bfd/ChangeLog-2010

   1 2010-12-31  Robert Millan  <rmh@gnu.org>
   2
   3         * config.bfd: Recognize mips-freebsd and mips-kfreebsd-gnu.
   4         * configure.host: Likewise.
   5         * configure.in: Support for `bfd_elf32_ntradbigmips_freebsd_vec',
   6         `bfd_elf32_ntradlittlemips_freebsd_vec',
   7         `bfd_elf32_tradbigmips_freebsd_vec',
   8         `bfd_elf32_tradlittlemips_freebsd_vec',
   9         `bfd_elf64_tradbigmips_freebsd_vec' and
  10         `bfd_elf64_tradlittlemips_freebsd_vec'.
  11         * configure: Regenerate.
  12         * elf32-mips.c: New target for FreeBSD support
  13         (same as traditional MIPS but overrides ELF_OSABI
  14         with ELFOSABI_FREEBSD).
  15         * elf64-mips.c: Likewise.
  16         * elfn32-mips.c: Likewise.
  17         * targets.c (_bfd_target_vector): Add
  18         `bfd_elf32_ntradbigmips_freebsd_vec',
  19         `bfd_elf32_ntradlittlemips_freebsd_vec',
  20         `bfd_elf32_tradbigmips_freebsd_vec',
  21         `bfd_elf32_tradlittlemips_freebsd_vec',
  22         `bfd_elf64_tradbigmips_freebsd_vec' and
  23         `bfd_elf64_tradlittlemips_freebsd_vec'.
  24
  25 2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         * elfcode.h (NAME(elf,r_info)): New.
  28         (NAME(elf,r_sym)): Likewise.
  29
  30         * elflink.c (elf64_r_info): Removed.
  31         (elf32_r_info): Likewise.
  32         (elf64_r_sym): Likewise.
  33         (elf32_r_sym): Likewise.
  34
  35 2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         * elf64-x86-64.c (elf_x86_64_relocs_compatible): New.
  38         (elf_backend_relocs_compatible): Defined to
  39         elf_x86_64_relocs_compatible.
  40
  41 2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         * archures.c (bfd_mach_x64_32): New.
  44         (bfd_mach_x64_32_intel_syntax): Likewise.
  45         * bfd-in2.h: Regenerated.
  46
  47         * config.bfd (targ64_selvecs): Add bfd_elf32_x86_64_vec for
  48         i[3-7]86-*-linux-*.
  49         (targ_selvecs): Add bfd_elf32_x86_64_vec for x86_64-*-linux-*.
  50
  51         * configure.in: Support bfd_elf32_x86_64_vec.
  52         * configure: Regenerated.
  53
  54         * cpu-i386.c (bfd_x64_32_arch_intel_syntax): New.
  55         (bfd_x64_32_arch): Likewise.
  56
  57         * elf-bfd.h (elf_append_rela): New prototype.
  58         (elf_append_rel): Likewise.
  59         (elf64_r_info): Likewise.
  60         (elf32_r_info): Likewise.
  61         (elf64_r_sym): Likewise.
  62         (elf32_r_sym): Likewise.
  63
  64         * elf64-x86-64.c (ABI_64_P): New.
  65         (elf_x86_64_info_to_howto): Replace ELF64_R_TYPE with
  66         ELF32_R_TYPE.  Replace ELF64_ST_TYPE with ELF_ST_TYPE.
  67         (elf_x86_64_check_tls_transition):Likewise.
  68         (elf_x86_64_check_relocs): Likewise.
  69         (elf_x86_64_gc_mark_hook):Likewise.
  70         (elf_x86_64_gc_sweep_hook): Likewise.
  71         (elf_x86_64_relocate_section): Likewise.
  72         (elf_x86_64_reloc_type_class): Likewise.
  73         (ELF_DYNAMIC_INTERPRETER): Renamed to ...
  74         (ELF64_DYNAMIC_INTERPRETER): This.
  75         (ELF32_DYNAMIC_INTERPRETER): New.
  76         (elf_x86_64_link_hash_table): Add r_info, r_sym, swap_reloca_out,
  77         dynamic_interpreter and dynamic_interpreter_size.
  78         (elf_x86_64_get_local_sym_hash): Replace ELF64_R_SYM with
  79         htab->r_sym.  Replace ELF64_R_INFO with htab->r_info.
  80         (elf_x86_64_get_local_sym_hash): Likewise.
  81         (elf_x86_64_check_tls_transition):Likewise.
  82         (elf_x86_64_check_relocs): Likewise.
  83         (elf_x86_64_gc_mark_hook):Likewise.
  84         (elf_x86_64_gc_sweep_hook): Likewise.
  85         (elf_x86_64_relocate_section): Likewise.
  86         (elf_x86_64_finish_dynamic_symbol): Likewise.
  87         (elf_x86_64_finish_local_dynamic_symbol): Likewise.
  88         (elf_x86_64_link_hash_table_create): Initialize r_info, r_sym,
  89         swap_reloca_out, dynamic_interpreter and dynamic_interpreter_size.
  90         (elf_x86_64_check_relocs): Check ABI_64_P when requesting for
  91         PIC.
  92         (elf_x86_64_relocate_section): Likewise.
  93         (elf64_x86_64_adjust_dynamic_symbol): Replace sizeof
  94         (Elf64_External_Rela) with bed->s->sizeof_rela.
  95         (elf64_x86_64_allocate_dynrelocs): Likewise.
  96         (elf64_x86_64_size_dynamic_sections): Likewise.
  97         (elf64_x86_64_finish_dynamic_symbol): Likewise.
  98         (elf64_x86_64_append_rela): Removed.
  99         (elf32_x86_64_elf_object_p): New.
 100         Add bfd_elf32_x86_64_vec.
 101
 102         * elf64-x86-64.c (elf64_x86_64_xxx): Renamed to ...
 103         (elf_x86_64_xxx): This.
 104
 105         * elflink.c (bfd_elf_final_link): Check ELF file class on error.
 106         (elf_append_rela): New.
 107         (elf_append_rel): Likewise.
 108         (elf64_r_info): Likewise.
 109         (elf32_r_info): Likewise.
 110         (elf64_r_sym): Likewise.
 111         (elf32_r_sym): Likewise.
 112
 113         * targets.c (bfd_elf32_x86_64_vec): New.
 114         (_bfd_target_vector): Add bfd_elf32_x86_64_vec.
 115
 116 2010-12-24  Alan Modra  <amodra@gmail.com>
 117
 118         * compress.c (decompress_contents): Style.
 119         (bfd_get_full_section_contents): Do not decompress directly into
 120         caller buffer or directly return cached section contents.
 121         Check malloc return for compressed_buffer.
 122
 123 2010-12-21  Kai Tietz  <kai.tietz@onevision.com>
 124
 125         * peXXigen.c (_bfd_XXi_final_link_postscript): Use
 126         bfd_get_symbol_leading_char to determine "_tls_used" name.
 127
 128 2010-12-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 129
 130         * peXXigen.c (_bfd_XXi_final_link_postscript): Use correct size
 131         for windows 64-bit TLS table size.
 132
 133 2010-12-16  DJ Delorie  <dj@redhat.com>
 134
 135         * reloc.c (BFD_RELOC_RX_ABS16_REV): Add.
 136         (BFD_RELOC_RX_ABS32_REV): Add.
 137         * bfd-in2.h: Regenerate.
 138         * libbfd.h: Regenerate.
 139         * elf32-rx.c (rx_reloc_map): Add them.
 140
 141 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         * elf.c (_bfd_elf_new_section_hook): Special handling for
 144         .init_array/.fini_array output sections.
 145
 146 2010-12-13  Alan Modra  <amodra@gmail.com>
 147
 148         * aoutx.h (aout_link_check_ar_symbols): Formatting.
 149         * cofflink.c (coff_link_check_ar_symbols): Likewise.
 150         * elflink.c (elf_link_add_archive_symbols): Likewise.
 151         * pdp11.c (aout_link_check_ar_symbols): Likewise.
 152         * xcofflink.c (xcoff_link_check_dynamic_ar_symbols,
 153         xcoff_link_check_dynamic_ar_symbols): Likewise.
 154
 155         * aoutx.h (aout_link_check_archive_element): Simplify code dealing
 156         with add_archive_element substitute BFD.
 157         * cofflink.c (coff_link_check_archive_element): Likewise.
 158         * ecoff.c (ecoff_link_check_archive_element): Likewise.
 159         (ecoff_link_add_archive_symbols): Likewise.
 160         * linker.c (generic_link_check_archive_element): Likewise.
 161         * pdp11.c (aout_link_check_archive_element): Likewise.
 162         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
 163         * xcofflink.c (xcoff_link_check_archive_element): Likewise.
 164
 165         * aoutx.h (aout_link_check_archive_element): Free symbols from old
 166         bfd if !keep_memory.
 167         * cofflink.c (coff_link_check_archive_element): Likewise.
 168         * pdp11.c (aout_link_check_archive_element): Likewise.
 169         * xcofflink.c (xcoff_link_check_archive_element): Likewise.
 170
 171 2010-12-13  Alan Modra  <amodra@gmail.com>
 172
 173         * plugin.c (bfd_plugin_mkobject): Delete.
 174         (plugin_vec): Use bfd_false instead.
 175
 176 2010-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         * elflink.c (elf_link_add_archive_symbols): Remove subsbfd.
 179
 180 2010-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 181
 182         * elf.c (special_sections_g): Add ".gnu.lto_".
 183
 184 2010-12-10  Alan Modra  <amodra@gmail.com>
 185
 186         * config.bfd: Configure rs6000-*-aix* as for powerpc-*-aix*.
 187         Add aix5coff64_vec to powerpc ELF entries.
 188
 189 2010-12-09  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * .gitignore: New file.
 192
 193 2010-12-06  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>
 194
 195         PR ld/12288
 196         * plugin.c (message): Add putchar for the trailing `\n'.
 197
 198 2010-12-04  Mike Frysinger  <vapier@gentoo.org>
 199
 200         * Makefile.am (!INSTALL_LIBBFD/bfdinclude_HEADERS): Set to nothing.
 201         (PLUGINS/bfdinclude_HEADERS): Append plugin-api.h.
 202         * Makefile.in: Regenerated.
 203
 204 2010-12-04  Alan Modra  <amodra@gmail.com>
 205
 206         PR ld/12277
 207         * elflink.c (elf_link_output_extsym): Set bfd_error on symbol
 208         and section errors.  Allow better translation of error messages.
 209
 210 2010-12-02  Richard Sandiford  <richard.sandiford@linaro.org>
 211
 212         * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
 213         srelgot, splt, srelplt.
 214         (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
 215         (elf32_arm_create_dynamic_sections): Likewise.  Use htab->root
 216         fields instead.
 217         (arm_type_of_stub): Use the root fields instead of the removed ones.
 218         (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
 219         (bfd_elf32_arm_process_before_allocation): Likewise.
 220         (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
 221         (elf32_arm_size_dynamic_sections): Likewise.
 222         (elf32_arm_output_arch_local_syms): Likewise.
 223         (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
 224         htab fields instead of looking them up by name.  Consistently use
 225         these local variables instead of htab fields.
 226         (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
 227         Use srelbss instead of looking it up by name.
 228         (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
 229         instead of looking up the symbols by name.  Use the root fields
 230         instead of the removed ones.
 231
 232 2010-12-02  Richard Sandiford  <richard.sandiford@linaro.org>
 233
 234         * elf32-arm.c (elf32_arm_relocs_copied): Delete.
 235         (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
 236         (elf32_arm_link_hash_newfunc): Update accordingly.
 237         (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
 238         (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
 239         (elf32_arm_readonly_dynrelocs): Likewise.
 240         (elf32_arm_size_dynamic_sections): Likewise.
 241
 242 2010-12-02  Paul Koning  <ni1d@arrl.net>
 243
 244         * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
 245
 246 2010-11-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
 247
 248         * config.bfd: Add sparc64-rtems.
 249
 250 2010-11-25  Alan Modra  <amodra@gmail.com>
 251
 252         * po/es.po: Update.
 253         * po/fi.po: Update.
 254         * po/fr.po: Update.
 255         * po/ja.po: Update.
 256         * po/zh_CN.po: Update.
 257
 258 2010-11-24  Joel Brobecker  <brobecker@adacore.com>
 259
 260         * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
 261         (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
 262         * Makefile.in: Regenerate.
 263
 264 2010-11-24  Alan Modra  <amodra@gmail.com>
 265
 266         PR ld/12253
 267         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
 268         DW_EH_PE_datarel handling.  Truncate .eh_frame_hdr address to
 269         ptr_size.
 270
 271 2010-11-23  Mingming Sun  <mingm.sun@gmail.com>
 272
 273         * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
 274         after bfd_mach_mips_sb1.
 275
 276 2010-11-17  Tristan Gingold  <gingold@adacore.com>
 277
 278         * vms-lib.c (vms_write_index): Add comments.
 279         Partially revert previous patch.  Free blocks later.
 280
 281 2010-11-17  Nick Clifton  <nickc@redhat.com>
 282
 283         PR ld/12161
 284         * elf32-avr.c (elf32_avr_check_relocs): Delete.
 285         (elf_backend_check_relocs): Delete.
 286
 287 2010-11-16  Jie Zhang  <jie.zhang@analog.com>
 288
 289         * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
 290         (elf32_bfin_data_in_l1): New variable.
 291         (elf32_bfin_final_write_processing): New.
 292         (elf_backend_final_write_processing): Define.
 293
 294 2010-11-15  Mike Frysinger  <vapier@gentoo.org>
 295
 296         PR binutils/12177
 297         * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
 298
 299 2010-11-12  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
 302         BFD_DECOMPRESS.
 303         (bfd_openr_next_archived_file): Revert the last change.
 304
 305 2010-11-11  Mingming Sun  <mingm.sun@gmail.com>
 306
 307         * archures.c (bfd_mach_mips_loongson_3a): Defined.
 308         * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
 309         * cpu-mips.c (I_loongson_3a): New add.
 310         (arch_info_struct): Add loongson_3a.
 311         * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
 312         (mips_set_isa_flags): Add loongson_3a.
 313         (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
 314
 315 2010-11-10  Richard Sandiford  <richard.sandiford@linaro.org>
 316
 317         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
 318         variables.
 319
 320 2010-11-10  Nick Clifton  <nickc@redhat.com>
 321
 322         * po/ja.po: Updated Japanese translation.
 323         * po/ru.po: Updated Russian translation.
 324
 325 2010-11-08  Nick Clifton  <nickc@redhat.com>
 326
 327         * po/ja.po: Updated Japanese translation.
 328
 329 2010-11-08  Alan Modra  <amodra@gmail.com>
 330
 331         * hash.c (bfd_hash_hash): Extract from..
 332         (bfd_hash_lookup): ..here.
 333         (bfd_hash_rename): New function.
 334         * section.c (bfd_rename_section): New function.
 335         * bfd-in.h (bfd_hash_rename): Declare.
 336         * bfd-in2.h: Regenerate.
 337         * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
 338         when compressing or decompressing.  Don't assert name match.
 339         * elf64-hppa.c (get_reloc_section): Don't assert name match.
 340         * elfxx-ia64.c (get_reloc_section): Likewise.
 341
 342 2010-11-05  Joseph Myers  <joseph@codesourcery.com>
 343
 344         * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
 345         (elf32_tic6x_merge_attributes): Use
 346         _bfd_elf_merge_unknown_attribute_low and
 347         _bfd_elf_merge_unknown_attribute_list.
 348         (elf_backend_obj_attrs_handle_unknown): Define.
 349
 350 2010-11-05  Joseph Myers  <joseph@codesourcery.com>
 351
 352         * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
 353         _bfd_elf_merge_unknown_attribute_list): Correct test for matching
 354         string attributes.
 355
 356 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 357
 358         * po/bfd.pot: Regenerate
 359
 360 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 361
 362         * configure.in: Bump version to 2.21.51
 363         * configure: Regenerate.
 364
 365 2010-11-04  Maciej W. Rozycki  <macro@codesourcery.com>
 366
 367         PR ld/10144
 368         * elfxx-mips.c (_bfd_mips_elf_check_relocs)
 369         [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
 370         SEC_DEBUGGING sections.
 371
 372 2010-11-04  Tristan Gingold  <gingold@adacore.com>
 373
 374         * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
 375         Use bfd_zmalloc instead of bfd_malloc.  Fix comment.
 376
 377 2010-11-04  Kai Tietz  <kai.tietz@onevision.com>
 378
 379         * coffcode.h (GNU_LINKONCE_WT): New.
 380         (sec_to_styp_flags): Add handling of new debug
 381         section.
 382         (styp_to_sec_flags): Likewise.
 383
 384 2010-11-04  Tristan Gingold  <gingold@adacore.com>
 385
 386         * makefile.vms (CFLAGS): Make badalias warnings informational.
 387         * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
 388
 389 2010-11-04  Joseph Myers  <joseph@codesourcery.com>
 390
 391         * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
 392         _bfd_elf_merge_unknown_attribute_list): New.
 393         * elf-bfd.h (struct elf_backend_data): Add
 394         obj_attrs_handle_unknown.
 395         (_bfd_elf_merge_unknown_attribute_low,
 396         _bfd_elf_merge_unknown_attribute_list): Declare.
 397         * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New.  Split
 398         out from elf32_arm_merge_eabi_attributes.
 399         (elf32_arm_merge_eabi_attributes): Use
 400         _bfd_elf_merge_unknown_attribute_low and
 401         _bfd_elf_merge_unknown_attribute_list.
 402         (elf_backend_obj_attrs_handle_unknown): Define.
 403         * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
 404         (elfNN_bed): Update initializer.
 405
 406 2010-11-02  H.J. Lu  <hongjiu.lu@intel.com>
 407
 408         * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
 409         * bfd-in2.h: Regenerated.
 410
 411 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
 412
 413         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
 414         Tag_ABI_compatibility, treat odd tags as strings and even ones as
 415         integers.
 416         (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
 417         elf32_tic6x_array_alignment_to_tag): New.
 418         (elf32_tic6x_merge_attributes): Handle more attributes.  Set type
 419         for merged attributes.
 420         (elf_backend_obj_attrs_order): Define.
 421
 422 2010-10-29  Maciej W. Rozycki  <macro@codesourcery.com>
 423
 424         * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
 425
 426 2010-10-29  Pawel Sikora  <pluto@pld-linux.org>
 427
 428         PR binutils/12075
 429         * compress.c (bfd_compress_section_contents): Use uLong on
 430         compressed_size.
 431
 432 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
 433
 434         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
 435         Tag_ABI_compatibility not Tag_compatibility.
 436         (elf32_tic6x_merge_attributes): Update compatibility attribute
 437         name in comment.  Return FALSE if merging common attributes fails.
 438
 439 2010-10-29  Nick Clifton  <nickc@redhat.com>
 440
 441         PR bintils/6962
 442         * coffcode.h (handle_COMDAT): Only check the base type when
 443         looking for a section symbol.
 444
 445 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 446             Cary Coutant  <ccoutant@google.com>
 447
 448         * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
 449         and BFD_DECOMPRESS.
 450
 451         * bfd.c (BFD_COMPRESS): New.
 452         (BFD_DECOMPRESS): Likewise.
 453         (BFD_FLAGS_SAVED): Likewise.
 454         (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
 455
 456         * compress.c (bfd_uncompress_section_contents): Removed.
 457         (get_uncompressed_size): New.
 458         (decompress_contents): Likewise.
 459         (bfd_compress_section_contents): Likewise.
 460         (bfd_get_full_section_contents): Likewise.
 461         (bfd_is_section_compressed): Likewise.
 462         (bfd_init_section_decompress_status): Likewise.
 463         (bfd_init_section_compress_status): Likewise.
 464
 465         * dwarf2.c (dwarf_debug_sections): New.
 466         (dwarf_debug_section_enum): Likewise.
 467         (read_section): Remove section_name and compressed_section_name.
 468         Add dwarf_debug_section_enum.  Try compressed debug section.
 469         (read_indirect_string): Updated.
 470         (read_abbrevs): Likewise.
 471         (decode_line_info): Likewise.
 472         (read_debug_ranges): Likewise.
 473         (find_line): Updated.
 474
 475         * ecoff.c (bfd_debug_section): Add compress_status and
 476         compressed_size.
 477
 478         * elf.c (_bfd_elf_make_section_from_shdr): Call
 479         bfd_is_section_compressed to check if a DWARF debug section is
 480         compressed.  Call bfd_init_section_compress_status or
 481         bfd_init_section_decompress_status if needed.
 482
 483         * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
 484         with bfd_get_full_section_contents.
 485         * merge.c (_bfd_add_merge_section): Likewise.
 486         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
 487         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
 488
 489         * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
 490         BFD_DECOMPRESS.
 491         (TARGET_LITTLE_SYM): Likewise.
 492
 493         * libbfd-in.h (dwarf_debug_section): New.
 494         (dwarf_debug_sections): Likewise.
 495
 496         * libbfd.c (_bfd_generic_get_section_contents): Issue an error
 497         when getting contents on compressed/decompressed section.
 498
 499         * section.c (COMPRESS_SECTION_NONE): New.
 500         (COMPRESS_SECTION_DONE): Likewise.
 501         (DECOMPRESS_SECTION_SIZED): Likewise.
 502         (BFD_FAKE_SECTION): Add compress_status and compressed_size.
 503         (bfd_malloc_and_get_section): Replace bfd_get_section_contents
 504         with bfd_get_full_section_contents.
 505
 506         * bfd-in2.h: Regenerated.
 507         * libbfd.h: Likewise.
 508
 509 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 510             Joseph Myers  <joseph@codesourcery.com>
 511
 512         * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
 513         of DSBT attributes.
 514
 515 2010-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
 516
 517         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
 518         _bfd_clear_contents.  Pass it the input section.
 519         * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
 520         * libbfd.h: Regenerate.
 521         * reloc.c (_bfd_clear_contents): Take input_section argument.
 522         Use non-zero for .debug_ranges.
 523         (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
 524         call.
 525
 526         * elf32-arm.c (elf32_arm_relocate_section): Use
 527         RELOC_AGAINST_DISCARDED_SECTION.
 528         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 529         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 530         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 531         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 532         * elf32-bfin.c (bfin_relocate_section): Likewise.
 533         (bfinfdpic_relocate_section): Likewise.
 534         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 535         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 536         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 537         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 538         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 539         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 540         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 541         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 542         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 543         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 544         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 545         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 546         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 547         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 548         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 549         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 550         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 551         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 552         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 553         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 554         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 555         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 556         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 557         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 558         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 559         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 560         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 561         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 562         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 563         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 564         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 565         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 566         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 567         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 568         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 569         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 570         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 571         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 572         (elf64_alpha_relocate_section): Likewise.
 573         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 574         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 575         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 576         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 577         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 578         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 579         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 580         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 581
 582 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 583
 584         * elf32-tic6x.c: Add attribution.
 585
 586 2010-10-25  Alan Modra  <amodra@gmail.com>
 587
 588         * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
 589         var warning at -O3.
 590
 591 2010-10-25  Alan Modra  <amodra@gmail.com>
 592
 593         * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
 594         * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
 595         * libbfd.h: Regenerate
 596         * bfd-in2.h: Regenerate.
 597
 598 2010-10-25  Alan Modra  <amodra@gmail.com>
 599
 600         * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
 601         (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
 602         (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
 603         (bfd_create): Doc fix.
 604         * bfd-in2.h: Regenerate.
 605
 606 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 607
 608         * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
 609         Consider static_tls_alignment.
 610
 611         * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
 612         bfd_elf32_sparc_sol2_vec.
 613         (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
 614         (elf32_bed): Redefine to elf32_sparc_sol2_bed.
 615         (elf_backend_static_tls_alignment): Redefine to 8.
 616         Include elf32-target.h.
 617         (elf_backend_static_tls_alignment): Undef again for VxWorks.
 618
 619         * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
 620         bfd_elf64_sparc_sol2_vec.
 621         (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
 622         (ELF_OSABI): Undef.
 623         (elf64_bed): Redefine to elf64_sparc_sol2_bed.
 624         (elf_backend_static_tls_alignment): Redefine to 16.
 625         Include elf64-target.h.
 626
 627         * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
 628         Set targ_defvec to bfd_elf32_sparc_sol2_vec.
 629         [BFD64] (sparc-*-solaris2*): Set targ_defvec to
 630         bfd_elf32_sparc_sol2_vec.
 631         Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
 632         targ_selvecs.
 633
 634         * configure.in: Handle bfd_elf32_sparc_sol2_vec,
 635         bfd_elf64_sparc_sol2_vec.
 636         * configure: Regenerate.
 637
 638         * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
 639         (bfd_elf64_sparc_sol2_vec): Declare.
 640         (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
 641         bfd_elf64_sparc_sol2_vec.
 642
 643 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 644
 645         * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
 646         attribute renaming.
 647         (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
 648
 649 2010-10-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 650
 651         * elf-bfd.h (struct elf_backend_data): New member
 652         static_tls_alignment.
 653         * elfxx-target.h (elf_backend_static_tls_alignment): Provide
 654         default.
 655         (elfNN_bed): Initialize static_tls_alignment.
 656         * elflink.c (bfd_elf_final_link): Don't round end of TLS section
 657         if static TLS has special alignment requirements.
 658         * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
 659         Consider static_tls_alignment.
 660         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 661         Undef again for VxWorks.
 662         * elf64-x86-64.c (elf64_x86_64_tpoff):  Define bed,
 663         static_tls_size.
 664         Consider static_tls_alignment.
 665         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 666         Undef again for Intel L1OM.
 667
 668 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 669
 670         Apply LD plugin patch series (part 6/6).
 671         * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
 672         parameter and pass it when invoking add_archive_element callback.
 673         (aout_link_check_archive_element): Handle substitute bfd if it
 674         was set during add_archive_element callback in the above.
 675         * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
 676         parameter and pass it when invoking add_archive_element callback.
 677         (coff_link_check_archive_element): Handle substitute bfd if it
 678         was set during add_archive_element callback in the above.
 679         * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
 680         code factored-out from ecoff_link_check_archive_element.
 681         (reread_ext_syms_and_strs): Clear old symbols and call it.
 682         (ecoff_link_check_archive_element):  Use the above.  Handle substitute
 683         BFD if one is set by add_archive_element callback.
 684         (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
 685         * elflink.c (elf_link_add_archive_symbols): Likewise.
 686         * linker.c (generic_link_check_archive_element): Likewise.
 687         * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
 688         parameter and pass it when invoking add_archive_element callback.
 689         (aout_link_check_archive_element): Handle substitute bfd if it was
 690         set during add_archive_element callback in the above.
 691         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
 692         BFD if one is set by add_archive_element callback.
 693         * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
 694         reference parameter and pass it when invoking add_archive_element
 695         callback.
 696         (xcoff_link_check_ar_symbols): Likewise.
 697         (xcoff_link_check_archive_element): Handle bfd substitution if it was
 698         set by callback in the above.
 699
 700 2010-10-11  Alan Modra  <amodra@gmail.com>
 701
 702         * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
 703         (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
 704         __ROFIXUP_END__ defined in shared lib.
 705
 706 2010-10-11  Thomas Schwinge  <thomas@codesourcery.com>
 707
 708         * elf32-arm.c (elf32_arm_final_link_relocate)
 709         (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
 710
 711 2010-10-11  Dave Korn  <dave.korn.cygwin@gmail.com>
 712
 713         * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
 714         "output_rel_hdr".
 715
 716 2010-10-09  John Tytgat  <john@bass-software.com>
 717
 718         * reloc.c (BFD_RELOC_ARM_HVC): Add.
 719         * libbfd.h: Regenerate.
 720
 721 2010-10-08  Kai Tietz  <kai.tietz@onevision.com>
 722
 723         * pei-x86_64.c (find_next_xdata_or_end): Removed.
 724         (pex64_dump_xdata): Remove arguments stop, onaline,
 725         and pdata. New argument endx.  Print term "none"
 726         instead of misleading "CFA".
 727         (sort_xdata_arr): New function.
 728         (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
 729         instead of searching quadratic.
 730
 731 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 732             Alan Modra  <amodra@gmail.com>
 733
 734         Fix build with -DDEBUG=7
 735         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
 736         to deleted function elf_symbol_flags.  Add typecast to avoid warning.
 737         * elf32-rx.c (dump_symbol) : Rename to..
 738         (rx_dump_symbol): ..this to avoid link errors.
 739         * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
 740         (bfd_elf_perform_complex_relocation): Likewise.
 741         * elf32-xtensa.c (print_action_list): Likewise.
 742
 743 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 744
 745         * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
 746         elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
 747         ip/r12.
 748         (arm_type_of_stub): Remove superfluous braces.
 749
 750 2010-10-04  Bernd Schmidt  <bernds@codesourcery.com>
 751
 752         * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
 753         (struct bfd_elf_section_data): New members REL and RELA; delete
 754         members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
 755         REL_IDX2, REL_HASHES.
 756         (_bfd_elf_init_reloc_shdr): Adjust declaration.
 757         (_bfd_elf_single_rel_hdr): Declare.
 758         (RELOC_AGAINST_DISCARDED_SECTION): Use it.
 759         * elf.c (bfd_section_from_shdr): Adjusted to match changes in
 760         data structures.
 761         (_bfd_elf_init_reloc_shdr): New arg RELDATA.  Remove arg REL_HDR.
 762         All callers changed.  Allocate memory for the Elf_Internal_Shdr
 763         structure.
 764         (_bfd_elf_single_rel_hdr): New function.
 765         (struct fake_section_arg): New structure.
 766         (elf_fake_section): Expect to see a pointer to it in the third
 767         argument.  If doing a relocatable link, allocate both REL and RELA
 768         sections as needed.
 769         (assign_section_numbers): Adjusted to match changes in
 770         data structures.
 771         (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
 772         with a struct fake_section_args argument.
 773         * elfcode.h (elf_write_relocs): Adjusted to match changes in
 774         data structures.
 775         (elf_slurp_reloc_table): Likewise.
 776         * elflink.c (_bfd_elf_link_read_relocs): Likewise.
 777         (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
 778         RELDATA.  Remove argument O.  All callers changed.  Remove code to
 779         discover the right rel_hdr and count.
 780         (_bfd_elf_link_output_relocs): Adjusted to match changes in
 781         data structures.
 782         (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
 783         replace with RELDATA.  All callers changed.
 784         (elf_link_input_bfd): Correctly generate rel_hash data when both
 785         REL and RELA sections are present.
 786         (elf_reloc_link_order): Adjusted to match changes in
 787         data structures.
 788         (bfd_elf_final_link): Simplify code to count relocs.  Free the
 789         hashes array for both REL and RELA.
 790         (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
 791         * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
 792         Delete.
 793         * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
 794         Delete.
 795         (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
 796         data structures.
 797         * elf32-microblaze.c (microblaze_elf_check_relocs): Use
 798         _bfd_elf_single_rel_hdr.
 799         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 800         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 801         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 802         * elf64-hppa.c (get_reloc_section): Likewise.
 803         * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
 804         changes in data structures.
 805         (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
 806         * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
 807         (ppc64_elf_edit_toc): Likewise.
 808         (get_relocs): Adjusted to match changes in data structures.
 809         Allocate an Elf_Internal_Shdr structure if necessary.
 810         (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
 811         * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
 812         changes in data structures.
 813         * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
 814         * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
 815         (mips_elf_rel_relocation_p): Adjusted to match changes in data
 816         structures.
 817         (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
 818         than MIPS_RELOC_RELOCA_P.
 819         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
 820         _bfd_elf_single_rel_hdr.
 821         (_bfd_sparc_elf_relocate_section): Likewise.
 822
 823 2010-10-01  Thomas Schwinge  <thomas@codesourcery.com>
 824
 825         * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
 826         SHN_UNDEF, SHN_ABS, SHN_COMMON.
 827
 828 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 829
 830         PR ld/11812
 831         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
 832          allocate .got.plt section if there are no GOT nor PLT
 833          entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
 834          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
 835
 836         * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
 837
 838 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 839
 840         * configure: Regenerate.
 841
 842 2010-09-24  Thomas Schwinge  <thomas@codesourcery.com>
 843
 844         * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
 845         elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
 846         elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
 847         elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
 848         elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
 849         the zero symbol index.
 850
 851         * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
 852         to STN_UNDEF, not SHN_UNDEF.
 853
 854 2010-09-23  Bernd Schmidt  <bernds@codesourcery.com>
 855
 856         * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
 857         (elf_backend_fake_sections): Define.
 858
 859 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 860
 861         * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
 862
 863 2010-09-23  Alan Modra  <amodra@gmail.com>
 864
 865         * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
 866
 867 2010-09-23  Alan Modra  <amodra@gmail.com>
 868
 869         * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
 870         difference between input and output section.
 871
 872 2010-09-22  Kai Tietz  <kai.tietz@onevision.com>
 873
 874         * coffcode.h (sec_to_styp_flags): Adjust debug
 875         sections to be conform to pe-coff specification
 876         and avoid marking them as excluded.
 877         (styp_to_sec_flags): Doing reverse mapping.
 878
 879         * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
 880         setting IAT directory entry.
 881
 882 2010-09-20  Richard Henderson  <rth@redhat.com>
 883
 884         * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
 885
 886 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 887
 888         * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
 889         (mips_elf_link_hash_newfunc): Initialize it.
 890         (mips_elf_record_global_got_symbol): Add a for_call parameter.
 891         (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
 892         than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
 893         Try to remove .got entries in favour of .got.plt entries on VxWorks.
 894         (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
 895         a global GOT entry for VxWorks calls.  Update uses of
 896         mips_elf_record_global_got_symbol.
 897         (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
 898         entry is used for dynamic relocations.
 899
 900 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 901
 902         * elfxx-mips.c (mips_got_entry): Adjust commentary.
 903         (mips_elf_create_local_got_entry): If given a symbol, check that it
 904         has been assigned to the local part of the GOT.
 905         (mips_elf_count_got_symbols): Take the bfd_link_info as argument
 906         instead of the master GOT.  Put all locally-binding symbols in
 907         the local area.
 908         (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
 909         a symbol lives in the local or global area.
 910         (mips_elf_local_relocation_p): Remove check_forced argument and
 911         retain only the !check_forced behavior.
 912         (mips_elf_calculate_relocation): Adjust call accordingly.
 913         Use global_got_area to decide whether an output relocation
 914         should be local or global.  Explicitly decay R_MIPS_GOT_PAGE
 915         into R_MIPS_GOT_DISP where appropriate.  Fix selection of
 916         local vs. global semantics for R_MIPS*_26.  Remove redundant
 917         reevaluation of what is stored in was_local_p.
 918         (mips_elf_create_dynamic_relocation): Use global_got_area to decide
 919         whether the relocation should be against a global or local symbol.
 920         (mips_elf_lay_out_got): Update the GOT traversal after the above
 921         change to mips_elf_count_got_symbols.
 922         (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
 923         (_bfd_mips_elf_relocate_section): Likewise.
 924         (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
 925         whether the symbol has a global got entry.
 926         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 927
 928 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 929
 930         * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
 931         to the global GOT on VxWorks.
 932
 933 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 934
 935         * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
 936         exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
 937         about HI/LO relocations in shared objects.
 938
 939 2010-09-16  Alan Modra  <amodra@gmail.com>
 940
 941         * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
 942         sections.
 943         (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
 944         set dynobj.
 945         (spu_elf_finish_dynamic_sections): New function.
 946         (elf_backend_finish_dynamic_sections): Define.
 947
 948 2010-09-16  Alan Modra  <amodra@gmail.com>
 949
 950         * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
 951         * elflink.c (elf_link_input_bfd): Likewise.
 952
 953 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 954
 955         * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
 956         (pex64_get_scope_entry): Removed.
 957         (find_next_xdata_or_end): New helper.
 958         (pex64_dump_xdata): Reworked.
 959         (pex64_bfd_print_pdata): Add checking for
 960         valid pdata sorting and values. Reworked
 961         output.
 962
 963 2010-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 964
 965         PR binutils/12004
 966         * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
 967
 968 2010-09-14  Kai Tietz  <kai.tietz@onevision.com>
 969
 970         * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
 971         .rdata, .data, and .text partial matched section names.
 972         * pei-x86_64.c: Likewise.
 973
 974         * peXXigen.c (sort_x64_pdata): New helper.
 975         (_bfd_XXi_final_link_postscript): Do pdata sorting.
 976
 977 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         PR ld/11998
 980         * elf.c (assign_file_positions_for_load_sections): Don't warn
 981         zero LMA adjustment.
 982
 983 2010-09-09  Bernd Schmidt  <bernds@codesourcery.com>
 984
 985         * elflink.c (bfd_elf_final_link): Correct calculation of
 986         max_external_reloc_size.
 987
 988 2010-09-07  Alan Modra  <amodra@gmail.com>
 989             Marcus Brinkmann  <marcus.brinkmann@ruhr-uni-bochum.de>
 990
 991         * peXXigen.c: Whitespace.
 992         (pe_print_idata): Correct section limit calculations.  Tidy array
 993         indexing.
 994         (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
 995
 996 2010-09-02  Richard Henderson  <rth@redhat.com>
 997
 998         * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
 999
1000 2010-09-01  Pedro Alves  <pedro@codesourcery.com>
1001
1002         * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
1003         (netbsd_core_file_pid): ... this.
1004
1005 2010-09-01  Tristan Gingold  <gingold@adacore.com>
1006
1007         * coffcode.h (coff_slurp_line_table): Add a cast.
1008         (coff_slurp_reloc_table): Ditto.
1009
1010 2010-08-30  Gunther Nikl  <gnikl@users.sourceforge.net>
1011
1012         * cisco-core.c (cisco_core_file_pid): Define.
1013
1014 2010-08-30  Alan Modra  <amodra@gmail.com>
1015
1016         PR binutils/11953
1017         * elf.c (copy_elf_program_header): Calculate map->header_size
1018         from lowest_section, not first_section.  Validate program
1019         header p_paddr against section lma.  Find lowest_section in
1020         second loop over headers.
1021
1022 2010-08-28  Alan Modra  <amodra@gmail.com>
1023
1024         * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param.  Make
1025         common syms local.
1026         (_bfd_elf_symbol_refs_local_p): Expand comment.
1027         (elf_link_output_extsym): Fix style nit.
1028
1029 2010-08-26  Nathan Sidwell  <nathan@codesourcery.com>
1030
1031         * elf32-arm.c (elf32_arm_final_link): Process stub sections
1032         exactly once.
1033
1034 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1035
1036         PR ld/11939
1037         * elflink.c (elf_link_add_object_symbols): Don't set
1038         unique_global for non-ELF hash link table.
1039
1040 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         PR ld/11944
1043         * elf-bfd.h (elf_backend_data): Add target_id.
1044         (bfd_elf_make_generic_object): Renamed to ...
1045         (bfd_elf_make_object): This.
1046
1047         * elf.c (bfd_elf_make_generic_object): Removed.
1048         (bfd_elf_make_object): New.
1049         (bfd_elf_mkcorefile): Really treat it as an object file.
1050
1051         * elf-m10300.c (ELF_TARGET_ID): New.
1052         * elf32-arm.c (ELF_TARGET_ID): Likewise.
1053         * elf32-bfin.c (ELF_TARGET_ID): Likewise.
1054         * elf32-cris.c (ELF_TARGET_ID): Likewise.
1055         * elf32-frv.c (ELF_TARGET_ID): Likewise.
1056         * elf32-i386.c (ELF_TARGET_ID): Likewise.
1057         * elf32-lm32.c (ELF_TARGET_ID): Likewise.
1058         * elf32-m32r.c (ELF_TARGET_ID): Likewise.
1059         * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
1060         * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
1061         * elf32-m68k.c (ELF_TARGET_ID): Likewise.
1062         * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
1063         * elf32-ppc.c (ELF_TARGET_ID): Likewise.
1064         * elf32-s390.c (ELF_TARGET_ID): Likewise.
1065         * elf32-sh.c (ELF_TARGET_ID): Likewise.
1066         * elf32-sparc.c (ELF_TARGET_ID): Likewise.
1067         * elf32-spu.c (ELF_TARGET_ID): Likewise.
1068         * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
1069         * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
1070         * elf64-alpha.c (ELF_TARGET_ID): Likewise.
1071         * elf64-hppa.c (ELF_TARGET_ID): Likewise.
1072         * elf64-ppc.c (ELF_TARGET_ID): Likewise.
1073         * elf64-s390.c (ELF_TARGET_ID): Likewise.
1074         * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
1075         * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
1076
1077         * elf32-hppa.c (elf32_hppa_mkobject): Removed.
1078         (bfd_elf32_mkobject): Likewise.
1079         (ELF_TARGET_ID): New.
1080
1081         * elf32-mips.c (ELF_TARGET_ID): New.
1082         (bfd_elf32_mkobject): Removed.
1083
1084         * elf64-mips.c (ELF_TARGET_ID): New.
1085         (bfd_elf64_mkobject): Removed.
1086
1087         * elfn32-mips.c (ELF_TARGET_ID): New.
1088         (bfd_elf32_mkobject): Removed.
1089
1090         * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
1091         * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
1092
1093         * elfxx-target.h (bfd_elfNN_mkobject): Default to
1094         bfd_elf_make_object.
1095         (ELF_TARGET_ID): New.  Default to GENERIC_ELF_DATA.
1096         (elfNN_bed): Initialize target_id.
1097
1098 2010-08-25  Julian Brown  <julian@codesourcery.com>
1099
1100         * elf32-arm.c (arm_stub_required_alignment): New.
1101         (arm_build_one_stub): Use above to partition stubs.
1102         (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
1103         arm_stub_a8_veneer_b_cond.
1104
1105 2010-08-25  Alan Modra  <amodra@gmail.com>
1106
1107         * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
1108         * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
1109         * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
1110         * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
1111         * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
1112         * reloc.c (bfd_default_reloc_type_lookup): Likewise.
1113         * riscix.c (riscix_reloc_type_lookup): Likewise.
1114
1115 2010-08-25  Alan Modra  <amodra@gmail.com>
1116
1117         * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
1118         headers if any loaded section wraps the address space.  Simplify
1119         ~(m-1) to -m.  Use lma rather than vma when determining whether
1120         note sections are adjacent.
1121
1122 2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         PR ld/11933
1125         * elflink.c (elf_link_add_object_symbols): Don't check relocation
1126         if input ELF object ID doesn't match output.
1127
1128 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1129
1130         * configure: Regenerate.
1131
1132 2010-08-20  H.J. Lu  <hongjiu.lu@intel.com>
1133
1134         * merge.c (sec_merge_emit): Revert the last checkin.
1135
1136 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
1137
1138         * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
1139         BFD.
1140
1141 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
1142
1143         * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
1144         options unless an m68k hash table has been found.
1145
1146 2010-08-20  Nick Clifton  <nickc@redhat.com>
1147
1148         * merge.c (sec_merge_emit): Do not zero pad sections that do not
1149         have an alignment.
1150
1151 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
1152
1153         PR corefile/8210
1154
1155         * bfd-in2.h: Regenerate.
1156         * corefile.c (bfd_core_file_pid): New.
1157
1158         * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
1159         (struct bfd_target) <_core_file_pid>: New.
1160
1161         * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
1162         * libbfd.c (_bfd_nocore_core_file_pid): New.
1163
1164         * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
1165         Declare.
1166         * elfcode.h (elf_core_file_pid): New define.
1167         * elfcore.h (elf_core_file_pid): New function.
1168
1169         * elf.c (elfcore_make_pid): Rewrite.
1170         (elfcore_grok_prstatus): Only set core_pid if not set yet.
1171         (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
1172         getting the lwpid from prstat.pr_pid.
1173
1174         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
1175         elf_tdata's core_lwpid instead of to core_pid.
1176         (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
1177         and store it in elf_tdata's core_pid field.
1178         * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
1179         elf_tdata's core_lwpid instead of to core_pid.
1180         (elf_i386_grok_psinfo): Extract the the main process's PID, and
1181         store it in elf_tdata's core_pid field.
1182
1183         * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
1184         to elf_tdata's core_lwpid instead of to core_pid.
1185         * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
1186         elf_tdata's core_lwpid instead of to core_pid.
1187         * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
1188         elf_tdata's core_lwpid instead of to core_pid.
1189         * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
1190         elf_tdata's core_lwpid instead of to core_pid.
1191         * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
1192         elf_tdata's core_lwpid instead of to core_pid.
1193         * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1194         elf_tdata's core_lwpid instead of to core_pid.
1195         * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
1196         elf_tdata's core_lwpid instead of to core_pid.
1197         * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
1198         elf_tdata's core_lwpid instead of to core_pid.
1199         * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
1200         to elf_tdata's core_lwpid instead of to core_pid.
1201         * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
1202         to elf_tdata's core_lwpid instead of to core_pid.
1203         * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
1204         elf_tdata's core_lwpid instead of to core_pid.
1205         * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
1206         elf_tdata's core_lwpid instead of to core_pid.
1207         * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
1208         elf_tdata's core_lwpid instead of to core_pid.
1209         * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1210         elf_tdata's core_lwpid instead of to core_pid.
1211         * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1212         elf_tdata's core_lwpid instead of to core_pid.
1213         * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1214         elf_tdata's core_lwpid instead of to core_pid.
1215
1216         * plugin.c (bfd_plugin_core_file_pid): New function.
1217         * aout-target.h (MY_core_file_pid): Define.
1218         * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1219         * coff-rs6000.c (coff_core_file_pid): New define.
1220         (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1221         * coff64-rs6000.c (coff_core_file_pid): New define.
1222         (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1223         (xcoff64_core_file_pid): New define.
1224         (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1225         * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1226         * aix386-core.c (aix386_core_file_pid): New define.
1227         * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1228         * hpux-core.c (hpux_core_core_file_pid): New define.
1229         * irix-core.c (irix_core_core_file_pid): New define.
1230         * lynx-core.c (lynx_core_file_pid): New define.
1231         * osf-core.c (osf_core_core_file_pid): New define.
1232         * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1233         * sco5-core.c (sco5_core_file_pid): New define.
1234         * xcoff-target.h (coff_core_file_pid): New define.
1235         * netbsd-core.c (netbsd_core_core_file_pid): New define.
1236
1237 2010-08-13  H.J. Lu  <hongjiu.lu@intel.com>
1238
1239         PR ld/11913
1240         * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1241          .got.plt section is discarded.
1242          * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1243
1244 2010-08-13  Nathan Sidwell  <nathan@codesourcery.com>
1245
1246         * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1247         variant.
1248
1249 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1250
1251         PR binutils/11909
1252         * Makefile.am (coff-tic4x.lo): New.  Disable -Werror.
1253         (coff-tic54x.lo): Likewise.
1254         * Makefile.in: Regenerated.
1255
1256 2010-08-12  Todd Veldhuizen  <todd.veldhuizen@logicblox.com>
1257
1258         PR ld/11843
1259         * elflink.c (compute_bucket_count): Avoid futile long searches for
1260         the best bucket size.
1261
1262 2010-08-09  Richard Henderson  <rth@redhat.com>
1263
1264         PR ld/11891
1265         * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1266         to tlshi/lo until pos0 and pos1 are adjacent.  Use the destination
1267         register from the tldgd insn.
1268
1269 2010-08-09  Catherine Moore  <clm@codesourcery.com>
1270
1271         * elfxx-mips.c (mips_elf_perform_relocation): Improve
1272         interlinking error message.
1273
1274 2010-08-06  Alan Modra  <amodra@gmail.com>
1275
1276         * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1277         (ppc64_elf_relocate_section): Nop out high part insn of large toc
1278         code sequence when the high part of offset is zero.
1279
1280 2010-08-04  Tristan Gingold  <gingold@adacore.com>
1281
1282         * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1283         (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1284         Clear the SEC_RELOC flag.
1285
1286 2010-08-04  Tristan Gingold  <gingold@adacore.com>
1287
1288         * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1289         sections with relocs.
1290         (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1291         (alpha_vms_add_fixup_ca): Ditto.
1292         (alpha_vms_add_fixup_qr): Ditto.
1293         Add comments.
1294
1295 2010-08-04  Tristan Gingold  <gingold@adacore.com>
1296
1297         * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1298         CODE sections writable.
1299
1300 2010-08-04  Tristan Gingold  <gingold@adacore.com>
1301
1302         * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1303         (alpha_vms_add_fixup_lr): ... this for consistency.
1304         (alpha_vms_add_qw_fixup): Removed.
1305         Fix some comments.
1306         (vms_get_symbol_info): Adjust type for unknown sections.
1307
1308 2010-08-04  Tristan Gingold  <gingold@adacore.com>
1309
1310         * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1311         section for any absolute section.  Remove some debugging code.
1312
1313 2010-08-03  DJ Delorie  <dj@redhat.com>
1314
1315         * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1316
1317 2010-08-03  Tristan Gingold  <gingold@adacore.com>
1318
1319         * vms-misc.c (vms_convert_to_var): Make it static.
1320         (_bfd_vms_convert_to_var_unix_filename): Make it public.
1321
1322 2010-08-03  Tristan Gingold  <gingold@adacore.com>
1323
1324         * makefile.vms (OBJS): Update list.
1325
1326 2010-08-03  Tristan Gingold  <gingold@adacore.com>
1327
1328         * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1329         nor SEC_RELOC for empty sections.
1330
1331 2010-08-03  Tristan Gingold  <gingold@adacore.com>
1332
1333         * vms-alpha.c (evax_section_flags): Fix flags for absolute
1334         section.  Remove useless parenthesis.
1335
1336 2010-08-03  Tristan Gingold  <gingold@adacore.com>
1337
1338         * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1339         (vms_lib_bread, vms_lib_bopen): Adjust.
1340
1341 2010-08-02  Alan Modra  <amodra@gmail.com>
1342
1343         PR 11866
1344         * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1345         calculate off_adjust rather than first section vma.
1346
1347 2010-07-30  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1350
1351 2010-07-30  Anthony Green  <green@moxielogic.com>
1352
1353         * config.bfd (targ_cpu): Add moxie-*-rtems support.
1354
1355 2010-07-29  Alan Modra  <amodra@gmail.com>
1356
1357         * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1358         .toc section, even when none are used in relocs.
1359
1360 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1361
1362         * elfxx-mips.h: Include "elf/mips.h".
1363         (gprel16_reloc_p): New static inline function.
1364         * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1365         [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1366         Use got16_reloc_p.
1367         (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1368         gprel16_reloc_p.
1369         * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1370         * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1371
1372 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1373
1374         * elf64-mips.c (mips_elf64_howto_table_rela)
1375         [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1376         [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1377         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1378         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1379         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1380         * elfn32-mips.c (elf_mips_howto_table_rela)
1381         [R_MIPS_TLS_DTPMOD32]: Likewise.
1382         [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1383         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1384         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1385         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1386
1387 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
1388             Ina Pandit  <ina.pandit@kpitcummins.com>
1389
1390         * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1391         bfd_mach_v850e2v3.
1392         * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1393         bfd_mach_v850e2v3.
1394         (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1395         BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1396         BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1397         BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1398         BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1399         BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1400         BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1401         BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1402         BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1403         BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1404         BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1405         BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1406         BFD_RELOC_V850_DATA): New relocations for V850 target.
1407         * config.bfd: Match all v850 targets.
1408         * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1409         * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1410         relocations.
1411         (v850_elf_perform_relocation ): Update the newly added
1412         relocations.
1413         (v850_elf_howto_t): Update the specifications of added
1414         relocations.
1415         (v850_elf_reloc_map): Update the relocation mappings.
1416         (v850_elf_final_link_relocate): Maps added relocation into the
1417         appropriate howto structure.
1418         (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1419         (v850_elf_final_write_processing): Likewise.
1420         (v850_elf_merge_private_bfd_data): Likewise.
1421         (v850_elf_print_private_bfd_data): Likewise.
1422         * libbfd.h: Regenerate.
1423         * bfd-in2.h: Regenerate.
1424
1425 2010-07-23  Alan Modra  <amodra@gmail.com>
1426
1427         * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1428         Correct format specifier.
1429
1430 2010-07-22  Alan Modra  <amodra@gmail.com>
1431
1432         * ecoff.c: Don't include aout/ranlib.h.
1433         (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1434         (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1435         _bfd_ar_spacepad.
1436
1437 2010-07-22  Alan Modra  <amodra@gmail.com>
1438
1439         * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1440         relocs.
1441
1442 2010-07-20  Alan Modra  <amodra@gmail.com>
1443
1444         * elf.c (assign_file_positions_for_load_sections): Check that
1445         zero size sections are allocated in segments too.
1446         (assign_file_positions_for_non_load_sections): Warn if zero
1447         size alloc sections are found here.
1448         (copy_elf_program_header): Don't drop zero size sections from
1449         segment map.
1450         (copy_private_bfd_data): Check for changes in zero size sections.
1451
1452 2010-07-17  Alan Modra  <amodra@gmail.com>
1453
1454         * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1455         for sections with overlapping LMAs.
1456         (assign_file_positions_for_load_sections): Catch overlap for
1457         sections that wrap around the address space.  Replace a
1458         warning that duplicates ld's --check-sections error with a
1459         warning that lma has been adjusted for overlapping sections.
1460
1461 2010-07-14  Cary Coutant  <ccoutant@google.com>
1462
1463         PR ld/11817
1464         * dwarf2.c (read_section): Revert patch for compressed debug sections.
1465         (find_line): Likewise.
1466         (read_and_uncompress_section): Remove.
1467
1468 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1469
1470         PR ld/11812
1471         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1472          allocate .got.plt section if there are no GOT nor PLT
1473          entries.
1474          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1475
1476 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1477
1478         PR ld/11791
1479         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1480         garbage collection against STT_GNU_IFUNC symbols.
1481
1482         * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1483         elf.plt.offset/elf.got.offset to -1.
1484         (elf_i386_tls_transition): Skip TLS transition for functions.
1485         (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1486
1487         * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1488         elf.plt.offset/elf.got.offset to -1.
1489         (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1490         (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1491
1492 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1493
1494         * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1495         (elf_i386_relocate_section): Likewise.
1496
1497 2010-07-06  H.J. Lu  <hongjiu.lu@intel.com>
1498
1499         * dwarf2.c (add_line_info): Initialize prev_line.
1500
1501 2010-07-06  Alan Modra  <amodra@gmail.com>
1502
1503         * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1504         trampolines only for .init and .fini sections.
1505
1506 2010-07-05  Alan Modra  <amodra@gmail.com>
1507
1508         * elf32-ppc.c: Formatting.
1509         (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1510
1511 2010-07-03  Cary Coutant  <ccoutant@google.com>
1512
1513         * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1514         * dwarf2.c (read_and_uncompress_section): New function.
1515         (read_section): Call it.
1516         (find_line): Likewise.
1517
1518 2010-07-01  Alan Modra  <amodra@gmail.com>
1519
1520         * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1521         than SYMBOL_REFERENCES_LOCAL.
1522         (ppc64_elf_relocate_section): Likewise.
1523
1524 2010-07-01  Alan Modra  <amodra@gmail.com>
1525
1526         * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1527
1528 2010-06-29  Alan Modra  <amodra@gmail.com>
1529
1530         * cpu-maxq.c: Delete file.
1531         * coff-maxq.c: Delete file.
1532         * Makefile.am: Remove references to maxq.
1533         * archures.c: Likewise.
1534         * coffcode.h: Likewise.
1535         * configure.in: Likewise.
1536         * targets.c: Likewise.
1537         * config.bfd: Move maxq from obsolete to removed.
1538         * Makefile.in: Regenerate.
1539         * bfd-in2.h: Regenerate.
1540         * configure: Regenerate.
1541         * libbfd.h: Regenerate.
1542         * po/SRC-POTFILES.in: Regenerate.
1543
1544 2010-06-28  Alan Modra  <amodra@gmail.com>
1545
1546         * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1547         to silence gcc warning.
1548
1549 2010-06-27  Alan Modra  <amodra@gmail.com>
1550
1551         * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1552         (group_sections): Likewise.
1553
1554 2010-06-27  Alan Modra  <amodra@gmail.com>
1555
1556         * bout.c (aligncode): Delete set but unused variables.
1557         * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1558         * coff-ppc.c (ppc_record_toc_entry): Likewise.
1559         (coff_ppc_relocate_section): Likewise.
1560         * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1561         * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1562         * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1563         (mn10300_elf_relax_section): Likewise.
1564         * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1565         (record_vfp11_erratum_veneer): Likewise.
1566         (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1567         (elf32_arm_final_link_relocate): Likewise.
1568         (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1569         * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1570         (elf32_avr_relax_section): Likewise.
1571         (avr_mark_stub_not_to_be_necessary): Likewise.
1572         * elf32-bfin.c (_bfin_create_got_section): Likewise.
1573         * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1574         (elf32_cr16_relax_delete_bytes): Likewise.
1575         * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1576         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1577         * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1578         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1579         (elf32_h8_relax_delete_bytes): Likewise.
1580         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1581         * elf32-i370.c (i370_elf_check_relocs): Likewise.
1582         (elf_relocate_section): Likewise.
1583         * elf32-ip2k.c (adjust_all_relocations): Likewise.
1584         (ip2k_elf_relax_section): Likewise.
1585         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1586         (lm32_elf_check_relocs): Likewise.
1587         (lm32_elf_finish_dynamic_sections): Likewise.
1588         (lm32_elf_finish_dynamic_symbol): Likewise.
1589         * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1590         (m32c_elf_relax_delete_bytes): Likewise.
1591         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1592         (m32r_elf_finish_dynamic_sections): Likewise.
1593         (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1594         * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1595         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1596         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1597         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1598         (microblaze_elf_check_relocs): Likewise.
1599         (microblaze_elf_finish_dynamic_symbol): Likewise.
1600         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1601         * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1602         * elf32-rx.c (rx_elf_relocate_section): Likewise.
1603         (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1604         (elf32_rx_relax_section): Likewise.
1605         * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1606         (score_elf_final_link_relocate): Likewise.
1607         (s3_bfd_score_elf_relocate_section): Likewise.
1608         * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1609         (s7_bfd_score_elf_relocate_section): Likewise.
1610         * elf32-sh.c (sh_elf_check_relocs): Likewise.
1611         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1612         * elf32-v850.c (v850_elf_check_relocs): Likewise.
1613         (find_remembered_hi16s_reloc): Likewise.
1614         * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1615         (elf_vax_relocate_section): Likewise.
1616         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1617         * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1618         (move_literal): Likewise.
1619         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1620         (elf64_hppa_check_relocs): Likewise.
1621         (elf64_hppa_finish_dynamic_symbol): Likewise.
1622         (elf64_hppa_relocate_section): Likewise.
1623         * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1624         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1625         (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1626         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1627         (elfNN_vms_section_from_shdr): Likewise.
1628         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1629         (_bfd_sparc_elf_relocate_section): Likewise.
1630         * hp300hpux.c (slurp_symbol_table): Likewise.
1631         * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1632         * mach-o.c (bfd_mach_o_write_thread): Likewise.
1633         * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1634         * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1635         * pdp11.c (pdp11_aout_link_input_section): Likewise.
1636         (aout_link_input_section, aout_link_input_bfd): Likewise.
1637         * pe-mips.c (mips_swap_reloc_out): Likewise.
1638         (coff_pe_mips_relocate_section): Likewise.
1639         * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1640         * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1641         * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1642
1643         * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1644         * coffcode.h (coff_compute_section_file_positions): Likewise.
1645         (coff_slurp_reloc_table): Likewise.
1646         * cpu-arm.c (arm_check_note): Likewise.
1647         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1648         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1649         * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1650         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1651         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1652         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1653         * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1654         * ieee.c (parse_expression): Likewise.
1655         (ieee_slurp_external_symbols, drop_int): Likewise.
1656         * peXXigen.c (pe_print_pdata): Likewise.
1657         * versados.c (process_esd): Likewise.
1658
1659 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1660
1661         * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1662         its flags.  Create an absolute section if needed.
1663
1664 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1665
1666         * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1667         sections.  Mark .vmsdebug section as SEC_DEBUGGING.  Do not create
1668         dummy psect anymore.  Adjust.
1669         (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1670         (_bfd_vms_write_etir): Ditto.
1671         (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1672         section name.  Adjust.
1673
1674 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1675
1676         * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1677
1678 2010-06-25  Alan Modra  <amodra@gmail.com>
1679
1680         * elf64-ppc.c (toc_skip_enum): Define.
1681         (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1682         Optimize largetoc sequences.
1683         (adjust_toc_syms): Update for skip array change.
1684         (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1685
1686 2010-06-25  Alan Modra  <amodra@gmail.com>
1687
1688         * elf64-ppc.c (is_static_defined): New function.
1689         (get_tls_mask, ppc_type_of_stub): Use it here.
1690         (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1691         (ppc64_elf_tls_setup): Typo fix.
1692         (adjust_toc_syms): Correctly handle symbols defined past the end
1693         of the toc.  Move syms on removed entries to next entry rather
1694         than to start of toc.
1695         (ppc64_elf_edit_toc): Likewise.  Ensure we only attempt to
1696         edit ppc64 input.  Allocate one extra word in skip array.
1697         Honour info->keep_memory when reading relocs if we can.
1698         Adjust toc relocs after adjusting symbols.
1699
1700 2010-06-23  Nathan Sidwell  <nathan@codesourcery.com>
1701
1702         * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1703         when scaning map.
1704
1705 2010-06-17  Tristan Gingold  <gingold@adacore.com>
1706
1707         * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1708         (BFD64_BACKENDS_CFILES): ... here.
1709         (BFD32_BACKENDS): Move vms-alpha.lo to ...
1710         (BFD64_BACKENDS): ... here.
1711         * Makefile.in: Regenerate.
1712
1713 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1714
1715         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1716         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1717         elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1718         elf32_tic6x_merge_private_bfd_data): New.
1719         (bfd_elf32_bfd_merge_private_bfd_data,
1720         elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1721         elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1722         Define.
1723         * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1724
1725 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1726
1727         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1728         (struct elf_backend_data): Update comment on obj_attrs_order.
1729         * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1730         _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1731         instead of hardcoded 4.
1732         * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1733         LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1734         instead of hardcoded 4 and 5.
1735         (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1736         instead of hardcoded 4.
1737
1738 2010-06-14  Kevin Buettner  <kevinb@redhat.com>
1739
1740         * elf32-h8300.c (elf_symbol_leading_char): Define.
1741
1742 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1743
1744         * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1745
1746 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1747
1748         * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1749         sections to 0.
1750
1751 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1752
1753         * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1754
1755 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1756
1757         * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1758         Adjust cast.
1759         (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1760         * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1761         * vms-alpha.c (evax_section_flags): Make it const.
1762         (vms_secflag_by_name): Remove unused ABFD argument.
1763         Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1764         (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1765         (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1766         (_bfd_vms_write_egsd): Remove useless cast.
1767
1768 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1769
1770         * config.bfd: Remove #if/#endif so that som can be compiled on any
1771         host.
1772         * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1773         can be used on any host.
1774
1775 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1776
1777         * som.c: Can now be compiled on any host.
1778         Include bfd headers instead of system one.
1779         (som_compute_checksum): Parameter is now a pointer to a
1780         som_external_header structure.  Adjust.
1781         (struct section_to_type): Field section is now const.
1782         (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1783         definition.
1784         (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1785         (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1786         (som_swap_clock_in, som_swap_clock_out): New functions.
1787         (som_swap_header_in, som_swap_header_out): Likewise.
1788         (som_swap_space_dictionary_in): Likewise.
1789         (som_swap_space_dictionary_out): Likewise.
1790         (som_swap_subspace_dictionary_in): Likewise.
1791         (som_swap_subspace_dictionary_record_out): Likewise.
1792         (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1793         (som_swap_string_auxhdr_out): Likewise.
1794         (som_swap_compilation_unit_out): Likewise.
1795         (som_swap_exec_auxhdr_in): Likewise.
1796         (som_swap_exec_auxhdr_out): Likewise.
1797         (som_swap_lst_header_in): Likewise.
1798         (som_object_setup): Adjust parameter type using bfd types.
1799         (setup_sections): Likewise.  Ditto for object file types.
1800         Use intermediate variables for external representation and use the
1801         swap functions to convert.
1802         (som_object_p): Ditto.  Remove #ifdef/#endif on always defined
1803         macros.
1804         (som_prep_headers): Likewise.
1805         (som_write_symbol_strings): Likewise.
1806         (som_begin_writing): Likewise.
1807         (som_finish_writing): Likewise.
1808         (som_build_and_write_symbol_table): Likewise.
1809         (bfd_section_from_som_symbol): Likewise.
1810         (som_slurp_symbol_table): Likewise.
1811         (som_bfd_print_private_bfd_data): Likewise.
1812         (bfd_som_attach_aux_hdr): Likewise.  Clear the padding.
1813         (bfd_som_attach_compilation_unit): Likewise.
1814         (som_bfd_count_ar_symbols): Likewise.
1815         (som_bfd_fill_in_ar_symbols): Likewise.
1816         (som_slurp_armap): Likewise.
1817         (som_bfd_ar_write_symbol_stuff): Likewise.
1818         (som_write_armap): Likewise.  Use _bfd_ar_spacepad instead of
1819         sprintf to write header fields.
1820         * som.h: Include bfd headers instead of system one.
1821         (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1822         (struct somdata): Use bfd structures instead of system ones.
1823         (struct som_section_data_struct): Likewise.
1824         (struct som_subspace_dictionary_record): Removed (now in
1825         include/som/internal.h)
1826
1827 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1828
1829         * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1830         as bfd requires an ANSI-C compiler.
1831
1832 2010-06-09 Tristan Gingold  <gingold@adacore.com>
1833
1834         * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1835         end of archive members.
1836
1837 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1838
1839         * som.c (som_bfd_free_cached_info): Do not free relocations as
1840         they were allocated with bfd_zalloc.
1841
1842 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1843
1844         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1845         for the first block.
1846
1847 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1848
1849         * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1850         * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1851         * libbfd.h: Regenerate.
1852         * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1853         (bfd_elfNN_mkarchive): Ditto.
1854
1855 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1856
1857         * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1858
1859 2010-06-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1860
1861         * configure: Regenerate.
1862
1863 2010-06-01  Tristan Gingold  <gingold@adacore.com>
1864
1865         * vms-alpha.c (struct vms_private_data_struct): Add
1866         transfer_address field.  Remove unused dst_info field.
1867         (alpha_vms_write_exec): Use transfer_address.
1868         (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1869         (alpha_vms_bfd_final_link): Set transfer_address.
1870
1871 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1872
1873         * vms-lib.c (credat_lo, credat_hi): New fields.
1874         (vms_read_block): Adjust comments.
1875         (vms_write_block): New function.
1876         (_bfd_vms_lib_archive_p): Decode majorid once.  Replace some
1877         hard-coded values with constants.  Set credat_lo and credat_hi.
1878         (_bfd_vms_lib_mkarchive): Add argument kind.
1879         Set ver, mhd_size and type according to kind.
1880         (_bfd_vms_lib_alpha_mkarchive): New function.
1881         (struct lib_index): Renamed from struct vms_index
1882         (lib_index_cmp): Renamed from vms_index_cmp.  Adjusted.
1883         (get_idxlen): Type of idx argument adjusted.  Add is_elfidx
1884         argument and handle it.
1885         (vms_write_index): Adjust argument idx.  Handle elf indexes.
1886         (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1887         (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1888         use it.  Handle elf indexes.  Set credat.
1889         * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1890         (_bfd_vms_lib_alpha_mkarchive): ... this.
1891         * libbfd.h: Regenerated.
1892         * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1893
1894 2010-05-28  Sterling Augustine  <sterling@tensilica.com>
1895
1896         * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1897         of code to change the bits in the instructions to match the changes
1898         in the relocations.  Declare dest_addr and sym_sec to help.
1899
1900 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1901
1902         Workaround GCC PR middle-end/4210.
1903         * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1904         and val[3].
1905
1906 2010-05-27  Tristan Gingold  <gingold@adacore.com>
1907
1908         * vms-misc.c: Define __NEW_STARLET.  Remove trailing spaces.
1909         (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1910         (vms_time_to_time_t): Use them instead of local const.
1911         (vms_time_t_to_vms_time): New function.
1912         (vms_get_time): Likewise.
1913         (vms_raw_get_time): Likewise.
1914         * vms.h (vms_time_t_to_vms_time): New declaration.
1915         (vms_get_time): Likewise.
1916         (vms_raw_get_time): Likewise.
1917
1918 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1919
1920         * vms-alpha.c: Update comments.
1921         (alpha_vms_write_exec): Set lnkflags.  Write the GST.
1922         (alpha_vms_link_output_symbol): New function.
1923         (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1924         Set dst_section private field.
1925         (alpha_vms_bfd_final_link): Remove code that set dst_section.
1926
1927 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1928
1929         * bfdio.c: Declare and define _bfd_memory_iovec.
1930         (bfd_bread): Move code for BFD_IN_MEMORY...
1931         (bfd_bwrite): ... Ditto ...
1932         (bfd_tell): ... Ditto ...
1933         (bfd_flush): ... Ditto ...
1934         (bfd_stat): ... Ditto ...
1935         (bfd_seek): ... Ditto ...
1936         (bfd_get_size): ... Ditto ...
1937         (bfd_mmap): ... Ditto ...
1938         (memory_bread): ... to these new functions.
1939         (memory_bwrite): Ditto.
1940         (memory_btell): Ditto.
1941         (memory_bseek): Ditto.
1942         (memory_bflush): Ditto.
1943         (memory_bstat): Ditto.
1944         (memory_bmmap): Ditto.
1945         (memory_bclose): New function.
1946         * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1947         * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1948         * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1949         (bfd_make_writable): Use _bfd_memory_iovec.
1950         * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1951         * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1952         _bfd_memory_iovec.
1953         (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1954         instead of origin.
1955         * libbfd.h: Regenerate.
1956
1957 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1958             Joseph Myers  <joseph@codesourcery.com>
1959             Andrew Stubbs  <ams@codesourcery.com>
1960
1961         * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1962         bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1963         * configure.in: Handle FDPIC vectors.
1964         * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1965         * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1966         (SYMBOL_FUNCDESC_LOCAL): Define.  Use it instead of
1967         SYMBOL_REFERENCES_LOCAL for function descriptors.
1968         (fdpic_object_p): New.
1969         (sh_reloc_map): Add FDPIC and movi20 relocations.
1970         (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1971         range.
1972         (struct elf_sh_plt_info): Add got20 and short_plt.  Update all
1973         definitions.
1974         (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1975         (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1976         (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1977         (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1978         (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1979         New.
1980         (get_plt_info): Handle FDPIC.
1981         (MAX_SHORT_PLT): Define.
1982         (get_plt_index, get_plt_offset): Handle short_plt.
1983         (union gotref): New.
1984         (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1985         got_type and adjust all uses.  Add GOT_FUNCDESC.
1986         (struct sh_elf_obj_tdata): Add local_funcdesc.  Rename
1987         local_got_tls_type to local_got_type.
1988         (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type.  All
1989         users changed.
1990         (sh_elf_local_funcdesc): Define.
1991         (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1992         and srofixup.
1993         (sh_elf_link_hash_newfunc): Initialize new fields.
1994         (sh_elf_link_hash_table_create): Set fdpic_p.
1995         (sh_elf_omit_section_dynsym): New.
1996         (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1997         and .rofixup.
1998         (allocate_dynrelocs): Allocate local function descriptors and space
1999         for R_SH_FUNCDESC-related relocations, and for rofixups.
2000         Handle GOT_FUNCDESC.  Create fixups.  Handle GOT entries which
2001         require function descriptors.
2002         (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
2003         (sh_elf_modify_program_headers): New.
2004         (sh_elf_size_dynamic_sections): Allocate function descriptors for
2005         local symbols.  Allocate .got.funcdesc contents.  Allocate rofixups.
2006         Handle local GOT entries of type GOT_FUNCDESC.  Create fixups for
2007         local GOT entries.  Ensure that FDPIC libraries always have a PLTGOT
2008         entry in the .dynamic section.
2009         (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
2010         (sh_elf_add_rofixup, sh_elf_osec_to_segment)
2011         (sh_elf_osec_readonly_p, install_movi20_field): New functions.
2012         (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
2013         R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC.  Use sh_elf_got_offset
2014         and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_.  Add rofixup
2015         read-only section warnings.  Handle undefined weak symbols.  Generate
2016         fixups for R_SH_DIR32 and GOT entries.  Check for cross-segment
2017         relocations and clear EF_SH_PIC.  Handle 20-bit relocations.
2018         Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
2019         (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
2020         R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
2021         Handle 20-bit relocations.
2022         (sh_elf_copy_indirect_symbol): Copy function descriptor reference
2023         counts.
2024         (sh_elf_check_relocs): Handle new relocations.  Make symbols
2025         dynamic for FDPIC relocs.  Account for rofixups.  Error for FDPIC
2026         symbol mismatches.  Allocate a GOT for R_SH_DIR32. Allocate fixups
2027         for R_SH_DIR32.
2028         (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
2029         (sh_elf_merge_private_data): Copy initial flags.  Do not clobber
2030         non-mach flags.  Set EF_SH_PIC for FDPIC.  Reject FDPIC mismatches.
2031         (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
2032         here.  Rename sgot to sgotplt and srel to srelplt.  Handle short_plt,
2033         FDPIC descriptors, and got20.  Create R_SH_FUNCDESC_VALUE for FDPIC.
2034         Use install_movi20_field.  Rename srel to srelgot.  Always generate
2035         R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
2036         (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
2037         Do not fill in reserved GOT entries for FDPIC.  Correct DT_PLTGOT.
2038         Rename sgot to sgotplt.  Assert that the right number of rofixups
2039         and dynamic relocations were allocated.
2040         (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
2041         (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
2042         (elf_backend_can_make_relative_eh_frame)
2043         (elf_backend_can_make_lsda_relative_eh_frame)
2044         (elf_backend_encode_eh_address): Define.
2045         (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
2046         (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
2047         Redefine for FDPIC vector.
2048         * reloc.c: Add SH FDPIC and movi20 relocations.
2049         * targets.c (_bfd_target_vector): Add FDPIC vectors.
2050         * configure, bfd-in2.h, libbfd.h: Regenerated.
2051
2052 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
2053
2054         PR ld/11624
2055         * archive.c (_bfd_calloc_wrapper): New function.
2056         (_bfd_add_bfd_to_archive_cache): Use it.
2057
2058         * configure.in: Add alpha*-*-*vms* to list of natives.
2059         * configure: Regenerate.
2060
2061         * vms-misc.c: Define globalref if necessary.
2062         (vms_convert_to_var_unix_filename): Rename to
2063         _bfd_vms_convert_to_var_unix_filename and export.
2064         * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
2065         * vms-alpha.c (vms_close_and_cleanup): Update invocation of
2066         vms_convert_to_var_unix_filename.
2067
2068 2010-05-24  Tristan Gingold  <gingold@adacore.com>
2069
2070         * vms-alpha.c (add_symbol_entry): New function extrated from ...
2071         (add_symbol): ... adjusted.
2072
2073 2010-05-24  Tristan Gingold  <gingold@adacore.com>
2074
2075         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
2076         (alpha_vms_write_exec): Add a comment.
2077         (_bfd_vms_write_egsd): Ditto.
2078         (alpha_vms_convert_symbol): Remove a blank line.
2079
2080 2010-05-21  Tristan Gingold  <gingold@adacore.com>
2081
2082         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
2083         for the GST.
2084
2085 2010-05-21  Tristan Gingold  <gingold@adacore.com>
2086
2087         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
2088         SEC_LOAD if isect has data.
2089         (vms_get_symbol_info): Refine the condition for 'T' type.
2090
2091 2010-05-18  Tristan Gingold  <gingold@adacore.com>
2092
2093         * vms-alpha.c (_bfd_vms_write_emh): New function.
2094         (_bfd_vms_write_lmn): New function.
2095         (_bfd_vms_write_eeom): Moved.
2096         (hash_string): Likewise.
2097         (_bfd_vms_length_hash_symbol): Likewise.
2098         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
2099         and _bfd_vms_write_lmn, and call these functions.
2100
2101 2010-05-18  Tristan Gingold  <gingold@adacore.com>
2102
2103         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
2104         Add details in the messages.
2105         (evax_bfd_print_image): Change message.
2106
2107 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
2108
2109         PR gas/11600
2110         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
2111         (elf_fake_sections): Likewise.
2112
2113         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
2114         SHF_EXCLUDE here.
2115         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
2116
2117 2010-05-17  Tristan Gingold  <gingold@adacore.com>
2118
2119         * vms-alpha.c: Include esgps.h and eidc.h.
2120         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
2121         (evax_bfd_print_egsd_flags): New function, extracted from ...
2122         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
2123         EGSD__C_SPSC and EGSD__C_IDC.
2124
2125 2010-05-14  Tristan Gingold  <gingold@adacore.com>
2126
2127         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
2128         (_bfd_vms_get_object_record): Handle align byte only in the
2129         foreign case.
2130
2131 2010-05-14  Tristan Gingold  <gingold@adacore.com>
2132
2133         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
2134         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
2135         * libbfd.h: Regenerate.
2136         * configure.in (havevecs): Define HAVE_all_vecs when
2137         --enable-targets=all is set.  Use AC_SUBST on it.
2138         (tdefaults): Do not add havevecs.
2139         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
2140         * configure: Regenerate.
2141         * Makefile.am (HAVEVECS): New variable.
2142         (INCLUDES): Add HAVEVECS.
2143         * Makefile.in: Regenerate.
2144         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
2145         target is selected.  Add #ifdef/#endif around vms specific code.
2146         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
2147         bfd_elfNN_archive_slurp_extended_name_table,
2148         bfd_elfNN_archive_construct_extended_name_table,
2149         bfd_elfNN_archive_truncate_arname,
2150         bfd_elfNN_archive_write_armap,
2151         bfd_elfNN_archive_read_ar_hdr,
2152         bfd_elfNN_archive_write_ar_hdr,
2153         bfd_elfNN_archive_openr_next_archived_file,
2154         bfd_elfNN_archive_get_elt_at_index,
2155         bfd_elfNN_archive_generic_stat_arch_elt,
2156         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
2157
2158 2010-05-11  Jie Zhang  <jie@codesourcery.com>
2159
2160         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
2161         Tag_ABI_HardFP_use correctly.
2162
2163 2010-05-11  Alan Modra  <amodra@gmail.com>
2164
2165         * coffcode.h (coff_write_object_contents): Enclose all occurrences
2166         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
2167
2168 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
2169
2170         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
2171         sym_name to improve packing.
2172         (cortex_a8_erratum_scan): Check for PLT entries.
2173         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
2174
2175 2010-05-07  Tristan Gingold  <gingold@adacore.com>
2176
2177         * Makefile.in: Regenerate with automake 1.11.1.
2178         * aclocal.m4: Ditto.
2179
2180 2010-05-05  Nick Clifton  <nickc@redhat.com>
2181
2182         * po/es.po: Updated Spanish translation.
2183
2184 2010-05-03  Tristan Gingold  <gingold@adacore.com>
2185
2186         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
2187         selective_search flag.
2188         Add comments.
2189         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
2190         before output_has_begun is set.
2191
2192 2010-05-03  Tristan Gingold  <gingold@adacore.com>
2193
2194         * vms-alpha.c: Add comments.
2195         (struct vms_private_data_struct): Remove image_autoextend field.
2196         (dst_check_allocation): Removed.
2197         (image_write): Remove call to dst_check_allocation.
2198         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
2199         size.
2200         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
2201         (alpha_vms_write_exec): Use dst_section to get the dst section.
2202         Write the dmt section.
2203         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
2204         (alpha_vms_read_sections_content): Do not set image_autoextend.
2205         (alpha_vms_bfd_final_link): Generate the dst.
2206
2207 2010-05-03  Tristan Gingold  <gingold@adacore.com>
2208
2209         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2210         next array.
2211         (vms_lib_dcx): Adjust for the above change.
2212
2213 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
2214
2215         PR ld/11542
2216         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2217
2218         * elf32-i386.c (elf_i386_relocate_section): Use it.
2219         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2220
2221 2010-04-30  Tristan Gingold  <gingold@adacore.com>
2222
2223         * vms-lib.c (vms_read_block): New function.
2224         (vms_traverse_index): Use vms_read_block.  Handle long key names.
2225
2226 2010-04-30  Tristan Gingold  <gingold@adacore.com>
2227
2228         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2229         and syms removed.
2230         (struct carsym_mem): New structure.
2231         (vms_add_index): New function.
2232         (vms_add_indexes_from_list): New function.
2233         (vms_traverse_index): Parameter carsym changed to carsym_mem.
2234         Code adjusted to handle elfidx.
2235         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2236         Parameter NBREL is now a pointer.
2237         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
2238         archives.
2239         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2240         (_bfd_vms_lib_find_symbol): Ditto.
2241         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2242         check MHD id.
2243         (_bfd_vms_lib_get_module): New function.
2244         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2245         function.
2246         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2247         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2248         (vms_write_index): Adjust for structure renamed.
2249         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2250         changes of _bfd_vms_lib_find_symbol.
2251
2252 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
2253
2254         * config.bfd: Correct accidential reverted patch
2255         about vax*-*-*vms*.
2256
2257 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
2258
2259         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2260         to USE_MINGW64_LEADING_UNDERSCORES.
2261         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2262         * config.bfd: Change underscoring default for x64 mingw
2263         to false.
2264         * coffcode.h (coff_write_relocs): Add check that dereferenced
2265         sym_ptr_ptr isn't NULL.
2266         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2267         * configure: Regenerated.
2268         * configure.in: Add option '--enable-leading-mingw64-underscores'
2269         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2270
2271 2010-04-27  Nick Clifton  <nickc@redhat.com>
2272
2273         PR binutils/11512
2274         * coffgen.c (coff_find_nearest_line): Incldue the section address
2275         of function name symbols in address comparisons.
2276
2277 2010-04-27  Nick Clifton  <nickc@redhat.com>
2278
2279         * po/fr.po: Updated French translation.
2280
2281 2010-04-23  Alan Modra  <amodra@gmail.com>
2282
2283         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2284         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2285         throughout file.
2286         (assign_file_positions_for_load_sections): Modify section in
2287         segment warning to ignore overlay vmas.
2288         * elf32-spu.c (spu_elf_object_p): Replace use of
2289         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2290
2291 2010-04-22  Nick Clifton  <nickc@redhat.com>
2292
2293         * po/bfd.pot: Updated by the Translation project.
2294         * po/vi.po: Updated Vietnamese translation.
2295
2296 2010-04-22  Alan Modra  <amodra@gmail.com>
2297
2298         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2299         change.  Tidy.  Don't error on sections not allocated in segment.
2300
2301 2010-04-15  Andrew Haley  <aph@redhat.com>
2302
2303         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2304         merge_exidx_entries.
2305         * bfd-in2.h: Likewise.
2306         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
2307         control merging of exidx entries.
2308
2309 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
2310
2311         * elf32-tic6x.h: New.
2312         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2313         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2314         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2315         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2316         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2317         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2318         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2319         elf32_tic6x_relocate_section): Handle REL relocations.
2320         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2321
2322 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
2323
2324         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2325         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2326
2327 2010-04-19  Nick Clifton  <nickc@redhat.com>
2328
2329         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2330         arhdrpos variable.
2331         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2332         attribute to warned variable.  Remove unused val, type and type2
2333         variables.
2334
2335 2010-04-16  Andreas Schwab  <schwab@redhat.com>
2336
2337         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2338         strict-aliasing rules.
2339
2340 2010-04-16  Tristan Gingold  <gingold@adacore.com>
2341
2342         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2343         (_bfd_vms_get_object_record): Always assume there is a pad byte
2344         for alignment.
2345
2346         * vms-lib.c: Add a few comments.
2347
2348 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2349
2350         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2351         attributes in v2.08 of the ABI.
2352
2353 2010-04-15  Alan Modra  <amodra@gmail.com>
2354
2355         * config.bfd (vax*-*-*vms*): Delete.
2356
2357 2010-04-14  Tristan Gingold  <gingold@adacore.com>
2358
2359         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2360         vms-tir.lo, vms.lo and add vms-alpha.lo
2361         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2362         vms-tir.c, vms.c and add vms-alpha.c
2363         * Makefile.in: Regenerate.
2364         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2365         Remove vms_vax_vec.
2366         * configure: Regenerate.
2367         * targets.c (vms_vax_vec): Remove the declaration.
2368         (_bfd_target_vector): Remove vms_vax_vec.
2369         * vms-alpha.c: New file.
2370         * vms-gsd.c: Removed, rewritten in vms-alpha.c
2371         * vms-hdr.c: Ditto.
2372         * vms-tir.c: Ditto.
2373         * vms.c: Ditto.
2374         * vms-misc.c: Fix indentation and comments.  Replace most of
2375         #if VMS_DEBUG/vms_debug with vms_debug2.
2376         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2377         (hash_string): Ditto.
2378         (_bfd_vms_length_hash_symbol): Ditto.
2379         (maybe_adjust_record_pointer_for_object): Ditto.
2380         (_bfd_vms_get_object_record): Ditto.
2381         (vms_get_remaining_object_record): Ditto.
2382         (_bfd_vms_push): Ditto.
2383         (_bfd_vms_pop): Ditto.
2384         (_bfd_vms_get_header_values): Removed.
2385         (_bfd_vms_get_first_record): Removed.
2386         (vms_get_remaining_image_record): Removed.
2387         (new_symbol): Removed.
2388         (_bfd_vms_enter_symbol): Removed.
2389         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2390         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
2391         parameter with struct vms_rec_wr.
2392         (_bfd_vms_output_push): Removed and replaced by ...
2393         (_bfd_vms_output_begin_subrec): ... new function.
2394         (_bfd_vms_output_alignment): Replace bfd parameter with
2395         struct vms_rec_wr, and adjust.
2396         (_bfd_vms_output_check): Ditto
2397         (_bfd_vms_output_byte): Ditto.
2398         (_bfd_vms_output_short): Ditto.
2399         (_bfd_vms_output_long): Ditto.
2400         (_bfd_vms_output_quad): Ditto.
2401         (_bfd_vms_output_counted): Ditto.
2402         (_bfd_vms_output_dump): Ditto.
2403         (_bfd_vms_output_fill): Ditto.
2404         (_bfd_vms_output_pop): Removed and replaced by ...
2405         (_bfd_vms_output_end_subrec): ... new function.
2406         (_bfd_vms_output_flush): Removed.
2407         (_bfd_vms_output_align): New function.
2408         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
2409         parameter.
2410         (vms_convert_to_var): New function imported from vms.c
2411         (vms_convert_to_var_1): Ditto.
2412         (vms_convert_to_var_unix_filename): Ditto.
2413         (vms_get_module_name): Ditto.
2414         (get_vms_time_string): Ditto.
2415         (vms_time_to_time_t): Ditto.
2416         (vms_rawtime_to_time_t): Ditto.
2417         * vms.h: All macros for the VMS file format are now in include/vms.
2418         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2419         have been removed.
2420         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2421         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2422         (struct funcinfo, struct vms_private_data_struct): Ditto.
2423         (struct vms_section_data_struct): Ditto.
2424         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2425         (vms_get_module_name, get_vms_time_string): New declarations.
2426         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2427         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2428         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2429         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2430         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2431         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2432         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2433         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2434         (_bfd_vms_output_fill): Ditto.
2435         (bfd_vms_set_section_flags): Ditto.
2436
2437 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2438
2439         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2440         exit due to merging the same weak symbol to test that the symbols are
2441         actually weak.
2442
2443 2010-04-13  Alan Modra  <amodra@gmail.com>
2444
2445         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2446         when optimizing high got_tlsgd/ld insns.
2447
2448 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2449
2450         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2451         define.
2452         (HAVE_PRSTATUS32_T): Likewise.
2453
2454 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2455
2456         PR corefiles/11467
2457         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2458         for x86_64-*-linux*.
2459         * config.in: Regenerated.
2460         * configure: Likewise.
2461
2462         * elf.c: Include CORE_HEADER if it is defined.
2463
2464 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2465             Jan Kratochvil  <jan.kratochvil@redhat.com>
2466
2467         * hosts/x86-64linux.h: New.
2468
2469 2010-04-09  Nick Clifton  <nickc@redhat.com>
2470
2471         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2472         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2473         variables htab and hdr_info and mark info parameter as unused.
2474         * elf.c (prep_headers): Remove unused variable i_phdrp.
2475         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2476         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2477         as unused.
2478         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2479         * verilog.c (verilog_write_section): Remove unused variable
2480         address.
2481
2482 2010-04-07  Alan Modra  <amodra@gmail.com>
2483
2484         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2485         * configure: Regenerate.
2486
2487 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2488
2489         PR ld/11434
2490         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2491
2492 2010-04-06  Tristan Gingold  <gingold@adacore.com>
2493
2494         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2495
2496 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
2497
2498         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2499         provided that it has the expected address size and zero segment
2500         length.
2501
2502         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2503         (struct line_info): Add op_index field, change end_sequence type to
2504         unsigned char.
2505         (new_line_sorts_after): For the same address compare op_index.
2506         (add_line_info): Add op_index argument, store it into the structure.
2507         (decode_line_info): Complain about unknown versions of .debug_line.
2508         Initialize maximum_ops_per_insn.  Add op_index state register and
2509         track it.
2510
2511 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
2512
2513         * elf32-ppc.c (apuinfo_set): New static var.
2514         (ppc_elf_begin_write_processing): Set it here, always create an
2515         APUinfo section if there were any in the inputs.
2516         (ppc_elf_write_section): Check apuinfo_set.
2517         (ppc_elf_final_write_processing): Likewise.
2518
2519 2010-04-01  Tristan Gingold  <gingold@adacore.com>
2520
2521         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2522         vms_time_to_time_t and vms_rawtime_to_time_t.
2523         * vms.c (vms_alpha_vec): Add archives support.
2524         * vms-misc.c: Include safe-ctype.h
2525         (vms_get_module_name): New function.
2526         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2527         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2528         vms_get_module_name function.  Use this function.
2529         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
2530         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2531         Add prototypes for vms-lib.c
2532         * libbfd.h: Regenerate.
2533         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
2534         vms-lib.lo to vms_alpha_vec.
2535         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2536         * configure: Regenerate.
2537         * bfd.c: Add selective_search field.
2538         * bfd-in2.h: Regenerate.
2539         * archive.c (append_relative_path): Rename to
2540         _bfd_append_relative_path and make it public.
2541         (_bfd_get_elt_at_filepos): Adjust for above renaming.
2542         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2543         (BFD32_BACKENDS_CFILES): Add vms-lib.c
2544         * Makefile.in: Regenerate.
2545
2546 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
2547
2548         * dwarf2.c (read_attribute_value): Handle CU version 4
2549         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2550         and DW_FORM_flag_present.  For unknown form value return NULL.
2551         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2552         like DW_FORM_block.
2553         (parse_comp_unit): Allow CU version 4.
2554
2555 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
2556
2557         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2558         to _bfd_elf_get_dynamic_reloc_section.
2559         (elf_cris_discard_excess_dso_dynamics): Ditto.
2560
2561 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
2562
2563         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2564         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2565
2566 2010-03-31  Alan Modra  <amodra@gmail.com>
2567
2568         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2569         TPREL16_HI and TPREL16_HA insns.
2570
2571 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
2572
2573         PR ld/11458
2574         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2575         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
2576         of moving the list from the indirect symbol to the direct symbol,
2577         merge into any existing list.
2578         (cris_elf_check_relocs): Store the original section in the
2579         pcrel_relocs_copied list, not the relocation section.
2580         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2581         the relocation section, for reducing its size.  Change the
2582         BFD_ASSERT into a check for the section being read-only, and only
2583         emit warnings and TEXTREL marker when there's an entry for a
2584         read-only section.
2585
2586 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2587
2588         * elf32-arm.c (using_thumb_only): Handle v6-M.
2589
2590 2010-03-26  Alan Modra  <amodra@gmail.com>
2591
2592         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2593         * bfd-in.h (elf_discarded_section): Clarify comment.
2594         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2595         * bfd-in2.h: Regenerate.
2596
2597 2010-03-26  Matt Rice  <ratmice@gmail.com>
2598
2599         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2600         as unique in the armap.
2601
2602 2010-03-26  Alan Modra  <amodra@gmail.com>
2603
2604         PR ld/11375
2605         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2606         possible stub on branches.
2607
2608 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
2609
2610         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2611         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2612         (BFD32_BACKENDS): Add elf32-tic6x.lo.
2613         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2614         * Makefile.in: Regenerate.
2615         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2616         (bfd_archures_list): Update.
2617         * config.bfd (tic6x-*-elf): New.
2618         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2619         New.
2620         * configure: Regenerate.
2621         * cpu-tic6x.c, elf32-tic6x.c: New.
2622         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2623         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2624         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2625         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2626         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2627         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2628         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2629         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2630         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2631         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2632         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2633         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2634         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2635         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2636         (_bfd_target_vector): Update.
2637         * bfd-in2.h, libbfd.h: Regenerate.
2638
2639 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2640
2641         * aout-target.h: Update copyright year.
2642         * aout-tic30.c: Likewise.
2643         * coff-alpha.c: Likewise.
2644         * coff-rs6000.c: Likewise.
2645         * coff64-rs6000.c: Likewise.
2646         * elf64-mips.c: Likewise.
2647         * ieee.c: Likewise.
2648         * libecoff.h: Likewise.
2649         * mach-o-target.c: Likewise.
2650         * mach-o.c: Likewise.
2651         * oasys.c: Likewise.
2652         * targets.c: Likewise.
2653
2654 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2655
2656         * libbfd-in.h: Update copyright year.
2657
2658 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
2659
2660         PR ld/11413
2661         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2662         instead of shared.
2663
2664 2010-03-19  Jie Zhang  <jie@codesourcery.com>
2665
2666         * elf32-arm.c (struct section_list): Remove.
2667         (section_list): Remove typedef.
2668         (record_section_with_arm_elf_section_data): Remove.
2669         (find_arm_elf_section_entry): Remove.
2670         (get_arm_elf_section_data): Use is_arm_elf.
2671         (unrecord_section_with_arm_elf_section_data): Remove.
2672         (elf32_arm_new_section_hook): Don't call
2673         record_section_with_arm_elf_section_data.
2674         (elf32_arm_write_section): Set mapcount to -1 when
2675         the map has been used. Don't call
2676         unrecord_section_with_arm_elf_section_data.
2677         (unrecord_section_via_map_over_sections): Remove.
2678         (elf32_arm_close_and_cleanup): Remove.
2679         (elf32_arm_bfd_free_cached_info): Remove.
2680         (bfd_elf32_close_and_cleanup): Don't define.
2681         (bfd_elf32_bfd_free_cached_info): Don't define.
2682
2683 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2684
2685         PR binutils/11396
2686         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2687         * libcoff.h: Regenerated.
2688
2689         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2690         if dont_strip_reloc is set.
2691         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2692         dont_strip_reloc on output if there is no .reloc and
2693         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2694
2695 2010-03-18  Wei Guozhi  <carrot@google.com>
2696
2697         PR gas/11323
2698         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2699         R_ARM_GOT_PREL.
2700         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2701         * bfd-in2.h: Regenerate.
2702         * libbfd.h: Regenerate.
2703
2704 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2705
2706         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2707         (BFD_RELOC_SPU_STUB): Likewise.
2708
2709 2010-03-17  Jie Zhang  <jie@codesourcery.com>
2710
2711         * elf.c (assign_file_positions_for_load_sections): Avoid
2712         overflow.
2713
2714 2010-03-17  Alan Modra  <amodra@gmail.com>
2715
2716         PR binutils/11382
2717         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2718         proper type.
2719
2720 2010-03-17  Alan Modra  <amodra@gmail.com>
2721
2722         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2723
2724 2010-03-16  Alan Modra  <amodra@gmail.com>
2725
2726         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2727         (ppc64_elf_edit_toc): Set it here.
2728         (ha_reloc_match): New function.
2729         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2730
2731 2010-03-15  Alan Modra  <amodra@gmail.com>
2732
2733         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2734         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2735
2736 2010-03-14  Alan Modra  <amodra@gmail.com>
2737
2738         PR ld/11378
2739         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2740         * elf64-ppc.c (call_check_done): Define.
2741         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2742         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2743         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2744         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2745         Simplify return logic.  Iterate over all .init and .fini fragments
2746         by recursion.  Set makes_toc_func_call here..
2747         (ppc64_elf_next_input_section): ..rather than here.
2748         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2749
2750 2010-03-13  Alan Modra  <amodra@gmail.com>
2751
2752         PR ld/11375
2753         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2754         function descriptor symbol if there is one, not just for plt stubs.
2755         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2756
2757 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2758
2759         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2760         version twice.
2761         Skip it when constructing def.vd_next.
2762
2763         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2764         bfd_elf32_i386_sol2_vec.
2765         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2766         (elf32_bed): Redefine to elf32_i386_sol2_bed.
2767         (elf_backend_want_plt_sym): Redefine to 1.
2768
2769         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2770         bfd_elf64_x86_64_sol2_vec.
2771         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2772         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2773         (elf_backend_want_plt_sym): Redefine to 1.
2774
2775         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2776         bfd_elf32_i386_sol2_vec.
2777         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2778         targ64_selvecs.
2779         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2780         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2781         targ_selvecs.
2782
2783         * configure.in: Handle bfd_elf32_i386_sol2_vec,
2784         bfd_elf64_x86_64_sol2_vec.
2785         * configure: Regenerate.
2786
2787         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2788         (bfd_elf64_x86_64_sol2_vec): Declare.
2789         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2790         bfd_elf64_x86_64_sol2_vec.
2791
2792 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
2793
2794         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2795         sections.
2796
2797 2010-03-04  Alan Modra  <amodra@gmail.com>
2798
2799         PR 11302
2800         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2801         (read_attribute_value, decode_line_info): Likewise.
2802         (add_line_info, read_rangelist): Return FALSE on alloc failures.
2803         (arange_add, sort_line_sequences): Likewise.
2804         (find_abstract_instance_name): Handle failures from called funcs.
2805         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2806         (find_line): Realloc to a temp, and handle alloc fail.
2807
2808 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
2809
2810         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2811         a mapping symbol to an empty section.
2812
2813 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2814
2815         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2816         return value from the call to _bfd_elf_merge_object_attributes.
2817
2818 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
2819         Alan Modra  <amodra@gmail.com>
2820
2821         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2822         destination mode of the a8 stub.
2823         (elf32_arm_link_hash_table): Add top_id field.
2824         (elf32_arm_link_hash_table_create): Initialize top_id.
2825         (arm_type_of_stub): Update prototype, st_type can now be updated
2826         by this function. Actual destination address in case of PLT is
2827         computed here, to help factorizing code.
2828         (elf32_arm_stub_name): Update prototype, use stub_type additional
2829         parameter to build stub name.
2830         (elf32_arm_get_stub_entry): Update prototype, use stub_type
2831         additional parameter to build stub entry.
2832         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2833         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2834         Call elf32_arm_final_link_relocate to process all in-stub
2835         relocations.
2836         (elf32_arm_setup_section_lists): Update top_id.
2837         (cortex_a8_erratum_scan): Record stub destination mode.
2838         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2839         to new prototype.
2840         (elf32_arm_final_link_relocate): Enable processing of in-stub
2841         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2842         needed, enabling code factorization.
2843         (elf32_arm_final_link): Process stub sections.
2844         (elf32_arm_output_map_sym): Add entry to code/data map.
2845
2846 2010-03-01  David S. Miller  <davem@davemloft.net>
2847
2848         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2849         h->def_regular, set h->ref_regular.
2850         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2851         and dynamic relocations if h->ref_regular.
2852
2853         * elfxx-sparc.c (struct elf_reloc_map): Delete.
2854         (sparc_reloc_map): Delete.
2855         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2856         relocation type in switch statements.
2857
2858 2010-02-25  Alan Modra  <amodra@gmail.com>
2859
2860         PR ld/11304
2861         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2862         to final_link and invert.  For final link allow some flags to
2863         differ.  Don't specially allow flags to be all zero.
2864
2865 2010-02-24  Alan Modra  <amodra@gmail.com>
2866
2867         PR binutils/10858
2868         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2869         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2870         table.
2871
2872 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
2873
2874         PR binutils/11297
2875         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2876         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2877
2878 2010-02-22  Alan Modra  <amodra@gmail.com>
2879
2880         * reloc.c (bfd_check_overflow): When forming addrmask, shift
2881         fieldmask left by rightshift.
2882         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
2883         overflow checks.
2884
2885 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
2886
2887         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2888         STT_GNU_IFUNC on large common symbol.
2889
2890 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
2891
2892         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2893         has_ifunc_symbols if the symbol comes from a shared library.
2894         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2895         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2896         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2897         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2898         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2899
2900 2010-02-19  Alan Modra  <amodra@gmail.com>
2901
2902         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2903         (_bfd_elf_copy_private_header_data): ..here.
2904         * elflink.c (_bfd_elf_size_group_sections): New function.
2905         (bfd_elf_size_dynamic_sections): Call it.
2906         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2907         (_bfd_elf_fixup_group_sections): Declare.
2908
2909 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2910
2911         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2912         merging Tag_DIV_use, Tag_MPextension_use, and
2913         Tag_MPextension_use_legacy tags.
2914
2915 2010-02-18  Alan Modra  <amodra@gmail.com>
2916
2917         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2918         commit.  Don't write zeros for removed group members.
2919         (_bfd_elf_copy_private_header_data): Adjust size of group section
2920         when group members are removed by objcopy.
2921
2922 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
2923
2924         PR binutils/11280
2925         * configure.host (*-*-solaris2.11):  Add host define to select
2926         valid default code page for windres/windmc on solaris.
2927
2928 2010-02-15  Nick Clifton  <nickc@redhat.com>
2929
2930         * po/vi.po: Updated Vietnamese translation.
2931
2932 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
2933
2934         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2935         missing mapping symbol to data only sections.
2936
2937 2010-02-11  David S. Miller  <davem@davemloft.net>
2938
2939         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2940         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2941         symbols.
2942         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2943         these relocs on global symbols.
2944         (gdopoff): New.
2945         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2946         local symbol references which are not STT_GNU_IFUNC.  Handle
2947         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2948         and deal with negative vs. non-negative values properly.
2949
2950 2010-02-09  Tristan Gingold  <gingold@adacore.com>
2951
2952         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2953         non-external relocation.
2954
2955 2010-02-09  Alan Modra  <amodra@gmail.com>
2956
2957         * elf64-ppc.c (merge_got_entries): Move earlier in file.
2958         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2959         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2960         (ppc64_elf_layout_multitoc): Don't resize if we have already
2961         merged got entries.
2962
2963 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
2964
2965         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2966         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2967         elfcore_write_s390_prefix): New.
2968         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2969         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2970         elfcore_write_s390_prefix): New.
2971         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2972         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2973         (elfcore_write_register_note): Handle .reg-s390-timer,
2974         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2975         .reg-s390-prefix section.
2976
2977 2010-02-09  Alan Modra  <amodra@gmail.com>
2978
2979         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2980         unsigned char.  Update variables and code using them throughout file.
2981         (struct ppc_link_hash_entry): Likewise for tls_mask.
2982
2983         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2984
2985         * elf64-ppc.c (has_small_toc_reloc): Don't define.
2986         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2987         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
2988         code setting the flag.
2989         (ppc64_elf_next_toc_section): Group big-toc sections in
2990         0x80008000 chunks.
2991
2992 2010-02-08  David S. Miller  <davem@davemloft.net>
2993
2994         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2995         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2996
2997         * elfxx-sparc.c (create_got_section): Delete.
2998         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2999         section creator does that work for us.  Use ->elf.foo instead of
3000         ->foo where applicable.
3001         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
3002         where applicable.
3003         (allocate_dynrelocs): Likewise.
3004         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
3005         (_bfd_sparc_elf_relocate_section): Likewise.
3006         (sparc_vxworks_build_plt_entry): Likewise.
3007         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
3008         (sparc_finish_dyn): Likewise.
3009         (sparc_vxworks_finish_exec_plt): Likewise.
3010         (sparc_vxworks_finish_shared_plt): Likewise.
3011         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
3012
3013         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
3014         macros for visibilty and locality checks.
3015         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
3016         (allocate_dynrelocs): Likewise.
3017         (_bfd_sparc_elf_relocate_section): Likewise.
3018         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
3019
3020         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
3021         but never used local var 'dynobj'.
3022
3023         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
3024         nocopyreloc.
3025
3026         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
3027         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
3028         * bfd-in2.h: Regenerate.
3029         * libbfd.h: Regenerate.
3030
3031         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
3032         and loc_hash_memory.
3033         (_bfd_sparc_elf_link_hash_table_free): Declare.
3034         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
3035         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
3036         bfd_elf32_bfd_link_hash_table_free): Define.
3037         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
3038         has_ifunc_symbols if STT_GNU_IFUNC.
3039         (bfd_elf64_bfd_link_hash_table_free): Define.
3040         (elf_backend_post_process_headers): Define always.
3041         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
3042         (sparc_reloc_map): Add entries for new IFUNC relocs.
3043         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
3044         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
3045         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
3046         elf_sparc_get_local_sym_hash): New.
3047         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
3048         from here...
3049         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
3050         local hash table.
3051         (_bfd_sparc_elf_link_hash_table_free): New.
3052         (create_ifunc_sections): New.
3053         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
3054         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
3055         cons up a fake local hash table entry for it.  Unconditionally add
3056         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
3057         dyn relocs for ifunc.
3058         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
3059         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
3060         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
3061         (allocate_local_dynrelocs): New function.
3062         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
3063         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
3064         like splt.
3065         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
3066         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
3067         plt in iplt/irelplt.
3068
3069 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
3070
3071         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
3072         max_contents_size, only consider sections whose contents must
3073         be swapped in.
3074
3075 2010-02-09  Alan Modra  <amodra@gmail.com>
3076
3077         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
3078         (ppc64_elf_size_dynamic_sections): ..and here..
3079         (merge_got_entries): ..rather than here.
3080
3081 2010-02-09  Alan Modra  <amodra@gmail.com>
3082
3083         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
3084         (has_small_toc_reloc): Define.
3085         (ppc64_elf_check_relocs): Set the above flags.
3086         (ppc64_elf_edit_opd): Delete obfd param.
3087         (ppc64_elf_tls_optimize): Likewise.
3088         (ppc64_elf_edit_toc): Likewise.
3089         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
3090         * elf64-ppc.h: Update prototypes.
3091
3092 2010-02-08  Alan Modra  <amodra@gmail.com>
3093
3094         * section.c (struct bfd_section): Delete has_tls_reloc,
3095         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
3096         Add sec_flg0 thru sec_flg5.
3097         (BFD_FAKE_SECTION): Update for changed flags.
3098         * ecoff.c (bfd_debug_section): Likewise.
3099         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
3100         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
3101         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
3102         * elf32-xtensa.c (reloc_done): Define.
3103         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
3104         * bfd-in2.h: Regenerate.
3105
3106 2010-02-08  Tristan Gingold  <gingold@adacore.com>
3107
3108         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
3109         for non-scattered relocations.
3110
3111 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
3112
3113         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
3114         apuinfo sections, only scan input sections once and reuse the
3115         buffer.
3116
3117 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
3118
3119         * archures.c (bfd_mach_ppc_titan): Define.
3120         * bfd-in2.h: Regenerate.
3121         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
3122
3123 2010-02-08  Alan Modra  <amodra@gmail.com>
3124
3125         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
3126
3127 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
3128
3129         * elf.c (assign_file_positions_for_load_sections) Update lma of
3130         section if necessary.  Fixes Bugzilla 11219.
3131
3132 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3133
3134         * elf32-i386.c: Remove trailing white spaces.
3135         * elf64-x86-64.c: Likewise.
3136
3137 2010-02-03  Nick Clifton  <nickc@redhat.com>
3138
3139         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
3140         entries for other architectures.
3141         (struct elf_link_hash_table): Add hash_table_id field.
3142         (elf_hash_table_id): New accessor macro.
3143         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
3144         parameter.
3145         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
3146         returning cast pointer.
3147         (elf32_mn10300_link_hash_table_create): Identify new table as
3148         containing MN10300 extensions.
3149         (mn10300_elf_relax_section): Check pointer returned by
3150         elf32_mn10300_hash_table.
3151         * elf32-arm.c: Likewise, except using ARM extensions.
3152         * elf32-avr.c: Likewise, except using AVR extensions.
3153         * elf32-bfin.c: Likewise, except using BFIN extensions.
3154         * elf32-cris.c: Likewise, except using CRIS extensions.
3155         * elf32-frv.c: Likewise, except using FRV extensions.
3156         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
3157         * elf32-i386.c: Likewise, except using I386 extensions.
3158         * elf32-lm32.c: Likewise, except using LM32 extensions.
3159         * elf32-m32r.c: Likewise, except using M32RM extensions.
3160         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
3161         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
3162         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
3163         * elf32-m68k.c: Likewise, except using M68K extensions.
3164         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
3165         * elf32-ppc.c: Likewise, except using PPC32 extensions.
3166         * elf32-s390.c: Likewise, except using S390 extensions.
3167         * elf32-sh.c: Likewise, except using SH extensions.
3168         * elf32-spu.c: Likewise, except using SPU extensions.
3169         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
3170         * elf64-alpha.c: Likewise, except using ALPHA extensions.
3171         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
3172         * elf64-ppc.c: Likewise, except using PPC64 extensions.
3173         * elf64-s390.c: Likewise, except using S390 extensions.
3174         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
3175         * elfxx-ia64.c: Likewise, except using IA64 extensions.
3176         * elfxx-mips.c: Likewise, except using MIPS extensions.
3177         * elfxx-sparc.c: Likewise, except using SPARC extensions.
3178         * elfxx-sparc.h: Likewise, except using SPARC extensions.
3179         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
3180         redundant structure.
3181         (elf32_cr16_hash_table): Delete unused macro.
3182         (elf32_cr16_link_hash_traverse): Delete unused macro.
3183         * elf32-score.c: Likewise.
3184         * elf32-score7.c: Likewise.
3185         * elf32-vax.c: Likewise.
3186         * elf64-sh64.c: Likewise.
3187
3188 2010-02-03  Alan Modra  <amodra@gmail.com>
3189
3190         * elf64-ppc.c (struct plt_entry): Move earlier in file.
3191         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
3192         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
3193         Update all uses.
3194         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
3195         Remove no_multi_toc.
3196         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
3197         when allocating a new struct got_entry.
3198         (allocate_got): New function, extracted from..
3199         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
3200         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
3201         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
3202         (ppc64_elf_setup_section_lists): Remove output_bfd param and
3203         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
3204         new params in htab.  Extract some code to..
3205         (ppc64_elf_start_multitoc_partition): ..here.  New function.
3206         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
3207         second pass toc scan.
3208         (merge_got_entries, merge_global_got, reallocate_got): New functions.
3209         (ppc64_elf_reinit_toc): Rename to..
3210         (ppc64_elf_finish_multitoc_partition): ..this.
3211         (ppc64_elf_layout_multitoc): New function.
3212         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3213         layout_sections_again params.
3214         (ppc64_elf_relocate_section): Handle indirect got entries.
3215         * elf64-ppc.h: Update prototypes.  Declare new functions.
3216
3217 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
3218
3219         * elf-bfd.h (elfcore_write_xstatereg): New.
3220
3221         * elf.c (elfcore_grok_xstatereg): New.
3222         (elfcore_write_xstatereg): Likewise.
3223         (elfcore_grok_note): Handle NT_X86_XSTATE.
3224         (elfcore_write_register_note): Handle .reg-xstate section.
3225
3226 2010-02-01  Tristan Gingold  <gingold@adacore.com>
3227
3228         * som.c (som_write_ar_hdr): Define this macro.
3229
3230 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3231
3232         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3233         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3234         linkage table pointer to use the global table pointer if not doing
3235         a shared link.
3236
3237 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
3238
3239         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3240         if it has already been set.
3241
3242 2010-01-27  Tristan Gingold  <gingold@adacore.com>
3243
3244         * vms.h: Remove trailing spaces.
3245         (struct hdr_struct): Remove unused hdr_c_cpr field.
3246         (enum file_format_enum): Add comments.
3247         * vms.c (vms_bfd_print_private_bfd_data): New function that
3248         replaces the macro.
3249         Remove trailing spaces.
3250         * vms-misc.c: Improve comments.
3251         (_bfd_vms_get_object_record): Also handle files without pads.
3252         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3253         * vms-gsd.c (struct flagdescstruct): Make name field const.
3254         (gsyflagdesc): Fix typo.
3255
3256 2010-01-27  Alan Modra  <amodra@gmail.com>
3257
3258         PR ld/11217
3259         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3260         (ppc64_elf_setup_section_lists): Init them.
3261         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3262         and .toc on the same input file.
3263         (ppc64_elf_relocate_section): Correct GOT entry offset.
3264
3265 2010-01-26  Tristan Gingold  <gingold@adacore.com>
3266
3267         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3268         (bfd_target): Add _bfd_write_ar_hdr_fn field.
3269         * archive.c (is_bsd44_extended_name): New macro.
3270         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
3271         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3272         name.
3273         (_bfd_archive_bsd44_construct_extended_name_table): New function.
3274         (_bfd_generic_write_ar_hdr): Ditto.
3275         (_bfd_bsd44_write_ar_hdr): Ditto.
3276         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3277         (bsd_write_armap): Adjust firstreal computation.
3278         * libbfd-in.h (struct areltdata): Add extra_size field.
3279         (_bfd_generic_write_ar_hdr): Add prototype.
3280         (_bfd_bsd44_write_ar_hdr): Ditto.
3281         (_bfd_write_ar_hdr): Define.
3282         (_bfd_noarchive_write_ar_hdr): Ditto.
3283         (_bfd_archive_bsd_write_ar_hdr): Ditto.
3284         (_bfd_archive_coff_write_ar_hdr): Ditto.
3285         (_bfd_archive_bsd44_slurp_armap): Ditto.
3286         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3287         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3288         (_bfd_archive_bsd44_truncate_arname): Ditto.
3289         (_bfd_archive_bsd44_write_armap): Ditto.
3290         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3291         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3292         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3293         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3294         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3295         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3296         * libbfd.h: Regenerate.
3297         * oasys.c (oasys_write_ar_hdr): Define.
3298         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3299         * ieee.c (ieee_write_ar_hdr): Define.
3300         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3301         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3302         (bfd_pmac_xcoff_backend_data): Ditto.
3303         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3304         (bfd_xcoff_aix5_backend_data): Ditto.
3305         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3306         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3307         * aout-tic30.c (MY_write_ar_hdr): Ditto.
3308         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3309         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3310         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3311         (bfd_mach_o_construct_extended_name_table)
3312         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3313         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3314         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3315         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3316         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3317         (bfd_mach_o_construct_extended_name_table)
3318         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3319         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3320         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3321         * bfd-in2.h: Regenerate.
3322
3323 2010-01-26  Alan Modra  <amodra@gmail.com>
3324             H.J. Lu  <hongjiu.lu@intel.com>
3325
3326         PR ld/11218
3327         * elflink.c (elf_link_output_extsym): Do not ignore undefined
3328         symbols with ref_regular set when gc_sections is active.
3329
3330 2010-01-25  Alan Modra  <amodra@gmail.com>
3331
3332         PR ld/11217
3333         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3334         with relocations against undefined weak symbols.
3335         (ppc64_elf_relocate_section): Don't optimize calls to undefined
3336         weak functions if the symbol is dynamic.
3337         (ppc64_elf_relocate_section): Edit tprel tls sequences.
3338         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3339         (_bfd_elf_ppc_at_tprel_transform): New function.
3340         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3341         * bfd-in2.h: Regenerate.
3342
3343 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
3344
3345         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3346         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3347         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3348         bitsize to 1.
3349         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3350
3351 2010-01-21  Nick Clifton  <nickc@redhat.com>
3352
3353         * elflink.c (elf_link_add_object_symbols): Look up name of
3354         undefined symbol both before and after versioning has been
3355         applied.  Do not bother with symbols that are weakly undefined.
3356
3357 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3358
3359         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3360         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3361
3362 2010-01-19  Cary Coutant  <ccoutant@google.com>
3363
3364         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3365
3366 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
3367             Alan Modra <amodra@gmail.com>
3368
3369         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3370         (elf_object_p): Read e_phnum extension.
3371         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3372         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
3373         that we can read last program header.
3374
3375 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3376
3377         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3378         R_ARM_THM_CALL entry.
3379         (elf32_arm_final_link_relocate): Correct calculation of
3380         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3381         or R_ARM_THM_JUMP24 relocation.
3382
3383 2010-01-18  Alan Modra  <amodra@gmail.com>
3384
3385         PR 11168
3386         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3387         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
3388         than 32k sections.
3389
3390 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3391
3392         Fix compilation warning on gcc-3.4.
3393         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3394         parameter index to sec_index according to the function definition.
3395
3396 2010-01-13  Chao-ying Fu  <fu@mips.com>
3397
3398         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3399         It is true for all CPUs.
3400         (jal_reloc_p): New function.
3401         (mips_elf_calculate_relocation): Rename require_jalxp to
3402         cross_mode_jump_p.
3403         Update comment for CROSS_MODE_JUMP_P.
3404         Set up cross_mode_jump_p based on the mode change.
3405         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3406         Update comment for CROSS_MODE_JUMP_P.
3407         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3408         Use !cross_mode_jump_p to guard conversion.
3409         Convert "jr t9" to "b", if possible.
3410         (_bfd_mips_elf_relocate_section): Rename require_jalx to
3411         cross_mode_jump_p.
3412         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3413         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3414
3415 2010-01-13  Nick Clifton  <nickc@redhat.com>
3416
3417         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
3418         "m32c" returns the m32c arch_info_struct and not the m16c
3419         arch_info_struct.
3420         (arch_info_struct): Use the new scan function.
3421         (bfd_m32c_arch): Likewise.
3422
3423 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3424
3425         * config.bfd: Remove duplicated target vector for i386-*-darwin.
3426         Appends new arch instead of overriding.
3427         Use mach_o_x86_64_vec for x86_64-*-darwin.
3428         * configure.in: Add mach_o_x86_64_vec.
3429         * configure: Regenerate.
3430         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3431         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3432         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3433         * Makefile.in: Regenerate.
3434         * mach-o-x86-64.c: New file.
3435
3436 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3437
3438         * reloc.c: Add MACH_O_X86_64 relocations.
3439         * bfd-in2.h: Regenerate.
3440         * libbfd.h: Regenerate.
3441
3442 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3443
3444         * archive.c (normalize): Use lbasename.
3445         (bfd_bsd_truncate_arname): Ditto.
3446         (bfd_gnu_truncate_arname): Ditto.
3447
3448 2010-01-12  Tristan Gingold  <gingold@adacore.com>
3449
3450         * makefile.vms (CFLAGS): Turns warnings into informational messages.
3451
3452 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3453
3454         * mach-o.h: Add x86-64 relocation types.
3455
3456 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3457
3458         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3459         (bfd_mach_o_set_arch_mach): New prototype.
3460         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3461         (bfd_mach_o_set_arch_mach): New function.
3462         (bfd_mach_o_gen_mkobject): New function.
3463         Set TARGET_ARCHITECTURE for the generic back-ends.
3464         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3465         Check that TARGET_ARCHITECTURE is defined.
3466         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3467         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3468
3469 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3470
3471         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3472
3473 2010-01-11  Nick Clifton  <nickc@redhat.com>
3474
3475         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3476         handling of R_V850_HI16_S relocation.
3477
3478 2010-01-11  Alan Modra  <amodra@gmail.com>
3479
3480         PR 11103
3481         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3482
3483 2010-01-11  Alan Modra  <amodra@gmail.com>
3484
3485         PR 6832
3486         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3487         (find_abstract_instance_name): Use it.
3488         (parse_comp_unit): Set it.
3489
3490 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
3491
3492         * Makefile.in: Regenerate.
3493         * configure: Regenerate.
3494
3495 2010-01-08  Tristan Gingold  <gingold@adacore.com>
3496
3497         * archive.c: Remove bfd_special_undocumented_glue.
3498
3499 2010-01-08  Alan Modra  <amodra@gmail.com>
3500
3501         PR ld/11133
3502         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3503         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3504         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3505
3506 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3507
3508         PR ld/11138
3509         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3510         a symbol referenced by DSO is is defined in a non-shared object
3511         and forced local.
3512
3513 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3514
3515         PR ld/11133
3516         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3517         undefined __start_XXX/__stop_XXX in all input files and set
3518         SEC_KEEP.
3519
3520 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3521
3522         PR ld/11143
3523         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3524
3525 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
3526
3527         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3528         before including procfs.h.
3529         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3530         * configure.in: Added autoconf probe for the pr_fpreg member.
3531         * configure: Regenerated.
3532         * config.in: Regenerated.
3533         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3534
3535 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
3536
3537         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3538         * dwarf2.c (concat_filename): Rename dirname with dir_name
3539         to void shadowing the dirname function.
3540         Rename subdirname with subdir_name to stay consistent with
3541         the new dir_name variable name.
3542
3543 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
3544
3545         * archures.c: Add bfd_mach_ppc_e500mc64.
3546         * bfd-in2.h: Regenerate.
3547         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3548         bfd_mach_ppc_e500mc64.
3549
3550 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
3551
3552         Fix -Wshadow warnings (seen on ppc-aix)
3553         * xcofflink.c: Replace finfo by flinfo throughout.
3554
3555 For older changes see ChangeLog-2009
3556 \f
3557 Local Variables:
3558 mode: change-log
3559 left-margin: 8
3560 fill-column: 74
3561 version-control: never
3562 End: