bfd/ChangeLog

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