bfd/ChangeLog

   1 2019-09-26  Alan Modra  <amodra@gmail.com>
   2
   3         PR 24262
   4         * Makefile.am (AM_CPPFLAGS): Add -DLIBDIR.
   5         * plugin.c (load_plugin): Search both ${libdir}/bfd-plugins and
   6         ${bindir}/../lib/bfd-plugins if different.
   7         * Makefile.in: Regenerate.
   8
   9 2019-09-23  Alan Modra  <amodra@gmail.com>
  10
  11         * elf64-ppc.c (ppc64_elf_check_relocs): Use bfd_link_executable
  12         in choosing between different actions for shared library and
  13         non-shared library cases.  Delete ELIMINATE_COPY_RELOCS test.
  14         (dec_dynrel_count): Likewise.  Account for ifunc special case.
  15         (ppc64_elf_adjust_dynamic_symbol): Copy relocs are for executables,
  16         not non-pic.
  17         (allocate_dynrelocs): Comment fixes.  Delete ELIMINATE_COPY_RELOCS
  18         test.
  19
  20 2019-09-23  Alan Modra  <amodra@gmail.com>
  21
  22         * Makefile.am (SOURCE_HFILES): Add many missing .h files.
  23         * Makefile.in: Regenerate.
  24         * po/SRC-POTFILES.in: Regenerate.
  25
  26 2019-09-23  Alan Modra  <amodra@gmail.com>
  27
  28         * bfd-in.h (bfd_symbol, bfd_section_already_linked),
  29         (bfd_elf_version_tree): Delete forward declarations.
  30         Move other forward decls and remaining elf function decl later.
  31         (bfd_section_already_linked_table_init),
  32         (bfd_section_already_linked_table_free),
  33         (_bfd_handle_already_linked, _bfd_nearby_section),
  34         (_bfd_fix_excluded_sec_syms): Move to bfdlink.h.
  35
  36 2019-09-23  Alan Modra  <amodra@gmail.com>
  37
  38         * bfd-in.h: Move ecoff function declarations..
  39         * ecoff-bfd.h: ..to here, new file.
  40         * ecoff.c: Include ecoff-bfd.h.
  41         * ecofflink.c: Likewise.
  42         * elf64-alpha.c: Likewise.
  43         * elfxx-mips.c: Likewise.
  44         * bfd-in2.h: Regenerate.
  45
  46 2019-09-23  Alan Modra  <amodra@gmail.com>
  47
  48         * bfd-in.h (enum notice_asneeded_action): Move to bfdlink.h.
  49         Move most other elf declarations..
  50         * elf-bfd.h: ..to here.
  51         * bfd-in2.h: Regenerate.
  52
  53 2019-09-23  Alan Modra  <amodra@gmail.com>
  54
  55         * bfd-in.h: Move m68k function declaration..
  56         * cpu-m68k.h: ..to here, new file..
  57         * elf32-m68k.h: ..and here, new file.
  58         * elf32-m68k.c: Include cpu-m68k.h and elf32-m68k.h.
  59         * bfd-in2.h: Regenerate.
  60
  61 2019-09-23  Alan Modra  <amodra@gmail.com>
  62
  63         * bfd-in.h: Move bfin function declaration..
  64         * elf32-bfin.h: ..to here, new file.
  65         * elf32-bfin.c: Include elf32-bfin.h.
  66         * bfd-in2.h: Regenerate.
  67
  68 2019-09-23  Alan Modra  <amodra@gmail.com>
  69
  70         * bfd-in.h: Move cr16 function declaration..
  71         * elf32-cr16.h: ..to here, new file.
  72         * elf32-cr16.c: Include elf32-cr16.h.
  73         * bfd-in2.h: Regenerate.
  74
  75 2019-09-23  Alan Modra  <amodra@gmail.com>
  76
  77         * bfd-in.h (bfd_sunos_get_needed_list),
  78         (bfd_sunos_record_link_assignment),
  79         (bfd_sunos_size_dynamic_sections),
  80         (bfd_i386linux_size_dynamic_sections),
  81         (bfd_sparclinux_size_dynamic_sections): Delete obsolete decls.
  82         * bfd-in2.h: Regenerate.
  83
  84 2019-09-23  Alan Modra  <amodra@gmail.com>
  85
  86         * bfd-in.h: Move xcoff function declarations..
  87         * xcofflink.h: ..to here, new file.
  88         * xcofflink.c: Include xcofflink.h.
  89         * coff-rs6000.c (bfd_xcoff_ar_archive_set_magic): Delete unused func.
  90         * bfd-in2.h: Regenerate.
  91
  92 2019-09-23  Alan Modra  <amodra@gmail.com>
  93
  94         * bfd-in.h: Delete coff forward refs and move coff declaration..
  95         * coff-bfd.h: ..to here.
  96         * bfd-in2.h: Regenerate.
  97
  98 2019-09-23  Alan Modra  <amodra@gmail.com>
  99
 100         * bfd-in.h: Move arm declaraions..
 101         * cpu-arm.h: ..to here, new file..
 102         * coff-arm.h: ..and here, new file..
 103         * elf32-arm.h: ..and here, new file.
 104         * cpu-arm.c: Include cpu-arm.h.
 105         * coff-arm.c: Include cpu-arm.h and coff-arm.h.
 106         * elf32-arm.c: Include cpu-arm.h and elf32-arm.h.
 107         * pe-arm.c: Move function rename defines later.
 108         * pe-arm-wince.c: Likewise and include sysdep.h and bfd.h early.
 109         * bfd-in2.h: Regenerate.
 110
 111 2019-09-23  Alan Modra  <amodra@gmail.com>
 112
 113         * bfd-in.h: Move tic6x function declaration..
 114         * elf32-tic6x.h: ..to here.
 115         * bfd-in2.h: Regenerate.
 116
 117 2019-09-23  Alan Modra  <amodra@gmail.com>
 118
 119         * bfd-in.h: Move aarch64 declarations and defines..
 120         * cpu-aarch64.h: ..to here, new file..
 121         * elfxx-aarch64.h: ..and here.
 122         * cpu-aarch64.c: Include cpu-aarch64.h.
 123         * elfnn-aarch64.c: Likewise.
 124         * bfd-in2.h: Regenerate.
 125
 126 2019-09-23  Alan Modra  <amodra@gmail.com>
 127
 128         * bfd-in.h: Delete ticoff function declarations.
 129         * coff-tic54x.c (bfd_ticoff_set_section_load_page),
 130         (bfd_ticoff_get_section_load_page): Make static.
 131         * bfd-in2.h: Regenerate.
 132
 133 2019-09-23  Alan Modra  <amodra@gmail.com>
 134
 135         * bfd-in.h: Move h8300 function declaration to..
 136         * cpu-h8300.h: ..here, new file.
 137         * cpu-h8300.c: Include cpu-h8300.h.
 138         * elf32-h8300.c: Likewise.
 139         * bfd-in2.h: Regenerate.
 140
 141 2019-09-23  Alan Modra  <amodra@gmail.com>
 142
 143         * bfd-in.h: Move ia64 function declarations..
 144         * elfxx-ia64.h: ..to here.
 145         * bfd-in2.h: Regenerate.
 146
 147 2019-09-23  Alan Modra  <amodra@gmail.com>
 148
 149         * bfd-in.h: Move v850 function declarations..
 150         * elf32-v850.h: ..to here, new file.
 151         * elf32-v850.c: Include elf32-v850.h.
 152         * bfd-in2.h: Regenerate.
 153
 154 2019-09-23  Alan Modra  <amodra@gmail.com>
 155
 156         * bfd-in.h: Move mips function declaration to..
 157         * elfxx-mips.h: ..here.
 158         * bfd-in2.h: Regenerate.
 159
 160 2019-09-23  Alan Modra  <amodra@gmail.com>
 161
 162         * bfd-in.h: Move csky function declarations to..
 163         * elf32-csky.h: ..here, new file.
 164         * elf32-csky.c: Include elf32-csky.h.
 165         * bfd-in2.h: Regenerate.
 166
 167 2019-09-20  Nelson Chu <nelson.chu@sifive.com>
 168
 169         * elfnn-riscv.c (riscv_pcgp_hi_reloc): Add new field undefined_weak.
 170         (riscv_record_pcgp_hi_reloc): New parameter undefined_weak.
 171         Set undefined_weak field from it.
 172         (relax_func_t): New parameter undefined_weak.
 173         (_bfd_riscv_relax_call): New ignored parameter undefined_weak.
 174         (_bfd_riscv_relax_tls_le): Likewise.
 175         (_bfd_riscv_relax_align): Likewise.
 176         (_bfd_riscv_relax_delete): Likewise.
 177         (_bfd_riscv_relax_lui): New parameter undefined_weak.  If true,
 178         allow relaxing.  For LO12* relocs, set rs1 to x0 when undefined_weak.
 179         (_bfd_riscv_relax_pc): New parameter undefined_weak.  For LO12* relocs,
 180         set undefined_weak from hi_reloc.  If true, allow relaxing.  For LO12*
 181         relocs, set rs1 to x0 when undefined_weak and change to non-pcrel
 182         reloc.
 183         (_bfd_riscv_relax_section): New local undefined_weak.  Set for
 184         undef weak relocs that can be relaxed.  Pass to relax_func call.
 185
 186 2019-09-20  Alan Modra  <amodra@gmail.com>
 187
 188         * bfd-in.h (bfd_section_name, bfd_section_size, bfd_section_vma),
 189         (bfd_section_lma, bfd_section_alignment, bfd_section_flags),
 190         (bfd_section_userdata, bfd_is_com_section, discarded_section),
 191         (bfd_get_section_limit_octets, bfd_get_section_limit): Delete macros.
 192         * bfd.c (bfd_get_section_limit_octets, bfd_get_section_limit),
 193         (bfd_section_list_remove, bfd_section_list_append),
 194         (bfd_section_list_prepend, bfd_section_list_insert_after),
 195         (bfd_section_list_insert_before, bfd_section_removed_from_list):
 196         New inline functions.
 197         * section.c (bfd_is_und_section, bfd_is_abs_section),
 198         (bfd_is_ind_section, bfd_is_const_section, bfd_section_list_remove),
 199         (bfd_section_list_append, bfd_section_list_prepend),
 200         (bfd_section_list_insert_after, bfd_section_list_insert_before),
 201         (bfd_section_removed_from_list): Delete macros.
 202         (bfd_section_name, bfd_section_size, bfd_section_vma),
 203         (bfd_section_lma, bfd_section_alignment, bfd_section_flags),
 204         (bfd_section_userdata, bfd_is_com_section, bfd_is_und_section),
 205         (bfd_is_abs_section, bfd_is_ind_section, bfd_is_const_section),
 206         (discarded_section): New inline functions.
 207         * bfd-in2.h: Regenerate.
 208
 209 2019-09-20  Alan Modra  <amodra@gmail.com>
 210
 211         * bfd-in.h (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
 212         (bfd_asymbol_bfd, bfd_asymbol_flavour, bfd_set_asymbol_name): Delete.
 213         * bfd.c (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
 214         (bfd_asymbol_bfd, bfd_set_asymbol_name): New inline functions.
 215         * targets.c (bfd_asymbol_flavour): Likewise.
 216         * bfd-in2.h: Regenerate.
 217
 218 2019-09-20  Alan Modra  <amodra@gmail.com>
 219
 220         * archive.c (bfd_generic_archive_p): Use bfd_set_thin_archive.
 221         * bfd-in.h (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
 222         (bfd_get_target, bfd_get_flavour, bfd_family_coff, bfd_big_endian),
 223         (bfd_little_endian, bfd_header_big_endian, bfd_header_little_endian),
 224         (bfd_get_file_flags, bfd_applicable_file_flags),
 225         (bfd_applicable_section_flags, bfd_has_map, bfd_is_thin_archive),
 226         (bfd_valid_reloc_types, bfd_usrdata, bfd_get_start_address),
 227         (bfd_get_symcount, bfd_get_outsymbols, bfd_count_sections),
 228         (bfd_get_dynamic_symcount, bfd_get_symbol_leading_char): Delete.
 229         * bfd/bfd.c (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
 230         (bfd_get_file_flags, bfd_get_start_address, bfd_get_symcount),
 231         (bfd_get_dynamic_symcount, bfd_get_outsymbols, bfd_count_sections),
 232         (bfd_has_map, bfd_is_thin_archive, bfd_set_thin_archive),
 233         (bfd_usrdata, bfd_set_usrdata): New inline functions.
 234         * targets.c (bfd_get_target, bfd_get_flavour),
 235         (bfd_applicable_file_flags, bfd_family_coff, bfd_big_endian),
 236         (bfd_little_endian, bfd_header_big_endian),
 237         (bfd_header_little_endian, bfd_applicable_section_flags),
 238         (bfd_get_symbol_leading_char): New inline functions.
 239         * bfd-in2.h: Regenerate.
 240
 241 2019-09-20  Alan Modra  <amodra@gmail.com>
 242
 243         * elf64-ppc.c (ppc64_glibc_dynamic_reloc): New function.
 244         (ppc64_elf_relocate_section): Warn if emitting unsupported dynamic
 245         relocations.
 246
 247 2019-09-18  Alan Modra  <amodra@gmail.com>
 248
 249         * bfd-in.h (bfd_get_section_name, bfd_get_section_vma),
 250         (bfd_get_section_lma, bfd_get_section_alignment),
 251         (bfd_get_section_size, bfd_get_section_flags),
 252         (bfd_get_section_userdata): Delete.
 253         (bfd_section_name, bfd_section_size, bfd_section_vma),
 254         (bfd_section_lma, bfd_section_alignment): Lose bfd parameter.
 255         (bfd_section_flags, bfd_section_userdata): New.
 256         (bfd_is_com_section): Rename parameter.
 257         * section.c (bfd_set_section_userdata, bfd_set_section_vma),
 258         (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section),
 259         (bfd_set_section_size): Delete bfd parameter, rename section parameter.
 260         (bfd_set_section_lma): New.
 261         * bfd-in2.h: Regenerate.
 262         * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param,
 263         update callers.
 264         * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c,
 265         * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
 266         * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h,
 267         * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c,
 268         * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c,
 269         * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
 270         * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c,
 271         * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c,
 272         * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c,
 273         * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
 274         * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
 275         * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
 276         * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
 277         * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c,
 278         * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
 279         * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
 280         * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c,
 281         * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
 282         * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
 283         * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
 284         * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c,
 285         * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
 286         * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c,
 287         * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c,
 288         * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c,
 289         * xcofflink.c: Update throughout for bfd section macro and function
 290         changes.
 291
 292 2019-09-18  Alan Modra  <amodra@gmail.com>
 293
 294         * bfd-in.h (bfd_asymbol_section): Rename from bfd_get_section.
 295         (bfd_get_output_section): Delete.
 296         (bfd_asymbol_base): Delete.
 297         (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
 298         (bfd_asymbol_bfd, bfd_asymbol_flavour): Tidy.
 299         (bfd_set_asymbol_name): New macro.
 300         * bfd-in2.h: Regenerate.
 301         * aout-cris.c: Update throughout to use bfd_asymbol_section.
 302         * aoutx.h: Likewise.
 303         * cofflink.c: Likewise.
 304         * dwarf2.c: Likewise.
 305         * ecoff.c: Likewise.
 306         * elf.c: Likewise.
 307         * elf32-arm.c: Likewise.
 308         * elf32-mips.c: Likewise.
 309         * elf32-score.c: Likewise.
 310         * elf32-score7.c: Likewise.
 311         * elfn32-mips.c: Likewise.
 312         * elfnn-aarch64.c: Likewise.
 313         * elfxx-mips.c: Likewise.
 314         * linker.c: Likewise.
 315         * pdp11.c: Likewise.
 316         * elf64-mmix.c (mmix_elf_reloc): Part expand bfd_get_output_section.
 317
 318 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 319
 320         * Makefile.in: Re-generate.
 321         * configure: Re-generate.
 322         * doc/Makefile.in: Re-generate.
 323
 324 2019-09-18  Alan Modra  <amodra@gmail.com>
 325
 326         * aoutx.h (slurp_symbol_table): Don't set symcount using bfd_get
 327         macros.
 328         * pdp11.c (slurp_symbol_table): Likewise.
 329         * som.c (som_slurp_symbol_table): Likewise.
 330         * coff-ppc.c (ppc_bfd_coff_final_link): Likewise.
 331         * coffcode.h (coff_slurp_symbol_table): Likewise.
 332         * cofflink.c (_bfd_coff_final_link): Likewise.
 333         * ecoff.c (ecoff_slurp_symbolic_header): Likewise.
 334         (_bfd_ecoff_slurp_symbolic_info): Likewise.
 335         (_bfd_ecoff_slurp_symbol_table): Likewise.
 336         (_bfd_ecoff_bfd_final_link): Likewise.
 337         * elf.c (_bfd_elf_canonicalize_symtab): Likewise.
 338         * elflink.c (elf_link_output_symstrtab): Likewise.
 339         (bfd_elf_final_link): Likewise.
 340         * peicode.h (pe_ILF_build_a_bfd): Likewise.
 341         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
 342         * aoutx.h (some_aout_object_p, slurp_symbol_table): Don't set
 343         start_address or symcount using bfd_get macros.
 344         * coffgen.c (coff_real_object_p): Likewise.
 345         * pdp11.c (some_aout_object_p, slurp_symbol_table): Likewise.
 346         * som.c (som_object_setup, som_slurp_symbol_table): Likewise.
 347         * elfcore.h (elf_core_file_p): Don't set start_address using
 348         bfd_get macro.
 349         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Don't set dynsymcount
 350         using bfd_get macro.
 351         * bfd.c (bfd_set_file_flags): Don't set flags using bfd_get macro.
 352         * linker.c (bfd_generic_link_read_symbols): Don't set outsymbols
 353         or symcount using bfd_get macros.
 354         (_bfd_generic_final_link, generic_add_output_symbol): Likewise.
 355         * syms.c (bfd_set_symtab): Likewise.
 356         * vms-alpha.c (alpha_vms_bfd_final_link): Likewise.
 357         * archive.c (do_slurp_bsd_armap): Don't set has_armap using
 358         bfd_has_map macro.
 359         (do_slurp_coff_armap, bfd_slurp_armap): Likewise.
 360         * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
 361         * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
 362         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
 363         * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
 364         * som.c (som_slurp_armap): Likewise.
 365
 366 2019-09-18  Alan Modra  <amodra@gmail.com>
 367
 368         * archures.c (bfd_get_arch): Make param const.
 369         (bfd_get_mach, bfd_arch_bits_per_byte): Likewise.
 370         (bfd_arch_bits_per_address, bfd_octets_per_byte): Likewise.
 371         * bfd-in2.h: Regenerate.
 372
 373 2019-09-18  Alan Modra  <amodra@gmail.com>
 374
 375         * bfd-in.h (carsym.name): Make const.
 376         * reloc.c (struct reloc_howto_struct.name): Likewise.
 377         * targets.c (bfd_target.name): Likewise.!
 378         * bfd.c (bfd_get_sign_extend_vma): Make variable const.
 379         * som.c (som_bfd_fill_in_ar_symbols): Use an intermediary variable
 380         when setting carsym.name.
 381         * bfd-in2.h: Regenerate.
 382
 383 2019-09-18  Alan Modra  <amodra@gmail.com>
 384
 385         * mach-o.c (bfd_mach_o_fat_member_init): Likewise.  Replace
 386         xstrdup and xmalloc with bfd_strdup and bfd_malloc.  Return an
 387         error status.  Adjust calls.
 388         * vms-lib.c (_bfd_vms_lib_get_module): Test mhd->id earlier.
 389         Close bfd on failure.  Replace xstrdup/bfd_alloc use with
 390         bfd_malloc.  Use bfd_set_filename.
 391
 392 2019-09-18  Alan Modra  <amodra@gmail.com>
 393
 394         * elf64-ppc.c (must_be_dyn_reloc): Return 0 for TOC16 relocs.
 395         (ppc64_elf_check_relocs): Support dynamic/copy relocs for TOC16.
 396         (ppc64_elf_adjust_dynamic_symbol): Don't keep dynamic reloc when
 397         needs_copy even if all relocs are in rw sections.
 398         (dec_dynrel_count): Handle TOC16 relocs.
 399         (ppc64_elf_relocate_section): Support dynamic relocs for TOC16.
 400         (ppc64_elf_finish_dynamic_symbol): Adjust to handle needs_copy
 401         semantic change.
 402
 403 2019-09-16  Phil Blundell  <pb@pbcl.net>
 404
 405         * version.m4: Set version to 2.33.50.
 406         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 407
 408 2019-09-11  Tom Tromey  <tom@tromey.com>
 409
 410         * opncls.c (bfd_set_filename): New function.
 411         * bfd-in2.h: Regenerate.
 412
 413 2019-09-11  Alan Modra  <amodra@gmail.com>
 414
 415         * targets.c (struct bfd_target): Add _bfd_group_name.
 416         (BFD_JUMP_TABLE): Likewise.
 417         * coffgen.c (bfd_coff_group_name): New function.
 418         * elf.c (bfd_elf_group_name): New function.
 419         * linker.c (_bfd_nolink_bfd_group_name): New function.
 420         * section.c (bfd_generic_group_name): New function.
 421         * elf-bfd.h (bfd_elf_group_name): Declare.
 422         * libbfd-in.h (_bfd_nolink_bfd_group_name): Declare.
 423         * libcoff-in.h (bfd_coff_group_name): Declare.
 424         * aout-target.h (MY_bfd_group_name): Define.
 425         * aout-tic30.c (MY_bfd_group_name): Define.
 426         * bfd.c (bfd_group_name): Define.
 427         * binary.c (binary_bfd_group_name): Define.
 428         * coff-alpha.c (_bfd_ecoff_bfd_group_name): Define.
 429         * coff-mips.c (_bfd_ecoff_bfd_group_name): Define.
 430         * coff-rs6000.c (_bfd_xcoff_bfd_group_name): Define.
 431         * coffcode.h (coff_bfd_group_name): Define.
 432         * elfxx-target.h (bfd_elfNN_bfd_group_name): Define.
 433         * i386msdos.c (msdos_bfd_group_name): Define.
 434         * ihex.c (ihex_bfd_group_name): Define.
 435         * mach-o-target.c (bfd_mach_o_bfd_group_name): Define.
 436         * mmo.c (mmo_bfd_group_name): Define.
 437         * pef.c (bfd_pef_bfd_group_name): Define.
 438         * plugin.c (bfd_plugin_bfd_group_name): Define.
 439         * ppcboot.c (ppcboot_bfd_group_name): Define.
 440         * som.c (som_bfd_group_name): Define.
 441         * srec.c (srec_bfd_group_name): Define.
 442         * tekhex.c (tekhex_bfd_group_name): Define.
 443         * verilog.c (verilog_bfd_group_name): Define.
 444         * vms-alpha.c (vms_bfd_group_name, alpha_vms_bfd_group_name): Define.
 445         * xsym.c (bfd_sym_bfd_group_name): Define.
 446         * coff64-rs6000.c (rs6000_xcoff64_vec): Init new field.
 447         (rs6000_xcoff64_aix_vec): Likewise.
 448         * bfd-in2.h: Regenerate.
 449         * libbfd.h: Regenerate.
 450         * libcoff.h: Regenerate.
 451
 452 2019-09-10  Nick Clifton  <nickc@redhat.com>
 453
 454         PR 24907
 455         * archures.c (bfd_arch_info_type): Add max_reloc_offset_into_insn
 456         field.
 457         (bfd_default_arch_struct): Initialise the new field.
 458         * bfd-in2.h: Regenerate.
 459         * cpu-aarch64.c: Initialise the new field.
 460         * cpu-alpha.c: Likewise.
 461         * cpu-arc.c: Likewise.
 462         * cpu-arm.c: Likewise.
 463         * cpu-avr.c: Likewise.
 464         * cpu-bfin.c: Likewise.
 465         * cpu-bpf.c: Likewise.
 466         * cpu-cr16.c: Likewise.
 467         * cpu-cr16c.c: Likewise.
 468         * cpu-cris.c: Likewise.
 469         * cpu-crx.c: Likewise.
 470         * cpu-csky.c: Likewise.
 471         * cpu-d10v.c: Likewise.
 472         * cpu-d30v.c: Likewise.
 473         * cpu-dlx.c: Likewise.
 474         * cpu-epiphany.c: Likewise.
 475         * cpu-fr30.c: Likewise.
 476         * cpu-frv.c: Likewise.
 477         * cpu-ft32.c: Likewise.
 478         * cpu-h8300.c: Likewise.
 479         * cpu-hppa.c: Likewise.
 480         * cpu-i386.c: Likewise.
 481         * cpu-ia64.c: Likewise.
 482         * cpu-iamcu.c: Likewise.
 483         * cpu-ip2k.c: Likewise.
 484         * cpu-iq2000.c: Likewise.
 485         * cpu-k1om.c: Likewise.
 486         * cpu-l1om.c: Likewise.
 487         * cpu-lm32.c: Likewise.
 488         * cpu-m10200.c: Likewise.
 489         * cpu-m10300.c: Likewise.
 490         * cpu-m32c.c: Likewise.
 491         * cpu-m32r.c: Likewise.
 492         * cpu-m68hc11.c: Likewise.
 493         * cpu-m68hc12.c: Likewise.
 494         * cpu-m68k.c: Likewise.
 495         * cpu-m9s12x.c: Likewise.
 496         * cpu-m9s12xg.c: Likewise.
 497         * cpu-mcore.c: Likewise.
 498         * cpu-mep.c: Likewise.
 499         * cpu-metag.c: Likewise.
 500         * cpu-microblaze.c: Likewise.
 501         * cpu-mips.c: Likewise.
 502         * cpu-mmix.c: Likewise.
 503         * cpu-moxie.c: Likewise.
 504         * cpu-msp430.c: Likewise.
 505         * cpu-mt.c: Likewise.
 506         * cpu-nds32.c: Likewise.
 507         * cpu-nfp.c: Likewise.
 508         * cpu-nios2.c: Likewise.
 509         * cpu-ns32k.c: Likewise.
 510         * cpu-or1k.c: Likewise.
 511         * cpu-pdp11.c: Likewise.
 512         * cpu-pj.c: Likewise.
 513         * cpu-plugin.c: Likewise.
 514         * cpu-powerpc.c: Likewise.
 515         * cpu-pru.c: Likewise.
 516         * cpu-riscv.c: Likewise.
 517         * cpu-rl78.c: Likewise.
 518         * cpu-rs6000.c: Likewise.
 519         * cpu-rx.c: Likewise.
 520         * cpu-s12z.c: Likewise.
 521         * cpu-s390.c: Likewise.
 522         * cpu-score.c: Likewise.
 523         * cpu-sh.c: Likewise.
 524         * cpu-sparc.c: Likewise.
 525         * cpu-spu.c: Likewise.
 526         * cpu-tic30.c: Likewise.
 527         * cpu-tic4x.c: Likewise.
 528         * cpu-tic54x.c: Likewise.
 529         * cpu-tic6x.c: Likewise.
 530         * cpu-tic80.c: Likewise.
 531         * cpu-tilegx.c: Likewise.
 532         * cpu-tilepro.c: Likewise.
 533         * cpu-v850.c: Likewise.
 534         * cpu-v850_rh850.c: Likewise.
 535         * cpu-vax.c: Likewise.
 536         * cpu-visium.c: Likewise.
 537         * cpu-wasm32.c: Likewise.
 538         * cpu-xc16x.c: Likewise.
 539         * cpu-xgate.c: Likewise.
 540         * cpu-xstormy16.c: Likewise.
 541         * cpu-xtensa.c: Likewise.
 542         * cpu-z80.c: Likewise.
 543         * cpu-z8k.c: Likewise.
 544
 545 2019-09-09  Phil Blundell  <pb@pbcl.net>
 546
 547         binutils 2.33 branch created.
 548
 549 2019-09-06  Alan Modra  <amodra@gmail.com>
 550
 551         * aout-target.h (object_p): Formatting.
 552         * bfd-in.h (bfd_get_filename): Don't cast to char*.
 553         * corefile.c (generic_core_file_matches_executable_p): Constify
 554         variables and remove cast.
 555         * bfd-in2.h: Regenerate.
 556
 557 2019-09-05  Alan Modra  <amodra@gmail.com>
 558
 559         * elf64-ppc.c (ppc64_elf_check_relocs): Interpret an addend in
 560         GOT_PCREL and PLT_PCREL relocs as affecting the value stored
 561         in the GOT/PLT entry rather than affecting the offset to that
 562         GOI/PLT entry.
 563         (ppc64_elf_edit_toc, ppc64_elf_relocate_section): Likewise.
 564
 565 2019-09-05  Alan Modra  <amodra@gmail.com>
 566
 567         * elf64-ppc.c (xlate_pcrel_opt): Handle prefix loads and stores
 568         in second instruction.
 569         (ppc64_elf_relocate_section): Likewise.
 570
 571 2019-09-05  Alan Modra  <amodra@gmail.com>
 572
 573         PR 24955
 574         * libbfd-in.h (bfd_strdup): New inline function.
 575         * archive.c (_bfd_get_elt_at_filepos): Use bfd_strdup.  Close
 576         bfd on error.
 577         * elfcode.h (_bfd_elf_bfd_from_remote_memory): Use bfd_strdup.
 578         * opncls.c (bfd_fopen): Use bfd_strdup.  Close fd and stream
 579         on error.
 580         (bfd_openstreamr): Use bfd_strdup.
 581         (bfd_openr_iovec, bfd_openw, bfd_create): Likewise.
 582         * plugin.c (try_load_plugin): Use bfd_malloc.
 583         * libbfd.h: Regenerate.
 584
 585 2019-09-02  Alan Modra  <amodra@gmail.com>
 586
 587         PR 11983
 588         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Free debug_filename
 589         on success.  Tidy.
 590         (read_alt_indirect_string): Likewise.
 591         (read_alt_indirect_ref): Likewise.
 592
 593 2019-08-31  Jim Wilson  <jimw@sifive.com>
 594
 595         PR 23825
 596         * elfnn-riscv.c (riscv_elf_create_dynamic_sections): Add SEC_LOAD,
 597         SEC_DATA, and SEC_HAS_CONTENTS to .tdata.dyn section.
 598
 599 2019-08-30  Jim Wilson  <jimw@sifive.com>
 600
 601         * elfnn-riscv.c (riscv_elf_relocate_section): For unresolvable reloc
 602         error, call bfd_set_error, set ret to FALSE, and goto out label.
 603
 604 2019-08-30  H.J. Lu  <hongjiu.lu@intel.com>
 605
 606         PR ld/24951
 607         * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS,
 608         BFD_DECOMPRESS and BFD_COMPRESS_GABI flags for thin archive.
 609
 610 2019-08-29  Alan Modra  <amodra@gmail.com>
 611
 612         PR 24697
 613         * elf32-ppc.c (ppc_elf_check_relocs): Call bad_shared_reloc
 614         when !bfd_link_executable for R_PPC_EMB_SDA2I16 and
 615         R_PPC_EMB_SDA2REL.  Don't call bad_shared_reloc for any other
 616         reloc.
 617
 618 2019-08-29  Alan Modra  <amodra@gmail.com>
 619
 620         * elf64-ppc.c (xlate_pcrel_opt): Add poff parameter.  Allow offset
 621         on second insn, return it in poff.
 622         (ppc64_elf_relocate_section): Add offset to paddi addend for
 623         PCREL_OPT.
 624
 625 2019-08-28  Jim Wilson  <jimw@sifive.com>
 626
 627         * elfnn-riscv.c (_bfd_riscv_relax_lui): Add check to exclude abs
 628         section when setting max_alignment.  Update comment.
 629         (_bfd_riscv_relax_pc): Likewise.
 630
 631 2019-08-29  Alan Modra  <amodra@gmail.com>
 632
 633         PR 24891
 634         * bfd.c (struct bfd): Add no_element_cache.
 635         * archive.c (_bfd_get_elt_at_filepos): Don't add element to
 636         archive cache when no_element_cache.
 637         (bfd_generic_archive_p): Set no_element_cache when opening first
 638         element to check format.  Close first element too.
 639         (do_slurp_bsd_armap): Don't zero ardata->cache here.
 640         * bfd-in2.h: Regenerate.
 641
 642 2019-08-24  Alan Modra  <amodra@gmail.com>
 643
 644         * elf64-ppc.c (ppc64_elf_edit_toc): Exclude undefined weak
 645         symbols from GOT optimisation.
 646
 647 2019-08-23  Stafford Horne  <shorne@gmail.com>
 648
 649         * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Use correct value for
 650         PLT GOT entries.
 651
 652 2019-08-23  Nick Clifton  <nickc@redhat.com>
 653
 654         PR 24456
 655         * elf.c (bfd_section_from_shdr): Issue an informative warning
 656         message and continue processing other sections after encountering
 657         a reloc section for a section which already has other relocs
 658         associated with it.
 659
 660 2019-08-23  Alan Modra  <amodra@gmail.com>
 661
 662         PR 24933
 663         * elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Don't exit
 664         on error without freeing plts[] contents.
 665
 666 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 667
 668         * cpu-arm.c: New entries for Cortex-M35P, Cortex-A77, Cortex-A76AE.
 669
 670 2019-08-22  Nick Clifton  <nickc@redhat.com>
 671
 672         PR 24922
 673         * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add checks before
 674         reading data from extra records.
 675
 676 2019-08-22  Tamar Christina  <tamar.christina@arm.com>
 677
 678         PR ld/24601
 679         * elfnn-aarch64.c (aarch64_relocate): Handle weak TLS and undefined TLS.
 680         Also Pass input_bfd to _bfd_aarch64_elf_resolve_relocation.
 681         * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use it.
 682         * elfxx-aarch64.h (_bfd_aarch64_elf_resolve_relocation): Emit warning
 683         for weak TLS.
 684
 685 2019-08-22  Alan Modra  <amodra@gmail.com>
 686
 687         * elf32-arm.c (cmse_scan): Don't use ARM_GET_SYM_CMSE_SPCL,
 688         instead recognize CMSE_PREFIX in symbol name.
 689         (elf32_arm_gc_mark_extra_sections): Likewise.
 690         (elf32_arm_filter_cmse_symbols): Don't test ARM_GET_SYM_CMSE_SPCL.
 691         (elf32_arm_swap_symbol_in): Don't invoke ARM_SET_SYM_CMSE_SPCL.
 692
 693 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 694
 695         * cpu-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 696          Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 697
 698 2019-08-20  Tamar Christina  <tamar.christina@arm.com>
 699
 700         * elf32-arm.c (elf32_thumb2_plt_entry, elf32_arm_plt_thumb_stub,
 701         elf32_arm_stub_long_branch_v4t_thumb_thumb,
 702         elf32_arm_stub_long_branch_v4t_thumb_arm,
 703         elf32_arm_stub_short_branch_v4t_thumb_arm,
 704         elf32_arm_stub_long_branch_v4t_thumb_arm_pic,
 705         elf32_arm_stub_long_branch_v4t_thumb_thumb_pic,
 706         elf32_arm_stub_long_branch_v4t_thumb_tls_pic): Change nop to branch to
 707         previous instruction.
 708
 709 2019-08-19  Tom Tromey  <tromey@adacore.com>
 710
 711         * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Create hash table
 712         holding symbols.
 713
 714 2019-08-19  Alan Modra  <amodra@gmail.com>
 715
 716         * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename has_gotrel
 717         to has_optrel.
 718         (struct _ppc64_elf_section_data): Likewise.
 719         (ppc64_elf_check_relocs): Set has_optrel for more relocs.
 720         (ppc64_elf_edit_toc): Do ha/lo insn checks in GOT loop rather
 721         than TOC loop.  Check PLT16 insns too.
 722
 723 2019-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 724
 725         PR ld/24905
 726         * elf64-x86-64.c (elf_x86_64_check_relocs): Move PIC check for
 727         PC-relative relocations back to ...
 728         (elf_x86_64_relocate_section): Here.
 729
 730 2019-08-16  Martin Liska  <mliska@suse.cz>
 731
 732         PR ld/24912
 733         * elflink.c: Report error only for not relocatable.
 734         * linker.c (_bfd_generic_link_add_one_symbol): Do not handle
 735         here lto_slim_object as it's handled in caller.
 736
 737 2019-08-16  Alan Modra  <amodra@gmail.com>
 738
 739         * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs.
 740
 741 2019-08-15  Jim Wilson  <jimw@sifive.com>
 742
 743         * elfnn-riscv.c (perform_relocation) <R_RISCV_RVC_LUI>: If
 744         RISCV_CONST_HIGH_PART (value) is zero, then convert c.lui instruction
 745         to c.li instruction, and use ENCODE_RVC_IMM to set value.
 746
 747 2019-08-15  Tom Tromey  <tromey@adacore.com>
 748
 749         * dwarf2.c (scan_unit_for_symbols): Check for end of CU, not end
 750         of section.
 751
 752 2019-08-14  Alan Modra  <amodra@gmail.com>
 753
 754         PR 24623
 755         * dwarf2.c (stash_comp_unit): New function, extracted from..
 756         (_bfd_dwarf2_find_nearest_line): ..here.
 757         (find_abstract_instance): Parse comp units and decode line info
 758         as needed.
 759
 760 2019-08-14  Alan Modra  <amodra@gmail.com>
 761
 762         * dwarf2.c (comp_unit_maybe_decode_line_info): Declare.
 763         (comp_unit_find_nearest_line): Use it here..
 764         (_bfd_dwarf2_find_symbol_bias): ..and here.
 765
 766 2019-08-14  Alan Modra  <amodra@gmail.com>
 767
 768         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove addr_size parameter.
 769         * libbfd-in.h  (_bfd_dwarf2_find_nearest_line): Update prototype.
 770         * coffgen.c (coff_find_nearest_line_with_names): Adjust
 771         _bfd_dwarf2_find_nearest_line calls.
 772         * elf.c (_bfd_elf_find_nearest_line, _bfd_elf_find_line): Likewise.
 773         * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
 774         * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
 775         * elfnn-aarch64.c (elfNN_aarch64_find_nearest_line): Likewise.
 776         * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
 777         * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
 778         * libbfd.h: Regenerate.
 779
 780 2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 781
 782         * elf-bfd.h (struct elf_backend_data): New members.
 783         * elflink.c (_bfd_elf_link_create_dynamic_sections): Create
 784         .gnu.hash section if necessary.
 785         (struct collect_gnu_hash_codes): New member.
 786         (elf_gnu_hash_process_symidx): New function name.
 787         (elf_renumber_gnu_hash_syms): Ignore local and undefined
 788         symbols. Record xlat location for every symbol which should have
 789         a .MIPS.xhash entry.
 790         (bfd_elf_size_dynamic_sections): Add DT_GNU_HASH dynamic tag to
 791         dynamic section if necessary.
 792         (GNU_HASH_SECTION_NAME): New define.
 793         (bfd_elf_size_dynsym_hash_dynstr): Get .MIPS.xhash section.
 794         Update the section size info.
 795         * elfxx-mips.c (struct mips_elf_hash_sort_data): New members.
 796         (struct mips_elf_link_hash_entry): New member.
 797         (mips_elf_link_hash_newfunc): Initialize .MIPS.xhash translation
 798         table location.
 799         (mips_elf_sort_hash_table): Initialize the pointer to the
 800         .MIPS.xhash section.
 801         (mips_elf_sort_hash_table_f): Populate the .MIPS.xhash
 802         translation table entry with the symbol dynindx.
 803         (_bfd_mips_elf_section_from_shdr): Add SHT_MIPS_XHASH.
 804         (_bfd_mips_elf_fake_sections): Initialize .MIPS.xhash section
 805         info.
 806         (_bfd_mips_elf_create_dynamic_sections): Create .MIPS.xhash
 807         section.
 808         (_bfd_mips_elf_size_dynamic_sections): Add DT_MIPS_XHASH tag to
 809         dynamic section.
 810         (_bfd_mips_elf_finish_synamic_sections): Add DT_MIPS_XHASH.
 811         (_bfd_mips_elf_final_write_processing): Set .MIPS.xhash section
 812         sh_link info.
 813         (_bfd_mips_elf_get_target_dtag): Get DT_MIPS_XHASH tag.
 814         (MIPS_LIBC_ABI_XHASH): New ABI version enum value.
 815         (_bfd_mips_post_process_headers): Mark the ABI version as
 816         MIPS_LIBC_ABI_XHASH if there exists a .MIPS.xhash section,
 817         but not a .hash section.
 818         (_bfd_mips_elf_record_xhash_symbol): New function. Record a
 819         position in the translation table, associated with the hash
 820         entry.
 821         * elfxx-mips.h (literal_reloc_p): Define
 822         elf_backend_record_xhash_symbol backend hook.
 823         * elfxx-target.h: Initialize elf_backend_record_xhash_symbol
 824         backend hook.
 825
 826 2019-08-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
 827
 828         * elf64-bpf.c (bpf_elf_relocate_section): New function.
 829         (bpf_elf_insn_disp_reloc): Delete function.
 830         (elf_backend_relocate_section): Define.
 831
 832 2019-08-07  Alan Modra  <amodra@gmail.com>
 833
 834         PR 24644
 835         * archive64.c (_bfd_archive_64_bit_slurp_armap): Properly check
 836         for overflow in expressions involving nsymz.
 837
 838 2019-08-01  Ilia Diachkov  <ilia.diachkov@optimitech.com>
 839
 840         * elfnn-riscv.c (_bfd_riscv_relax_lui): Set lui relax safety area to
 841         two pages in relro presence.
 842
 843 2019-08-01  Max Filippov  <jcmvbkbc@gmail.com>
 844
 845         * elf32-xtensa.c (insn_num_slots, get_rsr_lend_opcode)
 846         (get_wsr_lbeg_opcode): New functions.
 847         (check_loop_aligned): Detect relaxed loops and adjust loop_len
 848         and insn_len for the first actual instruction of the loop.
 849
 850 2019-07-30  Alan Modra  <amodra@gmail.com>
 851
 852         PR 24768
 853         * bfd.c (struct bfd): Add lto_slim_object flag.
 854         * bfd-in2.h: Regenerate.
 855
 856 2019-07-29  Martin Liska  <mliska@suse.cz>
 857
 858         PR 24768
 859         * archive.c (_bfd_compute_and_write_armap): Come up with
 860         report_plugin_err variable.
 861         * bfd-in2.h (struct bfd): Add lto_slim_object flag.
 862         * elf.c (struct lto_section): New.
 863         (_bfd_elf_make_section_from_shdr): Parse content of
 864         .gnu_lto_.lto section.
 865         * elflink.c: Report error for a missing LTO plugin.
 866         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
 867
 868 2019-07-28  Alan Modra  <amodra@gmail.com>
 869
 870         PR 24857
 871         PR 24339
 872         * elflink.c (elf_link_add_object_symbols): Report an informative
 873         error on finding local symbols with index equal or greater than
 874         symbol table sh_info.  Correct comment.  Allow such symbols in
 875         dynamic objects.  Abort on NULL section for symbol.
 876
 877 2019-07-26  Alan Modra  <amodra@gmail.com>
 878
 879         * elf-bfd.h (struct output_elf_obj_tdata): Delete "linker" field.
 880         (elf_linker): Don't define.
 881         * elflink.c (bfd_elf_final_link): Don't set elf_linker.
 882
 883 2019-07-25  YunQiang Su  <syq@debian.org>
 884
 885         PR 24832
 886         * elfxx-mips.c (mips_set_isa_flags): Default to MIPS 3 for 64-bit
 887         mips inputs.
 888
 889 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 890
 891         * elf32-arc.c (bfd_get_32_me): Add a small description, fix
 892         formating.
 893         (reloc_type_to_name): Fix formating.
 894         (arc_elf_object_p): Likewise.
 895         (debug_arc_reloc): Likewise.
 896         (arc_do_relocation): Likewise.
 897
 898 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 899
 900         * elf32-arc.c (bfd_get_32_me): New function.
 901         (bfd_put_32_me): Likewise.
 902         (arc_elf_relax_section): Likewise.
 903         (bfd_elf32_bfd_relax_section): Define.
 904
 905 2019-07-24  Alan Modra  <amodra@gmail.com>
 906
 907         * elf-bfd.h (struct elf_backend_data): Return bfd_boolean from
 908         elf_backend_final_write_processing, don't pass linker arg.
 909         (_bfd_elf_final_write_processing): Update prototype.
 910         * elf.c (_bfd_elf_write_object_contents): Adjust call.
 911         (_bfd_elf_final_write_processing): Return error on incompatible
 912         OSABI and has_gnu_osabi.  Remove linker arg.
 913         * elf-nacl.h (nacl_final_write_processing): Update prototype.
 914         * elf-vxworks.h (elf_vxworks_final_write_processing): Likewise.
 915         * elfxx-mips.h (_bfd_mips_final_write_processing): Likewise.
 916         (_bfd_mips_elf_final_write_processing): Likewise.
 917         * elf-hppa.h (elf_hppa_final_write_processing): Return status
 918         and remove linker arg.
 919         * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
 920         * elf-nacl.c (nacl_final_write_processing): Likewise.
 921         * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
 922         * elf32-arc.c (arc_elf_final_write_processing): Likewise.
 923         * elf32-arm.c (arm_final_write_processing): Likewise.
 924         (elf32_arm_final_write_processing): Likewise.
 925         (elf32_arm_nacl_final_write_processing): Likewise.
 926         (elf32_arm_vxworks_final_write_processing): Likewise.
 927         * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
 928         * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
 929         * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
 930         * elf32-cris.c (cris_elf_final_write_processing): Likewise.
 931         * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
 932         * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
 933         * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
 934         * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
 935         * elf32-mips.c (mips_vxworks_final_write_processing): Likewise.
 936         * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
 937         * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
 938         * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
 939         * elf32-pj.c (pj_elf_final_write_processing): Likewise.
 940         * elf32-ppc.c (ppc_final_write_processing): Likewise.
 941         (ppc_elf_final_write_processing): Likewise.
 942         (ppc_elf_vxworks_final_write_processing): Likewise.
 943         * elf32-sparc.c (sparc_final_write_processing): Likewise.
 944         (elf32_sparc_final_write_processing): Likewise.
 945         (elf32_sparc_vxworks_final_write_processing): Likewise.
 946         * elf32-v850.c (v850_elf_final_write_processing): Likewise.
 947         * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
 948         * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
 949         * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
 950         * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
 951         * elfxx-mips.c (_bfd_mips_final_write_processing): Likewise.
 952         (_bfd_mips_elf_final_write_processing): Likewise.
 953
 954 2019-07-24  Alan Modra  <amodra@gmail.com>
 955
 956         * elf-vxworks.c (elf_vxworks_final_write_processing): Don't return
 957         early.
 958         * elf32-arc.c (arc_elf_final_write_processing): Likewise.
 959         * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
 960
 961 2019-07-24  Alan Modra  <amodra@gmail.com>
 962
 963         * elf32-visium.c (visium_elf_post_process_headers): Don't set
 964         EI_OSABI header byte here.
 965         (ELF_OSABI): Define.
 966
 967 2019-07-23  Alan Modra  <amodra@gmail.com>
 968
 969         * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_mbind.
 970         * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_mbind.
 971         (get_program_header_size): Formatting.  Only test SH_GNU_MBIND
 972         when elf_gnu_osabi_mbind is set.
 973         (_bfd_elf_map_sections_to_segments): Likewise.
 974         (_bfd_elf_init_private_section_data): Likewise.
 975         (_bfd_elf_final_write_processing): Update comment.
 976         * elf64-hppa.c (elf64_hppa_special_sections): Move .tbss entry.
 977         (elf_backend_special_sections): Define without .tbss for linux.
 978
 979 2019-07-23  Alan Modra  <amodra@gmail.com>
 980
 981         * elf-bfd.h (enum elf_gnu_osabi): Rename from elf_gnu_symbols.
 982         Remove none, any, all enums.
 983         (struct elf_obj_tdata): Rename has_gnu_symbols field to has_gnu_osabi.
 984         (_bfd_elf_final_write_processing): Declare.
 985         * elf.c (_bfd_elf_write_object_contents): Unconditionally call
 986         elf_backend_final_write_processing.
 987         (_bfd_elf_post_process_headers): Move body of function to..
 988         (_bfd_elf_final_write_processing): ..here, but set EI_OSABI byte
 989         only when not already set.  Adjust for rename.
 990         * elfxx-target.h (elf_backend_final_write_processing): Default to
 991         _bfd_elf_final_write_processing.
 992         * elf-hppa.h (elf_hppa_final_write_processing): Call
 993         _bfd_elf_final_write_processing.
 994         * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
 995         * elf-nacl.c (nacl_final_write_processing): Likewise.
 996         * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
 997         * elf32-arc.c (arc_elf_final_write_processing): Likewise.
 998         * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
 999         * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
1000         * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
1001         * elf32-cris.c (cris_elf_final_write_processing): Likewise.
1002         * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
1003         * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
1004         * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
1005         * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
1006         * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
1007         * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
1008         * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
1009         * elf32-pj.c (pj_elf_final_write_processing): Likewise.
1010         * elf32-v850.c (v850_elf_final_write_processing): Likewise.
1011         * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
1012         * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
1013         * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
1014         * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
1015         * elf32-arm.c (arm_final_write_processing): Split out from..
1016         (elf32_arm_final_write_processing): ..here.  Call
1017         _bfd_elf_final_write_processing.
1018         (elf32_arm_nacl_final_write_processing): Adjust.
1019         * elfxx-mips.c (_bfd_mips_final_write_processing): Split out from..
1020         (_bfd_mips_elf_final_write_processing): ..here.  Call
1021         _bfd_elf_final_write_processing.
1022         * elfxx-mips.h (_bfd_mips_final_write_processing): Declare.
1023         * elf32-mips.c (mips_vxworks_final_write_processing): Adjust.
1024         * elf32-ppc.c (ppc_final_write_processing): Split out from..
1025         (ppc_elf_final_write_processing): ..here.  Call
1026         _bfd_elf_final_write_processing.
1027         (ppc_elf_vxworks_final_write_processing): Adjust.
1028         * elf32-sparc.c (sparc_final_write_processing): Split out from..
1029         (elf32_sparc_final_write_processing): ..here.  Call
1030         _bfd_elf_final_write_processing.
1031         (elf32_sparc_vxworks_final_write_processing): Adjust.
1032         * elf32-d10v.c (elf_backend_final_write_processing): Don't define.
1033         * elf32-d30v.c (elf_backend_final_write_processing): Don't define.
1034         * elf32-m68hc11.c (elf_backend_final_write_processing): Don't define.
1035         * elf32-m68hc12.c (elf_backend_final_write_processing): Don't define.
1036         * elf32-s12z.c (elf_backend_final_write_processing): Don't define.
1037         * elf32-i386.c (elf_i386_check_relocs): Don't set has_gnu_symbols.
1038         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1039         * elflink.c (elf_link_add_object_symbols): Likewise.
1040         (elf_link_output_symstrtab): Set has_gnu_osabi for symbols here
1041         instead.
1042
1043 2019-07-23  Omar Majid  <omajid@redhat.com>
1044
1045         * coffcode.h (coff_set_arch_mach_hook): Handle I386_APPLE_MAGIC,
1046         I386_FREEBSD_MAGIC, I386_LINUX_MAGIC, I386_NETBSD_MAGIC,
1047         AMD64_APPLE_MAGIC, AMD64_FREEBSD_MAGIC, AMD64_LINUX_MAGIC,
1048         AMD64_NETBSD_MAGIC.
1049         * peXXigen.c: Add comment about source of .NET magic numbers.
1050
1051 2019-07-19  Alan Modra  <amodra@gmail.com>
1052
1053         * reloc.c (BFD_RELOC_PPC64_TPREL34, BFD_RELOC_PPC64_DTPREL34),
1054         (BFD_RELOC_PPC64_GOT_TLSGD34, BFD_RELOC_PPC64_GOT_TLSLD34),
1055         (BFD_RELOC_PPC64_GOT_TPREL34, BFD_RELOC_PPC64_GOT_DTPREL34),
1056         (BFD_RELOC_PPC64_TLS_PCREL): New pcrel tls relocs.
1057         * elf64-ppc.c (ppc64_elf_howto_raw): Add howtos for pcrel tls relocs.
1058         (ppc64_elf_reloc_type_lookup): Translate pcrel tls relocs.
1059         (must_be_dyn_reloc, dec_dynrel_count): Add R_PPC64_TPREL64.
1060         (ppc64_elf_check_relocs): Support pcrel tls relocs.
1061         (ppc64_elf_tls_optimize, ppc64_elf_relocate_section): Likewise.
1062         * bfd-in2.h: Regenerate.
1063         * libbfd.h: Regenerate.
1064
1065 2019-07-18  Alan Modra  <amodra@gmail.com>
1066
1067         * elf64-ppc.c (ppc64_elf_relocate_section): Don't bother selecting
1068         a TLS section symbol for edited relocs.  Tighten TLS symbol/reloc
1069         match test.
1070
1071 2019-07-18  Alan Modra  <amodra@gmail.com>
1072
1073         * elf64-ppc.c (TLS_EXPLICIT): Define as 256.
1074         (ppc64_elf_check_relocs): Don't store TLS_EXPLICIT even if char
1075         is more than 8 bits.
1076         (ppc64_elf_tls_optimize): Likewise.  Make tls_set, tls_clear, and
1077         tls_type vars unsigned int.
1078         (ppc64_elf_relocate_section): Use r_type rather than TLS_EXPLICIT
1079         to select r_type edit.
1080
1081 2019-07-18  Alan Modra  <amodra@gmail.com>
1082
1083         * elf32-ppc.c (TLS_GDIE): Rename from TLS_TPRELGD throughout file.
1084         Correct comment.
1085         * elf64-ppc.c (TLS_GDIE): Likewise.
1086
1087 2019-07-18  Alan Modra  <amodra@gmail.com>
1088
1089         * elf64-ppc.c (ppc64_elf_tls_optimize): Correct test for allowed
1090         range of tp-relative offsets.
1091
1092 2019-07-15  Alan Modra  <amodra@gmail.com>
1093
1094         * elflink.c (_bfd_elf_fix_symbol_flags): If the def for an
1095         alias is no longer bfd_link_hash_defined, clear the alias.
1096
1097 2019-07-13  Alan Modra  <amodra@gmail.com>
1098
1099         * elflink.c (_bfd_elf_omit_section_dynsym_default): Don't keep
1100         tls_sec.
1101         (_bfd_elf_init_1_index_section): Prefer not using TLS sections.
1102         (_bfd_elf_init_2_index_sections): Likewise.
1103         * elf64-ppc.c (ppc64_elf_relocate_section): When emitting dynamic
1104         relocations for local TLS symbols, use STN_UNDEF as the relocation
1105         symbol.
1106         * elf32-ppc.c (ppc_elf_relocate_section): Likewise, and don't
1107         leave TLS symbol value in the addend.
1108
1109 2019-07-08  Alan Modra  <amodra@gmail.com>
1110
1111         PR 24785
1112         * elf32-ppc.c (_bfd_elf_ppc_set_arch): Sanity check .PPC.EMB.apuinfo
1113         size before reading first word.
1114
1115 2019-07-02  Nick Clifton  <nickc@redhat.com>
1116
1117         PR 24717
1118         * elf.c (is_debuginfo_file): New function.
1119         (assign_file_positions_for_non_load_sections): Do not warn about
1120         allocated sections outside of loadable segments if they are found
1121         in a debuginfo file.
1122         * elf-bfd.h (is_debuginfo_file): Prototype.
1123
1124 2019-07-02  Nick Clifton  <nickc@redhat.com>
1125
1126         PR 24753
1127         * compress.c (bfd_get_full_section_contents): Do not complain
1128         about linker created sections that are larger than the file size.
1129
1130 2019-07-02  Christophe Lyon  <christophe.lyon@linaro.org>
1131
1132         * bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
1133         (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
1134         for CMSE stubs.
1135         (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
1136
1137 2019-07-02  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1138
1139         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
1140         sections when .text section contain secure entry functions
1141         is marked.
1142
1143 2019-07-01  Nick Clifton  <nickc@redhat.com>
1144
1145         PR 23839
1146         * elf32-arm.c (elf32_arm_update_relocs): Do not include the
1147         section VMA in the offset used to update exidx relocs.
1148
1149 2019-06-28  Nick Clifton  <nickc@redhat.com>
1150
1151         PR 24708
1152         * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
1153         large version reference section.
1154         * compress.c (bfd_get_full_section_contents): Check for an
1155         uncompressed section whose size is larger than the file size.
1156
1157 2019-06-28  Alan Modra  <amodra@gmail.com>
1158
1159         * format.c (bfd_check_format_matches): Don't match plugin target
1160         if another target matches.  Expand comment.
1161         * targets.c (_bfd_target_vector): Move plugin_vec after all other
1162         non-corefile targets, outside !SELECT_VECS.
1163         * config.bfd: Don't handle targ=plugin here.
1164         * configure.ac: Don't add plugin to enable_targets or handle in
1165         target loop setting selvecs and other target vars.
1166         * configure: Regenerate.
1167
1168 2019-06-26  Nick Clifton  <nickc@redhat.com>
1169
1170         PR 24703
1171         * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
1172         messages for failures.
1173         * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
1174         if returning an error value.
1175
1176 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1177
1178         * elf-properties.c (elf_find_and_remove_property): Rename last
1179         parameter. Mention it in comment.
1180
1181 2019-06-24  Ilia Diachkov  <ilia.diachkov@optimitech.com>
1182
1183         * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
1184         SEC_MERGE or SEC_CODE flags are set.
1185         (_bfd_riscv_relax_section): New local symtype.  Set sym_sec and
1186         symtype consistently.  Don't include sec_addr (sym_sec) in symval.
1187         Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
1188         Add sec_addr (sym_sec) after handling merge sections.
1189
1190 2019-06-24  H.J. Lu  <hongjiu.lu@intel.com>
1191
1192         PR ld/24721
1193         * elf-properties.c (elf_merge_gnu_property_list): Remove the
1194         property after reporting property removal.
1195
1196 2019-06-23  Alan Modra  <amodra@gmail.com>
1197
1198         PR 24704
1199         * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
1200         (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
1201         Reduce range of offsets allowed for other GOT relocs.
1202
1203 2019-06-23  Alan Modra  <amodra@gmail.com>
1204
1205         PR 24689
1206         * elfcode.h (elf_object_p): Warning fix.
1207
1208 2019-06-21  Alan Modra  <amodra@gmail.com>
1209
1210         PR 24689
1211         * elfcode.h (elf_object_p): Check type of e_shstrndx section.
1212
1213 2019-06-19  Alan Modra  <amodra@gmail.com>
1214
1215         PR 24697
1216         * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
1217         R_PPC_EMB_RELSDA.  Mask low bit of R_PPC_EMB_SDA21 r_offset.
1218
1219 2019-06-19  Alan Modra  <amodra@gmail.com>
1220
1221         * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
1222         functions that require r2 valid to use local entry.
1223         (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
1224
1225 2019-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1226
1227         * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
1228         (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
1229         with elfNN_aarch64_allocate_local_dynrelocs.
1230
1231 2019-06-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1232
1233         * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
1234
1235 2019-06-14  Alan Modra  <amodra@gmail.com>
1236
1237         * Makefile.in: Regenerate.
1238         * configure: Regenerate.
1239
1240 2019-06-14  Alan Modra  <amodra@gmail.com>
1241
1242         * elf64-ppc.c: Fix comments involving paddi.
1243
1244 2019-06-12  Adam Lackorzymski  <adam@os.inf.tu-dresden.de>
1245
1246         PR 24643
1247         * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
1248         absent, or the bfd is not in the ELF formart.
1249         * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
1250
1251 2019-06-10  Christos Zoulas  <christos@zoulas.com>
1252
1253         PR 24650
1254         * elf.c (elfcore_make_auxv_note_section): New function.
1255         (elfcore_grok_note): Use it.
1256         (elfcore_grok_freebsd_note): Likewise.
1257         (elfcore_grok_openbsd_note): Likewise.
1258         (elfcore_grok_netbsd_note): Likewise.  Plus add support for
1259         NT_NETBSDCORE_AUXV notes.
1260
1261 2019-06-06  Sudakshina Das  <sudi.das@arm.com>
1262
1263         * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
1264         alignment of the new gnu property section.
1265
1266 2019-06-06  Sudakshina Das  <sudi.das@arm.com>
1267
1268         * bfd-in.h: Change comment.
1269         * bfd-in2.h: Regenerate.
1270         * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
1271         * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
1272         Likwise.
1273
1274 2019-05-28  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1275
1276         * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
1277         Remove overflow check.
1278
1279 2019-05-28  Alan Modra  <amodra@gmail.com>
1280
1281         PR 24596
1282         * cofflink.c (coff_link_check_archive_element): Don't assume
1283         element is a coff object file after calling add_archive_element.
1284
1285 2019-05-28  Alan Modra  <amodra@gmail.com>
1286
1287         PR 24596
1288         * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
1289         attempt to set sh_entsize for excluded PLT section.
1290
1291 2019-05-28  Alan Modra  <amodra@gmail.com>
1292
1293         PR 24596
1294         * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
1295         to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
1296         allocated in alpha_dynamic_entries_for_reloc.
1297
1298 2019-05-28  Alan Modra  <amodra@gmail.com>
1299
1300         PR 24596
1301         * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
1302         on NULL output_section.
1303         * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
1304
1305 2019-05-28  Alan Modra  <amodra@gmail.com>
1306
1307         PR 24596
1308         * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
1309         entry when MUST_FIND.  Abort when MUST_FIND not found.
1310         (elf_m68k_get_bfd2got_entry): Likewise.
1311         (elf_m68k_relocate_section): Remove now useless assert.
1312
1313 2019-05-28  Alan Modra  <amodra@gmail.com>
1314
1315         PR 24596
1316         * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
1317         from bfd_link_info, not an output section owner.
1318         (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
1319         (elf_hppa_final_link_relocate): Likewise.
1320
1321 2019-05-28  Alan Modra  <amodra@gmail.com>
1322
1323         PR 24596
1324         * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
1325         create_object_symbols_section, obj_textsec, obj_datasec or
1326         obj_bsssec.  Fix other errors in placement.
1327         * config.bfd: Obsolete tic30-aout.
1328
1329 2019-05-28  Alan Modra  <amodra@gmail.com>
1330
1331         PR 24596
1332         * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
1333         end of section list as well as section_count.
1334         * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
1335         section list before returning error.
1336
1337 2019-05-27  Alan Modra  <amodra@gmail.com>
1338
1339         * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
1340
1341 2019-05-27  Alan Modra  <amodra@gmail.com>
1342
1343         PR 24596
1344         * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
1345
1346 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1347
1348         * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
1349         (struct elf_aarch64_link_hash_table): Add variant_pcs member.
1350         (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
1351         (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
1352         (elf_backend_merge_symbol_attribute): Define.
1353
1354 2019-05-24  Alan Modra  <amodra@gmail.com>
1355
1356         * po/SRC-POTFILES.in: Regenerate.
1357
1358 2019-05-24  Alan Modra  <amodra@gmail.com>
1359
1360         * elf64-ppc.c: Comment on powerxx _notoc stub variants.
1361         (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
1362         (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
1363         (struct ppc_link_hash_table): Add powerxx_stubs.
1364         (ppc64_elf_check_relocs): Set powerxx_stubs.
1365         (build_powerxx_offset, size_powerxx_offset),
1366         (num_relocs_for_powerxx_offset),
1367         (emit_relocs_for_powerxx_offset): New functions.
1368         (plt_stub_size): Size powerxx stubs.
1369         (ppc_build_one_stub): Emit powerxx stubs.
1370         (ppc_size_one_stub): Size powerxx stubs.  Omit .eh_frame for
1371         powerxx stubs.
1372
1373 2019-05-24  Alan Modra  <amodra@gmail.com>
1374
1375         * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
1376         R_PPC64_GOT_PCREL34.
1377         (xlate_pcrel_opt): New function.
1378         (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
1379         (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1380         for R_PPC64_GOT_PCREL34.  Implement R_PPC64_PCREL_OPT optimisation.
1381
1382 2019-05-24  Alan Modra  <amodra@gmail.com>
1383
1384         * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
1385         (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
1386         (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
1387         (BFD_RELOC_PPC64_PLT_PCREL34),
1388         (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
1389         (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
1390         (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
1391         (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
1392         (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
1393         * elf64-ppc.c (PNOP): Define.
1394         (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
1395         (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
1396         (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
1397         relocs.
1398         (ppc64_elf_prefix_reloc): New function.
1399         (struct ppc_link_hash_table): Add notoc_plt.
1400         (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
1401         (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
1402         R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
1403         (ppc64_elf_check_relocs): Handle pcrel got and plt relocs.  Set
1404         has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC.  Handle
1405         possible need for dynamic relocs on non-pcrel powerxx relocs.
1406         (dec_dynrel_count): Handle non-pcrel powerxx relocs.
1407         (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
1408         (toc_adjusting_stub_needed): Likewise.
1409         (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
1410         (ppc64_elf_relocate_section): Handle new powerxx relocs.
1411         * bfd-in2.h: Regenerate.
1412         * libbfd.h: Regenerate.
1413
1414 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1415
1416         * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
1417         * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
1418         bpf_elf64_be_vec.
1419         * configure: Regenerate.
1420
1421 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1422
1423         * configure: Regenerated.
1424         * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
1425         (ALL_MACHINES_CFILES): Add cpu-bpf.c.
1426         (BFD64_BACKENDS): Add elf64-bpf.lo.
1427         (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
1428         * Makefile.in (SOURCE_HFILES): Regenerate.
1429         * config.bfd (targ_cpu): Handle bpf-*-* targets.
1430         * cpu-bpf.c: New file.
1431         * elf64-bpf.c: Likewise.
1432         * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
1433         bpf_elf64_le_vec.
1434         * archures.c: Define architecture bfd_arch_bpf and machine
1435         bfd_arch_bpf.
1436         * reloc.c: Define BFD relocations used by the BPF target.
1437         * bfd-in2.h: Regenerated.
1438         * libbfd.h: Likewise.
1439
1440 2019-05-22  Alan Modra  <amodra@gmail.com>
1441
1442         * elf32-arm.c (arm_allocate_glue_section_space): Clear section
1443         contents.
1444
1445 2019-05-22  Alan Modra  <amodra@gmail.com>
1446
1447         * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
1448         processing on "size error in section".
1449
1450 2019-05-22  Alan Modra  <amodra@gmail.com>
1451
1452         * som.c (som_bfd_free_cached_info): Call
1453         _bfd_generic_close_and_cleanup.
1454
1455 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1456
1457         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
1458         for TLS_TPREL_HI16(/LO16) relocations in shared library.
1459
1460 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1461
1462         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
1463         checks.  Search the RELA table for n64 relocations.
1464
1465 2019-05-21  Matthew Fortune  <matthew.fortune@mips.com>
1466             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1467
1468         * elfxx-mips.c (LA25_BC): New macro.
1469         (mips_elf_link_hash_table)<compact_branches>: New field.
1470         (STUB_JALRC): New macro.
1471         (mipsr6_o32_exec_plt0_entry_compact): New array.
1472         (mipsr6_n32_exec_plt0_entry_compact): Likewise.
1473         (mipsr6_n64_exec_plt0_entry_compact): Likewise.
1474         (mipsr6_exec_plt_entry_compact): Likewise.
1475         (mips_elf_create_la25_stub): Use BC instead of J for stubs
1476         when compact_branches is true.
1477         (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
1478         PLT for MIPSR6 with compact_branches.  Do not reorder the
1479         compact branches PLT.  Switch the lazy stub for MIPSR6
1480         with compact_branches to use JALRC.
1481         (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
1482         when compact_branches is true.
1483         (_bfd_mips_elf_compact_branches): New function.
1484         * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
1485
1486 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
1487
1488         PR ld/24373
1489         * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
1490         Fix print formatter.
1491
1492 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1493
1494         PR 24460
1495         * elf32-arm.c (get_value_helper): Remove.
1496         (elf32_arm_final_link_relocate): Fix branch future relocations.
1497
1498 2019-05-21  Tamar Christina  <tamar.christina@arm.com>
1499
1500         PR ld/24373
1501         * bfd-in.h (enum erratum_84319_opts): New
1502         (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
1503         int to enum erratum_84319_opts.
1504         * bfd-in2.h: Regenerate.
1505         * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
1506         fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
1507         (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
1508         (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
1509         (_bfd_aarch64_resize_stubs): Amend comment.
1510         (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
1511         requested.
1512         (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
1513         (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
1514         erratum workaround.
1515         (clear_erratum_843419_entry): Update erratum conditional.
1516
1517 2019-05-21  Senthil Kumar Selvaraj  <senthilkumar.selvaraj@microchip.com>
1518
1519         PR ld/24571
1520         * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
1521         when computing distance_short_enough.
1522
1523 2019-05-21  Senthil Kumar Selvaraj  <senthilkumar.selvaraj@microchip.com>
1524
1525         PR ld/24564
1526         * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
1527         Wrap around even if distance equals avr_pc_wrap_around.
1528
1529 2019-05-20  Nick Clifton  <nickc@redhat.com>
1530
1531         * po/fr.po: Updated French translation.
1532
1533 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1534
1535         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
1536
1537 2019-05-16  Alan Modra  <amodra@gmail.com>
1538
1539         * elf32-arm.c (elf32_arm_write_section): Revert last change.
1540
1541 2019-05-15  Alan Modra  <amodra@gmail.com>
1542
1543         * elf32-arm.c (elf32_arm_write_section): Don't leave
1544         error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
1545         unitialised section contents.
1546
1547 2019-05-14  Jamey Hicks  <jamey.hicks@gmail.com>
1548
1549         PR 19921
1550         * verilog.c: (VerilogDataWidth): New variable.
1551         (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
1552
1553 2019-05-08  Nick Clifton  <nickc@redhat.com>
1554
1555         PR 24523
1556         * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
1557         rather than FALSE if encountering a non-ELF file.
1558
1559 2019-05-06  Alan Modra  <amodra@gmail.com>
1560
1561         * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
1562
1563 2019-05-06  Alan Modra  <amodra@gmail.com>
1564
1565         * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
1566         (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
1567         Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
1568         * libbfd.h: Regenerate.
1569         * bfd-in2.h: Regenerate.
1570
1571 2019-05-04  Alan Modra  <amodra@gmail.com>
1572
1573         PR 24511
1574         * syms.c (coff_section_type): Only allow '.', '$' and numeric
1575         following the standard section names.
1576         (bfd_decode_symclass): Prioritize section flag tests in
1577         decode_section_type before name tests in coff_section_type.
1578         * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
1579         and fake_common_section using BFD_FAKE_SECTION.  Use "fake" as
1580         their names and choose standard .text section flags for
1581         fake_section.
1582
1583 2019-05-02  Nick Clifton  <nickc@redhat.com>
1584
1585         PR 24493
1586         * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
1587         .gnu.debugaltlink sections as debugging sections.
1588
1589 2019-04-30  Alan Modra  <amodra@gmail.com>
1590
1591         * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
1592         (struct _ppc64_elf_section_data): Likewise.
1593         (ppc64_elf_check_relocs): Set above fields.
1594         (ppc64_elf_edit_toc): Add a pass over GOT relocs.
1595         (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1596         when possible.
1597
1598 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
1599
1600         PR ld/24486
1601         * elflink.c (elf_link_output_extsym): Don't complain undefined
1602         weak dynamic reference.
1603
1604 2019-04-25  Sudakshina Das  <sudi.das@arm.com>
1605
1606         * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
1607         (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
1608         (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
1609         (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
1610         (elfNN_aarch64_small_plt0_pac_entry): Remove.
1611         (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
1612         (elfNN_aarch64_small_plt0_bti_entry): Update.
1613         (elfNN_aarch64_small_plt_bti_entry): Update.
1614         (elfNN_aarch64_small_plt_pac_entry): Update.
1615         (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
1616         (setup_plt_values): Setup new entries.
1617         (elfNN_aarch64_finish_dynamic_sections): Remove size change.
1618         (elfNN_aarch64_plt_sym_val): Likewise.
1619
1620 2019-04-22  Jim Wilson  <jimw@sifive.com>
1621
1622         * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
1623
1624 2019-04-19  Alan Modra  <amodra@gmail.com>
1625
1626         * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
1627
1628 2019-04-17  H.J. Lu  <hongjiu.lu@intel.com>
1629
1630         * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
1631         building shared object.
1632         * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
1633
1634 2019-04-17  H.J. Lu  <hongjiu.lu@intel.com>
1635
1636         PR ld/24458
1637         * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
1638         linker_def.
1639
1640 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1641
1642         * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
1643         relocation.
1644         * bfd-in2.h: Regenerate.
1645         * libbfd.h: Likewise.
1646
1647 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1648
1649         * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
1650         * bfd-in2.h: Regenerated.
1651         * libbfd.h: Regenerated.
1652
1653 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1654
1655         * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
1656         * bfd-in2.h: Regenerated.
1657         * libbfd.h: Likewise.
1658
1659 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1660
1661         * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
1662         * bfd-in2.h: Regenerated.
1663         * libbfd.h: Regenerated.
1664         * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
1665         (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
1666         and R_ARM_THM_BF12 together.
1667         (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
1668
1669 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1670
1671         * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
1672         * libbfd.h: Regenerated.
1673         * bfd-in2.h: Regenerated.
1674         * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
1675         (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
1676         and R_ARM_THM_BF18 together.
1677         (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
1678
1679 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1680
1681         * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
1682         * bfd-in2.h: Regenerated.
1683         * libbfd.h: Regenerated.
1684         * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
1685         (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
1686         and R_ARM_THM_BF16 together.
1687         (get_value_helper): New reloc helper.
1688         (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
1689
1690 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1691
1692         * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
1693         * bfd-in2.h: Regenerate.
1694         * libbfd.h: Regenerate.
1695
1696 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1697
1698         * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
1699         * bfd-in2.h: Regenerate.
1700         * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
1701         * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
1702         and update assert.
1703         (using_thumb2): Likewise.
1704         (using_thumb2_bl): Update assert.
1705         (arch_has_arm_nop): Likewise.
1706         (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
1707         (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
1708
1709 2019-04-11  H.J. Lu  <hongjiu.lu@intel.com>
1710
1711         * elf-linker-x86.h (elf_x86_cet_report): New.
1712         (elf_linker_x86_params): Add cet_report.
1713         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
1714         missing IBT and SHSTK properties if needed.
1715
1716 2019-04-11  H.J. Lu  <hongjiu.lu@intel.com>
1717
1718         PR ld/24436
1719         * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
1720         "h != NULL".  Don't check "h != NULL" before calling.
1721         bfd_elf_gc_record_vtentry.
1722         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1723         * elf32-bfin.c (bfin_check_relocs): Likewise.
1724         * elf32-cris.c (cris_elf_check_relocs): Likewise.
1725         * elf32-csky.c (csky_elf_check_relocs): Likewise.
1726         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1727         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1728         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1729         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1730         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1731         * elf32-i386.c (elf_i386_check_relocs): Likewise.
1732         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1733         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1734         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1735         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1736         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1737         * elf32-metag.c (elf_metag_check_relocs): Likewise.
1738         * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1739         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1740         * elf32-s390.c (elf_s390_check_relocs): Likewise.
1741         * elf32-sh.c (sh_elf_check_relocs): Likewise.
1742         * elf32-v850.c (v850_elf_check_relocs): Likewise.
1743         * elf32-vax.c (elf_vax_check_relocs): Likewise.
1744         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1745         * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1746         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1747         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1748         * elf64-s390.c (elf_s390_check_relocs): Likewise.
1749         * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
1750         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1751         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1752         * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
1753         VTENTRY entry.
1754
1755 2019-04-11  Alan Modra  <amodra@gmail.com>
1756
1757         PR 24435
1758         * elflink.c (elf_link_add_object_symbols): Don't read partial
1759         dynamic entries from fuzzed objects.
1760
1761 2019-04-11  Tamar Christina  <tamar.christina@arm.com>
1762
1763         PR ld/24302
1764         * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
1765         DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
1766         (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
1767
1768 2019-04-10  Michael Forney  <mforney@mforney.org>
1769
1770         PR 24427
1771         * doc/chew.c (free_words): Correctly free "push_text" strings.
1772
1773 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1774
1775         * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
1776
1777 2019-04-08  Alan Modra  <amodra@gmail.com>
1778
1779         * configure.ac (elfxx_x86): Define and use.
1780         * configure: Regenerate.
1781
1782 2019-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1783
1784         * elf-linker-x86.h: New file.
1785         * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
1786         to get x86-specific linker options.
1787         * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
1788         (elf_x86_64_check_relocs): Likewise.
1789         (elf_x86_64_relocate_section): Likewise.
1790         (elf_x86_64_link_setup_gnu_properties): Likewise.
1791         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
1792         (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
1793         (_bfd_elf_linker_x86_set_options): New function.
1794         * elfxx-x86.h: Include "elf-linker-x86.h".
1795         (elf_x86_link_hash_table): Add params.
1796
1797 2019-04-03  Alan Modra  <amodra@gmail.com>
1798
1799         * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
1800         * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
1801         * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
1802         * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
1803         * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
1804         * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
1805
1806 2019-04-02  Jim Wilson  <jimw@sifive.com>
1807
1808         PR 24389
1809         * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
1810         ELF header flags to after check for ELF object file.  Loop through
1811         sections looking for code sections, if none, then skip ABI checks.
1812
1813 2019-03-30  Andrew Waterman  <andrew@sifive.com>
1814
1815         * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
1816         rd == X_RA case.
1817
1818 2019-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1819
1820         * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
1821         info->export_dynamic to the conditional.
1822
1823 2019-03-28  Alan Modra  <amodra@gmail.com>
1824
1825         PR 24392
1826         * configure.ac: Invoke AC_CHECK_SIZEOF(int).
1827         * configure: Regenerate.
1828         * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
1829         workaround with SIZEOF_LONG vs. SIZEOF_INT check.
1830         * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
1831         * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
1832         * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1833
1834 2019-03-21  Jim Wilson  <jimw@sifive.com>
1835
1836         PR 24365
1837         * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
1838         verify sym non-NULL before using.  Add identical check using h.
1839
1840 2019-03-21  Sudakshina Das  <sudi.das@arm.com>
1841
1842         * elf-bfd.h (struct elf_backend_data): Add argument to
1843         merge_gnu_properties.
1844         * elf-properties.c (elf_merge_gnu_properties): Add argument to
1845         itself and while calling bed->merge_gnu_properties.
1846         (elf_merge_gnu_property_list): Update the calls for
1847         elf_merge_gnu_properties.
1848         * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
1849         of --force-bti warning and add argument.
1850         * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
1851         warning.
1852         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
1853         * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
1854         declaration.
1855
1856 2019-03-20  Sudakshina Das  <sudi.das@arm.com>
1857
1858         * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
1859         * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
1860         (elf_backend_fixup_gnu_properties): Define for AArch64.
1861
1862 2019-03-18  Alan Modra  <amodra@gmail.com>
1863
1864         PR 24355
1865         * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
1866         for local iplt syms with ent->plt.offset == -1.  Remove ineffective
1867         attempt at writing glink stubs only once.
1868
1869 2019-03-16  Alan Modra  <amodra@gmail.com>
1870
1871         PR 24337
1872         * elf.c (_bfd_elf_rela_local_sym): Revert last change.
1873         (_bfd_elf_rel_local_sym): Likewise.
1874         * elflink.c (elf_link_input_bfd): Use bfd_und_section for
1875         section of symbols with unrecognized shndx.
1876
1877 2019-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1878
1879         PR ld/24267
1880         * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
1881         section.
1882         * cofflink.c (coff_link_add_symbols): Check for symbols defined
1883         in discarded section.
1884
1885 2019-03-15  Alan Modra  <amodra@gmail.com>
1886
1887         PR 24339
1888         * elflink.c (elf_link_add_object_symbols): Bail out on a local
1889         symbol after globals if elf_bad_symtab is not set.
1890
1891 2019-03-15  Alan Modra  <amodra@gmail.com>
1892
1893         PR 24337
1894         * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
1895         (_bfd_elf_rel_local_sym): Likewise.
1896
1897 2019-03-15  Alan Modra  <amodra@gmail.com>
1898
1899         PR 24336
1900         * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
1901         object files with sh_size not a multiple of sh_entsize.
1902
1903 2019-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1904
1905         PR ld/24338
1906         * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
1907         input with bad relocation.
1908
1909 22019-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1910
1911         * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
1912
1913 2019-03-14  Nick Clifton  <nickc@redhat.com>
1914
1915         PR 24334
1916         * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
1917         (save_section_vma): Initialise field to the number of entries in
1918         the sec_vma table.
1919         (section_vma_same): Check that the number of entries in the
1920         sec_vma table matches the number of sections in the bfd.
1921
1922 2019-03-14  Nick Clifton  <nickc@redhat.com>
1923
1924         PR 24333
1925         * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
1926         section owner pointer when adding the default symbol.
1927
1928 2019-03-14  Nick Clifton  <nickc@redhat.com>
1929
1930         PR 24332
1931         * elflink.c (elf_link_add_object_symbols): Add new local variable
1932         extversym_end.  Initialise it to point to the end of the version
1933         symbol table, if present.  Check it when initialising and updating
1934         the ever pointer.
1935
1936 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1937
1938         * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
1939         (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
1940         (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
1941         (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
1942         and PLT_PAC_PLT.
1943         (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
1944         (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
1945         (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
1946
1947 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1948             Szabolcs Nagy  <szabolcs.nagy@arm.com>
1949
1950         * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
1951         (aarch64_bti_pac_info): New.
1952         (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
1953         (bfd_elf32_aarch64_set_options): Likewise.
1954         * bfd-in2.h: Regenerate
1955         * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
1956         (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
1957         (elfNN_aarch64_small_plt0_bti_entry): New.
1958         (elfNN_aarch64_small_plt_bti_entry): New.
1959         (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
1960         (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
1961         (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
1962         tlsdesc_plt_entry_size fields.
1963         (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
1964         (setup_plt_values): New helper function.
1965         (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
1966         bti enable type.
1967         (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
1968         fixed macros.
1969         (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
1970         (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
1971         to plt stubs instead of fixed ones and update filling them according
1972         to the need for bti.
1973         (elfNN_aarch64_init_small_plt0_entry): Likewise.
1974         (elfNN_aarch64_finish_dynamic_sections): Likewise.
1975         (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
1976         (elfNN_aarch64_plt_sym_val): Update size accordingly.
1977         (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
1978         is set.
1979         (bfd_elfNN_get_synthetic_symtab): Define.
1980         (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
1981         and mising BTI NOTE SECTION.
1982
1983
1984 2019-03-13  Sudakshina Das  <sudi.das@arm.com>
1985
1986         * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
1987         linker created inputs from merge.
1988         * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
1989         GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
1990         (elfNN_aarch64_link_setup_gnu_properties): New.
1991         (elfNN_aarch64_merge_gnu_properties): New.
1992         (elf_backend_setup_gnu_properties): Define for AArch64.
1993         (elf_backend_merge_gnu_properties): Likewise.
1994         * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
1995         (_bfd_aarch64_elf_parse_gnu_properties): Define.
1996         (_bfd_aarch64_elf_merge_gnu_properties): Define.
1997         * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
1998         (_bfd_aarch64_elf_parse_gnu_properties): Declare.
1999         (_bfd_aarch64_elf_merge_gnu_properties): Declare.
2000         (elf_backend_parse_gnu_properties): Define for AArch64.
2001
2002 2019-03-13  H.J. Lu  <hongjiu.lu@intel.com>
2003
2004         PR ld/24322
2005         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
2006         merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
2007
2008 2019-03-12  Alan Modra  <amodra@gmail.com>
2009
2010         * coffcode.h (buy_and_read): Delete unnecessary forward decl.  Add
2011         nmemb parameter.  Use bfd_alloc2.
2012         (coff_slurp_line_table): Use bfd_alloc2.  Update buy_and_read calls.
2013         Delete assertion.
2014         (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
2015         (coff_slurp_reloc_table): Use bfd_alloc2.  Update buy_and_read calls.
2016         * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
2017         doesn't overflow.
2018         * elf.c (bfd_section_from_shdr): Use bfd_zalloc2.  Style fix.
2019         (assign_section_numbers): Style fix.
2020         (swap_out_syms): Use bfd_malloc2.
2021         (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
2022         overflow.
2023         (_bfd_elf_make_empty_symbol): Style fix.
2024         (elfobj_grok_stapsdt_note_1): Formatting.
2025         * elfcode.h (elf_object_p): Use bfd_alloc2.
2026         (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
2027         (elf_slurp_symbol_table): Use bfd_zalloc2.
2028         (elf_slurp_reloc_table): Use bfd_alloc2.
2029         (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
2030         * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
2031         size calculation doesn't overflow.
2032         (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
2033         * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
2034         * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
2035
2036 2019-03-08  Alan Modra  <amodra@gmail.com>
2037
2038         PR 24311
2039         * merge.c (merge_strings): Return secinfo.  Don't pad section
2040         to alignment here.
2041         (_bfd_merge_sections): Pad section to alignment here, if input
2042         sections contributing to merged output all pad to alignment.
2043         Formatting.
2044
2045 2019-03-06  Nick Clifton  <nickc@redhat.com>
2046
2047         * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
2048         table pointer.
2049         * coffgen.c (coff_find_nearest_line_with_names): Do not call
2050         _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
2051
2052 2019-03-01  Andreas Krebbel  <krebbel@linux.ibm.com>
2053
2054         This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
2055         2019-01-14  Maamoun Tarsha  <maamountk@hotmail.com>
2056
2057         PR 20113
2058         * elf32-s390.c (allocate_dynrelocs): Update comment.
2059
2060 2019-02-28  Tamar Christina  <tamar.christina@arm.com>
2061
2062         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
2063
2064 2019-02-28  Nick Clifton  <nickc@redhat.com>
2065
2066         PR 24273
2067         * elf.c (bfd_elf_string_from_elf_section): Check for a string
2068         section that is not NUL terminated.
2069
2070 2019-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2071
2072         PR ld/24276
2073         * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
2074         by linker when checking copy reloc on protected symbol.
2075
2076 2019-02-24  Alan Modra  <amodra@gmail.com>
2077
2078         PR 24144
2079         * pdp11.c (set_section_contents): Revert 2015-02-24 change.
2080
2081 2019-02-20  Eric Tsai  <erictsai@cadence.com>
2082
2083         * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
2084         sections between the call site and call destination and adjust
2085         call distance by the largest alignment.
2086
2087 2019-02-20  Alan Hayward  <alan.hayward@arm.com>
2088
2089         * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
2090         * elf.c (elfcore_grok_aarch_pauth): New function.
2091         (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
2092         (elfcore_write_aarch_pauth): New function.
2093         (elfcore_write_register_note): Check for AArch64 pauth section.
2094
2095 2019-02-20  Alan Modra  <amodra@gmail.com>
2096
2097         PR 24225
2098         * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
2099         return value.
2100
2101 2019-02-20  Michael Roitzsch  <reactorcontrol@icloud.com>
2102
2103         * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
2104         Darwin hosts, not just or1k.
2105         * configure: Regenerate.
2106
2107 2019-02-20  Alan Modra  <amodra@gmail.com>
2108
2109         PR 24236
2110         * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
2111         sentinel NUL to string buffer nearer to loop where it is used.
2112         Don't go past sentinel when scanning strings, and don't write
2113         NUL again.
2114         * archive.c (do_slurp_coff_armap): Simplify string handling to
2115         archive64.c style.
2116
2117 2019-02-19  Alan Modra  <amodra@gmail.com>
2118
2119         PR 24235
2120         * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
2121         attempting to prevent read past end of section.
2122
2123 2019-02-18  Alan Modra  <amodra@gmail.com>
2124
2125         PR 24225
2126         * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
2127         PRIx64 to generate warning messages.  Print local sym names too.
2128
2129 2019-02-09  Vineet Gupta  <vgupta@synopsys.com>
2130
2131         * elf32-arc (INIT_SYM_STRING): Delete.
2132         (FINI_SYM_STRING): Likewise.
2133         (init_str): Likewise.
2134         (fini_str): Likewise.
2135
2136 2019-02-08  Alan Modra  <amodra@gmail.com>
2137
2138         * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
2139         for bss-plt" warning to make it an error.
2140
2141 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
2142
2143         PR ld/18841
2144         * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
2145         reloc_class_ifunc for ifunc symbols.
2146         * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
2147
2148 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
2149
2150         * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
2151         <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
2152
2153 2019-02-07  Nick Clifton  <nickc@redhat.com>
2154
2155         * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
2156         into the definitely obsolete list.
2157
2158 2019-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2159
2160         PR ld/24151
2161         * elf64-x86-64.c (elf_x86_64_need_pic): Check
2162         SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
2163         (elf_x86_64_relocate_section): Move PIC check for PC-relative
2164         relocations to ...
2165         (elf_x86_64_check_relocs): Here.
2166         (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
2167         to check if a symbol is defined in a non-shared object.
2168         * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
2169
2170 2019-01-21  Sergio Durigan Junior  <sergiodj@redhat.com>
2171
2172         * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
2173         of 'labs' (and fix GCC warning).
2174
2175 2019-01-25  Nick Clifton  <nickc@redhat.com>
2176
2177         * po/ru.po: Updated Russian translation.
2178
2179 2019-01-23  Nick Clifton  <nickc@redhat.com>
2180
2181         * po/fr.po: Updated French translation.
2182
2183 2019-01-21  Nick Clifton  <nickc@redhat.com>
2184
2185         * po/pt.po: Updated Portuguese translation.
2186         * po/uk.po: Updated Ukranian translation.
2187
2188 2019-01-21  Yuri Chornoivan  <yurchor@ukr.net>
2189
2190         PR 24108
2191         * elf32-nds32.c (nds32_relocate_section): Add space between words
2192         in error message.
2193         * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
2194         error message.
2195         (riscv_i_or_e_p): Likewise.
2196         (riscv_merge_arch_attr_info): Likewise.
2197
2198 2019-01-19  Nick Clifton  <nickc@redhat.com>
2199
2200         * version.m4: Reset to 2.32.51
2201         * configure: Regenerate.
2202         * po/bfd.pot: Regenerate.
2203
2204 2018-06-24  Nick Clifton  <nickc@redhat.com>
2205
2206         2.32 branch created.
2207
2208 2019-01-16  Kito Cheng  <kito@andestech.com>
2209
2210         * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
2211         for OBJ_ATTR_PROC.
2212
2213 2019-01-16  Kito Cheng  <kito@andestech.com>
2214             Nelson Chu  <nelson@andestech.com>
2215
2216         * elfnn-riscv.c (in_subsets): New.
2217         (out_subsets): Likewise.
2218         (merged_subsets): Likewise.
2219         (riscv_std_ext_p): Likewise.
2220         (riscv_non_std_ext_p): Likewise.
2221         (riscv_std_sv_ext_p): Likewise.
2222         (riscv_non_std_sv_ext_p): Likewise.
2223         (riscv_version_mismatch): Likewise.
2224         (riscv_i_or_e_p): Likewise.
2225         (riscv_merge_std_ext): Likewise.
2226         (riscv_merge_non_std_and_sv_ext): Likewise.
2227         (riscv_merge_arch_attr_info): Likewise.
2228         (riscv_merge_attributes): Likewise.
2229         (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
2230
2231         * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
2232         (elf_backend_obj_attrs_vendor): Define.
2233         (elf_backend_obj_attrs_section_type): Likewise.
2234         (elf_backend_obj_attrs_section): Likewise.
2235         (elf_backend_obj_attrs_arg_type): Define as
2236         riscv_elf_obj_attrs_arg_type.
2237         * elfxx-riscv.c (riscv_estimate_digit): New.
2238         (riscv_estimate_arch_strlen1): Likewise.
2239         (riscv_estimate_arch_strlen): Likewise.
2240         (riscv_arch_str1): Likewise.
2241         (riscv_arch_str): Likewise.
2242         * elfxx-riscv.h (riscv_arch_str): Declare.
2243
2244 2019-01-14  John Darrington <john@darrington.wattle.id.au>
2245
2246         * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
2247         * libbfd.h: regen.
2248         * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
2249         source field.  (md_apply_fix): Apply final fix
2250         to BFD_RELOC_S12Z_OPR.
2251         * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
2252
2253 2019-01-14  Maamoun Tarsha  <maamountk@hotmail.com>
2254
2255         PR 20113
2256         * elf32-s390.c (allocate_dynrelocs): Update comment.
2257
2258 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
2259
2260         * warning.m4: Adjust egrep pattern for non-GNU compilers.
2261         * configure: Regenerate.
2262
2263 2019-01-08  Alan Modra  <amodra@gmail.com>
2264
2265         PR 23699
2266         PR 24065
2267         * ihex.c (ihex_write_object_contents): Properly check 32-bit
2268         address range.
2269
2270 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
2271
2272         * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
2273         * bfd/bfd-in2.h: Regenerate.
2274         * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
2275         * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
2276
2277 2019-01-04  Lifang Xia  <lifang_xia@c-sky.com>
2278
2279         * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
2280         default target, little endian target is more suitable.
2281
2282 2019-01-04  Alan Modra  <amodra@gmail.com>
2283
2284         PR 24061
2285         PR 21786
2286         * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
2287         adjust all callers.
2288         (EQ_VALUE_IN_FIELD): Likewise.
2289         * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
2290
2291 2019-01-01  Alan Modra  <amodra@gmail.com>
2292
2293         Update year range in copyright notice of all files.
2294
2295 For older changes see ChangeLog-2018
2296 \f
2297 Copyright (C) 2019 Free Software Foundation, Inc.
2298
2299 Copying and distribution of this file, with or without modification,
2300 are permitted in any medium without royalty provided the copyright
2301 notice and this notice are preserved.
2302
2303 Local Variables:
2304 mode: change-log
2305 left-margin: 8
2306 fill-column: 74
2307 version-control: never
2308 End: