bfd/ChangeLog

   1 2021-04-23  Jan Beulich  <jbeulich@suse.com>
   2
   3         * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
   4         size field.
   5         * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
   6         has zero size field.
   7
   8 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
   9
  10         * hash.c (struct bfd_strtab_hash): Remove xcoff field.
  11         Add length_field_size field.
  12         (_bfd_stringtab_init): Change prototype.
  13         Adapt to new length_field_size.
  14         (_bfd_xcoff_stringtab_init): Likewise.
  15         (_bfd_stringtab_add): Likewise.
  16         (_bfd_stringtab_emit): Likewise.
  17         * libbfd-in.h (_bfd_xcoff_stringtab_init):
  18         Change prototype.
  19         * libbfd.h: Regenerate.
  20         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
  21         Call _bfd_xcoff_stringtab_init with isxcoff64 value.
  22
  23 2021-04-22  Clément Chigot  <clement.chigot@atos.net>
  24
  25         * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
  26         unsupported storage class or auxialiry entries.
  27         Improve and adapt to new aux structures.
  28         Add C_DWARF support.
  29         (_bfd_xcoff_swap_aux_out): Likewise.
  30         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
  31         (_bfd_xcoff64_swap_aux_out): Likewise.
  32
  33 2021-04-21  Eli Zaretskii  <eliz@gnu.org>
  34
  35         PR 27760
  36         * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
  37         of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
  38         IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
  39         Decode the contents of the DllCharacteristics field.
  40
  41 2021-04-21  Nick Clifton  <nickc@redhat.com>
  42
  43         PR 27759
  44         * srec.c (srec_read_section): Replace assertions with error
  45         returns.
  46
  47 2021-04-20  Clément Chigot  <clement.chigot@atos.net>
  48
  49         PR binutils/21700
  50         * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
  51         * bfd-in2.h: Regenerate.
  52         * libbfd.h: Regenerate.
  53         * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
  54         BFD_RELOC_PPC_NEG handler.
  55         (xcoff_reloc_type_neg): Correctly substract addend.
  56         * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
  57         howto.
  58         (xcoff64_rtype2howto): Add handler for R_NEG_32.
  59         (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
  60         * xcofflink.c (xcoff_need_ldrel_p): Check output section
  61         for R_POS-like relocations. New argument added.
  62         (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
  63         (xcoff_link_input_bfd): Likewise.
  64
  65 2021-04-16  Alan Modra  <amodra@gmail.com>
  66
  67         PR 27567
  68         * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
  69         (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
  70         ignore alignment checks when return is false.  Formatting.
  71
  72 2021-04-15  Nelson Chu  <nelson.chu@sifive.com>
  73
  74         PR27584
  75         * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
  76         omit local and empty symbols since they usually generated to
  77         mark the auipc instructions.
  78
  79 2021-04-15  Lifang Xia<lifang_xia@c-sky.com>
  80
  81         * elf32-csky.c (csky_elf_howto_table)
  82         <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
  83         bfd_elf_generic_reloc.
  84         <R_CKCORE_PCREL_IMM16BY4>: Likewise.
  85         <R_CKCORE_PCREL_IMM10BY4>: Likewise.
  86         <R_CKCORE_PCREL_IMM18BY2>: Likewise.
  87         <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
  88
  89 2021-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         PR binutils/27708
  92         * elf.c (assign_file_positions_for_non_load_sections): Set
  93         p_memsz to p_filesz for the loadable PT_NOTE segment.
  94
  95 2021-04-14  Frederic Cambus  <fred@statdns.com>
  96
  97         * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
  98         checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
  99
 100 2021-04-14  Alan Modra  <amodra@gmail.com>
 101
 102         PR 27631
 103         * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
 104         when hh might be NULL, test for NULL first.
 105
 106 2021-04-14  Alan Modra  <amodra@gmail.com>
 107
 108         PR 27630
 109         * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
 110         hash might be NULL, cast instead.
 111
 112 2021-04-13  Clément Chigot  <clement.chigot@atos.net>
 113
 114         * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
 115
 116 2021-04-13  Nelson Chu  <nelson.chu@sifive.com>
 117
 118         * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
 119         when the version of input or output is RISCV_UNKNOWN_VERSION, since
 120         the extension is added implicitly.
 121         * elfxx-riscv.c: Updated the obsolete comments.
 122         (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
 123         * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
 124
 125 2021-04-12  Alan Modra  <amodra@gmail.com>
 126
 127         * elf-bfd.h (ENABLE_CHECKING): Define.
 128         (elf_link_hash_lookup): Abort if wrong type of hash table.
 129         * configure.ac (--enable-checking): Add support.
 130         * config.in: Regenerate.
 131         * configure: Regenerate.
 132
 133 2021-04-12  Alan Modra  <amodra@gmail.com>
 134
 135         * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
 136         (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
 137         (elf_hash_table, elf_hash_table_id): Likewise.
 138         * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
 139         is_elf_hash_table check.
 140         * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
 141         * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
 142         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
 143         * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
 144         (elfNN_ia64_global_dyn_sym_thunk: Likewise.
 145         * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
 146         (elf64_ia64_global_dyn_sym_thunk): Likewise.
 147         (elf64_vms_link_add_object_symbols): Pass base type of hash table
 148         to is_elf_hash_table.
 149         * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
 150         (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
 151         (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
 152         (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
 153         (bfd_elf_final_link): Likewise.
 154         * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
 155         * elf64-ppc.c (ppc64_elf_set_toc): Likewise.  Use bfd_link_hash_lookup.
 156
 157 2021-04-12  Alan Modra  <amodra@gmail.com>
 158
 159         * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
 160         from elf_backend_archive_symbol_lookup.
 161         (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
 162         * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise.  Check
 163         we have a ppc_hash_table before accessing ppc_link_hash_entry
 164         fields.
 165         * elflink.c (_bfd_elf_archive_symbol_lookup): Return
 166         bfd_link_hash_entry*.
 167         (elf_link_add_archive_symbols): Adjust to suit.
 168
 169 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
 170
 171         * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
 172         i-ext when expanding g-ext.
 173
 174 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
 175
 176         * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
 177         (riscv_parse_add_subset): Always add the implicit extensions, even if
 178         their versions are RISCV_UNKNOWN_VERSION.
 179         (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
 180         in the riscv_parse_add_implicit_subsets.  Besides, add g-ext as the
 181         implicit extension after it has been expanded.
 182         (riscv_parse_add_implicit_subsets): Updated.
 183
 184 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
 185
 186         * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
 187         (riscv_std_s_ext_strtab): Likewise.
 188         (riscv_std_h_ext_strtab): Likewise.
 189         (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
 190         (enum riscv_prefix_ext_class): Moved forward and renamed from
 191         riscv_isa_ext_class.  Reorder them according to the parsing order,
 192         since the enum values are used to check the orders in the
 193         riscv_compare_subsets.
 194         (struct riscv_parse_prefix_config): Moved forward and renamed from
 195         riscv_parse_config_t.  Also removed the ext_valid_p field, the
 196         related functions are replaced by riscv_valid_prefixed_ext.
 197         (parse_config): Moved forward and updated.  The more letters of the
 198         prefix string, the more forward it must be defined.  Otherwise, we
 199         will get the wrong mapping when using strncmp in riscv_get_prefix_class.
 200         (riscv_get_prefix_class): Moved forward.  Support to parse the
 201         multi-letter prefix, like zxm.
 202         (riscv_known_prefixed_ext): New function, check if the prefixed
 203         extension is supported according to the right riscv_std_*_ext_strtab.
 204         (riscv_valid_prefixed_ext): New function, used to replace the
 205         riscv_ext_*_valid_p functions.
 206         (riscv_init_ext_order): Do not set the values for prefix keywords
 207         since they may have multiple letters for now.
 208         (riscv_compare_subsets): Set the order values of prefix keywords
 209         to negative numbers according to the riscv_prefix_ext_class.
 210         (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
 211         have parsed the prefixed extensions.
 212         (riscv_parse_prefixed_ext): Updated and removed the parameter config.
 213         Report error when the prefix is unknown.
 214         (riscv_parse_subset): Do not parse the prefixed extensions according
 215         to the orders in the parse_config.  Remove the confused message and
 216         let riscv_parse_prefixed_ext to report the details.
 217         * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
 218         (riscv_get_prefix_class): Removed to static.
 219
 220 2021-04-08  Mike Frysinger  <vapier@gentoo.org>
 221
 222         * configure.ac (ACX_BUGURL): Use https://.
 223         * configure.com (COPY_TEXT): Likewise.
 224         * configure: Regenerate.
 225
 226 2021-04-05  Alan Modra  <amodra@gmail.com>
 227
 228         * configure.ac: Don't check for long long or long double type.
 229         Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
 230         strings.h, time.h, wchar.h, wctype.h or sys/time.h.  Don't check
 231         for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
 232         vsnprintf, strlen or setitimer.  Sort AC_CHECK_DECLS.
 233         (AC_ISC_POSIX): Don't invoke.
 234         (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
 235         * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
 236         Do test HAVE_SYS_TYPES_H.  Don't include sys/time.h.  Reorder
 237         header order as per automake AC_INCLUDES_DEFAULT.
 238         * bfd-in.h: Include inttypes.h unconditionally.
 239         * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
 240         long double are available.
 241         (bfd_scan_vma): Assume long long and strtoull are available.
 242         * elflink.c: Include limits.h unconditionally.
 243         * elfnn-riscv.c: Likewise.
 244         * wasm-module.c: Likewise.
 245         * hpux-core.c: Include dirent.h unconditionally.
 246         * trad-core.c: Likewise.
 247         * hosts/x86-64linux.h: Include stdlib.h unconditionally.
 248         * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
 249         * elf32-m68hc1x.c: Don't include alloca-conf.h.
 250         * elf64-hppa.c: Likewise.
 251         * som.c: Likewise.
 252         * wasm-module.c: Likewise.
 253         * xsym.c: Likewise.
 254         * bfd-in2.h: Regenerate.
 255         * config.in: Regenerate.
 256         * configure: Regenerate.
 257
 258 2021-04-01  Tamar Christina  <tamar.christina@arm.com>
 259
 260         PR ld/26659
 261         * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
 262
 263 2021-04-01  Martin Liska  <mliska@suse.cz>
 264
 265         * ecoff.c (strneq): Remove strneq and use startswith.
 266         (_bfd_ecoff_slurp_armap): Likewise.
 267
 268 2021-04-01  Martin Liska  <mliska@suse.cz>
 269
 270         * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
 271         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
 272         (elf_get_reloc_section): Likewise.
 273         * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
 274         * elf32-m32r.c (m32r_elf_section_flags): Likewise.
 275         * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
 276         * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
 277         (nds32_elf_relocate_section): Likewise.
 278         (nds32_elf_action_discarded): Likewise.
 279         (nds32_elf_check_relocs): Likewise.
 280         (nds32_elf_section_flags): Likewise.
 281         * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
 282         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
 283         * elf32-rx.c (rx_table_find): Likewise.
 284         (rx_table_map): Likewise.
 285         * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
 286         (spu_elf_find_overlays): Likewise.
 287         (needs_ovl_stub): Likewise.
 288         (allocate_spuear_stubs): Likewise.
 289         (build_spuear_stubs): Likewise.
 290         (mark_overlay_section): Likewise.
 291         (spu_elf_auto_overlay): Likewise.
 292         (spu_elf_output_symbol_hook): Likewise.
 293         * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
 294         * elf32-xtensa.c (xtensa_property_section_name): Likewise.
 295         * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
 296         (ppc64_elf_relocate_section): Likewise.
 297         * elflink.c (resolve_section): Likewise.
 298         (UNARY_OP): Likewise.
 299         (BINARY_OP_HEAD): Likewise.
 300         (elf_link_input_bfd): Likewise.
 301         * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
 302         * elfxx-riscv.c (riscv_parse_subset): Likewise.
 303         * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
 304         * opncls.c (get_build_id): Likewise.
 305
 306 2021-03-31  Alan Modra  <amodra@gmail.com>
 307
 308         PR 27671
 309         * bfd-in.h: Don't poison FALSE or TRUE.
 310         * bfd-in2.h: Regenerate.
 311
 312 2021-03-31  Alan Modra  <amodra@gmail.com>
 313
 314         * sysdep.h: POISON_BFD_BOOLEAN: Define.
 315         * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
 316         * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
 317         * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
 318         * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
 319         * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
 320         * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
 321         * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
 322         * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
 323         * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
 324         * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
 325         * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
 326         * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
 327         * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
 328         * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
 329         * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
 330         * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
 331         * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
 332         * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
 333         * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
 334         * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
 335         * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
 336         * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
 337         * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
 338         * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
 339         * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
 340         * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
 341         * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
 342         * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
 343         * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
 344         * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
 345         * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
 346         * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
 347         * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
 348         * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
 349         * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
 350         * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
 351         * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
 352         * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
 353         * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
 354         * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
 355         * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
 356         * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
 357         * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
 358         * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
 359         * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
 360         * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
 361         * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
 362         * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
 363         * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
 364         * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
 365         * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
 366         * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
 367         * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
 368         * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
 369         * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
 370         * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
 371         * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
 372         * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
 373         * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
 374         * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
 375         * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
 376         * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
 377         * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
 378         * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
 379         * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
 380         * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
 381         * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
 382         * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
 383         * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
 384         * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
 385         * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
 386         * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
 387         * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
 388         * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
 389         * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
 390         * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
 391         * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
 392         * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
 393         * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
 394         * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
 395         * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
 396         * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
 397         * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
 398         TRUE with true throughout.
 399         * bfd-in2.h: Regenerate.
 400         * libbfd.h: Regenerate.
 401         * libcoff.h: Regenerate.
 402
 403 2021-03-31  Alan Modra  <amodra@gmail.com>
 404
 405         * bfd-in.h: Include stdbool.h.
 406         (bfd_boolean): Define as bool
 407         * bfd-in2.h: Regenerate.
 408
 409 2021-03-31  Alan Modra  <amodra@gmail.com>
 410
 411         * .gitignore: Delete bfd_stdint.h entry.
 412         * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
 413         (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
 414         * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
 415         * configure.ac: Don't invoke GCC_HEADER_STDINT.
 416         * configure.com: Don't create bfd_stdint.h.
 417         * Makefile.in: Regenerate.
 418         * aclocal.m4: Regenerate.
 419         * bfd-in2.h: Regenerate.
 420         * config.in: Regenerate.
 421         * configure: Regenerate.
 422         * doc/Makefile.in: Regenerate.
 423         * po/BLD-POTFILES.in: Regenerate.
 424
 425 2021-03-31  Alan Modra  <amodra@gmail.com>
 426
 427         * bfd-in.h: Include string.h.
 428         (LITMEMCPY, LITSTRCPY): Delete.
 429         * bfd-in2.h: Regenerate.
 430
 431 2021-03-30  Alan Modra  <amodra@gmail.com>
 432
 433         * elflink.c (elf_link_add_object_symbols): Don't set h->indx
 434         unless is_elf_hash_table.
 435
 436 2021-03-29  Alan Modra  <amodra@gmail.com>
 437
 438         * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
 439         to bfd_boolean.
 440         * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
 441         against FALSE.
 442         * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
 443         (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
 444         (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
 445         (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
 446         * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
 447         * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
 448         * elf32-rx.c (rx_set_section_contents): Likewise.
 449         * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
 450         * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
 451         * mach-o.c (bfd_mach_o_read_command): Likewise.
 452         * targets.c (bfd_get_target_info): Likewise.
 453
 454 2021-03-29  Alan Modra  <amodra@gmail.com>
 455
 456         * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
 457         * elf32-z80.c (z80_is_local_label_name): Likewise.
 458         * elf32-spu.c (spu_elf_modify_headers): Likewise.
 459         * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
 460         Change type to int.
 461         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
 462         for error return from vms_write_data_block.
 463
 464 2021-03-29  Alan Modra  <amodra@gmail.com>
 465
 466         * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
 467         * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
 468         (elf64_ia64_local_dyn_sym_thunk): Likewise.
 469         * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
 470         * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
 471         (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
 472         * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
 473         (elfNN_ia64_local_dyn_sym_thunk): Likewise.
 474         * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
 475         (riscv_pcrel_reloc_eq): Likewise.
 476         (riscv_elf_finish_local_dynamic_symbol): Likewise.
 477         * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
 478         (finish_local_dynamic_symbol): Likewise.
 479         * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
 480         * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
 481         (mips_elf_count_got_symbols): Change return type to bfd_boolean.
 482
 483 2021-03-29  Alan Modra  <amodra@gmail.com>
 484
 485         * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
 486         a void pointer.
 487         (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
 488         elf_link_output_symstrtab when calling output_arch_syms and
 489         output_arch_local_syms.
 490         * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
 491         elf_backend_output_arch_local_syms>): Change return type of func
 492         arg to match elf_link_output_symstrtab.
 493         * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
 494         return type.
 495         * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
 496         (nds32_elf_output_arch_syms): Correct func return type.
 497
 498 2021-03-29  Alan Modra  <amodra@gmail.com>
 499
 500         * elf-m10200.c (mn10200_elf_relocate_section): Return int.
 501         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 502         * elf32-arc.c (elf_arc_relocate_section): Likewise.
 503         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 504         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 505         * elf32-bfin.c (bfin_relocate_section): Likewise.
 506         (bfinfdpic_relocate_section): Likewise.
 507         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 508         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 509         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 510         * elf32-csky.c (csky_elf_relocate_section): Likewise.
 511         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 512         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
 513         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 514         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 515         * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
 516         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 517         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 518         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 519         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 520         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 521         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 522         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 523         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 524         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 525         * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
 526         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 527         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 528         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 529         * elf32-metag.c (elf_metag_relocate_section): Likewise.
 530         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
 531         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 532         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 533         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 534         * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
 535         * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
 536         * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
 537         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 538         * elf32-pru.c (pru_elf32_relocate_section): Likewise.
 539         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
 540         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 541         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 542         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 543         (_bfd_score_elf_relocate_section): Likewise.
 544         * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
 545         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 546         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 547         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 548         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
 549         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 550         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 551         * elf32-visium.c (visium_elf_relocate_section): Likewise.
 552         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 553         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 554         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 555         * elf32-z80.c (z80_elf_relocate_section): Likewise.
 556         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 557         (elf64_alpha_relocate_section): Likewise.
 558         * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
 559         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 560         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
 561         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 562         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 563         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 564         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 565         * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
 566         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
 567         * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
 568         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 569         * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
 570         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 571         * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
 572         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
 573         * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
 574
 575 2021-03-26  Keith Seitz  <keiths@redhat.com>
 576
 577         * elfcore.h (_bfd_elf_core_find_build_id): Seek file
 578         offset of program headers after calling elf_read_notes.
 579
 580 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 581
 582         * dwarf2.c (read_indexed_string): Rename index to idx.
 583
 584 2021-03-22  Martin Liska  <mliska@suse.cz>
 585
 586         * bfd-in.h (startswith): Add startswith function.
 587         (CONST_STRNEQ): Remove.
 588         * bfd-in2.h (startswith): Regenerate with make headers.
 589         * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
 590         (_bfd_slurp_extended_name_table): Likewise.
 591         * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
 592         * bfd.c (bfd_get_sign_extend_vma): Likewise.
 593         (bfd_convert_section_size): Likewise.
 594         (bfd_convert_section_contents): Likewise.
 595         * coff-stgo32.c (go32exe_create_stub): Likewise.
 596         (go32exe_check_format): Likewise.
 597         * coffcode.h (styp_to_sec_flags): Likewise.
 598         (GNU_DEBUGALTLINK): Likewise.
 599         * coffgen.c (_bfd_coff_section_already_linked): Likewise.
 600         (coff_gc_sweep): Likewise.
 601         (bfd_coff_gc_sections): Likewise.
 602         * cofflink.c (coff_link_add_symbols): Likewise.
 603         (process_embedded_commands): Likewise.
 604         * compress.c (bfd_is_section_compressed_with_header): Likewise.
 605         (bfd_init_section_decompress_status): Likewise.
 606         * dwarf2.c (find_debug_info): Likewise.
 607         (place_sections): Likewise.
 608         * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
 609         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
 610         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
 611         (assign_section_numbers): Likewise.
 612         (elfcore_grok_win32pstatus): Likewise.
 613         * elf32-arm.c (cmse_scan): Likewise.
 614         (elf32_arm_gc_mark_extra_sections): Likewise.
 615         (elf32_arm_size_dynamic_sections): Likewise.
 616         (is_arm_elf_unwind_section_name): Likewise.
 617         * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
 618         * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
 619         * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
 620         * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
 621         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
 622         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 623         * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
 624         * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
 625         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
 626         * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
 627         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
 628         * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
 629         * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
 630         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
 631         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
 632         * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
 633         * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
 634         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
 635         * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
 636         (elf32_tic6x_size_dynamic_sections): Likewise.
 637         * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
 638         * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
 639         (xtensa_is_insntable_section): Likewise.
 640         (xtensa_is_littable_section): Likewise.
 641         (xtensa_is_proptable_section): Likewise.
 642         (xtensa_property_section_name): Likewise.
 643         (xtensa_callback_required_dependence): Likewise.
 644         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
 645         * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
 646         * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
 647         (get_reloc_section): Likewise.
 648         (elf64_ia64_size_dynamic_sections): Likewise.
 649         (elf64_ia64_object_p): Likewise.
 650         * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
 651         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
 652         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
 653         * elflink.c (elf_link_add_object_symbols): Likewise.
 654         (_bfd_elf_gc_mark_extra_sections): Likewise.
 655         (bfd_elf_parse_eh_frame_entries): Likewise.
 656         (_bfd_elf_section_already_linked): Likewise.
 657         * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
 658         * elfnn-ia64.c (is_unwind_section_name): Likewise.
 659         (elfNN_ia64_size_dynamic_sections): Likewise.
 660         (elfNN_ia64_object_p): Likewise.
 661         * elfxx-mips.c (FN_STUB_P): Likewise.
 662         (CALL_STUB_P): Likewise.
 663         (CALL_FP_STUB_P): Likewise.
 664         (_bfd_mips_elf_section_from_shdr): Likewise.
 665         (_bfd_mips_elf_fake_sections): Likewise.
 666         (_bfd_mips_elf_size_dynamic_sections): Likewise.
 667         (_bfd_mips_final_write_processing): Likewise.
 668         (_bfd_mips_elf_final_link): Likewise.
 669         * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 670         * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
 671         (elf_x86_64_is_reloc_section): Likewise.
 672         * hpux-core.c (thread_section_p): Likewise.
 673         * libcoff.h (bfd_pei_p): Likewise.
 674         * linker.c (REAL): Likewise.
 675         (unwrap_hash_lookup): Likewise.
 676         (_bfd_generic_link_add_one_symbol): Likewise.
 677         * mmo.c (mmo_internal_write_section): Likewise.
 678         * osf-core.c (osf_core_core_file_p): Likewise.
 679         * pef.c (bfd_pef_print_symbol): Likewise.
 680         * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
 681         * som.c (som_slurp_symbol_table): Likewise.
 682         (som_slurp_armap): Likewise.
 683         * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
 684
 685 2021-03-22  Jan Beulich  <jbeulich@suse.com>
 686
 687         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
 688         language translation wrapping to _bfd_error_handler()
 689         invocations.
 690
 691 2021-03-21  Alan Modra  <amodra@gmail.com>
 692
 693         * bfd-in.h (startswith): New inline.
 694         (CONST_STRNEQ): Use startswith.
 695         * bfd-in2.h: Regenerate.
 696
 697 2021-03-20  Alan Modra  <amodra@gmail.com>
 698
 699         PR 27590
 700         * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
 701         test for .gnu.debuglto*.
 702
 703 2021-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         PR ld/27590
 706         * elf.c (_bfd_elf_make_section_from_shdr): Treat
 707         .gnu.debuglto_.debug_ section as debugging section unless it is
 708         marked with SHF_EXCLUDE.
 709         * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
 710         (bfd_elf_match_symbols_in_sections): Ignore section symbols when
 711         matching non-debugging sections or linkonce section with comdat
 712         section.
 713
 714 2021-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 715
 716         PR ld/27587
 717         * dwarf2.c (read_attribute_value): Check version >= 3 for
 718         DW_FORM_ref_addr.
 719
 720 2021-03-16  Nick Clifton  <nickc@redhat.com>
 721
 722         * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
 723         overrun by using sizeof of the destination x_fname field as the
 724         limit for a memcpy.
 725
 726 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 727
 728         * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
 729
 730 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 731
 732         * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
 733         BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
 734         BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
 735         BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
 736         BFD_RELOC_PPC64_TLS_ML): New relocations.
 737         * bfd-in2.h: Regenerate.
 738         * libbfd.h: Regenerate.
 739         * coff-rs6000.c (xcoff_calculate_relocation): Call
 740         xcoff_reloc_type_tls for TLS relocations.
 741         (xcoff_howto_table): Implement TLS relocations.
 742         (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
 743         (xcoff_reloc_type_tls): New function.
 744         * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
 745         (xcoff_howto_table): Likewise.
 746         (_bfd_xcoff_reloc_type_lookup): Likewise.
 747         * coffcode.h (sec_to_styp_flags): Handle TLS sections.
 748         (styp_to_sec_flags): Likewise.
 749         (coff_compute_section_file_positions): Avoid file offset
 750         optimisation for .data when the previous section is .tdata.
 751         (coff_write_object_contents): Handle TLS sections.
 752         * coffswap.h (coff_swap_aouthdr_out): Add support for
 753         new fields in aouthdr.
 754         * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
 755         * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
 756         (xcoff_need_ldrel_p): Add cases for TLS relocations.
 757         (xcoff_create_ldrel): Add l_symndx for TLS sections.
 758
 759 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 760
 761         * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
 762         New relocations.
 763         * bfd-in2.h: Regenerate.
 764         * libbfd.h: Regenerate.
 765         * coff-rs6000.c (xcoff_calculate_relocation): Call
 766         xcoff_reloc_type_toc for R_TOCU and R_TOCL.
 767         (xcoff_howto_table): Remove src_mask for TOC relocations.
 768         Add R_TOCU and R_TOCL howtos.
 769         (_bfd_xcoff_reloc_type_lookup): Add cases for
 770         BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
 771         (xcoff_reloc_type_toc): Compute the whole offset.
 772         Implement R_TOCU and R_TOCL.
 773         * coff64-rs6000.c (xcoff64_calculate_relocation):
 774         Likewise.
 775         (xcoff64_howto_table): Likewise.
 776         (xcoff64_reloc_type_lookup): Likewise.
 777
 778 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 779
 780         * coff-rs6000.c (xcoff_calculate_relocation): Correct and
 781         add new relocations.
 782         (xcoff_howto_table): Likewise.
 783         (xcoff_rtype2howto): Increase r_type maximum value.
 784         (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
 785         of create a new one from scratch.  Enable only some relocations
 786         to have a changing r_size.
 787         * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
 788         (xcoff64_howto_table): Likewise.
 789         (xcoff64_rtype2howto): Likewise.
 790         (xcoff64_ppc_relocate_section): Likewise.
 791         * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
 792
 793 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 794
 795         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
 796
 797 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 798
 799         * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
 800         * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
 801         support for o_cputype field.  Avoid creating an empty a.out header
 802         for XCOFF64.
 803
 804 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 805
 806         * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
 807         missing smclass.
 808
 809 2021-03-11  Nelson Chu  <nelson.chu@sifive.com>
 810
 811         * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
 812         restart_relax, used to check if we need to run the whole
 813         relaxations from relax pass 0 to 2 again.
 814         (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
 815         (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
 816         (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
 817         (bfd_elfNN_riscv_restart_relax_sections): New function.  Called by
 818         after_allocation to check if we need to run the whole relaxations again.
 819         (_bfd_riscv_relax_section): We will only enter into the relax pass 3
 820         when the restart_relax is FALSE; At last set restart_relax to TRUE if
 821         again is TRUE, too.
 822         * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
 823         (bfd_elf64_riscv_restart_relax_sections): Likewise.
 824
 825 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 826
 827         * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
 828         offset.
 829
 830 2021-03-10  Alan Modra  <amodra@gmail.com>
 831             Jan Beulich  <jbeulich@suse.com>
 832
 833         * elf.c (bfd_elf_generic_reloc): Make references between debug
 834         sections use section relative values.
 835
 836 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 837
 838         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
 839
 840 2021-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 841
 842         PR ld/27425
 843         PR ld/27432
 844         * bfd.c (_bfd_get_link_info): New function.
 845         * elf-bfd.h (output_elf_obj_tdata): Add link_info.
 846         (elf_link_info): New.
 847         * libbfd-in.h (_bfd_get_link_info): New prototype.
 848         * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
 849         R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
 850         * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
 851         (pex64_link_add_symbols): New function.
 852         (coff_bfd_link_add_symbols): New macro.
 853         * libbfd.h: Regenerated.
 854
 855 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 856             Andrew Burgess  <andrew.burgess@embecosm.com>
 857
 858         * elf-bfd.h (elfcore_write_riscv_csr): Declare.
 859         * elf.c (elfcore_grok_riscv_csr): New function.
 860         (elfcore_grok_note): Handle NT_RISCV_CSR.
 861         (elfcore_write_riscv_csr): New function.
 862         (elfcore_write_register_note): Handle '.reg-riscv-csr'.
 863
 864 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 865             Andrew Burgess  <andrew.burgess@embecosm.com>
 866
 867         * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
 868         (PRPSINFO_PR_PSARGS_LENGTH): Define.
 869         (riscv_write_core_note): New function.
 870         (riscv_elf_grok_psinfo): Make use of two new length defines.
 871         (elf_backend_write_core_note): Define.
 872
 873 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 874             Andrew Burgess  <andrew.burgess@embecosm.com>
 875
 876         * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
 877         * elf.c (elfcore_grok_gdb_tdesc): New function.
 878         (elfcore_grok_note): Handle NT_GDB_TDESC.
 879         (elfcore_write_gdb_tdesc): New function.
 880         (elfcore_write_register_note): Handle NT_GDB_TDESC.
 881
 882 2021-03-05  Nick Clifton  <nickc@redhat.com>
 883
 884         PR 27521
 885         * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
 886         (read_indexed_string): Placeholder function.
 887         (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
 888         forms.
 889
 890 2021-03-05  Alan Modra  <amodra@gmail.com>
 891
 892         * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
 893         2020-09-16 changes.
 894         * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
 895         adjustments here instead.  Separate pc-relative adjustments
 896         from symbol related adjustments.  Tidy comments and formatting.
 897
 898 2021-03-04  Jan Beulich  <jbeulich@suse.com>
 899
 900         * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
 901         final PE images.
 902
 903 2021-03-04  Alan Modra  <amodra@gmail.com>
 904
 905         * rs6000-core.c (rs6000coff_core_p): Correct prototype.
 906
 907 2021-03-03  Alan Modra  <amodra@gmail.com>
 908
 909         PR 27500
 910         * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
 911         processing not when start/stop symbol section is unmarked but
 912         on first time a start/stop symbol is processed.
 913
 914 2021-03-03  Alan Modra  <amodra@gmail.com>
 915
 916         * reloc.c: Include x86_64.h rather than internal.h.
 917
 918 2021-03-02  Nick Clifton  <nickc@redhat.com>
 919
 920         PR 27484
 921         * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
 922         function and variable tags and a second time to resolve their
 923         attributes.
 924
 925 2021-03-02  Nick Alcock  <nick.alcock@oracle.com>
 926
 927         * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
 928
 929 2021-03-02  Alan Modra  <amodra@gmail.com>
 930
 931         PR 27451
 932         * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
 933         linker defined start/stop symbols when start_stop_gc.
 934
 935 2021-03-02  Alan Modra  <amodra@gmail.com>
 936
 937         * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
 938         indirect to pc-relative or toc-relative for undefined symbols.
 939
 940 2021-03-01  Alan Modra  <amodra@gmail.com>
 941             Fangrui Song <maskray@google.com>
 942
 943         * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
 944         defined start/stop symbols when start_stop_gc.
 945         (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
 946         (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
 947         * linker.c (bfd_generic_define_start_stop): Likewise.
 948
 949 2021-02-25  Alan Modra  <amodra@gmail.com>
 950
 951         PR 27441
 952         * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
 953         * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
 954         use when deciding an as-needed library should be loaded instead
 955         of using the binding of the library definition.
 956
 957 2021-02-24  Alan Modra  <amodra@gmail.com>
 958
 959         PR 27459
 960         * coff-stgo32.c (go32exe_check_format): Sanity check size of
 961         header to avoid a buffer overflow.
 962
 963 2021-02-22  Alan Modra  <amodra@gmail.com>
 964
 965         * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
 966         * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
 967
 968 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 969
 970         PR 27158
 971         * elfnn-riscv.c (perform_relocation): Updated encoding macros.
 972         (_bfd_riscv_relax_call): Likewise.
 973         (_bfd_riscv_relax_lui): Likewise.
 974         * elfxx-riscv.c (howto_table): Likewise.
 975
 976 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 977
 978         * Makefile.am: Added cpu-riscv.h.
 979         * Makefile.in: Regenerated.
 980         * po/SRC-POTFILES.in: Regenerated.
 981         * cpu-riscv.h: Added to support spec versions controlling.
 982         Also added extern arrays and functions for cpu-riscv.c.
 983         (enum riscv_spec_class): Define all spec classes here uniformly.
 984         (struct riscv_spec): Added for all specs.
 985         (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
 986         (RISCV_GET_SPEC_NAME): Likewise.
 987         (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
 988         (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
 989         (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
 990         * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
 991         (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
 992         (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
 993         (riscv_priv_specs): Moved below.
 994         (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
 995         (riscv_isa_specs): Moved from include/opcode/riscv.h.
 996         * elfnn-riscv.c: Included cpu-riscv.h.
 997         (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
 998         * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
 999         (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1000         * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1001
1002 2021-02-17  Alan Modra  <amodra@gmail.com>
1003
1004         * wasm-module.c: Guard include of limits.h.
1005         (CHAR_BIT): Provide backup define.
1006         (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1007         Correct signed overflow checking.
1008
1009 2021-02-17  Nelson Chu  <nelson.chu@sifive.com>
1010
1011         PR 27200
1012         * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1013         copying the elf flags from input BFD to output BFD, until we have
1014         checked if the input BFD has no code section or not.  Also fix the
1015         problem that we only check the first section rather than the entire
1016         sections for input BFD.
1017
1018 2021-02-16  Alan Modra  <amodra@gmail.com>
1019
1020         * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1021         (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1022
1023 2021-02-15  Jan Beulich  <jbeulich@suse.com>
1024
1025         * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1026         * doc/Makefile.in: Re-generate.
1027
1028 2021-02-15  Alan Modra  <amodra@gmail.com>
1029
1030         * elf32-nds32.c (nds32_get_section_contents): Replace
1031         bfd_malloc_and_get_section with bfd_get_full_section_contents.
1032         (nds32_elf_relax_delete_blanks): Init contents.
1033         (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1034
1035 2021-02-15  Alan Modra  <amodra@gmail.com>
1036
1037         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1038         bfd_get_full_section_contents.
1039
1040 2021-02-14  Alan Modra  <amodra@gmail.com>
1041
1042         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1043         all fixes to bfd_generic_get_relocated_section_contents since this
1044         function was split out.
1045
1046 2021-02-11  Alan Modra  <amodra@gmail.com>
1047
1048         * config.bfd: Remove ia64 from obsolete list.
1049
1050 2021-02-11  Alan Modra  <amodra@gmail.com>
1051
1052         PR ld/22269
1053         * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1054
1055 2021-02-11  Alan Modra  <amodra@gmail.com>
1056
1057         PR 27294
1058         * elf32-avr.c (avr_elf32_load_records_from_section): Use
1059         bfd_malloc_and_get_section.  Use bfd_byte* vars and remove then
1060         unnecessary casts.
1061
1062 2021-02-11  Alan Modra  <amodra@gmail.com>
1063
1064         PR 27291
1065         * section.c (bfd_get_section_contents): Avoid possible overflow
1066         when range checking offset and count.
1067         (bfd_set_section_contents): Likewise.
1068
1069 2021-02-03  Nick Alcock  <nick.alcock@oracle.com>
1070
1071         * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1072         favour of LIBINTL.
1073         * configure: Regenerated.
1074
1075 2021-02-09  Alan Modra  <amodra@gmail.com>
1076
1077         * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1078         * configure.ac: Delete symbian entries.
1079         * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1080         * elf32-arm.c: Remove symbian support.  Formatting.
1081         * targets.c: Delete symbian entries.
1082         * configure: Regenerate.
1083
1084 2021-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1085
1086         PR ld/19609
1087         * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1088         info when failed to convert GOTPCREL relocation.
1089
1090 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
1091
1092         * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1093
1094 2021-02-04  Alan Modra  <amodra@gmail.com>
1095
1096         PR 27311
1097         * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1098         libraries for IR references on pass over libraries after LTO
1099         recompilation.
1100
1101 2021-02-03  Alan Modra  <amodra@gmail.com>
1102
1103         PR 27311
1104         * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1105         (elf_link_add_object_symbols): Here too.  Don't pull in as-needed
1106         libraries when H is an indirect symbol after calling
1107         _bfd_elf_add_default_symbol.
1108
1109 2021-02-03  Alan Modra  <amodra@gmail.com>
1110
1111         PR 27311
1112         * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1113         undecorated symbol will have a different version.
1114
1115 2021-02-02  Alan Modra  <amodra@gmail.com>
1116
1117         PR 27311
1118         * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1119         Use when handling default versioned symbol.  Rename existing
1120         override variable to nondef_override and use for non-default
1121         versioned symbol.
1122         (elf_link_add_object_symbols): Adjust call to suit.  Don't
1123         pull in as-needed libraries when override is set.
1124
1125 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
1126
1127         * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1128
1129 2021-02-01  Egor Vishnyakov  <lenvampir@yandex.ru>
1130
1131         PR 27254
1132         * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1133         offset for the R_RL78_RH_SADDR relocation.
1134
1135 2021-01-29  Alan Modra  <amodra@gmail.com>
1136
1137         PR 27271
1138         * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1139         on symbols defined in absolute or other special sections.
1140
1141 2021-01-28  Alan Modra  <amodra@gmail.com>
1142
1143         PR 27259
1144         * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1145         prevent endless looping of linked-to sections.
1146
1147 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
1148
1149         * bfd-elf.h (elfcore_write_file_note): New function.
1150         * elf.c (elfcore_write_file_note): New function.
1151
1152 2021-01-26  Alan Modra  <amodra@gmail.com>
1153
1154         * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1155
1156 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1157
1158         PR binutils/27231
1159         * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1160         number tables.
1161
1162 2021-01-23  H.J. Lu  <hongjiu.lu@intel.com>
1163
1164         PR binutils/27231
1165         * dwarf2.c (read_rnglists): Advance rngs_ptr after
1166         _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1167
1168 2021-01-20  Alan Modra  <amodra@gmail.com>
1169
1170         * elf32-ppc.c: Delete outdated comment.
1171         (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1172         * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1173
1174 2021-01-20  Alan Modra  <amodra@gmail.com>
1175
1176         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1177         section symbols are present.
1178
1179 2021-01-19  Alan Modra  <amodra@gmail.com>
1180
1181         * elf64-ppc.c (elf_hash_entry): New inline function.  Use
1182         throughout to replace casts.
1183         (branch_reloc_hash_match): Remove const from params.
1184         (use_local_plt): New function.
1185         (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1186         (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1187         Use use_local_plt.
1188         * elf32-ppc.c (use_local_plt): New function.
1189         (allocate_dynrelocs, ppc_elf_relocate_section),
1190         (write_global_sym_plt): Use use_local_plt.
1191
1192 2021-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1193
1194         PR ld/27193
1195         * elflink.c (elf_create_symbuf): Also ignore section symbols.
1196
1197 2021-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1198
1199         PR ld/23169
1200         * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1201         check pointer_equality_needed.
1202
1203 2021-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1204
1205         * elf-linker-x86.h (elf_linker_x86_params): Add
1206         report_relative_reloc.
1207         * elf32-i386.c (elf_i386_relocate_section): Call
1208         _bfd_x86_elf_link_report_relative_reloc to report relative
1209         relocations for -z report-relative-reloc.
1210         (elf_i386_finish_dynamic_symbol): Likewse.
1211         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1212         (elf_x86_64_finish_dynamic_symbol): Likewse.
1213         * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1214         function.
1215         * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1216         prototype.
1217
1218 2021-01-16  Alan Modra  <amodra@gmail.com>
1219
1220         * compress.c (decompress_contents): Tidy inflateEnd result test.
1221
1222 2021-01-16  Alan Modra  <amodra@gmail.com>
1223
1224         PR 26002
1225         * elflink.c (elf_link_output_extsym): Use version 1 in
1226         .gnu.version for undefined unversioned symbols.
1227
1228 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1229
1230         * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1231         caused the by previous commit accidentally.
1232
1233 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1234
1235         * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1236         also aligned the code.
1237
1238 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1239
1240         * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1241
1242 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1243
1244         * elfnn-riscv.c: Comments tidy and improvement.
1245         * elfxx-riscv.c: Likewise.
1246         * elfxx-riscv.h: Likewise.
1247
1248 2021-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1249
1250         PR ld/26688
1251         * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1252         section for R_BFIN_FUNCDESC.
1253
1254 2021-01-14  Nick Clifton  <nickc@redhat.com>
1255
1256         * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1257
1258 2021-01-13  Alan Modra  <amodra@gmail.com>
1259
1260         * Makefile.in: Regenerate.
1261         * doc/Makefile.in: Regenerate.
1262
1263 2021-01-13  Alan Modra  <amodra@gmail.com>
1264
1265         PR 27160
1266         * section.c (struct bfd_section): Remove pattern field.
1267         (BFD_FAKE_SECTION): Adjust to suit.
1268         * bfd-in2.h: Regenerate.
1269         * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1270         (bfd_elf_final_link): Don't call elf_fixup_link_order.
1271
1272 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1273
1274         PR binutils/26792
1275         * configure.ac: Use GNU_MAKE_JOBSERVER.
1276         * aclocal.m4: Regenerated.
1277         * configure: Likewise.
1278
1279 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         PR ld/27171
1282         * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1283         R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1284
1285 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         PR ld/27173
1288         * configure: Regenerated.
1289
1290 2021-01-11  Nick Clifton  <nickc@redhat.com>
1291
1292         * po/fr.po: Updated French translation.
1293         * po/pt.po: Updated Portuguese translation.
1294         * po/sr.po: Updated Serbian translation.
1295         * po/uk.po: Updated Ukranian translation.
1296
1297 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1298
1299         * configure: Regenerated.
1300
1301 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1302
1303         PR ld/27166
1304         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1305         -z lam-u48 and -z lam-u57.
1306
1307 2021-01-09  Nick Clifton  <nickc@redhat.com>
1308
1309         * version.m4: Change to 2.36.50.
1310         * configure: Regenerate.
1311         * po/bfd.pot: Regenerate.
1312
1313 2021-01-09  Nick Clifton  <nickc@redhat.com>
1314
1315         * 2.36 release branch crated.
1316
1317 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1318
1319         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1320         LAM_U57 when setting LAM_U48.
1321
1322 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1323
1324         PR ld/26256
1325         PR ld/27160
1326         * elflink.c (elf_fixup_link_order): Verify that fixing up
1327         SHF_LINK_ORDER doesn't increase the output section size.
1328
1329 2021-01-09  Alan Modra  <amodra@gmail.com>
1330
1331         * configure: Regenerate.
1332
1333 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1334
1335         * configure: Regenerate.
1336
1337 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1338
1339         PR 27109
1340         * aix386-core.c (core_aix386_vec): Initialize
1341         keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1342         * aout-target.h (MY (vec)): Likewise.
1343         * binary.c (binary_vec): Likewise.
1344         * cisco-core.c (core_cisco_be_vec): Likewise.
1345         (core_cisco_le_vec): Likewise.
1346         * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1347         * coff-i386.c (TARGET_SYM): Likewise.
1348         (TARGET_SYM_BIG): Likewise.
1349         * coff-ia64.c (TARGET_SYM): Likewise.
1350         * coff-mips.c (mips_ecoff_le_vec): Likewise.
1351         (mips_ecoff_be_vec): Likewise.
1352         (mips_ecoff_bele_vec): Likewise.
1353         * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1354         (powerpc_xcoff_vec): Likewise.
1355         * coff-sh.c (sh_coff_small_vec): Likewise.
1356         (sh_coff_small_le_vec): Likewise.
1357         * coff-tic30.c (tic30_coff_vec): Likewise.
1358         * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1359         (tic54x_coff0_beh_vec): Likewise.
1360         (tic54x_coff1_vec): Likewise.
1361         (tic54x_coff1_beh_vec): Likewise.
1362         (tic54x_coff2_vec): Likewise.
1363         (tic54x_coff2_beh_vec): Likewise.
1364         * coff-x86_64.c (TARGET_SYM): Likewise.
1365         (TARGET_SYM_BIG): Likewise.
1366         * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1367         (rs6000_xcoff64_aix_vec): Likewise.
1368         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1369         (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1370         (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1371         * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1372         (TARGET_LITTLE_SYM): Likewise.
1373         * hppabsd-core.c (core_hppabsd_vec): Likewise.
1374         * hpux-core.c (core_hpux_vec): Likewise.
1375         * i386msdos.c (i386_msdos_vec): Likewise.
1376         * ihex.c (ihex_vec): Likewise.
1377         * irix-core.c (core_irix_vec): Likewise.
1378         * mach-o-target.c (TARGET_NAME): Likewise.
1379         * mmo.c (mmix_mmo_vec): Likewise.
1380         * netbsd-core.c (core_netbsd_vec): Likewise.
1381         * osf-core.c (core_osf_vec): Likewise.
1382         * pdp11.c (MY (vec)): Likewise.
1383         * pef.c (pef_vec): Likewise.
1384         (pef_xlib_vec): Likewise.
1385         * plugin.c (plugin_vec): Likewise.
1386         * ppcboot.c (powerpc_boot_vec): Likewise.
1387         * ptrace-core.c (core_ptrace_vec): Likewise.
1388         * sco5-core.c (core_sco5_vec): Likewise.
1389         * som.c (hppa_som_vec): Likewise.
1390         * srec.c (srec_vec): Likewise.
1391         (symbolsrec_vec): Likewise.
1392         * tekhex.c (tekhex_vec): Likewise.
1393         * trad-core.c (core_trad_vec): Likewise.
1394         * verilog.c (verilog_vec): Likewise.
1395         * vms-alpha.c (alpha_vms_vec): Likewise.
1396         * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1397         * wasm-module.c (wasm_vec): Likewise.
1398         * xsym.c (sym_vec): Likewise.
1399         * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1400         isn't set.
1401         (elf_map_symbols): Don't include ignored section symbols.
1402         * elfcode.h (elf_slurp_symbol_table): Also set
1403         BSF_SECTION_SYM_USED on STT_SECTION symbols.
1404         * elflink.c (bfd_elf_final_link): Generated section symbols only
1405         when emitting relocations or reqired.
1406         * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1407         * syms.c (BSF_SECTION_SYM_USED): New.
1408         * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1409         (bfd_target): Add keep_unused_section_symbols.
1410         (bfd_keep_unused_section_symbols): New.
1411         * bfd-in2.h: Regenerated.
1412
1413 2021-01-07  Nick Clifton  <nickc@redhat.com>
1414
1415         PR 25713
1416         * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1417         absolute paths and check to see if they are longer than MAX_PATH.
1418
1419 2021-01-07  Philipp Tomsich  <prt@gnu.org>
1420
1421         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1422
1423 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
1424             Jim Wilson  <jimw@sifive.com>
1425             Andrew Waterman  <andrew@sifive.com>
1426             Maxim Blinov  <maxim.blinov@embecosm.com>
1427             Kito Cheng  <kito.cheng@sifive.com>
1428             Nelson Chu  <nelson.chu@sifive.com>
1429
1430         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1431
1432 2021-01-06  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1435         (bfinfdpic_check_relocs): Likewise.
1436
1437 2021-01-06  Alan Modra  <amodra@gmail.com>
1438
1439         * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1440         on unknown r_type.
1441         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1442
1443 2021-01-06  Alan Modra  <amodra@gmail.com>
1444
1445         * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1446         (sparc64-*-solaris2*): Add sparc_elf64_vec and
1447         sparc_elf32_vec.
1448
1449 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1450
1451         * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1452         riscvbe*-*-*.  Also added riscv_elf[32|64]_be_vec.
1453         * configure.ac: Handle riscv_elf[32|64]_be_vec.
1454         * configure: Regenerate.
1455         * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1456         riscv_is_insn_reloc.
1457         (riscv_get_insn): RISC-V instructions are always little endian, but
1458         bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1459         the insturctions.
1460         (riscv_put_insn): Likewsie.
1461         (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1462         (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1463         use riscv_[get|put]_insn or bfd_[get|put].
1464         (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1465         or bfd_[get|put]l16 for code.
1466         (riscv_elf_relocate_section): Likewise.
1467         (riscv_elf_finish_dynamic_symbol): Likewise.
1468         (riscv_elf_finish_dynamic_sections): Likewise.
1469         (_bfd_riscv_relax_call): Likewise.
1470         (_bfd_riscv_relax_lui): Likewise.
1471         (_bfd_riscv_relax_align): Likewise.
1472         (_bfd_riscv_relax_pc): Likewise.
1473         (riscv_elf_object_p): Handled for big endian.
1474         (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1475         * targets.c: Add riscv_elf[32|64]_be_vec.
1476         (_bfd_target_vector): Likewise.
1477
1478 2021-01-05  Alan Modra  <amodra@gmail.com>
1479
1480         * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1481         for relocatable executable.
1482
1483 2021-01-05  Alan Modra  <amodra@gmail.com>
1484
1485         * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1486
1487 2021-01-05  Nelson Chu  <nelson.chu@sifive.com>
1488
1489         * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1490         make sure gp symbol is output as a dynamic symbol.
1491
1492 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1493
1494         PR ld/26256
1495         * elflink.c (compare_link_order): Place unordered sections before
1496         ordered sections.
1497         (elf_fixup_link_order): Add a link info argument.  Allow mixed
1498         ordered and unordered input sections for non-relocatable link.
1499         Sort the consecutive bfd_indirect_link_order sections with the
1500         same pattern.  Change the offsets of the bfd_indirect_link_order
1501         sections only.
1502         (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1503         * section.c (bfd_section): Add pattern.
1504         (BFD_FAKE_SECTION): Initialize pattern to NULL.
1505         * bfd-in2.h: Regenerated.
1506
1507 2021-01-04  Alexander Fedotov  <alfedotov@gmail.com>
1508
1509         * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1510         of private flags with 0x.
1511         * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1512
1513 2021-01-04  Alan Modra  <amodra@gmail.com>
1514
1515         PR 26822
1516         * elflink.c (elf_link_input_bfd): Use the file base name in
1517         linker generated STT_FILE symbols.
1518
1519 2021-01-04  Nelson Chu  <nelson.chu@sifive.com>
1520
1521         * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1522         * elfxx-riscv.h: Add declaration.
1523         * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1524         riscv_compare_subsets to check the orders.
1525         (riscv_skip_prefix): Removed.
1526         (riscv_prefix_cmp): Removed.
1527
1528 2021-01-04  Alan Modra  <amodra@gmail.com>
1529
1530         PR 26741
1531         * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1532         calculating subset version length.
1533
1534 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1535
1536         * xcofflink.c: Correct spelling in comments.
1537
1538 2021-01-01  Alan Modra  <amodra@gmail.com>
1539
1540         Update year range in copyright notice of all files.
1541
1542 For older changes see ChangeLog-2020
1543 \f
1544 Copyright (C) 2021 Free Software Foundation, Inc.
1545
1546 Copying and distribution of this file, with or without modification,
1547 are permitted in any medium without royalty provided the copyright
1548 notice and this notice are preserved.
1549
1550 Local Variables:
1551 mode: change-log
1552 left-margin: 8
1553 fill-column: 74
1554 version-control: never
1555 End: