bfd/ChangeLog

   1 2010-05-24  Tristan Gingold  <gingold@adacore.com>
   2
   3         * vms-alpha.c (struct vms_private_data_struct): Add section_max
   4         field.
   5         (_bfd_vms_slurp_egsd): Put PSC into the sections array.
   6         (vms_new_section_hook): Do not put section in the sections
   7         array.
   8
   9 2010-05-24  Tristan Gingold  <gingold@adacore.com>
  10
  11         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
  12         (alpha_vms_write_exec): Add a comment.
  13         (_bfd_vms_write_egsd): Ditto.
  14         (alpha_vms_convert_symbol): Remove a blank line.
  15
  16 2010-05-21  Tristan Gingold  <gingold@adacore.com>
  17
  18         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
  19         for the GST.
  20
  21 2010-05-21  Tristan Gingold  <gingold@adacore.com>
  22
  23         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
  24         SEC_LOAD if isect has data.
  25         (vms_get_symbol_info): Refine the condition for 'T' type.
  26
  27 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  28
  29         * vms-alpha.c (_bfd_vms_write_emh): New function.
  30         (_bfd_vms_write_lmn): New function.
  31         (_bfd_vms_write_eeom): Moved.
  32         (hash_string): Likewise.
  33         (_bfd_vms_length_hash_symbol): Likewise.
  34         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
  35         and _bfd_vms_write_lmn, and call these functions.
  36
  37 2010-05-18  Tristan Gingold  <gingold@adacore.com>
  38
  39         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
  40         Add details in the messages.
  41         (evax_bfd_print_image): Change message.
  42
  43 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
  44
  45         PR gas/11600
  46         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
  47         (elf_fake_sections): Likewise.
  48
  49         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
  50         SHF_EXCLUDE here.
  51         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
  52
  53 2010-05-17  Tristan Gingold  <gingold@adacore.com>
  54
  55         * vms-alpha.c: Include esgps.h and eidc.h.
  56         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
  57         (evax_bfd_print_egsd_flags): New function, extracted from ...
  58         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
  59         EGSD__C_SPSC and EGSD__C_IDC.
  60
  61 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  62
  63         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
  64         (_bfd_vms_get_object_record): Handle align byte only in the
  65         foreign case.
  66
  67 2010-05-14  Tristan Gingold  <gingold@adacore.com>
  68
  69         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
  70         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
  71         * libbfd.h: Regenerate.
  72         * configure.in (havevecs): Define HAVE_all_vecs when
  73         --enable-targets=all is set.  Use AC_SUBST on it.
  74         (tdefaults): Do not add havevecs.
  75         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
  76         * configure: Regenerate.
  77         * Makefile.am (HAVEVECS): New variable.
  78         (INCLUDES): Add HAVEVECS.
  79         * Makefile.in: Regenerate.
  80         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
  81         target is selected.  Add #ifdef/#endif around vms specific code.
  82         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
  83         bfd_elfNN_archive_slurp_extended_name_table,
  84         bfd_elfNN_archive_construct_extended_name_table,
  85         bfd_elfNN_archive_truncate_arname,
  86         bfd_elfNN_archive_write_armap,
  87         bfd_elfNN_archive_read_ar_hdr,
  88         bfd_elfNN_archive_write_ar_hdr,
  89         bfd_elfNN_archive_openr_next_archived_file,
  90         bfd_elfNN_archive_get_elt_at_index,
  91         bfd_elfNN_archive_generic_stat_arch_elt,
  92         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
  93
  94 2010-05-11  Jie Zhang  <jie@codesourcery.com>
  95
  96         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
  97         Tag_ABI_HardFP_use correctly.
  98
  99 2010-05-11  Alan Modra  <amodra@gmail.com>
 100
 101         * coffcode.h (coff_write_object_contents): Enclose all occurrences
 102         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
 103
 104 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 105
 106         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
 107         sym_name to improve packing.
 108         (cortex_a8_erratum_scan): Check for PLT entries.
 109         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
 110
 111 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 112
 113         * Makefile.in: Regenerate with automake 1.11.1.
 114         * aclocal.m4: Ditto.
 115
 116 2010-05-05  Nick Clifton  <nickc@redhat.com>
 117
 118         * po/es.po: Updated Spanish translation.
 119
 120 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 121
 122         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
 123         selective_search flag.
 124         Add comments.
 125         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
 126         before output_has_begun is set.
 127
 128 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 129
 130         * vms-alpha.c: Add comments.
 131         (struct vms_private_data_struct): Remove image_autoextend field.
 132         (dst_check_allocation): Removed.
 133         (image_write): Remove call to dst_check_allocation.
 134         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
 135         size.
 136         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
 137         (alpha_vms_write_exec): Use dst_section to get the dst section.
 138         Write the dmt section.
 139         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
 140         (alpha_vms_read_sections_content): Do not set image_autoextend.
 141         (alpha_vms_bfd_final_link): Generate the dst.
 142
 143 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 144
 145         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
 146         next array.
 147         (vms_lib_dcx): Adjust for the above change.
 148
 149 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         PR ld/11542
 152         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
 153
 154         * elf32-i386.c (elf_i386_relocate_section): Use it.
 155         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 156
 157 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 158
 159         * vms-lib.c (vms_read_block): New function.
 160         (vms_traverse_index): Use vms_read_block.  Handle long key names.
 161
 162 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 163
 164         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
 165         and syms removed.
 166         (struct carsym_mem): New structure.
 167         (vms_add_index): New function.
 168         (vms_add_indexes_from_list): New function.
 169         (vms_traverse_index): Parameter carsym changed to carsym_mem.
 170         Code adjusted to handle elfidx.
 171         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
 172         Parameter NBREL is now a pointer.
 173         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
 174         archives.
 175         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
 176         (_bfd_vms_lib_find_symbol): Ditto.
 177         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
 178         check MHD id.
 179         (_bfd_vms_lib_get_module): New function.
 180         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
 181         function.
 182         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
 183         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
 184         (vms_write_index): Adjust for structure renamed.
 185         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
 186         changes of _bfd_vms_lib_find_symbol.
 187
 188 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
 189
 190         * config.bfd: Correct accidential reverted patch
 191         about vax*-*-*vms*.
 192
 193 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
 194
 195         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
 196         to USE_MINGW64_LEADING_UNDERSCORES.
 197         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
 198         * config.bfd: Change underscoring default for x64 mingw
 199         to false.
 200         * coffcode.h (coff_write_relocs): Add check that dereferenced
 201         sym_ptr_ptr isn't NULL.
 202         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
 203         * configure: Regenerated.
 204         * configure.in: Add option '--enable-leading-mingw64-underscores'
 205         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
 206
 207 2010-04-27  Nick Clifton  <nickc@redhat.com>
 208
 209         PR binutils/11512
 210         * coffgen.c (coff_find_nearest_line): Incldue the section address
 211         of function name symbols in address comparisons.
 212
 213 2010-04-27  Nick Clifton  <nickc@redhat.com>
 214
 215         * po/fr.po: Updated French translation.
 216
 217 2010-04-23  Alan Modra  <amodra@gmail.com>
 218
 219         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
 220         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
 221         throughout file.
 222         (assign_file_positions_for_load_sections): Modify section in
 223         segment warning to ignore overlay vmas.
 224         * elf32-spu.c (spu_elf_object_p): Replace use of
 225         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
 226
 227 2010-04-22  Nick Clifton  <nickc@redhat.com>
 228
 229         * po/bfd.pot: Updated by the Translation project.
 230         * po/vi.po: Updated Vietnamese translation.
 231
 232 2010-04-22  Alan Modra  <amodra@gmail.com>
 233
 234         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
 235         change.  Tidy.  Don't error on sections not allocated in segment.
 236
 237 2010-04-15  Andrew Haley  <aph@redhat.com>
 238
 239         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
 240         merge_exidx_entries.
 241         * bfd-in2.h: Likewise.
 242         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
 243         control merging of exidx entries.
 244
 245 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 246
 247         * elf32-tic6x.h: New.
 248         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
 249         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
 250         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
 251         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
 252         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
 253         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
 254         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
 255         elf32_tic6x_relocate_section): Handle REL relocations.
 256         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
 257
 258 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
 259
 260         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
 261         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
 262
 263 2010-04-19  Nick Clifton  <nickc@redhat.com>
 264
 265         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
 266         arhdrpos variable.
 267         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
 268         attribute to warned variable.  Remove unused val, type and type2
 269         variables.
 270
 271 2010-04-16  Andreas Schwab  <schwab@redhat.com>
 272
 273         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
 274         strict-aliasing rules.
 275
 276 2010-04-16  Tristan Gingold  <gingold@adacore.com>
 277
 278         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
 279         (_bfd_vms_get_object_record): Always assume there is a pad byte
 280         for alignment.
 281
 282         * vms-lib.c: Add a few comments.
 283
 284 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 285
 286         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
 287         attributes in v2.08 of the ABI.
 288
 289 2010-04-15  Alan Modra  <amodra@gmail.com>
 290
 291         * config.bfd (vax*-*-*vms*): Delete.
 292
 293 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 294
 295         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
 296         vms-tir.lo, vms.lo and add vms-alpha.lo
 297         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
 298         vms-tir.c, vms.c and add vms-alpha.c
 299         * Makefile.in: Regenerate.
 300         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
 301         Remove vms_vax_vec.
 302         * configure: Regenerate.
 303         * targets.c (vms_vax_vec): Remove the declaration.
 304         (_bfd_target_vector): Remove vms_vax_vec.
 305         * vms-alpha.c: New file.
 306         * vms-gsd.c: Removed, rewritten in vms-alpha.c
 307         * vms-hdr.c: Ditto.
 308         * vms-tir.c: Ditto.
 309         * vms.c: Ditto.
 310         * vms-misc.c: Fix indentation and comments.  Replace most of
 311         #if VMS_DEBUG/vms_debug with vms_debug2.
 312         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
 313         (hash_string): Ditto.
 314         (_bfd_vms_length_hash_symbol): Ditto.
 315         (maybe_adjust_record_pointer_for_object): Ditto.
 316         (_bfd_vms_get_object_record): Ditto.
 317         (vms_get_remaining_object_record): Ditto.
 318         (_bfd_vms_push): Ditto.
 319         (_bfd_vms_pop): Ditto.
 320         (_bfd_vms_get_header_values): Removed.
 321         (_bfd_vms_get_first_record): Removed.
 322         (vms_get_remaining_image_record): Removed.
 323         (new_symbol): Removed.
 324         (_bfd_vms_enter_symbol): Removed.
 325         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
 326         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
 327         parameter with struct vms_rec_wr.
 328         (_bfd_vms_output_push): Removed and replaced by ...
 329         (_bfd_vms_output_begin_subrec): ... new function.
 330         (_bfd_vms_output_alignment): Replace bfd parameter with
 331         struct vms_rec_wr, and adjust.
 332         (_bfd_vms_output_check): Ditto
 333         (_bfd_vms_output_byte): Ditto.
 334         (_bfd_vms_output_short): Ditto.
 335         (_bfd_vms_output_long): Ditto.
 336         (_bfd_vms_output_quad): Ditto.
 337         (_bfd_vms_output_counted): Ditto.
 338         (_bfd_vms_output_dump): Ditto.
 339         (_bfd_vms_output_fill): Ditto.
 340         (_bfd_vms_output_pop): Removed and replaced by ...
 341         (_bfd_vms_output_end_subrec): ... new function.
 342         (_bfd_vms_output_flush): Removed.
 343         (_bfd_vms_output_align): New function.
 344         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
 345         parameter.
 346         (vms_convert_to_var): New function imported from vms.c
 347         (vms_convert_to_var_1): Ditto.
 348         (vms_convert_to_var_unix_filename): Ditto.
 349         (vms_get_module_name): Ditto.
 350         (get_vms_time_string): Ditto.
 351         (vms_time_to_time_t): Ditto.
 352         (vms_rawtime_to_time_t): Ditto.
 353         * vms.h: All macros for the VMS file format are now in include/vms.
 354         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
 355         have been removed.
 356         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
 357         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
 358         (struct funcinfo, struct vms_private_data_struct): Ditto.
 359         (struct vms_section_data_struct): Ditto.
 360         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
 361         (vms_get_module_name, get_vms_time_string): New declarations.
 362         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 363         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
 364         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
 365         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
 366         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
 367         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
 368         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
 369         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
 370         (_bfd_vms_output_fill): Ditto.
 371         (bfd_vms_set_section_flags): Ditto.
 372
 373 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 374
 375         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
 376         exit due to merging the same weak symbol to test that the symbols are
 377         actually weak.
 378
 379 2010-04-13  Alan Modra  <amodra@gmail.com>
 380
 381         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
 382         when optimizing high got_tlsgd/ld insns.
 383
 384 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
 387         define.
 388         (HAVE_PRSTATUS32_T): Likewise.
 389
 390 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         PR corefiles/11467
 393         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
 394         for x86_64-*-linux*.
 395         * config.in: Regenerated.
 396         * configure: Likewise.
 397
 398         * elf.c: Include CORE_HEADER if it is defined.
 399
 400 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 401             Jan Kratochvil  <jan.kratochvil@redhat.com>
 402
 403         * hosts/x86-64linux.h: New.
 404
 405 2010-04-09  Nick Clifton  <nickc@redhat.com>
 406
 407         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
 408         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
 409         variables htab and hdr_info and mark info parameter as unused.
 410         * elf.c (prep_headers): Remove unused variable i_phdrp.
 411         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
 412         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
 413         as unused.
 414         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
 415         * verilog.c (verilog_write_section): Remove unused variable
 416         address.
 417
 418 2010-04-07  Alan Modra  <amodra@gmail.com>
 419
 420         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
 421         * configure: Regenerate.
 422
 423 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         PR ld/11434
 426         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
 427
 428 2010-04-06  Tristan Gingold  <gingold@adacore.com>
 429
 430         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
 431
 432 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
 433
 434         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
 435         provided that it has the expected address size and zero segment
 436         length.
 437
 438         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
 439         (struct line_info): Add op_index field, change end_sequence type to
 440         unsigned char.
 441         (new_line_sorts_after): For the same address compare op_index.
 442         (add_line_info): Add op_index argument, store it into the structure.
 443         (decode_line_info): Complain about unknown versions of .debug_line.
 444         Initialize maximum_ops_per_insn.  Add op_index state register and
 445         track it.
 446
 447 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 448
 449         * elf32-ppc.c (apuinfo_set): New static var.
 450         (ppc_elf_begin_write_processing): Set it here, always create an
 451         APUinfo section if there were any in the inputs.
 452         (ppc_elf_write_section): Check apuinfo_set.
 453         (ppc_elf_final_write_processing): Likewise.
 454
 455 2010-04-01  Tristan Gingold  <gingold@adacore.com>
 456
 457         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
 458         vms_time_to_time_t and vms_rawtime_to_time_t.
 459         * vms.c (vms_alpha_vec): Add archives support.
 460         * vms-misc.c: Include safe-ctype.h
 461         (vms_get_module_name): New function.
 462         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
 463         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
 464         vms_get_module_name function.  Use this function.
 465         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
 466         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
 467         Add prototypes for vms-lib.c
 468         * libbfd.h: Regenerate.
 469         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
 470         vms-lib.lo to vms_alpha_vec.
 471         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
 472         * configure: Regenerate.
 473         * bfd.c: Add selective_search field.
 474         * bfd-in2.h: Regenerate.
 475         * archive.c (append_relative_path): Rename to
 476         _bfd_append_relative_path and make it public.
 477         (_bfd_get_elt_at_filepos): Adjust for above renaming.
 478         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
 479         (BFD32_BACKENDS_CFILES): Add vms-lib.c
 480         * Makefile.in: Regenerate.
 481
 482 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
 483
 484         * dwarf2.c (read_attribute_value): Handle CU version 4
 485         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
 486         and DW_FORM_flag_present.  For unknown form value return NULL.
 487         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
 488         like DW_FORM_block.
 489         (parse_comp_unit): Allow CU version 4.
 490
 491 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
 492
 493         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
 494         to _bfd_elf_get_dynamic_reloc_section.
 495         (elf_cris_discard_excess_dso_dynamics): Ditto.
 496
 497 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
 498
 499         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
 500         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
 501
 502 2010-03-31  Alan Modra  <amodra@gmail.com>
 503
 504         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
 505         TPREL16_HI and TPREL16_HA insns.
 506
 507 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
 508
 509         PR ld/11458
 510         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
 511         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
 512         of moving the list from the indirect symbol to the direct symbol,
 513         merge into any existing list.
 514         (cris_elf_check_relocs): Store the original section in the
 515         pcrel_relocs_copied list, not the relocation section.
 516         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
 517         the relocation section, for reducing its size.  Change the
 518         BFD_ASSERT into a check for the section being read-only, and only
 519         emit warnings and TEXTREL marker when there's an entry for a
 520         read-only section.
 521
 522 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 523
 524         * elf32-arm.c (using_thumb_only): Handle v6-M.
 525
 526 2010-03-26  Alan Modra  <amodra@gmail.com>
 527
 528         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
 529         * bfd-in.h (elf_discarded_section): Clarify comment.
 530         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
 531         * bfd-in2.h: Regenerate.
 532
 533 2010-03-26  Matt Rice  <ratmice@gmail.com>
 534
 535         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
 536         as unique in the armap.
 537
 538 2010-03-26  Alan Modra  <amodra@gmail.com>
 539
 540         PR ld/11375
 541         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
 542         possible stub on branches.
 543
 544 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 545
 546         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
 547         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
 548         (BFD32_BACKENDS): Add elf32-tic6x.lo.
 549         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
 550         * Makefile.in: Regenerate.
 551         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
 552         (bfd_archures_list): Update.
 553         * config.bfd (tic6x-*-elf): New.
 554         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
 555         New.
 556         * configure: Regenerate.
 557         * cpu-tic6x.c, elf32-tic6x.c: New.
 558         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
 559         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
 560         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
 561         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
 562         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
 563         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
 564         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
 565         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
 566         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
 567         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
 568         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
 569         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
 570         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
 571         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
 572         (_bfd_target_vector): Update.
 573         * bfd-in2.h, libbfd.h: Regenerate.
 574
 575 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * aout-target.h: Update copyright year.
 578         * aout-tic30.c: Likewise.
 579         * coff-alpha.c: Likewise.
 580         * coff-rs6000.c: Likewise.
 581         * coff64-rs6000.c: Likewise.
 582         * elf64-mips.c: Likewise.
 583         * ieee.c: Likewise.
 584         * libecoff.h: Likewise.
 585         * mach-o-target.c: Likewise.
 586         * mach-o.c: Likewise.
 587         * oasys.c: Likewise.
 588         * targets.c: Likewise.
 589
 590 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         * libbfd-in.h: Update copyright year.
 593
 594 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         PR ld/11413
 597         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
 598         instead of shared.
 599
 600 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 601
 602         * elf32-arm.c (struct section_list): Remove.
 603         (section_list): Remove typedef.
 604         (record_section_with_arm_elf_section_data): Remove.
 605         (find_arm_elf_section_entry): Remove.
 606         (get_arm_elf_section_data): Use is_arm_elf.
 607         (unrecord_section_with_arm_elf_section_data): Remove.
 608         (elf32_arm_new_section_hook): Don't call
 609         record_section_with_arm_elf_section_data.
 610         (elf32_arm_write_section): Set mapcount to -1 when
 611         the map has been used. Don't call
 612         unrecord_section_with_arm_elf_section_data.
 613         (unrecord_section_via_map_over_sections): Remove.
 614         (elf32_arm_close_and_cleanup): Remove.
 615         (elf32_arm_bfd_free_cached_info): Remove.
 616         (bfd_elf32_close_and_cleanup): Don't define.
 617         (bfd_elf32_bfd_free_cached_info): Don't define.
 618
 619 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 620
 621         PR binutils/11396
 622         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
 623         * libcoff.h: Regenerated.
 624
 625         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
 626         if dont_strip_reloc is set.
 627         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
 628         dont_strip_reloc on output if there is no .reloc and
 629         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
 630
 631 2010-03-18  Wei Guozhi  <carrot@google.com>
 632
 633         PR gas/11323
 634         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
 635         R_ARM_GOT_PREL.
 636         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
 637         * bfd-in2.h: Regenerate.
 638         * libbfd.h: Regenerate.
 639
 640 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
 641
 642         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
 643         (BFD_RELOC_SPU_STUB): Likewise.
 644
 645 2010-03-17  Jie Zhang  <jie@codesourcery.com>
 646
 647         * elf.c (assign_file_positions_for_load_sections): Avoid
 648         overflow.
 649
 650 2010-03-17  Alan Modra  <amodra@gmail.com>
 651
 652         PR binutils/11382
 653         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
 654         proper type.
 655
 656 2010-03-17  Alan Modra  <amodra@gmail.com>
 657
 658         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
 659
 660 2010-03-16  Alan Modra  <amodra@gmail.com>
 661
 662         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
 663         (ppc64_elf_edit_toc): Set it here.
 664         (ha_reloc_match): New function.
 665         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
 666
 667 2010-03-15  Alan Modra  <amodra@gmail.com>
 668
 669         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
 670         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
 671
 672 2010-03-14  Alan Modra  <amodra@gmail.com>
 673
 674         PR ld/11378
 675         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
 676         * elf64-ppc.c (call_check_done): Define.
 677         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
 678         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
 679         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
 680         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
 681         Simplify return logic.  Iterate over all .init and .fini fragments
 682         by recursion.  Set makes_toc_func_call here..
 683         (ppc64_elf_next_input_section): ..rather than here.
 684         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
 685
 686 2010-03-13  Alan Modra  <amodra@gmail.com>
 687
 688         PR ld/11375
 689         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
 690         function descriptor symbol if there is one, not just for plt stubs.
 691         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
 692
 693 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 694
 695         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
 696         version twice.
 697         Skip it when constructing def.vd_next.
 698
 699         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
 700         bfd_elf32_i386_sol2_vec.
 701         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
 702         (elf32_bed): Redefine to elf32_i386_sol2_bed.
 703         (elf_backend_want_plt_sym): Redefine to 1.
 704
 705         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
 706         bfd_elf64_x86_64_sol2_vec.
 707         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
 708         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
 709         (elf_backend_want_plt_sym): Redefine to 1.
 710
 711         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
 712         bfd_elf32_i386_sol2_vec.
 713         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 714         targ64_selvecs.
 715         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
 716         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
 717         targ_selvecs.
 718
 719         * configure.in: Handle bfd_elf32_i386_sol2_vec,
 720         bfd_elf64_x86_64_sol2_vec.
 721         * configure: Regenerate.
 722
 723         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
 724         (bfd_elf64_x86_64_sol2_vec): Declare.
 725         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
 726         bfd_elf64_x86_64_sol2_vec.
 727
 728 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
 729
 730         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
 731         sections.
 732
 733 2010-03-04  Alan Modra  <amodra@gmail.com>
 734
 735         PR 11302
 736         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
 737         (read_attribute_value, decode_line_info): Likewise.
 738         (add_line_info, read_rangelist): Return FALSE on alloc failures.
 739         (arange_add, sort_line_sequences): Likewise.
 740         (find_abstract_instance_name): Handle failures from called funcs.
 741         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
 742         (find_line): Realloc to a temp, and handle alloc fail.
 743
 744 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
 745
 746         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
 747         a mapping symbol to an empty section.
 748
 749 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 750
 751         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
 752         return value from the call to _bfd_elf_merge_object_attributes.
 753
 754 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
 755         Alan Modra  <amodra@gmail.com>
 756
 757         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
 758         destination mode of the a8 stub.
 759         (elf32_arm_link_hash_table): Add top_id field.
 760         (elf32_arm_link_hash_table_create): Initialize top_id.
 761         (arm_type_of_stub): Update prototype, st_type can now be updated
 762         by this function. Actual destination address in case of PLT is
 763         computed here, to help factorizing code.
 764         (elf32_arm_stub_name): Update prototype, use stub_type additional
 765         parameter to build stub name.
 766         (elf32_arm_get_stub_entry): Update prototype, use stub_type
 767         additional parameter to build stub entry.
 768         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
 769         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
 770         Call elf32_arm_final_link_relocate to process all in-stub
 771         relocations.
 772         (elf32_arm_setup_section_lists): Update top_id.
 773         (cortex_a8_erratum_scan): Record stub destination mode.
 774         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
 775         to new prototype.
 776         (elf32_arm_final_link_relocate): Enable processing of in-stub
 777         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
 778         needed, enabling code factorization.
 779         (elf32_arm_final_link): Process stub sections.
 780         (elf32_arm_output_map_sym): Add entry to code/data map.
 781
 782 2010-03-01  David S. Miller  <davem@davemloft.net>
 783
 784         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
 785         h->def_regular, set h->ref_regular.
 786         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
 787         and dynamic relocations if h->ref_regular.
 788
 789         * elfxx-sparc.c (struct elf_reloc_map): Delete.
 790         (sparc_reloc_map): Delete.
 791         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
 792         relocation type in switch statements.
 793
 794 2010-02-25  Alan Modra  <amodra@gmail.com>
 795
 796         PR ld/11304
 797         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
 798         to final_link and invert.  For final link allow some flags to
 799         differ.  Don't specially allow flags to be all zero.
 800
 801 2010-02-24  Alan Modra  <amodra@gmail.com>
 802
 803         PR binutils/10858
 804         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
 805         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
 806         table.
 807
 808 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
 809
 810         PR binutils/11297
 811         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
 812         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
 813
 814 2010-02-22  Alan Modra  <amodra@gmail.com>
 815
 816         * reloc.c (bfd_check_overflow): When forming addrmask, shift
 817         fieldmask left by rightshift.
 818         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
 819         overflow checks.
 820
 821 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 822
 823         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
 824         STT_GNU_IFUNC on large common symbol.
 825
 826 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 827
 828         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
 829         has_ifunc_symbols if the symbol comes from a shared library.
 830         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
 831         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
 832         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
 833         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
 834         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
 835
 836 2010-02-19  Alan Modra  <amodra@gmail.com>
 837
 838         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
 839         (_bfd_elf_copy_private_header_data): ..here.
 840         * elflink.c (_bfd_elf_size_group_sections): New function.
 841         (bfd_elf_size_dynamic_sections): Call it.
 842         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
 843         (_bfd_elf_fixup_group_sections): Declare.
 844
 845 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 846
 847         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
 848         merging Tag_DIV_use, Tag_MPextension_use, and
 849         Tag_MPextension_use_legacy tags.
 850
 851 2010-02-18  Alan Modra  <amodra@gmail.com>
 852
 853         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
 854         commit.  Don't write zeros for removed group members.
 855         (_bfd_elf_copy_private_header_data): Adjust size of group section
 856         when group members are removed by objcopy.
 857
 858 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
 859
 860         PR binutils/11280
 861         * configure.host (*-*-solaris2.11):  Add host define to select
 862         valid default code page for windres/windmc on solaris.
 863
 864 2010-02-15  Nick Clifton  <nickc@redhat.com>
 865
 866         * po/vi.po: Updated Vietnamese translation.
 867
 868 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
 869
 870         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
 871         missing mapping symbol to data only sections.
 872
 873 2010-02-11  David S. Miller  <davem@davemloft.net>
 874
 875         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
 876         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
 877         symbols.
 878         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
 879         these relocs on global symbols.
 880         (gdopoff): New.
 881         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
 882         local symbol references which are not STT_GNU_IFUNC.  Handle
 883         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
 884         and deal with negative vs. non-negative values properly.
 885
 886 2010-02-09  Tristan Gingold  <gingold@adacore.com>
 887
 888         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
 889         non-external relocation.
 890
 891 2010-02-09  Alan Modra  <amodra@gmail.com>
 892
 893         * elf64-ppc.c (merge_got_entries): Move earlier in file.
 894         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
 895         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
 896         (ppc64_elf_layout_multitoc): Don't resize if we have already
 897         merged got entries.
 898
 899 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
 900
 901         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 902         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 903         elfcore_write_s390_prefix): New.
 904         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
 905         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
 906         elfcore_write_s390_prefix): New.
 907         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
 908         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
 909         (elfcore_write_register_note): Handle .reg-s390-timer,
 910         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
 911         .reg-s390-prefix section.
 912
 913 2010-02-09  Alan Modra  <amodra@gmail.com>
 914
 915         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
 916         unsigned char.  Update variables and code using them throughout file.
 917         (struct ppc_link_hash_entry): Likewise for tls_mask.
 918
 919         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
 920
 921         * elf64-ppc.c (has_small_toc_reloc): Don't define.
 922         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
 923         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
 924         code setting the flag.
 925         (ppc64_elf_next_toc_section): Group big-toc sections in
 926         0x80008000 chunks.
 927
 928 2010-02-08  David S. Miller  <davem@davemloft.net>
 929
 930         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
 931         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
 932
 933         * elfxx-sparc.c (create_got_section): Delete.
 934         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
 935         section creator does that work for us.  Use ->elf.foo instead of
 936         ->foo where applicable.
 937         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
 938         where applicable.
 939         (allocate_dynrelocs): Likewise.
 940         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 941         (_bfd_sparc_elf_relocate_section): Likewise.
 942         (sparc_vxworks_build_plt_entry): Likewise.
 943         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 944         (sparc_finish_dyn): Likewise.
 945         (sparc_vxworks_finish_exec_plt): Likewise.
 946         (sparc_vxworks_finish_shared_plt): Likewise.
 947         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
 948
 949         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
 950         macros for visibilty and locality checks.
 951         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 952         (allocate_dynrelocs): Likewise.
 953         (_bfd_sparc_elf_relocate_section): Likewise.
 954         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
 955
 956         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
 957         but never used local var 'dynobj'.
 958
 959         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
 960         nocopyreloc.
 961
 962         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
 963         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
 964         * bfd-in2.h: Regenerate.
 965         * libbfd.h: Regenerate.
 966
 967         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
 968         and loc_hash_memory.
 969         (_bfd_sparc_elf_link_hash_table_free): Declare.
 970         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
 971         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
 972         bfd_elf32_bfd_link_hash_table_free): Define.
 973         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
 974         has_ifunc_symbols if STT_GNU_IFUNC.
 975         (bfd_elf64_bfd_link_hash_table_free): Define.
 976         (elf_backend_post_process_headers): Define always.
 977         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
 978         (sparc_reloc_map): Add entries for new IFUNC relocs.
 979         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
 980         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
 981         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
 982         elf_sparc_get_local_sym_hash): New.
 983         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
 984         from here...
 985         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
 986         local hash table.
 987         (_bfd_sparc_elf_link_hash_table_free): New.
 988         (create_ifunc_sections): New.
 989         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
 990         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
 991         cons up a fake local hash table entry for it.  Unconditionally add
 992         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
 993         dyn relocs for ifunc.
 994         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
 995         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
 996         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
 997         (allocate_local_dynrelocs): New function.
 998         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
 999         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
1000         like splt.
1001         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1002         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1003         plt in iplt/irelplt.
1004
1005 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
1006
1007         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1008         max_contents_size, only consider sections whose contents must
1009         be swapped in.
1010
1011 2010-02-09  Alan Modra  <amodra@gmail.com>
1012
1013         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1014         (ppc64_elf_size_dynamic_sections): ..and here..
1015         (merge_got_entries): ..rather than here.
1016
1017 2010-02-09  Alan Modra  <amodra@gmail.com>
1018
1019         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1020         (has_small_toc_reloc): Define.
1021         (ppc64_elf_check_relocs): Set the above flags.
1022         (ppc64_elf_edit_opd): Delete obfd param.
1023         (ppc64_elf_tls_optimize): Likewise.
1024         (ppc64_elf_edit_toc): Likewise.
1025         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
1026         * elf64-ppc.h: Update prototypes.
1027
1028 2010-02-08  Alan Modra  <amodra@gmail.com>
1029
1030         * section.c (struct bfd_section): Delete has_tls_reloc,
1031         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1032         Add sec_flg0 thru sec_flg5.
1033         (BFD_FAKE_SECTION): Update for changed flags.
1034         * ecoff.c (bfd_debug_section): Likewise.
1035         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1036         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1037         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1038         * elf32-xtensa.c (reloc_done): Define.
1039         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1040         * bfd-in2.h: Regenerate.
1041
1042 2010-02-08  Tristan Gingold  <gingold@adacore.com>
1043
1044         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1045         for non-scattered relocations.
1046
1047 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
1048
1049         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1050         apuinfo sections, only scan input sections once and reuse the
1051         buffer.
1052
1053 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1054
1055         * archures.c (bfd_mach_ppc_titan): Define.
1056         * bfd-in2.h: Regenerate.
1057         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1058
1059 2010-02-08  Alan Modra  <amodra@gmail.com>
1060
1061         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1062
1063 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1064
1065         * elf.c (assign_file_positions_for_load_sections) Update lma of
1066         section if necessary.  Fixes Bugzilla 11219.
1067
1068 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         * elf32-i386.c: Remove trailing white spaces.
1071         * elf64-x86-64.c: Likewise.
1072
1073 2010-02-03  Nick Clifton  <nickc@redhat.com>
1074
1075         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
1076         entries for other architectures.
1077         (struct elf_link_hash_table): Add hash_table_id field.
1078         (elf_hash_table_id): New accessor macro.
1079         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1080         parameter.
1081         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1082         returning cast pointer.
1083         (elf32_mn10300_link_hash_table_create): Identify new table as
1084         containing MN10300 extensions.
1085         (mn10300_elf_relax_section): Check pointer returned by
1086         elf32_mn10300_hash_table.
1087         * elf32-arm.c: Likewise, except using ARM extensions.
1088         * elf32-avr.c: Likewise, except using AVR extensions.
1089         * elf32-bfin.c: Likewise, except using BFIN extensions.
1090         * elf32-cris.c: Likewise, except using CRIS extensions.
1091         * elf32-frv.c: Likewise, except using FRV extensions.
1092         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1093         * elf32-i386.c: Likewise, except using I386 extensions.
1094         * elf32-lm32.c: Likewise, except using LM32 extensions.
1095         * elf32-m32r.c: Likewise, except using M32RM extensions.
1096         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1097         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1098         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1099         * elf32-m68k.c: Likewise, except using M68K extensions.
1100         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1101         * elf32-ppc.c: Likewise, except using PPC32 extensions.
1102         * elf32-s390.c: Likewise, except using S390 extensions.
1103         * elf32-sh.c: Likewise, except using SH extensions.
1104         * elf32-spu.c: Likewise, except using SPU extensions.
1105         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1106         * elf64-alpha.c: Likewise, except using ALPHA extensions.
1107         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1108         * elf64-ppc.c: Likewise, except using PPC64 extensions.
1109         * elf64-s390.c: Likewise, except using S390 extensions.
1110         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1111         * elfxx-ia64.c: Likewise, except using IA64 extensions.
1112         * elfxx-mips.c: Likewise, except using MIPS extensions.
1113         * elfxx-sparc.c: Likewise, except using SPARC extensions.
1114         * elfxx-sparc.h: Likewise, except using SPARC extensions.
1115         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1116         redundant structure.
1117         (elf32_cr16_hash_table): Delete unused macro.
1118         (elf32_cr16_link_hash_traverse): Delete unused macro.
1119         * elf32-score.c: Likewise.
1120         * elf32-score7.c: Likewise.
1121         * elf32-vax.c: Likewise.
1122         * elf64-sh64.c: Likewise.
1123
1124 2010-02-03  Alan Modra  <amodra@gmail.com>
1125
1126         * elf64-ppc.c (struct plt_entry): Move earlier in file.
1127         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
1128         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1129         Update all uses.
1130         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1131         Remove no_multi_toc.
1132         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1133         when allocating a new struct got_entry.
1134         (allocate_got): New function, extracted from..
1135         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
1136         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1137         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
1138         (ppc64_elf_setup_section_lists): Remove output_bfd param and
1139         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
1140         new params in htab.  Extract some code to..
1141         (ppc64_elf_start_multitoc_partition): ..here.  New function.
1142         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
1143         second pass toc scan.
1144         (merge_got_entries, merge_global_got, reallocate_got): New functions.
1145         (ppc64_elf_reinit_toc): Rename to..
1146         (ppc64_elf_finish_multitoc_partition): ..this.
1147         (ppc64_elf_layout_multitoc): New function.
1148         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1149         layout_sections_again params.
1150         (ppc64_elf_relocate_section): Handle indirect got entries.
1151         * elf64-ppc.h: Update prototypes.  Declare new functions.
1152
1153 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1154
1155         * elf-bfd.h (elfcore_write_xstatereg): New.
1156
1157         * elf.c (elfcore_grok_xstatereg): New.
1158         (elfcore_write_xstatereg): Likewise.
1159         (elfcore_grok_note): Handle NT_X86_XSTATE.
1160         (elfcore_write_register_note): Handle .reg-xstate section.
1161
1162 2010-02-01  Tristan Gingold  <gingold@adacore.com>
1163
1164         * som.c (som_write_ar_hdr): Define this macro.
1165
1166 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1167
1168         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1169         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1170         linkage table pointer to use the global table pointer if not doing
1171         a shared link.
1172
1173 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1174
1175         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1176         if it has already been set.
1177
1178 2010-01-27  Tristan Gingold  <gingold@adacore.com>
1179
1180         * vms.h: Remove trailing spaces.
1181         (struct hdr_struct): Remove unused hdr_c_cpr field.
1182         (enum file_format_enum): Add comments.
1183         * vms.c (vms_bfd_print_private_bfd_data): New function that
1184         replaces the macro.
1185         Remove trailing spaces.
1186         * vms-misc.c: Improve comments.
1187         (_bfd_vms_get_object_record): Also handle files without pads.
1188         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1189         * vms-gsd.c (struct flagdescstruct): Make name field const.
1190         (gsyflagdesc): Fix typo.
1191
1192 2010-01-27  Alan Modra  <amodra@gmail.com>
1193
1194         PR ld/11217
1195         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1196         (ppc64_elf_setup_section_lists): Init them.
1197         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1198         and .toc on the same input file.
1199         (ppc64_elf_relocate_section): Correct GOT entry offset.
1200
1201 2010-01-26  Tristan Gingold  <gingold@adacore.com>
1202
1203         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1204         (bfd_target): Add _bfd_write_ar_hdr_fn field.
1205         * archive.c (is_bsd44_extended_name): New macro.
1206         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
1207         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1208         name.
1209         (_bfd_archive_bsd44_construct_extended_name_table): New function.
1210         (_bfd_generic_write_ar_hdr): Ditto.
1211         (_bfd_bsd44_write_ar_hdr): Ditto.
1212         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1213         (bsd_write_armap): Adjust firstreal computation.
1214         * libbfd-in.h (struct areltdata): Add extra_size field.
1215         (_bfd_generic_write_ar_hdr): Add prototype.
1216         (_bfd_bsd44_write_ar_hdr): Ditto.
1217         (_bfd_write_ar_hdr): Define.
1218         (_bfd_noarchive_write_ar_hdr): Ditto.
1219         (_bfd_archive_bsd_write_ar_hdr): Ditto.
1220         (_bfd_archive_coff_write_ar_hdr): Ditto.
1221         (_bfd_archive_bsd44_slurp_armap): Ditto.
1222         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1223         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1224         (_bfd_archive_bsd44_truncate_arname): Ditto.
1225         (_bfd_archive_bsd44_write_armap): Ditto.
1226         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1227         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1228         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1229         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1230         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1231         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1232         * libbfd.h: Regenerate.
1233         * oasys.c (oasys_write_ar_hdr): Define.
1234         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1235         * ieee.c (ieee_write_ar_hdr): Define.
1236         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1237         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1238         (bfd_pmac_xcoff_backend_data): Ditto.
1239         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1240         (bfd_xcoff_aix5_backend_data): Ditto.
1241         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1242         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1243         * aout-tic30.c (MY_write_ar_hdr): Ditto.
1244         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1245         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1246         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1247         (bfd_mach_o_construct_extended_name_table)
1248         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1249         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1250         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1251         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1252         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1253         (bfd_mach_o_construct_extended_name_table)
1254         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1255         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1256         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1257         * bfd-in2.h: Regenerate.
1258
1259 2010-01-26  Alan Modra  <amodra@gmail.com>
1260             H.J. Lu  <hongjiu.lu@intel.com>
1261
1262         PR ld/11218
1263         * elflink.c (elf_link_output_extsym): Do not ignore undefined
1264         symbols with ref_regular set when gc_sections is active.
1265
1266 2010-01-25  Alan Modra  <amodra@gmail.com>
1267
1268         PR ld/11217
1269         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1270         with relocations against undefined weak symbols.
1271         (ppc64_elf_relocate_section): Don't optimize calls to undefined
1272         weak functions if the symbol is dynamic.
1273         (ppc64_elf_relocate_section): Edit tprel tls sequences.
1274         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1275         (_bfd_elf_ppc_at_tprel_transform): New function.
1276         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1277         * bfd-in2.h: Regenerate.
1278
1279 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1280
1281         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1282         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1283         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1284         bitsize to 1.
1285         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1286
1287 2010-01-21  Nick Clifton  <nickc@redhat.com>
1288
1289         * elflink.c (elf_link_add_object_symbols): Look up name of
1290         undefined symbol both before and after versioning has been
1291         applied.  Do not bother with symbols that are weakly undefined.
1292
1293 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1294
1295         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1296         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1297
1298 2010-01-19  Cary Coutant  <ccoutant@google.com>
1299
1300         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1301
1302 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
1303             Alan Modra <amodra@gmail.com>
1304
1305         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
1306         (elf_object_p): Read e_phnum extension.
1307         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1308         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
1309         that we can read last program header.
1310
1311 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1312
1313         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1314         R_ARM_THM_CALL entry.
1315         (elf32_arm_final_link_relocate): Correct calculation of
1316         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1317         or R_ARM_THM_JUMP24 relocation.
1318
1319 2010-01-18  Alan Modra  <amodra@gmail.com>
1320
1321         PR 11168
1322         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1323         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
1324         than 32k sections.
1325
1326 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1327
1328         Fix compilation warning on gcc-3.4.
1329         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1330         parameter index to sec_index according to the function definition.
1331
1332 2010-01-13  Chao-ying Fu  <fu@mips.com>
1333
1334         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1335         It is true for all CPUs.
1336         (jal_reloc_p): New function.
1337         (mips_elf_calculate_relocation): Rename require_jalxp to
1338         cross_mode_jump_p.
1339         Update comment for CROSS_MODE_JUMP_P.
1340         Set up cross_mode_jump_p based on the mode change.
1341         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1342         Update comment for CROSS_MODE_JUMP_P.
1343         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1344         Use !cross_mode_jump_p to guard conversion.
1345         Convert "jr t9" to "b", if possible.
1346         (_bfd_mips_elf_relocate_section): Rename require_jalx to
1347         cross_mode_jump_p.
1348         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1349         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1350
1351 2010-01-13  Nick Clifton  <nickc@redhat.com>
1352
1353         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
1354         "m32c" returns the m32c arch_info_struct and not the m16c
1355         arch_info_struct.
1356         (arch_info_struct): Use the new scan function.
1357         (bfd_m32c_arch): Likewise.
1358
1359 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1360
1361         * config.bfd: Remove duplicated target vector for i386-*-darwin.
1362         Appends new arch instead of overriding.
1363         Use mach_o_x86_64_vec for x86_64-*-darwin.
1364         * configure.in: Add mach_o_x86_64_vec.
1365         * configure: Regenerate.
1366         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1367         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1368         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1369         * Makefile.in: Regenerate.
1370         * mach-o-x86-64.c: New file.
1371
1372 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1373
1374         * reloc.c: Add MACH_O_X86_64 relocations.
1375         * bfd-in2.h: Regenerate.
1376         * libbfd.h: Regenerate.
1377
1378 2010-01-13  Tristan Gingold  <gingold@adacore.com>
1379
1380         * archive.c (normalize): Use lbasename.
1381         (bfd_bsd_truncate_arname): Ditto.
1382         (bfd_gnu_truncate_arname): Ditto.
1383
1384 2010-01-12  Tristan Gingold  <gingold@adacore.com>
1385
1386         * makefile.vms (CFLAGS): Turns warnings into informational messages.
1387
1388 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1389
1390         * mach-o.h: Add x86-64 relocation types.
1391
1392 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1393
1394         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1395         (bfd_mach_o_set_arch_mach): New prototype.
1396         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1397         (bfd_mach_o_set_arch_mach): New function.
1398         (bfd_mach_o_gen_mkobject): New function.
1399         Set TARGET_ARCHITECTURE for the generic back-ends.
1400         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1401         Check that TARGET_ARCHITECTURE is defined.
1402         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1403         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1404
1405 2010-01-11  Tristan Gingold  <gingold@adacore.com>
1406
1407         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
1408
1409 2010-01-11  Nick Clifton  <nickc@redhat.com>
1410
1411         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1412         handling of R_V850_HI16_S relocation.
1413
1414 2010-01-11  Alan Modra  <amodra@gmail.com>
1415
1416         PR 11103
1417         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1418
1419 2010-01-11  Alan Modra  <amodra@gmail.com>
1420
1421         PR 6832
1422         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1423         (find_abstract_instance_name): Use it.
1424         (parse_comp_unit): Set it.
1425
1426 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1427
1428         * Makefile.in: Regenerate.
1429         * configure: Regenerate.
1430
1431 2010-01-08  Tristan Gingold  <gingold@adacore.com>
1432
1433         * archive.c: Remove bfd_special_undocumented_glue.
1434
1435 2010-01-08  Alan Modra  <amodra@gmail.com>
1436
1437         PR ld/11133
1438         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1439         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1440         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1441
1442 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1443
1444         PR ld/11138
1445         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
1446         a symbol referenced by DSO is is defined in a non-shared object
1447         and forced local.
1448
1449 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1450
1451         PR ld/11133
1452         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
1453         undefined __start_XXX/__stop_XXX in all input files and set
1454         SEC_KEEP.
1455
1456 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1457
1458         PR ld/11143
1459         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
1460
1461 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1462
1463         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
1464         before including procfs.h.
1465         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
1466         * configure.in: Added autoconf probe for the pr_fpreg member.
1467         * configure: Regenerated.
1468         * config.in: Regenerated.
1469         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
1470
1471 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
1472
1473         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
1474         * dwarf2.c (concat_filename): Rename dirname with dir_name
1475         to void shadowing the dirname function.
1476         Rename subdirname with subdir_name to stay consistent with
1477         the new dir_name variable name.
1478
1479 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1480
1481         * archures.c: Add bfd_mach_ppc_e500mc64.
1482         * bfd-in2.h: Regenerate.
1483         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
1484         bfd_mach_ppc_e500mc64.
1485
1486 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
1487
1488         Fix -Wshadow warnings (seen on ppc-aix)
1489         * xcofflink.c: Replace finfo by flinfo throughout.
1490
1491 For older changes see ChangeLog-2009
1492 \f
1493 Local Variables:
1494 mode: change-log
1495 left-margin: 8
1496 fill-column: 74
1497 version-control: never
1498 End: