bfd/ChangeLog

   1 2018-02-26  Alan Modra  <amodra@gmail.com>
   2
   3         * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
   4         * syms.c: Standardize error/warning messages.
   5
   6 2018-02-26  Alan Modra  <amodra@gmail.com>
   7
   8         * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
   9         * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
  10         * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
  11         * peXXigen.c, * peicode.h: Standardize error/warning messages.
  12
  13 2018-02-26  Alan Modra  <amodra@gmail.com>
  14
  15         * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
  16
  17 2018-02-26  Alan Modra  <amodra@gmail.com>
  18
  19         * elfxx-mips.c: Standardize error/warning messages.
  20
  21 2018-02-26  Alan Modra  <amodra@gmail.com>
  22
  23         * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
  24         * elflink.c: Standardize error/warning messages.  Replace use of
  25         linker callback einfo with _bfd_error_handler when possible.
  26
  27 2018-02-26  Alan Modra  <amodra@gmail.com>
  28
  29         * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
  30         * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
  31         * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
  32         * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
  33         * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
  34         * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
  35         * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
  36         * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
  37         * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
  38         * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
  39         * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
  40         * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
  41         * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
  42         * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
  43         * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
  44         * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
  45         * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
  46         * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
  47         * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
  48         * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
  49         * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
  50         unrecognized/unsupported reloc message.
  51
  52 2018-02-26  Alan Modra  <amodra@gmail.com>
  53
  54         * elf32-ppc.c: Standardize error/warning messages.  Use
  55         _bfd_error_handler rather than einfo when einfo features not used.
  56         * elf64-ppc.c: Likewise.
  57
  58 2018-02-23  Alan Modra  <amodra@gmail.com>
  59
  60         PR 22881
  61         * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
  62         segment if no matching LOAD segment.
  63
  64 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
  65
  66         * elf32-nds32.h: Define mask for ict_model.
  67
  68 2018-02-20  Jason Duerstock  <jason.duerstock@gmail.com>
  69
  70         * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
  71
  72 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
  73
  74         Revert
  75         2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
  76
  77         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
  78         .reginfo section has wrong size.
  79
  80 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
  81
  82         * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
  83         SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
  84         `.MIPS.abiflags' sections.
  85         (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
  86         section's end.
  87
  88 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
  89
  90         * section.c (SEC_FIXED_SIZE): New macro.
  91         * bfd-in2.h: Regenerate.
  92
  93 2018-02-19  Maciej W. Rozycki  <macro@mips.com>
  94
  95         * section.c (SEC_HAS_GOT_REF): Remove macro.
  96         * bfd-in2.h: Regenerate.
  97
  98 2018-02-19  Alan Modra  <amodra@gmail.com>
  99
 100         * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
 101         arguments.
 102         * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
 103         * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
 104         (_bfd_riscv_relax_pc): Likewise and fix typos.
 105         * libbfd-in.h (_bfd_error_handler): Add attribute printf.
 106         * libbfd.h: Regenerate.
 107
 108 2018-02-19  Alan Modra  <amodra@gmail.com>
 109
 110         * dwarf2.c (read_section): Don't use 'll' format modifier.
 111         (find_abstract_instance): Likewise.
 112         * elfcore.h (elf_core_file_p): Likewise.
 113
 114 2018-02-19  Alan Modra  <amodra@gmail.com>
 115
 116         * bfd-in.h: Include inttypes.h or if not available define
 117         PRId64, PRIu64 and PRIx64.
 118         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
 119         modifier to print bfd_vma.
 120         * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
 121         * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
 122         * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
 123         * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
 124         * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
 125         * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
 126         * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
 127         * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
 128         * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
 129         * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
 130         * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
 131         * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
 132         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
 133         * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
 134         * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
 135         and cast input to uint64_t, and similarly for Ld and Lu.
 136         * bfd-in2.h: Regenerate.
 137
 138 2018-02-19  Alan Modra  <amodra@gmail.com>
 139
 140         * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
 141         * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
 142         * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
 143         * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
 144         * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
 145         * reloc.c: Replace use of %R and %T in format strings passed to
 146         einfo and friends by %pR and %pT.
 147
 148 2018-02-19  Alan Modra  <amodra@gmail.com>
 149
 150         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
 151         of %A and %B.
 152         * aout-adobe.c: Update all messages using %A and %B.
 153         * aout-cris.c: Likewise.
 154         * aoutx.h: Likewise.
 155         * archive.c: Likewise.
 156         * binary.c: Likewise.
 157         * cache.c: Likewise.
 158         * coff-alpha.c: Likewise.
 159         * coff-arm.c: Likewise.
 160         * coff-i860.c: Likewise.
 161         * coff-mcore.c: Likewise.
 162         * coff-ppc.c: Likewise.
 163         * coff-rs6000.c: Likewise.
 164         * coff-sh.c: Likewise.
 165         * coff-tic4x.c: Likewise.
 166         * coff-tic54x.c: Likewise.
 167         * coff-tic80.c: Likewise.
 168         * coff64-rs6000.c: Likewise.
 169         * coffcode.h: Likewise.
 170         * coffgen.c: Likewise.
 171         * cofflink.c: Likewise.
 172         * coffswap.h: Likewise.
 173         * compress.c: Likewise.
 174         * cpu-arm.c: Likewise.
 175         * ecoff.c: Likewise.
 176         * elf-attrs.c: Likewise.
 177         * elf-eh-frame.c: Likewise.
 178         * elf-ifunc.c: Likewise.
 179         * elf-m10300.c: Likewise.
 180         * elf-properties.c: Likewise.
 181         * elf-s390-common.c: Likewise.
 182         * elf.c: Likewise.
 183         * elf32-arc.c: Likewise.
 184         * elf32-arm.c: Likewise.
 185         * elf32-avr.c: Likewise.
 186         * elf32-bfin.c: Likewise.
 187         * elf32-cr16.c: Likewise.
 188         * elf32-cr16c.c: Likewise.
 189         * elf32-cris.c: Likewise.
 190         * elf32-crx.c: Likewise.
 191         * elf32-d10v.c: Likewise.
 192         * elf32-d30v.c: Likewise.
 193         * elf32-epiphany.c: Likewise.
 194         * elf32-fr30.c: Likewise.
 195         * elf32-frv.c: Likewise.
 196         * elf32-gen.c: Likewise.
 197         * elf32-hppa.c: Likewise.
 198         * elf32-i370.c: Likewise.
 199         * elf32-i386.c: Likewise.
 200         * elf32-i960.c: Likewise.
 201         * elf32-ip2k.c: Likewise.
 202         * elf32-iq2000.c: Likewise.
 203         * elf32-lm32.c: Likewise.
 204         * elf32-m32c.c: Likewise.
 205         * elf32-m32r.c: Likewise.
 206         * elf32-m68hc11.c: Likewise.
 207         * elf32-m68hc12.c: Likewise.
 208         * elf32-m68hc1x.c: Likewise.
 209         * elf32-m68k.c: Likewise.
 210         * elf32-mcore.c: Likewise.
 211         * elf32-mep.c: Likewise.
 212         * elf32-metag.c: Likewise.
 213         * elf32-microblaze.c: Likewise.
 214         * elf32-moxie.c: Likewise.
 215         * elf32-msp430.c: Likewise.
 216         * elf32-mt.c: Likewise.
 217         * elf32-nds32.c: Likewise.
 218         * elf32-nios2.c: Likewise.
 219         * elf32-or1k.c: Likewise.
 220         * elf32-pj.c: Likewise.
 221         * elf32-ppc.c: Likewise.
 222         * elf32-rl78.c: Likewise.
 223         * elf32-rx.c: Likewise.
 224         * elf32-s390.c: Likewise.
 225         * elf32-score.c: Likewise.
 226         * elf32-score7.c: Likewise.
 227         * elf32-sh-symbian.c: Likewise.
 228         * elf32-sh.c: Likewise.
 229         * elf32-sh64.c: Likewise.
 230         * elf32-sparc.c: Likewise.
 231         * elf32-spu.c: Likewise.
 232         * elf32-tic6x.c: Likewise.
 233         * elf32-tilepro.c: Likewise.
 234         * elf32-v850.c: Likewise.
 235         * elf32-vax.c: Likewise.
 236         * elf32-visium.c: Likewise.
 237         * elf32-wasm32.c: Likewise.
 238         * elf32-xgate.c: Likewise.
 239         * elf32-xtensa.c: Likewise.
 240         * elf64-alpha.c: Likewise.
 241         * elf64-gen.c: Likewise.
 242         * elf64-hppa.c: Likewise.
 243         * elf64-ia64-vms.c: Likewise.
 244         * elf64-mmix.c: Likewise.
 245         * elf64-ppc.c: Likewise.
 246         * elf64-s390.c: Likewise.
 247         * elf64-sh64.c: Likewise.
 248         * elf64-sparc.c: Likewise.
 249         * elf64-x86-64.c: Likewise.
 250         * elfcode.h: Likewise.
 251         * elfcore.h: Likewise.
 252         * elflink.c: Likewise.
 253         * elfnn-aarch64.c: Likewise.
 254         * elfnn-ia64.c: Likewise.
 255         * elfnn-riscv.c: Likewise.
 256         * elfxx-mips.c: Likewise.
 257         * elfxx-sparc.c: Likewise.
 258         * elfxx-tilegx.c: Likewise.
 259         * elfxx-x86.c: Likewise.
 260         * hpux-core.c: Likewise.
 261         * ieee.c: Likewise.
 262         * ihex.c: Likewise.
 263         * libbfd.c: Likewise.
 264         * linker.c: Likewise.
 265         * mach-o.c: Likewise.
 266         * merge.c: Likewise.
 267         * mmo.c: Likewise.
 268         * oasys.c: Likewise.
 269         * pdp11.c: Likewise.
 270         * pe-mips.c: Likewise.
 271         * peXXigen.c: Likewise.
 272         * peicode.h: Likewise.
 273         * reloc.c: Likewise.
 274         * rs6000-core.c: Likewise.
 275         * srec.c: Likewise.
 276         * stabs.c: Likewise.
 277         * vms-alpha.c: Likewise.
 278         * xcofflink.c: Likewise.
 279
 280 2018-02-19  Alan Modra  <amodra@gmail.com>
 281
 282         PR 22845
 283         * elf.c (IS_TBSS): Define.
 284         (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
 285         (assign_file_positions_for_non_load_sections): Revert last change.
 286         Properly calculate load segment limits to compare against relro limits.
 287
 288 2018-02-17  Alan Modra  <amodra@gmail.com>
 289
 290         PR 22845
 291         * elf.c (assign_file_positions_for_non_load_sections): Ignore
 292         degenerate zero size PT_LOAD segments when finding one overlapping
 293         the PT_GNU_RELRO segment.
 294
 295 2018-02-16  Alan Modra  <amodra@gmail.com>
 296
 297         * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
 298         (_bfd_bool_bfd_true): Rename from bfd_true.
 299         (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
 300         (_bfd_int_bfd_0): Rename from bfd_0.
 301         (_bfd_uint_bfd_0): Rename from bfd_0u.
 302         (_bfd_long_bfd_0): Rename from bfd_0l.
 303         (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
 304         (_bfd_void_bfd): Rename from bfd_void.
 305         (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
 306         (_bfd_bool_bfd_link_false_error),
 307         (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
 308         (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
 309         (_bfd_bool_bfd_asection_bfd_asection_true),
 310         (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
 311         (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
 312         * archive.c (_bfd_noarchive_get_elt_at_index),
 313         (_bfd_noarchive_openr_next_archived_file),
 314         (_bfd_noarchive_construct_extended_name_table),
 315         (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
 316         (_bfd_noarchive_write_armap): New functions.
 317         * archures.c (_bfd_nowrite_set_arch_mach): New function.
 318         * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
 319         (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
 320         (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
 321         (alpha_ecoff_swap_coff_lineno_out),
 322         (alpha_ecoff_swap_coff_reloc_out): New functions.
 323         * coff-mips.c (mips_ecoff_swap_coff_aux_in),
 324         (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
 325         (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
 326         (mips_ecoff_swap_coff_lineno_out),
 327         (mips_ecoff_swap_coff_reloc_out): New functions.
 328         * coffcode.h (coff_set_alignment_hook): Replace define with
 329         new function.
 330         (symname_in_debug_hook): Likewise.
 331         * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
 332         * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
 333         * elf.c (assign_file_positions_except_relocs): Test
 334         elf_backend_allow_non_load_phdr for NULL.
 335         * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
 336         _bfd_elf_link_omit_section_dynsym.  Update uses.
 337         (_bfd_elf_omit_section_dynsym_all): New function.
 338         * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
 339         (_bfd_elf_omit_section_dynsym_default): Declare.
 340         (_bfd_elf_omit_section_dynsym_all): Declare.
 341         * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
 342         (_bfd_nolink_bfd_get_relocated_section_contents),
 343         (_bfd_nolink_bfd_lookup_section_flags),
 344         (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
 345         (_bfd_nolink_bfd_link_hash_table_create),
 346         (_bfd_nolink_bfd_link_just_syms),
 347         (_bfd_nolink_bfd_copy_link_hash_symbol_type),
 348         (_bfd_nolink_bfd_link_split_section),
 349         (_bfd_nolink_section_already_linked),
 350         (_bfd_nolink_bfd_define_common_symbol),
 351         (_bfd_nolink_bfd_define_start_stop): New functions.
 352         * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
 353         (_bfd_norelocs_bfd_reloc_name_lookup),
 354         (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
 355         * section.c (_bfd_nowrite_set_section_contents): New function.
 356         * syms.c (_bfd_nosymbols_canonicalize_symtab),
 357         (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
 358         (_bfd_nosymbols_get_symbol_version_string),
 359         (_bfd_nosymbols_bfd_is_local_label_name),
 360         (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
 361         (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
 362         (_bfd_nosymbols_bfd_make_debug_symbol),
 363         ( _bfd_nosymbols_read_minisymbols),
 364         ( _bfd_nosymbols_minisymbol_to_symbol),
 365         (_bfd_nodynamic_get_synthetic_symtab): New functions.
 366         * libbfd-in.h: Declare new functions.  Update existing defines,
 367         removing casts.
 368         * aix386-core.c: Update to use new hooks.  Formatting.
 369         * aout-adobe.c: Likewise.
 370         * aout-arm.c: Likewise.
 371         * aout-target.h: Likewise.
 372         * aout-tic30.c: Likewise.
 373         * aoutf1.h: Likewise.
 374         * binary.c: Likewise.
 375         * bout.c: Likewise.
 376         * cisco-core.c: Likewise.
 377         * coff-alpha.c: Likewise.
 378         * coff-i386.c: Likewise.
 379         * coff-i860.c: Likewise.
 380         * coff-i960.c: Likewise.
 381         * coff-ia64.c: Likewise.
 382         * coff-mips.c: Likewise.
 383         * coff-ppc.c: Likewise.
 384         * coff-rs6000.c: Likewise.
 385         * coff-sh.c: Likewise.
 386         * coff-tic30.c: Likewise.
 387         * coff-tic54x.c: Likewise.
 388         * coff-x86_64.c: Likewise.
 389         * coff64-rs6000.c: Likewise.
 390         * coffcode.h: Likewise.
 391         * elf-m10300.c: Likewise.
 392         * elf32-cr16.c: Likewise.
 393         * elf32-lm32.c: Likewise.
 394         * elf32-m32r.c: Likewise.
 395         * elf32-metag.c: Likewise.
 396         * elf32-score.c: Likewise.
 397         * elf32-score7.c: Likewise.
 398         * elf32-tilepro.c: Likewise.
 399         * elf32-xstormy16.c: Likewise.
 400         * elf32-xtensa.c: Likewise.
 401         * elf64-alpha.c: Likewise.
 402         * elf64-hppa.c: Likewise.
 403         * elf64-ia64-vms.c: Likewise.
 404         * elf64-mmix.c: Likewise.
 405         * elf64-sh64.c: Likewise.
 406         * elfnn-ia64.c: Likewise.
 407         * elfxx-sparc.c: Likewise.
 408         * elfxx-target.h: Likewise.
 409         * elfxx-tilegx.c: Likewise.
 410         * elfxx-x86.h: Likewise.
 411         * hp300hpux.c: Likewise.
 412         * hppabsd-core.c: Likewise.
 413         * hpux-core.c: Likewise.
 414         * i386msdos.c: Likewise.
 415         * i386os9k.c: Likewise.
 416         * ieee.c: Likewise.
 417         * ihex.c: Likewise.
 418         * irix-core.c: Likewise.
 419         * libaout.h: Likewise.
 420         * libecoff.h: Likewise.
 421         * mach-o-target.c: Likewise.
 422         * mach-o.c: Likewise.
 423         * mipsbsd.c: Likewise.
 424         * mmo.c: Likewise.
 425         * netbsd-core.c: Likewise.
 426         * nlm-target.h: Likewise.
 427         * oasys.c: Likewise.
 428         * osf-core.c: Likewise.
 429         * pdp11.c: Likewise.
 430         * pe-mips.c: Likewise.
 431         * pe-x86_64.c: Likewise.
 432         * pef.c: Likewise.
 433         * plugin.c: Likewise.
 434         * ppcboot.c: Likewise.
 435         * ptrace-core.c: Likewise.
 436         * sco5-core.c: Likewise.
 437         * som.c: Likewise.
 438         * sparclynx.c: Likewise.
 439         * srec.c: Likewise.
 440         * tekhex.c: Likewise.
 441         * trad-core.c: Likewise.
 442         * verilog.c: Likewise.
 443         * versados.c: Likewise.
 444         * vms-alpha.c: Likewise.
 445         * vms-lib.c: Likewise.
 446         * wasm-module.c: Likewise.
 447         * xsym.c: Likewise.
 448         * libbfd.h: Regenerate.
 449
 450 2018-02-15  Jim Wilson  <jimw@sifive.com>
 451
 452         * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
 453         symbols whose section address is zero.
 454
 455         * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
 456         when pcrel_lo reloc has an addend.  Use reloc_dangerous callback for
 457         bfd_reloc_dangerous.  Use einfo instead of warning callback for errors.
 458         Add %X%P to error messages.
 459
 460 2018-02-15  Eric Botcazou  <ebotcazou@adacore.com>
 461
 462         PR ld/22832
 463         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
 464         Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
 465         and assert that the result of the call is not NULL.
 466
 467 2018-02-14  Nick Clifton  <nickc@redhat.com>
 468
 469         PR 22823
 470         Revert previous delta.  Add extra casts to avoid compile time
 471         warnings instead.
 472         * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
 473         cast to avoid warning from gcc v8 compiler.
 474         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 475         (_bfd_generic_bfd_set_private_flags): Likewise.
 476         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 477         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 478         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 479         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 480         (_bfd_noarchive_construct_extended_name_table): Likewise.
 481         (_bfd_noarchive_truncate_arname): Likewise.
 482         (_bfd_noarchive_write_ar_hdr): Likewise.
 483         (_bfd_noarchive_get_elt_at_index): Likewise.
 484         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 485         (_bfd_nosymbols_print_symbol): Likewise.
 486         (_bfd_nosymbols_get_symbol_info): Likewise.
 487         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 488         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 489         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 490         (_bfd_nosymbols_get_lineno): Likewise.
 491         (_bfd_nosymbols_find_nearest_line): Likewise.
 492         (_bfd_nosymbols_find_line): Likewise.
 493         (_bfd_nosymbols_find_inliner_info): Likewise.
 494         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 495         (_bfd_nosymbols_read_minisymbols): Likewise.
 496         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 497         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 498         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 499         (_bfd_nowrite_set_arch_mach): Likewise.
 500         (_bfd_nowrite_set_section_contents): Likewise.
 501         (_bfd_nolink_sizeof_headers): Likewise.
 502         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 503         (_bfd_nolink_bfd_relax_section): Likewise.
 504         (_bfd_nolink_bfd_gc_sections): Likewise.
 505         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 506         (_bfd_nolink_bfd_merge_sections): Likewise.
 507         (_bfd_nolink_bfd_is_group_section): Likewise.
 508         (_bfd_nolink_bfd_discard_group): Likewise.
 509         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 510         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 511         (_bfd_nolink_bfd_link_just_syms): Likewise.
 512         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 513         (_bfd_nolink_bfd_final_link): Likewise.
 514         (_bfd_nolink_bfd_link_split_section): Likewise.
 515         (_bfd_nolink_section_already_linked): Likewise.
 516         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 517         (_bfd_nolink_bfd_define_start_stop): Likewise.
 518         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 519         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 520         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 521         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 522         * libbfd.c (bfd_false_any): Delete.
 523         (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
 524         (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
 525         * libbfd.h (extern): Regenerate
 526         * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
 527         cast to avoid warning from gcc v8 compiler.
 528         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 529         * binary.c (binary_get_symbol_info): Likewise.
 530         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 531         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 532         * coffcode.h (coff_set_alignment_hook): Likewise.
 533         (symname_in_debug_hook): Likewise.
 534         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 535         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 536         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 537         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 538         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 539         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 540         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 541         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 542         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 543         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 544         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 545         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 546         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 547         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 548         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 549         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 550         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 551         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 552         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 553         (bfd_elfNN_bfd_set_private_flags): Likewise.
 554         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 555         (elf_backend_init_index_section): Likewise.
 556         (elf_backend_allow_non_load_phdr): Likewise.
 557         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 558         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 559         * ieee.c (ieee_construct_extended_name_table): Likewise.
 560         (ieee_write_armap): Likewise.
 561         (ieee_write_ar_hdr): Likewise.
 562         (ieee_bfd_is_target_special_symbol): Likewise.
 563         * ihex.c (ihex_canonicalize_symtab): Likewise.
 564         (ihex_bfd_is_target_special_symbol): Likewise.
 565         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 566         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 567         (_bfd_ecoff_set_alignment_hook): Likewise.
 568         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 569         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 570         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 571         * oasys.c (oasys_construct_extended_name_table): Likewise.
 572         (oasys_write_armap): Likewise.
 573         (oasys_write_ar_hdr): Likewise.
 574         (oasys_bfd_is_target_special_symbol): Likewise.
 575         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 576         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 577         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 578         * som.c (som_bfd_is_target_special_symbol): Likewise.
 579         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 580         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 581         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 582         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 583         (versados_bfd_reloc_name_lookup): Likewise.
 584         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 585         (vms_bfd_define_start_stop): Likewise.
 586         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 587         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 588         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 589
 590 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         PR ld/22842
 593         * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
 594         PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 595         * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
 596         R_X86_64_PC32 reloc against dynamic function in data section.
 597         Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
 598         (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
 599         against dynamic function in data section.
 600         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
 601         function address only if pcrel_plt is true.
 602         (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
 603         * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
 604         PC-relative PLT.  If PLT is PC-relative, don't generate dynamic
 605         PC-relative relocation against a function definition in data
 606         secton in PIE.  Remove the obsolete comments.
 607         (elf_x86_link_hash_table): Add pcrel_plt.
 608
 609 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
 612         instead of bfd_link_pic, for building shared library.
 613
 614 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 615
 616         PR gas/22791
 617         * elf64-x86-64.c (is_32bit_relative_branch): Removed.
 618         (elf_x86_64_relocate_section): Check PIC relocations in PIE.
 619         Remove is_32bit_relative_branch usage.  Disallow PC32 reloc
 620         against protected function in shared object.
 621
 622 2018-02-13  Sergei Trofimovich  <slyfox@inbox.ru>
 623
 624         PR 22828
 625         * po/ru.po: Fix typo in Russian translation.
 626
 627 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 628
 629         * wasm-module.c (wasm_scan_name_function_section): Rename
 630         `index' local variable to `idx'.
 631
 632 2018-02-13  Nick Clifton  <nickc@redhat.com>
 633
 634         PR 22823
 635         Fix compile time warnings generated by gcc version 8.
 636         * libbfd-in.h: Remove extraneous text from prototypes.
 637         Add prototypes for bfd_false_any, bfd_true_any,
 638         bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
 639         bfd_n1_any, bfd_void_any.
 640         (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
 641         function.
 642         (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
 643         (_bfd_generic_bfd_set_private_flags): Likewise.
 644         (_bfd_generic_bfd_copy_private_section_data): Likewise.
 645         (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
 646         (_bfd_generic_bfd_copy_private_header_data): Likewise.
 647         (_bfd_generic_bfd_print_private_bfd_data): Likewise.
 648         (_bfd_noarchive_construct_extended_name_table): Likewise.
 649         (_bfd_noarchive_truncate_arname): Likewise.
 650         (_bfd_noarchive_write_ar_hdr): Likewise.
 651         (_bfd_noarchive_get_elt_at_index): Likewise.
 652         (_bfd_nosymbols_canonicalize_symtab): Likewise.
 653         (_bfd_nosymbols_print_symbol): Likewise.
 654         (_bfd_nosymbols_get_symbol_info): Likewise.
 655         (_bfd_nosymbols_get_symbol_version_string): Likewise.
 656         (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
 657         (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
 658         (_bfd_nosymbols_get_lineno): Likewise.
 659         (_bfd_nosymbols_find_nearest_line): Likewise.
 660         (_bfd_nosymbols_find_line): Likewise.
 661         (_bfd_nosymbols_find_inliner_info): Likewise.
 662         (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
 663         (_bfd_nosymbols_read_minisymbols): Likewise.
 664         (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
 665         (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
 666         (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
 667         (_bfd_nowrite_set_arch_mach): Likewise.
 668         (_bfd_nowrite_set_section_contents): Likewise.
 669         (_bfd_nolink_sizeof_headers): Likewise.
 670         (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
 671         (_bfd_nolink_bfd_relax_section): Likewise.
 672         (_bfd_nolink_bfd_gc_sections): Likewise.
 673         (_bfd_nolink_bfd_lookup_section_flags): Likewise.
 674         (_bfd_nolink_bfd_merge_sections): Likewise.
 675         (_bfd_nolink_bfd_is_group_section): Likewise.
 676         (_bfd_nolink_bfd_discard_group): Likewise.
 677         (_bfd_nolink_bfd_link_hash_table_create): Likewise.
 678         (_bfd_nolink_bfd_link_add_symbols): Likewise.
 679         (_bfd_nolink_bfd_link_just_syms): Likewise.
 680         (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
 681         (_bfd_nolink_bfd_final_link): Likewise.
 682         (_bfd_nolink_bfd_link_split_section): Likewise.
 683         (_bfd_nolink_section_already_linked): Likewise.
 684         (_bfd_nolink_bfd_define_common_symbol): Likewise.
 685         (_bfd_nolink_bfd_define_start_stop): Likewise.
 686         (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
 687         (_bfd_nodynamic_get_synthetic_symtab): Likewise.
 688         (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
 689         (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
 690         * libbfd.c (bfd_false_any): New function.  Like bfd_false but
 691         accepts one or more arguments.
 692         (bfd_true_any): Likewise.
 693         (bfd_nullvoidptr_any): Likewise.
 694         (bfd_0_any): Likewise.
 695         (bfd_0u_any): Likewise.
 696         (bfd_0l_any): Likewise.
 697         (_bfd_n1_any): Likewise.
 698         (bfd_void_any): Likewise.
 699         * libbfd.h (extern): Regenerate
 700         * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
 701         based dummy function.
 702         * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
 703         * binary.c (binary_get_symbol_info): Likewise.
 704         * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
 705         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 706         * coffcode.h (coff_set_alignment_hook): Likewise.
 707         (symname_in_debug_hook): Likewise.
 708         (bfd_coff_backend_data bigobj_swap_table): Likewise.
 709         * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
 710         * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
 711         * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
 712         * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
 713         * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
 714         * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
 715         * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
 716         * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
 717         * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
 718         * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
 719         * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
 720         * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
 721         * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
 722         * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
 723         * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
 724         * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
 725         (bfd_elfNN_bfd_make_debug_symbol): Likewise.
 726         (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
 727         (bfd_elfNN_bfd_set_private_flags): Likewise.
 728         (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
 729         (elf_backend_init_index_section): Likewise.
 730         (elf_backend_allow_non_load_phdr): Likewise.
 731         * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
 732         * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
 733         * ieee.c (ieee_construct_extended_name_table): Likewise.
 734         (ieee_write_armap): Likewise.
 735         (ieee_write_ar_hdr): Likewise.
 736         (ieee_bfd_is_target_special_symbol): Likewise.
 737         * ihex.c (ihex_canonicalize_symtab): Likewise.
 738         (ihex_bfd_is_target_special_symbol): Likewise.
 739         * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
 740         * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
 741         (_bfd_ecoff_set_alignment_hook): Likewise.
 742         * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
 743         * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
 744         * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
 745         * oasys.c (oasys_construct_extended_name_table): Likewise.
 746         (oasys_write_armap): Likewise.
 747         (oasys_write_ar_hdr): Likewise.
 748         (oasys_bfd_is_target_special_symbol): Likewise.
 749         * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
 750         * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
 751         * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
 752         * som.c (som_bfd_is_target_special_symbol): Likewise.
 753         * srec.c (srec_bfd_is_target_special_symbol): Likewise.
 754         * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
 755         * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
 756         * versados.c (versados_bfd_is_target_special_symbol): Likewise.
 757         (versados_bfd_reloc_name_lookup): Likewise.
 758         * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
 759         (vms_bfd_define_start_stop): Likewise.
 760         (alpha_vms_bfd_is_target_special_symbol): Likewise.
 761         * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
 762         * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
 763         * elf32-arc.c (get_replace_function): Assign replacement function
 764         to func pointer.
 765         * elf32-i370.c (i370_noop): Update prototype.
 766
 767 2018-02-13  Alan Modra  <amodra@gmail.com>
 768
 769         PR 22836
 770         * elf.c (_bfd_elf_fixup_group_sections): Account for removed
 771         relocation sections.  If size reduces to just the flag word,
 772         remove that too and mark with SEC_EXCLUDE.
 773         * elflink.c (bfd_elf_final_link): Strip empty group sections.
 774
 775 2018-02-13  Alan Modra  <amodra@gmail.com>
 776
 777         PR 22829
 778         * elf.c (assign_file_positions_for_non_load_sections): Rewrite
 779         PT_GNU_RELRO setup.
 780
 781 2018-02-12  Zebediah Figura  <z.figura12@gmail.com>
 782
 783         * i386msdos.c (msdos_mkobject); New function.
 784         (msdos_object_p): New function.
 785         (i386_msdos_vec): Use msdos_object_p as the check_format
 786         function.
 787         * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
 788         NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
 789         IMAGE_NT_SIGNATURE.
 790         * peXXigen.c: Likewise.
 791         * coff-ia64.c: Likewise.
 792
 793 2018-02-12  Nick Clifton  <nickc@redhat.com>
 794
 795         * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
 796         assignment.
 797         * elf32-arc.c (elf_arc_relocate_section): Likewise.
 798
 799 2018-02-09  Eric Botcazou  <ebotcazou@adacore.com>
 800
 801         * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
 802         (sparc_elf_append_rela): Assert that there is enough room in section.
 803         (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
 804         (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
 805         (allocate_dynrelocs): Remove outdated comments and reorder conditions.
 806         For a symbol subject to a GOT relocation, reserve a slot in the
 807         relocation section if the symbol isn't dynamic and we are in PIC mode.
 808         (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
 809         is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
 810         <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
 811         <R_SPARC_PC10>: Reorder conditions.  Remove always-false assertion.
 812         (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
 813         resolved_to_zero.  Do not generate a dynamic GOT relocation for an
 814         undefined weak symbol with non-default visibility.  Remove superfluous
 815         'else' and fix formatting.
 816
 817 2018-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 818
 819         * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
 820         is_solaris.
 821         (i386_elf32_sol2_vec): Don't declare.
 822         (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
 823         Don't set need_global_offset_table.
 824         (elf_i386_solaris_arch_bed): New.
 825         (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
 826         Solaris.
 827         * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
 828         target_os != is_nacl instead of target_os == is_normal.
 829         (x86_64_elf64_sol2_vec): Don't declare.
 830         (elf_x86_64_link_setup_gnu_properties): Check target_os !=
 831         is_nacl instead of target_os == is_normal.  Don't set
 832         need_global_offset_table.
 833         (elf_x86_64_solaris_arch_bed): New.
 834         (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
 835         Solaris.
 836         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
 837         _GLOBAL_OFFSET_TABLE_ for Solaris.
 838         (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
 839         need_global_offset_table.
 840         * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
 841         (elf_x86_link_hash_table): Remove need_global_offset_table.
 842         (elf_x86_init_table): Likewise.
 843
 844 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
 847         Remove prototype.
 848         (i386_elf32_sol2_vec): Declared.
 849         (elf_i386_link_setup_gnu_properties): Set
 850         need_global_offset_table with info->output_bfd->xvec.
 851         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
 852         Remove prototype.
 853         (x86_64_elf64_sol2_vec): Declared.
 854         (elf_x86_64_link_setup_gnu_properties): Set
 855         need_global_offset_table with info->output_bfd->xvec.
 856
 857 2018-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 858
 859         * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
 860         New prototype.
 861         (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
 862         for Solaris.
 863         * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
 864         New prototype.
 865         (elf_x86_64_link_setup_gnu_properties): Set
 866         need_global_offset_table for Solaris.
 867         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
 868         unused _GLOBAL_OFFSET_TABLE_ for Solaris.
 869         (_bfd_x86_elf_link_setup_gnu_properties): Copy
 870         need_global_offset_table.
 871         * elfxx-x86.h (elf_x86_link_hash_table): Add
 872         need_global_offset_table.
 873         (elf_x86_init_table): Likewise.
 874
 875 2018-02-08  Jim Wilson  <jimw@sifive.com>
 876
 877         * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
 878         change.
 879
 880 2018-02-08  Nick Clifton  <nickc@redhat.com>
 881
 882         PR 22788
 883         * elf.c (elf_parse_notes): Reject notes with excessuively large
 884         alignments.
 885
 886 2018-02-07  Alan Modra  <amodra@gmail.com>
 887
 888         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
 889         * elf32-ppc.c: Remove speculation barrier support.
 890         * elf32-ppc.h: Likewise.
 891         * elf64-ppc.c: Likewise.
 892         * elf64-ppc.h: Likewise.
 893
 894 2018-02-06  Jim Wilson  <jimw@sifive.com>
 895
 896         * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
 897         callback to report an error.
 898
 899 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
 900
 901         PR ld/22263
 902         * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
 903         into call to !bfd_link_executable and tidy up.
 904         (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
 905         <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
 906         !bfd_link_executable.
 907         <R_SPARC_TLS_IE_HI22>: Likewise.
 908         <GOT relocations>: Remove useless code, tidy and merge related blocks.
 909         <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
 910         !bfd_link_executable.
 911         <R_SPARC_WPLT30>: Tidy up.
 912         (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
 913         !bfd_link_executable.
 914         (allocate_dynrelocs): Likewise.
 915         (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
 916         <R_SPARC_TLS_GD_HI22>: Merge into...
 917         <R_SPARC_TLS_GD_LO10>: ...this.  Adjust 4th argument in call to
 918         sparc_elf_tls_transition and remove redundant code.
 919         <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
 920         !bfd_link_executable.
 921         <R_SPARC_TLS_LDO_HIX22>: Likewise.
 922         <R_SPARC_TLS_LE_HIX22>: Likewise.  Tidy up.
 923         <R_SPARC_TLS_LDM_CALL>: Likewise.
 924         <R_SPARC_TLS_GD_CALL>: Likewise.  Tidy up.
 925         <R_SPARC_TLS_GD_ADD>: Likewise.
 926         <R_SPARC_TLS_LDM_ADD>: Likewise.
 927         <R_SPARC_TLS_LDO_ADD>: Likewise.
 928         <R_SPARC_TLS_IE_LD>: Likewise.
 929
 930 2018-02-06  Miloš Stojanović  <milos.stojanovic@rt-rk.com>
 931
 932         PR 22789
 933         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
 934         functions failed to find the function name, try the generic elf
 935         find function instead.
 936
 937 2018-02-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 938
 939         * coff-rs6000.c (xcoff_write_archive_contents_old): Use
 940         'memcpy' instead of 'strncpy' when writing the magic number.
 941
 942 2018-02-06  Nick Clifton  <nickc@redhat.com>
 943
 944         PR 22794
 945         * opncls.c (bfd_get_debug_link_info_1): Check the size of the
 946         section before attempting to read it in.
 947         (bfd_get_alt_debug_link_info): Likewise.
 948
 949 2018-02-06  Paul Carroll  <pcarroll@codesourcery.com>
 950
 951         * bfd/dwarf2.c (find_abstract_name): Modified to return file and
 952         line information in addition to name, if they can be found.
 953
 954 2018-02-05  Renlin Li  <renlin.li@arm.com>
 955
 956         PR ld/22764
 957         * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
 958         R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
 959         check for writeable section as well.
 960
 961 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         PR ld/22782
 964         * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
 965         _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
 966         undefined weak symbol to 0.
 967         * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
 968         if _GLOBAL_OFFSET_TABLE_ is referenced.
 969         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
 970         got_referenced instead of ref_regular_nonweak.  Remove the
 971         unused _GLOBAL_OFFSET_TABLE_ from symbol table.
 972         * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
 973
 974 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 975
 976         * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
 977         initialize `hi_reloc'.
 978
 979 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 980
 981         * elfxx-mips.c (_bfd_mips_elf_section_processing): For
 982         SHT_MIPS_REGINFO sections don't assert the correct size and
 983         report an error instead.
 984
 985 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 986
 987         * elf.c (_bfd_elf_write_object_contents): Propagate a failure
 988         status from `->elf_backend_section_processing'.
 989
 990 2018-02-02  Jim Wilson  <jimw@sifive.com>
 991
 992         PR ld/22756
 993         * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
 994         If link_info->wrap_hash, check for a duplicate symbol and ignore.
 995         (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
 996         Pass new argument to riscv_relax_delete_bytes.
 997         (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise.  Remove
 998         ATTRIBUTE_UNUSED from link_info parameter.
 999
1000 2018-02-02  Alan Modra  <amodra@gmail.com>
1001
1002         * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1003         emitted for toc sequence optimization.  Set and use "howto" later.
1004
1005 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
1006
1007         * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1008         arithmetic on NULL pointer.
1009         * elflink.c (_bfd_elf_archive_symbol_lookup,
1010         elf_link_add_archive_symbols): Likewise.
1011
1012 2018-01-31  Michael Matz  <matz@suse.de>
1013
1014         * elflink.c (bfd_elf_define_start_stop): Fix check of
1015         def_dynamic.
1016
1017 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1018
1019         PR ld/21964
1020         * elflink.c (bfd_elf_define_start_stop): Check if __start and
1021         __stop symbols are referenced by shared objects.
1022
1023 2018-01-30  Alan Modra  <amodra@gmail.com>
1024
1025         PR 22758
1026         * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1027         segment when demand paged with lma on the same page.  Test this
1028         before load/non-load, executable/non-executable,
1029         writable/non-writable tests and simplify.  Delete bogus relro
1030         condition in writable/non-writable test.  Delete outdated
1031         comment.  Formatting.
1032
1033 2018-01-30  Alan Modra  <amodra@gmail.com>
1034
1035         * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1036         symbols dynamic.
1037
1038 2018-01-29  Alan Modra  <amodra@gmail.com>
1039
1040         PR 22741
1041         * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1042         range before converting to a symbol table pointer.
1043
1044 2018-01-27  Nick Clifton  <nickc@redhat.com>
1045
1046         * po/ru.po: Updated Russian translation.
1047
1048 2018-01-26  Alan Modra  <amodra@gmail.com>
1049
1050         * elflink.c (bfd_elf_define_start_stop): Override symbols when
1051         they are defined dynamically.
1052
1053 2018-01-26  Alan Modra  <amodra@gmail.com>
1054
1055         * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1056         .branch_lt changes size.
1057
1058 2018-01-25  Alan Modra  <amodra@gmail.com>
1059
1060         PR 22746
1061         * elfcode.h (elf_object_p): Avoid integer overflow.
1062
1063 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
1064
1065         PR ld/22727
1066         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1067         Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1068
1069         Revert
1070         2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1071
1072         PR ld/22263
1073         * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1074         bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1075         bfd_link_executable for TLS check.
1076         (_bfd_sparc_elf_check_relocs): Likewise.
1077         (allocate_dynrelocs): Likewise.
1078         (_bfd_sparc_elf_relocate_section): Likewise.
1079
1080 2018-01-24  Renlin Li  <renlin.li@arm.com>
1081
1082         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1083         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1084         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1085         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1086         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1087         * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1088         (_bfd_aarch64_elf_resolve_relocation): Likewise.
1089
1090 2018-01-24  Renlin Li  <renlin.li@arm.com>
1091
1092         * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1093         BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1094         BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1095         BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1096         * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1097         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1098         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1099         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1100         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1101         * bfd-in2.h: Regenerate.
1102         * libbfd.h: Regenerate.
1103
1104 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1105
1106         * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1107         `mips_elf32_section_processing' comment reference.
1108
1109 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1110
1111         PR ld/22721
1112         * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1113         versioned __tls_get_addr symbol.
1114
1115 2018-01-19  Nick Clifton  <nickc@redhat.com>
1116
1117         * po/fr.po: Updated French translation.
1118
1119 2018-01-18  Alan Modra  <amodra@gmail.com>
1120
1121         * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1122         * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1123         (ppc64_elf_build_stubs): Likewise.
1124
1125 2018-01-17  Nick Clifton  <nickc@redhat.com>
1126
1127         * po/ru.po: Updated Russian translation.
1128         * po/uk/po: Updated Ukranian translation.
1129
1130 2018-01-17  Alan Modra  <amodra@gmail.com>
1131
1132         * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1133
1134 2018-01-17  Alan Modra  <amodra@gmail.com>
1135
1136         * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1137         (CRSETEQ, BEQCTRM): Define.
1138         (is_nonpic_glink_stub): Don't check bctr.
1139         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1140         (ppc_elf_relax_section): Size speculation barrier.
1141         (output_bctr): New function.
1142         (write_glink_stub): Use output_bctr.
1143         (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1144         (ppc_elf_finish_dynamic_symbol): Likewise.
1145         (ppc_elf_finish_dynamic_sections): Use output_bctr.
1146         * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1147         * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1148         (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1149         (size_global_entry_stubs): Handle speculation barrier sizing.
1150         (plt_stub_size): Likewise.
1151         (output_bctr): New function.
1152         (build_plt_stub, build_tls_get_addr_stub): Output speculation
1153         barrier.
1154         (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1155         (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1156         (build_global_entry_stubs): Output speculation barrier.
1157         (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1158         * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1159
1160 2018-01-17  Alan Modra  <amodra@gmail.com>
1161
1162         * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1163         __tls_get_addr_opt, and alignment sizing.
1164         (TLS_GET_ADDR_GLINK_SIZE): Delete.
1165         (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1166         (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1167         or 8 insns.
1168         (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1169         (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1170         (ppc_elf_size_dynamic_sections): Likewise.  Size branch table
1171         by PLT reloc count.
1172         (write_glink_stub): Handle __tls_get_addr_opt stub.
1173         Pad out to size given by GLINK_ENTRY_SIZE.
1174         (ppc_elf_relocate_section): Adjust write_glink_stub call.
1175         (ppc_elf_finish_dynamic_symbol): Likewise.
1176         (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1177         insn array since so many need rewriting.
1178         * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1179         * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1180         GLINK_CALL_STUB_SIZE.  Add htab param and evaluate to size without
1181         nops.  Adjust all uses.
1182         (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1183         in glink_vma calculation.
1184         (struct ppc_link_hash_table): Add global_entry section pointer.
1185         (create_linkage_sections): Create separate section for global
1186         entry stubs.
1187         (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1188         (size_global_entry_stubs): Handle sizing for aligned stubs.
1189         (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1190         and don't stash end of glink branch table in rawsize.
1191         (ppc_build_one_stub): Rewrite stub size calculations.
1192         (build_global_entry_stubs): Use new section.
1193         (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1194         Build lazy link stubs out to end of section.  Build global entry
1195         stubs in new section.
1196
1197 2018-01-15  Nick Clifton  <nickc@redhat.com>
1198
1199         * po/uk.po: Updated Ukranian translation.
1200
1201 2018-01-13  Nick Clifton  <nickc@redhat.com>
1202
1203         * po/bfd.pot: Regenerated.
1204
1205 2018-01-13  Nick Clifton  <nickc@redhat.com>
1206
1207         * version.m4: Bump version to 2.30.51
1208         * configure: Regenerate.
1209
1210 2018-01-13  Nick Clifton  <nickc@redhat.com>
1211
1212         2.30 branch created.
1213
1214 2018-01-12  Jens Widell  <jl@opera.com>
1215
1216         * elf.c (setup_group): Optimize search for group by remembering
1217         last found group and restarting search at that index.
1218         * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1219
1220 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
1221
1222         * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1223         bfd_link_common_skip_none in switch.
1224
1225 2018-01-12  Alan Modra  <amodra@gmail.com>
1226
1227         PR ld/22649
1228         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1229         references on forced local symbols.
1230
1231 2018-01-12  Vlad Ivanov  <vlad@ivanov.email>
1232
1233         * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1234         .reginfo section has wrong size.
1235
1236 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1237
1238         PR ld/22393
1239         * elf.c (_bfd_elf_map_sections_to_segments): When generating
1240         separate code and read-only data LOAD segments, create a new
1241         LOAD segment if the previous section contains text and the
1242         current section doesn't or vice versa.  Don't put a writable
1243         section in a read-only segment if there is a RELRO segment.
1244
1245 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         PR ld/22649
1248         * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1249         references on forced local symbols.
1250
1251 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         PR ld/22677
1254         * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1255         INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1256
1257 2018-01-09  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1258
1259         PR 22662
1260         * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1261
1262 2018-01-03  John Baldwin  <jhb@FreeBSD.org>
1263
1264         * elf.c (elfcore_grok_freebsd_note): Handle
1265         NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1266         NT_FREEBSD_PROCSTAT_VMMAP.
1267
1268 2018-01-03  Alan Modra  <amodra@gmail.com>
1269
1270         Update year range in copyright notice of all files.
1271
1272 For older changes see ChangeLog-2017
1273 \f
1274 Copyright (C) 2018 Free Software Foundation, Inc.
1275
1276 Copying and distribution of this file, with or without modification,
1277 are permitted in any medium without royalty provided the copyright
1278 notice and this notice are preserved.
1279
1280 Local Variables:
1281 mode: change-log
1282 left-margin: 8
1283 fill-column: 74
1284 version-control: never
1285 End: