ChangeLog revision 1.1.1.11
1 2022-08-05 Nick Clifton <nickc (a] redhat.com> 2 3 2.39 Release. 4 * development.sh (experimental): Set to false. 5 (development): Set to false. 6 * version.m4: Set to 2.39. 7 * configure: Regenerate. 8 9 2022-07-29 Nick Clifton <nickc (a] redhat.com> 10 11 PR 29424 12 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and 13 DW_FORM_loclistx. 14 15 2022-07-08 Nick Clifton <nickc (a] redhat.com> 16 17 * 2.39 branch created. 18 19 2022-05-19 Yvan Roux <yvan.roux (a] foss.st.com> 20 21 PR 25713 22 * bfdio.c (_bfd_real_fopen): Delete ccs string. 23 24 2022-04-27 John Baldwin <jhb (a] FreeBSD.org> 25 26 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes. 27 28 2022-04-25 Nick Clifton <nickc (a] redhat.com> 29 30 PR 29072 31 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the 32 user that the current ehaviour of creating an executable stack 33 because of a missing .note.GNU-stack section is deprecated and 34 will be changed in a future release. 35 36 2022-04-20 Clment Chigot <clement.chigot (a] atos.net> 37 38 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument. 39 (xcoff_reloc_type_fail): Likewise. 40 (xcoff_reloc_type_pos): Likewise. 41 (xcoff_reloc_type_neg): Likewise. 42 (xcoff_reloc_type_rel): Likewise. 43 (xcoff_reloc_type_toc): Likewise. 44 (xcoff_reloc_type_ba): Likewise. 45 (xcoff_reloc_type_crel): Likewise. 46 (xcoff_reloc_type_tls): Likewise. 47 (xcoff_reloc_type_br): Add stub handler. 48 (xcoff_ppc_relocate_section): Add info to 49 xcoff_calculate_relocation. 50 (xcoff_stub_indirect_call_code): New constant. 51 (xcoff_stub_shared_call_code): Likewise. 52 (bfd_xcoff_backend_data): Add stub code fields. 53 (bfd_pmac_xcoff_backend_data): Likewise. 54 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler. 55 (xcoff64_ppc_relocate_section): Add info to 56 xcoff64_calculate_relocation. 57 (xcoff64_stub_indirect_call_code): New constant. 58 (xcoff64_stub_shared_call_code): Likewise. 59 (bfd_xcoff_backend_data): Add stub code fields. 60 (bfd_xcoff_aix5_backend_data): Likewise. 61 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields. 62 (bfd_xcoff_stub_indirect_call_code): New define. 63 (bfd_xcoff_stub_indirect_call_size): New define. 64 (bfd_xcoff_stub_shared_call_code): New define. 65 (bfd_xcoff_stub_shared_call_size): New define. 66 (xcoff_reloc_function): Add info argument. 67 (enum xcoff_stub_type): New enum. 68 (struct xcoff_stub_hash_entry): New structure. 69 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash 70 table and params fields. 71 (xcoff_stub_hash_entry): New define. 72 (xcoff_stub_hash_lookup): New define. 73 (stub_hash_newfunc): New function. 74 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash 75 table. 76 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub 77 hash table. 78 (xcoff_link_add_symbols): Save rawsize for XTY_SD. 79 (bfd_xcoff_link_init): New function. 80 (xcoff_stub_csect_name): New function. 81 (xcoff_stub_get_csect_in_range): New function. 82 (xcoff_stub_name): New function. 83 (bfd_xcoff_get_stub_entry): New function. 84 (bfd_xcoff_type_of_stub): New function. 85 (xcoff_add_stub): New function. 86 (xcoff_build_one_stub): New function. 87 (bfd_xcoff_size_stubs): New function. 88 (bfd_xcoff_build_stubs): New function. 89 (xcoff_stub_create_relocations): New function. 90 (xcoff_link_input_bfd): Adapt relocations to stub. 91 (xcoff_write_global_symbol): Adapt to new TOC entries generated 92 for stubs. 93 (_bfd_xcoff_bfd_final_link): Handle stub file. 94 * xcofflink.h (struct bfd_xcoff_link_params): New structure. 95 96 2022-04-20 Clment Chigot <clement.chigot (a] atos.net> 97 98 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in 99 ldinfo->strings instead of directly in the output_bfd. 100 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise. 101 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count 102 field. Add ldinfo field. 103 (xcoff_mark_symbol): Adjust to new ldinfo field. 104 (xcoff_mark): Likewise. 105 (bfd_xcoff_link_count_reloc): Likewise. 106 (xcoff_build_loader_section): Split into two functions: one that 107 build the loader section (this function) and one that only size 108 it... 109 (xcoff_size_loader_section): ... (this function). 110 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field. 111 Move the part where the dynamic sections are build to ... 112 (bfd_xcoff_build_dynamic_sections): ... this function. 113 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype. 114 115 2022-04-13 Alexander von Gluck IV <kallisti5 (a] unixzen.com> 116 117 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format. 118 119 2022-04-08 Nick Clifton <nickc (a] redhat.com> 120 121 PR 29038 122 * coffgen.c (coff_find_nearest_line_with_names): Fix typo 123 retrieving saved bias. 124 125 2022-04-07 Mark Harmstone <mark (a] harmstone.com> 126 127 * coff-i386.c (in_reloc_p): Add R_SECTION. 128 (howto_table): Add R_SECTION. 129 (coff_pe_i386_relocation_section): Add support for R_SECTION. 130 (coff_i386_reloc_type_lookup): Add support for 131 BFD_RELOC_16_SECCIDX. 132 * coff-x86_64.c (in_reloc_p): Add R_SECTION. 133 (howto_table): Add R_SECTION. 134 (coff_pe_amd64_relocation_section): Add support for R_SECTION. 135 (coff_amd64_reloc_type_lookup): Add support for 136 BFD_RELOC_16_SECCIDX. 137 * reloc.c: Add BFD_RELOC_16_SECIDX. 138 * bfd-in2.h: Regenerate. 139 * libbfd.h: Regenerate. 140 141 2022-04-01 John Baldwin <jhb (a] FreeBSD.org> 142 143 * elf-bfd.h (elfcore_write_x86_segbases): New. 144 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for 145 NT_FREEBSD_X86_SEGBASES register notes. 146 (elfcore_write_x86_segbases): New. 147 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES 148 register notes. 149 150 2022-04-01 John Baldwin <jhb (a] FreeBSD.org> 151 152 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz. 153 154 2022-03-22 Steiner H Gunderson <steinar+sourceware (a] gunderson.no> 155 156 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is 157 found, but no line number info, then return a result of 2. 158 159 2022-03-21 Steiner H Gunderson <steinar+sourceware (a] gunderson.no> 160 161 PR 28978 162 * dwarf2.c (scan_unit_for_symbols): When performing second pass, 163 check to see if the function or variable being processed is the 164 same as the previous one. 165 166 2022-03-18 Viorel Preoteasa <viorel.preoteasa (a] gmail.com> 167 168 PR 28924 169 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition. 170 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise. 171 172 2022-03-16 Simon Marchi <simon.marchi (a] efficios.com> 173 174 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): 175 Add cpu-amdgcn.c. 176 (BFD64_BACKENDS): Add elf64-amdgcn.lo. 177 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c. 178 * Makefile.in: Re-generate. 179 * cpu-amdgcn.c: New. 180 * elf64-amdgcn.c: New. 181 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related 182 mach defines. 183 (bfd_amdgcn_arch): New. 184 (bfd_archures_list): Add bfd_amdgcn_arch. 185 * bfd-in2.h: Re-generate. 186 * config.bfd: Handle amdgcn* target. 187 * configure.ac: Handle amdgcn_elf64_le_vec. 188 * configure: Re-generate. 189 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA. 190 * targets.c (amdgcn_elf64_le_vec): New. 191 (_bfd_target_vector): Add amdgcn_elf64_le_vec. 192 193 2022-03-01 Torbjrn Svensson <torbjorn.svensson (a] st.com> 194 Fred Eisele <fredrick.eisele (a] gmail.com> 195 196 PR 25713 197 * bfdio.c (_bfd_real_fopen): Fix typo. 198 199 2022-03-01 Nick Clifton <nickc (a] redhat.com> 200 201 PR 28848 202 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first 203 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have 204 TAG_FP_arch set then reset the TAG_ABI_HardFP_use. 205 206 2022-02-28 Torbjrn Svensson <torbjorn.svensson (a] st.com> 207 Fred Eisele <fredrick.eisele (a] gmail.com> 208 209 PR 25713 210 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260 211 characters on Windows hosts. 212 213 2022-02-28 Nick Clifton <nickc (a] redhat.com> 214 215 PR 28886 216 * config.bfd: Update error message for obsolete configurations. 217 218 2022-02-17 Nick Clifton <nickc (a] redhat.com> 219 220 * po/sr.po: Updated Serbian translation. 221 222 2022-02-16 Fangrui Song <maskray (a] google.com> 223 Nick Clifton <nickc (a] redhat.com> 224 225 PR ld/28841 226 * bfd-in2.h (struct bfd_section): Add type. 227 (discarded_section): Add field. 228 * elf.c (elf_fake_sections): Handle bfd_section::type. 229 * section.c (BFD_FAKE_SECTION): Add field. 230 * mri.c (mri_draw_tree): Update function call. 231 232 2022-02-11 Michael Forney <mforney (a] mforney.org> 233 234 * bfd.c (bfd_set_gp_value): Remove return with expression 235 in void function. 236 237 2022-02-09 Nick Clifton <nickc (a] redhat.com> 238 239 * config.bfd: Move pending obsolesence targets into the definitely 240 obsolete list. 241 242 2022-02-02 Nick Clifton <nickc (a] redhat.com> 243 244 PR 28834 245 * dwarf2.c (read_section): Change the heuristic that checks for 246 overlarge dwarf debug info sections. 247 248 2022-02-02 Stafford Horne <shorne (a] gmail.com> 249 250 PR 28735 251 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define. 252 (or1k_elf_relocate_section): Use new howto instead of trying to 253 mask out relocation bits. 254 255 2022-01-24 Roland McGrath <mcgrathr (a] google.com> 256 257 * doc/local.mk (%D%/bfdver.texi): Add mkdir command. 258 259 2022-01-24 Nick Clifton <nickc (a] redhat.com> 260 261 * po/fr.po: Updated French translation. 262 * po/ro.po: Updated Romanian translation. 263 * po/uk.po: Updated Ukranian translation. 264 265 2022-01-22 Nick Clifton <nickc (a] redhat.com> 266 267 * version.m4: Change to 2.38.50. 268 * configure: Regenerate. 269 * po/bfd.pot: Regenerate. 270 271 2022-01-22 Nick Clifton <nickc (a] redhat.com> 272 273 * 2.38 release branch created. 274 275 2022-01-17 Nick Clifton <nickc (a] redhat.com> 276 277 * Makefile.in: Regenerate. 278 * configure: Regenerate. 279 * doc/Makefile.in: Regenerate. 280 * po/bfd.pot: Regenerate. 281 282 2021-12-15 Nikita Popov <npv1310 (a] gmail.com> 283 284 PR 28687 285 * dwarf1.c (parse_die): Fix undefined behaviour in range tests. 286 287 2021-11-17 Nick Clifton <nickc (a] redhat.com> 288 289 PR 28452 290 * elf.c (assign_file_positions_for_non_load_sections): Replace 291 assertion with a warning message. 292 293 2021-10-19 Nick Clifton <nickc (a] redhat.com> 294 295 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL 296 name before checking to see if the symbol is __gnu_lto_slim. 297 * archive.c (_bfd_compute_and_write_armap): Likewise. 298 299 2021-09-27 Nick Alcock <nick.alcock (a] oracle.com> 300 301 * configure: Regenerate. 302 303 2021-09-15 Andrew Burgess <andrew.burgess (a] embecosm.com> 304 305 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **' 306 when calculating space for a string list. 307 308 2021-09-014 Cupertino Miranda <cmiranda (a] synopsys.com> 309 Claudiu Zissulescu <claziss (a] synopsys.com> 310 311 * arc-got.h (arc_static_sym_data): New structure. 312 (get_static_sym_data): New function. 313 (relocate_fix_got_relocs_for_got_info): Move the computation fo 314 symbol value and section to above introduced function, and use 315 this new function. 316 317 2021-09-07 Luis Machado <luis.machado (a] linaro.org> 318 319 Revert: [AArch64] MTE corefile support 320 321 2021-05-21 Luis Machado <luis.machado (a] linaro.org> 322 323 * elf.c (elfcore_make_memtag_note_section): New function. 324 (elfcore_grok_note): Handle NT_MEMTAG note types. 325 326 2021-09-07 Nick Clifton <nickc (a] redhat.com> 327 328 PR 28305 329 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range 330 reloc. 331 332 PR 28303 333 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of 334 range relocs. 335 336 2021-08-10 Nick Clifton <nickc (a] redhat.com> 337 338 * po/sr.po: Updated Serbian translation. 339 340 2021-07-18 Nick Clifton <nickc (a] redhat.com> 341 342 * config.bfd: Move pending obsoletion targets to obsolete list. 343 344 2021-07-16 Giulio Benetti <giulio.benetti (a] benettiengineering.com> 345 346 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry 347 in switch case R_OR1K_INSN_REL_26 where we need to check for 348 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL(). 349 350 2021-07-14 Clment Chigot <clement.chigot (a] atos.net> 351 352 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name. 353 * coff-rs6000.c (xcoff_dwsect_names): Update. 354 * coffcode.h (sec_to_styp_flags): Likewise. 355 (coff_new_section_hook): Likewise. 356 357 2021-07-10 Alan Modra <amodra (a] gmail.com> 358 359 * dwarf2.c (read_address): Remove accidental commit. 360 (read_ranges): Compare offset rather than pointers. 361 362 2021-07-08 Nick Clifton <nickc (a] redhat.com> 363 364 * po/pt.po: Updated Portuguese translation. 365 366 2021-07-07 Nick Clifton <nickc (a] redhat.com> 367 368 * elfcode.h (elf_swap_symbol_out): Revert accidental change that 369 removed an abort if the shndx pointer is NULL. 370 371 2021-07-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 372 373 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on 374 Solaris. 375 376 2021-07-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 377 378 * configure.ac: Check for strnlen declaration. 379 * configure, config.in: Regenerate. 380 381 2021-07-07 Nick Clifton <nickc (a] redhat.com> 382 383 PR 28051 384 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in 385 order to fix problems when translating. 386 * cofflink.c (_bfd_coff_write_global_sym): Likewise. 387 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub): 388 Likewise. 389 * po/bfd.pot: Regenerate. 390 391 2021-07-06 Michael Matz <matz (a] suse.de> 392 393 PR ld/28021 394 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any 395 versioning. 396 397 2021-07-06 Alan Modra <amodra (a] gmail.com> 398 399 PR 28055 400 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED. 401 402 2021-07-05 Alan Modra <amodra (a] gmail.com> 403 404 PR 28055 405 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put 406 and bfd_put_32 calls. Correct section limit checks. 407 408 2021-07-03 Nick Clifton <nickc (a] redhat.com> 409 410 * version.m4: Update version number. 411 * configure: Regenerate. 412 * po/opcodes.pot: Regenerate. 413 414 2021-07-03 Nick Clifton <nickc (a] redhat.com> 415 416 * 2.37 release branch created. 417 418 2021-07-02 Nick Clifton <nickc (a] redhat.com> 419 420 PR 28046 421 * dwarf2.c (read_ranges): Check that range_ptr does not exceed 422 range_end. 423 424 2021-06-30 YunQiang Su <yunqiang.su (a] cipunited.com> 425 426 PR mips/28009 427 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr, 428 _bfd_mips_elf_fake_sections): Mark LTO debug info as 429 SHT_MIPS_DWARF. 430 431 2021-06-29 Nick Clifton <nickc (a] redhat.com> 432 433 * config.bfd (obsolete configurations): Add netbsdpe. 434 435 2021-06-22 Nelson Chu <nelson.chu (a] sifive.com> 436 437 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store 438 the original relocation type, in case the type is converted to 439 R_RISCV_HI20. 440 (riscv_pcrel_lo_reloc): Removed unused name field. 441 (riscv_pcrel_relocs): Added comments. 442 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd. 443 (riscv_record_pcrel_hi_reloc): Updated. 444 (riscv_record_pcrel_lo_reloc): Likewise. 445 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original 446 type of auipc, to make sure the %pcrel_lo without any addends. 447 Otherwise, report dangerous relocation error. 448 (riscv_elf_relocate_section): Updated above functions are changed. 449 For R_RISCV_GOT_HI20, report dangerous relocation error when addend 450 isn't zero. 451 452 2021-06-19 H.J. Lu <hongjiu.lu (a] intel.com> 453 454 PR ld/27998 455 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF 456 relocation against IFUNC symbols. 457 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise. 458 459 2021-06-19 H.J. Lu <hongjiu.lu (a] intel.com> 460 461 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in 462 PDE. 463 464 2021-06-18 H.J. Lu <hongjiu.lu (a] intel.com> 465 466 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle 467 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI, 468 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI. 469 (elf_merge_gnu_properties): Likewise. 470 471 2021-06-11 Alan Modra <amodra (a] gmail.com> 472 473 PR 27952 474 * elf-bfd.h (struct elf_obj_tdata): Add is_pie. 475 * elflink.c (elf_link_add_object_symbols): Set is_pie. 476 477 2021-06-09 Nick Clifton <nickc (a] redhat.com> 478 479 PR 27666 480 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec 481 vectors to Sparc Solaris2 targets. 482 483 2021-06-08 Michael Matz <matz (a] suse.de> 484 485 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag. 486 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out. 487 488 2021-06-07 Jan Beulich <jbeulich (a] suse.com> 489 490 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant. 491 492 2021-06-02 Alan Modra <amodra (a] gmail.com> 493 494 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if 495 subsection length is too small to cover tag and length field. 496 497 2021-05-31 Nelson Chu <nelson.chu (a] sifive.com> 498 Lifang Xia <lifang_xia (a] c-sky.com> 499 500 PR 27566 501 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer 502 to monitor the data segment phase. 503 (bfd_elfNN_riscv_set_data_segment_info): New function called by 504 after_allocation, to set the data_segment_phase from expld.dataseg. 505 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is 506 exp_seg_relro_adjust (0x4). 507 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern. 508 (bfd_elf64_riscv_set_data_segment_info): Likewise 509 510 2021-05-28 H.J. Lu <hongjiu.lu (a] intel.com> 511 512 PR ld/27905 513 * elf32-i386.c: Don't include "libiberty.h". 514 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9. 515 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9. 516 (elf_i386_info_to_howto_rel): Likewise. 517 (elf_i386_tls_transition): Likewise. 518 (elf_i386_relocate_section): Likewise. 519 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits 520 a7664973b24 and 50c95a739c9. 521 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9. 522 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise. 523 * elfxx-x86.h (elf_x86_obj_tdata): Likewise. 524 (elf_x86_has_code16): Likewise. 525 526 2021-05-26 H.J. Lu <hongjiu.lu (a] intel.com> 527 528 PR ld/27905 529 * elf32-i386.c: Include "libiberty.h". 530 (elf_howto_table): Add 16-bit R_386_PC16 entry. 531 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit 532 R_386_PC16 if input has 16-bit mode instructions. 533 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto 534 call. 535 (elf_i386_tls_transition): Likewise. 536 (elf_i386_relocate_section): Likewise. 537 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit 538 R_X86_64_PC16 entry. 539 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input 540 has 16-bit mode instructions. 541 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set 542 elf_x86_has_code16 if relocatable input is marked with 543 GNU_PROPERTY_X86_FEATURE_2_CODE16. 544 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16. 545 (elf_x86_has_code16): New. 546 547 2021-05-26 Nelson Chu <nelson.chu (a] sifive.com> 548 549 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool. 550 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the 551 prefixed extension name if check_unknown_prefixed_ext is false. 552 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set 553 check_unknown_prefixed_ext to false for linker. 554 555 2021-05-25 Nick Clifton <nickc (a] redhat.com> 556 557 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field. 558 (elf32_arm_num_entries): New macro. 559 (elf32_arm_allocate_local_sym_info): Initialise the new field. 560 Allocate arrays individually so that buffer overruns can be 561 detected by memory checkers. 562 (elf32_arm_create_local_iplt): Check num_entries. 563 (elf32_arm_get_plt_info): Likewise. 564 (elf32_arm_final_link_relocate): Likewise. 565 (elf32_arm_check_relocs): Likewise. 566 (elf32_arm_size_dynamic_sections): Likewise. 567 (elf32_arm_output_arch_local_syms): Likewise. 568 569 2021-05-25 Nick Clifton <nickc (a] redhat.com> 570 571 * elf32-arm.c: Fix formatting. 572 573 2021-05-25 Alan Modra <amodra (a] gmail.com> 574 575 * elf-attrs.c (elf_attr_strdup): New function. 576 (_bfd_elf_attr_strdup): Use it here. 577 (elf_add_obj_attr_string): New function, extracted from.. 578 (bfd_elf_add_obj_attr_string): ..here. 579 (elf_add_obj_attr_int_string): New function, extracted from.. 580 (bfd_elf_add_obj_attr_int_string): ..here. 581 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a 582 string terminator. Instead ensure parsing doesn't go past 583 end of sub-section. Use size_t variables for lengths. 584 585 2021-05-22 Alan Modra <amodra (a] gmail.com> 586 587 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter. 588 Replace data pointer with pointer to pointer. Increment pointer 589 over bytes read. 590 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype. 591 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be 592 careful not to increment data pointer past end. Remove now 593 redundant pr17512 check. 594 * wasm-module.c (READ_LEB128): Adjust to suit changes to 595 _bfd_safe_read_leb128. 596 * dwarf2.c (read_n_bytes): New inline function, old one renamed to.. 597 (read_blk): ..this. Allocate and return block. Increment bfd_byte** 598 arg. 599 (read_3_bytes): New function. 600 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes), 601 (read_8_bytes, read_string, read_indirect_string), 602 (read_indirect_line_string, read_alt_indirect_string): Take a 603 byte_byte** arg which is incremented over bytes read. Remove any 604 bytes_read return. Rewrite limit checks to compare lengths 605 rather than pointers. 606 (read_abbrevs, read_attribute_value, read_formatted_entries), 607 (decode_line_info, find_abstract_instance, read_ranges), 608 (read_rnglists, scan_unit_for_symbols, parse_comp_unit), 609 (stash_comp_unit): Adjust to suit. Rewrite limit checks to 610 compare lengths rather than pointers. 611 * libbfd.h: Regenerate. 612 613 2021-05-21 Luis Machado <luis.machado (a] linaro.org> 614 615 * elf.c (elfcore_make_memtag_note_section): New function. 616 (elfcore_grok_note): Handle NT_MEMTAG note types. 617 618 2021-05-20 Andrew Burgess <andrew.burgess (a] embecosm.com> 619 620 * section.c (bfd_get_section_by_name): Return NULL if name is 621 NULL. 622 (bfd_get_section_by_name_if): Likewise. 623 * dwarf2.c (read_section): Remove unneeded NULL check. 624 (find_debug_info): Likewise. 625 626 2021-05-19 Nick Clifton <nickc (a] redhat.com> 627 628 * plugin.c (bfd_plugin_open_input): Inform the user if the limit 629 on the number of open files is reached. If possible, try to 630 increase this limit before failing. 631 632 2021-05-14 Nelson Chu <nelson.chu (a] sifive.com> 633 634 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values 635 of %pcrel_hi, before and after adding the addend. Make sure the 636 value won't be changed, otherwise, report dangerous error. 637 638 2021-05-13 Nelson Chu <nelson.chu (a] sifive.com> 639 640 * elfxx-riscv.c (check_implicit_always): The check_func, always add 641 the implicit subset without checking. 642 (check_implicit_for_i): The check_func for i, only add zicsr and 643 zifencei when the version of i less than 2.1. 644 (struct riscv_implicit_subset): Record the subsets and their 645 corresponding implicit subsets. 646 (riscv_implicit_subsets): Table records all implicit informations. 647 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets 648 according to riscv_implicit_subsets. Remove the redundant codes. 649 650 2021-05-13 Alan Modra <amodra (a] gmail.com> 651 652 PR 27858 653 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid 654 reloc howto. 655 656 2021-05-12 Luis Machado <luis.machado (a] linaro.org> 657 658 * elf-bfd.h (elfcore_write_aarch_mte): New prototype. 659 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New 660 functions. 661 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL. 662 (elfcore_write_register_note): Handle MTE notes. 663 664 2021-05-11 Alan Modra <amodra (a] gmail.com> 665 666 PR 27844 667 * pdp11.c (aout_get_external_symbols): Clear first four bytes of 668 strings array, not just the first byte. 669 * aoutx.h (aout_get_external_symbols): Likewise. 670 671 2021-05-10 H.J. Lu <hongjiu.lu (a] intel.com> 672 673 PR binutils/27839 674 * simple.c (bfd_simple_get_relocated_section_contents): Remove 675 strayed fprintf. 676 677 2021-05-10 Nick Clifton <nickc (a] redhat.com> 678 679 PR 27839 680 * simple.c (simple_dummy_add_to_set): New function. 681 (simple_dummy_constructor): New function. 682 (simple_dummy_multiple_common): New function. 683 (bfd_simple_get_relocated_section_contents): Zero out the 684 callbacks structure, and then set the add_to_set, constructor and 685 multiple_common fields. 686 687 2021-05-10 Dimitar Dimitrov <dimitar (a] dinux.eu> 688 689 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1. 690 691 2021-05-08 Mike Frysinger <vapier (a] gentoo.org> 692 693 * doc/Makefile.am (html-local, bfd/index.html): New targets. 694 * doc/Makefile.in: Regenerate. 695 696 2021-05-08 Mike Frysinger <vapier (a] gentoo.org> 697 698 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define. 699 * doc/Makefile.in: Regenerate. 700 701 2021-05-07 Clment Chigot <clement.chigot (a] atos.net> 702 703 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF 704 sections. 705 * coffgen.c (coff_pointerize_aux): Handle C_DWARF. 706 (coff_print_symbol): Likewise. 707 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update. 708 709 2021-05-07 Jan Beulich <jbeulich (a] suse.com> 710 711 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields 712 to zero. 713 714 2021-05-07 Alan Modra <amodra (a] gmail.com> 715 716 * bfd-in2.h: Regenerate. 717 * libbfd.h: Regenerate. 718 719 2021-05-06 Stafford Horne <shorne (a] gmail.com> 720 721 PR 27746 722 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT, 723 OR1K_ADD, OR1K_ORI): New macros to help with plt creation. 724 (elf_or1k_link_hash_table): New field plt_count. 725 (elf_or1k_link_hash_entry): New field plt_index. 726 (elf_or1k_plt_entry_size): New function. 727 (or1k_write_plt_entry): Update to support variable size PLTs. 728 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry 729 API. 730 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs 731 when needed. 732 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for 733 PLT size. 734 735 2021-05-06 Stafford Horne <shorne (a] gmail.com> 736 737 PR 21464 738 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16 739 overflow check if we have R_OR1K_GOT_AHI16 followed by 740 R_OR1K_GOT16. 741 742 2021-05-06 Stafford Horne <shorne (a] gmail.com> 743 744 PR 21464 745 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation. 746 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise. 747 (or1k_final_link_relocate, or1k_elf_relocate_section, 748 or1k_elf_check_relocs): Likewise. 749 * libbfd.h (bfd_reloc_code_real_names): Likewise. 750 * reloc.c: Likewise. 751 752 2021-05-06 Stafford Horne <shorne (a] gmail.com> 753 754 PR 27624 755 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change 756 condition used to cleanup plt entries to cleanup forced local 757 entries. 758 759 2021-05-05 H.J. Lu <hongjiu.lu (a] intel.com> 760 761 PR ld/27825 762 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT" 763 to local symbols. 764 765 2021-05-05 Alan Modra <amodra (a] gmail.com> 766 767 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when 768 sanity checking keylen. 769 770 2021-05-04 Nick Clifton <nickc (a] redhat.com> 771 772 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size 773 of 0 as 1. 774 (bfd_realloc): Likewise. 775 (bfd_zmalloc): Likewise. 776 (bfd_realloc_or_free): Provide some documentation. Treat a size 777 of 0 as a request to free. 778 * libbfd-in.h (bfd_realloc): Remove prototype. 779 (bfd_realloc_or_free): Remove prototype. 780 (bfd_zmalloc): Remove prototype. 781 * libbfd.h: Regenerate. 782 783 2021-05-03 Jan Beulich <jbeulich (a] suse.com> 784 785 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to 786 complain_overflow_dont. 787 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit 788 relocs to complain_overflow_dont. 789 790 2021-05-03 Alan Modra <amodra (a] gmail.com> 791 792 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak 793 symbols when -z dynamic-undefined-weak or when there are no 794 dynamic relocs in read-only sections and -z nodynamic-undefined-weak 795 is not given. 796 * elf64-ppc.c (allocate_dynrelocs): Likewise. 797 798 2021-05-03 Alan Modra <amodra (a] gmail.com> 799 800 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for 801 weak undefined symols that only appear on PLT relocs. 802 * elf64-ppc.c (allocate_dynrelocs): Likewise. 803 804 2021-05-03 Alan Modra <amodra (a] gmail.com> 805 806 PR 27755 807 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop. 808 809 2021-05-03 Alan Modra <amodra (a] gmail.com> 810 811 * elf32-csky.c (is_mapping_symbol_name): New function. 812 (csky_elf_is_target_special_symbol): Likewise. 813 (csky_elf_maybe_function_sym): Likewise. 814 (bfd_elf32_bfd_is_target_special_symbol): Define. 815 (elf_backend_maybe_function_sym): Define. 816 817 2021-04-30 Nick Clifton <nickc (a] redhat.com> 818 819 PR 27801 820 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to 821 read 32-bit value. 822 823 2021-04-30 Nick Clifton <nickc (a] redhat.com> 824 825 PR 27799 826 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes 827 that are too small. 828 829 2021-04-30 Nick Clifton <nickc (a] redhat.com> 830 831 PR 27797 832 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has 833 been realloc'ed to size 0. 834 835 2021-04-30 Nick Clifton <nickc (a] redhat.com> 836 837 PR 27795 838 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name 839 lengths. 840 841 2021-04-29 Nick Clifton <nickc (a] redhat.com> 842 843 PR 27793 844 * som.c (som_slurp_symbol_table): Assign symbols without any scope 845 to the undefined section. 846 (som_decode_symclass): Check for a missing symbol section. 847 * syms.c (bfd_decode_symclass): Likewise. 848 849 2021-04-29 Nick Clifton <nickc (a] redhat.com> 850 851 PR 27792 852 * som.c (som_slurp_string_table): Place a terminating NUL byte at 853 the end of the table. 854 (som_slurp_symbol_table): Check for an over-large offset into the 855 string string table. 856 857 2021-04-28 Nick Clifton <nickc (a] redhat.com> 858 859 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin 860 symbols as potential function symbols. 861 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise. 862 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. 863 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise. 864 865 2021-04-26 Mike Frysinger <vapier (a] gentoo.org> 866 867 * elf-bfd.h: Include stdlib.h. 868 869 2021-04-26 Jan Beulich <jbeulich (a] suse.com> 870 871 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to 872 complain_overflow_signed. 873 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16 874 to complain_overflow_signed. 875 876 2021-04-23 Eric Botcazou <ebotcazou (a] adacore.com> 877 878 * elf.c (special_sections_p): Add .persistent.bss. 879 880 2021-04-23 Jan Beulich <jbeulich (a] suse.com> 881 882 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero 883 size field. 884 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL 885 has zero size field. 886 887 2021-04-22 Clment Chigot <clement.chigot (a] atos.net> 888 889 * hash.c (struct bfd_strtab_hash): Remove xcoff field. 890 Add length_field_size field. 891 (_bfd_stringtab_init): Change prototype. 892 Adapt to new length_field_size. 893 (_bfd_xcoff_stringtab_init): Likewise. 894 (_bfd_stringtab_add): Likewise. 895 (_bfd_stringtab_emit): Likewise. 896 * libbfd-in.h (_bfd_xcoff_stringtab_init): 897 Change prototype. 898 * libbfd.h: Regenerate. 899 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): 900 Call _bfd_xcoff_stringtab_init with isxcoff64 value. 901 902 2021-04-22 Clment Chigot <clement.chigot (a] atos.net> 903 904 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for 905 unsupported storage class or auxialiry entries. 906 Improve and adapt to new aux structures. 907 Add C_DWARF support. 908 (_bfd_xcoff_swap_aux_out): Likewise. 909 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise. 910 (_bfd_xcoff64_swap_aux_out): Likewise. 911 912 2021-04-21 Eli Zaretskii <eliz (a] gnu.org> 913 914 PR 27760 915 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display 916 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP, 917 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags. 918 Decode the contents of the DllCharacteristics field. 919 920 2021-04-21 Nick Clifton <nickc (a] redhat.com> 921 922 PR 27759 923 * srec.c (srec_read_section): Replace assertions with error 924 returns. 925 926 2021-04-20 Clment Chigot <clement.chigot (a] atos.net> 927 928 PR binutils/21700 929 * reloc.c (BFD_RELOC_PPC_NEG): New relocation. 930 * bfd-in2.h: Regenerate. 931 * libbfd.h: Regenerate. 932 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add 933 BFD_RELOC_PPC_NEG handler. 934 (xcoff_reloc_type_neg): Correctly substract addend. 935 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32 936 howto. 937 (xcoff64_rtype2howto): Add handler for R_NEG_32. 938 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler. 939 * xcofflink.c (xcoff_need_ldrel_p): Check output section 940 for R_POS-like relocations. New argument added. 941 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument. 942 (xcoff_link_input_bfd): Likewise. 943 944 2021-04-16 Alan Modra <amodra (a] gmail.com> 945 946 PR 27567 947 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags. 948 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT, 949 ignore alignment checks when return is false. Formatting. 950 951 2021-04-15 Nelson Chu <nelson.chu (a] sifive.com> 952 953 PR27584 954 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to 955 omit local and empty symbols since they usually generated to 956 mark the auipc instructions. 957 958 2021-04-15 Lifang Xia<lifang_xia (a] c-sky.com> 959 960 * elf32-csky.c (csky_elf_howto_table) 961 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to 962 bfd_elf_generic_reloc. 963 <R_CKCORE_PCREL_IMM16BY4>: Likewise. 964 <R_CKCORE_PCREL_IMM10BY4>: Likewise. 965 <R_CKCORE_PCREL_IMM18BY2>: Likewise. 966 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise. 967 968 2021-04-14 H.J. Lu <hongjiu.lu (a] intel.com> 969 970 PR binutils/27708 971 * elf.c (assign_file_positions_for_non_load_sections): Set 972 p_memsz to p_filesz for the loadable PT_NOTE segment. 973 974 2021-04-14 Frederic Cambus <fred (a] statdns.com> 975 976 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef 977 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS. 978 979 2021-04-14 Alan Modra <amodra (a] gmail.com> 980 981 PR 27631 982 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf 983 when hh might be NULL, test for NULL first. 984 985 2021-04-14 Alan Modra <amodra (a] gmail.com> 986 987 PR 27630 988 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when 989 hash might be NULL, cast instead. 990 991 2021-04-13 Clment Chigot <clement.chigot (a] atos.net> 992 993 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier. 994 995 2021-04-13 Nelson Chu <nelson.chu (a] sifive.com> 996 997 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning 998 when the version of input or output is RISCV_UNKNOWN_VERSION, since 999 the extension is added implicitly. 1000 * elfxx-riscv.c: Updated the obsolete comments. 1001 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h. 1002 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added. 1003 1004 2021-04-12 Alan Modra <amodra (a] gmail.com> 1005 1006 * elf-bfd.h (ENABLE_CHECKING): Define. 1007 (elf_link_hash_lookup): Abort if wrong type of hash table. 1008 * configure.ac (--enable-checking): Add support. 1009 * config.in: Regenerate. 1010 * configure: Regenerate. 1011 1012 2021-04-12 Alan Modra <amodra (a] gmail.com> 1013 1014 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function. 1015 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise. 1016 (elf_hash_table, elf_hash_table_id): Likewise. 1017 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant 1018 is_elf_hash_table check. 1019 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise. 1020 * elf32-hppa.c (clobber_millicode_symbols): Correct param types. 1021 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise. 1022 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise. 1023 (elfNN_ia64_global_dyn_sym_thunk: Likewise. 1024 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise. 1025 (elf64_ia64_global_dyn_sym_thunk): Likewise. 1026 (elf64_vms_link_add_object_symbols): Pass base type of hash table 1027 to is_elf_hash_table. 1028 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise. 1029 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise. 1030 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise. 1031 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise. 1032 (bfd_elf_final_link): Likewise. 1033 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise. 1034 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup. 1035 1036 2021-04-12 Alan Modra <amodra (a] gmail.com> 1037 1038 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry* 1039 from elf_backend_archive_symbol_lookup. 1040 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*. 1041 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check 1042 we have a ppc_hash_table before accessing ppc_link_hash_entry 1043 fields. 1044 * elflink.c (_bfd_elf_archive_symbol_lookup): Return 1045 bfd_link_hash_entry*. 1046 (elf_link_add_archive_symbols): Adjust to suit. 1047 1048 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1049 1050 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of 1051 i-ext when expanding g-ext. 1052 1053 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1054 1055 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed. 1056 (riscv_parse_add_subset): Always add the implicit extensions, even if 1057 their versions are RISCV_UNKNOWN_VERSION. 1058 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension 1059 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the 1060 implicit extension after it has been expanded. 1061 (riscv_parse_add_implicit_subsets): Updated. 1062 1063 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1064 1065 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward. 1066 (riscv_std_s_ext_strtab): Likewise. 1067 (riscv_std_h_ext_strtab): Likewise. 1068 (riscv_std_zxm_ext_strtab): Added for the zxm prefix. 1069 (enum riscv_prefix_ext_class): Moved forward and renamed from 1070 riscv_isa_ext_class. Reorder them according to the parsing order, 1071 since the enum values are used to check the orders in the 1072 riscv_compare_subsets. 1073 (struct riscv_parse_prefix_config): Moved forward and renamed from 1074 riscv_parse_config_t. Also removed the ext_valid_p field, the 1075 related functions are replaced by riscv_valid_prefixed_ext. 1076 (parse_config): Moved forward and updated. The more letters of the 1077 prefix string, the more forward it must be defined. Otherwise, we 1078 will get the wrong mapping when using strncmp in riscv_get_prefix_class. 1079 (riscv_get_prefix_class): Moved forward. Support to parse the 1080 multi-letter prefix, like zxm. 1081 (riscv_known_prefixed_ext): New function, check if the prefixed 1082 extension is supported according to the right riscv_std_*_ext_strtab. 1083 (riscv_valid_prefixed_ext): New function, used to replace the 1084 riscv_ext_*_valid_p functions. 1085 (riscv_init_ext_order): Do not set the values for prefix keywords 1086 since they may have multiple letters for now. 1087 (riscv_compare_subsets): Set the order values of prefix keywords 1088 to negative numbers according to the riscv_prefix_ext_class. 1089 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we 1090 have parsed the prefixed extensions. 1091 (riscv_parse_prefixed_ext): Updated and removed the parameter config. 1092 Report error when the prefix is unknown. 1093 (riscv_parse_subset): Do not parse the prefixed extensions according 1094 to the orders in the parse_config. Remove the confused message and 1095 let riscv_parse_prefixed_ext to report the details. 1096 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c. 1097 (riscv_get_prefix_class): Removed to static. 1098 1099 2021-04-08 Mike Frysinger <vapier (a] gentoo.org> 1100 1101 * configure.ac (ACX_BUGURL): Use https://. 1102 * configure.com (COPY_TEXT): Likewise. 1103 * configure: Regenerate. 1104 1105 2021-04-05 Alan Modra <amodra (a] gmail.com> 1106 1107 * configure.ac: Don't check for long long or long double type. 1108 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h, 1109 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check 1110 for strtoull, free, malloc, realloc, getenv, strstr, snprintf, 1111 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS. 1112 (AC_ISC_POSIX): Don't invoke. 1113 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise. 1114 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations. 1115 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder 1116 header order as per automake AC_INCLUDES_DEFAULT. 1117 * bfd-in.h: Include inttypes.h unconditionally. 1118 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and 1119 long double are available. 1120 (bfd_scan_vma): Assume long long and strtoull are available. 1121 * elflink.c: Include limits.h unconditionally. 1122 * elfnn-riscv.c: Likewise. 1123 * wasm-module.c: Likewise. 1124 * hpux-core.c: Include dirent.h unconditionally. 1125 * trad-core.c: Likewise. 1126 * hosts/x86-64linux.h: Include stdlib.h unconditionally. 1127 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks. 1128 * elf32-m68hc1x.c: Don't include alloca-conf.h. 1129 * elf64-hppa.c: Likewise. 1130 * som.c: Likewise. 1131 * wasm-module.c: Likewise. 1132 * xsym.c: Likewise. 1133 * bfd-in2.h: Regenerate. 1134 * config.in: Regenerate. 1135 * configure: Regenerate. 1136 1137 2021-04-01 Tamar Christina <tamar.christina (a] arm.com> 1138 1139 PR ld/26659 1140 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow. 1141 1142 2021-04-01 Martin Liska <mliska (a] suse.cz> 1143 1144 * ecoff.c (strneq): Remove strneq and use startswith. 1145 (_bfd_ecoff_slurp_armap): Likewise. 1146 1147 2021-04-01 Martin Liska <mliska (a] suse.cz> 1148 1149 * elf-bfd.h (bfd_section_is_ctf): Use startswith function. 1150 * elf.c (_bfd_elf_make_section_from_shdr): Likewise. 1151 (elf_get_reloc_section): Likewise. 1152 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise. 1153 * elf32-m32r.c (m32r_elf_section_flags): Likewise. 1154 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise. 1155 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. 1156 (nds32_elf_relocate_section): Likewise. 1157 (nds32_elf_action_discarded): Likewise. 1158 (nds32_elf_check_relocs): Likewise. 1159 (nds32_elf_section_flags): Likewise. 1160 * elf32-or1k.c (or1k_elf_check_relocs): Likewise. 1161 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise. 1162 * elf32-rx.c (rx_table_find): Likewise. 1163 (rx_table_map): Likewise. 1164 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise. 1165 (spu_elf_find_overlays): Likewise. 1166 (needs_ovl_stub): Likewise. 1167 (allocate_spuear_stubs): Likewise. 1168 (build_spuear_stubs): Likewise. 1169 (mark_overlay_section): Likewise. 1170 (spu_elf_auto_overlay): Likewise. 1171 (spu_elf_output_symbol_hook): Likewise. 1172 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. 1173 * elf32-xtensa.c (xtensa_property_section_name): Likewise. 1174 * elf64-ppc.c (ppc64_elf_section_flags): Likewise. 1175 (ppc64_elf_relocate_section): Likewise. 1176 * elflink.c (resolve_section): Likewise. 1177 (UNARY_OP): Likewise. 1178 (BINARY_OP_HEAD): Likewise. 1179 (elf_link_input_bfd): Likewise. 1180 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise. 1181 * elfxx-riscv.c (riscv_parse_subset): Likewise. 1182 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. 1183 * opncls.c (get_build_id): Likewise. 1184 1185 2021-03-31 Alan Modra <amodra (a] gmail.com> 1186 1187 PR 27671 1188 * bfd-in.h: Don't poison FALSE or TRUE. 1189 * bfd-in2.h: Regenerate. 1190 1191 2021-03-31 Alan Modra <amodra (a] gmail.com> 1192 1193 * sysdep.h: POISON_BFD_BOOLEAN: Define. 1194 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h, 1195 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c, 1196 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c, 1197 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c, 1198 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c, 1199 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c, 1200 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c, 1201 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c, 1202 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c, 1203 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c, 1204 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c, 1205 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c, 1206 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c, 1207 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c, 1208 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c, 1209 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c, 1210 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c, 1211 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c, 1212 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c, 1213 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c, 1214 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c, 1215 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c, 1216 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c, 1217 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c, 1218 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c, 1219 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c, 1220 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c, 1221 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c, 1222 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c, 1223 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c, 1224 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c, 1225 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h, 1226 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c, 1227 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c, 1228 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h, 1229 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c, 1230 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c, 1231 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c, 1232 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c, 1233 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, 1234 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c, 1235 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c, 1236 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, 1237 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, 1238 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c, 1239 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, 1240 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c, 1241 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, 1242 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c, 1243 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c, 1244 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c, 1245 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h, 1246 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h, 1247 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c, 1248 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h, 1249 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c, 1250 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, 1251 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c, 1252 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c, 1253 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c, 1254 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c, 1255 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h, 1256 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c, 1257 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c, 1258 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h, 1259 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h, 1260 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h, 1261 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h, 1262 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c, 1263 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h, 1264 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h, 1265 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c, 1266 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h, 1267 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c, 1268 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c, 1269 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c, 1270 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c, 1271 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c, 1272 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c, 1273 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c, 1274 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h, 1275 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c, 1276 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and 1277 TRUE with true throughout. 1278 * bfd-in2.h: Regenerate. 1279 * libbfd.h: Regenerate. 1280 * libcoff.h: Regenerate. 1281 1282 2021-03-31 Alan Modra <amodra (a] gmail.com> 1283 1284 * bfd-in.h: Include stdbool.h. 1285 (bfd_boolean): Define as bool 1286 * bfd-in2.h: Regenerate. 1287 1288 2021-03-31 Alan Modra <amodra (a] gmail.com> 1289 1290 * .gitignore: Delete bfd_stdint.h entry. 1291 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h. 1292 (BUILD_HFILES, LOCAL_H_DEPS): Likewise. 1293 * bfd-in.h: Include stdint.h in place of bfd_stdint.h. 1294 * configure.ac: Don't invoke GCC_HEADER_STDINT. 1295 * configure.com: Don't create bfd_stdint.h. 1296 * Makefile.in: Regenerate. 1297 * aclocal.m4: Regenerate. 1298 * bfd-in2.h: Regenerate. 1299 * config.in: Regenerate. 1300 * configure: Regenerate. 1301 * doc/Makefile.in: Regenerate. 1302 * po/BLD-POTFILES.in: Regenerate. 1303 1304 2021-03-31 Alan Modra <amodra (a] gmail.com> 1305 1306 * bfd-in.h: Include string.h. 1307 (LITMEMCPY, LITSTRCPY): Delete. 1308 * bfd-in2.h: Regenerate. 1309 1310 2021-03-30 Alan Modra <amodra (a] gmail.com> 1311 1312 * elflink.c (elf_link_add_object_symbols): Don't set h->indx 1313 unless is_elf_hash_table. 1314 1315 2021-03-29 Alan Modra <amodra (a] gmail.com> 1316 1317 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression 1318 to bfd_boolean. 1319 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans 1320 against FALSE. 1321 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE. 1322 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE". 1323 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise. 1324 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise. 1325 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise. 1326 * elf32-nds32.c (insert_nds32_elf_blank): Likewise. 1327 * elf32-rx.c (rx_set_section_contents): Likewise. 1328 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. 1329 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise. 1330 * mach-o.c (bfd_mach_o_read_command): Likewise. 1331 * targets.c (bfd_get_target_info): Likewise. 1332 1333 2021-03-29 Alan Modra <amodra (a] gmail.com> 1334 1335 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean. 1336 * elf32-z80.c (z80_is_local_label_name): Likewise. 1337 * elf32-spu.c (spu_elf_modify_headers): Likewise. 1338 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>): 1339 Change type to int. 1340 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test 1341 for error return from vms_write_data_block. 1342 1343 2021-03-29 Alan Modra <amodra (a] gmail.com> 1344 1345 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int. 1346 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise. 1347 (elf64_ia64_local_dyn_sym_thunk): Likewise. 1348 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise. 1349 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs), 1350 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise. 1351 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise. 1352 (elfNN_ia64_local_dyn_sym_thunk): Likewise. 1353 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise. 1354 (riscv_pcrel_reloc_eq): Likewise. 1355 (riscv_elf_finish_local_dynamic_symbol): Likewise. 1356 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise. 1357 (finish_local_dynamic_symbol): Likewise. 1358 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise. 1359 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise. 1360 (mips_elf_count_got_symbols): Change return type to bfd_boolean. 1361 1362 2021-03-29 Alan Modra <amodra (a] gmail.com> 1363 1364 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter 1365 a void pointer. 1366 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast 1367 elf_link_output_symstrtab when calling output_arch_syms and 1368 output_arch_local_syms. 1369 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms, 1370 elf_backend_output_arch_local_syms>): Change return type of func 1371 arg to match elf_link_output_symstrtab. 1372 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct 1373 return type. 1374 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type. 1375 (nds32_elf_output_arch_syms): Correct func return type. 1376 1377 2021-03-29 Alan Modra <amodra (a] gmail.com> 1378 1379 * elf-m10200.c (mn10200_elf_relocate_section): Return int. 1380 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 1381 * elf32-arc.c (elf_arc_relocate_section): Likewise. 1382 * elf32-arm.c (elf32_arm_relocate_section): Likewise. 1383 * elf32-avr.c (elf32_avr_relocate_section): Likewise. 1384 * elf32-bfin.c (bfin_relocate_section): Likewise. 1385 (bfinfdpic_relocate_section): Likewise. 1386 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise. 1387 * elf32-cris.c (cris_elf_relocate_section): Likewise. 1388 * elf32-crx.c (elf32_crx_relocate_section): Likewise. 1389 * elf32-csky.c (csky_elf_relocate_section): Likewise. 1390 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. 1391 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise. 1392 * elf32-fr30.c (fr30_elf_relocate_section): Likewise. 1393 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 1394 * elf32-ft32.c (ft32_elf_relocate_section): Likewise. 1395 * elf32-h8300.c (elf32_h8_relocate_section): Likewise. 1396 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 1397 * elf32-i386.c (elf_i386_relocate_section): Likewise. 1398 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. 1399 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. 1400 * elf32-lm32.c (lm32_elf_relocate_section): Likewise. 1401 * elf32-m32c.c (m32c_elf_relocate_section): Likewise. 1402 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 1403 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. 1404 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise. 1405 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 1406 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 1407 * elf32-mep.c (mep_elf_relocate_section): Likewise. 1408 * elf32-metag.c (elf_metag_relocate_section): Likewise. 1409 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise. 1410 * elf32-moxie.c (moxie_elf_relocate_section): Likewise. 1411 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. 1412 * elf32-mt.c (mt_elf_relocate_section): Likewise. 1413 * elf32-nds32.c (nds32_elf_relocate_section): Likewise. 1414 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise. 1415 * elf32-or1k.c (or1k_elf_relocate_section): Likewise. 1416 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 1417 * elf32-pru.c (pru_elf32_relocate_section): Likewise. 1418 * elf32-rl78.c (rl78_elf_relocate_section): Likewise. 1419 * elf32-rx.c (rx_elf_relocate_section): Likewise. 1420 * elf32-s390.c (elf_s390_relocate_section): Likewise. 1421 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. 1422 (_bfd_score_elf_relocate_section): Likewise. 1423 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise. 1424 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. 1425 * elf32-sh.c (sh_elf_relocate_section): Likewise. 1426 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. 1427 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. 1428 * elf32-v850.c (v850_elf_relocate_section): Likewise. 1429 * elf32-vax.c (elf_vax_relocate_section): Likewise. 1430 * elf32-visium.c (visium_elf_relocate_section): Likewise. 1431 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. 1432 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. 1433 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. 1434 * elf32-z80.c (z80_elf_relocate_section): Likewise. 1435 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise. 1436 (elf64_alpha_relocate_section): Likewise. 1437 * elf64-bpf.c (bpf_elf_relocate_section): Likewise. 1438 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. 1439 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise. 1440 * elf64-mmix.c (mmix_elf_relocate_section): Likewise. 1441 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 1442 * elf64-s390.c (elf_s390_relocate_section): Likewise. 1443 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. 1444 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise. 1445 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise. 1446 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise. 1447 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. 1448 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise. 1449 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. 1450 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise. 1451 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. 1452 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise. 1453 1454 2021-03-26 Keith Seitz <keiths (a] redhat.com> 1455 1456 * elfcore.h (_bfd_elf_core_find_build_id): Seek file 1457 offset of program headers after calling elf_read_notes. 1458 1459 2021-03-23 Jan Beulich <jbeulich (a] suse.com> 1460 1461 * dwarf2.c (read_indexed_string): Rename index to idx. 1462 1463 2021-03-22 Martin Liska <mliska (a] suse.cz> 1464 1465 * bfd-in.h (startswith): Add startswith function. 1466 (CONST_STRNEQ): Remove. 1467 * bfd-in2.h (startswith): Regenerate with make headers. 1468 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith. 1469 (_bfd_slurp_extended_name_table): Likewise. 1470 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. 1471 * bfd.c (bfd_get_sign_extend_vma): Likewise. 1472 (bfd_convert_section_size): Likewise. 1473 (bfd_convert_section_contents): Likewise. 1474 * coff-stgo32.c (go32exe_create_stub): Likewise. 1475 (go32exe_check_format): Likewise. 1476 * coffcode.h (styp_to_sec_flags): Likewise. 1477 (GNU_DEBUGALTLINK): Likewise. 1478 * coffgen.c (_bfd_coff_section_already_linked): Likewise. 1479 (coff_gc_sweep): Likewise. 1480 (bfd_coff_gc_sections): Likewise. 1481 * cofflink.c (coff_link_add_symbols): Likewise. 1482 (process_embedded_commands): Likewise. 1483 * compress.c (bfd_is_section_compressed_with_header): Likewise. 1484 (bfd_init_section_decompress_status): Likewise. 1485 * dwarf2.c (find_debug_info): Likewise. 1486 (place_sections): Likewise. 1487 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise. 1488 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise. 1489 * elf.c (_bfd_elf_make_section_from_shdr): Likewise. 1490 (assign_section_numbers): Likewise. 1491 (elfcore_grok_win32pstatus): Likewise. 1492 * elf32-arm.c (cmse_scan): Likewise. 1493 (elf32_arm_gc_mark_extra_sections): Likewise. 1494 (elf32_arm_size_dynamic_sections): Likewise. 1495 (is_arm_elf_unwind_section_name): Likewise. 1496 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise. 1497 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. 1498 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. 1499 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise. 1500 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. 1501 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. 1502 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. 1503 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. 1504 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 1505 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise. 1506 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise. 1507 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. 1508 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. 1509 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. 1510 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. 1511 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise. 1512 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise. 1513 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. 1514 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise. 1515 (elf32_tic6x_size_dynamic_sections): Likewise. 1516 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. 1517 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. 1518 (xtensa_is_insntable_section): Likewise. 1519 (xtensa_is_littable_section): Likewise. 1520 (xtensa_is_proptable_section): Likewise. 1521 (xtensa_property_section_name): Likewise. 1522 (xtensa_callback_required_dependence): Likewise. 1523 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. 1524 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. 1525 * elf64-ia64-vms.c (is_unwind_section_name): Likewise. 1526 (get_reloc_section): Likewise. 1527 (elf64_ia64_size_dynamic_sections): Likewise. 1528 (elf64_ia64_object_p): Likewise. 1529 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise. 1530 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. 1531 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. 1532 * elflink.c (elf_link_add_object_symbols): Likewise. 1533 (_bfd_elf_gc_mark_extra_sections): Likewise. 1534 (bfd_elf_parse_eh_frame_entries): Likewise. 1535 (_bfd_elf_section_already_linked): Likewise. 1536 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise. 1537 * elfnn-ia64.c (is_unwind_section_name): Likewise. 1538 (elfNN_ia64_size_dynamic_sections): Likewise. 1539 (elfNN_ia64_object_p): Likewise. 1540 * elfxx-mips.c (FN_STUB_P): Likewise. 1541 (CALL_STUB_P): Likewise. 1542 (CALL_FP_STUB_P): Likewise. 1543 (_bfd_mips_elf_section_from_shdr): Likewise. 1544 (_bfd_mips_elf_fake_sections): Likewise. 1545 (_bfd_mips_elf_size_dynamic_sections): Likewise. 1546 (_bfd_mips_final_write_processing): Likewise. 1547 (_bfd_mips_elf_final_link): Likewise. 1548 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. 1549 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise. 1550 (elf_x86_64_is_reloc_section): Likewise. 1551 * hpux-core.c (thread_section_p): Likewise. 1552 * libcoff.h (bfd_pei_p): Likewise. 1553 * linker.c (REAL): Likewise. 1554 (unwrap_hash_lookup): Likewise. 1555 (_bfd_generic_link_add_one_symbol): Likewise. 1556 * mmo.c (mmo_internal_write_section): Likewise. 1557 * osf-core.c (osf_core_core_file_p): Likewise. 1558 * pef.c (bfd_pef_print_symbol): Likewise. 1559 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise. 1560 * som.c (som_slurp_symbol_table): Likewise. 1561 (som_slurp_armap): Likewise. 1562 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise. 1563 1564 2021-03-22 Jan Beulich <jbeulich (a] suse.com> 1565 1566 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing 1567 language translation wrapping to _bfd_error_handler() 1568 invocations. 1569 1570 2021-03-21 Alan Modra <amodra (a] gmail.com> 1571 1572 * bfd-in.h (startswith): New inline. 1573 (CONST_STRNEQ): Use startswith. 1574 * bfd-in2.h: Regenerate. 1575 1576 2021-03-20 Alan Modra <amodra (a] gmail.com> 1577 1578 PR 27590 1579 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE 1580 test for .gnu.debuglto*. 1581 1582 2021-03-18 H.J. Lu <hongjiu.lu (a] intel.com> 1583 1584 PR ld/27590 1585 * elf.c (_bfd_elf_make_section_from_shdr): Treat 1586 .gnu.debuglto_.debug_ section as debugging section unless it is 1587 marked with SHF_EXCLUDE. 1588 * elflink.c (elf_create_symbuf): Revert commit 994b2513281. 1589 (bfd_elf_match_symbols_in_sections): Ignore section symbols when 1590 matching non-debugging sections or linkonce section with comdat 1591 section. 1592 1593 2021-03-18 H.J. Lu <hongjiu.lu (a] intel.com> 1594 1595 PR ld/27587 1596 * dwarf2.c (read_attribute_value): Check version >= 3 for 1597 DW_FORM_ref_addr. 1598 1599 2021-03-16 Nick Clifton <nickc (a] redhat.com> 1600 1601 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer 1602 overrun by using sizeof of the destination x_fname field as the 1603 limit for a memcpy. 1604 1605 2021-03-16 Kuan-Lin Chen <kuanlinchentw (a] gmail.com> 1606 1607 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc. 1608 1609 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1610 1611 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE, 1612 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD, 1613 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE, 1614 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M, 1615 BFD_RELOC_PPC64_TLS_ML): New relocations. 1616 * bfd-in2.h: Regenerate. 1617 * libbfd.h: Regenerate. 1618 * coff-rs6000.c (xcoff_calculate_relocation): Call 1619 xcoff_reloc_type_tls for TLS relocations. 1620 (xcoff_howto_table): Implement TLS relocations. 1621 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations. 1622 (xcoff_reloc_type_tls): New function. 1623 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise. 1624 (xcoff_howto_table): Likewise. 1625 (_bfd_xcoff_reloc_type_lookup): Likewise. 1626 * coffcode.h (sec_to_styp_flags): Handle TLS sections. 1627 (styp_to_sec_flags): Likewise. 1628 (coff_compute_section_file_positions): Avoid file offset 1629 optimisation for .data when the previous section is .tdata. 1630 (coff_write_object_contents): Handle TLS sections. 1631 * coffswap.h (coff_swap_aouthdr_out): Add support for 1632 new fields in aouthdr. 1633 * libxcoff.h (xcoff_reloc_type_tls): Add prototype. 1634 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL. 1635 (xcoff_need_ldrel_p): Add cases for TLS relocations. 1636 (xcoff_create_ldrel): Add l_symndx for TLS sections. 1637 1638 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1639 1640 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO): 1641 New relocations. 1642 * bfd-in2.h: Regenerate. 1643 * libbfd.h: Regenerate. 1644 * coff-rs6000.c (xcoff_calculate_relocation): Call 1645 xcoff_reloc_type_toc for R_TOCU and R_TOCL. 1646 (xcoff_howto_table): Remove src_mask for TOC relocations. 1647 Add R_TOCU and R_TOCL howtos. 1648 (_bfd_xcoff_reloc_type_lookup): Add cases for 1649 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO. 1650 (xcoff_reloc_type_toc): Compute the whole offset. 1651 Implement R_TOCU and R_TOCL. 1652 * coff64-rs6000.c (xcoff64_calculate_relocation): 1653 Likewise. 1654 (xcoff64_howto_table): Likewise. 1655 (xcoff64_reloc_type_lookup): Likewise. 1656 1657 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1658 1659 * coff-rs6000.c (xcoff_calculate_relocation): Correct and 1660 add new relocations. 1661 (xcoff_howto_table): Likewise. 1662 (xcoff_rtype2howto): Increase r_type maximum value. 1663 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead 1664 of create a new one from scratch. Enable only some relocations 1665 to have a changing r_size. 1666 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise. 1667 (xcoff64_howto_table): Likewise. 1668 (xcoff64_rtype2howto): Likewise. 1669 (xcoff64_ppc_relocate_section): Likewise. 1670 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value. 1671 1672 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1673 1674 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move. 1675 1676 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1677 1678 * coff64-rs6000.c (xcoff64_write_object_contents): Remove. 1679 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620 1680 support for o_cputype field. Avoid creating an empty a.out header 1681 for XCOFF64. 1682 1683 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 1684 1685 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add 1686 missing smclass. 1687 1688 2021-03-11 Nelson Chu <nelson.chu (a] sifive.com> 1689 1690 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean 1691 restart_relax, used to check if we need to run the whole 1692 relaxations from relax pass 0 to 2 again. 1693 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE. 1694 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set. 1695 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code. 1696 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by 1697 after_allocation to check if we need to run the whole relaxations again. 1698 (_bfd_riscv_relax_section): We will only enter into the relax pass 3 1699 when the restart_relax is FALSE; At last set restart_relax to TRUE if 1700 again is TRUE, too. 1701 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration. 1702 (bfd_elf64_riscv_restart_relax_sections): Likewise. 1703 1704 2021-03-10 Jan Beulich <jbeulich (a] suse.com> 1705 1706 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol 1707 offset. 1708 1709 2021-03-10 Alan Modra <amodra (a] gmail.com> 1710 Jan Beulich <jbeulich (a] suse.com> 1711 1712 * elf.c (bfd_elf_generic_reloc): Make references between debug 1713 sections use section relative values. 1714 1715 2021-03-09 Jan Beulich <jbeulich (a] suse.com> 1716 1717 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA. 1718 1719 2021-03-05 H.J. Lu <hongjiu.lu (a] intel.com> 1720 1721 PR ld/27425 1722 PR ld/27432 1723 * bfd.c (_bfd_get_link_info): New function. 1724 * elf-bfd.h (output_elf_obj_tdata): Add link_info. 1725 (elf_link_info): New. 1726 * libbfd-in.h (_bfd_get_link_info): New prototype. 1727 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for 1728 R_AMD64_IMAGEBASE when generating x86-64 ELF executable. 1729 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h". 1730 (pex64_link_add_symbols): New function. 1731 (coff_bfd_link_add_symbols): New macro. 1732 * libbfd.h: Regenerated. 1733 1734 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 1735 Andrew Burgess <andrew.burgess (a] embecosm.com> 1736 1737 * elf-bfd.h (elfcore_write_riscv_csr): Declare. 1738 * elf.c (elfcore_grok_riscv_csr): New function. 1739 (elfcore_grok_note): Handle NT_RISCV_CSR. 1740 (elfcore_write_riscv_csr): New function. 1741 (elfcore_write_register_note): Handle '.reg-riscv-csr'. 1742 1743 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 1744 Andrew Burgess <andrew.burgess (a] embecosm.com> 1745 1746 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define. 1747 (PRPSINFO_PR_PSARGS_LENGTH): Define. 1748 (riscv_write_core_note): New function. 1749 (riscv_elf_grok_psinfo): Make use of two new length defines. 1750 (elf_backend_write_core_note): Define. 1751 1752 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 1753 Andrew Burgess <andrew.burgess (a] embecosm.com> 1754 1755 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function. 1756 * elf.c (elfcore_grok_gdb_tdesc): New function. 1757 (elfcore_grok_note): Handle NT_GDB_TDESC. 1758 (elfcore_write_gdb_tdesc): New function. 1759 (elfcore_write_register_note): Handle NT_GDB_TDESC. 1760 1761 2021-03-05 Nick Clifton <nickc (a] redhat.com> 1762 1763 PR 27521 1764 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms. 1765 (read_indexed_string): Placeholder function. 1766 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx* 1767 forms. 1768 1769 2021-03-05 Alan Modra <amodra (a] gmail.com> 1770 1771 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and 1772 2020-09-16 changes. 1773 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same 1774 adjustments here instead. Separate pc-relative adjustments 1775 from symbol related adjustments. Tidy comments and formatting. 1776 1777 2021-03-04 Jan Beulich <jbeulich (a] suse.com> 1778 1779 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in 1780 final PE images. 1781 1782 2021-03-04 Alan Modra <amodra (a] gmail.com> 1783 1784 * rs6000-core.c (rs6000coff_core_p): Correct prototype. 1785 1786 2021-03-03 Alan Modra <amodra (a] gmail.com> 1787 1788 PR 27500 1789 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop 1790 processing not when start/stop symbol section is unmarked but 1791 on first time a start/stop symbol is processed. 1792 1793 2021-03-03 Alan Modra <amodra (a] gmail.com> 1794 1795 * reloc.c: Include x86_64.h rather than internal.h. 1796 1797 2021-03-02 Nick Clifton <nickc (a] redhat.com> 1798 1799 PR 27484 1800 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate 1801 function and variable tags and a second time to resolve their 1802 attributes. 1803 1804 2021-03-02 Nick Alcock <nick.alcock (a] oracle.com> 1805 1806 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount. 1807 1808 2021-03-02 Alan Modra <amodra (a] gmail.com> 1809 1810 PR 27451 1811 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized 1812 linker defined start/stop symbols when start_stop_gc. 1813 1814 2021-03-02 Alan Modra <amodra (a] gmail.com> 1815 1816 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got 1817 indirect to pc-relative or toc-relative for undefined symbols. 1818 1819 2021-03-01 Alan Modra <amodra (a] gmail.com> 1820 Fangrui Song <maskray (a] google.com> 1821 1822 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker 1823 defined start/stop symbols when start_stop_gc. 1824 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. 1825 (bfd_elf_define_start_stop): Don't modify ldscript_def syms. 1826 * linker.c (bfd_generic_define_start_stop): Likewise. 1827 1828 2021-02-25 Alan Modra <amodra (a] gmail.com> 1829 1830 PR 27441 1831 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak. 1832 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and 1833 use when deciding an as-needed library should be loaded instead 1834 of using the binding of the library definition. 1835 1836 2021-02-24 Alan Modra <amodra (a] gmail.com> 1837 1838 PR 27459 1839 * coff-stgo32.c (go32exe_check_format): Sanity check size of 1840 header to avoid a buffer overflow. 1841 1842 2021-02-22 Alan Modra <amodra (a] gmail.com> 1843 1844 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16. 1845 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise. 1846 1847 2021-02-19 Nelson Chu <nelson.chu (a] sifive.com> 1848 1849 PR 27158 1850 * elfnn-riscv.c (perform_relocation): Updated encoding macros. 1851 (_bfd_riscv_relax_call): Likewise. 1852 (_bfd_riscv_relax_lui): Likewise. 1853 * elfxx-riscv.c (howto_table): Likewise. 1854 1855 2021-02-18 Nelson Chu <nelson.chu (a] sifive.com> 1856 1857 * Makefile.am: Added cpu-riscv.h. 1858 * Makefile.in: Regenerated. 1859 * po/SRC-POTFILES.in: Regenerated. 1860 * cpu-riscv.h: Added to support spec versions controlling. 1861 Also added extern arrays and functions for cpu-riscv.c. 1862 (enum riscv_spec_class): Define all spec classes here uniformly. 1863 (struct riscv_spec): Added for all specs. 1864 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code. 1865 (RISCV_GET_SPEC_NAME): Likewise. 1866 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class. 1867 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class. 1868 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name. 1869 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec. 1870 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS. 1871 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME. 1872 (riscv_priv_specs): Moved below. 1873 (riscv_get_priv_spec_class_from_numbers): Likewise, updated. 1874 (riscv_isa_specs): Moved from include/opcode/riscv.h. 1875 * elfnn-riscv.c: Included cpu-riscv.h. 1876 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec. 1877 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h. 1878 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h. 1879 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h. 1880 1881 2021-02-17 Alan Modra <amodra (a] gmail.com> 1882 1883 * wasm-module.c: Guard include of limits.h. 1884 (CHAR_BIT): Provide backup define. 1885 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits. 1886 Correct signed overflow checking. 1887 1888 2021-02-17 Nelson Chu <nelson.chu (a] sifive.com> 1889 1890 PR 27200 1891 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay 1892 copying the elf flags from input BFD to output BFD, until we have 1893 checked if the input BFD has no code section or not. Also fix the 1894 problem that we only check the first section rather than the entire 1895 sections for input BFD. 1896 1897 2021-02-16 Alan Modra <amodra (a] gmail.com> 1898 1899 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift. 1900 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise. 1901 1902 2021-02-15 Jan Beulich <jbeulich (a] suse.com> 1903 1904 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)". 1905 * doc/Makefile.in: Re-generate. 1906 1907 2021-02-15 Alan Modra <amodra (a] gmail.com> 1908 1909 * elf32-nds32.c (nds32_get_section_contents): Replace 1910 bfd_malloc_and_get_section with bfd_get_full_section_contents. 1911 (nds32_elf_relax_delete_blanks): Init contents. 1912 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise. 1913 1914 2021-02-15 Alan Modra <amodra (a] gmail.com> 1915 1916 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use 1917 bfd_get_full_section_contents. 1918 1919 2021-02-14 Alan Modra <amodra (a] gmail.com> 1920 1921 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply 1922 all fixes to bfd_generic_get_relocated_section_contents since this 1923 function was split out. 1924 1925 2021-02-11 Alan Modra <amodra (a] gmail.com> 1926 1927 * config.bfd: Remove ia64 from obsolete list. 1928 1929 2021-02-11 Alan Modra <amodra (a] gmail.com> 1930 1931 PR ld/22269 1932 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234. 1933 1934 2021-02-11 Alan Modra <amodra (a] gmail.com> 1935 1936 PR 27294 1937 * elf32-avr.c (avr_elf32_load_records_from_section): Use 1938 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then 1939 unnecessary casts. 1940 1941 2021-02-11 Alan Modra <amodra (a] gmail.com> 1942 1943 PR 27291 1944 * section.c (bfd_get_section_contents): Avoid possible overflow 1945 when range checking offset and count. 1946 (bfd_set_section_contents): Likewise. 1947 1948 2021-02-03 Nick Alcock <nick.alcock (a] oracle.com> 1949 1950 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in 1951 favour of LIBINTL. 1952 * configure: Regenerated. 1953 1954 2021-02-09 Alan Modra <amodra (a] gmail.com> 1955 1956 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed. 1957 * configure.ac: Delete symbian entries. 1958 * elf-bfd.h (enum elf_target_os): Delete is_symbian. 1959 * elf32-arm.c: Remove symbian support. Formatting. 1960 * targets.c: Delete symbian entries. 1961 * configure: Regenerate. 1962 1963 2021-02-04 H.J. Lu <hongjiu.lu (a] intel.com> 1964 1965 PR ld/19609 1966 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more 1967 info when failed to convert GOTPCREL relocation. 1968 1969 2021-02-04 Nelson Chu <nelson.chu (a] sifive.com> 1970 1971 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*. 1972 1973 2021-02-04 Alan Modra <amodra (a] gmail.com> 1974 1975 PR 27311 1976 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed 1977 libraries for IR references on pass over libraries after LTO 1978 recompilation. 1979 1980 2021-02-03 Alan Modra <amodra (a] gmail.com> 1981 1982 PR 27311 1983 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes. 1984 (elf_link_add_object_symbols): Here too. Don't pull in as-needed 1985 libraries when H is an indirect symbol after calling 1986 _bfd_elf_add_default_symbol. 1987 1988 2021-02-03 Alan Modra <amodra (a] gmail.com> 1989 1990 PR 27311 1991 * elflink.c (_bfd_elf_add_default_symbol): Clear override when 1992 undecorated symbol will have a different version. 1993 1994 2021-02-02 Alan Modra <amodra (a] gmail.com> 1995 1996 PR 27311 1997 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter. 1998 Use when handling default versioned symbol. Rename existing 1999 override variable to nondef_override and use for non-default 2000 versioned symbol. 2001 (elf_link_add_object_symbols): Adjust call to suit. Don't 2002 pull in as-needed libraries when override is set. 2003 2004 2021-02-01 Emery Hemingway <ehmry (a] posteo.net> 2005 2006 * config.bfd: Add *-*-genode* as a target for AArch64 and x86. 2007 2008 2021-02-01 Egor Vishnyakov <lenvampir (a] yandex.ru> 2009 2010 PR 27254 2011 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of 2012 offset for the R_RL78_RH_SADDR relocation. 2013 2014 2021-01-29 Alan Modra <amodra (a] gmail.com> 2015 2016 PR 27271 2017 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault 2018 on symbols defined in absolute or other special sections. 2019 2020 2021-01-28 Alan Modra <amodra (a] gmail.com> 2021 2022 PR 27259 2023 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to 2024 prevent endless looping of linked-to sections. 2025 2026 2020-12-17 Mihails Strasuns <mihails.strasuns (a] intel.com> 2027 2028 * bfd-elf.h (elfcore_write_file_note): New function. 2029 * elf.c (elfcore_write_file_note): New function. 2030 2031 2021-01-26 Alan Modra <amodra (a] gmail.com> 2032 2033 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0]. 2034 2035 2021-01-24 H.J. Lu <hongjiu.lu (a] intel.com> 2036 2037 PR binutils/27231 2038 * dwarf2.c (read_rnglists): Ignore empty range when parsing line 2039 number tables. 2040 2041 2021-01-23 H.J. Lu <hongjiu.lu (a] intel.com> 2042 2043 PR binutils/27231 2044 * dwarf2.c (read_rnglists): Advance rngs_ptr after 2045 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair. 2046 2047 2021-01-20 Alan Modra <amodra (a] gmail.com> 2048 2049 * elf32-ppc.c: Delete outdated comment. 2050 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define. 2051 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define. 2052 2053 2021-01-20 Alan Modra <amodra (a] gmail.com> 2054 2055 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume 2056 section symbols are present. 2057 2058 2021-01-19 Alan Modra <amodra (a] gmail.com> 2059 2060 * elf64-ppc.c (elf_hash_entry): New inline function. Use 2061 throughout to replace casts. 2062 (branch_reloc_hash_match): Remove const from params. 2063 (use_local_plt): New function. 2064 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub), 2065 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section): 2066 Use use_local_plt. 2067 * elf32-ppc.c (use_local_plt): New function. 2068 (allocate_dynrelocs, ppc_elf_relocate_section), 2069 (write_global_sym_plt): Use use_local_plt. 2070 2071 2021-01-17 H.J. Lu <hongjiu.lu (a] intel.com> 2072 2073 PR ld/27193 2074 * elflink.c (elf_create_symbuf): Also ignore section symbols. 2075 2076 2021-01-16 H.J. Lu <hongjiu.lu (a] intel.com> 2077 2078 PR ld/23169 2079 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't 2080 check pointer_equality_needed. 2081 2082 2021-01-15 H.J. Lu <hongjiu.lu (a] intel.com> 2083 2084 * elf-linker-x86.h (elf_linker_x86_params): Add 2085 report_relative_reloc. 2086 * elf32-i386.c (elf_i386_relocate_section): Call 2087 _bfd_x86_elf_link_report_relative_reloc to report relative 2088 relocations for -z report-relative-reloc. 2089 (elf_i386_finish_dynamic_symbol): Likewse. 2090 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse. 2091 (elf_x86_64_finish_dynamic_symbol): Likewse. 2092 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New 2093 function. 2094 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New 2095 prototype. 2096 2097 2021-01-16 Alan Modra <amodra (a] gmail.com> 2098 2099 * compress.c (decompress_contents): Tidy inflateEnd result test. 2100 2101 2021-01-16 Alan Modra <amodra (a] gmail.com> 2102 2103 PR 26002 2104 * elflink.c (elf_link_output_extsym): Use version 1 in 2105 .gnu.version for undefined unversioned symbols. 2106 2107 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2108 2109 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that 2110 caused the by previous commit accidentally. 2111 2112 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2113 2114 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy, 2115 also aligned the code. 2116 2117 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2118 2119 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages. 2120 2121 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2122 2123 * elfnn-riscv.c: Comments tidy and improvement. 2124 * elfxx-riscv.c: Likewise. 2125 * elfxx-riscv.h: Likewise. 2126 2127 2021-01-14 H.J. Lu <hongjiu.lu (a] intel.com> 2128 2129 PR ld/26688 2130 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC 2131 section for R_BFIN_FUNCDESC. 2132 2133 2021-01-14 Nick Clifton <nickc (a] redhat.com> 2134 2135 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0. 2136 2137 2021-01-13 Alan Modra <amodra (a] gmail.com> 2138 2139 * Makefile.in: Regenerate. 2140 * doc/Makefile.in: Regenerate. 2141 2142 2021-01-13 Alan Modra <amodra (a] gmail.com> 2143 2144 PR 27160 2145 * section.c (struct bfd_section): Remove pattern field. 2146 (BFD_FAKE_SECTION): Adjust to suit. 2147 * bfd-in2.h: Regenerate. 2148 * elflink.c (compare_link_order, elf_fixup_link_order): Delete. 2149 (bfd_elf_final_link): Don't call elf_fixup_link_order. 2150 2151 2021-01-12 H.J. Lu <hongjiu.lu (a] intel.com> 2152 2153 PR binutils/26792 2154 * configure.ac: Use GNU_MAKE_JOBSERVER. 2155 * aclocal.m4: Regenerated. 2156 * configure: Likewise. 2157 2158 2021-01-12 H.J. Lu <hongjiu.lu (a] intel.com> 2159 2160 PR ld/27171 2161 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and 2162 R_AMD64_DIR32 relocations for PE/x86-64 inputs. 2163 2164 2021-01-11 H.J. Lu <hongjiu.lu (a] intel.com> 2165 2166 PR ld/27173 2167 * configure: Regenerated. 2168 2169 2021-01-11 Nick Clifton <nickc (a] redhat.com> 2170 2171 * po/fr.po: Updated French translation. 2172 * po/pt.po: Updated Portuguese translation. 2173 * po/sr.po: Updated Serbian translation. 2174 * po/uk.po: Updated Ukranian translation. 2175 2176 2021-01-09 H.J. Lu <hongjiu.lu (a] intel.com> 2177 2178 * configure: Regenerated. 2179 2180 2021-01-09 H.J. Lu <hongjiu.lu (a] intel.com> 2181 2182 PR ld/27166 2183 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle 2184 -z lam-u48 and -z lam-u57. 2185 2186 2021-01-09 Nick Clifton <nickc (a] redhat.com> 2187 2188 * version.m4: Change to 2.36.50. 2189 * configure: Regenerate. 2190 * po/bfd.pot: Regenerate. 2191 2192 2021-01-09 Nick Clifton <nickc (a] redhat.com> 2193 2194 * 2.36 release branch crated. 2195 2196 2021-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 2197 2198 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set 2199 LAM_U57 when setting LAM_U48. 2200 2201 2021-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 2202 2203 PR ld/26256 2204 PR ld/27160 2205 * elflink.c (elf_fixup_link_order): Verify that fixing up 2206 SHF_LINK_ORDER doesn't increase the output section size. 2207 2208 2021-01-09 Alan Modra <amodra (a] gmail.com> 2209 2210 * configure: Regenerate. 2211 2212 2021-01-07 Samuel Thibault <samuel.thibault (a] gnu.org> 2213 2214 * configure: Regenerate. 2215 2216 2021-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 2217 2218 PR 27109 2219 * aix386-core.c (core_aix386_vec): Initialize 2220 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS. 2221 * aout-target.h (MY (vec)): Likewise. 2222 * binary.c (binary_vec): Likewise. 2223 * cisco-core.c (core_cisco_be_vec): Likewise. 2224 (core_cisco_le_vec): Likewise. 2225 * coff-alpha.c (alpha_ecoff_le_vec): Likewise. 2226 * coff-i386.c (TARGET_SYM): Likewise. 2227 (TARGET_SYM_BIG): Likewise. 2228 * coff-ia64.c (TARGET_SYM): Likewise. 2229 * coff-mips.c (mips_ecoff_le_vec): Likewise. 2230 (mips_ecoff_be_vec): Likewise. 2231 (mips_ecoff_bele_vec): Likewise. 2232 * coff-rs6000.c (rs6000_xcoff_vec): Likewise. 2233 (powerpc_xcoff_vec): Likewise. 2234 * coff-sh.c (sh_coff_small_vec): Likewise. 2235 (sh_coff_small_le_vec): Likewise. 2236 * coff-tic30.c (tic30_coff_vec): Likewise. 2237 * coff-tic54x.c (tic54x_coff0_vec): Likewise. 2238 (tic54x_coff0_beh_vec): Likewise. 2239 (tic54x_coff1_vec): Likewise. 2240 (tic54x_coff1_beh_vec): Likewise. 2241 (tic54x_coff2_vec): Likewise. 2242 (tic54x_coff2_beh_vec): Likewise. 2243 * coff-x86_64.c (TARGET_SYM): Likewise. 2244 (TARGET_SYM_BIG): Likewise. 2245 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise. 2246 (rs6000_xcoff64_aix_vec): Likewise. 2247 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise. 2248 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise. 2249 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise. 2250 * elfxx-target.h (TARGET_BIG_SYM): Likewise. 2251 (TARGET_LITTLE_SYM): Likewise. 2252 * hppabsd-core.c (core_hppabsd_vec): Likewise. 2253 * hpux-core.c (core_hpux_vec): Likewise. 2254 * i386msdos.c (i386_msdos_vec): Likewise. 2255 * ihex.c (ihex_vec): Likewise. 2256 * irix-core.c (core_irix_vec): Likewise. 2257 * mach-o-target.c (TARGET_NAME): Likewise. 2258 * mmo.c (mmix_mmo_vec): Likewise. 2259 * netbsd-core.c (core_netbsd_vec): Likewise. 2260 * osf-core.c (core_osf_vec): Likewise. 2261 * pdp11.c (MY (vec)): Likewise. 2262 * pef.c (pef_vec): Likewise. 2263 (pef_xlib_vec): Likewise. 2264 * plugin.c (plugin_vec): Likewise. 2265 * ppcboot.c (powerpc_boot_vec): Likewise. 2266 * ptrace-core.c (core_ptrace_vec): Likewise. 2267 * sco5-core.c (core_sco5_vec): Likewise. 2268 * som.c (hppa_som_vec): Likewise. 2269 * srec.c (srec_vec): Likewise. 2270 (symbolsrec_vec): Likewise. 2271 * tekhex.c (tekhex_vec): Likewise. 2272 * trad-core.c (core_trad_vec): Likewise. 2273 * verilog.c (verilog_vec): Likewise. 2274 * vms-alpha.c (alpha_vms_vec): Likewise. 2275 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise. 2276 * wasm-module.c (wasm_vec): Likewise. 2277 * xsym.c (sym_vec): Likewise. 2278 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED 2279 isn't set. 2280 (elf_map_symbols): Don't include ignored section symbols. 2281 * elfcode.h (elf_slurp_symbol_table): Also set 2282 BSF_SECTION_SYM_USED on STT_SECTION symbols. 2283 * elflink.c (bfd_elf_final_link): Generated section symbols only 2284 when emitting relocations or reqired. 2285 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New. 2286 * syms.c (BSF_SECTION_SYM_USED): New. 2287 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New. 2288 (bfd_target): Add keep_unused_section_symbols. 2289 (bfd_keep_unused_section_symbols): New. 2290 * bfd-in2.h: Regenerated. 2291 2292 2021-01-07 Nick Clifton <nickc (a] redhat.com> 2293 2294 PR 25713 2295 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to 2296 absolute paths and check to see if they are longer than MAX_PATH. 2297 2298 2021-01-07 Philipp Tomsich <prt (a] gnu.org> 2299 2300 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause. 2301 2302 2021-01-07 Claire Xenia Wolf <claire (a] symbioticeda.com> 2303 Jim Wilson <jimw (a] sifive.com> 2304 Andrew Waterman <andrew (a] sifive.com> 2305 Maxim Blinov <maxim.blinov (a] embecosm.com> 2306 Kito Cheng <kito.cheng (a] sifive.com> 2307 Nelson Chu <nelson.chu (a] sifive.com> 2308 2309 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc. 2310 2311 2021-01-06 H.J. Lu <hongjiu.lu (a] intel.com> 2312 2313 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect. 2314 (bfinfdpic_check_relocs): Likewise. 2315 2316 2021-01-06 Alan Modra <amodra (a] gmail.com> 2317 2318 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error 2319 on unknown r_type. 2320 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise. 2321 2322 2021-01-06 Alan Modra <amodra (a] gmail.com> 2323 2324 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec. 2325 (sparc64-*-solaris2*): Add sparc_elf64_vec and 2326 sparc_elf32_vec. 2327 2328 2021-01-06 Marcus Comstedt <marcus (a] mc.pp.se> 2329 2330 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and 2331 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec. 2332 * configure.ac: Handle riscv_elf[32|64]_be_vec. 2333 * configure: Regenerate. 2334 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for 2335 riscv_is_insn_reloc. 2336 (riscv_get_insn): RISC-V instructions are always little endian, but 2337 bfd_get may be used for big-endian, so add new riscv_get_insn to handle 2338 the insturctions. 2339 (riscv_put_insn): Likewsie. 2340 (riscv_is_insn_reloc): Check if we are relocaing an instruction. 2341 (perform_relocation): Call riscv_is_insn_reloc to decide if we should 2342 use riscv_[get|put]_insn or bfd_[get|put]. 2343 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32 2344 or bfd_[get|put]l16 for code. 2345 (riscv_elf_relocate_section): Likewise. 2346 (riscv_elf_finish_dynamic_symbol): Likewise. 2347 (riscv_elf_finish_dynamic_sections): Likewise. 2348 (_bfd_riscv_relax_call): Likewise. 2349 (_bfd_riscv_relax_lui): Likewise. 2350 (_bfd_riscv_relax_align): Likewise. 2351 (_bfd_riscv_relax_pc): Likewise. 2352 (riscv_elf_object_p): Handled for big endian. 2353 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined. 2354 * targets.c: Add riscv_elf[32|64]_be_vec. 2355 (_bfd_target_vector): Likewise. 2356 2357 2021-01-05 Alan Modra <amodra (a] gmail.com> 2358 2359 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export 2360 for relocatable executable. 2361 2362 2021-01-05 Alan Modra <amodra (a] gmail.com> 2363 2364 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check. 2365 2366 2021-01-05 Nelson Chu <nelson.chu (a] sifive.com> 2367 2368 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde, 2369 make sure gp symbol is output as a dynamic symbol. 2370 2371 2021-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 2372 2373 PR ld/26256 2374 * elflink.c (compare_link_order): Place unordered sections before 2375 ordered sections. 2376 (elf_fixup_link_order): Add a link info argument. Allow mixed 2377 ordered and unordered input sections for non-relocatable link. 2378 Sort the consecutive bfd_indirect_link_order sections with the 2379 same pattern. Change the offsets of the bfd_indirect_link_order 2380 sections only. 2381 (bfd_elf_final_link): Pass info to elf_fixup_link_order. 2382 * section.c (bfd_section): Add pattern. 2383 (BFD_FAKE_SECTION): Initialize pattern to NULL. 2384 * bfd-in2.h: Regenerated. 2385 2386 2021-01-04 Alexander Fedotov <alfedotov (a] gmail.com> 2387 2388 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value 2389 of private flags with 0x. 2390 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise. 2391 2392 2021-01-04 Alan Modra <amodra (a] gmail.com> 2393 2394 PR 26822 2395 * elflink.c (elf_link_input_bfd): Use the file base name in 2396 linker generated STT_FILE symbols. 2397 2398 2021-01-04 Nelson Chu <nelson.chu (a] sifive.com> 2399 2400 * elfxx-riscv.c (riscv_compare_subsets): Removed static. 2401 * elfxx-riscv.h: Add declaration. 2402 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use 2403 riscv_compare_subsets to check the orders. 2404 (riscv_skip_prefix): Removed. 2405 (riscv_prefix_cmp): Removed. 2406 2407 2021-01-04 Alan Modra <amodra (a] gmail.com> 2408 2409 PR 26741 2410 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after 2411 calculating subset version length. 2412 2413 2021-01-01 Nicolas Boulenguez <nicolas (a] debian.org> 2414 2415 * xcofflink.c: Correct spelling in comments. 2416 2417 2021-01-01 Alan Modra <amodra (a] gmail.com> 2418 2419 Update year range in copyright notice of all files. 2420 2421 For older changes see ChangeLog-2020 2422 2424 Copyright (C) 2021-2022 Free Software Foundation, Inc. 2425 2426 Copying and distribution of this file, with or without modification, 2427 are permitted in any medium without royalty provided the copyright 2428 notice and this notice are preserved. 2429 2430 Local Variables: 2431 mode: change-log 2432 left-margin: 8 2433 fill-column: 74 2434 version-control: never 2435 End: 2436
Indexes created Mon Apr 20 00:23:12 UTC 2026