bfd/ChangeLog

   1 2017-05-08  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing
   4         initializer to silence GCC 4.2.
   5         * lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
   6
   7 2017-05-08  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ...
  10         (LAZY_PLT_ENTRY_SIZE): This.
  11         (NON_LAZY_PLT_ENTRY_SIZE): New.
  12         (elf_x86_64_plt0_entry): Renamed to ...
  13         (elf_x86_64_lazy_plt0_entry): This.
  14         (elf_x86_64_plt_entry): Renamed to ...
  15         (elf_x86_64_lazy_plt_entry): This.
  16         (elf_x86_64_bnd_plt0_entry): Renamed to ...
  17         (elf_x86_64_lazy_bnd_plt0_entry): This.
  18         (elf_x86_64_legacy_plt_entry): Removed.
  19         (elf_x86_64_bnd_plt_entry): Renamed to ...
  20         (elf_x86_64_lazy_bnd_plt_entry): This.
  21         (elf_x86_64_legacy_plt2_entry): Renamed to ...
  22         (elf_x86_64_non_lazy_plt_entry): This.
  23         (elf_x86_64_bnd_plt2_entry): Renamed to ...
  24         (elf_x86_64_non_lazy_bnd_plt_entry): This.
  25         (elf_x86_64_eh_frame_plt): Renamed to ...
  26         (elf_x86_64_eh_frame_lazy_plt): This.
  27         (elf_x86_64_eh_frame_bnd_plt): Renamed to ...
  28         (elf_x86_64_eh_frame_lazy_bnd_plt): This.
  29         (elf_x86_64_eh_frame_plt_got): Renamed to ...
  30         (elf_x86_64_eh_frame_non_lazy_plt): This.
  31         (elf_x86_64_lazy_plt_layout): New.
  32         (elf_x86_64_non_lazy_plt_layout): Likewise.
  33         (elf_x86_64_plt_layout): Likewise.
  34         (elf_x86_64_backend_data): Remove PLT layout information.  Add
  35         os for target system.
  36         (GET_PLT_ENTRY_SIZE): Removed.
  37         (elf_x86_64_lazy_plt): New.
  38         (elf_x86_64_non_lazy_plt): Likewise.
  39         (elf_x86_64_lazy_bnd_plt): Likewise.
  40         (elf_x86_64_non_lazy_bnd_plt): Likewise.
  41         (elf_x86-64_arch_bed): Updated.
  42         (elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt.
  43         (elf_x86_64_create_dynamic_sections): Removed.
  44         (elf_x86_64_check_relocs): Don't check elf.dynobj.  Don't call
  45         _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section.
  46         (elf_x86-64_adjust_dynamic_symbol): Updated.
  47         (elf_x86_64_allocate_dynrelocs): Updated.  Pass 0 as PLT header
  48         size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate
  49         size for PLT0 if there is no PLT0.  Get plt_entry_size from
  50         non_lazy_plt for non-lazy PLT entries.
  51         (elf_x86_64_size_dynamic_sections): Updated.  Get plt_entry_size
  52         from non_lazy_plt for non-lazy PLT entries.
  53         (elf_x86-64_relocate_section): Updated.  Properly get PLT index
  54         if there is no PLT0.
  55         (elf_x86_64_finish_dynamic_symbol): Updated.  Fill the first slot
  56         in the PLT entry with generic PLT layout.  Fill the non-lazy PLT
  57         entries with non-lazy PLT layout.  Don't fill the second and third
  58         slots in the PLT entry if there is no PLT0.
  59         (elf_x86_64_finish_dynamic_sections): Updated.  Don't fill PLT0
  60         if there is no PLT0.  Set sh_entsize on the .plt.got section.
  61         (compare_relocs): New.
  62         (elf_x86_64_plt_type): Likewise.
  63         (elf_x86_64_plt): Likewise.
  64         (elf_x86_64_nacl_plt): New. Forward declaration.
  65         (elf_x86_64_get_plt_sym_val): Removed.
  66         (elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections
  67         against all dynamic relocations.
  68         (elf_x86_64_link_setup_gnu_properties): New function.
  69         (elf_backend_create_dynamic_sections): Updated.
  70         (elf_backend_setup_gnu_properties): New.
  71         (elf_x86_64_nacl_plt): New.
  72         (elf_x86_64_nacl_arch_bed): Updated.
  73
  74 2017-05-08  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         * elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ...
  77         (LAZY_PLT_ENTRY_SIZE): This.
  78         (NON_LAZY_PLT_ENTRY_SIZE): New.
  79         (elf_i386_plt0_entry): Renamed to ...
  80         (elf_i386_lazy_plt0_entry): This.
  81         (elf_i386_plt_entry): Renamed to ...
  82         (elf_i386_lazy_plt_entry): This.
  83         (elf_i386_pic_plt0_entry): Renamed to ...
  84         (elf_i386_pic_lazy_plt0_entry): This.
  85         (elf_i386_pic_plt_entry): Renamed to ...
  86         (elf_i386_pic_lazy_plt_entry): This.
  87         (elf_i386_got_plt_entry): Renamed to ...
  88         (elf_i386_non_lazy_plt_entry): This.
  89         (elf_i386_pic_got_plt_entry): Renamed to ...
  90         (elf_i386_pic_non_lazy_plt_entry): This.
  91         (elf_i386_eh_frame_plt): Renamed to ...
  92         (elf_i386_eh_frame_lazy_plt): This.
  93         (elf_i386_eh_frame_plt_got): Renamed to ...
  94         (elf_i386_eh_frame_non_lazy_plt): This.
  95         (elf_i386_plt_layout): Renamed to ...
  96         (elf_i386_lazy_plt_layout): This.  Remove eh_frame_plt_got and
  97         eh_frame_plt_got_size.
  98         (elf_i386_non_lazy_plt_layout): New.
  99         (elf_i386_plt_layout): Likewise.
 100         (elf_i386_non_lazy_plt): Likewise.
 101         (GET_PLT_ENTRY_SIZE): Removed.
 102         (elf_i386_plt): Renamed to ...
 103         (elf_i386_lazy_plt): This.
 104         (elf_i386_backend_data): Remove plt.  Rename is_vxworks to os.
 105         (elf_i386_arch_bed): Updated.
 106         (elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt.
 107         (elf_i386_create_dynamic_sections): Removed.
 108         (elf_i386_check_relocs): Don't check elf.dynobj.  Don't call
 109         _bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section.
 110         (elf_i386_adjust_dynamic_symbol): Updated.
 111         (elf_i386_allocate_dynrelocs): Updated.  Pass 0 as PLT header
 112         size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate
 113         size for PLT0 if there is no PLT0.
 114         (elf_i386_size_dynamic_sections): Updated.  Check whether GOT
 115         output section is discarded only if GOT isn't empty.
 116         (elf_i386_relocate_section): Updated.  Properly get PLT index
 117         if there is no PLT0.
 118         (elf_i386_finish_dynamic_symbol): Updated.  Don't fill the
 119         second and third slots in the PLT entry if there is no PLT0.
 120         (elf_i386_finish_dynamic_sections): Updated.  Don't fill PLT0
 121         if there is no PLT0.  Set sh_entsize on the .plt.got section.
 122         (elf_i386_nacl_plt): Forward declaration.
 123         (elf_i386_get_plt_sym_val): Removed.
 124         (elf_i386_get_synthetic_symtab): Rewrite to check PLT sections
 125         against all dynamic relocations.
 126         (elf_i386_link_setup_gnu_properties): New function.
 127         (elf_backend_create_dynamic_sections): Updated.
 128         (elf_backend_setup_gnu_properties): New.
 129         (elf_i386_nacl_plt): Updated.
 130         (elf_i386_nacl_arch_bed): Likewise.
 131         (elf_i386_vxworks_arch_bed): Likewise.
 132
 133 2017-05-08  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 134
 135         * elflink.c (elf_output_implib): Remove executable flag from import
 136         library bfd.
 137         * elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import
 138         library is a relocatable object file.
 139
 140 2017-05-01  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 141
 142         PR ld/21404
 143         * elf32-avr.c (avr_should_move_sym): New function.
 144         (avr_should_reduce_sym_size): Likewise.
 145         (avr_should_increase_sym_size): Likewise.
 146         (elf32_avr_relax_delete_bytes): Adjust symbol values
 147         and sizes by calling new functions.
 148
 149 2017-05-01  Palmer Dabbelt  <palmer@dabbelt.com>
 150
 151         * config.bfd (riscv32-*): Enable rv64.
 152
 153 2017-05-02  Alan Modra  <amodra@gmail.com>
 154
 155         PR 21384
 156         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf
 157         rather than h->root.type == bfd_link_hash_new.
 158         (bfd_elf_record_link_assignment): Similarly, call
 159         bfd_elf_link_mark_dynamic_symbol when h->non_elf.
 160
 161 2017-04-29  Alan Modra  <amodra@gmail.com>
 162
 163         PR 21432
 164         * reloc.c (reloc_offset_in_range): New function.
 165         (bfd_perform_relocation, bfd_install_relocation): Use it.
 166         (_bfd_final_link_relocate): Likewise.
 167
 168 2017-04-28  H.J. Lu  <hongjiu.lu@intel.com>
 169
 170         * elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got
 171         before using .plt.got.
 172         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
 173
 174 2017-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "="
 177         instead of "+=" to update 0.
 178
 179 2017-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 180
 181         * elf32-i386.c (elf_i386_create_dynamic_sections): Create the
 182         .plt.got section here.
 183         (elf_i386_check_relocs): Don't create the .plt.got section.
 184         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create
 185         the .plt.got and .plt.bnd sections here.
 186         (elf_x86_64_check_relocs): Don't create the .plt.got nor
 187         .plt.bnd sections.
 188
 189 2017-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 190
 191         * elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove
 192         has_bnd_reloc.
 193         (elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc.
 194         (elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc.
 195         (elf_x86_64_check_relocs): Don't set has_bnd_reloc.
 196         (elf_x86_64_finish_dynamic_symbol): Check bndplt instead of
 197         has_bnd_reloc.
 198
 199 2017-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         * elf-bfd.h (elf_backend_data): Change setup_gnu_properties
 202         to return bfd *.
 203         (_bfd_elf_link_setup_gnu_properties): Return bfd *.
 204         * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return
 205         the first relocatable ELF input with GNU properties.
 206
 207 2017-04-27  H.J. Lu  <hongjiu.lu@intel.com>
 208
 209         * elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify
 210         VxWorks for non-PIC.
 211
 212 2017-04-27  Alan Modra  <amodra@gmail.com>
 213
 214         * elf-bfd.h (struct elf_backend_data): Make asection param of
 215         elf_backend_eh_frame_address_size const.
 216         (_bfd_elf_eh_frame_address_size): Likewise.
 217         * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise.
 218         * elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise.
 219         * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise.
 220         * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise.
 221         * elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise.
 222         (next_cie_fde_offset): Constify params.
 223         (offset_adjust, adjust_eh_frame_local_symbols): Likewise.
 224
 225 2017-04-27  Alan Modra  <amodra@gmail.com>
 226
 227         * elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len.
 228         (_bfd_elf_adjust_eh_frame_global_symbol): Declare.
 229         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and
 230         aug_data_len.
 231         (offset_adjust): New function.
 232         (_bfd_elf_adjust_eh_frame_global_symbol): Likewise.
 233         (adjust_eh_frame_local_symbols): Likewise.
 234         (_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols
 235         after changing anything.  Return true if anything changed.
 236         * elflink.c (bfd_elf_discard_info): If .eh_frame changed, call
 237         _bfd_elf_adjust_eh_frame_global_symbol for globals.
 238
 239 2017-04-27  Alan Modra  <amodra@gmail.com>
 240
 241         * elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index
 242         when force_local.
 243
 244 2017-04-27  Alan Modra  <amodra@gmail.com>
 245
 246         * elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define.
 247         (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it.
 248         (ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise.
 249         (ppc_elf_relocate_section): Likewise.  Delete silly optimisation
 250         for undef and undefweak dyn_relocs.
 251         * elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define.
 252         (ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it.
 253         (allocate_got, allocate_dynrelocs): Likewise.
 254         (ppc64_elf_relocate_section): Likewise.
 255
 256 2017-04-26  H.J. Lu  <hongjiu.lu@intel.com>
 257
 258         * elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add
 259         DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section.
 260         * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys
 261         add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section.
 262
 263 2017-04-26  Nick Clifton  <nickc@redhat.com>
 264
 265         PR binutils/21434
 266         * reloc.c (bfd_perform_relocation): Check for a negative address
 267         in the reloc.
 268
 269 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
 270
 271         PR ld/21334
 272         * elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms'
 273         member.
 274         * elfxx-target.h [!elf_backend_always_renumber_dynsyms]
 275         (elf_backend_always_renumber_dynsyms): Define.
 276         (elfNN_bed): Initialize `always_renumber_dynsyms' member.
 277         * elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define.
 278         * elflink.c (bfd_elf_size_dynamic_sections): Also call
 279         `_bfd_elf_link_renumber_dynsyms' if the backend has requested
 280         it.
 281         (bfd_elf_size_dynsym_hash_dynstr): Likewise.
 282
 283 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
 284
 285         * elflink.c (bfd_elf_size_dynamic_sections): Only call
 286         `_bfd_elf_link_renumber_dynsyms' after section GC if dynamic
 287         sections have been created.
 288
 289 2017-04-26  Nick Clifton  <nickc@redhat.com>
 290
 291         PR binutils/21431
 292         * compress.c (bfd_init_section_compress_status): Check the return
 293         value from bfd_malloc.
 294
 295 2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 296
 297         * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add
 298         no_finish_dynamic_symbol.
 299         (elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to
 300         0.
 301         (elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined
 302         weak symbol, don't make it dynamic.
 303         (elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC,
 304         set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE
 305         relocation for GOT reference.
 306         (elf_x86_64_finish_dynamic_symbol): Abort if
 307         no_finish_dynamic_symbol isn't 0.
 308
 309 2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         PR ld/21402
 312         * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't
 313         undefined weak symbol, don't make it dynamic.
 314         (elf_i386_relocate_section): If a symbol isn't dynamic in PIC,
 315         set no_finish_dynamic_symbol and generate R_386_RELATIVE
 316         relocation for R_386_GOT32.
 317
 318 2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 319
 320         PR ld/21425
 321         * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks.
 322
 323 2017-04-23  Alan Modra  <amodra@gmail.com>
 324
 325         PR 21414
 326         * section.c (GLOBAL_SYM_INIT): Make available in bfd.h.
 327         * elf.c (lcomm_sym): New.
 328         (_bfd_elf_large_com_section): Use lcomm_sym section symbol.
 329         * bfd-in2.h: Regenerate.
 330
 331 2017-04-23  Alan Modra  <amodra@gmail.com>
 332
 333         PR 21412
 334         * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change
 335         parameters and comment.
 336         (_bfd_elf_get_reloc_section): Delete.
 337         (_bfd_elf_plt_get_reloc_section): Declare.
 338         * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section):
 339         New functions.  Don't blindly skip over assumed .rel/.rela prefix.
 340         Extracted from..
 341         (_bfd_elf_get_reloc_section): ..here.  Delete.
 342         (assign_section_numbers): Call elf_get_reloc_section.
 343         * elf64-ppc.c (elf_backend_get_reloc_section): Define.
 344         * elfxx-target.h (elf_backend_get_reloc_section): Update.
 345
 346 2017-04-23  Alan Modra  <amodra@gmail.com>
 347
 348         PR 21409
 349         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when
 350         no symbols.
 351
 352 2017-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 353
 354         PR ld/21402
 355         * elf32-i386.c (elf_i386_link_hash_entry): Add
 356         no_finish_dynamic_symbol.
 357         (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0.
 358         (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak
 359         symbol, don't make it dynamic in PIE.
 360         (elf_i386_relocate_section): If a symbol isn't dynamic in PIE,
 361         set no_finish_dynamic_symbol and generate R_386_RELATIVE
 362         relocation for R_386_GOT32
 363         (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol
 364         isn't 0.
 365
 366 2017-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 367
 368         PR ld/19617
 369         PR ld/21086
 370         * elflink.c (elf_link_add_object_symbols): Require
 371         --no-dynamic-linker with -E/--dynamic-list when creating
 372         dynamic sections.
 373
 374 2017-04-20  Maciej W. Rozycki  <macro@imgtec.com>
 375
 376         * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE
 377         if forced local.
 378
 379 2017-04-20  Maciej W. Rozycki  <macro@imgtec.com>
 380
 381         * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about
 382         dynamic symbol sorting.
 383
 384 2017-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         PR ld/21382
 387         * elflink.c (elf_link_add_object_symbols): Preserve
 388         dynamic_ref_after_ir_def when restoring the symbol table for
 389         unneeded dynamic object.
 390
 391 2017-04-19  H.J. Lu  <hongjiu.lu@intel.com>
 392
 393         PR ld/21401
 394         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort
 395         on on undefined IFUNC symbol in the second PLT.
 396
 397 2017-04-19  Wedson Almeida Filho  <wedsonaf@gmail.com>
 398
 399         * peXXigen.c (pe_print_reloc): Correct chunk_end.
 400
 401 2017-04-19  Alan Modra  <amodra@gmail.com>
 402
 403         * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak
 404         or make dynamic for info->dynamic_undefined_weak 0 and 1.
 405         * elf32-ppc.c:Formatting.
 406         (ensure_undefweak_dynamic): Don't make dynamic when
 407         info->dynamic_undefined_weak is zero.
 408         (allocate_dynrelocs): Discard undefweak dyn_relocs for
 409         info->dynamic_undefined_weak.  Discard undef dyn_relocs when
 410         not default visibility.  Discard undef and undefweak
 411         dyn_relocs earlier.
 412         (ppc_elf_relocate_section): Adjust to suit.
 413         * elf64-ppc.c: Formatting.
 414         (ensure_undefweak_dynamic): Don't make dynamic when
 415         info->dynamic_undefined_weak is zero.
 416         (allocate_dynrelocs): Discard undefweak dyn_relocs for
 417         info->dynamic_undefined_weak.  Discard them earlier.
 418
 419 2017-04-17  H.J. Lu  <hongjiu.lu@intel.com>
 420
 421         PR ld/21389
 422         * elflink.c (bfd_elf_size_dynamic_sections): Get soname index
 423         before generating the version definition section.
 424
 425 2017-04-17  Alan Modra  <amodra@gmail.com>
 426
 427         * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking
 428         state when a regular object file defines a symbol with
 429         incompatible type to that defined by an earlier shared lib.
 430
 431 2017-04-13  Alan Modra  <amodra@gmail.com>
 432
 433         * coffcode.h: Wrap some overly long _bfd_error_handler args.
 434         * elf.c: Likewise.
 435         * elf32-arm.c: Likewise.
 436         * elf32-i386.c: Likewise.
 437         * elf32-mep.c: Likewise.
 438         * elf64-ia64-vms.c: Likewise.
 439         * elf64-x86-64.c: Likewise.
 440         * elflink.c: Likewise.
 441         * elfnn-ia64.c: Likewise.
 442         * elfxx-mips.c: Likewise.
 443
 444 2017-04-13  Alan Modra  <amodra@gmail.com>
 445
 446         * aoutx.h: Use %B and %A in error messages throughout file.
 447         * aout-cris.c: Likewise.
 448         * archive.c: Likewise.
 449         * binary.c: Likewise.
 450         * coff-rs6000.c: Likewise.
 451         * coff-tic4x.c: Likewise.
 452         * coffcode.h: Likewise.
 453         * coffgen.c: Likewise.
 454         * cofflink.c: Likewise.
 455         * coffswap.h: Likewise.
 456         * cpu-arm.c: Likewise.
 457         * elf-eh-frame.c: Likewise.
 458         * elf-m10300.c: Likewise.
 459         * elf.c: Likewise.
 460         * elf32-arc.c: Likewise.
 461         * elf32-arm.c: Likewise.
 462         * elf32-bfin.c: Likewise.
 463         * elf32-frv.c: Likewise.
 464         * elf32-iq2000.c: Likewise.
 465         * elf32-m32c.c: Likewise.
 466         * elf32-microblaze.c: Likewise.
 467         * elf32-nds32.c: Likewise.
 468         * elf32-rl78.c: Likewise.
 469         * elf32-rx.c: Likewise.
 470         * elf32-score.c: Likewise.
 471         * elf32-score7.c: Likewise.
 472         * elf32-sh64.c: Likewise.
 473         * elf32-v850.c: Likewise.
 474         * elf32-vax.c: Likewise.
 475         * elf32-visium.c: Likewise.
 476         * elf64-ia64-vms.c: Likewise.
 477         * elf64-mmix.c: Likewise.
 478         * elf64-sh64.c: Likewise.
 479         * elfcode.h: Likewise.
 480         * elfnn-aarch64.c: Likewise.
 481         * elfnn-ia64.c: Likewise.
 482         * elfxx-mips.c: Likewise.
 483         * hpux-core.c: Likewise.
 484         * ieee.c: Likewise.
 485         * ihex.c: Likewise.
 486         * linker.c: Likewise.
 487         * merge.c: Likewise.
 488         * mmo.c: Likewise.
 489         * oasys.c: Likewise.
 490         * pdp11.c: Likewise.
 491         * peXXigen.c: Likewise.
 492         * rs6000-core.c: Likewise.
 493         * vms-alpha.c: Likewise.
 494         * xcofflink.c: Likewise.
 495
 496 2017-04-13  Alan Modra  <amodra@gmail.com>
 497
 498         * bfd.c (PRINT_TYPE): Define.
 499         (_doprnt): New function.
 500         (error_handler_internal): Use _doprnt.
 501         * coff-arm.c: Put %A and %B arguments to _bfd_error_handler
 502         calls in their natural order, throughout file.
 503         * coff-mcore.c: Likewise.
 504         * coff-ppc.c: Likewise.
 505         * coff-tic80.c: Likewise.
 506         * cofflink.c: Likewise.
 507         * elf-s390-common.c: Likewise.
 508         * elf.c: Likewise.
 509         * elf32-arm.c: Likewise.
 510         * elf32-i386.c: Likewise.
 511         * elf32-m32r.c: Likewise.
 512         * elf32-msp430.c: Likewise.
 513         * elf32-spu.c: Likewise.
 514         * elf64-ia64-vms.c: Likewise.
 515         * elf64-sparc.c: Likewise.
 516         * elf64-x86-64.c: Likewise.
 517         * elflink.c: Likewise.
 518         * elfnn-aarch64.c: Likewise.
 519         * elfnn-ia64.c: Likewise.
 520         * elfxx-mips.c: Likewise.
 521
 522 2017-04-13  Alan Modra  <amodra@gmail.com>
 523
 524         * elf32-arm.c (arm_type_of_stub): Supply missing args to "long
 525         branch veneers" error.  Fix double space and format message.
 526         * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg.
 527         * elf64-ppc.c (tocsave_find): Supply missing %B arg.
 528
 529 2017-04-13  Alan Modra  <amodra@gmail.com>
 530
 531         * bfd-in2.h: Regenerate.
 532
 533 2017-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the
 536         extra `\n' in warning/error messages.
 537         * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise.
 538         * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
 539
 540 2017-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore
 543         processor-specific properties with generic ELF target vector.
 544
 545 2017-04-10  Qing Zhao  <qing.zhao@oracle.com>
 546
 547         * elf32-sparc.c (elf_backend_fixup_symbol): New.
 548         * elf64-sparc.c (elf_backend_fixup_symbol): New.
 549         * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
 550         (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and
 551         has_non_got_reloc.
 552         (link_hash_newfunc): Initialize has_got_reloc and
 553         has_non_got_reloc.
 554         (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp
 555         section.
 556         (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and
 557         has_non_got_reloc.
 558         (_bfd_sparc_elf_check_relocs): Set has_got_reloc and
 559         has_non_got_reloc.
 560         (_bfd_sparc_elf_fixup_symbol): New function.
 561         (allocate_dynrelocs): Don't allocate space for dynamic
 562         relocations and discard relocations against resolved undefined
 563         weak symbols in executable.  Don't make resolved undefined weak
 564         symbols in executable dynamic.  Keep dynamic non-GOT/non-PLT
 565         relocation against undefined weak symbols in PIE.
 566         (_bfd_sparc_elf_relocate_section): Don't generate dynamic
 567         relocations against resolved undefined weak symbols in PIE
 568         (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries
 569         without ynamic PLT/GOT relocations for resolved undefined weak
 570         symbols.
 571         Don't generate dynamic relocation against resolved undefined
 572         weak symbol in executable.
 573         (pie_finish_undefweak_symbol): New function.
 574         (_bfd_sparc_elf_finish_dynamic_sections): Call
 575         pie_finish_undefweak_symbol on all symbols in PIE.
 576         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp.
 577         (_bfd_sparc_elf_fixup_symbol): New function.
 578
 579 2017-04-10  Nick Clifton  <nickc@redhat.com>
 580
 581         * config.bfd: Remove ns32k from obsolete list.
 582
 583 2017-04-10  Alan Modra  <amodra@gmail.com>
 584
 585         PR 21287
 586         * elf.c (special_sections_f): Match .fini_array and .fini_array.*.
 587         (special_sections_i): Likewise for .init_array.
 588         (special_sections_p): Likewise for .preinit_array.
 589
 590 2017-04-07  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         PR ld/19579
 593         PR ld/21306
 594         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check
 595         ELF_COMMON_DEF_P for common symbols.
 596         * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 597         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 598         * elflink.c (_bfd_elf_merge_symbol): Revert commits
 599         202ac193bbbecc96a4978d1ac3d17148253f9b01 and
 600         07492f668d2173da7a2bda3707ff0985e0f460b6.
 601
 602 2017-04-07  Pedro Alves  <palves@redhat.com>
 603
 604         * opncls.c (bfd_get_debug_link_info): Rename to...
 605         (bfd_get_debug_link_info_1): ... this.  Change type of second
 606         parameter to void pointer.  Adjust.
 607         (bfd_get_debug_link_info): Reimplement on top of
 608         bfd_get_debug_link_info_1.
 609         (separate_debug_file_exists, separate_alt_debug_file_exists):
 610         Change type of second parameter to void pointer.  Adjust.
 611         (get_func_type, check_func_type): Change type of second parameter
 612         to void pointer.
 613         (find_separate_debug_file): Add 'func_data' parameter.  Pass it to
 614         the callback functions instead of passing the address of a local.
 615         (bfd_follow_gnu_debuglink): Pass address of unsigned long local to
 616         find_separate_debug_file.
 617         (get_alt_debug_link_info_shim): Change type of second parameter to
 618         void pointer.  Adjust.
 619         (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to
 620         find_separate_debug_file.
 621         (get_build_id_name, bfd_boolean check_build_id_file): Change type
 622         of second parameter to void pointer.  Adjust.
 623         (bfd_follow_build_id_debuglink): Pass address of bfd_build_id
 624         pointer local to find_separate_debug_file.
 625
 626 2017-04-07  Tristan Gingold  <gingold@gingold-Precision-7510>
 627
 628         * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak
 629         external symbols with a definition.
 630         (_bfd_coff_gc_mark_extra_sections): Fix typo.
 631
 632 2017-04-07  Alan Modra  <amodra@gmail.com>
 633
 634         * po/SRC-POTFILES.in: Regenerate.
 635
 636 2017-04-05  Alan Modra  <amodra@gmail.com>
 637
 638         * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT
 639         reference counting.
 640
 641 2017-04-02  Jon Turney  <jon.turney@dronecode.org.uk>
 642
 643         (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than
 644         numbers for DataDirectory entry indicies passed to
 645         add_data_entry().
 646
 647 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 648
 649         * elf.c (get_program_header_size): Add a GNU_MBIND segment for
 650         each GNU_MBIND section and align GNU_MBIND section to page size.
 651         (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND
 652         segment for each GNU_MBIND section.
 653         (_bfd_elf_init_private_section_data): Copy sh_info from input
 654         for GNU_MBIND section.
 655
 656 2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>
 657
 658         * elfnn-riscv.c (GP_NAME): Delete.
 659         (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL.
 660         (_bfd_riscv_relax_lui): Likewise.
 661
 662 2017-04-04  Nick Clifton  <nickc@redhat.com>
 663
 664         PR binutils/21342
 665         * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer
 666         dereference.
 667         (bfd_elf_final_link): Only initialize the extended symbol index
 668         section if there are extended symbol tables to list.
 669
 670 2017-04-03  H.J. Lu  <hongjiu.lu@intel.com>
 671
 672         * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo.
 673         (BFD32_BACKENDS_CFILES): Add elf-properties.c.
 674         * configure.ac (elf): Add elf-properties.lo.
 675         * Makefile.in: Regenerated.
 676         * configure: Likewise.
 677         * elf-bfd.h (elf_property_kind): New.
 678         (elf_property): Likewise.
 679         (elf_property_list): Likewise.
 680         (elf_properties): Likewise.
 681         (_bfd_elf_parse_gnu_properties): Likewise.
 682         (_bfd_elf_get_property): Likewise.
 683         (_bfd_elf_link_setup_gnu_properties): Likewise.
 684         (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties
 685         and setup_gnu_properties.
 686         (elf_obj_tdata): Add properties.
 687         * elf-properties.c: New file.
 688         * elf32-i386.c (elf_i386_parse_gnu_properties): New.
 689         (elf_i386_merge_gnu_properties): Likewise.
 690         (elf_backend_parse_gnu_properties): Likewise.
 691         (elf_backend_merge_gnu_properties): Likewise.
 692         * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
 693         (elf_x86_64_merge_gnu_properties): Likewise.
 694         (elf_backend_parse_gnu_properties): Likewise.
 695         (elf_backend_merge_gnu_properties): Likewise.
 696         * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise.
 697         (elf_backend_parse_gnu_properties): Likewise.
 698         (elf_backend_setup_gnu_properties): Likewise.
 699         (elfNN_bed): Add elf_backend_parse_gnu_properties,
 700         elf_backend_merge_gnu_properties and
 701         elf_backend_setup_gnu_properties.
 702
 703 2017-03-30  Pip Cet  <pipcet@gmail.com>
 704
 705         * elf32-wasm32.c: Add relocation code, two relocs.
 706         * reloc.c: Add wasm32 relocations.
 707         * libbfd.h: Regenerate.
 708         * bfd-in2.h: Regenerate.
 709         * bfd/po/bfd.pot: Regenerate.
 710
 711 2017-03-29  Nick Clifton  <nickc@redhat.com>
 712
 713         PR binutils/18025
 714         * coff-bfd.h (struct coff_section_data): Add new fields:
 715         saved_bias and bias.
 716         * coffgen.c (coff_find_nearest_line_with_names): Cache the bias
 717         computed for PE binaries.
 718         * dwarf2.c (scan_unit_for_symbols): Only warn once about each
 719         missing abbrev.
 720
 721 2017-03-28  Hans-Peter Nilsson  <hp@axis.com>
 722
 723         PR ld/16044
 724         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT
 725         to handle a local symbol with a hash-symbol-entry; without PLT.
 726         Add BFD_ASSERT for an incidental case with GOT entry present.
 727         (cris_elf_check_relocs): Increment PLT refcount only if the symbol
 728         isn't forced-or-set local.
 729
 730 2017-03-27  Pip Cet  <pipcet@gmail.com>
 731
 732         * wasm-module.c: New file to support WebAssembly modules.
 733         * wasm-module.h: New file to support WebAssembly modules.
 734         * doc/webassembly.texi: Start documenting wasm-module.c.
 735         * config.bfd: Add wasm_vec.
 736         * targets.c: Likewise.
 737         * configure.ac: Likewise.
 738         * Makefile.am: Add entries for wasm-module.c.
 739         * Makefile.in: Regenerate.
 740         * configure: Regenerate.
 741         * po/SRC-POTFILES.in: Regenerate.
 742
 743 2017-03-27  Pip Cet  <pipcet@gmail.com>
 744
 745         * cpu-wasm32.c: New file to support wasm32 architecture.
 746         * elf32-wasm32.c: New file to support wasm32 architecture.
 747         * Makefile.am: Add wasm32 architecture.
 748         * archures.c: Likewise.
 749         * config.bfd: Likewise.
 750         * configure.ac: Likewise.
 751         * targets.c: Likewise.
 752         * Makefile.in: Regenerate.
 753         * bfd-in2.h: Regenerate.
 754         * configure: Regenerate.
 755         * po/SRC-POTFILES.in: Regenerate.
 756
 757 2017-03-20  Alan Modra  <amodra@gmail.com>
 758
 759         PR 21266
 760         * elf64-ppc.c (compare_symbols): Stabilize sort.
 761
 762 2017-03-18  Alan Modra  <amodra@gmail.com>
 763
 764         * elf64-ppc.c (struct ppc_link_hash_table): Add
 765         local_ifunc_resolver and maybe_local_ifunc_resolver.
 766         (ppc_build_one_stub): Set flags on emitting dynamic
 767         relocation to ifunc.
 768         (ppc64_elf_relocate_section): Likewise.
 769         (ppc64_elf_finish_dynamic_symbol): Likewise.
 770         (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with
 771         local dynamic relocs to ifuncs.
 772         * elf32-ppc.c (struct ppc_elf_link_hash_table): Add
 773         local_ifunc_resolver and maybe_local_ifunc_resolver.
 774         (ppc_elf_relocate_section): Set flag on emitting dynamic
 775         relocation to ifuncs.
 776         (ppc_elf_finish_dynamic_symbol): Likewise.
 777         (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local
 778         dynamic relocs to ifuncs.
 779
 780 2017-03-13  Nick Clifton  <nickc@redhat.com>
 781
 782         PR binutils/21202
 783         * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
 784         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.
 785         (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
 786         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
 787         * bfd-in2.h: Regenerate.
 788         * libbfd.h: Regenerate.
 789         * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc
 790         names.
 791         (IS_AARCH64_TLSDESC_RELOC): Likewise.
 792         (elfNN_aarch64_howto_table): Likewise.
 793         (aarch64_tls_transition_without_check): Likewise.
 794         (aarch64_reloc_got_type): Likewise.
 795         (elfNN_aarch64_final_link_relocate): Likewise.
 796         (elfNN_aarch64_tls_relax): Likewise.
 797         (elfNN_aarch64_relocate_section): Likewise.
 798         (elfNN_aarch64_gc_sweep_hook): Likewise.
 799         (elfNN_aarch64_check_relocs): Likewise.
 800         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
 801         (_bfd_aarch64_elf_resolve_relocation): Likewise.
 802
 803 2017-03-11  Alan Modra  <amodra@gmail.com>
 804
 805         * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function
 806         parameter is in fact used.  Whitespace fixes.
 807         * elf64-ppc.c: Likewise.
 808
 809 2017-03-09  Sam Thursfield  <sam.thursfield@codethink.co.uk>
 810
 811         * rs6000-core.c (CORE_NEW): Simplify macro when
 812         AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning.
 813
 814 2017-03-07  Alan Modra  <amodra@gmail.com>
 815
 816         PR 21224
 817         PR 20519
 818         * elf64-ppc.c (ppc64_elf_relocate_section): Add missing
 819         dyn_relocs check.
 820
 821 2017-03-05  Alan Modra  <amodra@gmail.com>
 822
 823         * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
 824         * elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
 825         (next_cie_fde_offset): New function.
 826         (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
 827         (_bfd_elf_discard_section_eh_frame): Align zero terminator to
 828         four bytes.  Align CIEs to four or eight bytes depending on
 829         per_encoding_aligned8.  Align FDEs according to their encoding.
 830         Pad last FDE to output section alignment.
 831         (_bfd_elf_write_section_eh_frame): Adjust to suit.  Remove
 832         assertion.
 833         * elf64-ppc.c (glink_eh_frame_cie): Delete padding.
 834         (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
 835         (ppc64_elf_finish_dynamic_sections): Adjust to suit.
 836
 837 2017-03-02  Martin Bickel  <binutils@ineranves.de>
 838
 839         PR ld/21212
 840         * elf.c (rewrite_elf_program_header): Do not issue a warning for
 841         empty segments which have a zero filesz, but a non-zero memsz.
 842
 843 2017-03-02  Alan Modra  <amodra@gmail.com>
 844
 845         * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo.
 846
 847 2017-02-28  Alan Modra  <amodra@gmail.com>
 848
 849         * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change.
 850         (ppc64_elf_relocate_section): Likewise.
 851
 852 2017-02-28  Alan Modra  <amodra@gmail.com>
 853
 854         PR 20995
 855         * elf32-nios2.c (nios2_elf32_relocate_section): Use htab
 856         rather than elf32_nios2_hash_table or elf_hash_table.
 857         (create_got_section): Likewise.
 858         (nios2_elf32_finish_dynamic_symbol): Likewise.
 859         (nios2_elf32_adjust_dynamic_symbol): Likewise.
 860         (nios2_elf32_size_dynamic_sections): Likewise.
 861         (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot
 862         vars.  Use htab equivalents directly instead.  Don't create
 863         all dynamic sections on needing just the GOT.  Use a goto
 864         rather than a fall-through with reloc test.  Ensure
 865         htab->dynobj is set when making dynamic sreloc section.
 866         (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab
 867         equivalent directly instead.  Don't segfault on looking for
 868         .dynamic when dynamic sections have not been created.  Don't
 869         segfault on .got.plt being discarded.
 870         (nios2_elf32_size_dynamic_sections): Delete plt and got vars.
 871         Don't set "relocs" on .rela.plt.  Do handle .sbss.  Delete
 872         fixme and another not so relevant comment.
 873         (nios2_elf_add_symbol_hook): Delete dynobj var.  If not
 874         already set, set hash table dynobj on creating .sbss.
 875
 876 2017-02-28  Alan Modra  <amodra@gmail.com>
 877
 878         * reloc.c (BFD_RELOC_PPC_16DX_HA): New.
 879         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto.
 880         (ppc64_elf_reloc_type_lookup): Translate new bfd reloc.
 881         (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA.
 882         (ppc64_elf_relocate_section): Likewise.
 883         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto.
 884         (ppc_elf_reloc_type_lookup): Translate new bfd reloc.
 885         (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc.
 886         * libbfd.h: Regenerate.
 887         * bfd-in2.h: Regenerate.
 888
 889 2017-02-28  Alan Modra  <amodra@gmail.com>
 890
 891         * elflink.c (_bfd_elf_create_dynamic_sections): Don't make
 892         dynamic .data.rel.ro read-only.
 893         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section
 894         rather than section flags when deciding where copy reloc goes.
 895         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
 896         * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
 897         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
 898         * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise.
 899         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise.
 900         * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise.
 901         * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise.
 902         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise.
 903         * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 904         * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
 905         * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
 906         * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise.
 907         * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
 908         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
 909         * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise.
 910         * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise.
 911         * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 912         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
 913         * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
 914
 915 2017-02-28  Maciej W. Rozycki  <macro@imgtec.com>
 916
 917         * elfxx-mips.c (mips_elf_perform_relocation): Also handle the
 918         `jalr $0, $25' instruction encoding.
 919
 920 2017-02-27  Nick Clifton  <nickc@redhat.com>
 921
 922         PR ld/21180
 923         * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
 924         generating a seg-fault when encountering a symbol that has been
 925         deleted by garbage collection.
 926
 927 2017-02-25  Alan Modra  <amodra@gmail.com>
 928
 929         * elf32-arc.c (struct dynamic_sections): Delete.
 930         (enum dyn_section_types): Delete.
 931         (dyn_section_names): Delete.
 932         (arc_create_dynamic_sections): Delete.
 933         (elf_arc_finish_dynamic_sections): Don't call the above.  Don't
 934         segfault on discarded .rela.plt section.
 935         (elf_arc_size_dynamic_sections): Formatting.  Don't call
 936         arc_create_dynamic_sections.  Don't allocate memory for sections
 937         handled by the generic linker.  Correct code finding relocs in
 938         read-only sections.  Set SEC_EXCLUDE on zero size .got,
 939         .got.plt, and .dynbss sections.  Do set .interp for pies.
 940
 941 2017-02-24  Andrew Waterman  <andrew@sifive.com>
 942
 943         * elfnn-riscv.c (GP_NAME): New macro.
 944         (riscv_global_pointer_value): Use it.
 945         (_bfd_riscv_relax_lui): If symbol and global pointer are in same
 946         output section, consider only that section's alignment.
 947
 948 2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
 949
 950         * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
 951         * elfxx-mips.c (_bfd_mips_relax_section): Remove function.
 952         * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
 953         * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
 954
 955 2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
 956
 957         * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
 958         <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
 959         or misaligned.
 960
 961 2017-02-23  Alan Modra  <amodra@gmail.com>
 962
 963         PR 20744
 964         * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
 965         16D relocations.
 966         (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
 967         (ppc_elf_relocate_section): Correct calculation for VLE SDAREL
 968         relocs.
 969
 970 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
 971
 972         PR ld/20828
 973         * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
 974         processing ahead of the call to `elf_gc_sweep_symbol'.
 975
 976 2017-02-22  Nick Clifton  <nickc@redhat.com>
 977
 978         PR binutils/21193
 979         * opncls.c (bfd_create_gnu_debuglink_section): Give the newly
 980         created section 4-byte alignment.
 981
 982 2017-02-22  Alan Modra  <amodra@gmail.com>
 983
 984         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
 985         on .got or .plt output section being discarded by script.
 986         * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise.  Move
 987         vxworks splt temp.
 988
 989 2017-02-21  Alan Modra  <amodra@gmail.com>
 990
 991         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
 992         DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
 993
 994 2017-02-20  Alan Modra  <amodra@gmail.com>
 995
 996         PR 21181
 997         * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
 998         if DT_RELSZ/DT_RELASZ is zero.
 999
1000 2017-02-17  Nick Clifton  <nickc@redhat.com>
1001
1002         * compress.c (bfd_get_full_section_contents): Remember to reduce
1003         compressed size by the sizeof the compression header when
1004         decompressing the contents.
1005
1006 2017-02-17  Pedro Alves  <palves@redhat.com>
1007
1008         * srec.c (Chunk): Rename to ...
1009         (_bfd_srec_len): ... this.
1010         (S3Forced): Rename to ...
1011         (_bfd_srec_forceS3): ... this.
1012         * objcopy.c: Adjust all references.
1013
1014 2017-02-17  Pedro Alves  <palves@redhat.com>
1015
1016         * archive.c (bsd_write_armap): Rename to ...
1017         (_bfd_bsd_write_armap): ... this.
1018         (coff_write_armap): Rename to ...
1019         (_bfd_coff_write_armap): ... this.
1020         * libbfd-in.h (bsd_write_armap): Rename to ...
1021         (_bfd_bsd_write_armap): ... this.
1022         (coff_write_armap): Rename to ...
1023         (_bfd_coff_write_armap): ... this.
1024         * aout-target.h, aout-tic30.c: Adjust all users.
1025         * libbfd.h: Regenerate.
1026
1027 2017-02-17  Pedro Alves  <palves@redhat.com>
1028
1029         * bfd-in.h (bfd_read, bfd_write): Adjust to rename.
1030         (warn_deprecated): Rename to ...
1031         (_bfd_warn_deprecated): ... this.
1032         * libbfd.c (warn_deprecated): Rename to ...
1033         (_bfd_warn_deprecated): ... this.
1034         * bfd-in2.h: Regenerate.
1035
1036 2017-02-17  Pedro Alves  <palves@redhat.com>
1037
1038         * bfdio.c (real_ftell): Rename to ...
1039         (_bfd_real_ftell): ... this.
1040         (real_fseek): Rename to ...
1041         (_bfd_real_fseek): ... this.
1042         (real_fopen): Rename to ...
1043         (_bfd_real_fopen): ... this.
1044         * libbfd-in.h (real_ftell): Rename to ...
1045         (_bfd_real_ftell): ... this.
1046         (real_fseek): Rename to ...
1047         (_bfd_real_fseek): ... this.
1048         (real_fopen): Rename to ...
1049         (_bfd_real_fopen): ... this.
1050         * cache.c, dwarf2.c, opncls.c: Adjust all callers.
1051         * libbfd.h: Regenerate.
1052
1053 2017-02-17  Pedro Alves  <palves@redhat.com>
1054
1055         * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
1056         * libbfd.c (read_unsigned_leb128): Rename to ...
1057         (_bfd_read_unsigned_leb128): ... this.
1058         (read_signed_leb128): Rename to ...
1059         (_bfd_read_signed_leb128): ... this.
1060         (safe_read_leb128): Rename to ...
1061         (_bfd_safe_read_leb128): ... this.
1062         * libbfd-in.h (read_unsigned_leb128): Rename to ...
1063         (_bfd_read_unsigned_leb128): ... this.
1064         (read_signed_leb128): Rename to ...
1065         (_bfd_read_signed_leb128): ... this.
1066         (safe_read_leb128): Rename to ...
1067         (_bfd_safe_read_leb128): ... this.
1068         * libbfd.h: Renegerate.
1069
1070 2017-02-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1071
1072         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
1073         before trying to fine matching file and line information.
1074
1075 2017-02-16  Andrew Burgess  <andrew.burgess@embecosm.com>
1076
1077         * dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
1078         (_bfd_dwarf2_slurp_debug_info): If stashed debug information does
1079         not match current bfd, then reload debug information.  Record bfd
1080         we're loading debug info for in the stash.  If we have debug
1081         informatin in the cache then perform section placement before
1082         returning.
1083
1084 2017-02-16  Alan Modra  <amodra@gmail.com>
1085
1086         PR 21000
1087         * elf-bfd.h (struct elf_backend_data): Add no_page_alias.
1088         * elfxx-target.h (elf_backend_no_page_alias): Define.
1089         (elfNN_bed): Init new field.
1090         * elf.c (assign_file_positions_for_load_sections): If no_page_alias
1091         ensure PT_LOAD segment starts on a new page.
1092         * elf32-hppa.c (elf_backend_no_page_alias): Define.
1093
1094 2017-02-16  Alan Modra  <amodra@gmail.com>
1095
1096         PR 21132
1097         * elf32-hppa.c (allocate_plt_static): Allocate space for relocs
1098         if pic.
1099
1100 2017-02-16  Jiong Wang <jiong.wang@arm.com>
1101
1102         * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
1103         * bfd-in2.h: Regenerated.
1104
1105 2017-02-15  H.J. Lu  <hongjiu.lu@intel.com>
1106
1107         PR ld/21168
1108         * elf32-i386.c (elf_i386_relocate_section): Allow
1109         "lea foo@GOT, %reg" in PIC.
1110
1111 2017-02-15  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         PR ld/20244
1114         * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
1115         symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
1116         error against local IFUNC symbol without a base register for
1117         PIC.
1118
1119 2017-02-15  Maciej W. Rozycki  <macro@imgtec.com>
1120
1121         * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
1122         `%P: %H:' with `info->callbacks->einfo'.
1123         (ppc_elf_relocate_section): Likewise.
1124         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1125         (ppc64_elf_edit_toc): Likewise.
1126         (ppc64_elf_relocate_section): Likewise.
1127
1128 2017-02-14  Alan Modra  <amodra@gmail.com>
1129
1130         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1131         --gc-keep-exported, and test versioned field of sym rather than
1132         looking for @ in name.
1133
1134 2017-02-13  Palmer Dabbelt  <palmer@dabbelt.com>
1135
1136         * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
1137         __global_pointer$.
1138
1139 2017-02-13  Nick Clifton  <nickc@redhat.com>
1140
1141         PR binutils/21151
1142         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
1143         unit length field.
1144
1145 2017-02-07  Andrew Waterman  <andrew@sifive.com>
1146
1147         * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
1148         entry size if PLT header is written.
1149
1150 2017-02-06  Sheldon Lobo  <sheldon.lobo@oracle.com>
1151
1152         Fix sparc64 dynamic relocation processing to use the dynamic
1153         symbol count.
1154         * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
1155         to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
1156         should be used.
1157
1158 2017-02-03  Nick Clifton  <nickc@redhat.com>
1159
1160         PR 21096
1161         * coffcode.h (coff_write_object_contents): Enlarge size of
1162         s_name_buf in order to avoid compile time warning about possible
1163         integer truncation.
1164         * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
1165         32-bits of insn value before printing into buffer.
1166
1167 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1168
1169         * elfxx-mips.c (mips_elf_hash_sort_data): Add
1170         `max_local_dynindx'.
1171         (mips_elf_sort_hash_table): Handle it.
1172         (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
1173         symbols bump up `max_local_dynindx' rather than
1174         `max_non_got_dynindx'.
1175
1176 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1177
1178         * elfxx-mips.c (mips_elf_hash_sort_data): Convert the
1179         `min_got_dynindx', `max_unref_got_dynindx' and
1180         `max_non_got_dynindx' members to the `bfd_size_type' data type.
1181         (mips_elf_sort_hash_table): Adjust accordingly.
1182
1183 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1184
1185         * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
1186         to access the hash table.
1187
1188 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1189
1190         * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
1191         non-NULL `htab' to the beginning.
1192
1193 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
1194
1195         * elflink.c (elf_gc_sweep): Wrap overlong line.
1196
1197 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
1198
1199         * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
1200         (_bfd_mips_elf_linker_flags): ... this.  Add another parameter.
1201         * elfxx-mips.c (mips_elf_link_hash_table): Add
1202         `ignore_branch_isa' member.
1203         (mips_elf_perform_relocation): Do not treat an ISA mode mismatch
1204         in branch relocation calculation as an error if
1205         `ignore_branch_isa' has been set.
1206         (_bfd_mips_elf_insn32): Rename to...
1207         (_bfd_mips_elf_linker_flags): ... this.  Rename the `on'
1208         parameter to `insn32' and add an `ignore_branch_isa' parameter.
1209         Handle the new parameter.
1210
1211 2017-01-27  Hans-Peter Nilsson  <hp@axis.com>
1212
1213         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
1214         local variable dynobj.
1215
1216         PR ld/20995
1217         * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
1218         (elf_cris_adjust_dynamic_symbol): Place variables copied into the
1219         executable from read-only sections into sdynrelro.
1220         (elf_cris_finish_dynamic_symbol): Select sreldynrelro for
1221         dynamic relocs in sdynrelro.
1222         (elf_backend_want_dynrelro): Define.
1223
1224 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1225
1226         * config.bfd (*-*-rtemsaout*): Mark as removed.
1227
1228 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1229
1230         * config.bfd (powerpcle-*-rtems*): Do not mark as removed.
1231         (arm-*-rtems*): Move to (arm*-*-eabi*).
1232         (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
1233         (m68-*-rtems*): Move to (m68*-*-elf*).
1234
1235 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1236
1237         * config.bfd (*-*-rtemscoff*): Mark as removed.
1238
1239 2017-01-24  Maciej W. Rozycki  <macro@imgtec.com>
1240
1241         PR ld/20828
1242         * elflink.c (bfd_elf_record_link_assignment): Revert last
1243         change and don't ever clear `forced_local'.  Set `mark'
1244         unconditionally.
1245         (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
1246         file.
1247         (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
1248         (bfd_elf_size_dynamic_sections): ... here.
1249         * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
1250         and set `mark' instead in `__tls_get_addr_opt' processing.
1251         * elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
1252
1253 2017-01-24  Alan Modra  <amodra@gmail.com>
1254
1255         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
1256         where dynamic relocs are preferable.  Allow ifunc too.
1257         (ensure_undefweak_dynamic): New function.
1258         (allocate_dynrelocs): Use it here.  Move plt handling last and
1259         don't make symbols dynamic, simplifying loop.  Only make undef
1260         weak symbols with GOT entries dynamic.  Correct condition
1261         for GOT relocs.  Handle dynamic relocs on ifuncs.  Correct
1262         comments.  Remove goto.
1263         (ppc_elf_relocate_section): Correct test for using dynamic
1264         symbol on GOT relocs.  Rearrange test for emitting GOT relocs
1265         to suit.  Set up explicit tls_index entries and implicit GOT
1266         tls_index entries resolvable at link time for
1267         __tls_get_addr_opt.  Simplify test to clear mem for prelink.
1268         * elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
1269         (ensure_undefweak_dynamic): New function.
1270         (allocate_dynrelocs): Use it here.  Only make undef weak symbols
1271         with GOT entries dynamic.  Remove unnecessary test of
1272         WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
1273         (ppc64_elf_relocate_section): Correct test for using dynamic
1274         symbol on GOT relocs.  Rearrange test for emitting GOT relocs
1275         to suit.  Set up explicit tls_index entries and implicit GOT
1276         tls_index entries resolvable at link time for __tls_get_addr_opt.
1277         Simplify expression to clear mem for prelink.
1278
1279 2017-01-23  Yury Norov  <ynorov@caviumnetworks.com>
1280
1281         * elfnn-aarch64.c: Fix relaxations for ILP32 mode.
1282
1283 2017-01-20  Jiong Wang <jiong.wang@arm.com>
1284
1285         * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
1286         (elf_backend_hash_symbol): Define.
1287
1288 2017-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1289
1290         PR ld/20828
1291         * elflink.c (bfd_elf_record_link_assignment): Clear any
1292         `forced_local' marking for DSO symbols that are not being
1293         provided.
1294
1295 2017-01-17  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1296
1297         * elfnn-riscv.c (riscv_elf_object_p): New function.
1298
1299 2017-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1300
1301         PR ld/21038
1302         * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
1303         plt_bnd_eh_frame.
1304         (elf_x86_64_check_relocs): Create .eh_frame section for the
1305         .plt.bnd section.
1306         (elf_x86_64_size_dynamic_sections): Allocate and initialize
1307         .eh_frame section for the .plt.bnd section.
1308         (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
1309         for the .plt.bnd section.
1310
1311 2017-01-12  Nick Clifton  <nickc@redhat.com>
1312
1313         PR binutils/20876
1314         * opncls.c (find_separate_debug_file): Add include_dirs
1315         parameter.  Only include the directory part of the bfd's filename
1316         in search paths if include_dirs is true.  Add a couple of extra
1317         locations for looking for debug files.
1318         ( bfd_follow_gnu_debuglink): Update invocation of
1319         find_separate_debug_file.
1320         (bfd_follow_gnu_debugaltlink): Likewise.
1321         (get_build_id): New function: Finds the build-id of the given bfd.
1322         (get_build_id_name): New function: Computes the name of the
1323         separate debug info file for a bfd, based upon its build-id.
1324         (check_build_id_file): New function: Checks to see if a separate
1325         debug info file exists at the given location, and that its
1326         build-id matches that of the original bfd.
1327         (bfd_follow_build_id_debuglink): New function: Finds a separate
1328         debug info file for a given bfd by using the build-id method.
1329         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
1330         method of locating a separate debug info file before using the
1331         debuglink method.
1332         * bfd-in2.h: Regenerate.
1333
1334 2017-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1335
1336         PR ld/21038
1337         * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
1338         (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
1339         elf_x86_64_eh_frame_plt_got.
1340         (elf_x86_64_size_dynamic_sections): Get unwind info from
1341         elf_x86_64_bnd_arch_bed for the BND PLT.
1342
1343 2017-01-11  Jeremy Soller  <jackpot51@gmail.com>
1344
1345         * config.bfd: Add entries for i686-redox and x86_64-redox.
1346
1347 2017-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
1350         to 4 bytes.
1351         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1352         .eh_frame section to 4 bytes for x32.
1353         (elf_x86_64_check_relocs): Likewise.
1354
1355 2017-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1356
1357         PR ld/20830
1358         * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
1359         (PLT_GOT_FDE_LENGTH): Likewise.
1360         (elf_i386_plt_layout): Add eh_frame_plt_got and
1361         eh_frame_plt_got_size.
1362         (elf_i386_plt): Updated.
1363         (elf_i386_link_hash_table): Add plt_got_eh_frame.
1364         (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
1365         (elf_i386_size_dynamic_sections): Allocate and initialize
1366         .eh_frame section for .plt.got.
1367         (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
1368         .plt.got.
1369         (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
1370         eh_frame_plt_got_size.
1371         * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
1372         (PLT_GOT_FDE_LENGTH): Likewise.
1373         (elf_x86_64_backend_data): Add eh_frame_plt_got and
1374         eh_frame_plt_got_size.
1375         (elf_x86_64_arch_bed): Updated.
1376         (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
1377         eh_frame_plt_got_size.
1378         (elf_x86_64_nacl_arch_bed): Likewise.
1379         (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
1380         (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
1381         (elf_x86_64_size_dynamic_sections): Allocate and initialize
1382         .eh_frame section for .plt.got.
1383         (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
1384         for .plt.got.
1385
1386 2017-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1387
1388         * elf32-i386.c (elf_i386_size_dynamic_sections): Set
1389         plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
1390
1391 2017-01-09  Nick Clifton  <nickc@redhat.com>
1392
1393         * dwarf2.c (lookup_address_in_function_table): Return early if
1394         there are no functions in the given comp unit, or if the high
1395         address of the last function in the comp unit is less than the
1396         desired address.
1397
1398 2017-01-09  Nick Clifton  <nickc@redhat.com>
1399
1400         PR binutils/21013
1401         * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
1402         message if there are too many symbols to load.
1403
1404 2017-01-04  James Clarke  <jrtc27@jrtc27.com>
1405
1406         * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
1407         if relocs are cached.
1408
1409 2017-01-03  Rich Felker  <bugdal@aerifal.cx>
1410
1411         PR ld/21017
1412         * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
1413         for R_MICROBLAZE_GOTOFF_64.
1414
1415 2017-01-03  Nick Clifton  <nickc@redhat.com>
1416
1417         * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
1418         warning about using a possibly uninitialised variable.
1419
1420 2017-01-02  Alan Modra  <amodra@gmail.com>
1421
1422         * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
1423         (allocate_plt_static, allocate_dynrelocs): Use it.
1424
1425 2017-01-02  Alan Modra  <amodra@gmail.com>
1426
1427         * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
1428         .PARISC.unwind section.
1429
1430 2017-01-02  Alan Modra  <amodra@gmail.com>
1431
1432         PR ld/20989
1433         * elfxx-sparc.c (gdop_relative_offset_ok): New function.
1434         (_bfd_sparc_elf_relocate_section): Use it to validate GOT
1435         indirect to GOT pointer relative code edit.
1436
1437 2017-01-02  Alan Modra  <amodra@gmail.com>
1438
1439         Update year range in copyright notice of all files.
1440
1441 For older changes see ChangeLog-2016
1442 \f
1443 Copyright (C) 2017 Free Software Foundation, Inc.
1444
1445 Copying and distribution of this file, with or without modification,
1446 are permitted in any medium without royalty provided the copyright
1447 notice and this notice are preserved.
1448
1449 Local Variables:
1450 mode: change-log
1451 left-margin: 8
1452 fill-column: 74
1453 version-control: never
1454 End: