bfd/ChangeLog

   1 2010-05-24  Tristan Gingold  <gingold@adacore.com>
   2
   3         * vms-alpha.c (add_symbol_entry): New function extrated from ...
   4         (add_symbol): ... adjusted.
   5
   6 2010-05-24  Tristan Gingold  <gingold@adacore.com>
   7
   8         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
   9         (alpha_vms_write_exec): Add a comment.
  10         (_bfd_vms_write_egsd): Ditto.
  11         (alpha_vms_convert_symbol): Remove a blank line.
  12
  13 2010-05-21  Tristan Gingold  <gingold@adacore.com>
  14
  15         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
  16         for the GST.
  17
  18 2010-05-21  Tristan Gingold  <gingold@adacore.com>
  19
  20         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
  21         SEC_LOAD if isect has data.
  22         (vms_get_symbol_info): Refine the condition for 'T' type.
  23
  24 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  25
  26         * vms-alpha.c (_bfd_vms_write_emh): New function.
  27         (_bfd_vms_write_lmn): New function.
  28         (_bfd_vms_write_eeom): Moved.
  29         (hash_string): Likewise.
  30         (_bfd_vms_length_hash_symbol): Likewise.
  31         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
  32         and _bfd_vms_write_lmn, and call these functions.
  33
  34 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  35
  36         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
  37         Add details in the messages.
  38         (evax_bfd_print_image): Change message.
  39
  40 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         PR gas/11600
  43         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
  44         (elf_fake_sections): Likewise.
  45
  46         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
  47         SHF_EXCLUDE here.
  48         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
  49
  50 2010-05-17  Tristan Gingold  <gingold@adacore.com>
  51
  52         * vms-alpha.c: Include esgps.h and eidc.h.
  53         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
  54         (evax_bfd_print_egsd_flags): New function, extracted from ...
  55         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
  56         EGSD__C_SPSC and EGSD__C_IDC.
  57
  58 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  59
  60         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
  61         (_bfd_vms_get_object_record): Handle align byte only in the
  62         foreign case.
  63
  64 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  65
  66         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
  67         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
  68         * libbfd.h: Regenerate.
  69         * configure.in (havevecs): Define HAVE_all_vecs when
  70         --enable-targets=all is set.  Use AC_SUBST on it.
  71         (tdefaults): Do not add havevecs.
  72         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
  73         * configure: Regenerate.
  74         * Makefile.am (HAVEVECS): New variable.
  75         (INCLUDES): Add HAVEVECS.
  76         * Makefile.in: Regenerate.
  77         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
  78         target is selected.  Add #ifdef/#endif around vms specific code.
  79         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
  80         bfd_elfNN_archive_slurp_extended_name_table,
  81         bfd_elfNN_archive_construct_extended_name_table,
  82         bfd_elfNN_archive_truncate_arname,
  83         bfd_elfNN_archive_write_armap,
  84         bfd_elfNN_archive_read_ar_hdr,
  85         bfd_elfNN_archive_write_ar_hdr,
  86         bfd_elfNN_archive_openr_next_archived_file,
  87         bfd_elfNN_archive_get_elt_at_index,
  88         bfd_elfNN_archive_generic_stat_arch_elt,
  89         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
  90
  91 2010-05-11  Jie Zhang  <jie@codesourcery.com>
  92
  93         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
  94         Tag_ABI_HardFP_use correctly.
  95
  96 2010-05-11  Alan Modra  <amodra@gmail.com>
  97
  98         * coffcode.h (coff_write_object_contents): Enclose all occurrences
  99         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
 100
 101 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 102
 103         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
 104         sym_name to improve packing.
 105         (cortex_a8_erratum_scan): Check for PLT entries.
 106         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
 107
 108 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 109
 110         * Makefile.in: Regenerate with automake 1.11.1.
 111         * aclocal.m4: Ditto.
 112
 113 2010-05-05  Nick Clifton  <nickc@redhat.com>
 114
 115         * po/es.po: Updated Spanish translation.
 116
 117 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 118
 119         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
 120         selective_search flag.
 121         Add comments.
 122         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
 123         before output_has_begun is set.
 124
 125 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 126
 127         * vms-alpha.c: Add comments.
 128         (struct vms_private_data_struct): Remove image_autoextend field.
 129         (dst_check_allocation): Removed.
 130         (image_write): Remove call to dst_check_allocation.
 131         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
 132         size.
 133         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
 134         (alpha_vms_write_exec): Use dst_section to get the dst section.
 135         Write the dmt section.
 136         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
 137         (alpha_vms_read_sections_content): Do not set image_autoextend.
 138         (alpha_vms_bfd_final_link): Generate the dst.
 139
 140 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 141
 142         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
 143         next array.
 144         (vms_lib_dcx): Adjust for the above change.
 145
 146 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         PR ld/11542
 149         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
 150
 151         * elf32-i386.c (elf_i386_relocate_section): Use it.
 152         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 153
 154 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 155
 156         * vms-lib.c (vms_read_block): New function.
 157         (vms_traverse_index): Use vms_read_block.  Handle long key names.
 158
 159 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 160
 161         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
 162         and syms removed.
 163         (struct carsym_mem): New structure.
 164         (vms_add_index): New function.
 165         (vms_add_indexes_from_list): New function.
 166         (vms_traverse_index): Parameter carsym changed to carsym_mem.
 167         Code adjusted to handle elfidx.
 168         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
 169         Parameter NBREL is now a pointer.
 170         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
 171         archives.
 172         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
 173         (_bfd_vms_lib_find_symbol): Ditto.
 174         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
 175         check MHD id.
 176         (_bfd_vms_lib_get_module): New function.
 177         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
 178         function.
 179         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
 180         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
 181         (vms_write_index): Adjust for structure renamed.
 182         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
 183         changes of _bfd_vms_lib_find_symbol.
 184
 185 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
 186
 187         * config.bfd: Correct accidential reverted patch
 188         about vax*-*-*vms*.
 189
 190 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
 191
 192         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
 193         to USE_MINGW64_LEADING_UNDERSCORES.
 194         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
 195         * config.bfd: Change underscoring default for x64 mingw
 196         to false.
 197         * coffcode.h (coff_write_relocs): Add check that dereferenced
 198         sym_ptr_ptr isn't NULL.
 199         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
 200         * configure: Regenerated.
 201         * configure.in: Add option '--enable-leading-mingw64-underscores'
 202         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
 203
 204 2010-04-27  Nick Clifton  <nickc@redhat.com>
 205
 206         PR binutils/11512
 207         * coffgen.c (coff_find_nearest_line): Incldue the section address
 208         of function name symbols in address comparisons.
 209
 210 2010-04-27  Nick Clifton  <nickc@redhat.com>
 211
 212         * po/fr.po: Updated French translation.
 213
 214 2010-04-23  Alan Modra  <amodra@gmail.com>
 215
 216         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
 217         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
 218         throughout file.
 219         (assign_file_positions_for_load_sections): Modify section in
 220         segment warning to ignore overlay vmas.
 221         * elf32-spu.c (spu_elf_object_p): Replace use of
 222         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
 223
 224 2010-04-22  Nick Clifton  <nickc@redhat.com>
 225
 226         * po/bfd.pot: Updated by the Translation project.
 227         * po/vi.po: Updated Vietnamese translation.
 228
 229 2010-04-22  Alan Modra  <amodra@gmail.com>
 230
 231         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
 232         change.  Tidy.  Don't error on sections not allocated in segment.
 233
 234 2010-04-15  Andrew Haley  <aph@redhat.com>
 235
 236         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
 237         merge_exidx_entries.
 238         * bfd-in2.h: Likewise.
 239         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
 240         control merging of exidx entries.
 241
 242 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 243
 244         * elf32-tic6x.h: New.
 245         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
 246         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
 247         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
 248         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
 249         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
 250         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
 251         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
 252         elf32_tic6x_relocate_section): Handle REL relocations.
 253         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
 254
 255 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 256
 257         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
 258         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
 259
 260 2010-04-19  Nick Clifton  <nickc@redhat.com>
 261
 262         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
 263         arhdrpos variable.
 264         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
 265         attribute to warned variable.  Remove unused val, type and type2
 266         variables.
 267
 268 2010-04-16  Andreas Schwab  <schwab@redhat.com>
 269
 270         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
 271         strict-aliasing rules.
 272
 273 2010-04-16  Tristan Gingold  <gingold@adacore.com>
 274
 275         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
 276         (_bfd_vms_get_object_record): Always assume there is a pad byte
 277         for alignment.
 278
 279         * vms-lib.c: Add a few comments.
 280
 281 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 282
 283         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
 284         attributes in v2.08 of the ABI.
 285
 286 2010-04-15  Alan Modra  <amodra@gmail.com>
 287
 288         * config.bfd (vax*-*-*vms*): Delete.
 289
 290 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 291
 292         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
 293         vms-tir.lo, vms.lo and add vms-alpha.lo
 294         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
 295         vms-tir.c, vms.c and add vms-alpha.c
 296         * Makefile.in: Regenerate.
 297         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
 298         Remove vms_vax_vec.
 299         * configure: Regenerate.
 300         * targets.c (vms_vax_vec): Remove the declaration.
 301         (_bfd_target_vector): Remove vms_vax_vec.
 302         * vms-alpha.c: New file.
 303         * vms-gsd.c: Removed, rewritten in vms-alpha.c
 304         * vms-hdr.c: Ditto.
 305         * vms-tir.c: Ditto.
 306         * vms.c: Ditto.
 307         * vms-misc.c: Fix indentation and comments.  Replace most of
 308         #if VMS_DEBUG/vms_debug with vms_debug2.
 309         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
 310         (hash_string): Ditto.
 311         (_bfd_vms_length_hash_symbol): Ditto.
 312         (maybe_adjust_record_pointer_for_object): Ditto.
 313         (_bfd_vms_get_object_record): Ditto.
 314         (vms_get_remaining_object_record): Ditto.
 315         (_bfd_vms_push): Ditto.
 316         (_bfd_vms_pop): Ditto.
 317         (_bfd_vms_get_header_values): Removed.
 318         (_bfd_vms_get_first_record): Removed.
 319         (vms_get_remaining_image_record): Removed.
 320         (new_symbol): Removed.
 321         (_bfd_vms_enter_symbol): Removed.
 322         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
 323         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
 324         parameter with struct vms_rec_wr.
 325         (_bfd_vms_output_push): Removed and replaced by ...
 326         (_bfd_vms_output_begin_subrec): ... new function.
 327         (_bfd_vms_output_alignment): Replace bfd parameter with
 328         struct vms_rec_wr, and adjust.
 329         (_bfd_vms_output_check): Ditto
 330         (_bfd_vms_output_byte): Ditto.
 331         (_bfd_vms_output_short): Ditto.
 332         (_bfd_vms_output_long): Ditto.
 333         (_bfd_vms_output_quad): Ditto.
 334         (_bfd_vms_output_counted): Ditto.
 335         (_bfd_vms_output_dump): Ditto.
 336         (_bfd_vms_output_fill): Ditto.
 337         (_bfd_vms_output_pop): Removed and replaced by ...
 338         (_bfd_vms_output_end_subrec): ... new function.
 339         (_bfd_vms_output_flush): Removed.
 340         (_bfd_vms_output_align): New function.
 341         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
 342         parameter.
 343         (vms_convert_to_var): New function imported from vms.c
 344         (vms_convert_to_var_1): Ditto.
 345         (vms_convert_to_var_unix_filename): Ditto.
 346         (vms_get_module_name): Ditto.
 347         (get_vms_time_string): Ditto.
 348         (vms_time_to_time_t): Ditto.
 349         (vms_rawtime_to_time_t): Ditto.
 350         * vms.h: All macros for the VMS file format are now in include/vms.
 351         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
 352         have been removed.
 353         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
 354         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
 355         (struct funcinfo, struct vms_private_data_struct): Ditto.
 356         (struct vms_section_data_struct): Ditto.
 357         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
 358         (vms_get_module_name, get_vms_time_string): New declarations.
 359         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 360         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
 361         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
 362         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
 363         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
 364         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
 365         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
 366         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
 367         (_bfd_vms_output_fill): Ditto.
 368         (bfd_vms_set_section_flags): Ditto.
 369
 370 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 371
 372         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
 373         exit due to merging the same weak symbol to test that the symbols are
 374         actually weak.
 375
 376 2010-04-13  Alan Modra  <amodra@gmail.com>
 377
 378         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
 379         when optimizing high got_tlsgd/ld insns.
 380
 381 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 382
 383         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
 384         define.
 385         (HAVE_PRSTATUS32_T): Likewise.
 386
 387 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 388
 389         PR corefiles/11467
 390         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
 391         for x86_64-*-linux*.
 392         * config.in: Regenerated.
 393         * configure: Likewise.
 394
 395         * elf.c: Include CORE_HEADER if it is defined.
 396
 397 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 398             Jan Kratochvil  <jan.kratochvil@redhat.com>
 399
 400         * hosts/x86-64linux.h: New.
 401
 402 2010-04-09  Nick Clifton  <nickc@redhat.com>
 403
 404         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
 405         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
 406         variables htab and hdr_info and mark info parameter as unused.
 407         * elf.c (prep_headers): Remove unused variable i_phdrp.
 408         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
 409         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
 410         as unused.
 411         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
 412         * verilog.c (verilog_write_section): Remove unused variable
 413         address.
 414
 415 2010-04-07  Alan Modra  <amodra@gmail.com>
 416
 417         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
 418         * configure: Regenerate.
 419
 420 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 421
 422         PR ld/11434
 423         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
 424
 425 2010-04-06  Tristan Gingold  <gingold@adacore.com>
 426
 427         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
 428
 429 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
 430
 431         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
 432         provided that it has the expected address size and zero segment
 433         length.
 434
 435         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
 436         (struct line_info): Add op_index field, change end_sequence type to
 437         unsigned char.
 438         (new_line_sorts_after): For the same address compare op_index.
 439         (add_line_info): Add op_index argument, store it into the structure.
 440         (decode_line_info): Complain about unknown versions of .debug_line.
 441         Initialize maximum_ops_per_insn.  Add op_index state register and
 442         track it.
 443
 444 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 445
 446         * elf32-ppc.c (apuinfo_set): New static var.
 447         (ppc_elf_begin_write_processing): Set it here, always create an
 448         APUinfo section if there were any in the inputs.
 449         (ppc_elf_write_section): Check apuinfo_set.
 450         (ppc_elf_final_write_processing): Likewise.
 451
 452 2010-04-01  Tristan Gingold  <gingold@adacore.com>
 453
 454         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
 455         vms_time_to_time_t and vms_rawtime_to_time_t.
 456         * vms.c (vms_alpha_vec): Add archives support.
 457         * vms-misc.c: Include safe-ctype.h
 458         (vms_get_module_name): New function.
 459         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 460         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
 461         vms_get_module_name function.  Use this function.
 462         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
 463         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
 464         Add prototypes for vms-lib.c
 465         * libbfd.h: Regenerate.
 466         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
 467         vms-lib.lo to vms_alpha_vec.
 468         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
 469         * configure: Regenerate.
 470         * bfd.c: Add selective_search field.
 471         * bfd-in2.h: Regenerate.
 472         * archive.c (append_relative_path): Rename to
 473         _bfd_append_relative_path and make it public.
 474         (_bfd_get_elt_at_filepos): Adjust for above renaming.
 475         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
 476         (BFD32_BACKENDS_CFILES): Add vms-lib.c
 477         * Makefile.in: Regenerate.
 478
 479 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
 480
 481         * dwarf2.c (read_attribute_value): Handle CU version 4
 482         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
 483         and DW_FORM_flag_present.  For unknown form value return NULL.
 484         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
 485         like DW_FORM_block.
 486         (parse_comp_unit): Allow CU version 4.
 487
 488 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
 489
 490         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
 491         to _bfd_elf_get_dynamic_reloc_section.
 492         (elf_cris_discard_excess_dso_dynamics): Ditto.
 493
 494 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
 495
 496         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
 497         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
 498
 499 2010-03-31  Alan Modra  <amodra@gmail.com>
 500
 501         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
 502         TPREL16_HI and TPREL16_HA insns.
 503
 504 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
 505
 506         PR ld/11458
 507         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
 508         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
 509         of moving the list from the indirect symbol to the direct symbol,
 510         merge into any existing list.
 511         (cris_elf_check_relocs): Store the original section in the
 512         pcrel_relocs_copied list, not the relocation section.
 513         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
 514         the relocation section, for reducing its size.  Change the
 515         BFD_ASSERT into a check for the section being read-only, and only
 516         emit warnings and TEXTREL marker when there's an entry for a
 517         read-only section.
 518
 519 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 520
 521         * elf32-arm.c (using_thumb_only): Handle v6-M.
 522
 523 2010-03-26  Alan Modra  <amodra@gmail.com>
 524
 525         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
 526         * bfd-in.h (elf_discarded_section): Clarify comment.
 527         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
 528         * bfd-in2.h: Regenerate.
 529
 530 2010-03-26  Matt Rice  <ratmice@gmail.com>
 531
 532         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
 533         as unique in the armap.
 534
 535 2010-03-26  Alan Modra  <amodra@gmail.com>
 536
 537         PR ld/11375
 538         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
 539         possible stub on branches.
 540
 541 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 542
 543         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
 544         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
 545         (BFD32_BACKENDS): Add elf32-tic6x.lo.
 546         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
 547         * Makefile.in: Regenerate.
 548         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
 549         (bfd_archures_list): Update.
 550         * config.bfd (tic6x-*-elf): New.
 551         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
 552         New.
 553         * configure: Regenerate.
 554         * cpu-tic6x.c, elf32-tic6x.c: New.
 555         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
 556         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
 557         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
 558         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
 559         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
 560         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
 561         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
 562         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
 563         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
 564         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
 565         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
 566         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
 567         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
 568         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
 569         (_bfd_target_vector): Update.
 570         * bfd-in2.h, libbfd.h: Regenerate.
 571
 572 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         * aout-target.h: Update copyright year.
 575         * aout-tic30.c: Likewise.
 576         * coff-alpha.c: Likewise.
 577         * coff-rs6000.c: Likewise.
 578         * coff64-rs6000.c: Likewise.
 579         * elf64-mips.c: Likewise.
 580         * ieee.c: Likewise.
 581         * libecoff.h: Likewise.
 582         * mach-o-target.c: Likewise.
 583         * mach-o.c: Likewise.
 584         * oasys.c: Likewise.
 585         * targets.c: Likewise.
 586
 587 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * libbfd-in.h: Update copyright year.
 590
 591 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 592
 593         PR ld/11413
 594         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
 595         instead of shared.
 596
 597 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 598
 599         * elf32-arm.c (struct section_list): Remove.
 600         (section_list): Remove typedef.
 601         (record_section_with_arm_elf_section_data): Remove.
 602         (find_arm_elf_section_entry): Remove.
 603         (get_arm_elf_section_data): Use is_arm_elf.
 604         (unrecord_section_with_arm_elf_section_data): Remove.
 605         (elf32_arm_new_section_hook): Don't call
 606         record_section_with_arm_elf_section_data.
 607         (elf32_arm_write_section): Set mapcount to -1 when
 608         the map has been used. Don't call
 609         unrecord_section_with_arm_elf_section_data.
 610         (unrecord_section_via_map_over_sections): Remove.
 611         (elf32_arm_close_and_cleanup): Remove.
 612         (elf32_arm_bfd_free_cached_info): Remove.
 613         (bfd_elf32_close_and_cleanup): Don't define.
 614         (bfd_elf32_bfd_free_cached_info): Don't define.
 615
 616 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 617
 618         PR binutils/11396
 619         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
 620         * libcoff.h: Regenerated.
 621
 622         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
 623         if dont_strip_reloc is set.
 624         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
 625         dont_strip_reloc on output if there is no .reloc and
 626         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
 627
 628 2010-03-18  Wei Guozhi  <carrot@google.com>
 629
 630         PR gas/11323
 631         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
 632         R_ARM_GOT_PREL.
 633         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
 634         * bfd-in2.h: Regenerate.
 635         * libbfd.h: Regenerate.
 636
 637 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 638
 639         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
 640         (BFD_RELOC_SPU_STUB): Likewise.
 641
 642 2010-03-17  Jie Zhang  <jie@codesourcery.com>
 643
 644         * elf.c (assign_file_positions_for_load_sections): Avoid
 645         overflow.
 646
 647 2010-03-17  Alan Modra  <amodra@gmail.com>
 648
 649         PR binutils/11382
 650         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
 651         proper type.
 652
 653 2010-03-17  Alan Modra  <amodra@gmail.com>
 654
 655         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
 656
 657 2010-03-16  Alan Modra  <amodra@gmail.com>
 658
 659         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
 660         (ppc64_elf_edit_toc): Set it here.
 661         (ha_reloc_match): New function.
 662         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
 663
 664 2010-03-15  Alan Modra  <amodra@gmail.com>
 665
 666         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
 667         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
 668
 669 2010-03-14  Alan Modra  <amodra@gmail.com>
 670
 671         PR ld/11378
 672         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
 673         * elf64-ppc.c (call_check_done): Define.
 674         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
 675         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
 676         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
 677         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
 678         Simplify return logic.  Iterate over all .init and .fini fragments
 679         by recursion.  Set makes_toc_func_call here..
 680         (ppc64_elf_next_input_section): ..rather than here.
 681         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
 682
 683 2010-03-13  Alan Modra  <amodra@gmail.com>
 684
 685         PR ld/11375
 686         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
 687         function descriptor symbol if there is one, not just for plt stubs.
 688         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
 689
 690 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 691
 692         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
 693         version twice.
 694         Skip it when constructing def.vd_next.
 695
 696         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
 697         bfd_elf32_i386_sol2_vec.
 698         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
 699         (elf32_bed): Redefine to elf32_i386_sol2_bed.
 700         (elf_backend_want_plt_sym): Redefine to 1.
 701
 702         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
 703         bfd_elf64_x86_64_sol2_vec.
 704         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
 705         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
 706         (elf_backend_want_plt_sym): Redefine to 1.
 707
 708         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
 709         bfd_elf32_i386_sol2_vec.
 710         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 711         targ64_selvecs.
 712         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
 713         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 714         targ_selvecs.
 715
 716         * configure.in: Handle bfd_elf32_i386_sol2_vec,
 717         bfd_elf64_x86_64_sol2_vec.
 718         * configure: Regenerate.
 719
 720         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
 721         (bfd_elf64_x86_64_sol2_vec): Declare.
 722         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
 723         bfd_elf64_x86_64_sol2_vec.
 724
 725 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
 726
 727         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
 728         sections.
 729
 730 2010-03-04  Alan Modra  <amodra@gmail.com>
 731
 732         PR 11302
 733         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
 734         (read_attribute_value, decode_line_info): Likewise.
 735         (add_line_info, read_rangelist): Return FALSE on alloc failures.
 736         (arange_add, sort_line_sequences): Likewise.
 737         (find_abstract_instance_name): Handle failures from called funcs.
 738         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
 739         (find_line): Realloc to a temp, and handle alloc fail.
 740
 741 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
 742
 743         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
 744         a mapping symbol to an empty section.
 745
 746 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 747
 748         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
 749         return value from the call to _bfd_elf_merge_object_attributes.
 750
 751 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
 752         Alan Modra  <amodra@gmail.com>
 753
 754         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
 755         destination mode of the a8 stub.
 756         (elf32_arm_link_hash_table): Add top_id field.
 757         (elf32_arm_link_hash_table_create): Initialize top_id.
 758         (arm_type_of_stub): Update prototype, st_type can now be updated
 759         by this function. Actual destination address in case of PLT is
 760         computed here, to help factorizing code.
 761         (elf32_arm_stub_name): Update prototype, use stub_type additional
 762         parameter to build stub name.
 763         (elf32_arm_get_stub_entry): Update prototype, use stub_type
 764         additional parameter to build stub entry.
 765         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
 766         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
 767         Call elf32_arm_final_link_relocate to process all in-stub
 768         relocations.
 769         (elf32_arm_setup_section_lists): Update top_id.
 770         (cortex_a8_erratum_scan): Record stub destination mode.
 771         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
 772         to new prototype.
 773         (elf32_arm_final_link_relocate): Enable processing of in-stub
 774         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
 775         needed, enabling code factorization.
 776         (elf32_arm_final_link): Process stub sections.
 777         (elf32_arm_output_map_sym): Add entry to code/data map.
 778
 779 2010-03-01  David S. Miller  <davem@davemloft.net>
 780
 781         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
 782         h->def_regular, set h->ref_regular.
 783         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
 784         and dynamic relocations if h->ref_regular.
 785
 786         * elfxx-sparc.c (struct elf_reloc_map): Delete.
 787         (sparc_reloc_map): Delete.
 788         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
 789         relocation type in switch statements.
 790
 791 2010-02-25  Alan Modra  <amodra@gmail.com>
 792
 793         PR ld/11304
 794         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
 795         to final_link and invert.  For final link allow some flags to
 796         differ.  Don't specially allow flags to be all zero.
 797
 798 2010-02-24  Alan Modra  <amodra@gmail.com>
 799
 800         PR binutils/10858
 801         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
 802         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
 803         table.
 804
 805 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
 806
 807         PR binutils/11297
 808         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
 809         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
 810
 811 2010-02-22  Alan Modra  <amodra@gmail.com>
 812
 813         * reloc.c (bfd_check_overflow): When forming addrmask, shift
 814         fieldmask left by rightshift.
 815         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
 816         overflow checks.
 817
 818 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
 821         STT_GNU_IFUNC on large common symbol.
 822
 823 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 824
 825         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
 826         has_ifunc_symbols if the symbol comes from a shared library.
 827         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
 828         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
 829         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
 830         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
 831         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
 832
 833 2010-02-19  Alan Modra  <amodra@gmail.com>
 834
 835         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
 836         (_bfd_elf_copy_private_header_data): ..here.
 837         * elflink.c (_bfd_elf_size_group_sections): New function.
 838         (bfd_elf_size_dynamic_sections): Call it.
 839         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
 840         (_bfd_elf_fixup_group_sections): Declare.
 841
 842 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 843
 844         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
 845         merging Tag_DIV_use, Tag_MPextension_use, and
 846         Tag_MPextension_use_legacy tags.
 847
 848 2010-02-18  Alan Modra  <amodra@gmail.com>
 849
 850         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
 851         commit.  Don't write zeros for removed group members.
 852         (_bfd_elf_copy_private_header_data): Adjust size of group section
 853         when group members are removed by objcopy.
 854
 855 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 856
 857         PR binutils/11280
 858         * configure.host (*-*-solaris2.11):  Add host define to select
 859         valid default code page for windres/windmc on solaris.
 860
 861 2010-02-15  Nick Clifton  <nickc@redhat.com>
 862
 863         * po/vi.po: Updated Vietnamese translation.
 864
 865 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
 866
 867         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
 868         missing mapping symbol to data only sections.
 869
 870 2010-02-11  David S. Miller  <davem@davemloft.net>
 871
 872         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
 873         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
 874         symbols.
 875         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
 876         these relocs on global symbols.
 877         (gdopoff): New.
 878         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
 879         local symbol references which are not STT_GNU_IFUNC.  Handle
 880         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
 881         and deal with negative vs. non-negative values properly.
 882
 883 2010-02-09  Tristan Gingold  <gingold@adacore.com>
 884
 885         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
 886         non-external relocation.
 887
 888 2010-02-09  Alan Modra  <amodra@gmail.com>
 889
 890         * elf64-ppc.c (merge_got_entries): Move earlier in file.
 891         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
 892         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
 893         (ppc64_elf_layout_multitoc): Don't resize if we have already
 894         merged got entries.
 895
 896 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
 897
 898         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 899         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 900         elfcore_write_s390_prefix): New.
 901         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 902         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 903         elfcore_write_s390_prefix): New.
 904         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
 905         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
 906         (elfcore_write_register_note): Handle .reg-s390-timer,
 907         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
 908         .reg-s390-prefix section.
 909
 910 2010-02-09  Alan Modra  <amodra@gmail.com>
 911
 912         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
 913         unsigned char.  Update variables and code using them throughout file.
 914         (struct ppc_link_hash_entry): Likewise for tls_mask.
 915
 916         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
 917
 918         * elf64-ppc.c (has_small_toc_reloc): Don't define.
 919         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
 920         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
 921         code setting the flag.
 922         (ppc64_elf_next_toc_section): Group big-toc sections in
 923         0x80008000 chunks.
 924
 925 2010-02-08  David S. Miller  <davem@davemloft.net>
 926
 927         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
 928         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
 929
 930         * elfxx-sparc.c (create_got_section): Delete.
 931         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
 932         section creator does that work for us.  Use ->elf.foo instead of
 933         ->foo where applicable.
 934         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
 935         where applicable.
 936         (allocate_dynrelocs): Likewise.
 937         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 938         (_bfd_sparc_elf_relocate_section): Likewise.
 939         (sparc_vxworks_build_plt_entry): Likewise.
 940         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 941         (sparc_finish_dyn): Likewise.
 942         (sparc_vxworks_finish_exec_plt): Likewise.
 943         (sparc_vxworks_finish_shared_plt): Likewise.
 944         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
 945
 946         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
 947         macros for visibilty and locality checks.
 948         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 949         (allocate_dynrelocs): Likewise.
 950         (_bfd_sparc_elf_relocate_section): Likewise.
 951         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
 952
 953         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
 954         but never used local var 'dynobj'.
 955
 956         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
 957         nocopyreloc.
 958
 959         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
 960         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
 961         * bfd-in2.h: Regenerate.
 962         * libbfd.h: Regenerate.
 963
 964         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
 965         and loc_hash_memory.
 966         (_bfd_sparc_elf_link_hash_table_free): Declare.
 967         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
 968         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
 969         bfd_elf32_bfd_link_hash_table_free): Define.
 970         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
 971         has_ifunc_symbols if STT_GNU_IFUNC.
 972         (bfd_elf64_bfd_link_hash_table_free): Define.
 973         (elf_backend_post_process_headers): Define always.
 974         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
 975         (sparc_reloc_map): Add entries for new IFUNC relocs.
 976         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
 977         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
 978         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
 979         elf_sparc_get_local_sym_hash): New.
 980         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
 981         from here...
 982         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
 983         local hash table.
 984         (_bfd_sparc_elf_link_hash_table_free): New.
 985         (create_ifunc_sections): New.
 986         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
 987         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
 988         cons up a fake local hash table entry for it.  Unconditionally add
 989         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
 990         dyn relocs for ifunc.
 991         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
 992         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
 993         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
 994         (allocate_local_dynrelocs): New function.
 995         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
 996         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
 997         like splt.
 998         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
 999         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1000         plt in iplt/irelplt.
1001
1002 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
1003
1004         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1005         max_contents_size, only consider sections whose contents must
1006         be swapped in.
1007
1008 2010-02-09  Alan Modra  <amodra@gmail.com>
1009
1010         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1011         (ppc64_elf_size_dynamic_sections): ..and here..
1012         (merge_got_entries): ..rather than here.
1013
1014 2010-02-09  Alan Modra  <amodra@gmail.com>
1015
1016         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1017         (has_small_toc_reloc): Define.
1018         (ppc64_elf_check_relocs): Set the above flags.
1019         (ppc64_elf_edit_opd): Delete obfd param.
1020         (ppc64_elf_tls_optimize): Likewise.
1021         (ppc64_elf_edit_toc): Likewise.
1022         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
1023         * elf64-ppc.h: Update prototypes.
1024
1025 2010-02-08  Alan Modra  <amodra@gmail.com>
1026
1027         * section.c (struct bfd_section): Delete has_tls_reloc,
1028         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1029         Add sec_flg0 thru sec_flg5.
1030         (BFD_FAKE_SECTION): Update for changed flags.
1031         * ecoff.c (bfd_debug_section): Likewise.
1032         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1033         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1034         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1035         * elf32-xtensa.c (reloc_done): Define.
1036         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1037         * bfd-in2.h: Regenerate.
1038
1039 2010-02-08  Tristan Gingold  <gingold@adacore.com>
1040
1041         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1042         for non-scattered relocations.
1043
1044 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
1045
1046         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1047         apuinfo sections, only scan input sections once and reuse the
1048         buffer.
1049
1050 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1051
1052         * archures.c (bfd_mach_ppc_titan): Define.
1053         * bfd-in2.h: Regenerate.
1054         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1055
1056 2010-02-08  Alan Modra  <amodra@gmail.com>
1057
1058         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1059
1060 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1061
1062         * elf.c (assign_file_positions_for_load_sections) Update lma of
1063         section if necessary.  Fixes Bugzilla 11219.
1064
1065 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1066
1067         * elf32-i386.c: Remove trailing white spaces.
1068         * elf64-x86-64.c: Likewise.
1069
1070 2010-02-03  Nick Clifton  <nickc@redhat.com>
1071
1072         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
1073         entries for other architectures.
1074         (struct elf_link_hash_table): Add hash_table_id field.
1075         (elf_hash_table_id): New accessor macro.
1076         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1077         parameter.
1078         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1079         returning cast pointer.
1080         (elf32_mn10300_link_hash_table_create): Identify new table as
1081         containing MN10300 extensions.
1082         (mn10300_elf_relax_section): Check pointer returned by
1083         elf32_mn10300_hash_table.
1084         * elf32-arm.c: Likewise, except using ARM extensions.
1085         * elf32-avr.c: Likewise, except using AVR extensions.
1086         * elf32-bfin.c: Likewise, except using BFIN extensions.
1087         * elf32-cris.c: Likewise, except using CRIS extensions.
1088         * elf32-frv.c: Likewise, except using FRV extensions.
1089         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1090         * elf32-i386.c: Likewise, except using I386 extensions.
1091         * elf32-lm32.c: Likewise, except using LM32 extensions.
1092         * elf32-m32r.c: Likewise, except using M32RM extensions.
1093         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1094         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1095         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1096         * elf32-m68k.c: Likewise, except using M68K extensions.
1097         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1098         * elf32-ppc.c: Likewise, except using PPC32 extensions.
1099         * elf32-s390.c: Likewise, except using S390 extensions.
1100         * elf32-sh.c: Likewise, except using SH extensions.
1101         * elf32-spu.c: Likewise, except using SPU extensions.
1102         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1103         * elf64-alpha.c: Likewise, except using ALPHA extensions.
1104         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1105         * elf64-ppc.c: Likewise, except using PPC64 extensions.
1106         * elf64-s390.c: Likewise, except using S390 extensions.
1107         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1108         * elfxx-ia64.c: Likewise, except using IA64 extensions.
1109         * elfxx-mips.c: Likewise, except using MIPS extensions.
1110         * elfxx-sparc.c: Likewise, except using SPARC extensions.
1111         * elfxx-sparc.h: Likewise, except using SPARC extensions.
1112         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1113         redundant structure.
1114         (elf32_cr16_hash_table): Delete unused macro.
1115         (elf32_cr16_link_hash_traverse): Delete unused macro.
1116         * elf32-score.c: Likewise.
1117         * elf32-score7.c: Likewise.
1118         * elf32-vax.c: Likewise.
1119         * elf64-sh64.c: Likewise.
1120
1121 2010-02-03  Alan Modra  <amodra@gmail.com>
1122
1123         * elf64-ppc.c (struct plt_entry): Move earlier in file.
1124         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
1125         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1126         Update all uses.
1127         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1128         Remove no_multi_toc.
1129         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1130         when allocating a new struct got_entry.
1131         (allocate_got): New function, extracted from..
1132         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
1133         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1134         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
1135         (ppc64_elf_setup_section_lists): Remove output_bfd param and
1136         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
1137         new params in htab.  Extract some code to..
1138         (ppc64_elf_start_multitoc_partition): ..here.  New function.
1139         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
1140         second pass toc scan.
1141         (merge_got_entries, merge_global_got, reallocate_got): New functions.
1142         (ppc64_elf_reinit_toc): Rename to..
1143         (ppc64_elf_finish_multitoc_partition): ..this.
1144         (ppc64_elf_layout_multitoc): New function.
1145         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1146         layout_sections_again params.
1147         (ppc64_elf_relocate_section): Handle indirect got entries.
1148         * elf64-ppc.h: Update prototypes.  Declare new functions.
1149
1150 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1151
1152         * elf-bfd.h (elfcore_write_xstatereg): New.
1153
1154         * elf.c (elfcore_grok_xstatereg): New.
1155         (elfcore_write_xstatereg): Likewise.
1156         (elfcore_grok_note): Handle NT_X86_XSTATE.
1157         (elfcore_write_register_note): Handle .reg-xstate section.
1158
1159 2010-02-01  Tristan Gingold  <gingold@adacore.com>
1160
1161         * som.c (som_write_ar_hdr): Define this macro.
1162
1163 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1164
1165         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1166         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1167         linkage table pointer to use the global table pointer if not doing
1168         a shared link.
1169
1170 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1171
1172         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1173         if it has already been set.
1174
1175 2010-01-27  Tristan Gingold  <gingold@adacore.com>
1176
1177         * vms.h: Remove trailing spaces.
1178         (struct hdr_struct): Remove unused hdr_c_cpr field.
1179         (enum file_format_enum): Add comments.
1180         * vms.c (vms_bfd_print_private_bfd_data): New function that
1181         replaces the macro.
1182         Remove trailing spaces.
1183         * vms-misc.c: Improve comments.
1184         (_bfd_vms_get_object_record): Also handle files without pads.
1185         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1186         * vms-gsd.c (struct flagdescstruct): Make name field const.
1187         (gsyflagdesc): Fix typo.
1188
1189 2010-01-27  Alan Modra  <amodra@gmail.com>
1190
1191         PR ld/11217
1192         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1193         (ppc64_elf_setup_section_lists): Init them.
1194         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1195         and .toc on the same input file.
1196         (ppc64_elf_relocate_section): Correct GOT entry offset.
1197
1198 2010-01-26  Tristan Gingold  <gingold@adacore.com>
1199
1200         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1201         (bfd_target): Add _bfd_write_ar_hdr_fn field.
1202         * archive.c (is_bsd44_extended_name): New macro.
1203         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
1204         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1205         name.
1206         (_bfd_archive_bsd44_construct_extended_name_table): New function.
1207         (_bfd_generic_write_ar_hdr): Ditto.
1208         (_bfd_bsd44_write_ar_hdr): Ditto.
1209         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1210         (bsd_write_armap): Adjust firstreal computation.
1211         * libbfd-in.h (struct areltdata): Add extra_size field.
1212         (_bfd_generic_write_ar_hdr): Add prototype.
1213         (_bfd_bsd44_write_ar_hdr): Ditto.
1214         (_bfd_write_ar_hdr): Define.
1215         (_bfd_noarchive_write_ar_hdr): Ditto.
1216         (_bfd_archive_bsd_write_ar_hdr): Ditto.
1217         (_bfd_archive_coff_write_ar_hdr): Ditto.
1218         (_bfd_archive_bsd44_slurp_armap): Ditto.
1219         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1220         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1221         (_bfd_archive_bsd44_truncate_arname): Ditto.
1222         (_bfd_archive_bsd44_write_armap): Ditto.
1223         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1224         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1225         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1226         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1227         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1228         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1229         * libbfd.h: Regenerate.
1230         * oasys.c (oasys_write_ar_hdr): Define.
1231         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1232         * ieee.c (ieee_write_ar_hdr): Define.
1233         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1234         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1235         (bfd_pmac_xcoff_backend_data): Ditto.
1236         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1237         (bfd_xcoff_aix5_backend_data): Ditto.
1238         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1239         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1240         * aout-tic30.c (MY_write_ar_hdr): Ditto.
1241         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1242         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1243         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1244         (bfd_mach_o_construct_extended_name_table)
1245         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1246         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1247         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1248         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1249         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1250         (bfd_mach_o_construct_extended_name_table)
1251         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1252         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1253         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1254         * bfd-in2.h: Regenerate.
1255
1256 2010-01-26  Alan Modra  <amodra@gmail.com>
1257             H.J. Lu  <hongjiu.lu@intel.com>
1258
1259         PR ld/11218
1260         * elflink.c (elf_link_output_extsym): Do not ignore undefined
1261         symbols with ref_regular set when gc_sections is active.
1262
1263 2010-01-25  Alan Modra  <amodra@gmail.com>
1264
1265         PR ld/11217
1266         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1267         with relocations against undefined weak symbols.
1268         (ppc64_elf_relocate_section): Don't optimize calls to undefined
1269         weak functions if the symbol is dynamic.
1270         (ppc64_elf_relocate_section): Edit tprel tls sequences.
1271         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1272         (_bfd_elf_ppc_at_tprel_transform): New function.
1273         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1274         * bfd-in2.h: Regenerate.
1275
1276 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1277
1278         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1279         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1280         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1281         bitsize to 1.
1282         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1283
1284 2010-01-21  Nick Clifton  <nickc@redhat.com>
1285
1286         * elflink.c (elf_link_add_object_symbols): Look up name of
1287         undefined symbol both before and after versioning has been
1288         applied.  Do not bother with symbols that are weakly undefined.
1289
1290 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1291
1292         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1293         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1294
1295 2010-01-19  Cary Coutant  <ccoutant@google.com>
1296
1297         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1298
1299 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
1300             Alan Modra <amodra@gmail.com>
1301
1302         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
1303         (elf_object_p): Read e_phnum extension.
1304         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1305         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
1306         that we can read last program header.
1307
1308 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1309
1310         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1311         R_ARM_THM_CALL entry.
1312         (elf32_arm_final_link_relocate): Correct calculation of
1313         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1314         or R_ARM_THM_JUMP24 relocation.
1315
1316 2010-01-18  Alan Modra  <amodra@gmail.com>
1317
1318         PR 11168
1319         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1320         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
1321         than 32k sections.
1322
1323 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1324
1325         Fix compilation warning on gcc-3.4.
1326         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1327         parameter index to sec_index according to the function definition.
1328
1329 2010-01-13  Chao-ying Fu  <fu@mips.com>
1330
1331         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1332         It is true for all CPUs.
1333         (jal_reloc_p): New function.
1334         (mips_elf_calculate_relocation): Rename require_jalxp to
1335         cross_mode_jump_p.
1336         Update comment for CROSS_MODE_JUMP_P.
1337         Set up cross_mode_jump_p based on the mode change.
1338         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1339         Update comment for CROSS_MODE_JUMP_P.
1340         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1341         Use !cross_mode_jump_p to guard conversion.
1342         Convert "jr t9" to "b", if possible.
1343         (_bfd_mips_elf_relocate_section): Rename require_jalx to
1344         cross_mode_jump_p.
1345         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1346         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1347
1348 2010-01-13  Nick Clifton  <nickc@redhat.com>
1349
1350         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
1351         "m32c" returns the m32c arch_info_struct and not the m16c
1352         arch_info_struct.
1353         (arch_info_struct): Use the new scan function.
1354         (bfd_m32c_arch): Likewise.
1355
1356 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1357
1358         * config.bfd: Remove duplicated target vector for i386-*-darwin.
1359         Appends new arch instead of overriding.
1360         Use mach_o_x86_64_vec for x86_64-*-darwin.
1361         * configure.in: Add mach_o_x86_64_vec.
1362         * configure: Regenerate.
1363         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1364         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1365         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1366         * Makefile.in: Regenerate.
1367         * mach-o-x86-64.c: New file.
1368
1369 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1370
1371         * reloc.c: Add MACH_O_X86_64 relocations.
1372         * bfd-in2.h: Regenerate.
1373         * libbfd.h: Regenerate.
1374
1375 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1376
1377         * archive.c (normalize): Use lbasename.
1378         (bfd_bsd_truncate_arname): Ditto.
1379         (bfd_gnu_truncate_arname): Ditto.
1380
1381 2010-01-12  Tristan Gingold  <gingold@adacore.com>
1382
1383         * makefile.vms (CFLAGS): Turns warnings into informational messages.
1384
1385 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1386
1387         * mach-o.h: Add x86-64 relocation types.
1388
1389 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1390
1391         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1392         (bfd_mach_o_set_arch_mach): New prototype.
1393         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1394         (bfd_mach_o_set_arch_mach): New function.
1395         (bfd_mach_o_gen_mkobject): New function.
1396         Set TARGET_ARCHITECTURE for the generic back-ends.
1397         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1398         Check that TARGET_ARCHITECTURE is defined.
1399         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1400         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1401
1402 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1403
1404         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
1405
1406 2010-01-11  Nick Clifton  <nickc@redhat.com>
1407
1408         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1409         handling of R_V850_HI16_S relocation.
1410
1411 2010-01-11  Alan Modra  <amodra@gmail.com>
1412
1413         PR 11103
1414         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1415
1416 2010-01-11  Alan Modra  <amodra@gmail.com>
1417
1418         PR 6832
1419         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1420         (find_abstract_instance_name): Use it.
1421         (parse_comp_unit): Set it.
1422
1423 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1424
1425         * Makefile.in: Regenerate.
1426         * configure: Regenerate.
1427
1428 2010-01-08  Tristan Gingold  <gingold@adacore.com>
1429
1430         * archive.c: Remove bfd_special_undocumented_glue.
1431
1432 2010-01-08  Alan Modra  <amodra@gmail.com>
1433
1434         PR ld/11133
1435         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1436         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1437         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1438
1439 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1440
1441         PR ld/11138
1442         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
1443         a symbol referenced by DSO is is defined in a non-shared object
1444         and forced local.
1445
1446 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1447
1448         PR ld/11133
1449         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
1450         undefined __start_XXX/__stop_XXX in all input files and set
1451         SEC_KEEP.
1452
1453 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1454
1455         PR ld/11143
1456         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
1457
1458 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1459
1460         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
1461         before including procfs.h.
1462         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
1463         * configure.in: Added autoconf probe for the pr_fpreg member.
1464         * configure: Regenerated.
1465         * config.in: Regenerated.
1466         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
1467
1468 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
1469
1470         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
1471         * dwarf2.c (concat_filename): Rename dirname with dir_name
1472         to void shadowing the dirname function.
1473         Rename subdirname with subdir_name to stay consistent with
1474         the new dir_name variable name.
1475
1476 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1477
1478         * archures.c: Add bfd_mach_ppc_e500mc64.
1479         * bfd-in2.h: Regenerate.
1480         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
1481         bfd_mach_ppc_e500mc64.
1482
1483 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
1484
1485         Fix -Wshadow warnings (seen on ppc-aix)
1486         * xcofflink.c: Replace finfo by flinfo throughout.
1487
1488 For older changes see ChangeLog-2009
1489 \f
1490 Local Variables:
1491 mode: change-log
1492 left-margin: 8
1493 fill-column: 74
1494 version-control: never
1495 End: