bfd/ChangeLog

   1 2021-01-23  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR binutils/27231
   4         * dwarf2.c (read_rnglists): Advance rngs_ptr after
   5         _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
   6
   7 2021-01-20  Alan Modra  <amodra@gmail.com>
   8
   9         * elf32-ppc.c: Delete outdated comment.
  10         (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
  11         * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
  12
  13 2021-01-20  Alan Modra  <amodra@gmail.com>
  14
  15         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
  16         section symbols are present.
  17
  18 2021-01-19  Alan Modra  <amodra@gmail.com>
  19
  20         * elf64-ppc.c (elf_hash_entry): New inline function.  Use
  21         throughout to replace casts.
  22         (branch_reloc_hash_match): Remove const from params.
  23         (use_local_plt): New function.
  24         (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
  25         (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
  26         Use use_local_plt.
  27         * elf32-ppc.c (use_local_plt): New function.
  28         (allocate_dynrelocs, ppc_elf_relocate_section),
  29         (write_global_sym_plt): Use use_local_plt.
  30
  31 2021-01-17  H.J. Lu  <hongjiu.lu@intel.com>
  32
  33         PR ld/27193
  34         * elflink.c (elf_create_symbuf): Also ignore section symbols.
  35
  36 2021-01-16  H.J. Lu  <hongjiu.lu@intel.com>
  37
  38         PR ld/23169
  39         * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
  40         check pointer_equality_needed.
  41
  42 2021-01-15  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         * elf-linker-x86.h (elf_linker_x86_params): Add
  45         report_relative_reloc.
  46         * elf32-i386.c (elf_i386_relocate_section): Call
  47         _bfd_x86_elf_link_report_relative_reloc to report relative
  48         relocations for -z report-relative-reloc.
  49         (elf_i386_finish_dynamic_symbol): Likewse.
  50         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
  51         (elf_x86_64_finish_dynamic_symbol): Likewse.
  52         * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
  53         function.
  54         * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
  55         prototype.
  56
  57 2021-01-16  Alan Modra  <amodra@gmail.com>
  58
  59         * compress.c (decompress_contents): Tidy inflateEnd result test.
  60
  61 2021-01-16  Alan Modra  <amodra@gmail.com>
  62
  63         PR 26002
  64         * elflink.c (elf_link_output_extsym): Use version 1 in
  65         .gnu.version for undefined unversioned symbols.
  66
  67 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
  68
  69         * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
  70         caused the by previous commit accidentally.
  71
  72 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
  73
  74         * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
  75         also aligned the code.
  76
  77 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
  78
  79         * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
  80
  81 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
  82
  83         * elfnn-riscv.c: Comments tidy and improvement.
  84         * elfxx-riscv.c: Likewise.
  85         * elfxx-riscv.h: Likewise.
  86
  87 2021-01-14  H.J. Lu  <hongjiu.lu@intel.com>
  88
  89         PR ld/26688
  90         * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
  91         section for R_BFIN_FUNCDESC.
  92
  93 2021-01-14  Nick Clifton  <nickc@redhat.com>
  94
  95         * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
  96
  97 2021-01-13  Alan Modra  <amodra@gmail.com>
  98
  99         * Makefile.in: Regenerate.
 100         * doc/Makefile.in: Regenerate.
 101
 102 2021-01-13  Alan Modra  <amodra@gmail.com>
 103
 104         PR 27160
 105         * section.c (struct bfd_section): Remove pattern field.
 106         (BFD_FAKE_SECTION): Adjust to suit.
 107         * bfd-in2.h: Regenerate.
 108         * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
 109         (bfd_elf_final_link): Don't call elf_fixup_link_order.
 110
 111 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 112
 113         PR binutils/26792
 114         * configure.ac: Use GNU_MAKE_JOBSERVER.
 115         * aclocal.m4: Regenerated.
 116         * configure: Likewise.
 117
 118 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120         PR ld/27171
 121         * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
 122         R_AMD64_DIR32 relocations for PE/x86-64 inputs.
 123
 124 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 125
 126         PR ld/27173
 127         * configure: Regenerated.
 128
 129 2021-01-11  Nick Clifton  <nickc@redhat.com>
 130
 131         * po/fr.po: Updated French translation.
 132         * po/pt.po: Updated Portuguese translation.
 133         * po/sr.po: Updated Serbian translation.
 134         * po/uk.po: Updated Ukranian translation.
 135
 136 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * configure: Regenerated.
 139
 140 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142         PR ld/27166
 143         * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
 144         -z lam-u48 and -z lam-u57.
 145
 146 2021-01-09  Nick Clifton  <nickc@redhat.com>
 147
 148         * version.m4: Change to 2.36.50.
 149         * configure: Regenerate.
 150         * po/bfd.pot: Regenerate.
 151
 152 2021-01-09  Nick Clifton  <nickc@redhat.com>
 153
 154         * 2.36 release branch crated.
 155
 156 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
 159         LAM_U57 when setting LAM_U48.
 160
 161 2021-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 162
 163         PR ld/26256
 164         PR ld/27160
 165         * elflink.c (elf_fixup_link_order): Verify that fixing up
 166         SHF_LINK_ORDER doesn't increase the output section size.
 167
 168 2021-01-09  Alan Modra  <amodra@gmail.com>
 169
 170         * configure: Regenerate.
 171
 172 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
 173
 174         * configure: Regenerate.
 175
 176 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         PR 27109
 179         * aix386-core.c (core_aix386_vec): Initialize
 180         keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
 181         * aout-target.h (MY (vec)): Likewise.
 182         * binary.c (binary_vec): Likewise.
 183         * cisco-core.c (core_cisco_be_vec): Likewise.
 184         (core_cisco_le_vec): Likewise.
 185         * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
 186         * coff-i386.c (TARGET_SYM): Likewise.
 187         (TARGET_SYM_BIG): Likewise.
 188         * coff-ia64.c (TARGET_SYM): Likewise.
 189         * coff-mips.c (mips_ecoff_le_vec): Likewise.
 190         (mips_ecoff_be_vec): Likewise.
 191         (mips_ecoff_bele_vec): Likewise.
 192         * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
 193         (powerpc_xcoff_vec): Likewise.
 194         * coff-sh.c (sh_coff_small_vec): Likewise.
 195         (sh_coff_small_le_vec): Likewise.
 196         * coff-tic30.c (tic30_coff_vec): Likewise.
 197         * coff-tic54x.c (tic54x_coff0_vec): Likewise.
 198         (tic54x_coff0_beh_vec): Likewise.
 199         (tic54x_coff1_vec): Likewise.
 200         (tic54x_coff1_beh_vec): Likewise.
 201         (tic54x_coff2_vec): Likewise.
 202         (tic54x_coff2_beh_vec): Likewise.
 203         * coff-x86_64.c (TARGET_SYM): Likewise.
 204         (TARGET_SYM_BIG): Likewise.
 205         * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
 206         (rs6000_xcoff64_aix_vec): Likewise.
 207         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
 208         (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
 209         (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
 210         * elfxx-target.h (TARGET_BIG_SYM): Likewise.
 211         (TARGET_LITTLE_SYM): Likewise.
 212         * hppabsd-core.c (core_hppabsd_vec): Likewise.
 213         * hpux-core.c (core_hpux_vec): Likewise.
 214         * i386msdos.c (i386_msdos_vec): Likewise.
 215         * ihex.c (ihex_vec): Likewise.
 216         * irix-core.c (core_irix_vec): Likewise.
 217         * mach-o-target.c (TARGET_NAME): Likewise.
 218         * mmo.c (mmix_mmo_vec): Likewise.
 219         * netbsd-core.c (core_netbsd_vec): Likewise.
 220         * osf-core.c (core_osf_vec): Likewise.
 221         * pdp11.c (MY (vec)): Likewise.
 222         * pef.c (pef_vec): Likewise.
 223         (pef_xlib_vec): Likewise.
 224         * plugin.c (plugin_vec): Likewise.
 225         * ppcboot.c (powerpc_boot_vec): Likewise.
 226         * ptrace-core.c (core_ptrace_vec): Likewise.
 227         * sco5-core.c (core_sco5_vec): Likewise.
 228         * som.c (hppa_som_vec): Likewise.
 229         * srec.c (srec_vec): Likewise.
 230         (symbolsrec_vec): Likewise.
 231         * tekhex.c (tekhex_vec): Likewise.
 232         * trad-core.c (core_trad_vec): Likewise.
 233         * verilog.c (verilog_vec): Likewise.
 234         * vms-alpha.c (alpha_vms_vec): Likewise.
 235         * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
 236         * wasm-module.c (wasm_vec): Likewise.
 237         * xsym.c (sym_vec): Likewise.
 238         * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
 239         isn't set.
 240         (elf_map_symbols): Don't include ignored section symbols.
 241         * elfcode.h (elf_slurp_symbol_table): Also set
 242         BSF_SECTION_SYM_USED on STT_SECTION symbols.
 243         * elflink.c (bfd_elf_final_link): Generated section symbols only
 244         when emitting relocations or reqired.
 245         * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
 246         * syms.c (BSF_SECTION_SYM_USED): New.
 247         * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
 248         (bfd_target): Add keep_unused_section_symbols.
 249         (bfd_keep_unused_section_symbols): New.
 250         * bfd-in2.h: Regenerated.
 251
 252 2021-01-07  Nick Clifton  <nickc@redhat.com>
 253
 254         PR 25713
 255         * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
 256         absolute paths and check to see if they are longer than MAX_PATH.
 257
 258 2021-01-07  Philipp Tomsich  <prt@gnu.org>
 259
 260         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
 261
 262 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
 263             Jim Wilson  <jimw@sifive.com>
 264             Andrew Waterman  <andrew@sifive.com>
 265             Maxim Blinov  <maxim.blinov@embecosm.com>
 266             Kito Cheng  <kito.cheng@sifive.com>
 267             Nelson Chu  <nelson.chu@sifive.com>
 268
 269         * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
 270
 271 2021-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
 274         (bfinfdpic_check_relocs): Likewise.
 275
 276 2021-01-06  Alan Modra  <amodra@gmail.com>
 277
 278         * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
 279         on unknown r_type.
 280         * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
 281
 282 2021-01-06  Alan Modra  <amodra@gmail.com>
 283
 284         * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
 285         (sparc64-*-solaris2*): Add sparc_elf64_vec and
 286         sparc_elf32_vec.
 287
 288 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
 289
 290         * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
 291         riscvbe*-*-*.  Also added riscv_elf[32|64]_be_vec.
 292         * configure.ac: Handle riscv_elf[32|64]_be_vec.
 293         * configure: Regenerate.
 294         * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
 295         riscv_is_insn_reloc.
 296         (riscv_get_insn): RISC-V instructions are always little endian, but
 297         bfd_get may be used for big-endian, so add new riscv_get_insn to handle
 298         the insturctions.
 299         (riscv_put_insn): Likewsie.
 300         (riscv_is_insn_reloc): Check if we are relocaing an instruction.
 301         (perform_relocation): Call riscv_is_insn_reloc to decide if we should
 302         use riscv_[get|put]_insn or bfd_[get|put].
 303         (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
 304         or bfd_[get|put]l16 for code.
 305         (riscv_elf_relocate_section): Likewise.
 306         (riscv_elf_finish_dynamic_symbol): Likewise.
 307         (riscv_elf_finish_dynamic_sections): Likewise.
 308         (_bfd_riscv_relax_call): Likewise.
 309         (_bfd_riscv_relax_lui): Likewise.
 310         (_bfd_riscv_relax_align): Likewise.
 311         (_bfd_riscv_relax_pc): Likewise.
 312         (riscv_elf_object_p): Handled for big endian.
 313         (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
 314         * targets.c: Add riscv_elf[32|64]_be_vec.
 315         (_bfd_target_vector): Likewise.
 316
 317 2021-01-05  Alan Modra  <amodra@gmail.com>
 318
 319         * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
 320         for relocatable executable.
 321
 322 2021-01-05  Alan Modra  <amodra@gmail.com>
 323
 324         * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
 325
 326 2021-01-05  Nelson Chu  <nelson.chu@sifive.com>
 327
 328         * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
 329         make sure gp symbol is output as a dynamic symbol.
 330
 331 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         PR ld/26256
 334         * elflink.c (compare_link_order): Place unordered sections before
 335         ordered sections.
 336         (elf_fixup_link_order): Add a link info argument.  Allow mixed
 337         ordered and unordered input sections for non-relocatable link.
 338         Sort the consecutive bfd_indirect_link_order sections with the
 339         same pattern.  Change the offsets of the bfd_indirect_link_order
 340         sections only.
 341         (bfd_elf_final_link): Pass info to elf_fixup_link_order.
 342         * section.c (bfd_section): Add pattern.
 343         (BFD_FAKE_SECTION): Initialize pattern to NULL.
 344         * bfd-in2.h: Regenerated.
 345
 346 2021-01-04  Alexander Fedotov  <alfedotov@gmail.com>
 347
 348         * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
 349         of private flags with 0x.
 350         * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
 351
 352 2021-01-04  Alan Modra  <amodra@gmail.com>
 353
 354         PR 26822
 355         * elflink.c (elf_link_input_bfd): Use the file base name in
 356         linker generated STT_FILE symbols.
 357
 358 2021-01-04  Nelson Chu  <nelson.chu@sifive.com>
 359
 360         * elfxx-riscv.c (riscv_compare_subsets): Removed static.
 361         * elfxx-riscv.h: Add declaration.
 362         * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
 363         riscv_compare_subsets to check the orders.
 364         (riscv_skip_prefix): Removed.
 365         (riscv_prefix_cmp): Removed.
 366
 367 2021-01-04  Alan Modra  <amodra@gmail.com>
 368
 369         PR 26741
 370         * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
 371         calculating subset version length.
 372
 373 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
 374
 375         * xcofflink.c: Correct spelling in comments.
 376
 377 2021-01-01  Alan Modra  <amodra@gmail.com>
 378
 379         Update year range in copyright notice of all files.
 380
 381 For older changes see ChangeLog-2020
 382 \f
 383 Copyright (C) 2021 Free Software Foundation, Inc.
 384
 385 Copying and distribution of this file, with or without modification,
 386 are permitted in any medium without royalty provided the copyright
 387 notice and this notice are preserved.
 388
 389 Local Variables:
 390 mode: change-log
 391 left-margin: 8
 392 fill-column: 74
 393 version-control: never
 394 End: