bfd/ChangeLog

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