is
 755         computed here, to help factorizing code.
 756         (elf32_arm_stub_name): Update prototype, use stub_type additional
 757         parameter to build stub name.
 758         (elf32_arm_get_stub_entry): Update prototype, use stub_type
 759         additional parameter to build stub entry.
 760         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
 761         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
 762         Call elf32_arm_final_link_relocate to process all in-stub
 763         relocations.
 764         (elf32_arm_setup_section_lists): Update top_id.
 765         (cortex_a8_erratum_scan): Record stub destination mode.
 766         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
 767         to new prototype.
 768         (elf32_arm_final_link_relocate): Enable processing of in-stub
 769         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
 770         needed, enabling code factorization.
 771         (elf32_arm_final_link): Process stub sections.
 772         (elf32_arm_output_map_sym): Add entry to code/data map.
 773
 774 2010-03-01  David S. Miller  <davem@davemloft.net>
 775
 776         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
 777         h->def_regular, set h->ref_regular.
 778         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
 779         and dynamic relocations if h->ref_regular.
 780
 781         * elfxx-sparc.c (struct elf_reloc_map): Delete.
 782         (sparc_reloc_map): Delete.
 783         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
 784         relocation type in switch statements.
 785
 786 2010-02-25  Alan Modra  <amodra@gmail.com>
 787
 788         PR ld/11304
 789         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
 790         to final_link and invert.  For final link allow some flags to
 791         differ.  Don't specially allow flags to be all zero.
 792
 793 2010-02-24  Alan Modra  <amodra@gmail.com>
 794
 795         PR binutils/10858
 796         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
 797         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
 798         table.
 799
 800 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
 801
 802         PR binutils/11297
 803         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
 804         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
 805
 806 2010-02-22  Alan Modra  <amodra@gmail.com>
 807
 808         * reloc.c (bfd_check_overflow): When forming addrmask, shift
 809         fieldmask left by rightshift.
 810         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
 811         overflow checks.
 812
 813 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 814
 815         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
 816         STT_GNU_IFUNC on large common symbol.
 817
 818 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
 821         has_ifunc_symbols if the symbol comes from a shared library.
 822         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
 823         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
 824         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
 825         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
 826         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
 827
 828 2010-02-19  Alan Modra  <amodra@gmail.com>
 829
 830         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
 831         (_bfd_elf_copy_private_header_data): ..here.
 832         * elflink.c (_bfd_elf_size_group_sections): New function.
 833         (bfd_elf_size_dynamic_sections): Call it.
 834         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
 835         (_bfd_elf_fixup_group_sections): Declare.
 836
 837 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 838
 839         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
 840         merging Tag_DIV_use, Tag_MPextension_use, and
 841         Tag_MPextension_use_legacy tags.
 842
 843 2010-02-18  Alan Modra  <amodra@gmail.com>
 844
 845         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
 846         commit.  Don't write zeros for removed group members.
 847         (_bfd_elf_copy_private_header_data): Adjust size of group section
 848         when group members are removed by objcopy.
 849
 850 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 851
 852         PR binutils/11280
 853         * configure.host (*-*-solaris2.11):  Add host define to select
 854         valid default code page for windres/windmc on solaris.
 855
 856 2010-02-15  Nick Clifton  <nickc@redhat.com>
 857
 858         * po/vi.po: Updated Vietnamese translation.
 859
 860 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
 861
 862         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
 863         missing mapping symbol to data only sections.
 864
 865 2010-02-11  David S. Miller  <davem@davemloft.net>
 866
 867         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
 868         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
 869         symbols.
 870         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
 871         these relocs on global symbols.
 872         (gdopoff): New.
 873         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
 874         local symbol references which are not STT_GNU_IFUNC.  Handle
 875         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
 876         and deal with negative vs. non-negative values properly.
 877
 878 2010-02-09  Tristan Gingold  <gingold@adacore.com>
 879
 880         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
 881         non-external relocation.
 882
 883 2010-02-09  Alan Modra  <amodra@gmail.com>
 884
 885         * elf64-ppc.c (merge_got_entries): Move earlier in file.
 886         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
 887         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
 888         (ppc64_elf_layout_multitoc): Don't resize if we have already
 889         merged got entries.
 890
 891 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
 892
 893         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 894         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 895         elfcore_write_s390_prefix): New.
 896         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 897         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 898         elfcore_write_s390_prefix): New.
 899         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
 900         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
 901         (elfcore_write_register_note): Handle .reg-s390-timer,
 902         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
 903         .reg-s390-prefix section.
 904
 905 2010-02-09  Alan Modra  <amodra@gmail.com>
 906
 907         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
 908         unsigned char.  Update variables and code using them throughout file.
 909         (struct ppc_link_hash_entry): Likewise for tls_mask.
 910
 911         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
 912
 913         * elf64-ppc.c (has_small_toc_reloc): Don't define.
 914         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
 915         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
 916         code setting the flag.
 917         (ppc64_elf_next_toc_section): Group big-toc sections in
 918         0x80008000 chunks.
 919
 920 2010-02-08  David S. Miller  <davem@davemloft.net>
 921
 922         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
 923         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
 924
 925         * elfxx-sparc.c (create_got_section): Delete.
 926         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
 927         section creator does that work for us.  Use ->elf.foo instead of
 928         ->foo where applicable.
 929         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
 930         where applicable.
 931         (allocate_dynrelocs): Likewise.
 932         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 933         (_bfd_sparc_elf_relocate_section): Likewise.
 934         (sparc_vxworks_build_plt_entry): Likewise.
 935         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 936         (sparc_finish_dyn): Likewise.
 937         (sparc_vxworks_finish_exec_plt): Likewise.
 938         (sparc_vxworks_finish_shared_plt): Likewise.
 939         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
 940
 941         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
 942         macros for visibilty and locality checks.
 943         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 944         (allocate_dynrelocs): Likewise.
 945         (_bfd_sparc_elf_relocate_section): Likewise.
 946         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
 947
 948         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
 949         but never used local var 'dynobj'.
 950
 951         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
 952         nocopyreloc.
 953
 954         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
 955         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
 956         * bfd-in2.h: Regenerate.
 957         * libbfd.h: Regenerate.
 958
 959         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
 960         and loc_hash_memory.
 961         (_bfd_sparc_elf_link_hash_table_free): Declare.
 962         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
 963         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
 964         bfd_elf32_bfd_link_hash_table_free): Define.
 965         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
 966         has_ifunc_symbols if STT_GNU_IFUNC.
 967         (bfd_elf64_bfd_link_hash_table_free): Define.
 968         (elf_backend_post_process_headers): Define always.
 969         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
 970         (sparc_reloc_map): Add entries for new IFUNC relocs.
 971         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
 972         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
 973         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
 974         elf_sparc_get_local_sym_hash): New.
 975         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
 976         from here...
 977         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
 978         local hash table.
 979         (_bfd_sparc_elf_link_hash_table_free): New.
 980         (create_ifunc_sections): New.
 981         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
 982         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
 983         cons up a fake local hash table entry for it.  Unconditionally add
 984         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
 985         dyn relocs for ifunc.
 986         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
 987         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
 988         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
 989         (allocate_local_dynrelocs): New function.
 990         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
 991         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
 992         like splt.
 993         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
 994         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
 995         plt in iplt/irelplt.
 996
 997 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
 998
 999         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1000         max_contents_size, only consider sections whose contents must
1001         be swapped in.
1002
1003 2010-02-09  Alan Modra  <amodra@gmail.com>
1004
1005         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1006         (ppc64_elf_size_dynamic_sections): ..and here..
1007         (merge_got_entries): ..rather than here.
1008
1009 2010-02-09  Alan Modra  <amodra@gmail.com>
1010
1011         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1012         (has_small_toc_reloc): Define.
1013         (ppc64_elf_check_relocs): Set the above flags.
1014         (ppc64_elf_edit_opd): Delete obfd param.
1015         (ppc64_elf_tls_optimize): Likewise.
1016         (ppc64_elf_edit_toc): Likewise.
1017         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
1018         * elf64-ppc.h: Update prototypes.
1019
1020 2010-02-08  Alan Modra  <amodra@gmail.com>
1021
1022         * section.c (struct bfd_section): Delete has_tls_reloc,
1023         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1024         Add sec_flg0 thru sec_flg5.
1025         (BFD_FAKE_SECTION): Update for changed flags.
1026         * ecoff.c (bfd_debug_section): Likewise.
1027         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1028         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1029         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1030         * elf32-xtensa.c (reloc_done): Define.
1031         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1032         * bfd-in2.h: Regenerate.
1033
1034 2010-02-08  Tristan Gingold  <gingold@adacore.com>
1035
1036         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1037         for non-scattered relocations.
1038
1039 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
1040
1041         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1042         apuinfo sections, only scan input sections once and reuse the
1043         buffer.
1044
1045 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1046
1047         * archures.c (bfd_mach_ppc_titan): Define.
1048         * bfd-in2.h: Regenerate.
1049         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1050
1051 2010-02-08  Alan Modra  <amodra@gmail.com>
1052
1053         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1054
1055 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1056
1057         * elf.c (assign_file_positions_for_load_sections) Update lma of
1058         section if necessary.  Fixes Bugzilla 11219.
1059
1060 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1061
1062         * elf32-i386.c: Remove trailing white spaces.
1063         * elf64-x86-64.c: Likewise.
1064
1065 2010-02-03  Nick Clifton  <nickc@redhat.com>
1066
1067         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
1068         entries for other architectures.
1069         (struct elf_link_hash_table): Add hash_table_id field.
1070         (elf_hash_table_id): New accessor macro.
1071         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1072         parameter.
1073         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1074         returning cast pointer.
1075         (elf32_mn10300_link_hash_table_create): Identify new table as
1076         containing MN10300 extensions.
1077         (mn10300_elf_relax_section): Check pointer returned by
1078         elf32_mn10300_hash_table.
1079         * elf32-arm.c: Likewise, except using ARM extensions.
1080         * elf32-avr.c: Likewise, except using AVR extensions.
1081         * elf32-bfin.c: Likewise, except using BFIN extensions.
1082         * elf32-cris.c: Likewise, except using CRIS extensions.
1083         * elf32-frv.c: Likewise, except using FRV extensions.
1084         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1085         * elf32-i386.c: Likewise, except using I386 extensions.
1086         * elf32-lm32.c: Likewise, except using LM32 extensions.
1087         * elf32-m32r.c: Likewise, except using M32RM extensions.
1088         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1089         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1090         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1091         * elf32-m68k.c: Likewise, except using M68K extensions.
1092         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1093         * elf32-ppc.c: Likewise, except using PPC32 extensions.
1094         * elf32-s390.c: Likewise, except using S390 extensions.
1095         * elf32-sh.c: Likewise, except using SH extensions.
1096         * elf32-spu.c: Likewise, except using SPU extensions.
1097         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1098         * elf64-alpha.c: Likewise, except using ALPHA extensions.
1099         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1100         * elf64-ppc.c: Likewise, except using PPC64 extensions.
1101         * elf64-s390.c: Likewise, except using S390 extensions.
1102         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1103         * elfxx-ia64.c: Likewise, except using IA64 extensions.
1104         * elfxx-mips.c: Likewise, except using MIPS extensions.
1105         * elfxx-sparc.c: Likewise, except using SPARC extensions.
1106         * elfxx-sparc.h: Likewise, except using SPARC extensions.
1107         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1108         redundant structure.
1109         (elf32_cr16_hash_table): Delete unused macro.
1110         (elf32_cr16_link_hash_traverse): Delete unused macro.
1111         * elf32-score.c: Likewise.
1112         * elf32-score7.c: Likewise.
1113         * elf32-vax.c: Likewise.
1114         * elf64-sh64.c: Likewise.
1115
1116 2010-02-03  Alan Modra  <amodra@gmail.com>
1117
1118         * elf64-ppc.c (struct plt_entry): Move earlier in file.
1119         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
1120         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1121         Update all uses.
1122         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1123         Remove no_multi_toc.
1124         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1125         when allocating a new struct got_entry.
1126         (allocate_got): New function, extracted from..
1127         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
1128         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1129         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
1130         (ppc64_elf_setup_section_lists): Remove output_bfd param and
1131         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
1132         new params in htab.  Extract some code to..
1133         (ppc64_elf_start_multitoc_partition): ..here.  New function.
1134         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
1135         second pass toc scan.
1136         (merge_got_entries, merge_global_got, reallocate_got): New functions.
1137         (ppc64_elf_reinit_toc): Rename to..
1138         (ppc64_elf_finish_multitoc_partition): ..this.
1139         (ppc64_elf_layout_multitoc): New function.
1140         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1141         layout_sections_again params.
1142         (ppc64_elf_relocate_section): Handle indirect got entries.
1143         * elf64-ppc.h: Update prototypes.  Declare new functions.
1144
1145 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         * elf-bfd.h (elfcore_write_xstatereg): New.
1148
1149         * elf.c (elfcore_grok_xstatereg): New.
1150         (elfcore_write_xstatereg): Likewise.
1151         (elfcore_grok_note): Handle NT_X86_XSTATE.
1152         (elfcore_write_register_note): Handle .reg-xstate section.
1153
1154 2010-02-01  Tristan Gingold  <gingold@adacore.com>
1155
1156         * som.c (som_write_ar_hdr): Define this macro.
1157
1158 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1159
1160         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1161         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1162         linkage table pointer to use the global table pointer if not doing
1163         a shared link.
1164
1165 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1166
1167         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1168         if it has already been set.
1169
1170 2010-01-27  Tristan Gingold  <gingold@adacore.com>
1171
1172         * vms.h: Remove trailing spaces.
1173         (struct hdr_struct): Remove unused hdr_c_cpr field.
1174         (enum file_format_enum): Add comments.
1175         * vms.c (vms_bfd_print_private_bfd_data): New function that
1176         replaces the macro.
1177         Remove trailing spaces.
1178         * vms-misc.c: Improve comments.
1179         (_bfd_vms_get_object_record): Also handle files without pads.
1180         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1181         * vms-gsd.c (struct flagdescstruct): Make name field const.
1182         (gsyflagdesc): Fix typo.
1183
1184 2010-01-27  Alan Modra  <amodra@gmail.com>
1185
1186         PR ld/11217
1187         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1188         (ppc64_elf_setup_section_lists): Init them.
1189         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1190         and .toc on the same input file.
1191         (ppc64_elf_relocate_section): Correct GOT entry offset.
1192
1193 2010-01-26  Tristan Gingold  <gingold@adacore.com>
1194
1195         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1196         (bfd_target): Add _bfd_write_ar_hdr_fn field.
1197         * archive.c (is_bsd44_extended_name): New macro.
1198         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
1199         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1200         name.
1201         (_bfd_archive_bsd44_construct_extended_name_table): New function.
1202         (_bfd_generic_write_ar_hdr): Ditto.
1203         (_bfd_bsd44_write_ar_hdr): Ditto.
1204         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1205         (bsd_write_armap): Adjust firstreal computation.
1206         * libbfd-in.h (struct areltdata): Add extra_size field.
1207         (_bfd_generic_write_ar_hdr): Add prototype.
1208         (_bfd_bsd44_write_ar_hdr): Ditto.
1209         (_bfd_write_ar_hdr): Define.
1210         (_bfd_noarchive_write_ar_hdr): Ditto.
1211         (_bfd_archive_bsd_write_ar_hdr): Ditto.
1212         (_bfd_archive_coff_write_ar_hdr): Ditto.
1213         (_bfd_archive_bsd44_slurp_armap): Ditto.
1214         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1215         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1216         (_bfd_archive_bsd44_truncate_arname): Ditto.
1217         (_bfd_archive_bsd44_write_armap): Ditto.
1218         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1219         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1220         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1221         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1222         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1223         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1224         * libbfd.h: Regenerate.
1225         * oasys.c (oasys_write_ar_hdr): Define.
1226         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1227         * ieee.c (ieee_write_ar_hdr): Define.
1228         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1229         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1230         (bfd_pmac_xcoff_backend_data): Ditto.
1231         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1232         (bfd_xcoff_aix5_backend_data): Ditto.
1233         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1234         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1235         * aout-tic30.c (MY_write_ar_hdr): Ditto.
1236         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1237         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1238         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1239         (bfd_mach_o_construct_extended_name_table)
1240         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1241         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1242         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1243         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1244         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1245         (bfd_mach_o_construct_extended_name_table)
1246         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1247         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1248         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1249         * bfd-in2.h: Regenerate.
1250
1251 2010-01-26  Alan Modra  <amodra@gmail.com>
1252             H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         PR ld/11218
1255         * elflink.c (elf_link_output_extsym): Do not ignore undefined
1256         symbols with ref_regular set when gc_sections is active.
1257
1258 2010-01-25  Alan Modra  <amodra@gmail.com>
1259
1260         PR ld/11217
1261         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1262         with relocations against undefined weak symbols.
1263         (ppc64_elf_relocate_section): Don't optimize calls to undefined
1264         weak functions if the symbol is dynamic.
1265         (ppc64_elf_relocate_section): Edit tprel tls sequences.
1266         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1267         (_bfd_elf_ppc_at_tprel_transform): New function.
1268         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1269         * bfd-in2.h: Regenerate.
1270
1271 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1272
1273         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1274         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1275         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1276         bitsize to 1.
1277         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1278
1279 2010-01-21  Nick Clifton  <nickc@redhat.com>
1280
1281         * elflink.c (elf_link_add_object_symbols): Look up name of
1282         undefined symbol both before and after versioning has been
1283         applied.  Do not bother with symbols that are weakly undefined.
1284
1285 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1286
1287         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1288         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1289
1290 2010-01-19  Cary Coutant  <ccoutant@google.com>
1291
1292         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1293
1294 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
1295             Alan Modra <amodra@gmail.com>
1296
1297         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
1298         (elf_object_p): Read e_phnum extension.
1299         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1300         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
1301         that we can read last program header.
1302
1303 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1304
1305         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1306         R_ARM_THM_CALL entry.
1307         (elf32_arm_final_link_relocate): Correct calculation of
1308         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1309         or R_ARM_THM_JUMP24 relocation.
1310
1311 2010-01-18  Alan Modra  <amodra@gmail.com>
1312
1313         PR 11168
1314         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1315         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
1316         than 32k sections.
1317
1318 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1319
1320         Fix compilation warning on gcc-3.4.
1321         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1322         parameter index to sec_index according to the function definition.
1323
1324 2010-01-13  Chao-ying Fu  <fu@mips.com>
1325
1326         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1327         It is true for all CPUs.
1328         (jal_reloc_p): New function.
1329         (mips_elf_calculate_relocation): Rename require_jalxp to
1330         cross_mode_jump_p.
1331         Update comment for CROSS_MODE_JUMP_P.
1332         Set up cross_mode_jump_p based on the mode change.
1333         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1334         Update comment for CROSS_MODE_JUMP_P.
1335         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1336         Use !cross_mode_jump_p to guard conversion.
1337         Convert "jr t9" to "b", if possible.
1338         (_bfd_mips_elf_relocate_section): Rename require_jalx to
1339         cross_mode_jump_p.
1340         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1341         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1342
1343 2010-01-13  Nick Clifton  <nickc@redhat.com>
1344
1345         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
1346         "m32c" returns the m32c arch_info_struct and not the m16c
1347         arch_info_struct.
1348         (arch_info_struct): Use the new scan function.
1349         (bfd_m32c_arch): Likewise.
1350
1351 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1352
1353         * config.bfd: Remove duplicated target vector for i386-*-darwin.
1354         Appends new arch instead of overriding.
1355         Use mach_o_x86_64_vec for x86_64-*-darwin.
1356         * configure.in: Add mach_o_x86_64_vec.
1357         * configure: Regenerate.
1358         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1359         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1360         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1361         * Makefile.in: Regenerate.
1362         * mach-o-x86-64.c: New file.
1363
1364 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1365
1366         * reloc.c: Add MACH_O_X86_64 relocations.
1367         * bfd-in2.h: Regenerate.
1368         * libbfd.h: Regenerate.
1369
1370 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1371
1372         * archive.c (normalize): Use lbasename.
1373         (bfd_bsd_truncate_arname): Ditto.
1374         (bfd_gnu_truncate_arname): Ditto.
1375
1376 2010-01-12  Tristan Gingold  <gingold@adacore.com>
1377
1378         * makefile.vms (CFLAGS): Turns warnings into informational messages.
1379
1380 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1381
1382         * mach-o.h: Add x86-64 relocation types.
1383
1384 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1385
1386         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1387         (bfd_mach_o_set_arch_mach): New prototype.
1388         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1389         (bfd_mach_o_set_arch_mach): New function.
1390         (bfd_mach_o_gen_mkobject): New function.
1391         Set TARGET_ARCHITECTURE for the generic back-ends.
1392         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1393         Check that TARGET_ARCHITECTURE is defined.
1394         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1395         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1396
1397 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1398
1399         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
1400
1401 2010-01-11  Nick Clifton  <nickc@redhat.com>
1402
1403         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1404         handling of R_V850_HI16_S relocation.
1405
1406 2010-01-11  Alan Modra  <amodra@gmail.com>
1407
1408         PR 11103
1409         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1410
1411 2010-01-11  Alan Modra  <amodra@gmail.com>
1412
1413         PR 6832
1414         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1415         (find_abstract_instance_name): Use it.
1416         (parse_comp_unit): Set it.
1417
1418 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1419
1420         * Makefile.in: Regenerate.
1421         * configure: Regenerate.
1422
1423 2010-01-08  Tristan Gingold  <gingold@adacore.com>
1424
1425         * archive.c: Remove bfd_special_undocumented_glue.
1426
1427 2010-01-08  Alan Modra  <amodra@gmail.com>
1428
1429         PR ld/11133
1430         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1431         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1432         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1433
1434 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1435
1436         PR ld/11138
1437         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
1438         a symbol referenced by DSO is is defined in a non-shared object
1439         and forced local.
1440
1441 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1442
1443         PR ld/11133
1444         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
1445         undefined __start_XXX/__stop_XXX in all input files and set
1446         SEC_KEEP.
1447
1448 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1449
1450         PR ld/11143
1451         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
1452
1453 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1454
1455         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
1456         before including procfs.h.
1457         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
1458         * configure.in: Added autoconf probe for the pr_fpreg member.
1459         * configure: Regenerated.
1460         * config.in: Regenerated.
1461         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
1462
1463 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
1464
1465         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
1466         * dwarf2.c (concat_filename): Rename dirname with dir_name
1467         to void shadowing the dirname function.
1468         Rename subdirname with subdir_name to stay consistent with
1469         the new dir_name variable name.
1470
1471 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1472
1473         * archures.c: Add bfd_mach_ppc_e500mc64.
1474         * bfd-in2.h: Regenerate.
1475         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
1476         bfd_mach_ppc_e500mc64.
1477
1478 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
1479
1480         Fix -Wshadow warnings (seen on ppc-aix)
1481         * xcofflink.c: Replace finfo by flinfo throughout.
1482
1483 For older changes see ChangeLog-2009
1484 \f
1485 Local Variables:
1486 mode: change-log
1487 left-margin: 8
1488 fill-column: 74
1489 version-control: never
1490 End: