bfd/ChangeLog

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