bfd/ChangeLog

   1 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
   2
   3         * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
   4         create another one if necessary.
   5         (mips_elf_set_gotidx): New function.
   6         (mips_elf_set_global_gotidx): Use it.
   7         (mips_elf_initialize_tls_index): Likewise.  Take a
   8         mips_elf_traverse_got_arg as argument.
   9         (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
  10         (mips_elf_multi_got): Likewise.  Cope with error returns from
  11         mips_elf_set_global_gotidx.
  12
  13 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  14
  15         * elfxx-mips.c (mips_got_info): Add relocs field.
  16         (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
  17         with...
  18         (mips_elf_traverse_got_arg): ...this new structure.
  19         (mips_elf_count_local_tls_relocs): Delete.
  20         (mips_elf_count_global_tls_relocs): Likewise.
  21         (mips_elf_count_got_entry): New function.
  22         (mips_elf_count_local_got_entries): Likewise.
  23         (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
  24         rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
  25         (mips_elf_record_local_got_symbol): Don't count got entries here.
  26         (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
  27         (mips_elf_set_global_got_offset): Split into...
  28         (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
  29         new functions.  Take a mips_elf_traverse_got_arg rather than a
  30         mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
  31         Use g->relocs to record the number of relocs needed for global GOT
  32         entries.
  33         (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
  34         mips_elf_set_global_got_offset_arg.  Use the relocs field to count
  35         relocations.  Update for above function split.
  36         (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
  37         to count both the number of GOT entries and the number of TLS
  38         relocs required by local entries.  Likewise
  39         mips_elf_count_global_tls_entries and global entries.
  40         Remove uses of mips_elf_count_local_tls_relocs and
  41         mips_elf_count_global_tls_relocs.
  42
  43 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  44
  45         * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
  46         to say that each structure represents only one type of TLS reference.
  47         (GOT_TLS_TYPE): New define.
  48         (mips_elf_link_hash_entry): Temporarily split tls_type and
  49         tls_got_offset into two variables each.
  50         (mips_elf_link_hash_newfunc): Update accordingly.
  51         (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
  52         (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
  53         (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
  54         (mips_tls_got_relocs): Use a switch statement.
  55         (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
  56         (mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
  57         local "offset" variable.
  58         (mips_tls_got_index): Remove r_type argument and assert.  Remove
  59         code that handled entries with two TLS types; always use the
  60         original got_index instead.
  61         (mips_tls_single_got_index): New function.
  62         (mips_elf_local_got_index): Use entry->tls_type to check for
  63         TLS entries.  Use mips_tls_single_got_index.  Update call to
  64         mips_tls_got_index.
  65         (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
  66         Use p->tls_type to check for TLS entries.  Update call to
  67         mips_tls_got_index.  Use mips_tls_single_got_index.
  68         (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
  69         Use entry.tls_type to check for TLS entries.
  70         (mips_elf_record_global_got_symbol): Replace tls_flag argument
  71         with r_type argument.  Use mips_elf_reloc_tls_type.
  72         Set up the new hash entry fields.
  73         (mips_elf_record_local_got_symbol): Replace tls_flag argument
  74         with r_type argument.  Use mips_elf_reloc_tls_type and
  75         mips_tls_got_entries.  Remove code that handled entries
  76         with multiple TLS types.
  77         (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
  78         (mips_elf_initialize_tls_index): Handle new hash entry fields.
  79         Use equality rather than masks when checking for specific TLS types.
  80         Use mips_tls_got_entries.  Remove code that handled entries
  81         with multiple TLS types.
  82         (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
  83         testing the hash table entry.
  84         (_bfd_mips_elf_check_relocs): Update calls to
  85         mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
  86         (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
  87         (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
  88
  89 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  90
  91         * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
  92         (mips_elf_got_entry_hash): ...this, deleting the old version.
  93         (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
  94         both types of GOT.
  95
  96 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
  97
  98         * elfxx-mips.c (mips_elf_create_got_info): New function.
  99         (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
 100         (mips_elf_create_got_section): Likewise.
 101
 102 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 103
 104         * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
 105         gotidx to -1.
 106
 107 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 108
 109         * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
 110
 111 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 112
 113         * elfxx-mips.c (mips_got_info): Move global_gotsym to...
 114         (mips_elf_link_hash_table): ...here.  Update rest of file accordingly.
 115
 116 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 117
 118         * elfxx-mips.c (mips_elf_count_global_tls_entries)
 119         (mips_elf_count_global_tls_relocs): Don't count indirect or
 120         warning symbols.
 121         (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
 122         number of TLS entries were allocated.
 123
 124 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 125
 126         * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
 127
 128 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 129
 130         * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
 131         if there are TLS relocations.
 132
 133 2013-02-11  Richard Sandiford  <rdsandiford@googlemail.com>
 134
 135         * elfxx-mips.c (mips_elf_recreate_got): Remove free.
 136         (mips_elf_resolve_final_got_entries): Remove bogus comment.
 137
 138 2013-02-10  Alan Modra  <amodra@gmail.com>
 139
 140         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
 141         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
 142         * m68klinux.c (linux_link_hash_table_create): Likewise.
 143         * sparclinux.c (linux_link_hash_table_create): Likewise.
 144         * sunos.c (sunos_link_hash_table_create): Likewise.
 145         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 146         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
 147         * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
 148         * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
 149         * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
 150         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
 151         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
 152         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
 153         * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
 154         * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
 155         * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
 156         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
 157         * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
 158         * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
 159         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
 160         * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
 161         * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
 162         * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
 163         * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
 164         * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
 165         * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
 166         * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
 167         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
 168         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
 169         * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
 170         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 171         * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
 172         (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
 173
 174 2013-02-10  Alan Modra  <amodra@gmail.com>
 175
 176         * i386linux.c (linux_link_hash_table_create): Allocate table
 177         with bfd_zmalloc, not bfd_alloc.
 178         * pdp11.c (link_hash_table_create): Allocate table with
 179         bfd_malloc, not bfd_alloc.
 180         * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
 181         with bfd_zmalloc, not bfd_zalloc.
 182         (bfin_link_hash_table_create): Likewise.
 183         * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
 184         * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
 185
 186 2013-02-10  Alan Modra  <amodra@gmail.com>
 187
 188         PR ld/15113
 189         * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
 190
 191 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 192
 193         * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
 194         sections.
 195         (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
 196         symbol.
 197
 198 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 199
 200         * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
 201         288 to 272.
 202
 203 2013-02-08  Alan Modra  <amodra@gmail.com>
 204
 205         PR binutils/15106
 206         * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
 207         * elf.c (elf_find_function): Revert last change.  Use new
 208         tdata field rather than static vars for cache.
 209
 210 2013-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         PR ld/15107
 213         * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
 214         symbol is defined in regular object.
 215
 216 2013-02-07  Roberto Agostino Vitillo  <ra.vitillo@gmail.com>
 217
 218         PR binutils/15106
 219         * elf.c (elf_find_function): Don't cache if symbols change.
 220
 221 2013-02-07  Alan Modra  <amodra@gmail.com>
 222
 223         PR binutils/14873
 224         * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
 225         copy attributes from or to non-ELF.
 226
 227 2013-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 228
 229         * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
 230         for non-zero TLS symbol.
 231         (elf_i386_relocate_section): Don't resolve size relocation against
 232         non-zero TLS symbol.
 233         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
 234         pc_count for non-zero TLS symbol.
 235         (elf_x86_64_relocate_section): Don't resolve size relocation
 236         against non-zero TLS symbol.
 237
 238 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 239             Andrew Jenner <andrew@codesourcery.com>
 240
 241         Based on patches from Altera Corporation.
 242
 243         * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
 244         (ALL_MACHINES_CFILES): Add cpu-nios2.c.
 245         (BFD_BACKENDS): Add elf32-nios2.lo.
 246         (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
 247         * Makefile.in: Regenerated.
 248         * configure.in: Add entries for bfd_elf32_bignios2_vec and
 249         bfd_elf32_littlenios2_vec.
 250         * configure: Regenerated.
 251         * config.bfd: Add cases for nios2.
 252         * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
 253         (bfd_mach_nios2): Define.
 254         (bfd_nios2_arch): Declare.
 255         (bfd_archures_list): Add bfd_nios2_arch.
 256         * targets.c (bfd_elf32_bignios2_vec): Declare.
 257         (bfd_elf32_littlenios2_vec): Declare.
 258         (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
 259         bfd_elf32_littlenios2_vec.
 260         * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
 261         * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
 262         * bfd-in2.h: Regenerated.
 263         * libbfd.h: Regenerated.
 264         * cpu-nios2.c: New file.
 265         * elf32-nios2.c: New file.
 266
 267 2013-02-06  Alan Modra  <amodra@gmail.com>
 268
 269         * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
 270         stubs in stub_bfd.
 271
 272 2013-02-06  Alan Modra  <amodra@gmail.com>
 273
 274         * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 275         * Makefile.in: Regenerate.
 276
 277 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 278             Pedro Alves  <palves@redhat.com>
 279
 280         * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
 281         * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
 282         declaration.
 283         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
 284         (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
 285         * elf-linux-psinfo.h: New file.
 286         * elf.c: Include elf-linux-psinfo.h.
 287         (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
 288         New functions.
 289         * elf32-ppc.c: Include `elf-linux-psinfo.h'.
 290         (elf_external_ppc_linux_prpsinfo32): New structure declaration.
 291         (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
 292         (elfcore_write_ppc_linux_prpsinfo32): New function.
 293
 294 2013-02-04  Tristan Gingold  <gingold@adacore.com>
 295
 296         * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
 297         start address.
 298
 299 2013-02-04  Alan Modra  <amodra@gmail.com>
 300
 301         * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
 302         (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
 303         * Makefile.in: Regenerate.
 304         * po/SRC-POTFILES.in: Regenerate.
 305
 306 2013-02-04  Alan Modra  <amodra@gmail.com>
 307
 308         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
 309         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
 310
 311 2013-02-01  Alan Modra  <amodra@gmail.com>
 312
 313         * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
 314         clears def_regular.
 315
 316 2013-01-31  Tristan Gingold  <gingold@adacore.com>
 317
 318         * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
 319         earlier.  Fix status checking of bfd_mach_o_scan_start_address.
 320         (bfd_mach_o_scan_start_address): Handle LC_MAIN.
 321
 322 2013-01-31  Alan Modra  <amodra@gmail.com>
 323             David S. Miller  <davem@davemloft.net>
 324
 325         PR ld/15056
 326         * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
 327         references to __tls_get_addr.
 328         * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise.  Correct
 329         vtinherit and vtentry reloc handling too.
 330         * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
 331
 332 2013-01-31  Alan Modra  <amodra@gmail.com>
 333
 334         * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
 335
 336 2013-01-31  Alan Modra  <amodra@gmail.com>
 337
 338         * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
 339
 340 2013-01-28  Alan Modra  <amodra@gmail.com>
 341
 342         * elf64-ppc.c: Use %T to print symbols names and remove redundant
 343         "relocation" in error messages throughout file.
 344         (ppc64_elf_relocate_section): Remove sibling call error message,
 345         replace with "call lacks nop".  Specially report errors for
 346         branches to function entry points via OPD lookup and branches
 347         to stubs.  Remove NULL symbol handling now done by %T.
 348
 349 2013-01-28  Alan Modra  <amodra@gmail.com>
 350
 351         * archive.c (bfd_generic_archive_p): Return target and keep
 352         ardata on partial matches.
 353         * format.c (bfd_check_format_matches): Adjust for above
 354         change.  Remove bfd_error_file_ambiguously_recognized dead
 355         code.
 356
 357 2013-01-26  Alan Modra  <amodra@gmail.com>
 358
 359         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
 360         bfd_preserve_finish): Move to..
 361         * format.c: ..here, splitting out..
 362         (bfd_reinit): ..this.  New function.
 363         (bfd_check_format_matches): Use bfd_preserve_save/restore to
 364         keep bfd state for a match.
 365         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
 366         * elfcore.h (elf_core_file_p): Likewise.
 367         * mach-o.c (bfd_mach_o_header_p): Likewise.
 368         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
 369         * xsym.c (bfd_sym_object_p): Likewise.
 370         * mmo.c (mmo_scan): Clear abfd->symcount.
 371         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
 372         * section.c (bfd_section_list_clear): Clear section_htab.count.
 373         * bfd-in2.h: Regenerate.
 374
 375 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
 376
 377         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
 378         second reloc, make sure that the reloc potentially exists first.
 379
 380 2013-01-24  Nick Clifton  <nickc@redhat.com>
 381
 382         * archures.c: Add bfd_mach_v850e3v5.
 383         * bfd-in2.h: Regenerate.
 384         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
 385         * cpu-v850_rh850.c: Likewise.
 386         * elf32-v850.c: Add support for v850e3v5 architecture.
 387
 388 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
 389
 390         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
 391
 392 2013-01-23  Leif Ekblad  <leif@rdos.net>
 393
 394         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
 395
 396 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
 399         non-zero TLS symbol.
 400         (elf_i386_relocate_section): Resolve size relocation against
 401         non-zero TLS symbol.
 402         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
 403         for non-zero TLS symbol.
 404         (elf_x86_64_relocate_section): Resolve size relocation against
 405         non-zero TLS symbol.
 406
 407 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 408
 409         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
 410         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
 411         true.
 412
 413 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
 416         PC-relative relocation.
 417         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
 418         as PC-relative relocation.
 419
 420 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 421
 422         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
 423         check.
 424         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
 425
 426         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
 427         and R_X86_64_SIZE64 check.
 428         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
 429         nor R_X86_64_SIZE64.
 430
 431 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 432
 433         * bfd-in2.h: Regenerated.
 434         * libbfd.h: Likewise.
 435
 436         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
 437         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
 438         (elf_i386_check_relocs): Handle R_386_SIZE32.
 439         (elf_i386_gc_sweep_hook): Likewise.
 440         (elf_i386_relocate_section): Likewise.
 441
 442         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
 443         and R_X86_64_SIZE64 entries.
 444         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
 445         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
 446         (elf_x86_64_reloc_name_lookup): Likewise.
 447         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 448         R_X86_64_SIZE64.
 449         (elf_x86_64_gc_sweep_hook): Likewise.
 450         (elf_x86_64_relocate_section): Likewise.
 451
 452         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 453         BFD_RELOC_SIZE64.
 454
 455 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 456
 457         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 458         with R_X86_64_RELATIVE64.
 459
 460 2013-01-15  Nick Clifton  <nickc@redhat.com>
 461
 462         * elf32-msp430.c: Fix spelling typo.
 463
 464 2013-01-15  Alan Modra  <amodra@gmail.com>
 465
 466         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 467         plt-thread-safe.
 468
 469 2013-01-14  Alan Modra  <amodra@gmail.com>
 470
 471         PR binutils/14813
 472         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 473         (memory_bclose): Likewise.  Return 0 on success.
 474         * cache.c (cache_bclose): Likewise.
 475         * opncls.c (opncls_bclose, bfd_close): Likewise.
 476         * vms-lib.c (vms_lib_bclose): Likewise.
 477         * libbfd.h: Regenerate.
 478
 479 2013-01-13  Alan Modra  <amodra@gmail.com>
 480
 481         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 482         Add ref_dynamic_nonweak.
 483         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 484         (_bfd_elf_merge_symbol): Don't call above function.  Move
 485         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 486         clear dynamic_def.
 487         (elf_link_add_object_symbols): Delete redundant "override" test.
 488         Don't set dynamic_def here.
 489         (elf_link_output_extsym): Update.
 490
 491 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 494         normal and TLS symbol access.
 495         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 496
 497 2013-01-12  Alan Modra  <amodra@gmail.com>
 498
 499         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 500         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 501         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 502
 503 2013-01-12  Alan Modra  <amodra@gmail.com>
 504
 505         PR ld/12549
 506         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 507         (_bfd_elf_strtab_clear_all_refs): Define.
 508         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 509         (_bfd_elf_strtab_clear_all_refs): Delete.
 510         * elflink.c (elf_link_add_object_symbols): Clear out added
 511         strtab refs.  Correct handling of warning common symbols.
 512
 513 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         * aout0.c: Remove trailing white spaces.
 516         * archive.c: Likewise.
 517         * archures.c: Likewise.
 518         * bfd-in.h: Likewise.
 519         * bfd-in2.h: Likewise.
 520         * coff-alpha.c: Likewise.
 521         * coff-i860.c: Likewise.
 522         * coff-mips.c: Likewise.
 523         * coff-ppc.c: Likewise.
 524         * coff-tic80.c: Likewise.
 525         * coff-x86_64.c: Likewise.
 526         * coff-z80.c: Likewise.
 527         * coffcode.h: Likewise.
 528         * coffgen.c: Likewise.
 529         * cofflink.c: Likewise.
 530         * compress.c: Likewise.
 531         * corefile.c: Likewise.
 532         * cpu-arm.c: Likewise.
 533         * cpu-avr.c: Likewise.
 534         * cpu-bfin.c: Likewise.
 535         * cpu-cr16.c: Likewise.
 536         * cpu-cr16c.c: Likewise.
 537         * cpu-crx.c: Likewise.
 538         * cpu-h8300.c: Likewise.
 539         * cpu-i386.c: Likewise.
 540         * cpu-lm32.c: Likewise.
 541         * cpu-m68k.c: Likewise.
 542         * cpu-moxie.c: Likewise.
 543         * cpu-msp430.c: Likewise.
 544         * cpu-sh.c: Likewise.
 545         * cpu-xc16x.c: Likewise.
 546         * dwarf2.c: Likewise.
 547         * ecofflink.c: Likewise.
 548         * ecoffswap.h: Likewise.
 549         * elf-ifunc.c: Likewise.
 550         * elf-m10300.c: Likewise.
 551         * elf-vxworks.c: Likewise.
 552         * elf32-avr.c: Likewise.
 553         * elf32-avr.h: Likewise.
 554         * elf32-cr16.c: Likewise.
 555         * elf32-cr16c.c: Likewise.
 556         * elf32-cris.c: Likewise.
 557         * elf32-crx.c: Likewise.
 558         * elf32-frv.c: Likewise.
 559         * elf32-hppa.c: Likewise.
 560         * elf32-i860.c: Likewise.
 561         * elf32-ip2k.c: Likewise.
 562         * elf32-iq2000.c: Likewise.
 563         * elf32-m32c.c: Likewise.
 564         * elf32-m68hc1x.c: Likewise.
 565         * elf32-msp430.c: Likewise.
 566         * elf32-mt.c: Likewise.
 567         * elf32-ppc.c: Likewise.
 568         * elf32-rl78.c: Likewise.
 569         * elf32-s390.c: Likewise.
 570         * elf32-score.h: Likewise.
 571         * elf32-sh-symbian.c: Likewise.
 572         * elf32-sh.c: Likewise.
 573         * elf32-spu.c: Likewise.
 574         * elf32-tic6x.c: Likewise.
 575         * elf32-v850.c: Likewise.
 576         * elf32-xc16x.c: Likewise.
 577         * elf32-xtensa.c: Likewise.
 578         * elf64-alpha.c: Likewise.
 579         * elf64-hppa.c: Likewise.
 580         * elf64-ppc.c: Likewise.
 581         * elf64-s390.c: Likewise.
 582         * elfcore.h: Likewise.
 583         * elflink.c: Likewise.
 584         * elfxx-mips.c: Likewise.
 585         * elfxx-sparc.c: Likewise.
 586         * elfxx-tilegx.c: Likewise.
 587         * ieee.c: Likewise.
 588         * libcoff.h: Likewise.
 589         * libpei.h: Likewise.
 590         * libxcoff.h: Likewise.
 591         * linker.c: Likewise.
 592         * mach-o-i386.c: Likewise.
 593         * mach-o-target.c: Likewise.
 594         * mach-o.c: Likewise.
 595         * mach-o.h: Likewise.
 596         * mmo.c: Likewise.
 597         * opncls.c: Likewise.
 598         * pdp11.c: Likewise.
 599         * pe-x86_64.c: Likewise.
 600         * peXXigen.c: Likewise.
 601         * pef-traceback.h: Likewise.
 602         * pei-x86_64.c: Likewise.
 603         * peicode.h: Likewise.
 604         * plugin.c: Likewise.
 605         * reloc.c: Likewise.
 606         * riscix.c: Likewise.
 607         * section.c: Likewise.
 608         * som.c: Likewise.
 609         * syms.c: Likewise.
 610         * tekhex.c: Likewise.
 611         * ticoff.h: Likewise.
 612         * vaxbsd.c: Likewise.
 613         * xcofflink.c: Likewise.
 614         * xtensa-isa.c: Likewise.
 615
 616 2013-01-10  Will Newton <will.newton@imgtec.com>
 617
 618         * Makefile.am: Add Meta.
 619         * Makefile.in: Regenerate.
 620         * archures.c (bfd_mach_metag): New.
 621         * bfd-in2.h: Regenerate.
 622         * config.bfd: Add Meta.
 623         * configure: Regenerate.
 624         * configure.in: Add Meta.
 625         * cpu-metag.c: New file.
 626         * elf-bfd.h: Add Meta.
 627         * elf32-metag.c: New file.
 628         * elf32-metag.h: New file.
 629         * libbfd.h: Regenerate.
 630         * reloc.c: Add Meta relocations.
 631         * targets.c: Add Meta.
 632
 633 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 634
 635         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
 636         (elfcore_write_aarch_hw_break): Likewise.
 637         (elfcore_write_aarch_hw_watch): Likewise.
 638         * elf.c (elfcore_grok_aarch_tls): New function.
 639         (elfcore_grok_aarch_hw_break): Likewise.
 640         (elfcore_grok_aarch_hw_watch): Likewise.
 641         (elfcore_grok_note): Call the new functions to handle the
 642         corresponding notes.
 643         (elfcore_write_aarch_tls): New function.
 644         (elfcore_write_aarch_hw_break): Likewise.
 645         (elfcore_write_aarch_hw_watch): Likewise.
 646         (elfcore_write_register_note): Call the new functions to handle the
 647         corresponding pseudo sections.
 648
 649 2013-01-07  Tom Tromey  <tromey@redhat.com>
 650
 651         * section.c (_bfd_std_section): Rename from std_section.
 652         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
 653         (STD_SECTION): Update.
 654         * bfd-in2.h: Rebuild.
 655
 656 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 657
 658         * archures.c (bfd_mach_mips5900): Define.
 659         * bfd-in2.h: Regenerate.
 660         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
 661         * cpu-mips.c: Add support for MIPS r5900.
 662         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
 663
 664 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 665             Nick Clifton  <nickc@redhat.com>
 666
 667         * elflink.c (get_value): Prevent the use of an undefined shift
 668         operation.  Add sanity checks.
 669
 670 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
 671
 672         * config.bfd (cr16*-*-uclinux*): New target support.
 673
 674
 675 For older changes see ChangeLog-2012
 676 \f
 677 Copyright (C) 2013 Free Software Foundation, Inc.
 678
 679 Copying and distribution of this file, with or without modification,
 680 are permitted in any medium without royalty provided the copyright
 681 notice and this notice are preserved.
 682
 683 Local Variables:
 684 mode: change-log
 685 left-margin: 8
 686 fill-column: 74
 687 version-control: never
 688 End: