bfd/ChangeLog

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