bfd/ChangeLog

   1 2012-06-29  Alan Modra  <amodra@gmail.com>
   2
   3         * section.c (bfd_get_linker_section): New function.
   4         * elf32-arm.c: When retrieving SEC_LINKER_CREATED sections, use
   5         the above throughout rather than bfd_get_section_by_name.  Use
   6         bfd_make_section_anyway rather than bfd_make_section when creating
   7         them.
   8         * elf32-bfin.c: Likewise.
   9         * elf32-cr16.c: Likewise.
  10         * elf32-cris.c: Likewise.
  11         * elf32-frv.c: Likewise.
  12         * elf32-hppa.c: Likewise.
  13         * elf32-i370.c: Likewise.
  14         * elf32-i386.c: Likewise.
  15         * elf32-lm32.c: Likewise.
  16         * elf32-m32c.c: Likewise.
  17         * elf32-m32r.c: Likewise.
  18         * elf32-m68k.c: Likewise.
  19         * elf32-microblaze.c: Likewise.
  20         * elf32-ppc.c: Likewise.
  21         * elf32-rl78.c: Likewise.
  22         * elf32-s390.c: Likewise.
  23         * elf32-score.c: Likewise.
  24         * elf32-score7.c: Likewise.
  25         * elf32-sh.c: Likewise.
  26         * elf32-tic6x.c: Likewise.
  27         * elf32-tilepro.c: Likewise.
  28         * elf32-vax.c: Likewise.
  29         * elf32-xstormy16.c: Likewise.
  30         * elf32-xtensa.c: Likewise.
  31         * elf64-alpha.c: Likewise.
  32         * elf64-hppa.c: Likewise.
  33         * elf64-ia64-vms.c: Likewise.
  34         * elf64-ppc.c: Likewise.
  35         * elf64-s390.c: Likewise.
  36         * elf64-sh64.c: Likewise.
  37         * elf64-sparc.c: Likewise.
  38         * elf64-x86-64.c: Likewise.
  39         * elfnn-ia64.c: Likewise.
  40         * elfxx-mips.c: Likewise.
  41         * elfxx-sparc.c: Likewise.
  42         * elfxx-tilegx.c: Likewise.
  43         * elflink.c: Likewise.
  44         * elf-vxworks.c: Likewise.
  45         * elf-m10300.c: Likewise.  Also make use of htab plt, got and
  46         gotplt shortcuts.
  47         * bfd-in2.h: Regenerate.
  48         * elf32-lm32.c (lm32_elf_check_relocs): Use the correct bfd when
  49         calling create_rofixup_section.
  50         * elflink.c (bfd_elf_final_link): Simplify test for .dynstr.
  51
  52 2012-06-29  Alan Modra  <amodra@gmail.com>
  53
  54         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't create .rela
  55         section for bss type sections, except for .rela.bss.
  56         * elf-m10300.c (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
  57         * elf32-cr16.c (_bfd_cr16_elf_create_dynamic_sections): Likewise.
  58         * elf32-lm32.c (lm32_elf_create_dynamic_sections): Likewise.
  59         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
  60         * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
  61
  62 2012-06-28  Roland McGrath  <mcgrathr@google.com>
  63
  64         * elf32-arm.c (elf32_arm_populate_plt_entry): Use int32_t for
  65         displacement calculation in nacl_p case.
  66
  67 2012-06-28  Nick Clifton  <nickc@redhat.com>
  68
  69         * po/uk.po: New Ukranian translation.
  70         * configure.in (ALL_LINGUAS): Add uk.
  71         * configure: Regenerate.
  72
  73 2012-06-26  Alan Modra  <amodra@gmail.com>
  74
  75         * elf64-ppc.c (ppc64_elf_next_toc_section): Don't error if input
  76         file has multiple .got/.toc sections and all don't fit in
  77         current toc group.
  78
  79 2012-06-22  Roland McGrath  <mcgrathr@google.com>
  80
  81         * elf.c (assign_file_positions_for_non_load_sections): Define
  82         __ehdr_start symbol if it's referenced and there's a PT_LOAD
  83         segment that covers both the file and program headers.
  84
  85 2012-06-22  Andreas Schwab  <schwab@linux-m68k.org>
  86
  87         * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Don't make
  88         _GLOBAL_OFFSET_TABLE_ and _DYNAMIC absolute.
  89
  90 2012-06-22  Alan Modra  <amodra@gmail.com>
  91
  92         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't emit out-of-line
  93         save/restore functions when relocatable.  Make "funcs" static.
  94
  95 2012-06-18  Hans-Peter Nilsson  <hp@axis.com>
  96
  97         * elf32-cris.c (cris_elf_plt_sym_val): Rewrite to work in presence
  98         of merged .got and .got.plt entries.
  99
 100 2012-06-18  John Szakmeister  <john@szakmeister.net>
 101
 102         * elf32-arm.c (elf32_arm_final_link_relocate): Correct return value.
 103
 104 2012-06-17  Hans-Peter Nilsson  <hp@axis.com>
 105
 106         * elf32-cris.c (cris_elf_relocate_section): <R_CRIS_32_IE>
 107         <R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: Handle references to
 108         thread common symbols.
 109
 110 2012-06-13  Nick Clifton  <nickc@redhat.com>
 111
 112         * elf32-arm.c (bfd_arm_get_mach_from_attributes): New function.
 113         (elf32_arm_object_p): If the machine number could not be deduced
 114         from the notes, call bfd_arm_get_mach_from_attributes to get the
 115         number from the attributes.
 116
 117 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         PR bfd/14207
 120         * elf.c (assign_file_positions_for_non_load_sections): Abort if
 121         PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
 122
 123 2012-06-12  Alan Modra  <amodra@gmail.com>
 124
 125         PR ld/14207
 126         * elf.c (_bfd_elf_map_sections_to_segments): Disregard bss type
 127         sections at end of PT_LOAD segment when searching for segment
 128         that contains end of relro extent.
 129
 130 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 131
 132         * elf.c (assign_file_positions_for_non_load_sections): Reindent.
 133
 134 2012-06-11  H.J. Lu  <hongjiu.lu@intel.com>
 135
 136         * elf.c (_bfd_elf_map_sections_to_segments): Reindent.
 137
 138 2012-06-06  Alan Modra  <amodra@gmail.com>
 139
 140         * elflink.c (elf_link_input_bfd): Provide a file symbol for
 141         each input file with local syms, if the input lacks such.
 142         (bfd_elf_final_link): Add a file symbol to mark end of locals
 143         for which we can associate with input files.
 144         (struct elf_final_link_info): Add filesym_count field.
 145         (struct elf_outext_info): Add need_second_pass and second_pass.
 146         (elf_link_output_extsym): Detect symbols defined in the output
 147         file, emit them on second pass over locals.
 148
 149 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 150
 151         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
 152         of target_read_memory as bfd_size_type.
 153         * bfd-in2.h: Regenerate.
 154         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
 155         argument of target_read_memory as bfd_size_type.
 156         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 157         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 158         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
 159         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
 160
 161 2012-06-03  Alan Modra  <amodra@gmail.com>
 162
 163         PR binutils/13897
 164         * elf.c (elf_find_function): Cache last function sym info.
 165         (_bfd_elf_maybe_function_sym): Return function size, pass in
 166         section of interest.
 167         * elf-bfd.h (struct elf_backend_data <maybe_function_sym>): Likewise.
 168         (_bfd_elf_maybe_function_sym): Likewise.
 169         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
 170         (opd_entry_value): Add in_code_sec param.  Revert caching code.
 171         Return -1 if in_code_sec and function found in wrong section.
 172         Update all calls.
 173
 174 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 175
 176         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Make LEN argument
 177         of target_read_memory as size_t.
 178         * bfd-in2.h: Regenerate.
 179         * elf-bfd.h (elf_backend_bfd_from_remote_memory): Make LEN
 180         argument of target_read_memory as size_t.
 181         (_bfd_elf32_bfd_from_remote_memory): Likewise.
 182         (_bfd_elf64_bfd_from_remote_memory): Likewise.
 183         * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
 184         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): Likewise.
 185
 186 2012-06-01  Alan Modra  <amodra@gmail.com>
 187
 188         PR binutils/13897
 189         * elf64-ppc.c (opd_entry_value): Rewrite cache code.
 190
 191 2012-05-29  Tom Tromey  <tromey@redhat.com>
 192
 193         * opncls.c (bfd_fopen): Always close fd on failure.
 194         (bfd_fdopenr): Likewise.
 195
 196 2012-05-27  Alan Modra  <amodra@gmail.com>
 197
 198         PR ld/14170
 199         * elflink.c (_bfd_elf_merge_symbol): When a symbol defined in
 200         a dynamic library finds a new instance with non-default
 201         visibility in a regular object, correctly handle symbols
 202         already on the undefs list and undo dynamic symbol state when
 203         the new symbol is hidden or internal.
 204
 205 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't use
 208         dynamic_sec_flags to create PLT .eh_frame section.
 209         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 210
 211 2012-05-25  Alan Modra  <amodra@gmail.com>
 212
 213         PR ld/13909
 214         * elf-eh-frame.c (_bfd_elf_eh_frame_present): New function.
 215         (_bfd_elf_maybe_strip_eh_frame_hdr): Use it here.
 216         * elf-bfd.h (_bfd_elf_eh_frame_present): Declare.
 217         * elflink.c (bfd_elf_size_dynamic_sections): Let the backend
 218         size dynamic sections before stripping eh_frame_hdr.
 219         (bfd_elf_gc_sections): Handle multiple .eh_frame sections.
 220         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Drop glink_eh_frame
 221         if no other .eh_frame sections exist.
 222         * elf64-ppc.c (ppc64_elf_size_stubs): Likewise.
 223         * elf32-i386.c (elf_i386_create_dynamic_sections): Don't size
 224         or alloc plt_eh_frame here..
 225         (elf_i386_size_dynamic_sections): ..do it here instead.  Don't
 226         specially keep sgotplt, iplt, tgotplt, sdynbss for symbols.
 227         (elf_i386_finish_dynamic_sections): Check plt_eh_frame->contents
 228         before writing plt offset.
 229         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Don't size
 230         or alloc plt_eh_frame here..
 231         (elf_x86_64_size_dynamic_sections): ..do it here instead.
 232         (elf_x86_64_finish_dynamic_sections): Check plt_eh_frame->contents
 233         before writing plt offset.
 234
 235 2012-05-24  Alan Modra  <amodra@gmail.com>
 236
 237         PR ld/14158
 238         * elf64-ppc.c (ppc64_elf_size_stubs): Round up glink_eh_frame
 239         size to output section alignment.
 240         (ppc64_elf_build_stubs): Likewise, and extend last FDE to cover.
 241
 242 2012-05-23  Alan Modra  <amodra@gmail.com>
 243
 244         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Handle
 245         BFDs with multiple .eh_frame sections.
 246
 247 2012-05-23  Alan Modra  <amodra@gmail.com>
 248
 249         PR ld/13909
 250         * elflink.c (bfd_elf_discard_info): Don't ignore dynamic BFDs.
 251
 252 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         PR ld/13909
 255         * elf32-i386.c (elf_i386_create_dynamic_sections): Revert the
 256         last change.
 257         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 258
 259 2012-05-22  Alan Modra  <amodra@gmail.com>
 260
 261         * elflink.c (bfd_elf_discard_info): Look for next .eh_frame if
 262         first one is zero size or discarded.
 263         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set most of
 264         glink_eh_frame contents here..
 265         (ppc_elf_finish_dynamic_sections): ..rather than here.  Just set
 266         offset to .glink.
 267
 268 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         PR ld/13909
 271         * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
 272         eh_frame section if there is an input .eh_frame section.
 273         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 274
 275 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         PR ld/14105
 278         * elf32-i386.c (elf_i386_create_dynamic_sections): Always
 279         create PLT eh_frame section with SEC_LINKER_CREATED.
 280         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
 281
 282 2012-05-22  Alan Modra  <amodra@gmail.com>
 283
 284         * elflink.c (bfd_elf_discard_info): Handle multiple .eh_frame
 285         sections attached to a BFD.
 286         * section.c (bfd_get_section_by_name): Rewrite description.
 287         (bfd_get_next_section_by_name): New function.
 288         * bfd-in2.h: Regenerate.
 289
 290 2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>
 291
 292         * elf32-m68k.c (elf_m68k_grok_prstatus): New function.
 293         (elf_m68k_grok_psinfo): New function.
 294         (elf_backend_grok_prstatus): Define.
 295         (elf_backend_grok_psinfo): Define.
 296
 297 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
 298
 299         * elf64-mips.c (elf_backend_got_header_size): Correct definition.
 300         * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Use the ELF
 301         backend's GOT header size instead of hardcoding it.
 302
 303 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
 304
 305         * elf32-vax.c (elf_vax_relocate_section)
 306         <R_VAX_8, R_VAX_16, R_VAX_32>: Don't check if info->shared again.
 307
 308 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
 309
 310         * elf32-vax.c (elf_vax_relocate_section)
 311         <R_VAX_8, R_VAX_16, R_VAX_32>: Use section flags rather than
 312         its name as the check for text sections.
 313
 314 2012-05-19  Maciej W. Rozycki  <macro@linux-mips.org>
 315
 316         * elf64-mips.c (mips_elf64_be_swap_reloc_out): Also make sure
 317         the third reloc offset is the same as the first.
 318
 319 2012-05-19  Alan Modra  <amodra@gmail.com>
 320
 321         * elf32-ppc.h (has_vle_insns, is_ppc_vle): Delete.
 322         (has_tls_reloc, has_tls_get_addr_call): Move back to..
 323         * elf32-ppc.c: ..here.
 324         (ppc_elf_section_flags, elf_backend_section_flags): Delete.
 325         (ppc_elf_modify_segment_map): Use ELF sh_flags to detect VLE sections.
 326
 327 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 328
 329         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Don't make
 330         _DYNAMIC nor _GLOBAL_OFFSET_TABLE_ absolute.
 331         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
 332
 333 2012-05-18  Roland McGrath  <mcgrathr@google.com>
 334
 335         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix last change so as
 336         not to clobber the ar_fmag field stored in ARED->arch_header.
 337
 338 2012-05-18  Pedro Alves  <palves@redhat.com>
 339
 340         * mach-o.h: Don't include sysdep.h.
 341
 342 2012-05-18  Nick Clifton  <nickc@redhat.com>
 343
 344         PR 14072
 345         * bfd-in.h: Check for PACKAGE or PACKAGE_VERSION before
 346         complaining about config.h not having been included.
 347         * bfd-in2.h: Regenerate.
 348
 349 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 350
 351         * aclocal.m4: Regenerate.
 352         * Makefile.in: Regenerate.
 353
 354 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 355             Nick Clifton  <nickc@redhat.com>
 356
 357         PR 14072
 358         * configure.in: Add check that sysdep.h has been included before
 359         any system header files.
 360         * configure: Regenerate.
 361         * config.in: Regenerate.
 362         * aclocal.m4: Regenerate.
 363         * bfd-in.h: Generate an error if included before config.h.
 364         * sysdep.h: Likewise.
 365         * bfd-in2.h: Regenerate.
 366         * compress.c: Remove #include "config.h".
 367         * plugin.c: Likewise.
 368         * elf32-m68hc1x.c: Include sysdep.h before alloca-conf.h.
 369         * elf64-hppa.c: Likewise.
 370         * som.c: Likewise.
 371         * xsymc.c: Likewise.
 372
 373 2012-05-17  Maciej W. Rozycki  <macro@linux-mips.org>
 374             Alan Modra  <amodra@gmail.com>
 375
 376         * elf.c (ignore_section_sym): Correct comment.  Don't return
 377         true for absolute section.
 378         (elf_map_symbols): Move stray comment.  Adjust for above change.
 379         Don't discard global section symbols.
 380
 381 2012-05-17  Alan Modra  <amodra@gmail.com>
 382
 383         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make _DYNAMIC,
 384         _GLOBAL_OFFSET_TABLE_ or _PROCEDURE_LINKAGE_TABLE_ absolute.
 385         * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Don't make _DYNAMIC
 386         absolute.
 387
 388 2012-05-17  Alan Modra  <amodra@gmail.com>
 389
 390         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call, has_vle_insns,
 391         is_ppc_vle): Move to..
 392         * elf32-ppc.h: ..here, making is_ppc_vle a macro.
 393
 394 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 395
 396         * bfd-in.h (bfd_get_section_name, bfd_get_section_vma,
 397         bfd_get_section_lma, bfd_get_section_alignment,
 398         bfd_get_section_flags, bfd_get_section_userdata): Rewrite macros
 399         in order to use the `bfd' argument.
 400         * bfd-in2.h: Regenerate.
 401         * elf-vxworks.c (elf_vxworks_finish_dynamic_entry): Pass proper `bfd'
 402         as the first argument for `bfd_get_section_alignment'.
 403         * elf32-arm.c (create_ifunc_sections): Likewise, for
 404         `bfd_set_section_alignment'.
 405         * elf32-m32r.c (m32r_elf_relocate_section): Likewise, for
 406         `bfd_get_section_name'.
 407         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
 408         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
 409         (ppc_elf_relocate_section): Likewise.
 410         * elf64-mmix.c (mmix_final_link_relocate): Likewise, for
 411         `bfd_get_section_vma'.
 412         * elf64-ppc.c (create_linkage_sections): Likewise, for
 413         `bfd_set_section_alignment'.
 414
 415 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 416
 417         PR target/13503
 418         * reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 419         * bfd-in2.h: Regenerate.
 420         * libbfd.h: Regenrate.
 421         * elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
 422         R_AVR_8_HLO8.
 423         (avr_reloc_map): Likewise.
 424
 425 2012-05-16  Daniel Richard G.  <skunk@iskunk.org>
 426
 427         PR binutils/13558
 428         * bfd/aout-cris.c: Include sysdep.h before bfd.h.
 429         * bfd/aout-ns32k.c: Likewise.
 430         * bfd/aout-sparcle.c: Likewise.
 431         * bfd/aout0.c: Likewise.
 432         * bfd/bfd-in2.h: Likewise.
 433         * bfd/coff-stgo32.c: Likewise.
 434         * bfd/cpu-lm32.c: Likewise.
 435         * bfd/cpu-microblaze.c: Likewise.
 436         * bfd/cpu-score.c: Likewise.
 437         * bfd/cpu-tilegx.c: Likewise.
 438         * bfd/cpu-tilepro.c: Likewise.
 439         * bfd/elf32-lm32.c: Likewise.
 440         * bfd/elf32-microblaze.c: Likewise.
 441         * bfd/elf32-score7.c: Likewise.
 442         * bfd/elf32-tilepro.c: Likewise.
 443         * bfd/elfxx-tilegx.c: Likewise.
 444         * bfd/mach-o.h: Likewise.
 445         * bfd/nlm32-ppc.c: Likewise.
 446         * bfd/ns32knetbsd.c: Likewise.
 447         * bfd/pef.h: Likewise.
 448         * bfd/plugin.c: Likewise.
 449         * bfd/stab-syms.c: Likewise.
 450         * bfd/sunos.c: Likewise.
 451         * bfd/syms.c: Likewise.
 452         * bfd/xsym.h: Likewise.
 453
 454 2012-05-16  Alan Modra  <amodra@gmail.com>
 455
 456         * elflink.c: Rename flaginfo to flinfo throughout, except..
 457         (bfd_elf_lookup_section_flags): ..here, rename finfo to flaginfo.
 458         Formatting, style.  Simplify flag match.
 459
 460 2012-05-16  Alan Modra  <amodra@gmail.com>
 461
 462         * dwarf2.c: Formatting.
 463         (arange_add): Pass in unit rather than bfd.  Update callers.
 464         Ignore empty ranges.  Don't ask for cleared memory.
 465         (parse_comp_unit): Only set unit->base_address if processing
 466         DW_TAG_compile_unit.
 467         (find_debug_info): Optimise section lookup.
 468         (place_sections): Use bfd_alloc for stash->adjusted_sections.
 469         (find_line): Match previously parsed comp unit addresses as we
 470         do for newly parsed comp units.
 471
 472 2012-05-16  Alan Modra  <amodra@gmail.com>
 473
 474         * archive.c (_bfd_generic_read_ar_hdr_mag):  Ensure sscanf
 475         stops at end of ar_size field.
 476
 477 2012-05-16  Alan Modra  <amodra@gmail.com>
 478
 479         PR ld/13962
 480         PR ld/7023
 481         * elf.c (bfd_section_from_shdr): Fail when .dynsym sh_info is
 482         out of range.  As a special case, fix sh_info for zero sh_size.
 483         Do the same for .symtab.
 484
 485 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 486             Stephane Carrez <stcarrez@nerim.fr>
 487
 488         * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
 489         * config.bfd: Likewise.
 490         * cpu-m9s12x.c: New.
 491         * cpu-m9s12xg.c: New.
 492         * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
 493         Add option to offset S12 addresses into XGATE memory space.
 494         Fix carry bug in IMM16 (IMM8 low/high) relocate.
 495         * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
 496         (ALL_MACHINES_CFILES): Likewise.
 497         * reloc.c: Add S12X relocs.
 498         * Makefile.in: Regenerate.
 499         * bfd-in2.h: Regenerate.
 500         * libbfd.h: Regenerate.
 501
 502 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 503             Catherine Moore  <clm@codesourcery.com>
 504
 505         * bfd.c (bfd_lookup_section_flags): Add section parm.
 506         * ecoff.c (bfd_debug_section): Remove flag_info initializer.
 507         * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
 508         (bfd_elf_lookup_section_flags): Add section parm.
 509         * elf32-ppc.c (is_ppc_vle): New function.
 510         (ppc_elf_modify_segment_map): New function.
 511         (elf_backend_modify_segment_map): Define.
 512         (has_vle_insns): New define.
 513         * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
 514         * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
 515         Move in logic to omit / include a section.
 516         * libbfd-in.h (bfd_link_info): Add section parm.
 517         (bfd_generic_lookup_section_flags): Likewise.
 518         * reloc.c (bfd_generic_lookup_section_flags): Likewise.
 519         * section.c (bfd_section): Move out section_flag_info.
 520         (BFD_FAKE_SECTION): Remove flag_info initializer.
 521         * targets.c (_bfd_lookup_section_flags): Add section parm.
 522
 523 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 524
 525         * archures.c (bfd_mach_ppc_vle): New.
 526         * bfd-in2.h: Regenerated.
 527         * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
 528         * elf32-ppc.c (split16_format_type): New enumeration.
 529         (ppc_elf_vle_split16): New function.
 530         (HOWTO): Add entries for R_PPC_VLE relocations.
 531         (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
 532         (ppc_elf_section_flags): New function.
 533         (ppc_elf_lookup_section_flags): New function.
 534         (ppc_elf_section_processing): New function.
 535         (ppc_elf_check_relocs): Handle PPC_VLE relocations.
 536         (ppc_elf_relocation_section): Likewise.
 537         (elf_backend_lookup_section_flags_hook): Define.
 538         (elf_backend_section_flags): Define.
 539         (elf_backend_section_processing): Define.
 540         * elf32-ppc.h (ppc_elf_section_processing): Declare.
 541         * libbfd.h: Regenerated.
 542         * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
 543         BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
 544         BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
 545         BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
 546         BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
 547         BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
 548         BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
 549         BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
 550         BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
 551
 552 2012-05-11  Georg-Johann Lay  <avr@gjlay.de>
 553
 554         PR target/13503
 555         * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
 556         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
 557         * bfd-in2.h: Regenerate.
 558         * libbfd.h: Regenrate.
 559         * elf32-avr.c (elf_avr_howto_table): Add entries for
 560         R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
 561         (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
 562         R_AVR_8_HHI8.
 563
 564 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 565
 566         * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
 567         addend overflow check.
 568
 569 2012-05-10  DJ Delorie  <dj@redhat.com>
 570
 571         * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
 572
 573 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 574
 575         * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
 576         hex number in x32 addend overflow check.
 577
 578 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
 581         R_X86_64_RELATIVE64.
 582
 583 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 584
 585         * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
 586         overflow for R_X86_64_RELATIVE64.
 587
 588 2012-05-08  Ben Cheng  <bccheng@google.com>
 589
 590         * elf.c: Preserve the original p_align and p_flags if they are
 591         valid.
 592
 593 2012-05-07  Alan Modra  <amodra@gmail.com>
 594
 595         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
 596         RELOC_AGAINST_DISCARDED_SECTION invocation.
 597
 598 2012-05-07  Hans-Peter Nilsson  <hp@axis.com>
 599
 600         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
 601         local variable i_ instead of assuming and using a variable i.
 602
 603 2012-05-07  Maciej W. Rozycki  <macro@linux-mips.org>
 604
 605         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
 606         relocations.
 607         * elfxx-mips.c (mips_reloc_against_discarded_section): New
 608         function.
 609         (_bfd_mips_elf_relocate_section): Call it, in place of
 610         RELOC_AGAINST_DISCARDED_SECTION.
 611         * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
 612         to RELOC_AGAINST_DISCARDED_SECTION.
 613         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 614         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 615         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 616         * elf32-bfin.c (bfin_relocate_section): Likewise.
 617         (bfinfdpic_relocate_section): Likewise.
 618         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 619         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 620         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 621         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 622         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 623         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
 624         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 625         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 626         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 627         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 628         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 629         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 630         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 631         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 632         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 633         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 634         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 635         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 636         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 637         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 638         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 639         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 640         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 641         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 642         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 643         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 644         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 645         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
 646         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 647         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 648         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 649         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 650         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 651         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 652         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 653         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
 654         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 655         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 656         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 657         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 658         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 659         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 660         (elf64_alpha_relocate_section): Likewise.
 661         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 662         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 663         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 664         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 665         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 666         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 667         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
 668         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 669         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
 670
 671 2012-05-05  Alan Modra  <amodra@gmail.com>
 672
 673         PR ld/14052
 674         PR ld/13621
 675         * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
 676
 677 2012-05-05  Alan Modra  <amodra@gmail.com>
 678
 679         * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
 680         bfd_und_section and bfd_ind_section with their _ptr variants, or
 681         use corresponding bfd_is_* macros.
 682         * aout-ns32k.c: Likewise.
 683         * aout-tic30.c: Likewise.
 684         * coff-arm.c: Likewise.
 685         * coff-tic54x.c: Likewise.
 686         * cpu-ns32k.c: Likewise.
 687         * elf-attrs.c: Likewise.
 688         * elfcode.h: Likewise.
 689         * peicode.h: Likewise.
 690         * reloc.c: Likewise.
 691         * riscix.c: Likewise.
 692         * versados.c: Likewise.
 693         * section.c: Likewise.
 694         (bfd_abs_section, bfd_ind_section, bfd_com_section,
 695         bfd_ind_section): Delete.
 696         (std_section): New array replacing above.
 697         (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
 698         bfd_ind_section_ptr, STD_SECTION): Update.
 699         (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
 700         * bfd-in2.h: Regenerate.
 701
 702 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 703
 704         * cpu-xgate.c: New file. Added XGATE support.
 705         * archures.c (bfd_architecture): Add XGATE architecture.
 706         (bfd_archures_list): Add reference to XGATE architecture info.
 707         * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
 708         * reloc.c: Add various XGATE relocation enums.
 709         * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
 710         list.
 711         * Makefile.am: Add support for XGATE elf.
 712         * configure.in: Ditto.
 713         * config.bfd: Ditto.
 714         * Makefile.in: Regenerate.
 715         * configure: Ditto.
 716         * bfd-in2.h: Ditto.
 717         * libbfd.h: Ditto.
 718         Added files for XGATE relocations.
 719         * elf32-xgate.c: Created minimal relocation file.
 720         * elf32-xgate.h: Created minimal header file for elf32-xgate.
 721
 722 2012-05-03  Tristan Gingold  <gingold@adacore.com>
 723
 724         * dwarf2.c (decode_line_info): Ignore
 725         DW_LNE_HP_source_file_correlation.
 726
 727 2012-05-01  Nick Clifton  <nickc@redhat.com>
 728
 729         PR binutils/13121
 730         * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
 731         AIX system headers.
 732         * coff-ppc.c: Likewise.
 733         * cofflink.c: Likewise.
 734         * elf32-arm.c: Likewise.
 735         * elf64-sparc.c: Likewise.
 736         * elflink.c: Likewise.
 737         * pdp11.c: Likewise.
 738         * rescoff.c: Likewise.
 739
 740 2012-04-26  Mark Wielaard  <mjw@redhat.com>
 741
 742         * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
 743         possibly being relative to DW_AT_low_pc.
 744         (parse_comp_unit): Likewise.
 745
 746 2012-04-26  Andreas Schwab  <schwab@linux-m68k.org>
 747
 748         * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
 749         also when generating PIE.
 750         (elf_m68k_discard_copies): Mark undefined weak symbols referenced
 751         by relocations as dynamic.
 752
 753 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 754
 755         Provide a way for programs to recognize BFD_ASSERT calls.
 756         * bfd.c (bfd_assert_handler_type): New API type.
 757         (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
 758         (_bfd_assert_handler): New variable.
 759         (_bfd_default_assert_handler): New function.
 760         (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
 761         * libbfd-in.h (_bfd_assert_handler): Declare.
 762         * libbfd.h, bfd-in2.h: Regenerate.
 763
 764 2012-04-24  Hans-Peter Nilsson  <hp@axis.com>
 765
 766         PR ld/13990
 767         * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
 768         symbol, where PLT refcount is set to -1.
 769
 770 2012-04-24  Alan Modra  <amodra@gmail.com>
 771
 772         PR ld/13991
 773         * elf-bfd.h (_bfd_elf_link_just_syms): Define as
 774         _bfd_generic_link_just_syms.
 775         * elflink.c (_bfd_elf_link_just_syms): Delete.
 776         * linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
 777
 778         * bfd-in.h (discarded_section): Renamed from elf_discarded_section.
 779         * section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
 780         SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
 781         SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
 782         * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
 783         * elf.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
 784         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
 785         * elf32-crx.c, * elf32-d10v.c, * elf32-epiphany.c,
 786         * elf32-fr30.c, * elf32-frv.c, * elf32-h8300.c,
 787         * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c,
 788         * elf32-i860.c, * elf32-ip2k.c, * elf32-iq2000.c,
 789         * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c,
 790         * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
 791         * elf32-mep.c, * elf32-moxie.c, * elf32-msp430.c,
 792         * elf32-mt.c, * elf32-openrisc.c, * elf32-ppc.c,
 793         * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c,
 794         * elf32-score.c, * elf32-score7.c, * elf32-sh.c,
 795         * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
 796         * elf32-v850.c, * elf32-vax.c, * elf32-xc16x.c,
 797         * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
 798         * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
 799         * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c,
 800         * elf64-x86-64.c, * elflink.c, * elfnn-ia64.c,
 801         * elfxx-mips.c, * elfxx-sparc.c, * elfxx-tilegx.c,
 802         * reloc.c: Update all references.
 803         * bfd-in2.h: Regenerate.
 804
 805 2012-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 806
 807         * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
 808         * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
 809
 810 2012-04-19  Thomas Schwinge  <thomas@codesourcery.com>
 811
 812         * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
 813         got_type.
 814         (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
 815         it.
 816
 817 2012-04-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 818
 819         * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
 820         relocations when LE conversion happens on the IE tls symbol.
 821
 822 2012-04-17  Roland McGrath  <mcgrathr@google.com>
 823
 824         * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
 825         so that 32-byte boundary is a proper instruction boundary.
 826
 827 2012-04-17  Tristan Gingold  <gingold@adacore.com>
 828
 829         * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
 830         member of an object archive.<
 831
 832 2012-04-17  Tristan Gingold  <gingold@adacore.com>
 833
 834         * vms-lib.c (MAX_EKEYLEN): Define.
 835         (MAX_KEYLEN): Fix value.
 836         (vms_write_index): Add comments and fix indentation.
 837         Adjust comparaison.  Add assertions.  Free kbn_blk.
 838         (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
 839         Compense MAX_KEYLEN adjustment.
 840
 841 2012-04-16  Maciej W. Rozycki  <macro@linux-mips.org>
 842
 843         * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
 844         (_bfd_mips_elf_check_relocs): Update accordingly.
 845
 846 2012-04-13  Alan Modra  <amodra@gmail.com>
 847
 848         PR ld/13947
 849         * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
 850         reloc sections.
 851
 852 2012-04-12  David S. Miller  <davem@davemloft.net>
 853
 854         * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
 855         BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
 856         * libbfd.h: Regenerate.
 857         * bfd-in2.h: Likewise.
 858         * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
 859         (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
 860         R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
 861         (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
 862         (_bfd_sparc_elf_check_relocs): Likewise.
 863         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
 864         (_bfd_sparc_elf_relocate_section): Likewise.
 865
 866 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 867
 868         * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
 869         New variables.
 870         (struct elf32_arm_link_hash_table): New member `nacl_p'.
 871         (elf32_arm_link_hash_table_create): Initialize it.
 872         (elf32_arm_nacl_link_hash_table_create): New function.
 873         (arm_movw_immediate, arm_movt_immediate): New functions.
 874         (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
 875         (elf32_arm_finish_dynamic_sections): Likewise.
 876         (elf32_arm_output_plt_map_1): Likewise.
 877         (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
 878         New backend vector stanza.
 879         (elf32_arm_nacl_modify_segment_map): New function.
 880         * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
 881         * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
 882         * configure.in: Likewise.
 883         (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
 884         (bfd_elf32_littlearm_nacl_vec): Likewise.
 885         (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
 886         (bfd_elf32_bigarm_symbian_vec): Likewise.
 887         (bfd_elf32_littlearm_symbian_vec): Likewise.
 888         (bfd_elf32_bigarm_vxworks_vec): Likewise.
 889         (bfd_elf32_littlearm_vxworks_vec): Likewise.
 890         * configure: Regenerated.
 891
 892 2012-04-12  Tristan Gingold  <gingold@adacore.com>
 893
 894         * elflink.c (elf_link_output_extsym): Add a guard.
 895         (bfd_elf_final_link): Remove assertion.
 896         (bfd_elf_final_link): Add a guard.
 897         * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
 898         (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
 899         (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
 900         (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
 901         Remove.
 902         (elfNN-ia64-vms target): Move to ...
 903         * elf64-ia64-vms.c: New file.
 904         * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
 905         * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
 906         (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
 907         * configure: Regenerate.
 908         * Makefile.in: Regenerate.
 909
 910 2012-04-11  Nick Clifton  <nickc@redhat.com>
 911
 912         PR binutils/13897
 913         * elf64-ppc.c (opd_entry_value): When dealing with sections
 914         without relocs, keep the last section loaded in order to avoid
 915         unnecessary reloads.
 916
 917 2012-04-09  Roland McGrath  <mcgrathr@google.com>
 918
 919         * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
 920         * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
 921         (nacl_modify_program_headers): Likewise.
 922
 923 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 924
 925         * elf-nacl.c: New file.
 926         * elf-nacl.h: New file.
 927         * elf32-i386.c (elf_backend_modify_segment_map): Define for
 928         bfd_elf32_i386_nacl_vec.
 929         (elf_backend_modify_program_headers): Likewise.
 930         * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
 931         bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
 932         (elf_backend_modify_program_headers): Likewise.
 933         * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
 934         (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
 935         * Makefile.in: Regenerated.
 936         * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
 937         (bfd_elf32_x86_64_nacl_vec): Likewise.
 938         (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
 939         (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
 940         (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
 941         (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
 942         (bfd_elf32_i386_nacl_vec): Likewise.
 943         (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
 944         (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
 945         * configure: Regenerated.
 946
 947 2012-03-31  Andreas Schwab  <schwab@linux-m68k.org>
 948
 949         * elf32-m68k.c (elf_m68k_relocate_section): Allow
 950         R_68K_TLS_LE{8,16,32} for PIE.
 951
 952 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 953
 954         * elf64-s390.c: Fix several comments regarding PLT entry
 955         description.
 956         * elf32-s390.c: Likewise.
 957
 958 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 959
 960         * elf64-s390.c: Use the section pointer shortcuts in
 961         elf_link_hash_table and remove them from the target specific
 962         variant.
 963         * elf32-s390.c: Likewise.
 964
 965 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 966
 967         * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
 968         New definitions.
 969         (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
 970         (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
 971         (elf_s390_finish_dynamic_sections): Likewise.
 972         * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
 973         (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
 974         (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
 975         (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
 976         (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
 977
 978 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 979
 980         * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
 981         Rename all occurrences in the file to elf_dyn_relocs.
 982         * elf64-s390.c: Likewise.
 983
 984 2012-03-30  Alan Modra  <amodra@gmail.com>
 985
 986         * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
 987         libraries.
 988
 989 2012-03-29  Alan Modra  <amodra@gmail.com>
 990
 991         * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
 992         * bfd-in2.h: Regenerate.
 993
 994 2012-03-23  Alan Modra  <amodra@gmail.com>
 995
 996         * elf.c (assign_file_positions_for_non_load_sections): Don't warn
 997         on empty alloc sections.
 998
 999 2012-03-23  Alan Modra  <amodra@gmail.com>
1000
1001         * linker.c (_bfd_nearby_section): New function, split out from..
1002         (fix_syms): ..here.
1003         * bfd-in.h (_bfd_nearby_section): Declare.
1004         * bfd-in2.h: Regenerate.
1005         * elflink.c (elf_link_input_bfd): Don't use text_index_section or
1006         data_index_section with ld -q or ld -r output relocs against
1007         stripped output sections.  Instead use _bfd_nearby_section.
1008
1009 2012-03-23  Alan Modra  <amodra@gmail.com>
1010
1011         PR binutils/13894
1012         * elf64-ppc.c (opd_entry_value): Read full symbol table when
1013         sym hashes unavailable.
1014
1015 2012-03-21  Eliot Dresselhaus  <eliot@sonic.net>
1016
1017         * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
1018         for non-C6X objects.
1019
1020 2012-03-20  Kai Tietz  <ktietz@redhat.com>
1021
1022         PR ld/12742
1023         * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
1024         * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
1025         Add windows.h header include if HAVE_WINDOWS_H is defined.
1026         (dlerror): New static function if windows variant is used instead
1027         of dlfcn.h.
1028         (dlclose): Likewise.
1029         (dlopen): Likewise.
1030         (dlsym): Likewise.
1031         * configure: Regenerated.
1032         * config.in: Regenerated.
1033
1034 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1035
1036         PR ld/13880
1037         * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
1038         for R_386_GOTOFF relocation against protected function if
1039         SYMBOLIC_BIND is true.
1040
1041         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
1042         error for R_X86_64_GOTOFF64 relocation against protected function
1043         when building executable or SYMBOLIC_BIND is true.
1044
1045 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1046
1047         * config.bfd: Handle x86_64-*-nacl*.
1048         * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
1049         (bfd_elf32_x86_64_nacl_vec): Likewise.
1050         * targets.c: Support them.
1051         * configure.in: Likewise.
1052         * configure: Regenerated.
1053
1054 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1055
1056         * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
1057         (elf32_arm_attributes_forbid_div): Likewise.
1058         (elf32_arm_merge_eabi_attributes): Correct handling of
1059         Tag_DIV_use.
1060
1061 2012-03-15  Roland McGrath  <mcgrathr@google.com>
1062
1063         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
1064         elf_x86_64_backend_data parameters for plt_eh_frame.
1065
1066         * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
1067         (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
1068         (elf_x86_64_arch_bed): New variable.
1069         (elf_backend_arch_data): New macro.
1070         (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
1071         (elf_x86_64_allocate_dynrelocs): Likewise.
1072         (elf_x86_64_relocate_section): Likewise.
1073         (elf_x86_64_plt_sym_val): Likewise.
1074         (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
1075         parameters for PLT details.
1076         (elf_x86_64_finish_dynamic_sections): Likewise.
1077
1078 2012-03-14  Roland McGrath  <mcgrathr@google.com>
1079
1080         * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
1081         to the full size, padding out with nop instructions.
1082
1083 2012-03-12  Alan Modra  <amodra@gmail.com>
1084
1085         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
1086         on zero size dynbss symbol.
1087         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1088         * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
1089         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1090         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1091         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1092         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1093         * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
1094         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1095         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1096         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1097         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1098         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1099         * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
1100         * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
1101         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1102         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1103         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1104         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1105         * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
1106         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1107         * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
1108
1109 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1110
1111         * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1112         * bfd-in2.h: Regenerate.
1113         * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
1114         bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
1115
1116 2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1117
1118         PR ld/13817
1119         * elf32-i386.c (elf_i386_relocate_section): Restore
1120         R_386_IRELATIVE.
1121
1122         * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
1123         R_X86_64_IRELATIVE.
1124
1125 2012-03-08  Tristan Gingold  <gingold@adacore.com>
1126
1127         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
1128         keylen according to archive kind.  Set nextvbn and nextrfa lhd
1129         fields.  Add comments.
1130
1131 2012-03-07  Nick Clifton  <nickc@redhat.com>
1132
1133         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
1134         field.
1135         (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
1136         (elf_mn10300_tdata): Define.
1137         (elf_mn10300_local_got_tls_type): Define.
1138         (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
1139         R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
1140         R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
1141         R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
1142         (mn10300_reloc_map): Likewise.
1143         (elf_mn10300_tls_transition): New function.
1144         (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
1145         (mn10300_elf_check_relocs): Add TLS support.
1146         (mn10300_elf_final_link_relocate): Likewise.
1147         (mn10300_elf_relocate_section): Likewise.
1148         (mn10300_elf_relax_section): Likewise.
1149         (elf32_mn10300_link_hash_newfunc): Initialise new field.
1150         (_bfd_mn10300_copy_indirect_symbol): New function.
1151         (elf32_mn10300_link_hash_table_create): Initialise new fields.
1152         (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
1153         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1154         (_bfd_mn10300_elf_reloc_type_class): Allocate an
1155         elf_mn10300_obj_tdata structure.
1156         (elf_backend_copy_indirect_symbol): Define.
1157         * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
1158         BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
1159         BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
1160         BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
1161         (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
1162         alongside other MN10300 relocations.
1163         * bfd-in2.h: Regenerate.
1164         * libbfd.h: Regenerate.
1165
1166 2012-03-06  Jakub Jelinek  <jakub@redhat.com>
1167
1168         * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
1169         set relocate to TRUE.
1170
1171 2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1172
1173         PR ld/12152
1174         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
1175         overflows for R_SPARC_UA32 in .stab sections.
1176
1177 2012-03-01  Alan Modra  <amodra@gmail.com>
1178
1179         * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
1180
1181 2012-02-27  Alan Modra  <amodra@gmail.com>
1182
1183         * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
1184         before calling elf specific function.
1185         (sh_elf_osec_readonly_p): Test for error return from above.
1186
1187 2012-02-27  Alan Modra  <amodra@gmail.com>
1188
1189         * elf32-spu.c (build_stub): Fix malloc under-allocation.
1190
1191 2012-02-25  Walter Lee  <walt@tilera.com>
1192         * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
1193         BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
1194         BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
1195         BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
1196         BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
1197         BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
1198         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
1199         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
1200         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
1201         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
1202         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
1203         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
1204         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
1205         BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
1206         BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
1207         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
1208         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
1209         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
1210         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
1211         BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
1212         BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
1213         BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
1214         BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
1215         BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
1216         BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
1217         BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
1218         Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
1219         BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
1220         BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
1221         BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
1222         BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
1223         BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
1224         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
1225         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
1226         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
1227         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
1228         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
1229         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
1230         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
1231         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
1232         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
1233         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
1234         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
1235         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
1236         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
1237         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
1238         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
1239         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
1240         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
1241         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
1242         * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
1243         relocations.
1244         (tilepro_reloc_map): Ditto.
1245         (tilepro_info_to_howto_rela): Ditto.
1246         (reloc_to_create_func): Ditto.
1247         (tilepro_tls_translate_to_le): New.
1248         (tilepro_tls_translate_to_ie): New.
1249         (tilepro_elf_tls_transition): New.
1250         (tilepro_elf_check_relocs): Handle new tls relocations.
1251         (tilepro_elf_gc_sweep_hook): Ditto.
1252         (allocate_dynrelocs): Ditto.
1253         (tilepro_elf_relocate_section): Ditto.
1254         (tilepro_replace_insn): New.
1255         (insn_mask_X1): New.
1256         (insn_mask_X0_no_dest_no_srca): New
1257         (insn_mask_X1_no_dest_no_srca): New
1258         (insn_mask_Y0_no_dest_no_srca): New
1259         (insn_mask_Y1_no_dest_no_srca): New
1260         (srca_mask_X0): New
1261         (srca_mask_X1): New
1262         (insn_tls_le_move_X1): New
1263         (insn_tls_le_move_zero_X0X1): New
1264         (insn_tls_ie_lw_X1): New
1265         (insn_tls_ie_add_X0X1): New
1266         (insn_tls_ie_add_Y0Y1): New
1267         (insn_tls_gd_add_X0X1): New
1268         (insn_tls_gd_add_Y0Y1): New
1269         * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
1270         relocations.
1271         (tilegx_reloc_map): Ditto.
1272         (tilegx_info_to_howto_rela): Ditto.
1273         (reloc_to_create_func): Ditto.
1274         (tilegx_elf_link_hash_table): New field disable_le_transition.
1275         (tilegx_tls_translate_to_le): New.
1276         (tilegx_tls_translate_to_ie): New.
1277         (tilegx_elf_tls_transition): New.
1278         (tilegx_elf_check_relocs): Handle new tls relocations.
1279         (tilegx_elf_gc_sweep_hook): Ditto.
1280         (allocate_dynrelocs): Ditto.
1281         (tilegx_elf_relocate_section): Ditto.
1282         (tilegx_copy_bits): New.
1283         (tilegx_replace_insn): New.
1284         (insn_mask_X1): New.
1285         (insn_mask_X0_no_dest_no_srca): New.
1286         (insn_mask_X1_no_dest_no_srca): New.
1287         (insn_mask_Y0_no_dest_no_srca): New.
1288         (insn_mask_Y1_no_dest_no_srca): New.
1289         (insn_mask_X0_no_operand): New.
1290         (insn_mask_X1_no_operand): New.
1291         (insn_mask_Y0_no_operand): New.
1292         (insn_mask_Y1_no_operand): New.
1293         (insn_tls_ie_ld_X1): New.
1294         (insn_tls_ie_ld4s_X1): New.
1295         (insn_tls_ie_add_X0X1): New.
1296         (insn_tls_ie_add_Y0Y1): New.
1297         (insn_tls_ie_addx_X0X1): New.
1298         (insn_tls_ie_addx_Y0Y1): New.
1299         (insn_tls_gd_add_X0X1): New.
1300         (insn_tls_gd_add_Y0Y1): New.
1301         (insn_move_X0X1): New.
1302         (insn_move_Y0Y1): New.
1303         (insn_add_X0X1): New.
1304         (insn_add_Y0Y1): New.
1305         (insn_addx_X0X1): New.
1306         (insn_addx_Y0Y1): New.
1307         * libbfd.h: Regenerate.
1308         * bfd-in2.h: Regenerate.
1309
1310 2012-02-25  Walter Lee  <walt@tilera.com>
1311
1312         * config.bfd (tilegx-*-*): rename little endian vector; add big
1313         endian vector.
1314         (tilegxbe-*-*): New case.
1315         * configure.in (bfd_elf32_tilegx_vec): Rename...
1316         (bfd_elf32_tilegx_le_vec): ... to this.
1317         (bfd_elf32_tilegx_be_vec): New vector.
1318         (bfd_elf64_tilegx_vec): Rename...
1319         (bfd_elf64_tilegx_le_vec): ... to this.
1320         (bfd_elf64_tilegx_be_vec): New vector.
1321         * configure: Regenerate.
1322         * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
1323         (TARGET_LITTLE_NAME): Ditto.
1324         (TARGET_BIG_SYM): Define.
1325         (TARGET_BIG_NAME): Define.
1326         * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
1327         (TARGET_LITTLE_NAME): Ditto.
1328         (TARGET_BIG_SYM): Define.
1329         (TARGET_BIG_NAME): Define.
1330         * targets.c (bfd_elf32_tilegx_vec): Rename...
1331         (bfd_elf32_tilegx_le_vec): ... to this.
1332         (bfd_elf32_tilegx_be_vec): Declare.
1333         (bfd_elf64_tilegx_vec): Rename...
1334         (bfd_elf64_tilegx_le_vec): ... to this.
1335         (bfd_elf64_tilegx_be_vec): Declare.
1336         (_bfd_target_vector): Add / rename above vectors.
1337         * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
1338         * bfd-in2.h: Regenerate.
1339         * cpu-tilegx.c (bfd_tilegx32_arch): define.
1340         (bfd_tilegx_arch): link to bfd_tilegx32_arch.
1341
1342 2012-02-24  Nick Clifton  <nickc@redhat.com>
1343
1344         PR ld/13730
1345         * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
1346         error message instead of aborting, when an outofrange reloc is
1347         encountered.
1348
1349 2012-02-23  Iain Sandoe  <idsandoe@googlemail.com>
1350
1351         * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
1352         (bfd_mach_o_canonicalize_one_reloc):  Swap non-scattered reloc
1353         bit-fields when target and host differ in endian-ness.  When
1354         PAIRs are non-scattered find the 'symbol' from the preceding
1355         reloc.  Add FIXME re. reloc symbols on section boundaries.
1356         (bfd_mach_o_swap_out_non_scattered_reloc): New.
1357         (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
1358
1359 2012-02-17  Iain Sandoe  <idsandoe@googlemail.com>
1360
1361         * mach-o-i386.c (i386_howto_table): Add support for 16 bit
1362         sect-diffs.
1363         (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
1364         (bfd_mach_o_i386_swap_reloc_out): Likewise.
1365
1366 2012-02-17  Tristan Gingold  <gingold@adacore.com>
1367
1368         * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
1369         * libbfd.h: Regenerated.
1370         * bfd-in2.h: Likewise.
1371         * mach-o-i386.c (i386_howto_table): Include local sectdiff.
1372         (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
1373         (bfd_mach_o_i386_swap_reloc_out): Likewise.
1374
1375 2012-02-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1376
1377         * elf32-s390.c (elf_s390_relocate_section): Support basr in the
1378         GD->LE and LD->LE optimizations.
1379
1380 2012-02-16  Alan Modra  <amodra@gmail.com>
1381
1382         PR binutils/13355
1383         * elf32-rx.c (elf32_rx_relax_section): Correct width check.
1384
1385 2012-02-13  Richard Henderson  <rth@redhat.com>
1386
1387         PR ld/13621
1388         * linker.c (fix_syms): Force symbols outside any section into
1389         bfd_abs_section_ptr.
1390
1391 2012-02-13  Alan Modra  <amodra@gmail.com>
1392
1393         * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
1394         * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
1395         * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
1396         * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
1397
1398 2012-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1399             Nick Clifton  <nickc@redhat.com>
1400
1401         * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
1402         memset.
1403
1404 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1405
1406         * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
1407         vma additions in their logical, rather than physical order.
1408
1409 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1410
1411         * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
1412         parameters.
1413         * mach-o-x86-64.c (text_section_names_xlat): New.
1414         (mach_o_x86_64_segsec_names_xlat): New.
1415         (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
1416         * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
1417
1418 2012-02-10  Tristan Gingold  <gingold@adacore.com>
1419
1420         * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
1421         to avoid infinite loop.  Add comments.
1422
1423 2012-02-09  H.J. Lu  <hongjiu.lu@intel.com>
1424
1425         PR ld/13675
1426         * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
1427         nop instructions.
1428         (bfd_arch_i386_short_nop_fill): New.
1429         (bfd_arch_i386_long_nop_fill): Likewise.
1430         Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
1431         initializers.  Use bfd_arch_i386_long_nop_fill on 64bit
1432         bfd_arch_info initializers.
1433
1434         * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
1435         (bfd_arch_i386_short_nop_fill): This.
1436         Update bfd_arch_info initializers.
1437         * cpu-l1om.c: Likewise.
1438
1439 2012-02-08  Alan Modra  <amodra@gmail.com>
1440
1441         * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
1442         (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
1443         the correct h->u.weakdef.
1444
1445 2012-02-07  Alan Modra  <amodra@gmail.com>
1446
1447         * elf.c (elf_find_function): Don't use internal_elf_sym.
1448         (_bfd_elf_maybe_function_sym): Likewise.  Replace elf_symbol_type
1449         parameter with asymbol.
1450         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1451         * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
1452         (struct elf_backend_data <maybe_function_sym>): Likewise.
1453
1454 2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
1455
1456         PR bfd/13410
1457         * elf32-avr.c (elf32_avr_relax_section): Correct the
1458         condition that qualifies the candidates for relaxation.
1459
1460 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1461
1462         * bfdio.c (real_fopen): Remove unused vms_modes variable.
1463
1464 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1465
1466         * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
1467         variable warning.
1468
1469 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1470
1471         * archive.c (bfd_slurp_armap): Fix thinko in cast.
1472
1473 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1474
1475         PR ld/13616
1476         * archures.c (bfd_arch_info): Add fill.
1477         (bfd_default_arch_struct): Add bfd_arch_default_fill.
1478         (bfd_arch_default_fill): New.
1479
1480         * configure.in: Set bfd version to 2.22.52.
1481         * configure: Regenerated.
1482
1483         * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
1484         initializer.
1485         * cpu-arc.c: Likewise.
1486         * cpu-arm.c: Likewise.
1487         * cpu-avr.c: Likewise.
1488         * cpu-bfin.c: Likewise.
1489         * cpu-cr16.c: Likewise.
1490         * cpu-cr16c.c: Likewise.
1491         * cpu-cris.c: Likewise.
1492         * cpu-crx.c: Likewise.
1493         * cpu-d10v.c: Likewise.
1494         * cpu-d30v.c: Likewise.
1495         * cpu-dlx.c: Likewise.
1496         * cpu-epiphany.c: Likewise.
1497         * cpu-fr30.c: Likewise.
1498         * cpu-frv.c: Likewise.
1499         * cpu-h8300.c: Likewise.
1500         * cpu-h8500.c: Likewise.
1501         * cpu-hppa.c: Likewise.
1502         * cpu-i370.c: Likewise.
1503         * cpu-i860.c: Likewise.
1504         * cpu-i960.c: Likewise.
1505         * cpu-ia64.c: Likewise.
1506         * cpu-ip2k.c: Likewise.
1507         * cpu-iq2000.c: Likewise.
1508         * cpu-lm32.c: Likewise.
1509         * cpu-m10200.c: Likewise.
1510         * cpu-m10300.c: Likewise.
1511         * cpu-m32c.c: Likewise.
1512         * cpu-m32r.c: Likewise.
1513         * cpu-m68hc11.c: Likewise.
1514         * cpu-m68hc12.c: Likewise.
1515         * cpu-m68k.c: Likewise.
1516         * cpu-m88k.c: Likewise.
1517         * cpu-mcore.c: Likewise.
1518         * cpu-mep.c: Likewise.
1519         * cpu-microblaze.c: Likewise.
1520         * cpu-mips.c: Likewise.
1521         * cpu-mmix.c: Likewise.
1522         * cpu-moxie.c: Likewise.
1523         * cpu-msp430.c: Likewise.
1524         * cpu-mt.c: Likewise.
1525         * cpu-ns32k.c: Likewise.
1526         * cpu-openrisc.c: Likewise.
1527         * cpu-or32.c: Likewise.
1528         * cpu-pdp11.c: Likewise.
1529         * cpu-pj.c: Likewise.
1530         * cpu-plugin.c: Likewise.
1531         * cpu-powerpc.c: Likewise.
1532         * cpu-rl78.c: Likewise.
1533         * cpu-rs6000.c: Likewise.
1534         * cpu-rx.c: Likewise.
1535         * cpu-s390.c: Likewise.
1536         * cpu-score.c: Likewise.
1537         * cpu-sh.c: Likewise.
1538         * cpu-sparc.c: Likewise.
1539         * cpu-spu.c: Likewise.
1540         * cpu-tic30.c: Likewise.
1541         * cpu-tic4x.c: Likewise.
1542         * cpu-tic54x.c: Likewise.
1543         * cpu-tic6x.c: Likewise.
1544         * cpu-tic80.c: Likewise.
1545         * cpu-tilegx.c: Likewise.
1546         * cpu-tilepro.c: Likewise.
1547         * cpu-v850.c: Likewise.
1548         * cpu-vax.c: Likewise.
1549         * cpu-w65.c: Likewise.
1550         * cpu-we32k.c: Likewise.
1551         * cpu-xc16x.c: Likewise.
1552         * cpu-xstormy16.c: Likewise.
1553         * cpu-xtensa.c: Likewise.
1554         * cpu-z80.c: Likewise.
1555         * cpu-z8k.c: Likewise.
1556
1557         * cpu-i386.c: Include "libiberty.h".
1558         (bfd_arch_i386_fill): New.
1559         Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1560
1561         * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1562         * cpu-l1om.c: Likewise.
1563
1564         * linker.c (default_data_link_order): Call abfd->arch_info->fill
1565         if fill size is 0.
1566
1567         * bfd-in2.h: Regenerated.
1568
1569 2012-01-27  Michael Eager  <eager@eagercon.com>
1570
1571         * elf32-microblaze.c (create_got_section):
1572         Reuse existing .rela.got section.
1573
1574 2012-01-23  Alan Modra  <amodra@gmail.com>
1575
1576         * elf-bfd.h: Formatting.
1577         (struct elf_backend_data): Add "maybe_function_sym".
1578         (_bfd_elf_maybe_function_sym): Declare.
1579         * elfxx-target.h (elf_backend_maybe_function_sym): Define.
1580         (elfNN_bed): Init new field.
1581         * elf.c (elf_find_function): Use maybe_function_sym.
1582         (_bfd_elf_maybe_function_sym): New function.
1583         * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
1584         (ppc64_elf_maybe_function_sym): New function.
1585
1586 2012-01-20  Francois Gouget  <fgouget@codeweavers.com>
1587
1588         PR binutils/13534
1589         * archive.c (_bfd_ar_sizepad): New function. Correctly install and
1590         pad the size field in an archive header.
1591         (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
1592         function for the archive size field.
1593         (bfd_generic_openr_next_archived_file): Likewise.
1594         (do_slurp_coff_armap): Likewise.
1595         (_bfd_write_archive_contents): Likewise.
1596         (_bfd_bsd44_write_ar_hdr): Use the new function.
1597         (bfd_ar_hdr_from_filesystem): Likewise.
1598         (_bfd_write_archive_contents): Likewise.
1599         (bsd_write_armap): Likewise.
1600         (coff_write_armap): Likewise.
1601         * archive64.c (bfd_elf64_archive_write_armap): Likewise.
1602         * bfdio.c (bfd_bread): Use correct type for archive element
1603         sizes.
1604         * ar.c (open_inarch): Likewise.
1605         (extract_file): Likewise.
1606         * libbfd-in.h (struct areltdata): Use correct types for
1607         parsed_size and extra_size fields.
1608         Prototype _bfd_ar_sizepad function.
1609         * libbfd.h: Regenerate.
1610
1611 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1612
1613         * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
1614         Return NULL if core file generation is unsupported.
1615         (elfcore_write_prstatus): Likewise.
1616         * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
1617         (elf_backend_write_core_note): Define.
1618
1619 2012-01-19  Tristan Gingold  <gingold@adacore.com>
1620
1621         * pef.c: Add a comment.
1622         * xsym.c: Likewise.
1623
1624 2012-01-17  Alan Modra  <amodra@gmail.com>
1625
1626         * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
1627         trailing garbage in the note.
1628         * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
1629
1630 2012-01-16  Daniel Green  <venix1@gmail.com>
1631
1632         PR ld/13491
1633         * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
1634         h->root.type not h->type.
1635         * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
1636
1637 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1638
1639         * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
1640         indirect symbols.
1641
1642 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1643
1644         * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
1645         position from here... to (bfd_mach_o_build_seg_command): Here.
1646
1647 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1648
1649         * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
1650         (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
1651         * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
1652         file. (bfd_mach_o_section): Add indirect_syms field.
1653
1654 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1655
1656         * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
1657         vmsize from filesize.  Don't compute offsets or file sizes for
1658         zerofill sections.
1659
1660 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1661
1662         * mach-o.c (bfd_mach_o_build_commands): Make the building of each
1663         command type independent.
1664
1665 2012-01-11  Alan Modra  <amodra@gmail.com>
1666
1667         * elf64-ppc.c: Define more insns used in plt call stubs.
1668         (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
1669         (ppc64_elf_relocate_section): Likewise.
1670         (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
1671         (struct ppc_link_hash_table): Increase size of stub_count array.
1672         Add plt_stub_align and plt_thread_safe.
1673         (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
1674         (plt_stub_size, plt_stub_pad): New functions.
1675         (build_plt_stub): Emit barriers for power7 thread safety.  Don't
1676         emit needless save of r2.
1677         (build_tls_get_addr_stub): Adjust params.
1678         (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
1679         plt stubs.  Adjust build_*plt_stub calls.
1680         (ppc_size_one_stub): Similarly.
1681         (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
1682         params.  Choose default for plt_thread_safe based on existence of
1683         calls to thread creation functions.  Modify plt_call to
1684         plt_call_r2save when no tocsave reloc found.  Align tail of stub
1685         sections.
1686         (ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
1687         output of stub statistics.
1688         (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
1689         * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
1690
1691 2012-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1692
1693         PR ld/13581
1694         * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
1695         check on R_X86_64_PCXX.
1696
1697 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1698
1699         * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
1700         warning.
1701
1702 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1703
1704         * bfdio.c (bfd_tell): Handle nested archives.
1705         (bfd_seek): Ditto.
1706         * cache.c (bfd_cache_lookup_worker): Ditto.
1707         * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
1708         nested archives.
1709         (bfd_generic_openr_next_archived_file): Likewise.
1710
1711 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1712
1713         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
1714         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
1715         (bfd_mach_o_primary_symbol_sort_key): Likewise.
1716         (bfd_mach_o_cf_symbols): Likewise.
1717         (bfd_mach_o_sort_symbol_table): Remove.
1718         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
1719         for indirect and dysymtab counts.  Do the symbol sorting here.
1720         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
1721         Make the indirect symbols a TODO.
1722         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
1723         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
1724         a non-zero value.
1725         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
1726         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
1727         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
1728         (IS_MACHO_INDIRECT): Remove.
1729         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
1730
1731 2012-01-06  Nick Clifton  <nickc@redhat.com>
1732
1733         PR binutils/13121
1734         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
1735         'flaginfo' to avoid conflicts with AIX system headers.
1736
1737 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1738
1739         * bfdio.c (bfd_bread): Use arelt_size macro.
1740
1741 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1742
1743         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
1744
1745 2012-01-05  Nick Clifton  <nickc@redhat.com>
1746
1747         PR ld/12161
1748         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
1749         necessary.
1750
1751 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1752
1753         Fix zero registers core files when built by gcc-4.7.
1754         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
1755         size.  Call elfcore_write_note for the local variables.  Remove the
1756         final elfcore_write_note call.  Add NOTREACHED comments.
1757
1758 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1759
1760         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
1761         (bfd_mach_o_generic_stat_arch_elt): Adjust.
1762
1763 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1764
1765         * mach-o.c (bfd_mach_o_fat_member_init): New function.
1766         (bfd_mach_o_openr_next_archived_file): Reindent.
1767         Adjust to call bfd_mach_o_fat_member_init.
1768         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
1769
1770 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1771
1772         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
1773         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
1774         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
1775         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
1776         BFD_RELOC_MACH_O_X86_64_BRANCH32,
1777         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
1778         BFD_RELOC_MACH_O_X86_64_GOT.
1779
1780 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1781
1782         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
1783         (bfd_mach_o_load_command): Add fvmlib field.
1784
1785         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
1786         (bfd_mach_o_read_command): Handle fvmlib.
1787
1788 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1789
1790         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
1791         Decode msubtype for ARM.
1792
1793 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1794
1795         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
1796
1797 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1798
1799         * mach-o.h: Reindent header.
1800         (bfd_mach_o_encryption_info_command): New structure.
1801         (bfd_mach_o_load_command): Add encryption_info field.
1802
1803         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
1804         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
1805         (bfd_mach_o_read_command): Adjust error message.
1806
1807 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
1808
1809         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
1810         which reads DWARF2 and stores in stash from find_line.
1811         (find_line) Call _bfd_dwarf2_slurp_debug_info.
1812         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
1813         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
1814         * mach-o.c (dsym_subdir): The name of subdir where debug
1815         information may be stored.
1816         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
1817         type is UUID.
1818         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
1819         corresponding to the executable.
1820         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
1821         specified binary file.
1822         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
1823         the original BFD.
1824         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
1825         executables, dylibs, and bundles.
1826         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
1827         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
1828
1829 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1830
1831         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
1832         for stabd symbols.
1833         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
1834         (bfd_mach_o_cf_symbols): Likewise.
1835
1836 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1837
1838         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
1839
1840 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1841
1842         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
1843         as the value of an indirect symbol.  Keep the string table index in
1844         non-indirect syms for reference.
1845         (bfd_mach_o_write_dysymtab): New.
1846         (bfd_mach_o_primary_symbol_sort_key): New.
1847         (bfd_mach_o_cf_symbols): New.
1848         (bfd_mach_o_sort_symbol_table): New.
1849         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
1850         If we are emitting a dysymtab, process indirect symbols and count the
1851         number of each other kind.
1852         (bfd_mach_o_mangle_sections): New.
1853         (bfd_mach_o_write_contents): Split out some pre-requisite code into
1854         the command builder. Write dysymtab if the command is present.
1855         (bfd_mach_o_count_sections_for_seg): New.
1856         (bfd_mach_o_build_seg_command): New.
1857         (bfd_mach_o_build_dysymtab_command): New.
1858         (bfd_mach_o_build_commands): Reorganize to support the fact that some
1859         commands are optional and should not be emitted if there are no
1860         sections or symbols.
1861         (bfd_mach_o_set_section_contents): Amend comment.
1862         * mach-o.h: Amend and add to comments.
1863         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
1864         pointer to the indirects, when present.
1865         (bfd_mach_o_should_emit_dysymtab): New macro.
1866         (IS_MACHO_INDIRECT): Likewise.
1867
1868 For older changes see ChangeLog-2011
1869 \f
1870 Local Variables:
1871 mode: change-log
1872 left-margin: 8
1873 fill-column: 74
1874 version-control: never
1875 End: