bfd/ChangeLog

   1 2018-05-15  Christophe Guillon  <christophe.guillon@st.com>
   2
   3         * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
   4         of the aux structure are initialised.
   5
   6 2018-05-15  Francois H. Theron  <francois.theron@netronome.com>
   7
   8         * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
   9
  10 2018-05-15  Nick Clifton  <nickc@redhat.com>
  11
  12         * po/pt.po: New Portuguese translation.
  13         * configure.ac (ALL_LINGUAS): Add pt.
  14         * configure: Regenerate.
  15
  16 2018-05-14  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         PR ld/23169
  19         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
  20         an error on IFUNC pointer defined in PDE.
  21         * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
  22         _bfd_x86_elf_link_fixup_ifunc_symbol.
  23         * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
  24         * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
  25         function.
  26         * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
  27
  28 2018-05-14  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         PR ld/23162
  31         * elfxx-x86.c (elf_x86_linker_defined): New function.
  32         (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
  33         _end and _edata locally defined within executables.
  34
  35 2018-05-12  Alan Modra  <amodra@gmail.com>
  36
  37         PR 20659
  38         * elf.c (rewrite_elf_program_header): Use segment_mark only for
  39         PT_LOAD headers.  Delete first_matching_lma and first_suggested_lma.
  40         Instead make matching_lma and suggested_lma pointers to the
  41         sections.  Align section vma and lma calculated from segment.
  42         Don't clear includes_phdrs or includes_filehdr based on p_paddr
  43         test.  Try to handle alignment padding before first section by
  44         adjusting new segment lma down.  Adjust PT_PHDR map p_paddr.
  45
  46 2018-05-09  Dimitar Dimitrov  <dimitar@dinux.eu>
  47
  48         * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
  49         conformant to TI ABI.
  50         (pru_elf32_relax_section): Likewise.
  51         (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
  52         * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
  53         (pru_elf32_pmem_relocate): Trap - should not get here.
  54         (pru_elf32_relocate_section): Add support for REL relocations.
  55         (elf_info_to_howto_rel): Enable REL.
  56         (elf_backend_may_use_rel_p): Likewise.
  57         (elf_backend_may_use_rela_p): Likewise.
  58         (elf_backend_default_use_rela_p): Likewise.
  59
  60 2018-05-09  Alan Modra  <amodra@gmail.com>
  61
  62         PR 23148
  63         * peXXigen.c (pe_print_edata): Correct minimum size.
  64
  65 2018-05-09  Alan Modra  <amodra@gmail.com>
  66
  67         PR 23147
  68         * peXXigen.c (pe_print_idata): Bound check hint_addr.
  69
  70 2018-05-08  Nick Clifton  <nickc@redhat.com>
  71
  72         PR 22809
  73         * elf.c (bfd_elf_get_str_section): Check for an excessively large
  74         string section.
  75         * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
  76         attribute section is larger than the size of the file.
  77
  78 2018-05-07  Alan Modra  <amodra@gmail.com>
  79
  80         * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
  81         strncmp when checking for ".bf" special symbol.
  82         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
  83         section name a char array, remove sentinal known_sections entry,
  84         and adjust loop over known_sections to suit.  Use memcmp rather
  85         than strncmp.
  86
  87 2018-05-04  Alan Modra  <amodra@gmail.com>
  88
  89         * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
  90         (struct elf_external_linux_prpsinfo32_ugid16),
  91         (struct elf_external_linux_prpsinfo64_ugid32),
  92         (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
  93         to pr_fname and pr_psargs fields.  Remove GCC diagnostic pragmas.
  94         Move comment to..
  95         * elf.c (elfcore_write_prpsinfo): ..here.  Indent nested preprocessor
  96         directives.
  97         * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
  98         to data.
  99         * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
 100         * elf32-s390.c (elf_s390_write_core_note): Likewise.
 101         * elf64-s390.c (elf_s390_write_core_note): Likewise.
 102         * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
 103         * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
 104         pragmas.
 105         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
 106         false positive gcc-8 warning.
 107         * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
 108
 109 2018-05-04  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 110
 111         * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
 112         of arguments when warning about different long double types.
 113
 114 2018-05-03  Simon Atanasyan  <simon@atanasyan.com>
 115
 116         * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
 117         (elf_backend_fixup_symbol): New macro.
 118         * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
 119         handling.
 120         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 121
 122 2018-04-30  Francois H. Theron <francois.theron@netronome.com>
 123
 124         * Makefile.am: Added NFP files to build.
 125         * archures.c: Added bfd_arch_nfp
 126         * config.bfd: Added NFP support.
 127         * configure.ac: Added NFP support.
 128         * cpu-nfp.c: New, for NFP support.
 129         * elf-bfd.h: Added elf_section_info()
 130         * elf64-nfp.c: New, for NFP support.
 131         * po/SRC-POTFILES.in: Added NFP source files.
 132         * targets.c: Added nfp_elf64_vec
 133         * bfd-in2.h: Regenerate.
 134         * Makefile.in: Regenerate.
 135         * configure: Regenerate.
 136
 137 2018-04-27  Alan Modra  <amodra@gmail.com>
 138
 139         * bfd-in2.h: Regenerate.
 140         * libbfd.h: Regenerate.
 141
 142 2018-04-27  Alan Modra  <amodra@gmail.com>
 143
 144         PR 23123
 145         PR 22374
 146         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
 147         relocs for ifuncs.
 148         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
 149
 150 2018-04-26  Pedro Alves  <palves@redhat.com>
 151
 152         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
 153         ifunc and non-ifunc symbols duplicates.
 154
 155 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 156         Mickaël Guêné  <mickael.guene@st.com>
 157
 158         * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
 159         (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
 160         (elf32_arm_populate_plt_entry): Likewise.
 161         (elf32_arm_output_plt_map_1): Likewise.
 162         (elf32_arm_output_arch_local_syms): Likewise.
 163
 164 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 165         Mickaël Guêné  <mickael.guene@st.com>
 166
 167         * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
 168         _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
 169
 170 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 171         Mickaël Guêné  <mickael.guene@st.com>
 172
 173         * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
 174         for R_ARM_TARGET2.
 175
 176 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 177         Mickaël Guêné  <mickael.guene@st.com>
 178
 179         * elf32-arm.c (DEFAULT_STACK_SIZE): New.
 180         (elf32_arm_always_size_sections): Create stack segment.
 181
 182 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 183         Mickaël Guêné  <mickael.guene@st.com>
 184
 185         * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
 186         (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
 187         relocations.
 188         * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
 189         R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
 190         (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
 191         R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
 192         (struct elf32_arm_link_hash_table): Update comment.
 193         (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
 194         (IS_ARM_TLS_RELOC): Likewise.
 195         (elf32_arm_check_relocs): Likewise.
 196         (allocate_dynrelocs_for_symbol): Likewise.
 197         (elf32_arm_size_dynamic_sections): Update comment.
 198         * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
 199         BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
 200
 201 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 202         Mickaël Guêné  <mickael.guene@st.com>
 203
 204         * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
 205         (elf32_arm_create_dynamic_sections): Handle FDPIC.
 206         (elf32_arm_allocate_plt_entry): Likewise.
 207         (elf32_arm_populate_plt_entry): Likewise.
 208         (elf32_arm_output_plt_map_1): Likewise.
 209
 210 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 211         Mickaël Guêné  <mickael.guene@st.com>
 212
 213         * elf32-arm.c (struct fdpic_local): New.
 214         (elf_arm_obj_tdata): Add local_fdpic_cnts field.
 215         (elf32_arm_local_fdpic_cnts): New.
 216         (struct fdpic_global): New.
 217         (elf32_arm_link_hash_entry): Add fdpic_cnts field.
 218         (elf32_arm_link_hash_table): Add srofixup field.
 219         (arm_elf_add_rofixup): New.
 220         (arm_elf_fill_funcdesc): New.
 221         (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
 222         (elf32_arm_allocate_local_sym_info): Likewise.
 223         (create_got_section): Create .rofixup section.
 224         (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
 225         (bfd_elf32_arm_set_target_params): Handle FDPIC.
 226         (elf32_arm_final_link_relocate): Likewise.
 227         (elf32_arm_check_relocs): Likewise.
 228         (allocate_dynrelocs_for_symbol): Likewise.
 229         (elf32_arm_size_dynamic_sections): Likewise.
 230         (elf32_arm_finish_dynamic_sections): Likewise.
 231         (elf32_arm_output_arch_local_syms): Likewise.
 232         (elf32_arm_fdpic_omit_section_dynsym): New.
 233
 234 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 235         Mickaël Guêné  <mickael.guene@st.com>
 236
 237         * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
 238         (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
 239         (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
 240         * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
 241         R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
 242         (elf32_arm_howto_from_type): Take new members of
 243         elf32_arm_howto_table_2 into account.
 244         (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
 245         BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
 246         BFD_RELOC_ARM_FUNCDESC_VALUE.
 247         * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
 248         BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
 249         BFD_RELOC_ARM_FUNCDESC_VALUE.
 250
 251 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 252         Mickaël Guêné  <mickael.guene@st.com>
 253
 254         * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
 255         EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
 256         (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
 257         (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
 258
 259 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
 260         Mickaël Guêné  <mickael.guene@st.com>
 261
 262         * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
 263         arm_elf32_fdpic_le_vec to targ_selvecs. Accept
 264         arm*-*-uclinuxfdpiceabi.
 265         * configure.ac: Add support for arm_elf32_fdpic_be_vec and
 266         arm_elf32_fdpic_le_vec.
 267         * configure: Regenerate.
 268         * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
 269         (elf32_arm_link_hash_table_create): Initialize fdpic_p.
 270         (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
 271         (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
 272         (elf32_arm_fdpic_link_hash_table_create): New.
 273         * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
 274         arm_elf32_fdpic_le_vec.
 275
 276 2018-04-25  Alan Modra  <amodra@gmail.com>
 277
 278         * elf-linux-core.h: Disable gcc-8 string truncation warning.
 279         * elf.c (elfcore_write_prpsinfo): Likewise.
 280
 281 2018-04-25  Alan Modra  <amodra@gmail.com>
 282
 283         * Makefile.am: Remove arm-aout and arm-coff support.
 284         * config.bfd: Likewise.
 285         * configure.ac: Likewise.
 286         * targets.c: Likewise.
 287         * aout-arm.c: Delete.
 288         * armnetbsd.c: Delete.
 289         * riscix.c: Delete.
 290         * Makefile.in: Regenerate.
 291         * configure: Regenerate.
 292         * po/SRC-POTFILES.in: Regenerate.
 293
 294 2018-04-24  Nick Clifton  <nickc@redhat.com>
 295
 296         PR 23113
 297         * elf.c (ignore_section_sym): Check for the output_section pointer
 298         being NULL before dereferencing it.
 299
 300         PR 23110
 301         * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
 302         a negative PE_DEBUG_DATA size before iterating over the debug data.
 303
 304 2018-04-23  Alan Modra  <amodra@gmail.com>
 305
 306         * elf-linux-core.h: Revert last change.
 307         * elf.c: Likewise.
 308
 309 2018-04-23  Nick Clifton  <nickc@redhat.com>
 310
 311         PR 23056
 312         * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
 313         the end of the string table, and zero it.
 314
 315 2018-04-23  Alan Modra  <amodra@gmail.com>
 316
 317         * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
 318         gcc-8 string truncation warning.
 319         (swap_linux_prpsinfo32_ugid16_out): Likewise.
 320         (swap_linux_prpsinfo64_ugid32_out): Likewise.
 321         (swap_linux_prpsinfo64_ugid16_out): Likewise.
 322         * elf.c (elfcore_write_prpsinfo): Likewise.
 323
 324 2018-04-23  Nick Clifton  <nickc@redhat.com>
 325
 326         PR 23056
 327         * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
 328         the end of the string table, and zero it.
 329
 330 2018-04-20  Alan Modra  <amodra@gmail.com>
 331
 332         PR 22978
 333         * elf32-hppa.c (got_relocs_needed): Add extra param to special
 334         case both dtprel and tprel relocs.
 335         (allocate_dynrelocs): Adjust conditions for got relocs.
 336         (elf32_hppa_relocate_section): Likewise for local sym got relocs.
 337         Emit dynamic relocs on TLS GOT entries for shared libraries,
 338         not when pic.  Omit dynamic reloc on dtprel entry when local,
 339         and on tprel entry when local and executable.
 340
 341 2018-04-19  Alan Modra  <amodra@gmail.com>
 342
 343         PR 22537
 344         * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
 345         (hppa_type_of_stub): Don't return a long branch stub for
 346         symbols other than those defined statically.
 347
 348 2018-04-19  Alan Modra  <amodra@gmail.com>
 349
 350         * Makefile.am: Revert 2018-04-18 coff-mips changes.
 351         * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
 352         to selvecs for mips targets change 2018-04-18.
 353         * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
 354         and  mips_ecoff_bele_vec.
 355         * targets.c: Likewise.
 356         * coff-mips.c: Resurrect.
 357         * Makefile.in: Regenerate.
 358         * configure: Regenerate.
 359         * po/SRC-POTFILES.in: Regenerate.
 360
 361 2018-04-18  Alan Modra  <amodra@gmail.com>
 362
 363         * Makefile.am: Remove mips aout and coff support.
 364         * config.bfd: Likewise.
 365         * configure.ac: Likewise.
 366         * targets.c: Likewise.
 367         * coff-mips.c: Delete
 368         * mipsbsd.c: Delete
 369         * pe-mips.c: Delete
 370         * pei-mips.c: Delete
 371         * Makefile.in: Regenerate.
 372         * configure: Regenerate.
 373         * po/SRC-POTFILES.in: Regenerate.
 374
 375 2018-04-17  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * elf32-i386.c (elf32_bed): Define before including
 378         "elf32-target.h".
 379         * elf64-x86-64.c (elf64_bed): Define before including
 380         "elf64-target.h".
 381         (elf32_bed): Define before including "elf32-target.h".
 382
 383 2018-04-17  H.J. Lu  <hongjiu.lu@intel.com>
 384
 385         PR ld/23055
 386         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
 387         normal input file with compatible relocation.
 388
 389 2018-04-18  Alan Modra  <amodra@gmail.com>
 390
 391         * Makefile.am: Remove support for assorted i386 aout and coff targets.
 392         * config.bfd: Likewise.
 393         * configure.ac: Likewise.
 394         * doc/bfdint.texi: Likewise.
 395         * targets.c: Likewise.
 396         * freebsd.h: Delete.
 397         * i386dynix.c: Delete.
 398         * i386freebsd.c: Delete.
 399         * i386linux.c: Delete.
 400         * i386mach3.c: Delete.
 401         * i386netbsd.c: Delete.
 402         * i386os9k.c: Delete.
 403         * Makefile.in: Regenerate.
 404         * configure: Regenerate.
 405         * po/SRC-POTFILES.in: Regenerate.
 406
 407 2018-04-17 Andrew Sadek  <andrew.sadek.se@gmail.com>
 408
 409         Microblaze Target: PIC data text relative
 410
 411         * bfd/reloc.c (2 new BFD relocations):
 412         BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
 413         BFD_RELOC_MICROBLAZE_64_TEXTPCREL
 414         * bfd/bfd-in2.h: Regenerate
 415         * bfd/libbfd.h: Regenerate
 416         * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
 417         new relocs and handle them in both relocate and relax functions.
 418         (microblaze_elf_reloc_type_lookup): add mapping between for new
 419         bfd relocs.
 420         (microblaze_elf_relocate_section): Handle new relocs in case of
 421         elf relocation.
 422         (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
 423
 424 2018-04-17  Nick Clifton  <nickc@redhat.com>
 425
 426         PR 23055
 427         * aoutx.h (find_nearest_line): Check that the symbol name exists
 428         and is long enough, before attempting to see if it is for a .o
 429         file.
 430         * hash.c (bfd_hash_hash): Add an assertion that the string is not
 431         NULL.
 432         * linker.c (bfd_link_hash_lookup): Fail if the table or string are
 433         NULL.
 434         (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
 435         has no name.
 436
 437         PR 23065
 438         * dwarf2.c (concat_filename): Check for a NULL table pointer.
 439
 440 2018-04-16  Nick Clifton  <nickc@redhat.com>
 441
 442         PR 23061
 443         * coffgen.c (coff_pointerize_aux): Check for an out of range
 444         fixup.
 445
 446 2018-04-16  Alan Modra  <amodra@gmail.com>
 447
 448         * Makefile.am: Remove arm-epoc-pe support.
 449         * coff-arm.c: Likewise.
 450         * config.bfd: Likewise.
 451         * configure.ac: Likewise.
 452         * targets.c: Likewise.
 453         * epoc-pe-arm.c: Delete.
 454         * epoc-pei-arm.c: Delete.
 455         * Makefile.in: Regenerate.
 456         * configure: Regenerate.
 457         * po/SRC-POTFILES.in: Regenerate.
 458
 459 2018-04-16  Alan Modra  <amodra@gmail.com>
 460
 461         * Makefile.am: Remove sparc-aout and sparc-coff support.
 462         * config.bfd: Likewise.
 463         * configure.ac: Likewise.
 464         * targets.c: Likewise.
 465         * aout-sparcle.c: Delete.
 466         * aoutf1.h: Delete.
 467         * cf-sparclynx.c: Delete.
 468         * coff-sparc.c: Delete.
 469         * demo64.c: Delete.
 470         * sparclinux.c: Delete.
 471         * sparclynx.c: Delete.
 472         * sparcnetbsd.c: Delete.
 473         * sunos.c: Delete.
 474         * Makefile.in: Regenerate.
 475         * configure: Regenerate.
 476         * po/SRC-POTFILES.in: Regenerate.
 477
 478 2018-04-16  Alan Modra  <amodra@gmail.com>
 479
 480         * Makefile.am: Remove m68k-aout and m68k-coff support.
 481         * aoutf1.h: Likewise.
 482         * aoutx.h: Likewise.
 483         * archive.c: Likewise.
 484         * bfd-in.h: Likewise.
 485         * bfd.c: Likewise.
 486         * coffcode.h: Likewise.
 487         * coffswap.h: Likewise.
 488         * config.bfd: Likewise.
 489         * configure.ac: Likewise.
 490         * configure.host: Likewise.
 491         * doc/bfd.texinfo: Likewise.
 492         * doc/bfdint.texi: Likewise.
 493         * freebsd.h: Likewise.
 494         * gen-aout.c: Likewise.
 495         * hpux-core.c: Likewise.
 496         * libaout.h: Likewise.
 497         * libbfd-in.h: Likewise.
 498         * pdp11.c: Likewise.
 499         * peicode.h: Likewise.
 500         * riscix.c: Likewise.
 501         * targets.c: Likewise.
 502         * aout0.c: Delete.
 503         * coff-apollo.c: Delete.
 504         * coff-aux.c: Delete.
 505         * coff-m68k.c: Delete.
 506         * coff-svm68k.c: Delete.
 507         * coff-u68k.c: Delete.
 508         * hosts/delta68.h: Delete.
 509         * hosts/hp300bsd.h: Delete.
 510         * hosts/m68kaux.h: Delete.
 511         * hosts/news.h: Delete.
 512         * hp300bsd.c: Delete.
 513         * hp300hpux.c: Delete.
 514         * liboasys.h: Delete.
 515         * m68k4knetbsd.c: Delete.
 516         * m68klinux.c: Delete.
 517         * m68knetbsd.c: Delete.
 518         * oasys.c: Delete.
 519         * versados.c: Delete.
 520         * Makefile.in: Regenerate.
 521         * bfd-in2.h: Regenerate.
 522         * configure: Regenerate.
 523         * libbfd.h: Regenerate.
 524         * po/SRC-POTFILES.in: Regenerate.
 525
 526 2018-04-16  Alan Modra  <amodra@gmail.com>
 527
 528         * Makefile.am: Remove sh5 and sh64 support.
 529         * archures.c: Likewise.
 530         * config.bfd: Likewise.
 531         * configure.ac: Likewise.
 532         * cpu-sh.c: Likewise.
 533         * elf32-sh-relocs.h: Likewise.
 534         * elf32-sh.c: Likewise.
 535         * targets.c: Likewise.
 536         * elf32-sh64-com.c: Delete.
 537         * elf32-sh64.c: Delete.
 538         * elf32-sh64.h: Delete.
 539         * elf64-sh64.c: Delete.
 540         * Makefile.in: Regenerate.
 541         * bfd-in2.h: Regenerate.
 542         * configure: Regenerate.
 543         * po/SRC-POTFILES.in: Regenerate.
 544
 545 2018-04-16  Alan Modra  <amodra@gmail.com>
 546
 547         * Makefile.am: Remove sh-symbianelf support.
 548         * config.bfd: Likewise.
 549         * configure.ac: Likewise.
 550         * targets.c: Likewise.
 551         * elf32-sh-symbian.c: Delete.
 552         * Makefile.in: Regenerate.
 553         * configure: Regenerate.
 554         * po/SRC-POTFILES.in: Regenerate.
 555
 556 2018-04-16  Alan Modra  <amodra@gmail.com>
 557
 558         * Makefile.am: Remove vax-bsd and vax-ultrix support.
 559         * config.bfd: Likewise.
 560         * configure.ac: Likewise.
 561         * targets.c: Likewise.
 562         * vaxbsd.c: Delete.
 563         * Makefile.in: Regenerate.
 564         * configure: Regenerate.
 565         * po/SRC-POTFILES.in: Regenerate.
 566
 567 2018-04-16  Alan Modra  <amodra@gmail.com>
 568
 569         * Makefile.am: Remove w65 support.
 570         * archures.c: Likewise.
 571         * coffcode.h: Likewise.
 572         * config.bfd: Likewise.
 573         * configure.ac: Likewise.
 574         * targets.c: Likewise.
 575         * coff-w65.c: Delete.
 576         * cpu-w65.c: Delete.
 577         * Makefile.in: Regenerate.
 578         * bfd-in2.h: Regenerate.
 579         * configure: Regenerate.
 580         * po/SRC-POTFILES.in: Regenerate.
 581
 582 2018-04-16  Alan Modra  <amodra@gmail.com>
 583
 584         * Makefile.am: Remove we32k support.
 585         * archures.c: Likewise.
 586         * coffcode.h: Likewise.
 587         * config.bfd: Likewise.
 588         * configure.ac: Likewise.
 589         * targets.c: Likewise.
 590         * coff-we32k.c: Delete.
 591         * cpu-we32k.c: Delete.
 592         * Makefile.in: Regenerate.
 593         * bfd-in2.h: Regenerate.
 594         * configure: Regenerate.
 595         * po/SRC-POTFILES.in: Regenerate.
 596
 597 2018-04-16  Alan Modra  <amodra@gmail.com>
 598
 599         * Makefile.am: Remove m88k support.
 600         * aoutx.h: Likewise.
 601         * archures.c: Likewise.
 602         * coffcode.h: Likewise.
 603         * coffswap.h: Likewise.
 604         * config.bfd: Likewise.
 605         * configure.ac: Likewise.
 606         * cpu-ns32k.c: Likewise.
 607         * elf32-nds32.c: Likewise.
 608         * mach-o.c: Likewise.
 609         * netbsd-core.c: Likewise.
 610         * reloc.c: Likewise.
 611         * targets.c: Likewise.
 612         * coff-m88k.c: Delete.
 613         * cpu-m88k.c: Delete.
 614         * elf32-m88k.c: Delete.
 615         * hosts/m88kmach3.h: Delete.
 616         * m88kmach3.c: Delete.
 617         * m88kopenbsd.c: Delete.
 618         * Makefile.in: Regenerate.
 619         * bfd-in2.h: Regenerate.
 620         * configure: Regenerate.
 621         * po/SRC-POTFILES.in: Regenerate.
 622
 623 2018-04-16  Alan Modra  <amodra@gmail.com>
 624
 625         * Makefile.am: Remove i370 support.
 626         * archures.c: Likewise.
 627         * config.bfd: Likewise.
 628         * configure.ac: Likewise.
 629         * targets.c: Likewise.
 630         * cpu-i370.c: Delete.
 631         * elf32-i370.c: Delete.
 632         * Makefile.in: Regenerate.
 633         * bfd-in2.h: Regenerate.
 634         * configure: Regenerate.
 635         * po/SRC-POTFILES.in: Regenerate.
 636
 637 2018-04-16  Alan Modra  <amodra@gmail.com>
 638
 639         * Makefile.am: Remove h8500 support.
 640         * archures.c: Likewise.
 641         * coffcode.h: Likewise.
 642         * config.bfd: Likewise.
 643         * configure.ac: Likewise.
 644         * targets.c: Likewise.
 645         * coff-h8500.c: Delete.
 646         * cpu-h8500.c: Delete.
 647         * Makefile.in: Regenerate.
 648         * bfd-in2.h: Regenerate.
 649         * configure: Regenerate.
 650         * po/SRC-POTFILES.in: Regenerate.
 651
 652 2018-04-16  Alan Modra  <amodra@gmail.com>
 653
 654         * Makefile.am: Remove h8300-coff support.
 655         * coffcode.h: Likewise.
 656         * config.bfd: Likewise.
 657         * configure.ac: Likewise.
 658         * reloc16.c: Likewise.
 659         * targets.c: Likewise.
 660         * coff-h8300.c: Delete.
 661         * Makefile.in: Regenerate.
 662         * configure: Regenerate.
 663         * po/SRC-POTFILES.in: Regenerate.
 664
 665 2018-04-16  Alan Modra  <amodra@gmail.com>
 666
 667         * Makefile.am: Remove IEEE 695 support.
 668         * archures.c: Likewise.
 669         * bfd.c: Likewise.
 670         * config.bfd: Likewise.
 671         * configure.ac: Likewise.
 672         * doc/bfd.texinfo: Likewise.
 673         * doc/bfdint.texi: Likewise.
 674         * doc/bfdsumm.texi: Likewise.
 675         * section.c: Likewise.
 676         * targets.c: Likewise.
 677         * ieee.c: Delete.
 678         * libieee.h: Delete.
 679         * Makefile.in: Regenerate.
 680         * bfd-in2.h: Regenerate.
 681         * configure: Regenerate.
 682         * po/SRC-POTFILES.in: Regenerate.
 683
 684 2018-04-16  Alan Modra  <amodra@gmail.com>
 685
 686         * config.bfd: Remove tandem support.
 687
 688 2018-04-16  Alan Modra  <amodra@gmail.com>
 689
 690         * Makefile.am: Remove newsos3 support.
 691         * aoutx.h: Likewise.
 692         * config.bfd: Likewise.
 693         * configure.ac: Likewise.
 694         * targets.c: Likewise.
 695         * newsos3.c: Delete.
 696         * Makefile.in: Regenerate.
 697         * configure: Regenerate.
 698         * po/SRC-POTFILES.in: Regenerate.
 699
 700 2018-04-16  Alan Modra  <amodra@gmail.com>
 701
 702         * Makefile.am: Remove netware support.
 703         * bfd-in.h: Likewise.
 704         * bfd.c: Likewise.
 705         * config.bfd: Likewise.
 706         * configure.ac: Likewise.
 707         * doc/bfdint.texi: Likewise.
 708         * ecoff.c: Likewise.
 709         * targets.c: Likewise.
 710         * libnlm.h: Delete.
 711         * nlm-target.h: Delete.
 712         * nlm.c: Delete.
 713         * nlm32-alpha.c: Delete.
 714         * nlm32-i386.c: Delete.
 715         * nlm32-ppc.c: Delete.
 716         * nlm32-sparc.c: Delete.
 717         * nlm32.c: Delete.
 718         * nlm64.c: Delete.
 719         * nlmcode.h: Delete.
 720         * nlmswap.h: Delete.
 721         * Makefile.in: Regenerate.
 722         * bfd-in2.h: Regenerate.
 723         * configure: Regenerate.
 724         * po/SRC-POTFILES.in: Regenerate.
 725
 726 2018-04-16  Alan Modra  <amodra@gmail.com>
 727
 728         * archures.c: Remove tahoe support.
 729         * config.bfd: Likewise.
 730         * configure.ac: Likewise.
 731         * hosts/tahoe.h: Delete.
 732         * bfd-in2.h: Regenerate.
 733         * configure: Regenerate.
 734
 735 2018-04-14  Alan Modra  <amodra@gmail.com>
 736
 737         * elf-bfd.h (struct elf_backend_data): Add relropagesize.
 738         * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
 739         sanity test.
 740         (elfNN_bed): Init relropagesize.
 741         * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
 742         select relropagesize.
 743         * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
 744         (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
 745         (ELF_MINPAGESIZE): Don't define.
 746         * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
 747         (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
 748         * bfd-in2.h: Regenerate.
 749
 750 2018-04-14  Alan Modra  <amodra@gmail.com>
 751
 752         * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
 753         on __QNXTARGET__ define.
 754
 755 2018-04-14  Alan Modra  <amodra@gmail.com>
 756
 757         * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
 758         to obsolete list.
 759
 760 2018-04-11  Alan Modra  <amodra@gmail.com>
 761
 762         * aout-adobe.c: Delete.
 763         * bout.c: Delete.
 764         * coff-i860.c: Delete.
 765         * coff-i960.c: Delete.
 766         * cpu-i860.c: Delete.
 767         * cpu-i960.c: Delete.
 768         * elf32-i860.c: Delete.
 769         * elf32-i960.c: Delete.
 770         * hosts/i860mach3.h: Delete.
 771         * Makefile.am: Remove i860, i960, bout, and adobe support.
 772         * archures.c: Remove i860 and i960 support.
 773         * coffcode.h: Likewise.
 774         * reloc.c: Likewise.
 775         * aoutx.h: Comment updates.
 776         * archive.c: Remove BOUT and i960 support.
 777         * bfd.c: Remove BOUT support.
 778         * coffswap.h: Remove i960 support.
 779         * config.bfd: Remove i860, i960 and adobe targets.
 780         * configure.ac: Remove adode, bout, i860, i960, icoff targets.
 781         * targets.c: Likewise.
 782         * ieee.c: Remove i960 support.
 783         * mach-o.c: Remove i860 support.
 784         * Makefile.in: Regenerate.
 785         * bfd-in2.h: Regenerate.
 786         * configure: Regenerate.
 787         * libbfd.h: Regenerate.
 788         * po/SRC-POTFILES.in: Regenerate.
 789
 790 2018-04-09  Maciej W. Rozycki  <macro@mips.com>
 791
 792         * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
 793         in the BFD symbol referred by the relocation.
 794         (mips_elf64_write_rela): Likewise.
 795
 796 2018-04-09  Maciej W. Rozycki  <macro@mips.com>
 797
 798         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
 799         error for out-of-range `r_sym' values.
 800
 801 2018-04-09  Alan Modra  <amodra@gmail.com>
 802
 803         * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
 804         (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
 805         (ppc64_elf_check_relocs): Set has_pltcall.
 806         (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
 807         (ppc64_elf_inline_plt): New function.
 808         (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
 809         * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
 810         * elf32-ppc.c (has_pltcall): Define.
 811         (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
 812         (ppc_elf_check_relocs): Set has_pltcall.
 813         (ppc_elf_inline_plt): New function.
 814         (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
 815         (ppc_elf_size_dynamic_sections): Likewise.
 816         * elf32-ppc.h (ppc_elf_inline_plt): Declare.
 817
 818 2018-04-09  Alan Modra  <amodra@gmail.com>
 819
 820         * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
 821         (is_plt_seq_reloc): New function.
 822         (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
 823         (ppc_elf_tls_optimize): Handle inline plt call sequence.
 824         (ppc_elf_relax_section): Handle PLTCALL reloc.
 825         (ppc_elf_relocate_section): Nop out inline plt call sequence when
 826         resolving locally.
 827         * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
 828         R_PPC64_PLTCALL entries.  Comment R_PPC64_TOCSAVE.
 829         (has_tls_get_addr_call): Correct comment.
 830         (is_branch_reloc): Add PLTCALL.
 831         (is_plt_seq_reloc): New function.
 832         (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc.  Set
 833         has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD.  Create plt
 834         entry for R_PPC64_PLTCALL.
 835         (ppc64_elf_tls_optimize): Handle inline plt call sequence.
 836         (ppc_type_of_stub): Handle PLTCALL reloc.
 837         (toc_adjusting_stub_needed): Likewise.
 838         (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
 839         reloc insn.  Nop out inline plt call sequence when resolving
 840         locally.  Handle __tls_get_addr inline plt call optimization.
 841
 842 2018-04-09  Alan Modra  <amodra@gmail.com>
 843
 844         * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
 845         (struct ppc_stub_hash_entry): Add symtype field.
 846         (PLT_KEEP): Define.
 847         (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
 848         (create_linkage_sections): Create pltlocal and relpltlocal.
 849         (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
 850         Set PLT_KEEP.
 851         (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
 852         (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
 853         (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
 854         Keep PLT entries for inline calls against locals.
 855         (ppc_build_one_stub): Use pltlocal as appropriate.
 856         (ppc_size_one_stub): Likewise.
 857         (ppc64_elf_size_stubs): Set symtype.
 858         (build_global_entry_stubs_and_plt): Init pltlocal and write
 859         relpltlocal for globals.
 860         (write_plt_relocs_for_local_syms): Likewise for local syms.
 861         (ppc64_elf_relocate_section): Support PLT for local syms.
 862         * elf32-ppc.c (PLT_KEEP): Define.
 863         (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
 864         (ppc_elf_create_glink): Create pltlocal and relpltlocal.
 865         (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
 866         Set PLT_KEEP.  Adjust update_local_sym_info call.
 867         (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
 868         (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
 869         (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
 870         (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
 871         (write_global_sym_plt): Init pltlocal and write relpltlocal.
 872         (ppc_finish_symbols): Likewise for locals.
 873
 874 2018-04-09  Alan Modra  <amodra@gmail.com>
 875
 876         * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
 877         for local symbols to..
 878         (write_plt_relocs_for_local_syms): ..here.  New function.
 879         (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
 880         global symbols to..
 881         (build_global_entry_stubs_and_plt): ..here.  Rename from
 882         build_global_entry_stubs.
 883         (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
 884         Call write_plt_relocs_for_local_syms.
 885         * elf32-ppc.c (get_sym_h): New function.
 886         (ppc_elf_relax_section): Use get_sym_h.
 887         (ppc_elf_relocate_section): Move output of PLT relocs and glink
 888         stubs for local symbols to..
 889         (ppc_finish_symbols): ..here.  New function.
 890         (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
 891         global syms to..
 892         (write_global_sym_plt): ..here.  New function.
 893         * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
 894         (ppc_finish_symbols): Declare.
 895
 896 2018-04-09  Alan Modra  <amodra@gmail.com>
 897
 898         * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
 899         (ppc_elf_relocate_section): Likewise.
 900         * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
 901         (ppc64_elf_relocate_section): Likewise.  Correct PLT16
 902         resolution to plt entry relative to toc pointer.
 903
 904 2018-04-09  Alan Modra  <amodra@gmail.com>
 905
 906         * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
 907         TLS_TPRELGD, TLS_EXPLICIT):  Renumber.  Test TLS_TLS throughout
 908         file when other TLS flags are tested in a mask.
 909         (TLS_MARK, NON_GOT): Define.
 910         (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
 911         (update_local_sym_info): Don't create got entry when NON_GOT.
 912         (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
 913         Set TLS_MARK.
 914         (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
 915         (ppc64_elf_relocate_section): Likewise.
 916         (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
 917         __tls_get_addr calls lacking a marker reloc.
 918         * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
 919         TLS_TPRELGD): Renumber.  Update comment.
 920         (TLS_MARK, NON_GOT): Define.
 921         (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
 922         (update_local_sym_info): Don't create got entry when NON_GOT.
 923         (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
 924         Set TLS_MARK.
 925         (ppc_elf_tls_optimize): Don't attempt to optimize indirect
 926         __tls_get_addr calls lacking a marker reloc.
 927
 928 2018-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 929
 930         * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
 931         R_X86_64_converted_reloc_bit.
 932
 933 2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 934
 935         PR gas/22318
 936         * configure: Regenerated.
 937
 938 2018-04-05  Alan Modra  <amodra@gmail.com>
 939
 940         * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
 941         (elf_hppa_info_to_howto_rel): Likewise.
 942
 943 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 944
 945         * elf-hppa.h (elf_hppa_info_to_howto): Also return
 946         unsuccessfully for unimplemented relocations.
 947         (elf_hppa_info_to_howto_rel): Likewise.
 948
 949 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 950
 951         * elf32-i860.c (lookup_howto): Add `abfd' parameter.  Set the
 952         `bfd_error_bad_value' error and call `_bfd_error_handler' on a
 953         howto lookup failure.
 954         (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
 955         accordingly.
 956         (elf32_i860_info_to_howto_rela): Likewise.
 957         (elf32_i860_relocate_splitn): Likewise.
 958         (elf32_i860_relocate_pc16): Likewise.
 959         (elf32_i860_relocate_pc26): Likewise.
 960         (elf32_i860_relocate_section): Likewise.
 961
 962 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 963
 964         * elf32-visium.c (visium_info_to_howto_rela): Correct the range
 965         check for `visium_elf_howto_table' table access.
 966
 967 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 968
 969         * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
 970         check for `iq2000_elf_howto_table' table access.
 971
 972 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 973
 974         * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
 975         for `elf32_frv_howto_table' table access.
 976
 977 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
 978
 979         * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
 980         unsuccessfully for placeholder howtos.
 981         * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
 982         * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
 983
 984 2018-03-29  Maciej W. Rozycki  <macro@mips.com>
 985
 986         * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
 987         `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
 988
 989 2018-03-28  Maciej W. Rozycki  <macro@mips.com>
 990
 991         * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
 992         ATTRIBUTE_UNUSED from `abfd'.
 993
 994 2018-03-28  Maciej W. Rozycki  <macro@mips.com>
 995
 996         * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
 997         `_bfd_error_handler' call formatting.
 998
 999 2018-03-28  Maciej W. Rozycki  <macro@mips.com>
1000
1001         * elf32-mips.c (mips_info_to_howto_rel): Call
1002         `mips_elf32_rtype_to_howto' directly rather than via
1003         `->elf_backend_mips_rtype_to_howto'.
1004
1005 2018-03-28  Renlin Li  <renlin.li@arm.com>
1006
1007         PR ld/22970
1008         * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1009         BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1010         BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1011         BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1012         BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1013         BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1014         BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1015         BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1016         BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1017         (elfNN_aarch64_final_link_relocate): Support new relocations.
1018         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1019         relocations.
1020         (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1021
1022 2018-03-28  Renlin Li  <renlin.li@arm.com>
1023
1024         PR ld/22970
1025         * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1026         BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1027         BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1028         BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1029         BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1030         BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1031         BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1032         BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1033         BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1034         BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1035         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1036         TLSLE_LDST16_TPREL_LO12,
1037         TLSLE_LDST16_TPREL_LO12_NC,
1038         TLSLE_LDST32_TPREL_LO12,
1039         TLSLE_LDST32_TPREL_LO12_NC,
1040         TLSLE_LDST64_TPREL_LO12,
1041         TLSLE_LDST64_TPREL_LO12_NC,
1042         TLSLE_LDST8_TPREL_LO12,
1043         TLSLE_LDST8_TPREL_LO12_NC.
1044         * bfd-in2.h: Regenerated.
1045         * libbfd.h: Regenerated.
1046
1047 2018-03-28  Eric Botcazou  <ebotcazou@adacore.com>
1048
1049         PR ld/22972
1050         * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1051         has_old_style_got_reloc.
1052         (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1053         relocations.  Fix a couple of long lines.
1054         (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1055         a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1056         GOT relocations.
1057
1058 2018-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1059
1060         PR ld/23000
1061         * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1062         ENDBR64 to the TLSDESC PLT entry.
1063
1064 2018-03-21  Alan Modra  <amodra@gmail.com>
1065
1066         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1067         symbols.  Use size_t counts.  Delete redundant opd test.
1068
1069 2018-03-21  Alan Modra  <amodra@gmail.com>
1070
1071         * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1072
1073 2018-03-21  Alan Modra  <amodra@gmail.com>
1074
1075         * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1076         field unsigned.
1077         (update_local_sym_info): Likewise for local_got_tls_masks.
1078         (ppc_elf_tls_optimize): Likewise for lgot_masks.
1079
1080 2018-03-21  Alan Modra  <amodra@gmail.com>
1081
1082         * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1083         (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1084         do in size_dynamic_sections.
1085
1086 2018-03-21  Alan Modra  <amodra@gmail.com>
1087
1088         * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1089         without first checking array bounds.
1090         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1091
1092 2018-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1093
1094         PR ld/22983
1095         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1096         non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1097
1098 2018-03-19  Nick Clifton  <nickc@redhat.com>
1099
1100         * po/es.po: Updated Spanish translation.
1101
1102 2018-03-15  Max Filippov  <jcmvbkbc@gmail.com>
1103
1104         * elf32-xtensa.c (xlate_map_entry): Change types of address
1105         fields from 'unsigned' to 'bfd_vma'.
1106         (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1107         the key argument to bsearch. Allow offsets past the end of a
1108         section, use the last map entry for translation of such offsets.
1109
1110 2018-03-15  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1111
1112         * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1113         Not support the target feature.
1114         (nds32_elf_ex9_itb_base): Likewise.
1115         (nds32_elf_ex9_import_table): Likewise.
1116         (nds32_elf_ex9_finish): Likewise.
1117         (nds32_elf_ex9_reloc_jmp): Likewise.
1118         (nds32_elf_get_insn_with_reg): Likewise.
1119         (nds32_get_local_syms): Likewise.
1120         (nds32_elf_ex9_replace_instruction): Likewise.
1121         (nds32_elf_ifc_calc): Likewise.
1122         (nds32_elf_ifc_finish): Likewise.
1123         (nds32_elf_ifc_replace): Likewise.
1124         (nds32_elf_ifc_reloc): Likewise.
1125
1126 2018-03-14  Alan Modra  <amodra@gmail.com>
1127
1128         * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1129         sfpr size added before defining alias symbols.
1130         (ppc64_elf_build_stubs): Add stub section padding before
1131         copying sfpr contents and defining save/restore alias symbols.
1132
1133 2018-03-14  H.J. Lu  <hongjiu.lu@intel.com>
1134
1135         PR ld/20882
1136         * elflink.c (elf_gc_mark_debug_section): Also check the local
1137         debug definition section.
1138
1139 2018-03-13  Nick Clifton  <nickc@redhat.com>
1140
1141         PR 22113
1142         * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1143         function.  Add an end address parameter.  Check access of the data
1144         pointer to make sure that they do not extend beyond the end
1145         address.  Return FALSE if any check fails.  Add the end address
1146         pointer to the ui structure.
1147         (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1148         codes to make sure that they do not extend beyond the end address
1149         pointer.  Print an error message and return immediately if any
1150         check fails.
1151
1152 2018-03-09  Nick Clifton  <nickc@redhat.com>
1153
1154         * elf64-s390.c (elf_s390_relocate_section): Move check for
1155         relocations against non-allocated sections to before the code that
1156         handles ifunc relocations.
1157         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1158         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1159         relocs against IFUNC symbols in non-allocated sections as relocs
1160         against FUNC symbols.
1161         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1162
1163 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
1164
1165         PR ld/22929
1166         * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1167         against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1168         relocation against FUNC symbol.
1169         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1170
1171 2018-03-07  Renlin Li  <renlin.li@arm.com>
1172
1173         PR ld/20402
1174         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1175         symbol, and don't emit relocation in specific case.
1176
1177 2018-03-07  Alan Modra  <amodra@gmail.com>
1178
1179         * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1180         (mips_elf64_slurp_one_reloc_table): Pass on error.
1181
1182 2018-03-03  James Cowgill  <james.cowgill@mips.com>
1183             Maciej W. Rozycki  <macro@mips.com>
1184
1185         PR ld/21900
1186         * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1187         after calling `undefined_symbol' hook if this is an error
1188         condition.  Assume the value of 0 for the symbol requested
1189         otherwise.
1190
1191 2018-03-02  Jim Wilson  <jimw@sifive.com>
1192
1193         PR 22903
1194         * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1195         and nop instead of 4.
1196         (elfNN_arch64_build_stubs): Add nop after branch.  Increase size by
1197         8 instead of 4.
1198
1199 2018-03-01  Jim Wilson  <jimw@sifive.com>
1200
1201         PR 22756
1202         * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1203         else if instead of if.
1204
1205 2018-03-01  Alan Modra  <amodra@gmail.com>
1206
1207         * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1208
1209 2018-02-28  Alan Modra  <amodra@gmail.com>
1210
1211         PR 22887
1212         * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1213
1214 2018-02-28  Nick Clifton  <nickc@redhat.com>
1215
1216         PR 22895
1217         PR 22893
1218         * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1219         pointer.  Drop unused abfd parameter.  Check the size of the block
1220         before initialising the data field.  Return the end pointer if the
1221         size is invalid.
1222         (read_attribute_value): Adjust invocations of read_n_bytes.
1223
1224         PR 22894
1225         * dwarf1.c (parse_die): Check the length of form blocks before
1226         advancing the data pointer.
1227
1228 2018-02-28  Alan Modra  <amodra@gmail.com>
1229
1230         PR 22887
1231         * aoutx.h (translate_symbol_table): Print an error message and set
1232         bfd_error on finding an invalid name string offset.
1233
1234 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
1235
1236         * config.in: Regenerated.
1237         * configure: Likewise.
1238         * configure.ac: Add --enable-separate-code.
1239         (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED.  Default
1240         to 1 for Linux/x86 targets,
1241         * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1242         DEFAULT_LD_Z_SEPARATE_CODE is 1.
1243
1244 2018-02-27  Nick Clifton  <nickc@redhat.com>
1245
1246         * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1247         message.
1248         * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1249         * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1250         * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1251         * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1252         * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1253         * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1254         * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1255         * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1256         * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1257
1258         PR 22875
1259         * elf-bfd.h (struct elf_backend_data): Change the return type of
1260         the elf_info_to_howto and elf_info_to_howto_rel function pointers
1261         to bfd_boolean.
1262         * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1263         value from the info_to_howto function and fail if that function
1264         failed.
1265         * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1266         from the info_to_howto function.
1267         (elf32_h8_relax_section): Likewise.
1268         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1269         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1270         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1271         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1272         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1273         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1274         * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1275         * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1276         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1277         * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1278         (riscv_elf_relocate_section): Likewise.
1279         * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1280         bfd_boolean.  Issue an error message, set an error value and
1281         return FALSE if the reloc is not recognized.
1282         (elf_hppa_info_to_howto_rel): Likewise.
1283         * elf-m10200.c (mn10200_info_to_howto): Likewise.
1284         * elf-m10300.c (mn10300_info_to_howto): Likewise.
1285         * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1286         * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1287         * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1288         * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1289         * elf32-bfin.c (bfin_info_to_howto): Likewise.
1290         * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1291         * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1292         * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1293         (cris_info_to_howto_rela): Likewise.
1294         * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1295         * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1296         * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1297         Likewise.
1298         * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1299         (elf32_dlx_info_to_howto_rel): Likewise.
1300         * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1301         * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1302         * elf32-frv.c (frv_info_to_howto_rela)
1303         (frvfdpic_info_to_howto_rel): Likewise.
1304         * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1305         * elf32-gen.c (elf_generic_info_to_howto)
1306         (elf_generic_info_to_howto_rel): Likewise.
1307         * elf32-h8300.c (elf32_h8_info_to_howto)
1308         (elf32_h8_info_to_howto_rel): Likewise.
1309         * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1310         * elf32-i386.c (elf_i386_reloc_type_lookup)
1311         (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1312         * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1313         Likewise.
1314         * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1315         * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1316         * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1317         * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1318         * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1319         * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1320         Likewise.
1321         * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1322         * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1323         * elf32-m68k.c (rtype_to_howto): Likewise.
1324         * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1325         * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1326         * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1327         * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1328         * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1329         Likewise.
1330         * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1331         * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1332         * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1333         * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1334         Likewise.
1335         * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1336         * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1337         * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1338         * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1339         * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1340         * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1341         * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1342         * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1343         * elf32-score.c (s3_bfd_score_info_to_howto)
1344         (_bfd_score_info_to_howto): Likewise.
1345         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1346         * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1347         * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1348         * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1349         (elf32_tic6x_info_to_howto_rel): Likewise.
1350         * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1351         * elf32-v850.c (v850_elf_info_to_howto_rel)
1352         (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1353         * elf32-vax.c (rtype_to_howto): Likewise.
1354         * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1355         * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1356         (elf32_wasm32_info_to_howto_rela): Likewise.
1357         * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1358         * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1359         * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1360         * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1361         * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1362         * elf64-gen.c (elf_generic_info_to_howto)
1363         (elf_generic_info_to_howto_rel): Likewise.
1364         * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1365         * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1366         * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1367         * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1368         * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1369         * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1370         Likewise.
1371         * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1372         * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1373         Likewise.
1374         * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1375         * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1376         * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1377         * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1378         * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1379         * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1380         * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1381         * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1382         * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1383         * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1384         Default to NULL.
1385
1386 2018-02-26  Jim Wilson  <jimw@sifive.com>
1387             Stephan Schreiber <info@fs-driver.org>
1388
1389         PR 15904
1390         * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1391         call, set changed_contents and changed_relocs.  Likewise after
1392         successful ia64_elf_relax_br call.
1393
1394 2018-02-26  Alan Modra  <amodra@gmail.com>
1395
1396         * elf.c (assign_file_positions_except_relocs): Don't segfault
1397         when actual number of phdrs is less than allocated.  Delete
1398         outdated comment.  Formatting.
1399
1400 2018-02-26  Alan Modra  <amodra@gmail.com>
1401
1402         * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1403         * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1404         * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1405         * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1406         * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1407         * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1408         * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1409         * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1410         * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1411         * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1412         error/warning messages.
1413
1414 2018-02-26  Alan Modra  <amodra@gmail.com>
1415
1416         * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1417         * syms.c: Standardize error/warning messages.
1418
1419 2018-02-26  Alan Modra  <amodra@gmail.com>
1420
1421         * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1422         * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1423         * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1424         * peXXigen.c, * peicode.h: Standardize error/warning messages.
1425
1426 2018-02-26  Alan Modra  <amodra@gmail.com>
1427
1428         * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1429
1430 2018-02-26  Alan Modra  <amodra@gmail.com>
1431
1432         * elfxx-mips.c: Standardize error/warning messages.
1433
1434 2018-02-26  Alan Modra  <amodra@gmail.com>
1435
1436         * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1437         * elflink.c: Standardize error/warning messages.  Replace use of
1438         linker callback einfo with _bfd_error_handler when possible.
1439
1440 2018-02-26  Alan Modra  <amodra@gmail.com>
1441
1442         * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1443         * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1444         * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1445         * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1446         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1447         * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1448         * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1449         * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1450         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1451         * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1452         * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1453         * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1454         * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1455         * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1456         * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1457         * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1458         * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1459         * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1460         * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1461         * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1462         * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1463         unrecognized/unsupported reloc message.
1464
1465 2018-02-26  Alan Modra  <amodra@gmail.com>
1466
1467         * elf32-ppc.c: Standardize error/warning messages.  Use
1468         _bfd_error_handler rather than einfo when einfo features not used.
1469         * elf64-ppc.c: Likewise.
1470
1471 2018-02-23  Alan Modra  <amodra@gmail.com>
1472
1473         PR 22881
1474         * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1475         segment if no matching LOAD segment.
1476
1477 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1478
1479         * elf32-nds32.h: Define mask for ict_model.
1480
1481 2018-02-20  Jason Duerstock  <jason.duerstock@gmail.com>
1482
1483         * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1484
1485 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
1486
1487         Revert
1488         2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
1489
1490         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1491         .reginfo section has wrong size.
1492
1493 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
1494
1495         * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1496         SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1497         `.MIPS.abiflags' sections.
1498         (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1499         section's end.
1500
1501 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
1502
1503         * section.c (SEC_FIXED_SIZE): New macro.
1504         * bfd-in2.h: Regenerate.
1505
1506 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
1507
1508         * section.c (SEC_HAS_GOT_REF): Remove macro.
1509         * bfd-in2.h: Regenerate.
1510
1511 2018-02-19  Alan Modra  <amodra@gmail.com>
1512
1513         * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1514         arguments.
1515         * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1516         * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1517         (_bfd_riscv_relax_pc): Likewise and fix typos.
1518         * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1519         * libbfd.h: Regenerate.
1520
1521 2018-02-19  Alan Modra  <amodra@gmail.com>
1522
1523         * dwarf2.c (read_section): Don't use 'll' format modifier.
1524         (find_abstract_instance): Likewise.
1525         * elfcore.h (elf_core_file_p): Likewise.
1526
1527 2018-02-19  Alan Modra  <amodra@gmail.com>
1528
1529         * bfd-in.h: Include inttypes.h or if not available define
1530         PRId64, PRIu64 and PRIx64.
1531         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1532         modifier to print bfd_vma.
1533         * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1534         * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1535         * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1536         * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1537         * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1538         * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1539         * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1540         * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1541         * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1542         * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1543         * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1544         * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1545         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1546         * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1547         * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1548         and cast input to uint64_t, and similarly for Ld and Lu.
1549         * bfd-in2.h: Regenerate.
1550
1551 2018-02-19  Alan Modra  <amodra@gmail.com>
1552
1553         * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1554         * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1555         * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1556         * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1557         * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1558         * reloc.c: Replace use of %R and %T in format strings passed to
1559         einfo and friends by %pR and %pT.
1560
1561 2018-02-19  Alan Modra  <amodra@gmail.com>
1562
1563         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1564         of %A and %B.
1565         * aout-adobe.c: Update all messages using %A and %B.
1566         * aout-cris.c: Likewise.
1567         * aoutx.h: Likewise.
1568         * archive.c: Likewise.
1569         * binary.c: Likewise.
1570         * cache.c: Likewise.
1571         * coff-alpha.c: Likewise.
1572         * coff-arm.c: Likewise.
1573         * coff-i860.c: Likewise.
1574         * coff-mcore.c: Likewise.
1575         * coff-ppc.c: Likewise.
1576         * coff-rs6000.c: Likewise.
1577         * coff-sh.c: Likewise.
1578         * coff-tic4x.c: Likewise.
1579         * coff-tic54x.c: Likewise.
1580         * coff-tic80.c: Likewise.
1581         * coff64-rs6000.c: Likewise.
1582         * coffcode.h: Likewise.
1583         * coffgen.c: Likewise.
1584         * cofflink.c: Likewise.
1585         * coffswap.h: Likewise.
1586         * compress.c: Likewise.
1587         * cpu-arm.c: Likewise.
1588         * ecoff.c: Likewise.
1589         * elf-attrs.c: Likewise.
1590         * elf-eh-frame.c: Likewise.
1591         * elf-ifunc.c: Likewise.
1592         * elf-m10300.c: Likewise.
1593         * elf-properties.c: Likewise.
1594         * elf-s390-common.c: Likewise.
1595         * elf.c: Likewise.
1596         * elf32-arc.c: Likewise.
1597         * elf32-arm.c: Likewise.
1598         * elf32-avr.c: Likewise.
1599         * elf32-bfin.c: Likewise.
1600         * elf32-cr16.c: Likewise.
1601         * elf32-cr16c.c: Likewise.
1602         * elf32-cris.c: Likewise.
1603         * elf32-crx.c: Likewise.
1604         * elf32-d10v.c: Likewise.
1605         * elf32-d30v.c: Likewise.
1606         * elf32-epiphany.c: Likewise.
1607         * elf32-fr30.c: Likewise.
1608         * elf32-frv.c: Likewise.
1609         * elf32-gen.c: Likewise.
1610         * elf32-hppa.c: Likewise.
1611         * elf32-i370.c: Likewise.
1612         * elf32-i386.c: Likewise.
1613         * elf32-i960.c: Likewise.
1614         * elf32-ip2k.c: Likewise.
1615         * elf32-iq2000.c: Likewise.
1616         * elf32-lm32.c: Likewise.
1617         * elf32-m32c.c: Likewise.
1618         * elf32-m32r.c: Likewise.
1619         * elf32-m68hc11.c: Likewise.
1620         * elf32-m68hc12.c: Likewise.
1621         * elf32-m68hc1x.c: Likewise.
1622         * elf32-m68k.c: Likewise.
1623         * elf32-mcore.c: Likewise.
1624         * elf32-mep.c: Likewise.
1625         * elf32-metag.c: Likewise.
1626         * elf32-microblaze.c: Likewise.
1627         * elf32-moxie.c: Likewise.
1628         * elf32-msp430.c: Likewise.
1629         * elf32-mt.c: Likewise.
1630         * elf32-nds32.c: Likewise.
1631         * elf32-nios2.c: Likewise.
1632         * elf32-or1k.c: Likewise.
1633         * elf32-pj.c: Likewise.
1634         * elf32-ppc.c: Likewise.
1635         * elf32-rl78.c: Likewise.
1636         * elf32-rx.c: Likewise.
1637         * elf32-s390.c: Likewise.
1638         * elf32-score.c: Likewise.
1639         * elf32-score7.c: Likewise.
1640         * elf32-sh-symbian.c: Likewise.
1641         * elf32-sh.c: Likewise.
1642         * elf32-sh64.c: Likewise.
1643         * elf32-sparc.c: Likewise.
1644         * elf32-spu.c: Likewise.
1645         * elf32-tic6x.c: Likewise.
1646         * elf32-tilepro.c: Likewise.
1647         * elf32-v850.c: Likewise.
1648         * elf32-vax.c: Likewise.
1649         * elf32-visium.c: Likewise.
1650         * elf32-wasm32.c: Likewise.
1651         * elf32-xgate.c: Likewise.
1652         * elf32-xtensa.c: Likewise.
1653         * elf64-alpha.c: Likewise.
1654         * elf64-gen.c: Likewise.
1655         * elf64-hppa.c: Likewise.
1656         * elf64-ia64-vms.c: Likewise.
1657         * elf64-mmix.c: Likewise.
1658         * elf64-ppc.c: Likewise.
1659         * elf64-s390.c: Likewise.
1660         * elf64-sh64.c: Likewise.
1661         * elf64-sparc.c: Likewise.
1662         * elf64-x86-64.c: Likewise.
1663         * elfcode.h: Likewise.
1664         * elfcore.h: Likewise.
1665         * elflink.c: Likewise.
1666         * elfnn-aarch64.c: Likewise.
1667         * elfnn-ia64.c: Likewise.
1668         * elfnn-riscv.c: Likewise.
1669         * elfxx-mips.c: Likewise.
1670         * elfxx-sparc.c: Likewise.
1671         * elfxx-tilegx.c: Likewise.
1672         * elfxx-x86.c: Likewise.
1673         * hpux-core.c: Likewise.
1674         * ieee.c: Likewise.
1675         * ihex.c: Likewise.
1676         * libbfd.c: Likewise.
1677         * linker.c: Likewise.
1678         * mach-o.c: Likewise.
1679         * merge.c: Likewise.
1680         * mmo.c: Likewise.
1681         * oasys.c: Likewise.
1682         * pdp11.c: Likewise.
1683         * pe-mips.c: Likewise.
1684         * peXXigen.c: Likewise.
1685         * peicode.h: Likewise.
1686         * reloc.c: Likewise.
1687         * rs6000-core.c: Likewise.
1688         * srec.c: Likewise.
1689         * stabs.c: Likewise.
1690         * vms-alpha.c: Likewise.
1691         * xcofflink.c: Likewise.
1692
1693 2018-02-19  Alan Modra  <amodra@gmail.com>
1694
1695         PR 22845
1696         * elf.c (IS_TBSS): Define.
1697         (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1698         (assign_file_positions_for_non_load_sections): Revert last change.
1699         Properly calculate load segment limits to compare against relro limits.
1700
1701 2018-02-17  Alan Modra  <amodra@gmail.com>
1702
1703         PR 22845
1704         * elf.c (assign_file_positions_for_non_load_sections): Ignore
1705         degenerate zero size PT_LOAD segments when finding one overlapping
1706         the PT_GNU_RELRO segment.
1707
1708 2018-02-16  Alan Modra  <amodra@gmail.com>
1709
1710         * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1711         (_bfd_bool_bfd_true): Rename from bfd_true.
1712         (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1713         (_bfd_int_bfd_0): Rename from bfd_0.
1714         (_bfd_uint_bfd_0): Rename from bfd_0u.
1715         (_bfd_long_bfd_0): Rename from bfd_0l.
1716         (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1717         (_bfd_void_bfd): Rename from bfd_void.
1718         (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1719         (_bfd_bool_bfd_link_false_error),
1720         (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1721         (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1722         (_bfd_bool_bfd_asection_bfd_asection_true),
1723         (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1724         (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1725         * archive.c (_bfd_noarchive_get_elt_at_index),
1726         (_bfd_noarchive_openr_next_archived_file),
1727         (_bfd_noarchive_construct_extended_name_table),
1728         (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1729         (_bfd_noarchive_write_armap): New functions.
1730         * archures.c (_bfd_nowrite_set_arch_mach): New function.
1731         * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1732         (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1733         (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1734         (alpha_ecoff_swap_coff_lineno_out),
1735         (alpha_ecoff_swap_coff_reloc_out): New functions.
1736         * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1737         (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1738         (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1739         (mips_ecoff_swap_coff_lineno_out),
1740         (mips_ecoff_swap_coff_reloc_out): New functions.
1741         * coffcode.h (coff_set_alignment_hook): Replace define with
1742         new function.
1743         (symname_in_debug_hook): Likewise.
1744         * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1745         * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1746         * elf.c (assign_file_positions_except_relocs): Test
1747         elf_backend_allow_non_load_phdr for NULL.
1748         * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1749         _bfd_elf_link_omit_section_dynsym.  Update uses.
1750         (_bfd_elf_omit_section_dynsym_all): New function.
1751         * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1752         (_bfd_elf_omit_section_dynsym_default): Declare.
1753         (_bfd_elf_omit_section_dynsym_all): Declare.
1754         * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1755         (_bfd_nolink_bfd_get_relocated_section_contents),
1756         (_bfd_nolink_bfd_lookup_section_flags),
1757         (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1758         (_bfd_nolink_bfd_link_hash_table_create),
1759         (_bfd_nolink_bfd_link_just_syms),
1760         (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1761         (_bfd_nolink_bfd_link_split_section),
1762         (_bfd_nolink_section_already_linked),
1763         (_bfd_nolink_bfd_define_common_symbol),
1764         (_bfd_nolink_bfd_define_start_stop): New functions.
1765         * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1766         (_bfd_norelocs_bfd_reloc_name_lookup),
1767         (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1768         * section.c (_bfd_nowrite_set_section_contents): New function.
1769         * syms.c (_bfd_nosymbols_canonicalize_symtab),
1770         (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1771         (_bfd_nosymbols_get_symbol_version_string),
1772         (_bfd_nosymbols_bfd_is_local_label_name),
1773         (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1774         (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1775         (_bfd_nosymbols_bfd_make_debug_symbol),
1776         ( _bfd_nosymbols_read_minisymbols),
1777         ( _bfd_nosymbols_minisymbol_to_symbol),
1778         (_bfd_nodynamic_get_synthetic_symtab): New functions.
1779         * libbfd-in.h: Declare new functions.  Update existing defines,
1780         removing casts.
1781         * aix386-core.c: Update to use new hooks.  Formatting.
1782         * aout-adobe.c: Likewise.
1783         * aout-arm.c: Likewise.
1784         * aout-target.h: Likewise.
1785         * aout-tic30.c: Likewise.
1786         * aoutf1.h: Likewise.
1787         * binary.c: Likewise.
1788         * bout.c: Likewise.
1789         * cisco-core.c: Likewise.
1790         * coff-alpha.c: Likewise.
1791         * coff-i386.c: Likewise.
1792         * coff-i860.c: Likewise.
1793         * coff-i960.c: Likewise.
1794         * coff-ia64.c: Likewise.
1795         * coff-mips.c: Likewise.
1796         * coff-ppc.c: Likewise.
1797         * coff-rs6000.c: Likewise.
1798         * coff-sh.c: Likewise.
1799         * coff-tic30.c: Likewise.
1800         * coff-tic54x.c: Likewise.
1801         * coff-x86_64.c: Likewise.
1802         * coff64-rs6000.c: Likewise.
1803         * coffcode.h: Likewise.
1804         * elf-m10300.c: Likewise.
1805         * elf32-cr16.c: Likewise.
1806         * elf32-lm32.c: Likewise.
1807         * elf32-m32r.c: Likewise.
1808         * elf32-metag.c: Likewise.
1809         * elf32-score.c: Likewise.
1810         * elf32-score7.c: Likewise.
1811         * elf32-tilepro.c: Likewise.
1812         * elf32-xstormy16.c: Likewise.
1813         * elf32-xtensa.c: Likewise.
1814         * elf64-alpha.c: Likewise.
1815         * elf64-hppa.c: Likewise.
1816         * elf64-ia64-vms.c: Likewise.
1817         * elf64-mmix.c: Likewise.
1818         * elf64-sh64.c: Likewise.
1819         * elfnn-ia64.c: Likewise.
1820         * elfxx-sparc.c: Likewise.
1821         * elfxx-target.h: Likewise.
1822         * elfxx-tilegx.c: Likewise.
1823         * elfxx-x86.h: Likewise.
1824         * hp300hpux.c: Likewise.
1825         * hppabsd-core.c: Likewise.
1826         * hpux-core.c: Likewise.
1827         * i386msdos.c: Likewise.
1828         * i386os9k.c: Likewise.
1829         * ieee.c: Likewise.
1830         * ihex.c: Likewise.
1831         * irix-core.c: Likewise.
1832         * libaout.h: Likewise.
1833         * libecoff.h: Likewise.
1834         * mach-o-target.c: Likewise.
1835         * mach-o.c: Likewise.
1836         * mipsbsd.c: Likewise.
1837         * mmo.c: Likewise.
1838         * netbsd-core.c: Likewise.
1839         * nlm-target.h: Likewise.
1840         * oasys.c: Likewise.
1841         * osf-core.c: Likewise.
1842         * pdp11.c: Likewise.
1843         * pe-mips.c: Likewise.
1844         * pe-x86_64.c: Likewise.
1845         * pef.c: Likewise.
1846         * plugin.c: Likewise.
1847         * ppcboot.c: Likewise.
1848         * ptrace-core.c: Likewise.
1849         * sco5-core.c: Likewise.
1850         * som.c: Likewise.
1851         * sparclynx.c: Likewise.
1852         * srec.c: Likewise.
1853         * tekhex.c: Likewise.
1854         * trad-core.c: Likewise.
1855         * verilog.c: Likewise.
1856         * versados.c: Likewise.
1857         * vms-alpha.c: Likewise.
1858         * vms-lib.c: Likewise.
1859         * wasm-module.c: Likewise.
1860         * xsym.c: Likewise.
1861         * libbfd.h: Regenerate.
1862
1863 2018-02-15  Jim Wilson  <jimw@sifive.com>
1864
1865         * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1866         symbols whose section address is zero.
1867
1868         * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1869         when pcrel_lo reloc has an addend.  Use reloc_dangerous callback for
1870         bfd_reloc_dangerous.  Use einfo instead of warning callback for errors.
1871         Add %X%P to error messages.
1872
1873 2018-02-15  Eric Botcazou  <ebotcazou@adacore.com>
1874
1875         PR ld/22832
1876         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1877         Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1878         and assert that the result of the call is not NULL.
1879
1880 2018-02-14  Nick Clifton  <nickc@redhat.com>
1881
1882         PR 22823
1883         Revert previous delta.  Add extra casts to avoid compile time
1884         warnings instead.
1885         * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1886         cast to avoid warning from gcc v8 compiler.
1887         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1888         (_bfd_generic_bfd_set_private_flags): Likewise.
1889         (_bfd_generic_bfd_copy_private_section_data): Likewise.
1890         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1891         (_bfd_generic_bfd_copy_private_header_data): Likewise.
1892         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1893         (_bfd_noarchive_construct_extended_name_table): Likewise.
1894         (_bfd_noarchive_truncate_arname): Likewise.
1895         (_bfd_noarchive_write_ar_hdr): Likewise.
1896         (_bfd_noarchive_get_elt_at_index): Likewise.
1897         (_bfd_nosymbols_canonicalize_symtab): Likewise.
1898         (_bfd_nosymbols_print_symbol): Likewise.
1899         (_bfd_nosymbols_get_symbol_info): Likewise.
1900         (_bfd_nosymbols_get_symbol_version_string): Likewise.
1901         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1902         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1903         (_bfd_nosymbols_get_lineno): Likewise.
1904         (_bfd_nosymbols_find_nearest_line): Likewise.
1905         (_bfd_nosymbols_find_line): Likewise.
1906         (_bfd_nosymbols_find_inliner_info): Likewise.
1907         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1908         (_bfd_nosymbols_read_minisymbols): Likewise.
1909         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1910         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1911         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1912         (_bfd_nowrite_set_arch_mach): Likewise.
1913         (_bfd_nowrite_set_section_contents): Likewise.
1914         (_bfd_nolink_sizeof_headers): Likewise.
1915         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1916         (_bfd_nolink_bfd_relax_section): Likewise.
1917         (_bfd_nolink_bfd_gc_sections): Likewise.
1918         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1919         (_bfd_nolink_bfd_merge_sections): Likewise.
1920         (_bfd_nolink_bfd_is_group_section): Likewise.
1921         (_bfd_nolink_bfd_discard_group): Likewise.
1922         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1923         (_bfd_nolink_bfd_link_add_symbols): Likewise.
1924         (_bfd_nolink_bfd_link_just_syms): Likewise.
1925         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1926         (_bfd_nolink_bfd_final_link): Likewise.
1927         (_bfd_nolink_bfd_link_split_section): Likewise.
1928         (_bfd_nolink_section_already_linked): Likewise.
1929         (_bfd_nolink_bfd_define_common_symbol): Likewise.
1930         (_bfd_nolink_bfd_define_start_stop): Likewise.
1931         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1932         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1933         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1934         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1935         * libbfd.c (bfd_false_any): Delete.
1936         (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1937         (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1938         * libbfd.h (extern): Regenerate
1939         * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1940         cast to avoid warning from gcc v8 compiler.
1941         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1942         * binary.c (binary_get_symbol_info): Likewise.
1943         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1944         * coff-mips.c (mips_ecoff_backend_data): Likewise.
1945         * coffcode.h (coff_set_alignment_hook): Likewise.
1946         (symname_in_debug_hook): Likewise.
1947         (bfd_coff_backend_data bigobj_swap_table): Likewise.
1948         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1949         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1950         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1951         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1952         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1953         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1954         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1955         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1956         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1957         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1958         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1959         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1960         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1961         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1962         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1963         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1964         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1965         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1966         (bfd_elfNN_bfd_set_private_flags): Likewise.
1967         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1968         (elf_backend_init_index_section): Likewise.
1969         (elf_backend_allow_non_load_phdr): Likewise.
1970         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1971         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1972         * ieee.c (ieee_construct_extended_name_table): Likewise.
1973         (ieee_write_armap): Likewise.
1974         (ieee_write_ar_hdr): Likewise.
1975         (ieee_bfd_is_target_special_symbol): Likewise.
1976         * ihex.c (ihex_canonicalize_symtab): Likewise.
1977         (ihex_bfd_is_target_special_symbol): Likewise.
1978         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1979         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1980         (_bfd_ecoff_set_alignment_hook): Likewise.
1981         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1982         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1983         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1984         * oasys.c (oasys_construct_extended_name_table): Likewise.
1985         (oasys_write_armap): Likewise.
1986         (oasys_write_ar_hdr): Likewise.
1987         (oasys_bfd_is_target_special_symbol): Likewise.
1988         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1989         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1990         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1991         * som.c (som_bfd_is_target_special_symbol): Likewise.
1992         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1993         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1994         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1995         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1996         (versados_bfd_reloc_name_lookup): Likewise.
1997         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1998         (vms_bfd_define_start_stop): Likewise.
1999         (alpha_vms_bfd_is_target_special_symbol): Likewise.
2000         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2001         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2002
2003 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
2004
2005         PR ld/22842
2006         * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2007         PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2008         * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2009         R_X86_64_PC32 reloc against dynamic function in data section.
2010         Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2011         (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2012         against dynamic function in data section.
2013         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2014         function address only if pcrel_plt is true.
2015         (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2016         * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2017         PC-relative PLT.  If PLT is PC-relative, don't generate dynamic
2018         PC-relative relocation against a function definition in data
2019         secton in PIE.  Remove the obsolete comments.
2020         (elf_x86_link_hash_table): Add pcrel_plt.
2021
2022 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
2023
2024         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2025         instead of bfd_link_pic, for building shared library.
2026
2027 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
2028
2029         PR gas/22791
2030         * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2031         (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2032         Remove is_32bit_relative_branch usage.  Disallow PC32 reloc
2033         against protected function in shared object.
2034
2035 2018-02-13  Sergei Trofimovich  <slyfox@inbox.ru>
2036
2037         PR 22828
2038         * po/ru.po: Fix typo in Russian translation.
2039
2040 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
2041
2042         * wasm-module.c (wasm_scan_name_function_section): Rename
2043         `index' local variable to `idx'.
2044
2045 2018-02-13  Nick Clifton  <nickc@redhat.com>
2046
2047         PR 22823
2048         Fix compile time warnings generated by gcc version 8.
2049         * libbfd-in.h: Remove extraneous text from prototypes.
2050         Add prototypes for bfd_false_any, bfd_true_any,
2051         bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2052         bfd_n1_any, bfd_void_any.
2053         (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2054         function.
2055         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2056         (_bfd_generic_bfd_set_private_flags): Likewise.
2057         (_bfd_generic_bfd_copy_private_section_data): Likewise.
2058         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2059         (_bfd_generic_bfd_copy_private_header_data): Likewise.
2060         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2061         (_bfd_noarchive_construct_extended_name_table): Likewise.
2062         (_bfd_noarchive_truncate_arname): Likewise.
2063         (_bfd_noarchive_write_ar_hdr): Likewise.
2064         (_bfd_noarchive_get_elt_at_index): Likewise.
2065         (_bfd_nosymbols_canonicalize_symtab): Likewise.
2066         (_bfd_nosymbols_print_symbol): Likewise.
2067         (_bfd_nosymbols_get_symbol_info): Likewise.
2068         (_bfd_nosymbols_get_symbol_version_string): Likewise.
2069         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2070         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2071         (_bfd_nosymbols_get_lineno): Likewise.
2072         (_bfd_nosymbols_find_nearest_line): Likewise.
2073         (_bfd_nosymbols_find_line): Likewise.
2074         (_bfd_nosymbols_find_inliner_info): Likewise.
2075         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2076         (_bfd_nosymbols_read_minisymbols): Likewise.
2077         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2078         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2079         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2080         (_bfd_nowrite_set_arch_mach): Likewise.
2081         (_bfd_nowrite_set_section_contents): Likewise.
2082         (_bfd_nolink_sizeof_headers): Likewise.
2083         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2084         (_bfd_nolink_bfd_relax_section): Likewise.
2085         (_bfd_nolink_bfd_gc_sections): Likewise.
2086         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2087         (_bfd_nolink_bfd_merge_sections): Likewise.
2088         (_bfd_nolink_bfd_is_group_section): Likewise.
2089         (_bfd_nolink_bfd_discard_group): Likewise.
2090         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2091         (_bfd_nolink_bfd_link_add_symbols): Likewise.
2092         (_bfd_nolink_bfd_link_just_syms): Likewise.
2093         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2094         (_bfd_nolink_bfd_final_link): Likewise.
2095         (_bfd_nolink_bfd_link_split_section): Likewise.
2096         (_bfd_nolink_section_already_linked): Likewise.
2097         (_bfd_nolink_bfd_define_common_symbol): Likewise.
2098         (_bfd_nolink_bfd_define_start_stop): Likewise.
2099         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2100         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2101         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2102         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2103         * libbfd.c (bfd_false_any): New function.  Like bfd_false but
2104         accepts one or more arguments.
2105         (bfd_true_any): Likewise.
2106         (bfd_nullvoidptr_any): Likewise.
2107         (bfd_0_any): Likewise.
2108         (bfd_0u_any): Likewise.
2109         (bfd_0l_any): Likewise.
2110         (_bfd_n1_any): Likewise.
2111         (bfd_void_any): Likewise.
2112         * libbfd.h (extern): Regenerate
2113         * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2114         based dummy function.
2115         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2116         * binary.c (binary_get_symbol_info): Likewise.
2117         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2118         * coff-mips.c (mips_ecoff_backend_data): Likewise.
2119         * coffcode.h (coff_set_alignment_hook): Likewise.
2120         (symname_in_debug_hook): Likewise.
2121         (bfd_coff_backend_data bigobj_swap_table): Likewise.
2122         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2123         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2124         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2125         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2126         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2127         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2128         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2129         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2130         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2131         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2132         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2133         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2134         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2135         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2136         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2137         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2138         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2139         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2140         (bfd_elfNN_bfd_set_private_flags): Likewise.
2141         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2142         (elf_backend_init_index_section): Likewise.
2143         (elf_backend_allow_non_load_phdr): Likewise.
2144         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2145         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2146         * ieee.c (ieee_construct_extended_name_table): Likewise.
2147         (ieee_write_armap): Likewise.
2148         (ieee_write_ar_hdr): Likewise.
2149         (ieee_bfd_is_target_special_symbol): Likewise.
2150         * ihex.c (ihex_canonicalize_symtab): Likewise.
2151         (ihex_bfd_is_target_special_symbol): Likewise.
2152         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2153         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2154         (_bfd_ecoff_set_alignment_hook): Likewise.
2155         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2156         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2157         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2158         * oasys.c (oasys_construct_extended_name_table): Likewise.
2159         (oasys_write_armap): Likewise.
2160         (oasys_write_ar_hdr): Likewise.
2161         (oasys_bfd_is_target_special_symbol): Likewise.
2162         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2163         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2164         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2165         * som.c (som_bfd_is_target_special_symbol): Likewise.
2166         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2167         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2168         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2169         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2170         (versados_bfd_reloc_name_lookup): Likewise.
2171         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2172         (vms_bfd_define_start_stop): Likewise.
2173         (alpha_vms_bfd_is_target_special_symbol): Likewise.
2174         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2175         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2176         * elf32-arc.c (get_replace_function): Assign replacement function
2177         to func pointer.
2178         * elf32-i370.c (i370_noop): Update prototype.
2179
2180 2018-02-13  Alan Modra  <amodra@gmail.com>
2181
2182         PR 22836
2183         * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2184         relocation sections.  If size reduces to just the flag word,
2185         remove that too and mark with SEC_EXCLUDE.
2186         * elflink.c (bfd_elf_final_link): Strip empty group sections.
2187
2188 2018-02-13  Alan Modra  <amodra@gmail.com>
2189
2190         PR 22829
2191         * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2192         PT_GNU_RELRO setup.
2193
2194 2018-02-12  Zebediah Figura  <z.figura12@gmail.com>
2195
2196         * i386msdos.c (msdos_mkobject); New function.
2197         (msdos_object_p): New function.
2198         (i386_msdos_vec): Use msdos_object_p as the check_format
2199         function.
2200         * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2201         NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2202         IMAGE_NT_SIGNATURE.
2203         * peXXigen.c: Likewise.
2204         * coff-ia64.c: Likewise.
2205
2206 2018-02-12  Nick Clifton  <nickc@redhat.com>
2207
2208         * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2209         assignment.
2210         * elf32-arc.c (elf_arc_relocate_section): Likewise.
2211
2212 2018-02-09  Eric Botcazou  <ebotcazou@adacore.com>
2213
2214         * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2215         (sparc_elf_append_rela): Assert that there is enough room in section.
2216         (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2217         (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2218         (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2219         For a symbol subject to a GOT relocation, reserve a slot in the
2220         relocation section if the symbol isn't dynamic and we are in PIC mode.
2221         (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2222         is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2223         <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2224         <R_SPARC_PC10>: Reorder conditions.  Remove always-false assertion.
2225         (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2226         resolved_to_zero.  Do not generate a dynamic GOT relocation for an
2227         undefined weak symbol with non-default visibility.  Remove superfluous
2228         'else' and fix formatting.
2229
2230 2018-02-09  H.J. Lu  <hongjiu.lu@intel.com>
2231
2232         * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2233         is_solaris.
2234         (i386_elf32_sol2_vec): Don't declare.
2235         (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2236         Don't set need_global_offset_table.
2237         (elf_i386_solaris_arch_bed): New.
2238         (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2239         Solaris.
2240         * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2241         target_os != is_nacl instead of target_os == is_normal.
2242         (x86_64_elf64_sol2_vec): Don't declare.
2243         (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2244         is_nacl instead of target_os == is_normal.  Don't set
2245         need_global_offset_table.
2246         (elf_x86_64_solaris_arch_bed): New.
2247         (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2248         Solaris.
2249         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2250         _GLOBAL_OFFSET_TABLE_ for Solaris.
2251         (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2252         need_global_offset_table.
2253         * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2254         (elf_x86_link_hash_table): Remove need_global_offset_table.
2255         (elf_x86_init_table): Likewise.
2256
2257 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
2258
2259         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2260         Remove prototype.
2261         (i386_elf32_sol2_vec): Declared.
2262         (elf_i386_link_setup_gnu_properties): Set
2263         need_global_offset_table with info->output_bfd->xvec.
2264         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2265         Remove prototype.
2266         (x86_64_elf64_sol2_vec): Declared.
2267         (elf_x86_64_link_setup_gnu_properties): Set
2268         need_global_offset_table with info->output_bfd->xvec.
2269
2270 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
2271
2272         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2273         New prototype.
2274         (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2275         for Solaris.
2276         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2277         New prototype.
2278         (elf_x86_64_link_setup_gnu_properties): Set
2279         need_global_offset_table for Solaris.
2280         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2281         unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2282         (_bfd_x86_elf_link_setup_gnu_properties): Copy
2283         need_global_offset_table.
2284         * elfxx-x86.h (elf_x86_link_hash_table): Add
2285         need_global_offset_table.
2286         (elf_x86_init_table): Likewise.
2287
2288 2018-02-08  Jim Wilson  <jimw@sifive.com>
2289
2290         * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2291         change.
2292
2293 2018-02-08  Nick Clifton  <nickc@redhat.com>
2294
2295         PR 22788
2296         * elf.c (elf_parse_notes): Reject notes with excessuively large
2297         alignments.
2298
2299 2018-02-07  Alan Modra  <amodra@gmail.com>
2300
2301         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
2302         * elf32-ppc.c: Remove speculation barrier support.
2303         * elf32-ppc.h: Likewise.
2304         * elf64-ppc.c: Likewise.
2305         * elf64-ppc.h: Likewise.
2306
2307 2018-02-06  Jim Wilson  <jimw@sifive.com>
2308
2309         * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2310         callback to report an error.
2311
2312 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
2313
2314         PR ld/22263
2315         * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2316         into call to !bfd_link_executable and tidy up.
2317         (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2318         <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2319         !bfd_link_executable.
2320         <R_SPARC_TLS_IE_HI22>: Likewise.
2321         <GOT relocations>: Remove useless code, tidy and merge related blocks.
2322         <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2323         !bfd_link_executable.
2324         <R_SPARC_WPLT30>: Tidy up.
2325         (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2326         !bfd_link_executable.
2327         (allocate_dynrelocs): Likewise.
2328         (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2329         <R_SPARC_TLS_GD_HI22>: Merge into...
2330         <R_SPARC_TLS_GD_LO10>: ...this.  Adjust 4th argument in call to
2331         sparc_elf_tls_transition and remove redundant code.
2332         <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2333         !bfd_link_executable.
2334         <R_SPARC_TLS_LDO_HIX22>: Likewise.
2335         <R_SPARC_TLS_LE_HIX22>: Likewise.  Tidy up.
2336         <R_SPARC_TLS_LDM_CALL>: Likewise.
2337         <R_SPARC_TLS_GD_CALL>: Likewise.  Tidy up.
2338         <R_SPARC_TLS_GD_ADD>: Likewise.
2339         <R_SPARC_TLS_LDM_ADD>: Likewise.
2340         <R_SPARC_TLS_LDO_ADD>: Likewise.
2341         <R_SPARC_TLS_IE_LD>: Likewise.
2342
2343 2018-02-06  Miloš Stojanović  <milos.stojanovic@rt-rk.com>
2344
2345         PR 22789
2346         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2347         functions failed to find the function name, try the generic elf
2348         find function instead.
2349
2350 2018-02-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2351
2352         * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2353         'memcpy' instead of 'strncpy' when writing the magic number.
2354
2355 2018-02-06  Nick Clifton  <nickc@redhat.com>
2356
2357         PR 22794
2358         * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2359         section before attempting to read it in.
2360         (bfd_get_alt_debug_link_info): Likewise.
2361
2362 2018-02-06  Paul Carroll  <pcarroll@codesourcery.com>
2363
2364         * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2365         line information in addition to name, if they can be found.
2366
2367 2018-02-05  Renlin Li  <renlin.li@arm.com>
2368
2369         PR ld/22764
2370         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2371         R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2372         check for writeable section as well.
2373
2374 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2375
2376         PR ld/22782
2377         * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2378         _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2379         undefined weak symbol to 0.
2380         * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2381         if _GLOBAL_OFFSET_TABLE_ is referenced.
2382         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2383         got_referenced instead of ref_regular_nonweak.  Remove the
2384         unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2385         * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2386
2387 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
2388
2389         * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2390         initialize `hi_reloc'.
2391
2392 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
2393
2394         * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2395         SHT_MIPS_REGINFO sections don't assert the correct size and
2396         report an error instead.
2397
2398 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
2399
2400         * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2401         status from `->elf_backend_section_processing'.
2402
2403 2018-02-02  Jim Wilson  <jimw@sifive.com>
2404
2405         PR ld/22756
2406         * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2407         If link_info->wrap_hash, check for a duplicate symbol and ignore.
2408         (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2409         Pass new argument to riscv_relax_delete_bytes.
2410         (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise.  Remove
2411         ATTRIBUTE_UNUSED from link_info parameter.
2412
2413 2018-02-02  Alan Modra  <amodra@gmail.com>
2414
2415         * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2416         emitted for toc sequence optimization.  Set and use "howto" later.
2417
2418 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
2419
2420         * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2421         arithmetic on NULL pointer.
2422         * elflink.c (_bfd_elf_archive_symbol_lookup,
2423         elf_link_add_archive_symbols): Likewise.
2424
2425 2018-01-31  Michael Matz  <matz@suse.de>
2426
2427         * elflink.c (bfd_elf_define_start_stop): Fix check of
2428         def_dynamic.
2429
2430 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
2431
2432         PR ld/21964
2433         * elflink.c (bfd_elf_define_start_stop): Check if __start and
2434         __stop symbols are referenced by shared objects.
2435
2436 2018-01-30  Alan Modra  <amodra@gmail.com>
2437
2438         PR 22758
2439         * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2440         segment when demand paged with lma on the same page.  Test this
2441         before load/non-load, executable/non-executable,
2442         writable/non-writable tests and simplify.  Delete bogus relro
2443         condition in writable/non-writable test.  Delete outdated
2444         comment.  Formatting.
2445
2446 2018-01-30  Alan Modra  <amodra@gmail.com>
2447
2448         * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2449         symbols dynamic.
2450
2451 2018-01-29  Alan Modra  <amodra@gmail.com>
2452
2453         PR 22741
2454         * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2455         range before converting to a symbol table pointer.
2456
2457 2018-01-27  Nick Clifton  <nickc@redhat.com>
2458
2459         * po/ru.po: Updated Russian translation.
2460
2461 2018-01-26  Alan Modra  <amodra@gmail.com>
2462
2463         * elflink.c (bfd_elf_define_start_stop): Override symbols when
2464         they are defined dynamically.
2465
2466 2018-01-26  Alan Modra  <amodra@gmail.com>
2467
2468         * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2469         .branch_lt changes size.
2470
2471 2018-01-25  Alan Modra  <amodra@gmail.com>
2472
2473         PR 22746
2474         * elfcode.h (elf_object_p): Avoid integer overflow.
2475
2476 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
2477
2478         PR ld/22727
2479         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2480         Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2481
2482         Revert
2483         2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
2484
2485         PR ld/22263
2486         * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2487         bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2488         bfd_link_executable for TLS check.
2489         (_bfd_sparc_elf_check_relocs): Likewise.
2490         (allocate_dynrelocs): Likewise.
2491         (_bfd_sparc_elf_relocate_section): Likewise.
2492
2493 2018-01-24  Renlin Li  <renlin.li@arm.com>
2494
2495         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2496         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2497         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2498         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2499         BFD_RELOC_AARCH64_MOVW_PREL_G3.
2500         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2501         (_bfd_aarch64_elf_resolve_relocation): Likewise.
2502
2503 2018-01-24  Renlin Li  <renlin.li@arm.com>
2504
2505         * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2506         BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2507         BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2508         BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2509         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2510         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2511         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2512         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2513         BFD_RELOC_AARCH64_MOVW_PREL_G3.
2514         * bfd-in2.h: Regenerate.
2515         * libbfd.h: Regenerate.
2516
2517 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
2518
2519         * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2520         `mips_elf32_section_processing' comment reference.
2521
2522 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
2523
2524         PR ld/22721
2525         * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2526         versioned __tls_get_addr symbol.
2527
2528 2018-01-19  Nick Clifton  <nickc@redhat.com>
2529
2530         * po/fr.po: Updated French translation.
2531
2532 2018-01-18  Alan Modra  <amodra@gmail.com>
2533
2534         * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2535         * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2536         (ppc64_elf_build_stubs): Likewise.
2537
2538 2018-01-17  Nick Clifton  <nickc@redhat.com>
2539
2540         * po/ru.po: Updated Russian translation.
2541         * po/uk/po: Updated Ukranian translation.
2542
2543 2018-01-17  Alan Modra  <amodra@gmail.com>
2544
2545         * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2546
2547 2018-01-17  Alan Modra  <amodra@gmail.com>
2548
2549         * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2550         (CRSETEQ, BEQCTRM): Define.
2551         (is_nonpic_glink_stub): Don't check bctr.
2552         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2553         (ppc_elf_relax_section): Size speculation barrier.
2554         (output_bctr): New function.
2555         (write_glink_stub): Use output_bctr.
2556         (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2557         (ppc_elf_finish_dynamic_symbol): Likewise.
2558         (ppc_elf_finish_dynamic_sections): Use output_bctr.
2559         * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2560         * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2561         (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2562         (size_global_entry_stubs): Handle speculation barrier sizing.
2563         (plt_stub_size): Likewise.
2564         (output_bctr): New function.
2565         (build_plt_stub, build_tls_get_addr_stub): Output speculation
2566         barrier.
2567         (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2568         (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2569         (build_global_entry_stubs): Output speculation barrier.
2570         (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2571         * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2572
2573 2018-01-17  Alan Modra  <amodra@gmail.com>
2574
2575         * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2576         __tls_get_addr_opt, and alignment sizing.
2577         (TLS_GET_ADDR_GLINK_SIZE): Delete.
2578         (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2579         (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2580         or 8 insns.
2581         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2582         (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2583         (ppc_elf_size_dynamic_sections): Likewise.  Size branch table
2584         by PLT reloc count.
2585         (write_glink_stub): Handle __tls_get_addr_opt stub.
2586         Pad out to size given by GLINK_ENTRY_SIZE.
2587         (ppc_elf_relocate_section): Adjust write_glink_stub call.
2588         (ppc_elf_finish_dynamic_symbol): Likewise.
2589         (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2590         insn array since so many need rewriting.
2591         * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2592         * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2593         GLINK_CALL_STUB_SIZE.  Add htab param and evaluate to size without
2594         nops.  Adjust all uses.
2595         (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2596         in glink_vma calculation.
2597         (struct ppc_link_hash_table): Add global_entry section pointer.
2598         (create_linkage_sections): Create separate section for global
2599         entry stubs.
2600         (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2601         (size_global_entry_stubs): Handle sizing for aligned stubs.
2602         (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2603         and don't stash end of glink branch table in rawsize.
2604         (ppc_build_one_stub): Rewrite stub size calculations.
2605         (build_global_entry_stubs): Use new section.
2606         (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2607         Build lazy link stubs out to end of section.  Build global entry
2608         stubs in new section.
2609
2610 2018-01-15  Nick Clifton  <nickc@redhat.com>
2611
2612         * po/uk.po: Updated Ukranian translation.
2613
2614 2018-01-13  Nick Clifton  <nickc@redhat.com>
2615
2616         * po/bfd.pot: Regenerated.
2617
2618 2018-01-13  Nick Clifton  <nickc@redhat.com>
2619
2620         * version.m4: Bump version to 2.30.51
2621         * configure: Regenerate.
2622
2623 2018-01-13  Nick Clifton  <nickc@redhat.com>
2624
2625         2.30 branch created.
2626
2627 2018-01-12  Jens Widell  <jl@opera.com>
2628
2629         * elf.c (setup_group): Optimize search for group by remembering
2630         last found group and restarting search at that index.
2631         * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2632
2633 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
2634
2635         * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2636         bfd_link_common_skip_none in switch.
2637
2638 2018-01-12  Alan Modra  <amodra@gmail.com>
2639
2640         PR ld/22649
2641         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2642         references on forced local symbols.
2643
2644 2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
2645
2646         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2647         .reginfo section has wrong size.
2648
2649 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2650
2651         PR ld/22393
2652         * elf.c (_bfd_elf_map_sections_to_segments): When generating
2653         separate code and read-only data LOAD segments, create a new
2654         LOAD segment if the previous section contains text and the
2655         current section doesn't or vice versa.  Don't put a writable
2656         section in a read-only segment if there is a RELRO segment.
2657
2658 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2659
2660         PR ld/22649
2661         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2662         references on forced local symbols.
2663
2664 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2665
2666         PR ld/22677
2667         * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2668         INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2669
2670 2018-01-09  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
2671
2672         PR 22662
2673         * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2674
2675 2018-01-03  John Baldwin  <jhb@FreeBSD.org>
2676
2677         * elf.c (elfcore_grok_freebsd_note): Handle
2678         NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2679         NT_FREEBSD_PROCSTAT_VMMAP.
2680
2681 2018-01-03  Alan Modra  <amodra@gmail.com>
2682
2683         Update year range in copyright notice of all files.
2684
2685 For older changes see ChangeLog-2017
2686 \f
2687 Copyright (C) 2018 Free Software Foundation, Inc.
2688
2689 Copying and distribution of this file, with or without modification,
2690 are permitted in any medium without royalty provided the copyright
2691 notice and this notice are preserved.
2692
2693 Local Variables:
2694 mode: change-log
2695 left-margin: 8
2696 fill-column: 74
2697 version-control: never
2698 End: