ChangeLog revision 1.17
1 2025-09-16 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 2 3 * config.bfd <powerpc-*-solaris2*>: Remove. 4 5 2025-07-13 Nick Clifton <nickc (a] redhat.com> 6 7 * 2.45 Branch point. 8 9 2025-02-08 Alexandre Oliva <oliva (a] adacore.com> 10 11 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Check for 12 _GLOBAL_OFFSET_TABLE_ references early, then compare hashed 13 symbols instead of strings. 14 (_bfd_sparc_elf_relocate_section): Compare hashed symbols. 15 16 2025-01-23 Jose E. Marchesi <jose.marchesi (a] oracle.com> 17 18 * doc/local.mk (AM_MAKEINFOFLAGS): Prepend the build directory to 19 the @include search path. 20 * Makefile.in: Regenerate. 21 22 2025-01-19 Nick Clifton <nickc (a] redhat.com> 23 24 * 2.44 Branch point. 25 26 2024-10-18 WANG Xuerui <git (a] xen0n.name> 27 28 * elfnn-loongarch.c (ELF_MAXPAGESIZE): Bump to 64KiB. 29 (ELF_MINPAGESIZE): Define as 4KiB. 30 (ELF_COMMONPAGESIZE): Define as 16KiB. 31 32 2024-07-20 Nick Clifton <nickc (a] redhat.com> 33 34 * 2.43 branch point. 35 36 2024-01-15 Nick Clifton <nickc (a] redhat.com> 37 38 * 2.42 branch point. 39 40 2023-12-05 Nick Clifton <nickc (a] redhat.com> 41 42 PR 31106 43 * elfcode.h (elf_write_relocs): Do not convert a relocation 44 against a zero-value absolute symbol into a relocation without a 45 symbol if the symbol is being used for a complex relocation. 46 47 2023-11-21 Nick Clifton <nickc (a] redhat.com> 48 49 PR 31067 50 linker.c (_bfd_generic_link_add_one_symbol): When issuing a 51 warning message, also display a message about the warning not 52 being affected by garbage colleciton. 53 54 2023-11-15 Arsen Arsenovi <arsen (a] aarsen.me> 55 56 * aclocal.m4: Regenerate. 57 * configure.ac (SHARED_LIBADD): Use LTLIBINTL rather than 58 LIBINTL. 59 * configure: Regenerate. 60 * po/Make-in ($(srcdir)/$(PACKAGE).pot): Output to a .pot 61 temporary file, to suppress xgettext checking charset names. 62 63 2023-11-10 Simon Marchi <simon.marchi (a] efficios.com> 64 65 * archures.c (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101, 66 bfd_mach_amdgcn_gfx1102): New. 67 * bfd-in2.h (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101, 68 bfd_mach_amdgcn_gfx1102): New. 69 * cpu-amdgcn.c (arch_info_struct): Add entries for 70 bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101, 71 bfd_mach_amdgcn_gfx1102. 72 73 2023-11-10 Nick Clifton <nickc (a] redhat.com> 74 75 * elf.c (assign_file_positions_except_relocs): Turn warnings about 76 executable segments into errors if so requested. 77 * elflink.c (bfd_elf_size_dynamic_sections): Turn warnings about 78 executable stacks into errors if so requested. 79 80 2023-10-30 Nick Clifton <nickc (a] redhat.com> 81 82 * bpf-reloc.def (R_BPF_64_NODLD32): Add entry. 83 84 2023-10-16 Nick Clifton <nickc (a] redhat.com> 85 86 PR 28910 87 * elf32-arm.c (elf32_arm_merge_private_bfd_data): Do not set 88 output flags if the input flags have not been set. 89 90 2023-10-09 Nick Clifton <nickc (a] redhat.com> 91 92 PR 30950 93 * elf32-i386.c (elf_i386_convert_load_reloc): Check for 94 elf_x86_hash_table returning a NULL pointer. 95 96 PR 30949 97 * elflink.c (elf_gc_mark_debug_section): Check for 98 bfd_section_from_elf_index returning a NULL pointer. 99 100 2023-10-06 Nick Clifton <nickc (a] redhat.com> 101 102 PR 30940 103 * elf64-alpha.c (elf64_alpha_check_relocs): Correct error message. 104 105 2023-10-05 Nick Clifton <nickc (a] redhat.com> 106 107 PR 30904 108 * elf.c (_bfd_elf_get_dynamic_symbols): Fix typo when checking to 109 see if the gnuchains array has been successfully created. 110 111 2023-10-02 Nick Clifton <nickc (a] redhat.com> 112 113 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Use 114 bfd_get_current_time when filing in the timestamp. 115 116 2023-09-29 Nick Clifton <nickc (a] redhat.com> 117 118 PR 30906 119 * elf.c (_bfd_elf_slurp_version_tables): Test that the verref 120 section header has been initialised before using it. 121 122 2023-09-28 Nick Clifton <nickc (a] redhat.com> 123 124 PR 30886 125 * elf-bfd.h (struct elf_obj_tdata): Add dt_strsz field. 126 * elf.c (_bfd_elf_get_dynamic_symbols): Add a NUL byte at the end 127 of the string table. 128 Initialise the dt_strsz field. 129 (_bfd_elf_slurp_version_tables): Only free the contents if they 130 were malloc'ed. 131 Add checks before setting string pointers in the dt_strtab buffer. 132 133 2023-09-27 Nick Clifton <nickc (a] redhat.com> 134 135 PR 30885 136 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non 137 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound. 138 139 2023-09-13 Jacob Navia <jacob (a] jacob.remcomp.fr> 140 141 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail. 142 143 2023-09-13 Alan Modra <amodra (a] gmail.com> 144 145 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory 146 allocation failure, make sure that the hash table is freed. 147 148 2023-08-30 Tom Tromey <tom (a] tromey.com> 149 150 PR binutils/30703 151 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding 152 parameters back to @node. 153 154 2023-08-04 Nick Clifton <nickc (a] redhat.com> 155 156 PR 15545 157 * cache.c (bfd_cache_close_all): Extend description to note that 158 all files will be closed, even those that are not cacheable. 159 Add code to prevent a possible infinite loop. 160 161 2023-08-02 Tom Tromey <tromey (a] adacore.com> 162 163 * pei-x86_64.c (PEI_HEADERS): Do not define. 164 * pei-loongarch64.c (PEI_HEADERS): Do not define. 165 * pei-aarch64.c (PEI_HEADERS): Do not define. 166 * pe-x86_64.c (PEI_HEADERS): Do not define. 167 * pe-aarch64.c (PEI_HEADERS): Do not define. 168 * libpei.h (_LIBPEI_H): Add include guard. 169 * coff-x86_64.c (PEI_HEADERS): Do not check. 170 * coff-loongarch64.c (PEI_HEADERS): Do not check. 171 * coff-aarch64.c (PEI_HEADERS): Do not check. 172 173 2023-07-24 Johannes Schauer Marin Rodrigues <josch (a] debian.org> 174 175 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a 176 timestamp, use the value held in the SOURCE_DATE_EPOCH environment 177 variable, if it is defined. 178 179 2023-07-24 Jose E. Marchesi <jose.marchesi (a] oracle.com> 180 181 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32. 182 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc. 183 * libbfd.h (bfd_reloc_code_real_names): Regenerate. 184 185 2023-07-09 Fangrui Song <maskray (a] google.com> 186 187 PR 30592 188 * section.c: Define SEC_ELF_LARGE. 189 * bfd-in2.h: Regenerate. 190 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections, 191 elf_x86_64_copy_private_section_data): New. 192 193 2023-07-03 Nick Clifton <nickc (a] redhat.com> 194 195 * version.m4: Update version number to 2.41.50. 196 * configure: Regenerate. 197 * bfd/po/bfd.pot: Regenerate. 198 199 2023-07-03 Nick Clifton <nickc (a] redhat.com> 200 201 2.41 Branch Point. 202 203 2023-06-19 Nick Clifton <nickc (a] redhat.com> 204 205 PR 30560 206 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks 207 for a valid relocation offset. 208 209 2023-06-07 Nick Clifton <nickc (a] redhat.com> 210 211 PR 30499 212 * elflink.c (elf_link_add_object_symbols): Add a message 213 indicating that alignment and size discrepancies between the 214 definition of common symbols and normal symbols are serious and 215 should be investigated. 216 217 2023-05-31 Tristan Gingold <tgingold (a] free.fr> 218 219 PR 30444 220 * coffcode.h (coff_write_object_contents): Handle base64 encoding 221 on PE. Also check for too large string table. 222 * coffgen.c (extract_long_section_name): New function extracted 223 from ... 224 (make_a_section_from_file): ... here. Add support for base64 225 long section names. 226 (decode_base64): New function. 227 228 2023-05-17 Luca Bacci <luca.bacci (a] outlook.com> 229 230 PR 30421 231 * cofflink.c (_decoration_hash_newfunc): New function. 232 (_bfd_coff_link_hash_table_init): Call it. 233 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash 234 field. 235 (struct decoration_hash_entry): Declare. 236 (_decoration_hash_newfunc): Prototype. 237 * libcoff.h: Regenerate. 238 239 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev (a] gmail.com> 240 241 * libcoff-in.h (struct coff_tdata): Add section_by_index and 242 section_by_target_index hash tables. 243 * libcoff.h: Regenerate. 244 * coffcode.h (htab_hash_section_index): New function. 245 (htab_eq_section_index): New function. 246 (htab_hash_section_target_index): New function. 247 (htab_eq_section_target_index): New function. 248 (coff_mkobject_hool): Create the hash tables. 249 * peicode.h: Add the same new functions. 250 (pe_mkobject_hook): Create the hash tables. 251 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to 252 speed up lookups. 253 * coffgen.c (coff_section_from_bfd_index): Likewise. 254 (_bfd_coff_close_and_cleanup): Delete the hash tables. 255 256 2023-05-10 Luca Bonissi <gcc (a] scarsita.it> 257 258 PR 30422 259 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for 260 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16 261 relocs. 262 263 2023-05-05 Nick Clifton <nickc (a] redhat.com> 264 265 PR 30354 266 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug 267 sections are marked then rerun the extra marking in order to pick 268 up any dependencies. 269 270 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev (a] gmail.com> 271 272 * archive.c (_bfd_write_archive_contents): Use a larger buffer in 273 order to improve efficiency. 274 275 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev (a] gmail.com> 276 277 * coffcode.h (coff_read_word_from_buffer): New function. 278 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant. 279 * coffcode.h (coff_compute_checksum): Improve speed by reducing 280 the number of seeks and reads used. 281 282 2023-04-24 Nick Clifton <nickc (a] redhat.com> 283 284 * po/la.po: New Georgian translation. 285 286 2023-04-17 Nick Clifton <nickc (a] redhat.com> 287 288 PR 30142 289 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc 290 section to be writeable. 291 292 2023-03-30 Nick Clifton <nickc (a] redhat.com> 293 294 PR 30285 295 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version 296 definitions are allocated. 297 298 2023-02-27 Felix Willgerodt <felix.willgerodt (a] intel.com> 299 300 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for 301 elf_external_linux_prpsinfo32_ugid32. 302 303 2023-02-23 Fangrui Song <i (a] maskray.me> 304 305 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params. 306 (riscv_elfNN_set_options): New. 307 (riscv_info_to_howto_rela): Check relax_gp. 308 (_bfd_riscv_relax_section): Likewise. 309 * elfxx-riscv.h (struct riscv_elf_params): New. 310 (riscv_elf32_set_options): New. 311 (riscv_elf64_set_options): New. 312 313 2023-02-23 Nick Clifton <nickc (a] redhat.com> 314 Alan Modra <amodra (a] gmail.com> 315 316 PR 30150 317 * dwarf2.c (comp_unit_contains_address): Renamed to ... 318 (comp_unit_may_contain_address): this, and added code to return 319 true if the CU's ranges have not yet been computed. 320 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed 321 function, simplifying code in the process. 322 323 2023-02-21 Nick Clifton <nickc (a] redhat.com> 324 325 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update 326 description. 327 328 2023-02-17 Tom Tromey <tom (a] tromey.com> 329 330 * doc/doc.str (FUNCTION): Call func. 331 332 2023-02-17 Tom Tromey <tom (a] tromey.com> 333 334 * opncls.c: Hoist the SECTION comment. 335 336 2023-02-17 Tom Tromey <tom (a] tromey.com> 337 338 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists) 339 (separate_alt_debug_file_exists, find_separate_debug_file) 340 (get_build_id, get_build_id_name, check_build_id_file): Don't use 341 chew comments. 342 343 2023-02-17 Tom Tromey <tom (a] tromey.com> 344 345 * doc/doc.str (SYNOPSIS): Use collapse_whitespace. 346 * doc/chew.c (collapse_whitespace): New function. 347 (main): Register collapse_whitespace. 348 349 2023-02-07 Tom Tromey <tom (a] tromey.com> 350 351 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from 352 documentation comments. 353 * doc/doc.str, doc/proto.str (RETURNS): Remove. 354 355 2023-02-07 Tom Tromey <tom (a] tromey.com> 356 357 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass) 358 (bfd_symbol_info): Reorder documentation comment. 359 * doc/doc.str (synopsis_seen): New variable. 360 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn. 361 (DESCRIPTION): Use synopsis_seen. 362 * doc/chew.c (catstrif): New function. 363 (main): Add catstrif intrinsic. 364 (compile): Recognize "variable" command. 365 366 2023-02-07 Tom Tromey <tom (a] tromey.com> 367 368 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC): 369 Update. 370 * doc/chew.c (internalmode): Remove. 371 (add_intrinsic_variable): New function. 372 (main): Add internalmode as intrinsic. 373 (internal_mode): Remove global. 374 (maybecatstr): Update. 375 (free_words): Free variables. 376 377 2023-02-07 Tom Tromey <tom (a] tromey.com> 378 379 * doc/chew.c (pcu) <l>: Now intptr_t. 380 (internal_mode, istack, isp): Likewise. 381 (bang, atsign): Use intptr_t. 382 383 2023-02-07 Tom Tromey <tom (a] tromey.com> 384 385 * doc/proto.str (SYNOPSIS): Don't use paramstuff. 386 * doc/chew.c (paramstuff): Remove. 387 (main): Don't add paramstuff intrinsic. 388 389 2023-02-07 Tom Tromey <tom (a] tromey.com> 390 391 * doc/doc.str, doc/proto.str: Add copyright header. 392 393 2023-02-07 Tom Tromey <tom (a] tromey.com> 394 395 * doc/webassembly.texi (File layout): Remove second argument from 396 @node. 397 * doc/bfd.texi: Use single-argument @node everywhere. 398 399 2023-02-07 Tom Tromey <tom (a] tromey.com> 400 401 * Makefile.in: Rebuild. 402 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS. 403 404 2023-01-24 Nick Clifton <nickc (a] redhat.com> 405 406 PR 29998 407 * cofflink.c (_bfd_coff_generic_relocate_section): Add an 408 assertion that the output section is set for defined, global 409 symbols. 410 411 2023-01-17 Xianmiao Qu <cooper.qu (a] linux.alibaba.com> 412 413 * elf32-csky.c (elf32_csky_merge_attributes): Don't save 414 and restore the ARCH attribute, it will actually clear 415 the ARCH attribute. 416 (csky_elf_merge_private_bfd_data): Store the machine flag 417 correctly. 418 419 2023-01-13 Nick Clifton <nickc (a] redhat.com> 420 421 * po/ro.po: Updated Romainian translation. 422 423 2023-01-11 Nick Clifton <nickc (a] redhat.com> 424 425 PR 29988 426 * dwarf2.c (read_indexed_address): Fix check for an out of range 427 offset. 428 429 2023-01-06 Nick Clifton <nickc (a] redhat.com> 430 431 * po/ru.po: Updated Russian translation. 432 433 2023-01-03 Himal <himalr (a] proton.me> 434 435 PR 29947 436 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows' 437 nul device filename. 438 439 2023-01-03 Nick Clifton <nickc (a] redhat.com> 440 441 * po/fr.po: Updated French trabslation. 442 * po/uk.po: Updated Ukrainian trabslation. 443 444 2022-12-31 Nick Clifton <nickc (a] redhat.com> 445 446 * 2.40 branch created. 447 448 2022-12-23 Nick Clifton <nickc (a] redhat.com> 449 450 PR 29936 451 * dwarf2.c (concat_filename): Fix check for a directory index off 452 the end of the directory table. 453 454 2022-12-21 Nick Clifton <nickc (a] redhat.com> 455 456 * po/ro.po: Updated Romanian translation. 457 458 2022-12-06 Nick Clifton <nickc (a] redhat.com> 459 460 PR 29852 461 * elf32-arm.c (cmse_scan): Check for NULL entries in the 462 sym_hashes array. 463 (elf32_arm_gc_mark_extra_sections): Likewise. 464 465 2022-12-05 Nick Clifton <nickc (a] redhat.com> 466 467 PR 29848 468 * vms-alpha.c (parse_module): Fix potential out of bounds memory 469 access. 470 471 2022-12-01 Nick Clifton <nickc (a] redhat.com> 472 473 PR 25202 474 * bfd.c (VerilogDataEndianness): New variable. 475 (verilog_write_record): Use VerilogDataEndianness, if set, to 476 choose the endianness of the output. 477 (verilog_write_section): Adjust the address by the data width. 478 479 2022-11-21 Nick Clifton <nickc (a] redhat.com> 480 481 PR 29764 482 * cpu-arm.c (scan): Accept machine names prefixed with "arm:". 483 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:". 484 485 2022-10-19 Nick Clifton <nickc (a] redhat.com> 486 487 PR 29699 488 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field 489 of the section header is zero. 490 491 2022-09-09 Nick Clifton <nickc (a] redhat.com> 492 493 PR 29532 494 * elf.c (setup_group): Do not return false if there is no group 495 information available. 496 497 2022-09-02 Aaron Merey <amerey (a] redhat.com> 498 499 * aout-target.h (MY_find_nearest_line_with_alt): New macro. 500 * bfd-in2.h: Regenerate. 501 * bfd.c (bfd_find_nearest_line_with_alt): New macro. 502 * binary.c (binary_find_nearest_line_with_alt): New macro. 503 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro. 504 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt. 505 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls 506 _bfd_dwarf2_find_nearest_line_with_alt. 507 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the 508 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename. 509 Attempt to open alt_filename and use it as the .dwz file if not NULL. 510 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration. 511 * elf.c (_bfd_elf_find_nearest_line): Calls 512 _bfd_elf_find_nearest_line_with_alt. 513 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the 514 former _bfd_elf_find_nearest_line. Adds parameter alt_filename. 515 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro. 516 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro. 517 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro. 518 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro. 519 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro. 520 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro. 521 * ihex.c (ihex_find_nearest_line_with_alt): New macro. 522 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New 523 declaration. 524 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration. 525 * libbfd.h: Regenerate. 526 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro. 527 * libcoff.h: Regenerate. 528 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro. 529 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro. 530 * mmo.c (mmo_find_nearest_line_with_alt): New macro. 531 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro. 532 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro. 533 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro. 534 * som.h (som_find_nearest_line_with_alt): New macro. 535 * srec.c (srec_find_nearest_line_with_alt): New macro. 536 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function. 537 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for 538 NAME##_find_nearest_line_with_alt. 539 (_bfd_find_nearest_line_with_alt): Add declaration. 540 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro. 541 * verilog.c (verilog_find_nearest_line_with_alt): New macro. 542 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro. 543 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro. 544 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro. 545 546 2022-09-02 Frederic Cambus <fred (a] statdns.com> 547 548 * config.bfd (arm-*-openbsd*): Restore target. 549 550 2022-08-30 Nick Clifton <nickc (a] redhat.com> 551 552 PR 29529 553 * dwarf2.c (struct line_info_table): Add new field: 554 use_dir_and_file_0. 555 (concat_filename): Use new field to help select the correct table 556 slot. 557 (read_formatted_entries): Do not skip entry 0. 558 (decode_line_info): Set new field depending upon the version of 559 DWARF being parsed. Initialise filename based upon the setting of 560 the new field. 561 562 2022-08-22 Frederic Cambus <fred (a] statdns.com> 563 564 * config.bfd (aarch64-*-openbsd*): Add target. 565 566 2022-08-03 Nick Clifton <nickc (a] redhat.com> 567 568 PR 29389 569 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag. 570 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the 571 closed bfd. 572 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly 573 reopened bfd. 574 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd 575 that has been closed by bfd_cache_delete. Mark changed bfds as 576 uncacheable. 577 * bfd-in2.h: Regenerate. 578 579 2022-07-29 Nick Clifton <nickc (a] redhat.com> 580 581 PR 29424 582 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and 583 DW_FORM_loclistx. 584 585 2022-07-26 Nick Clifton <nickc (a] redhat.com> 586 587 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix 588 indentation. 589 590 2022-07-08 Nick Clifton <nickc (a] redhat.com> 591 592 * 2.39 branch created. 593 594 2022-05-19 Yvan Roux <yvan.roux (a] foss.st.com> 595 596 PR 25713 597 * bfdio.c (_bfd_real_fopen): Delete ccs string. 598 599 2022-04-27 John Baldwin <jhb (a] FreeBSD.org> 600 601 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes. 602 603 2022-04-25 Nick Clifton <nickc (a] redhat.com> 604 605 PR 29072 606 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the 607 user that the current ehaviour of creating an executable stack 608 because of a missing .note.GNU-stack section is deprecated and 609 will be changed in a future release. 610 611 2022-04-20 Clment Chigot <clement.chigot (a] atos.net> 612 613 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument. 614 (xcoff_reloc_type_fail): Likewise. 615 (xcoff_reloc_type_pos): Likewise. 616 (xcoff_reloc_type_neg): Likewise. 617 (xcoff_reloc_type_rel): Likewise. 618 (xcoff_reloc_type_toc): Likewise. 619 (xcoff_reloc_type_ba): Likewise. 620 (xcoff_reloc_type_crel): Likewise. 621 (xcoff_reloc_type_tls): Likewise. 622 (xcoff_reloc_type_br): Add stub handler. 623 (xcoff_ppc_relocate_section): Add info to 624 xcoff_calculate_relocation. 625 (xcoff_stub_indirect_call_code): New constant. 626 (xcoff_stub_shared_call_code): Likewise. 627 (bfd_xcoff_backend_data): Add stub code fields. 628 (bfd_pmac_xcoff_backend_data): Likewise. 629 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler. 630 (xcoff64_ppc_relocate_section): Add info to 631 xcoff64_calculate_relocation. 632 (xcoff64_stub_indirect_call_code): New constant. 633 (xcoff64_stub_shared_call_code): Likewise. 634 (bfd_xcoff_backend_data): Add stub code fields. 635 (bfd_xcoff_aix5_backend_data): Likewise. 636 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields. 637 (bfd_xcoff_stub_indirect_call_code): New define. 638 (bfd_xcoff_stub_indirect_call_size): New define. 639 (bfd_xcoff_stub_shared_call_code): New define. 640 (bfd_xcoff_stub_shared_call_size): New define. 641 (xcoff_reloc_function): Add info argument. 642 (enum xcoff_stub_type): New enum. 643 (struct xcoff_stub_hash_entry): New structure. 644 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash 645 table and params fields. 646 (xcoff_stub_hash_entry): New define. 647 (xcoff_stub_hash_lookup): New define. 648 (stub_hash_newfunc): New function. 649 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash 650 table. 651 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub 652 hash table. 653 (xcoff_link_add_symbols): Save rawsize for XTY_SD. 654 (bfd_xcoff_link_init): New function. 655 (xcoff_stub_csect_name): New function. 656 (xcoff_stub_get_csect_in_range): New function. 657 (xcoff_stub_name): New function. 658 (bfd_xcoff_get_stub_entry): New function. 659 (bfd_xcoff_type_of_stub): New function. 660 (xcoff_add_stub): New function. 661 (xcoff_build_one_stub): New function. 662 (bfd_xcoff_size_stubs): New function. 663 (bfd_xcoff_build_stubs): New function. 664 (xcoff_stub_create_relocations): New function. 665 (xcoff_link_input_bfd): Adapt relocations to stub. 666 (xcoff_write_global_symbol): Adapt to new TOC entries generated 667 for stubs. 668 (_bfd_xcoff_bfd_final_link): Handle stub file. 669 * xcofflink.h (struct bfd_xcoff_link_params): New structure. 670 671 2022-04-20 Clment Chigot <clement.chigot (a] atos.net> 672 673 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in 674 ldinfo->strings instead of directly in the output_bfd. 675 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise. 676 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count 677 field. Add ldinfo field. 678 (xcoff_mark_symbol): Adjust to new ldinfo field. 679 (xcoff_mark): Likewise. 680 (bfd_xcoff_link_count_reloc): Likewise. 681 (xcoff_build_loader_section): Split into two functions: one that 682 build the loader section (this function) and one that only size 683 it... 684 (xcoff_size_loader_section): ... (this function). 685 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field. 686 Move the part where the dynamic sections are build to ... 687 (bfd_xcoff_build_dynamic_sections): ... this function. 688 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype. 689 690 2022-04-13 Alexander von Gluck IV <kallisti5 (a] unixzen.com> 691 692 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format. 693 694 2022-04-08 Nick Clifton <nickc (a] redhat.com> 695 696 PR 29038 697 * coffgen.c (coff_find_nearest_line_with_names): Fix typo 698 retrieving saved bias. 699 700 2022-04-07 Mark Harmstone <mark (a] harmstone.com> 701 702 * coff-i386.c (in_reloc_p): Add R_SECTION. 703 (howto_table): Add R_SECTION. 704 (coff_pe_i386_relocation_section): Add support for R_SECTION. 705 (coff_i386_reloc_type_lookup): Add support for 706 BFD_RELOC_16_SECCIDX. 707 * coff-x86_64.c (in_reloc_p): Add R_SECTION. 708 (howto_table): Add R_SECTION. 709 (coff_pe_amd64_relocation_section): Add support for R_SECTION. 710 (coff_amd64_reloc_type_lookup): Add support for 711 BFD_RELOC_16_SECCIDX. 712 * reloc.c: Add BFD_RELOC_16_SECIDX. 713 * bfd-in2.h: Regenerate. 714 * libbfd.h: Regenerate. 715 716 2022-04-01 John Baldwin <jhb (a] FreeBSD.org> 717 718 * elf-bfd.h (elfcore_write_x86_segbases): New. 719 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for 720 NT_FREEBSD_X86_SEGBASES register notes. 721 (elfcore_write_x86_segbases): New. 722 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES 723 register notes. 724 725 2022-04-01 John Baldwin <jhb (a] FreeBSD.org> 726 727 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz. 728 729 2022-03-22 Steiner H Gunderson <steinar+sourceware (a] gunderson.no> 730 731 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is 732 found, but no line number info, then return a result of 2. 733 734 2022-03-21 Steiner H Gunderson <steinar+sourceware (a] gunderson.no> 735 736 PR 28978 737 * dwarf2.c (scan_unit_for_symbols): When performing second pass, 738 check to see if the function or variable being processed is the 739 same as the previous one. 740 741 2022-03-18 Viorel Preoteasa <viorel.preoteasa (a] gmail.com> 742 743 PR 28924 744 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition. 745 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise. 746 747 2022-03-16 Simon Marchi <simon.marchi (a] efficios.com> 748 749 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): 750 Add cpu-amdgcn.c. 751 (BFD64_BACKENDS): Add elf64-amdgcn.lo. 752 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c. 753 * Makefile.in: Re-generate. 754 * cpu-amdgcn.c: New. 755 * elf64-amdgcn.c: New. 756 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related 757 mach defines. 758 (bfd_amdgcn_arch): New. 759 (bfd_archures_list): Add bfd_amdgcn_arch. 760 * bfd-in2.h: Re-generate. 761 * config.bfd: Handle amdgcn* target. 762 * configure.ac: Handle amdgcn_elf64_le_vec. 763 * configure: Re-generate. 764 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA. 765 * targets.c (amdgcn_elf64_le_vec): New. 766 (_bfd_target_vector): Add amdgcn_elf64_le_vec. 767 768 2022-03-01 Torbjrn Svensson <torbjorn.svensson (a] st.com> 769 Fred Eisele <fredrick.eisele (a] gmail.com> 770 771 PR 25713 772 * bfdio.c (_bfd_real_fopen): Fix typo. 773 774 2022-03-01 Nick Clifton <nickc (a] redhat.com> 775 776 PR 28848 777 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first 778 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have 779 TAG_FP_arch set then reset the TAG_ABI_HardFP_use. 780 781 2022-02-28 Torbjrn Svensson <torbjorn.svensson (a] st.com> 782 Fred Eisele <fredrick.eisele (a] gmail.com> 783 784 PR 25713 785 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260 786 characters on Windows hosts. 787 788 2022-02-28 Nick Clifton <nickc (a] redhat.com> 789 790 PR 28886 791 * config.bfd: Update error message for obsolete configurations. 792 793 2022-02-17 Nick Clifton <nickc (a] redhat.com> 794 795 * po/sr.po: Updated Serbian translation. 796 797 2022-02-16 Fangrui Song <maskray (a] google.com> 798 Nick Clifton <nickc (a] redhat.com> 799 800 PR ld/28841 801 * bfd-in2.h (struct bfd_section): Add type. 802 (discarded_section): Add field. 803 * elf.c (elf_fake_sections): Handle bfd_section::type. 804 * section.c (BFD_FAKE_SECTION): Add field. 805 * mri.c (mri_draw_tree): Update function call. 806 807 2022-02-11 Michael Forney <mforney (a] mforney.org> 808 809 * bfd.c (bfd_set_gp_value): Remove return with expression 810 in void function. 811 812 2022-02-09 Nick Clifton <nickc (a] redhat.com> 813 814 * config.bfd: Move pending obsolesence targets into the definitely 815 obsolete list. 816 817 2022-02-02 Nick Clifton <nickc (a] redhat.com> 818 819 PR 28834 820 * dwarf2.c (read_section): Change the heuristic that checks for 821 overlarge dwarf debug info sections. 822 823 2022-02-02 Stafford Horne <shorne (a] gmail.com> 824 825 PR 28735 826 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define. 827 (or1k_elf_relocate_section): Use new howto instead of trying to 828 mask out relocation bits. 829 830 2022-01-24 Roland McGrath <mcgrathr (a] google.com> 831 832 * doc/local.mk (%D%/bfdver.texi): Add mkdir command. 833 834 2022-01-24 Nick Clifton <nickc (a] redhat.com> 835 836 * po/fr.po: Updated French translation. 837 * po/ro.po: Updated Romanian translation. 838 * po/uk.po: Updated Ukranian translation. 839 840 2022-01-22 Nick Clifton <nickc (a] redhat.com> 841 842 * version.m4: Change to 2.38.50. 843 * configure: Regenerate. 844 * po/bfd.pot: Regenerate. 845 846 2022-01-22 Nick Clifton <nickc (a] redhat.com> 847 848 * 2.38 release branch created. 849 850 2022-01-17 Nick Clifton <nickc (a] redhat.com> 851 852 * Makefile.in: Regenerate. 853 * configure: Regenerate. 854 * doc/Makefile.in: Regenerate. 855 * po/bfd.pot: Regenerate. 856 857 2021-12-15 Nikita Popov <npv1310 (a] gmail.com> 858 859 PR 28687 860 * dwarf1.c (parse_die): Fix undefined behaviour in range tests. 861 862 2021-11-17 Nick Clifton <nickc (a] redhat.com> 863 864 PR 28452 865 * elf.c (assign_file_positions_for_non_load_sections): Replace 866 assertion with a warning message. 867 868 2021-10-19 Nick Clifton <nickc (a] redhat.com> 869 870 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL 871 name before checking to see if the symbol is __gnu_lto_slim. 872 * archive.c (_bfd_compute_and_write_armap): Likewise. 873 874 2021-09-27 Nick Alcock <nick.alcock (a] oracle.com> 875 876 * configure: Regenerate. 877 878 2021-09-15 Andrew Burgess <andrew.burgess (a] embecosm.com> 879 880 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **' 881 when calculating space for a string list. 882 883 2021-09-014 Cupertino Miranda <cmiranda (a] synopsys.com> 884 Claudiu Zissulescu <claziss (a] synopsys.com> 885 886 * arc-got.h (arc_static_sym_data): New structure. 887 (get_static_sym_data): New function. 888 (relocate_fix_got_relocs_for_got_info): Move the computation fo 889 symbol value and section to above introduced function, and use 890 this new function. 891 892 2021-09-07 Luis Machado <luis.machado (a] linaro.org> 893 894 Revert: [AArch64] MTE corefile support 895 896 2021-05-21 Luis Machado <luis.machado (a] linaro.org> 897 898 * elf.c (elfcore_make_memtag_note_section): New function. 899 (elfcore_grok_note): Handle NT_MEMTAG note types. 900 901 2021-09-07 Nick Clifton <nickc (a] redhat.com> 902 903 PR 28305 904 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range 905 reloc. 906 907 PR 28303 908 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of 909 range relocs. 910 911 2021-08-10 Nick Clifton <nickc (a] redhat.com> 912 913 * po/sr.po: Updated Serbian translation. 914 915 2021-07-18 Nick Clifton <nickc (a] redhat.com> 916 917 * config.bfd: Move pending obsoletion targets to obsolete list. 918 919 2021-07-16 Giulio Benetti <giulio.benetti (a] benettiengineering.com> 920 921 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry 922 in switch case R_OR1K_INSN_REL_26 where we need to check for 923 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL(). 924 925 2021-07-14 Clment Chigot <clement.chigot (a] atos.net> 926 927 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name. 928 * coff-rs6000.c (xcoff_dwsect_names): Update. 929 * coffcode.h (sec_to_styp_flags): Likewise. 930 (coff_new_section_hook): Likewise. 931 932 2021-07-10 Alan Modra <amodra (a] gmail.com> 933 934 * dwarf2.c (read_address): Remove accidental commit. 935 (read_ranges): Compare offset rather than pointers. 936 937 2021-07-08 Nick Clifton <nickc (a] redhat.com> 938 939 * po/pt.po: Updated Portuguese translation. 940 941 2021-07-07 Nick Clifton <nickc (a] redhat.com> 942 943 * elfcode.h (elf_swap_symbol_out): Revert accidental change that 944 removed an abort if the shndx pointer is NULL. 945 946 2021-07-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 947 948 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on 949 Solaris. 950 951 2021-07-07 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 952 953 * configure.ac: Check for strnlen declaration. 954 * configure, config.in: Regenerate. 955 956 2021-07-07 Nick Clifton <nickc (a] redhat.com> 957 958 PR 28051 959 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in 960 order to fix problems when translating. 961 * cofflink.c (_bfd_coff_write_global_sym): Likewise. 962 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub): 963 Likewise. 964 * po/bfd.pot: Regenerate. 965 966 2021-07-06 Michael Matz <matz (a] suse.de> 967 968 PR ld/28021 969 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any 970 versioning. 971 972 2021-07-06 Alan Modra <amodra (a] gmail.com> 973 974 PR 28055 975 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED. 976 977 2021-07-05 Alan Modra <amodra (a] gmail.com> 978 979 PR 28055 980 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put 981 and bfd_put_32 calls. Correct section limit checks. 982 983 2021-07-03 Nick Clifton <nickc (a] redhat.com> 984 985 * version.m4: Update version number. 986 * configure: Regenerate. 987 * po/opcodes.pot: Regenerate. 988 989 2021-07-03 Nick Clifton <nickc (a] redhat.com> 990 991 * 2.37 release branch created. 992 993 2021-07-02 Nick Clifton <nickc (a] redhat.com> 994 995 PR 28046 996 * dwarf2.c (read_ranges): Check that range_ptr does not exceed 997 range_end. 998 999 2021-06-30 YunQiang Su <yunqiang.su (a] cipunited.com> 1000 1001 PR mips/28009 1002 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr, 1003 _bfd_mips_elf_fake_sections): Mark LTO debug info as 1004 SHT_MIPS_DWARF. 1005 1006 2021-06-29 Nick Clifton <nickc (a] redhat.com> 1007 1008 * config.bfd (obsolete configurations): Add netbsdpe. 1009 1010 2021-06-22 Nelson Chu <nelson.chu (a] sifive.com> 1011 1012 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store 1013 the original relocation type, in case the type is converted to 1014 R_RISCV_HI20. 1015 (riscv_pcrel_lo_reloc): Removed unused name field. 1016 (riscv_pcrel_relocs): Added comments. 1017 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd. 1018 (riscv_record_pcrel_hi_reloc): Updated. 1019 (riscv_record_pcrel_lo_reloc): Likewise. 1020 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original 1021 type of auipc, to make sure the %pcrel_lo without any addends. 1022 Otherwise, report dangerous relocation error. 1023 (riscv_elf_relocate_section): Updated above functions are changed. 1024 For R_RISCV_GOT_HI20, report dangerous relocation error when addend 1025 isn't zero. 1026 1027 2021-06-19 H.J. Lu <hongjiu.lu (a] intel.com> 1028 1029 PR ld/27998 1030 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF 1031 relocation against IFUNC symbols. 1032 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise. 1033 1034 2021-06-19 H.J. Lu <hongjiu.lu (a] intel.com> 1035 1036 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in 1037 PDE. 1038 1039 2021-06-18 H.J. Lu <hongjiu.lu (a] intel.com> 1040 1041 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle 1042 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI, 1043 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI. 1044 (elf_merge_gnu_properties): Likewise. 1045 1046 2021-06-11 Alan Modra <amodra (a] gmail.com> 1047 1048 PR 27952 1049 * elf-bfd.h (struct elf_obj_tdata): Add is_pie. 1050 * elflink.c (elf_link_add_object_symbols): Set is_pie. 1051 1052 2021-06-09 Nick Clifton <nickc (a] redhat.com> 1053 1054 PR 27666 1055 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec 1056 vectors to Sparc Solaris2 targets. 1057 1058 2021-06-08 Michael Matz <matz (a] suse.de> 1059 1060 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag. 1061 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out. 1062 1063 2021-06-07 Jan Beulich <jbeulich (a] suse.com> 1064 1065 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant. 1066 1067 2021-06-02 Alan Modra <amodra (a] gmail.com> 1068 1069 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if 1070 subsection length is too small to cover tag and length field. 1071 1072 2021-05-31 Nelson Chu <nelson.chu (a] sifive.com> 1073 Lifang Xia <lifang_xia (a] c-sky.com> 1074 1075 PR 27566 1076 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer 1077 to monitor the data segment phase. 1078 (bfd_elfNN_riscv_set_data_segment_info): New function called by 1079 after_allocation, to set the data_segment_phase from expld.dataseg. 1080 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is 1081 exp_seg_relro_adjust (0x4). 1082 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern. 1083 (bfd_elf64_riscv_set_data_segment_info): Likewise 1084 1085 2021-05-28 H.J. Lu <hongjiu.lu (a] intel.com> 1086 1087 PR ld/27905 1088 * elf32-i386.c: Don't include "libiberty.h". 1089 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9. 1090 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9. 1091 (elf_i386_info_to_howto_rel): Likewise. 1092 (elf_i386_tls_transition): Likewise. 1093 (elf_i386_relocate_section): Likewise. 1094 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits 1095 a7664973b24 and 50c95a739c9. 1096 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9. 1097 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise. 1098 * elfxx-x86.h (elf_x86_obj_tdata): Likewise. 1099 (elf_x86_has_code16): Likewise. 1100 1101 2021-05-26 H.J. Lu <hongjiu.lu (a] intel.com> 1102 1103 PR ld/27905 1104 * elf32-i386.c: Include "libiberty.h". 1105 (elf_howto_table): Add 16-bit R_386_PC16 entry. 1106 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit 1107 R_386_PC16 if input has 16-bit mode instructions. 1108 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto 1109 call. 1110 (elf_i386_tls_transition): Likewise. 1111 (elf_i386_relocate_section): Likewise. 1112 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit 1113 R_X86_64_PC16 entry. 1114 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input 1115 has 16-bit mode instructions. 1116 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set 1117 elf_x86_has_code16 if relocatable input is marked with 1118 GNU_PROPERTY_X86_FEATURE_2_CODE16. 1119 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16. 1120 (elf_x86_has_code16): New. 1121 1122 2021-05-26 Nelson Chu <nelson.chu (a] sifive.com> 1123 1124 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool. 1125 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the 1126 prefixed extension name if check_unknown_prefixed_ext is false. 1127 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set 1128 check_unknown_prefixed_ext to false for linker. 1129 1130 2021-05-25 Nick Clifton <nickc (a] redhat.com> 1131 1132 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field. 1133 (elf32_arm_num_entries): New macro. 1134 (elf32_arm_allocate_local_sym_info): Initialise the new field. 1135 Allocate arrays individually so that buffer overruns can be 1136 detected by memory checkers. 1137 (elf32_arm_create_local_iplt): Check num_entries. 1138 (elf32_arm_get_plt_info): Likewise. 1139 (elf32_arm_final_link_relocate): Likewise. 1140 (elf32_arm_check_relocs): Likewise. 1141 (elf32_arm_size_dynamic_sections): Likewise. 1142 (elf32_arm_output_arch_local_syms): Likewise. 1143 1144 2021-05-25 Nick Clifton <nickc (a] redhat.com> 1145 1146 * elf32-arm.c: Fix formatting. 1147 1148 2021-05-25 Alan Modra <amodra (a] gmail.com> 1149 1150 * elf-attrs.c (elf_attr_strdup): New function. 1151 (_bfd_elf_attr_strdup): Use it here. 1152 (elf_add_obj_attr_string): New function, extracted from.. 1153 (bfd_elf_add_obj_attr_string): ..here. 1154 (elf_add_obj_attr_int_string): New function, extracted from.. 1155 (bfd_elf_add_obj_attr_int_string): ..here. 1156 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a 1157 string terminator. Instead ensure parsing doesn't go past 1158 end of sub-section. Use size_t variables for lengths. 1159 1160 2021-05-22 Alan Modra <amodra (a] gmail.com> 1161 1162 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter. 1163 Replace data pointer with pointer to pointer. Increment pointer 1164 over bytes read. 1165 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype. 1166 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be 1167 careful not to increment data pointer past end. Remove now 1168 redundant pr17512 check. 1169 * wasm-module.c (READ_LEB128): Adjust to suit changes to 1170 _bfd_safe_read_leb128. 1171 * dwarf2.c (read_n_bytes): New inline function, old one renamed to.. 1172 (read_blk): ..this. Allocate and return block. Increment bfd_byte** 1173 arg. 1174 (read_3_bytes): New function. 1175 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes), 1176 (read_8_bytes, read_string, read_indirect_string), 1177 (read_indirect_line_string, read_alt_indirect_string): Take a 1178 byte_byte** arg which is incremented over bytes read. Remove any 1179 bytes_read return. Rewrite limit checks to compare lengths 1180 rather than pointers. 1181 (read_abbrevs, read_attribute_value, read_formatted_entries), 1182 (decode_line_info, find_abstract_instance, read_ranges), 1183 (read_rnglists, scan_unit_for_symbols, parse_comp_unit), 1184 (stash_comp_unit): Adjust to suit. Rewrite limit checks to 1185 compare lengths rather than pointers. 1186 * libbfd.h: Regenerate. 1187 1188 2021-05-21 Luis Machado <luis.machado (a] linaro.org> 1189 1190 * elf.c (elfcore_make_memtag_note_section): New function. 1191 (elfcore_grok_note): Handle NT_MEMTAG note types. 1192 1193 2021-05-20 Andrew Burgess <andrew.burgess (a] embecosm.com> 1194 1195 * section.c (bfd_get_section_by_name): Return NULL if name is 1196 NULL. 1197 (bfd_get_section_by_name_if): Likewise. 1198 * dwarf2.c (read_section): Remove unneeded NULL check. 1199 (find_debug_info): Likewise. 1200 1201 2021-05-19 Nick Clifton <nickc (a] redhat.com> 1202 1203 * plugin.c (bfd_plugin_open_input): Inform the user if the limit 1204 on the number of open files is reached. If possible, try to 1205 increase this limit before failing. 1206 1207 2021-05-14 Nelson Chu <nelson.chu (a] sifive.com> 1208 1209 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values 1210 of %pcrel_hi, before and after adding the addend. Make sure the 1211 value won't be changed, otherwise, report dangerous error. 1212 1213 2021-05-13 Nelson Chu <nelson.chu (a] sifive.com> 1214 1215 * elfxx-riscv.c (check_implicit_always): The check_func, always add 1216 the implicit subset without checking. 1217 (check_implicit_for_i): The check_func for i, only add zicsr and 1218 zifencei when the version of i less than 2.1. 1219 (struct riscv_implicit_subset): Record the subsets and their 1220 corresponding implicit subsets. 1221 (riscv_implicit_subsets): Table records all implicit informations. 1222 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets 1223 according to riscv_implicit_subsets. Remove the redundant codes. 1224 1225 2021-05-13 Alan Modra <amodra (a] gmail.com> 1226 1227 PR 27858 1228 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid 1229 reloc howto. 1230 1231 2021-05-12 Luis Machado <luis.machado (a] linaro.org> 1232 1233 * elf-bfd.h (elfcore_write_aarch_mte): New prototype. 1234 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New 1235 functions. 1236 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL. 1237 (elfcore_write_register_note): Handle MTE notes. 1238 1239 2021-05-11 Alan Modra <amodra (a] gmail.com> 1240 1241 PR 27844 1242 * pdp11.c (aout_get_external_symbols): Clear first four bytes of 1243 strings array, not just the first byte. 1244 * aoutx.h (aout_get_external_symbols): Likewise. 1245 1246 2021-05-10 H.J. Lu <hongjiu.lu (a] intel.com> 1247 1248 PR binutils/27839 1249 * simple.c (bfd_simple_get_relocated_section_contents): Remove 1250 strayed fprintf. 1251 1252 2021-05-10 Nick Clifton <nickc (a] redhat.com> 1253 1254 PR 27839 1255 * simple.c (simple_dummy_add_to_set): New function. 1256 (simple_dummy_constructor): New function. 1257 (simple_dummy_multiple_common): New function. 1258 (bfd_simple_get_relocated_section_contents): Zero out the 1259 callbacks structure, and then set the add_to_set, constructor and 1260 multiple_common fields. 1261 1262 2021-05-10 Dimitar Dimitrov <dimitar (a] dinux.eu> 1263 1264 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1. 1265 1266 2021-05-08 Mike Frysinger <vapier (a] gentoo.org> 1267 1268 * doc/Makefile.am (html-local, bfd/index.html): New targets. 1269 * doc/Makefile.in: Regenerate. 1270 1271 2021-05-08 Mike Frysinger <vapier (a] gentoo.org> 1272 1273 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define. 1274 * doc/Makefile.in: Regenerate. 1275 1276 2021-05-07 Clment Chigot <clement.chigot (a] atos.net> 1277 1278 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF 1279 sections. 1280 * coffgen.c (coff_pointerize_aux): Handle C_DWARF. 1281 (coff_print_symbol): Likewise. 1282 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update. 1283 1284 2021-05-07 Jan Beulich <jbeulich (a] suse.com> 1285 1286 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields 1287 to zero. 1288 1289 2021-05-07 Alan Modra <amodra (a] gmail.com> 1290 1291 * bfd-in2.h: Regenerate. 1292 * libbfd.h: Regenerate. 1293 1294 2021-05-06 Stafford Horne <shorne (a] gmail.com> 1295 1296 PR 27746 1297 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT, 1298 OR1K_ADD, OR1K_ORI): New macros to help with plt creation. 1299 (elf_or1k_link_hash_table): New field plt_count. 1300 (elf_or1k_link_hash_entry): New field plt_index. 1301 (elf_or1k_plt_entry_size): New function. 1302 (or1k_write_plt_entry): Update to support variable size PLTs. 1303 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry 1304 API. 1305 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs 1306 when needed. 1307 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for 1308 PLT size. 1309 1310 2021-05-06 Stafford Horne <shorne (a] gmail.com> 1311 1312 PR 21464 1313 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16 1314 overflow check if we have R_OR1K_GOT_AHI16 followed by 1315 R_OR1K_GOT16. 1316 1317 2021-05-06 Stafford Horne <shorne (a] gmail.com> 1318 1319 PR 21464 1320 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation. 1321 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise. 1322 (or1k_final_link_relocate, or1k_elf_relocate_section, 1323 or1k_elf_check_relocs): Likewise. 1324 * libbfd.h (bfd_reloc_code_real_names): Likewise. 1325 * reloc.c: Likewise. 1326 1327 2021-05-06 Stafford Horne <shorne (a] gmail.com> 1328 1329 PR 27624 1330 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change 1331 condition used to cleanup plt entries to cleanup forced local 1332 entries. 1333 1334 2021-05-05 H.J. Lu <hongjiu.lu (a] intel.com> 1335 1336 PR ld/27825 1337 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT" 1338 to local symbols. 1339 1340 2021-05-05 Alan Modra <amodra (a] gmail.com> 1341 1342 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when 1343 sanity checking keylen. 1344 1345 2021-05-04 Nick Clifton <nickc (a] redhat.com> 1346 1347 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size 1348 of 0 as 1. 1349 (bfd_realloc): Likewise. 1350 (bfd_zmalloc): Likewise. 1351 (bfd_realloc_or_free): Provide some documentation. Treat a size 1352 of 0 as a request to free. 1353 * libbfd-in.h (bfd_realloc): Remove prototype. 1354 (bfd_realloc_or_free): Remove prototype. 1355 (bfd_zmalloc): Remove prototype. 1356 * libbfd.h: Regenerate. 1357 1358 2021-05-03 Jan Beulich <jbeulich (a] suse.com> 1359 1360 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to 1361 complain_overflow_dont. 1362 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit 1363 relocs to complain_overflow_dont. 1364 1365 2021-05-03 Alan Modra <amodra (a] gmail.com> 1366 1367 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak 1368 symbols when -z dynamic-undefined-weak or when there are no 1369 dynamic relocs in read-only sections and -z nodynamic-undefined-weak 1370 is not given. 1371 * elf64-ppc.c (allocate_dynrelocs): Likewise. 1372 1373 2021-05-03 Alan Modra <amodra (a] gmail.com> 1374 1375 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for 1376 weak undefined symols that only appear on PLT relocs. 1377 * elf64-ppc.c (allocate_dynrelocs): Likewise. 1378 1379 2021-05-03 Alan Modra <amodra (a] gmail.com> 1380 1381 PR 27755 1382 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop. 1383 1384 2021-05-03 Alan Modra <amodra (a] gmail.com> 1385 1386 * elf32-csky.c (is_mapping_symbol_name): New function. 1387 (csky_elf_is_target_special_symbol): Likewise. 1388 (csky_elf_maybe_function_sym): Likewise. 1389 (bfd_elf32_bfd_is_target_special_symbol): Define. 1390 (elf_backend_maybe_function_sym): Define. 1391 1392 2021-04-30 Nick Clifton <nickc (a] redhat.com> 1393 1394 PR 27801 1395 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to 1396 read 32-bit value. 1397 1398 2021-04-30 Nick Clifton <nickc (a] redhat.com> 1399 1400 PR 27799 1401 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes 1402 that are too small. 1403 1404 2021-04-30 Nick Clifton <nickc (a] redhat.com> 1405 1406 PR 27797 1407 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has 1408 been realloc'ed to size 0. 1409 1410 2021-04-30 Nick Clifton <nickc (a] redhat.com> 1411 1412 PR 27795 1413 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name 1414 lengths. 1415 1416 2021-04-29 Nick Clifton <nickc (a] redhat.com> 1417 1418 PR 27793 1419 * som.c (som_slurp_symbol_table): Assign symbols without any scope 1420 to the undefined section. 1421 (som_decode_symclass): Check for a missing symbol section. 1422 * syms.c (bfd_decode_symclass): Likewise. 1423 1424 2021-04-29 Nick Clifton <nickc (a] redhat.com> 1425 1426 PR 27792 1427 * som.c (som_slurp_string_table): Place a terminating NUL byte at 1428 the end of the table. 1429 (som_slurp_symbol_table): Check for an over-large offset into the 1430 string string table. 1431 1432 2021-04-28 Nick Clifton <nickc (a] redhat.com> 1433 1434 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin 1435 symbols as potential function symbols. 1436 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise. 1437 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise. 1438 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise. 1439 1440 2021-04-26 Mike Frysinger <vapier (a] gentoo.org> 1441 1442 * elf-bfd.h: Include stdlib.h. 1443 1444 2021-04-26 Jan Beulich <jbeulich (a] suse.com> 1445 1446 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to 1447 complain_overflow_signed. 1448 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16 1449 to complain_overflow_signed. 1450 1451 2021-04-23 Eric Botcazou <ebotcazou (a] adacore.com> 1452 1453 * elf.c (special_sections_p): Add .persistent.bss. 1454 1455 2021-04-23 Jan Beulich <jbeulich (a] suse.com> 1456 1457 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero 1458 size field. 1459 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL 1460 has zero size field. 1461 1462 2021-04-22 Clment Chigot <clement.chigot (a] atos.net> 1463 1464 * hash.c (struct bfd_strtab_hash): Remove xcoff field. 1465 Add length_field_size field. 1466 (_bfd_stringtab_init): Change prototype. 1467 Adapt to new length_field_size. 1468 (_bfd_xcoff_stringtab_init): Likewise. 1469 (_bfd_stringtab_add): Likewise. 1470 (_bfd_stringtab_emit): Likewise. 1471 * libbfd-in.h (_bfd_xcoff_stringtab_init): 1472 Change prototype. 1473 * libbfd.h: Regenerate. 1474 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): 1475 Call _bfd_xcoff_stringtab_init with isxcoff64 value. 1476 1477 2021-04-22 Clment Chigot <clement.chigot (a] atos.net> 1478 1479 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for 1480 unsupported storage class or auxialiry entries. 1481 Improve and adapt to new aux structures. 1482 Add C_DWARF support. 1483 (_bfd_xcoff_swap_aux_out): Likewise. 1484 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise. 1485 (_bfd_xcoff64_swap_aux_out): Likewise. 1486 1487 2021-04-21 Eli Zaretskii <eliz (a] gnu.org> 1488 1489 PR 27760 1490 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display 1491 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP, 1492 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags. 1493 Decode the contents of the DllCharacteristics field. 1494 1495 2021-04-21 Nick Clifton <nickc (a] redhat.com> 1496 1497 PR 27759 1498 * srec.c (srec_read_section): Replace assertions with error 1499 returns. 1500 1501 2021-04-20 Clment Chigot <clement.chigot (a] atos.net> 1502 1503 PR binutils/21700 1504 * reloc.c (BFD_RELOC_PPC_NEG): New relocation. 1505 * bfd-in2.h: Regenerate. 1506 * libbfd.h: Regenerate. 1507 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add 1508 BFD_RELOC_PPC_NEG handler. 1509 (xcoff_reloc_type_neg): Correctly substract addend. 1510 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32 1511 howto. 1512 (xcoff64_rtype2howto): Add handler for R_NEG_32. 1513 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler. 1514 * xcofflink.c (xcoff_need_ldrel_p): Check output section 1515 for R_POS-like relocations. New argument added. 1516 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument. 1517 (xcoff_link_input_bfd): Likewise. 1518 1519 2021-04-16 Alan Modra <amodra (a] gmail.com> 1520 1521 PR 27567 1522 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags. 1523 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT, 1524 ignore alignment checks when return is false. Formatting. 1525 1526 2021-04-15 Nelson Chu <nelson.chu (a] sifive.com> 1527 1528 PR27584 1529 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to 1530 omit local and empty symbols since they usually generated to 1531 mark the auipc instructions. 1532 1533 2021-04-15 Lifang Xia<lifang_xia (a] c-sky.com> 1534 1535 * elf32-csky.c (csky_elf_howto_table) 1536 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to 1537 bfd_elf_generic_reloc. 1538 <R_CKCORE_PCREL_IMM16BY4>: Likewise. 1539 <R_CKCORE_PCREL_IMM10BY4>: Likewise. 1540 <R_CKCORE_PCREL_IMM18BY2>: Likewise. 1541 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise. 1542 1543 2021-04-14 H.J. Lu <hongjiu.lu (a] intel.com> 1544 1545 PR binutils/27708 1546 * elf.c (assign_file_positions_for_non_load_sections): Set 1547 p_memsz to p_filesz for the loadable PT_NOTE segment. 1548 1549 2021-04-14 Frederic Cambus <fred (a] statdns.com> 1550 1551 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef 1552 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS. 1553 1554 2021-04-14 Alan Modra <amodra (a] gmail.com> 1555 1556 PR 27631 1557 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf 1558 when hh might be NULL, test for NULL first. 1559 1560 2021-04-14 Alan Modra <amodra (a] gmail.com> 1561 1562 PR 27630 1563 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when 1564 hash might be NULL, cast instead. 1565 1566 2021-04-13 Clment Chigot <clement.chigot (a] atos.net> 1567 1568 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier. 1569 1570 2021-04-13 Nelson Chu <nelson.chu (a] sifive.com> 1571 1572 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning 1573 when the version of input or output is RISCV_UNKNOWN_VERSION, since 1574 the extension is added implicitly. 1575 * elfxx-riscv.c: Updated the obsolete comments. 1576 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h. 1577 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added. 1578 1579 2021-04-12 Alan Modra <amodra (a] gmail.com> 1580 1581 * elf-bfd.h (ENABLE_CHECKING): Define. 1582 (elf_link_hash_lookup): Abort if wrong type of hash table. 1583 * configure.ac (--enable-checking): Add support. 1584 * config.in: Regenerate. 1585 * configure: Regenerate. 1586 1587 2021-04-12 Alan Modra <amodra (a] gmail.com> 1588 1589 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function. 1590 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise. 1591 (elf_hash_table, elf_hash_table_id): Likewise. 1592 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant 1593 is_elf_hash_table check. 1594 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise. 1595 * elf32-hppa.c (clobber_millicode_symbols): Correct param types. 1596 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise. 1597 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise. 1598 (elfNN_ia64_global_dyn_sym_thunk: Likewise. 1599 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise. 1600 (elf64_ia64_global_dyn_sym_thunk): Likewise. 1601 (elf64_vms_link_add_object_symbols): Pass base type of hash table 1602 to is_elf_hash_table. 1603 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise. 1604 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise. 1605 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise. 1606 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise. 1607 (bfd_elf_final_link): Likewise. 1608 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise. 1609 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup. 1610 1611 2021-04-12 Alan Modra <amodra (a] gmail.com> 1612 1613 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry* 1614 from elf_backend_archive_symbol_lookup. 1615 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*. 1616 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check 1617 we have a ppc_hash_table before accessing ppc_link_hash_entry 1618 fields. 1619 * elflink.c (_bfd_elf_archive_symbol_lookup): Return 1620 bfd_link_hash_entry*. 1621 (elf_link_add_archive_symbols): Adjust to suit. 1622 1623 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1624 1625 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of 1626 i-ext when expanding g-ext. 1627 1628 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1629 1630 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed. 1631 (riscv_parse_add_subset): Always add the implicit extensions, even if 1632 their versions are RISCV_UNKNOWN_VERSION. 1633 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension 1634 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the 1635 implicit extension after it has been expanded. 1636 (riscv_parse_add_implicit_subsets): Updated. 1637 1638 2021-04-12 Nelson Chu <nelson.chu (a] sifive.com> 1639 1640 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward. 1641 (riscv_std_s_ext_strtab): Likewise. 1642 (riscv_std_h_ext_strtab): Likewise. 1643 (riscv_std_zxm_ext_strtab): Added for the zxm prefix. 1644 (enum riscv_prefix_ext_class): Moved forward and renamed from 1645 riscv_isa_ext_class. Reorder them according to the parsing order, 1646 since the enum values are used to check the orders in the 1647 riscv_compare_subsets. 1648 (struct riscv_parse_prefix_config): Moved forward and renamed from 1649 riscv_parse_config_t. Also removed the ext_valid_p field, the 1650 related functions are replaced by riscv_valid_prefixed_ext. 1651 (parse_config): Moved forward and updated. The more letters of the 1652 prefix string, the more forward it must be defined. Otherwise, we 1653 will get the wrong mapping when using strncmp in riscv_get_prefix_class. 1654 (riscv_get_prefix_class): Moved forward. Support to parse the 1655 multi-letter prefix, like zxm. 1656 (riscv_known_prefixed_ext): New function, check if the prefixed 1657 extension is supported according to the right riscv_std_*_ext_strtab. 1658 (riscv_valid_prefixed_ext): New function, used to replace the 1659 riscv_ext_*_valid_p functions. 1660 (riscv_init_ext_order): Do not set the values for prefix keywords 1661 since they may have multiple letters for now. 1662 (riscv_compare_subsets): Set the order values of prefix keywords 1663 to negative numbers according to the riscv_prefix_ext_class. 1664 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we 1665 have parsed the prefixed extensions. 1666 (riscv_parse_prefixed_ext): Updated and removed the parameter config. 1667 Report error when the prefix is unknown. 1668 (riscv_parse_subset): Do not parse the prefixed extensions according 1669 to the orders in the parse_config. Remove the confused message and 1670 let riscv_parse_prefixed_ext to report the details. 1671 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c. 1672 (riscv_get_prefix_class): Removed to static. 1673 1674 2021-04-08 Mike Frysinger <vapier (a] gentoo.org> 1675 1676 * configure.ac (ACX_BUGURL): Use https://. 1677 * configure.com (COPY_TEXT): Likewise. 1678 * configure: Regenerate. 1679 1680 2021-04-05 Alan Modra <amodra (a] gmail.com> 1681 1682 * configure.ac: Don't check for long long or long double type. 1683 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h, 1684 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check 1685 for strtoull, free, malloc, realloc, getenv, strstr, snprintf, 1686 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS. 1687 (AC_ISC_POSIX): Don't invoke. 1688 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise. 1689 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations. 1690 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder 1691 header order as per automake AC_INCLUDES_DEFAULT. 1692 * bfd-in.h: Include inttypes.h unconditionally. 1693 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and 1694 long double are available. 1695 (bfd_scan_vma): Assume long long and strtoull are available. 1696 * elflink.c: Include limits.h unconditionally. 1697 * elfnn-riscv.c: Likewise. 1698 * wasm-module.c: Likewise. 1699 * hpux-core.c: Include dirent.h unconditionally. 1700 * trad-core.c: Likewise. 1701 * hosts/x86-64linux.h: Include stdlib.h unconditionally. 1702 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks. 1703 * elf32-m68hc1x.c: Don't include alloca-conf.h. 1704 * elf64-hppa.c: Likewise. 1705 * som.c: Likewise. 1706 * wasm-module.c: Likewise. 1707 * xsym.c: Likewise. 1708 * bfd-in2.h: Regenerate. 1709 * config.in: Regenerate. 1710 * configure: Regenerate. 1711 1712 2021-04-01 Tamar Christina <tamar.christina (a] arm.com> 1713 1714 PR ld/26659 1715 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow. 1716 1717 2021-04-01 Martin Liska <mliska (a] suse.cz> 1718 1719 * ecoff.c (strneq): Remove strneq and use startswith. 1720 (_bfd_ecoff_slurp_armap): Likewise. 1721 1722 2021-04-01 Martin Liska <mliska (a] suse.cz> 1723 1724 * elf-bfd.h (bfd_section_is_ctf): Use startswith function. 1725 * elf.c (_bfd_elf_make_section_from_shdr): Likewise. 1726 (elf_get_reloc_section): Likewise. 1727 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise. 1728 * elf32-m32r.c (m32r_elf_section_flags): Likewise. 1729 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise. 1730 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise. 1731 (nds32_elf_relocate_section): Likewise. 1732 (nds32_elf_action_discarded): Likewise. 1733 (nds32_elf_check_relocs): Likewise. 1734 (nds32_elf_section_flags): Likewise. 1735 * elf32-or1k.c (or1k_elf_check_relocs): Likewise. 1736 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise. 1737 * elf32-rx.c (rx_table_find): Likewise. 1738 (rx_table_map): Likewise. 1739 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise. 1740 (spu_elf_find_overlays): Likewise. 1741 (needs_ovl_stub): Likewise. 1742 (allocate_spuear_stubs): Likewise. 1743 (build_spuear_stubs): Likewise. 1744 (mark_overlay_section): Likewise. 1745 (spu_elf_auto_overlay): Likewise. 1746 (spu_elf_output_symbol_hook): Likewise. 1747 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise. 1748 * elf32-xtensa.c (xtensa_property_section_name): Likewise. 1749 * elf64-ppc.c (ppc64_elf_section_flags): Likewise. 1750 (ppc64_elf_relocate_section): Likewise. 1751 * elflink.c (resolve_section): Likewise. 1752 (UNARY_OP): Likewise. 1753 (BINARY_OP_HEAD): Likewise. 1754 (elf_link_input_bfd): Likewise. 1755 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise. 1756 * elfxx-riscv.c (riscv_parse_subset): Likewise. 1757 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise. 1758 * opncls.c (get_build_id): Likewise. 1759 1760 2021-03-31 Alan Modra <amodra (a] gmail.com> 1761 1762 PR 27671 1763 * bfd-in.h: Don't poison FALSE or TRUE. 1764 * bfd-in2.h: Regenerate. 1765 1766 2021-03-31 Alan Modra <amodra (a] gmail.com> 1767 1768 * sysdep.h: POISON_BFD_BOOLEAN: Define. 1769 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h, 1770 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c, 1771 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c, 1772 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c, 1773 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c, 1774 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c, 1775 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c, 1776 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c, 1777 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c, 1778 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c, 1779 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c, 1780 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c, 1781 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c, 1782 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c, 1783 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c, 1784 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c, 1785 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c, 1786 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c, 1787 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c, 1788 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c, 1789 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c, 1790 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c, 1791 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c, 1792 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c, 1793 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c, 1794 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c, 1795 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c, 1796 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c, 1797 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c, 1798 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c, 1799 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c, 1800 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h, 1801 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c, 1802 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c, 1803 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h, 1804 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c, 1805 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c, 1806 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c, 1807 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c, 1808 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, 1809 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c, 1810 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c, 1811 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c, 1812 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, 1813 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c, 1814 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, 1815 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c, 1816 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, 1817 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c, 1818 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c, 1819 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c, 1820 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h, 1821 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h, 1822 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c, 1823 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h, 1824 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c, 1825 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, 1826 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c, 1827 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c, 1828 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c, 1829 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c, 1830 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h, 1831 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c, 1832 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c, 1833 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h, 1834 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h, 1835 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h, 1836 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h, 1837 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c, 1838 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h, 1839 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h, 1840 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c, 1841 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h, 1842 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c, 1843 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c, 1844 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c, 1845 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c, 1846 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c, 1847 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c, 1848 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c, 1849 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h, 1850 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c, 1851 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and 1852 TRUE with true throughout. 1853 * bfd-in2.h: Regenerate. 1854 * libbfd.h: Regenerate. 1855 * libcoff.h: Regenerate. 1856 1857 2021-03-31 Alan Modra <amodra (a] gmail.com> 1858 1859 * bfd-in.h: Include stdbool.h. 1860 (bfd_boolean): Define as bool 1861 * bfd-in2.h: Regenerate. 1862 1863 2021-03-31 Alan Modra <amodra (a] gmail.com> 1864 1865 * .gitignore: Delete bfd_stdint.h entry. 1866 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h. 1867 (BUILD_HFILES, LOCAL_H_DEPS): Likewise. 1868 * bfd-in.h: Include stdint.h in place of bfd_stdint.h. 1869 * configure.ac: Don't invoke GCC_HEADER_STDINT. 1870 * configure.com: Don't create bfd_stdint.h. 1871 * Makefile.in: Regenerate. 1872 * aclocal.m4: Regenerate. 1873 * bfd-in2.h: Regenerate. 1874 * config.in: Regenerate. 1875 * configure: Regenerate. 1876 * doc/Makefile.in: Regenerate. 1877 * po/BLD-POTFILES.in: Regenerate. 1878 1879 2021-03-31 Alan Modra <amodra (a] gmail.com> 1880 1881 * bfd-in.h: Include string.h. 1882 (LITMEMCPY, LITSTRCPY): Delete. 1883 * bfd-in2.h: Regenerate. 1884 1885 2021-03-30 Alan Modra <amodra (a] gmail.com> 1886 1887 * elflink.c (elf_link_add_object_symbols): Don't set h->indx 1888 unless is_elf_hash_table. 1889 1890 2021-03-29 Alan Modra <amodra (a] gmail.com> 1891 1892 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression 1893 to bfd_boolean. 1894 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans 1895 against FALSE. 1896 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE. 1897 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE". 1898 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise. 1899 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise. 1900 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise. 1901 * elf32-nds32.c (insert_nds32_elf_blank): Likewise. 1902 * elf32-rx.c (rx_set_section_contents): Likewise. 1903 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. 1904 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise. 1905 * mach-o.c (bfd_mach_o_read_command): Likewise. 1906 * targets.c (bfd_get_target_info): Likewise. 1907 1908 2021-03-29 Alan Modra <amodra (a] gmail.com> 1909 1910 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean. 1911 * elf32-z80.c (z80_is_local_label_name): Likewise. 1912 * elf32-spu.c (spu_elf_modify_headers): Likewise. 1913 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>): 1914 Change type to int. 1915 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test 1916 for error return from vms_write_data_block. 1917 1918 2021-03-29 Alan Modra <amodra (a] gmail.com> 1919 1920 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int. 1921 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise. 1922 (elf64_ia64_local_dyn_sym_thunk): Likewise. 1923 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise. 1924 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs), 1925 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise. 1926 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise. 1927 (elfNN_ia64_local_dyn_sym_thunk): Likewise. 1928 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise. 1929 (riscv_pcrel_reloc_eq): Likewise. 1930 (riscv_elf_finish_local_dynamic_symbol): Likewise. 1931 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise. 1932 (finish_local_dynamic_symbol): Likewise. 1933 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise. 1934 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise. 1935 (mips_elf_count_got_symbols): Change return type to bfd_boolean. 1936 1937 2021-03-29 Alan Modra <amodra (a] gmail.com> 1938 1939 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter 1940 a void pointer. 1941 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast 1942 elf_link_output_symstrtab when calling output_arch_syms and 1943 output_arch_local_syms. 1944 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms, 1945 elf_backend_output_arch_local_syms>): Change return type of func 1946 arg to match elf_link_output_symstrtab. 1947 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct 1948 return type. 1949 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type. 1950 (nds32_elf_output_arch_syms): Correct func return type. 1951 1952 2021-03-29 Alan Modra <amodra (a] gmail.com> 1953 1954 * elf-m10200.c (mn10200_elf_relocate_section): Return int. 1955 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 1956 * elf32-arc.c (elf_arc_relocate_section): Likewise. 1957 * elf32-arm.c (elf32_arm_relocate_section): Likewise. 1958 * elf32-avr.c (elf32_avr_relocate_section): Likewise. 1959 * elf32-bfin.c (bfin_relocate_section): Likewise. 1960 (bfinfdpic_relocate_section): Likewise. 1961 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise. 1962 * elf32-cris.c (cris_elf_relocate_section): Likewise. 1963 * elf32-crx.c (elf32_crx_relocate_section): Likewise. 1964 * elf32-csky.c (csky_elf_relocate_section): Likewise. 1965 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. 1966 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise. 1967 * elf32-fr30.c (fr30_elf_relocate_section): Likewise. 1968 * elf32-frv.c (elf32_frv_relocate_section): Likewise. 1969 * elf32-ft32.c (ft32_elf_relocate_section): Likewise. 1970 * elf32-h8300.c (elf32_h8_relocate_section): Likewise. 1971 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 1972 * elf32-i386.c (elf_i386_relocate_section): Likewise. 1973 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. 1974 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. 1975 * elf32-lm32.c (lm32_elf_relocate_section): Likewise. 1976 * elf32-m32c.c (m32c_elf_relocate_section): Likewise. 1977 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 1978 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. 1979 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise. 1980 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 1981 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 1982 * elf32-mep.c (mep_elf_relocate_section): Likewise. 1983 * elf32-metag.c (elf_metag_relocate_section): Likewise. 1984 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise. 1985 * elf32-moxie.c (moxie_elf_relocate_section): Likewise. 1986 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. 1987 * elf32-mt.c (mt_elf_relocate_section): Likewise. 1988 * elf32-nds32.c (nds32_elf_relocate_section): Likewise. 1989 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise. 1990 * elf32-or1k.c (or1k_elf_relocate_section): Likewise. 1991 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 1992 * elf32-pru.c (pru_elf32_relocate_section): Likewise. 1993 * elf32-rl78.c (rl78_elf_relocate_section): Likewise. 1994 * elf32-rx.c (rx_elf_relocate_section): Likewise. 1995 * elf32-s390.c (elf_s390_relocate_section): Likewise. 1996 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. 1997 (_bfd_score_elf_relocate_section): Likewise. 1998 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise. 1999 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. 2000 * elf32-sh.c (sh_elf_relocate_section): Likewise. 2001 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. 2002 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. 2003 * elf32-v850.c (v850_elf_relocate_section): Likewise. 2004 * elf32-vax.c (elf_vax_relocate_section): Likewise. 2005 * elf32-visium.c (visium_elf_relocate_section): Likewise. 2006 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. 2007 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. 2008 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. 2009 * elf32-z80.c (z80_elf_relocate_section): Likewise. 2010 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise. 2011 (elf64_alpha_relocate_section): Likewise. 2012 * elf64-bpf.c (bpf_elf_relocate_section): Likewise. 2013 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. 2014 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise. 2015 * elf64-mmix.c (mmix_elf_relocate_section): Likewise. 2016 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. 2017 * elf64-s390.c (elf_s390_relocate_section): Likewise. 2018 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. 2019 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise. 2020 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise. 2021 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise. 2022 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. 2023 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise. 2024 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. 2025 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise. 2026 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. 2027 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise. 2028 2029 2021-03-26 Keith Seitz <keiths (a] redhat.com> 2030 2031 * elfcore.h (_bfd_elf_core_find_build_id): Seek file 2032 offset of program headers after calling elf_read_notes. 2033 2034 2021-03-23 Jan Beulich <jbeulich (a] suse.com> 2035 2036 * dwarf2.c (read_indexed_string): Rename index to idx. 2037 2038 2021-03-22 Martin Liska <mliska (a] suse.cz> 2039 2040 * bfd-in.h (startswith): Add startswith function. 2041 (CONST_STRNEQ): Remove. 2042 * bfd-in2.h (startswith): Regenerate with make headers. 2043 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith. 2044 (_bfd_slurp_extended_name_table): Likewise. 2045 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. 2046 * bfd.c (bfd_get_sign_extend_vma): Likewise. 2047 (bfd_convert_section_size): Likewise. 2048 (bfd_convert_section_contents): Likewise. 2049 * coff-stgo32.c (go32exe_create_stub): Likewise. 2050 (go32exe_check_format): Likewise. 2051 * coffcode.h (styp_to_sec_flags): Likewise. 2052 (GNU_DEBUGALTLINK): Likewise. 2053 * coffgen.c (_bfd_coff_section_already_linked): Likewise. 2054 (coff_gc_sweep): Likewise. 2055 (bfd_coff_gc_sections): Likewise. 2056 * cofflink.c (coff_link_add_symbols): Likewise. 2057 (process_embedded_commands): Likewise. 2058 * compress.c (bfd_is_section_compressed_with_header): Likewise. 2059 (bfd_init_section_decompress_status): Likewise. 2060 * dwarf2.c (find_debug_info): Likewise. 2061 (place_sections): Likewise. 2062 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise. 2063 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise. 2064 * elf.c (_bfd_elf_make_section_from_shdr): Likewise. 2065 (assign_section_numbers): Likewise. 2066 (elfcore_grok_win32pstatus): Likewise. 2067 * elf32-arm.c (cmse_scan): Likewise. 2068 (elf32_arm_gc_mark_extra_sections): Likewise. 2069 (elf32_arm_size_dynamic_sections): Likewise. 2070 (is_arm_elf_unwind_section_name): Likewise. 2071 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise. 2072 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise. 2073 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise. 2074 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise. 2075 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. 2076 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. 2077 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise. 2078 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise. 2079 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 2080 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise. 2081 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise. 2082 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise. 2083 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise. 2084 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. 2085 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. 2086 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise. 2087 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise. 2088 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise. 2089 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise. 2090 (elf32_tic6x_size_dynamic_sections): Likewise. 2091 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise. 2092 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise. 2093 (xtensa_is_insntable_section): Likewise. 2094 (xtensa_is_littable_section): Likewise. 2095 (xtensa_is_proptable_section): Likewise. 2096 (xtensa_property_section_name): Likewise. 2097 (xtensa_callback_required_dependence): Likewise. 2098 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. 2099 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. 2100 * elf64-ia64-vms.c (is_unwind_section_name): Likewise. 2101 (get_reloc_section): Likewise. 2102 (elf64_ia64_size_dynamic_sections): Likewise. 2103 (elf64_ia64_object_p): Likewise. 2104 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise. 2105 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. 2106 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. 2107 * elflink.c (elf_link_add_object_symbols): Likewise. 2108 (_bfd_elf_gc_mark_extra_sections): Likewise. 2109 (bfd_elf_parse_eh_frame_entries): Likewise. 2110 (_bfd_elf_section_already_linked): Likewise. 2111 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise. 2112 * elfnn-ia64.c (is_unwind_section_name): Likewise. 2113 (elfNN_ia64_size_dynamic_sections): Likewise. 2114 (elfNN_ia64_object_p): Likewise. 2115 * elfxx-mips.c (FN_STUB_P): Likewise. 2116 (CALL_STUB_P): Likewise. 2117 (CALL_FP_STUB_P): Likewise. 2118 (_bfd_mips_elf_section_from_shdr): Likewise. 2119 (_bfd_mips_elf_fake_sections): Likewise. 2120 (_bfd_mips_elf_size_dynamic_sections): Likewise. 2121 (_bfd_mips_final_write_processing): Likewise. 2122 (_bfd_mips_elf_final_link): Likewise. 2123 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. 2124 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise. 2125 (elf_x86_64_is_reloc_section): Likewise. 2126 * hpux-core.c (thread_section_p): Likewise. 2127 * libcoff.h (bfd_pei_p): Likewise. 2128 * linker.c (REAL): Likewise. 2129 (unwrap_hash_lookup): Likewise. 2130 (_bfd_generic_link_add_one_symbol): Likewise. 2131 * mmo.c (mmo_internal_write_section): Likewise. 2132 * osf-core.c (osf_core_core_file_p): Likewise. 2133 * pef.c (bfd_pef_print_symbol): Likewise. 2134 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise. 2135 * som.c (som_slurp_symbol_table): Likewise. 2136 (som_slurp_armap): Likewise. 2137 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise. 2138 2139 2021-03-22 Jan Beulich <jbeulich (a] suse.com> 2140 2141 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing 2142 language translation wrapping to _bfd_error_handler() 2143 invocations. 2144 2145 2021-03-21 Alan Modra <amodra (a] gmail.com> 2146 2147 * bfd-in.h (startswith): New inline. 2148 (CONST_STRNEQ): Use startswith. 2149 * bfd-in2.h: Regenerate. 2150 2151 2021-03-20 Alan Modra <amodra (a] gmail.com> 2152 2153 PR 27590 2154 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE 2155 test for .gnu.debuglto*. 2156 2157 2021-03-18 H.J. Lu <hongjiu.lu (a] intel.com> 2158 2159 PR ld/27590 2160 * elf.c (_bfd_elf_make_section_from_shdr): Treat 2161 .gnu.debuglto_.debug_ section as debugging section unless it is 2162 marked with SHF_EXCLUDE. 2163 * elflink.c (elf_create_symbuf): Revert commit 994b2513281. 2164 (bfd_elf_match_symbols_in_sections): Ignore section symbols when 2165 matching non-debugging sections or linkonce section with comdat 2166 section. 2167 2168 2021-03-18 H.J. Lu <hongjiu.lu (a] intel.com> 2169 2170 PR ld/27587 2171 * dwarf2.c (read_attribute_value): Check version >= 3 for 2172 DW_FORM_ref_addr. 2173 2174 2021-03-16 Nick Clifton <nickc (a] redhat.com> 2175 2176 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer 2177 overrun by using sizeof of the destination x_fname field as the 2178 limit for a memcpy. 2179 2180 2021-03-16 Kuan-Lin Chen <kuanlinchentw (a] gmail.com> 2181 2182 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc. 2183 2184 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2185 2186 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE, 2187 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD, 2188 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE, 2189 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M, 2190 BFD_RELOC_PPC64_TLS_ML): New relocations. 2191 * bfd-in2.h: Regenerate. 2192 * libbfd.h: Regenerate. 2193 * coff-rs6000.c (xcoff_calculate_relocation): Call 2194 xcoff_reloc_type_tls for TLS relocations. 2195 (xcoff_howto_table): Implement TLS relocations. 2196 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations. 2197 (xcoff_reloc_type_tls): New function. 2198 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise. 2199 (xcoff_howto_table): Likewise. 2200 (_bfd_xcoff_reloc_type_lookup): Likewise. 2201 * coffcode.h (sec_to_styp_flags): Handle TLS sections. 2202 (styp_to_sec_flags): Likewise. 2203 (coff_compute_section_file_positions): Avoid file offset 2204 optimisation for .data when the previous section is .tdata. 2205 (coff_write_object_contents): Handle TLS sections. 2206 * coffswap.h (coff_swap_aouthdr_out): Add support for 2207 new fields in aouthdr. 2208 * libxcoff.h (xcoff_reloc_type_tls): Add prototype. 2209 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL. 2210 (xcoff_need_ldrel_p): Add cases for TLS relocations. 2211 (xcoff_create_ldrel): Add l_symndx for TLS sections. 2212 2213 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2214 2215 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO): 2216 New relocations. 2217 * bfd-in2.h: Regenerate. 2218 * libbfd.h: Regenerate. 2219 * coff-rs6000.c (xcoff_calculate_relocation): Call 2220 xcoff_reloc_type_toc for R_TOCU and R_TOCL. 2221 (xcoff_howto_table): Remove src_mask for TOC relocations. 2222 Add R_TOCU and R_TOCL howtos. 2223 (_bfd_xcoff_reloc_type_lookup): Add cases for 2224 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO. 2225 (xcoff_reloc_type_toc): Compute the whole offset. 2226 Implement R_TOCU and R_TOCL. 2227 * coff64-rs6000.c (xcoff64_calculate_relocation): 2228 Likewise. 2229 (xcoff64_howto_table): Likewise. 2230 (xcoff64_reloc_type_lookup): Likewise. 2231 2232 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2233 2234 * coff-rs6000.c (xcoff_calculate_relocation): Correct and 2235 add new relocations. 2236 (xcoff_howto_table): Likewise. 2237 (xcoff_rtype2howto): Increase r_type maximum value. 2238 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead 2239 of create a new one from scratch. Enable only some relocations 2240 to have a changing r_size. 2241 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise. 2242 (xcoff64_howto_table): Likewise. 2243 (xcoff64_rtype2howto): Likewise. 2244 (xcoff64_ppc_relocate_section): Likewise. 2245 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value. 2246 2247 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2248 2249 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move. 2250 2251 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2252 2253 * coff64-rs6000.c (xcoff64_write_object_contents): Remove. 2254 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620 2255 support for o_cputype field. Avoid creating an empty a.out header 2256 for XCOFF64. 2257 2258 2021-03-12 Clment Chigot <clement.chigot (a] atos.net> 2259 2260 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add 2261 missing smclass. 2262 2263 2021-03-11 Nelson Chu <nelson.chu (a] sifive.com> 2264 2265 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean 2266 restart_relax, used to check if we need to run the whole 2267 relaxations from relax pass 0 to 2 again. 2268 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE. 2269 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set. 2270 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code. 2271 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by 2272 after_allocation to check if we need to run the whole relaxations again. 2273 (_bfd_riscv_relax_section): We will only enter into the relax pass 3 2274 when the restart_relax is FALSE; At last set restart_relax to TRUE if 2275 again is TRUE, too. 2276 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration. 2277 (bfd_elf64_riscv_restart_relax_sections): Likewise. 2278 2279 2021-03-10 Jan Beulich <jbeulich (a] suse.com> 2280 2281 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol 2282 offset. 2283 2284 2021-03-10 Alan Modra <amodra (a] gmail.com> 2285 Jan Beulich <jbeulich (a] suse.com> 2286 2287 * elf.c (bfd_elf_generic_reloc): Make references between debug 2288 sections use section relative values. 2289 2290 2021-03-09 Jan Beulich <jbeulich (a] suse.com> 2291 2292 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA. 2293 2294 2021-03-05 H.J. Lu <hongjiu.lu (a] intel.com> 2295 2296 PR ld/27425 2297 PR ld/27432 2298 * bfd.c (_bfd_get_link_info): New function. 2299 * elf-bfd.h (output_elf_obj_tdata): Add link_info. 2300 (elf_link_info): New. 2301 * libbfd-in.h (_bfd_get_link_info): New prototype. 2302 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for 2303 R_AMD64_IMAGEBASE when generating x86-64 ELF executable. 2304 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h". 2305 (pex64_link_add_symbols): New function. 2306 (coff_bfd_link_add_symbols): New macro. 2307 * libbfd.h: Regenerated. 2308 2309 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 2310 Andrew Burgess <andrew.burgess (a] embecosm.com> 2311 2312 * elf-bfd.h (elfcore_write_riscv_csr): Declare. 2313 * elf.c (elfcore_grok_riscv_csr): New function. 2314 (elfcore_grok_note): Handle NT_RISCV_CSR. 2315 (elfcore_write_riscv_csr): New function. 2316 (elfcore_write_register_note): Handle '.reg-riscv-csr'. 2317 2318 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 2319 Andrew Burgess <andrew.burgess (a] embecosm.com> 2320 2321 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define. 2322 (PRPSINFO_PR_PSARGS_LENGTH): Define. 2323 (riscv_write_core_note): New function. 2324 (riscv_elf_grok_psinfo): Make use of two new length defines. 2325 (elf_backend_write_core_note): Define. 2326 2327 2021-03-05 Craig Blackmore <craig.blackmore (a] embecosm.com> 2328 Andrew Burgess <andrew.burgess (a] embecosm.com> 2329 2330 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function. 2331 * elf.c (elfcore_grok_gdb_tdesc): New function. 2332 (elfcore_grok_note): Handle NT_GDB_TDESC. 2333 (elfcore_write_gdb_tdesc): New function. 2334 (elfcore_write_register_note): Handle NT_GDB_TDESC. 2335 2336 2021-03-05 Nick Clifton <nickc (a] redhat.com> 2337 2338 PR 27521 2339 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms. 2340 (read_indexed_string): Placeholder function. 2341 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx* 2342 forms. 2343 2344 2021-03-05 Alan Modra <amodra (a] gmail.com> 2345 2346 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and 2347 2020-09-16 changes. 2348 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same 2349 adjustments here instead. Separate pc-relative adjustments 2350 from symbol related adjustments. Tidy comments and formatting. 2351 2352 2021-03-04 Jan Beulich <jbeulich (a] suse.com> 2353 2354 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in 2355 final PE images. 2356 2357 2021-03-04 Alan Modra <amodra (a] gmail.com> 2358 2359 * rs6000-core.c (rs6000coff_core_p): Correct prototype. 2360 2361 2021-03-03 Alan Modra <amodra (a] gmail.com> 2362 2363 PR 27500 2364 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop 2365 processing not when start/stop symbol section is unmarked but 2366 on first time a start/stop symbol is processed. 2367 2368 2021-03-03 Alan Modra <amodra (a] gmail.com> 2369 2370 * reloc.c: Include x86_64.h rather than internal.h. 2371 2372 2021-03-02 Nick Clifton <nickc (a] redhat.com> 2373 2374 PR 27484 2375 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate 2376 function and variable tags and a second time to resolve their 2377 attributes. 2378 2379 2021-03-02 Nick Alcock <nick.alcock (a] oracle.com> 2380 2381 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount. 2382 2383 2021-03-02 Alan Modra <amodra (a] gmail.com> 2384 2385 PR 27451 2386 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized 2387 linker defined start/stop symbols when start_stop_gc. 2388 2389 2021-03-02 Alan Modra <amodra (a] gmail.com> 2390 2391 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got 2392 indirect to pc-relative or toc-relative for undefined symbols. 2393 2394 2021-03-01 Alan Modra <amodra (a] gmail.com> 2395 Fangrui Song <maskray (a] google.com> 2396 2397 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker 2398 defined start/stop symbols when start_stop_gc. 2399 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. 2400 (bfd_elf_define_start_stop): Don't modify ldscript_def syms. 2401 * linker.c (bfd_generic_define_start_stop): Likewise. 2402 2403 2021-02-25 Alan Modra <amodra (a] gmail.com> 2404 2405 PR 27441 2406 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak. 2407 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and 2408 use when deciding an as-needed library should be loaded instead 2409 of using the binding of the library definition. 2410 2411 2021-02-24 Alan Modra <amodra (a] gmail.com> 2412 2413 PR 27459 2414 * coff-stgo32.c (go32exe_check_format): Sanity check size of 2415 header to avoid a buffer overflow. 2416 2417 2021-02-22 Alan Modra <amodra (a] gmail.com> 2418 2419 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16. 2420 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise. 2421 2422 2021-02-19 Nelson Chu <nelson.chu (a] sifive.com> 2423 2424 PR 27158 2425 * elfnn-riscv.c (perform_relocation): Updated encoding macros. 2426 (_bfd_riscv_relax_call): Likewise. 2427 (_bfd_riscv_relax_lui): Likewise. 2428 * elfxx-riscv.c (howto_table): Likewise. 2429 2430 2021-02-18 Nelson Chu <nelson.chu (a] sifive.com> 2431 2432 * Makefile.am: Added cpu-riscv.h. 2433 * Makefile.in: Regenerated. 2434 * po/SRC-POTFILES.in: Regenerated. 2435 * cpu-riscv.h: Added to support spec versions controlling. 2436 Also added extern arrays and functions for cpu-riscv.c. 2437 (enum riscv_spec_class): Define all spec classes here uniformly. 2438 (struct riscv_spec): Added for all specs. 2439 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code. 2440 (RISCV_GET_SPEC_NAME): Likewise. 2441 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class. 2442 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class. 2443 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name. 2444 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec. 2445 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS. 2446 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME. 2447 (riscv_priv_specs): Moved below. 2448 (riscv_get_priv_spec_class_from_numbers): Likewise, updated. 2449 (riscv_isa_specs): Moved from include/opcode/riscv.h. 2450 * elfnn-riscv.c: Included cpu-riscv.h. 2451 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec. 2452 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h. 2453 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h. 2454 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h. 2455 2456 2021-02-17 Alan Modra <amodra (a] gmail.com> 2457 2458 * wasm-module.c: Guard include of limits.h. 2459 (CHAR_BIT): Provide backup define. 2460 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits. 2461 Correct signed overflow checking. 2462 2463 2021-02-17 Nelson Chu <nelson.chu (a] sifive.com> 2464 2465 PR 27200 2466 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay 2467 copying the elf flags from input BFD to output BFD, until we have 2468 checked if the input BFD has no code section or not. Also fix the 2469 problem that we only check the first section rather than the entire 2470 sections for input BFD. 2471 2472 2021-02-16 Alan Modra <amodra (a] gmail.com> 2473 2474 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift. 2475 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise. 2476 2477 2021-02-15 Jan Beulich <jbeulich (a] suse.com> 2478 2479 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)". 2480 * doc/Makefile.in: Re-generate. 2481 2482 2021-02-15 Alan Modra <amodra (a] gmail.com> 2483 2484 * elf32-nds32.c (nds32_get_section_contents): Replace 2485 bfd_malloc_and_get_section with bfd_get_full_section_contents. 2486 (nds32_elf_relax_delete_blanks): Init contents. 2487 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise. 2488 2489 2021-02-15 Alan Modra <amodra (a] gmail.com> 2490 2491 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use 2492 bfd_get_full_section_contents. 2493 2494 2021-02-14 Alan Modra <amodra (a] gmail.com> 2495 2496 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply 2497 all fixes to bfd_generic_get_relocated_section_contents since this 2498 function was split out. 2499 2500 2021-02-11 Alan Modra <amodra (a] gmail.com> 2501 2502 * config.bfd: Remove ia64 from obsolete list. 2503 2504 2021-02-11 Alan Modra <amodra (a] gmail.com> 2505 2506 PR ld/22269 2507 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234. 2508 2509 2021-02-11 Alan Modra <amodra (a] gmail.com> 2510 2511 PR 27294 2512 * elf32-avr.c (avr_elf32_load_records_from_section): Use 2513 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then 2514 unnecessary casts. 2515 2516 2021-02-11 Alan Modra <amodra (a] gmail.com> 2517 2518 PR 27291 2519 * section.c (bfd_get_section_contents): Avoid possible overflow 2520 when range checking offset and count. 2521 (bfd_set_section_contents): Likewise. 2522 2523 2021-02-03 Nick Alcock <nick.alcock (a] oracle.com> 2524 2525 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in 2526 favour of LIBINTL. 2527 * configure: Regenerated. 2528 2529 2021-02-09 Alan Modra <amodra (a] gmail.com> 2530 2531 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed. 2532 * configure.ac: Delete symbian entries. 2533 * elf-bfd.h (enum elf_target_os): Delete is_symbian. 2534 * elf32-arm.c: Remove symbian support. Formatting. 2535 * targets.c: Delete symbian entries. 2536 * configure: Regenerate. 2537 2538 2021-02-04 H.J. Lu <hongjiu.lu (a] intel.com> 2539 2540 PR ld/19609 2541 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more 2542 info when failed to convert GOTPCREL relocation. 2543 2544 2021-02-04 Nelson Chu <nelson.chu (a] sifive.com> 2545 2546 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*. 2547 2548 2021-02-04 Alan Modra <amodra (a] gmail.com> 2549 2550 PR 27311 2551 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed 2552 libraries for IR references on pass over libraries after LTO 2553 recompilation. 2554 2555 2021-02-03 Alan Modra <amodra (a] gmail.com> 2556 2557 PR 27311 2558 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes. 2559 (elf_link_add_object_symbols): Here too. Don't pull in as-needed 2560 libraries when H is an indirect symbol after calling 2561 _bfd_elf_add_default_symbol. 2562 2563 2021-02-03 Alan Modra <amodra (a] gmail.com> 2564 2565 PR 27311 2566 * elflink.c (_bfd_elf_add_default_symbol): Clear override when 2567 undecorated symbol will have a different version. 2568 2569 2021-02-02 Alan Modra <amodra (a] gmail.com> 2570 2571 PR 27311 2572 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter. 2573 Use when handling default versioned symbol. Rename existing 2574 override variable to nondef_override and use for non-default 2575 versioned symbol. 2576 (elf_link_add_object_symbols): Adjust call to suit. Don't 2577 pull in as-needed libraries when override is set. 2578 2579 2021-02-01 Emery Hemingway <ehmry (a] posteo.net> 2580 2581 * config.bfd: Add *-*-genode* as a target for AArch64 and x86. 2582 2583 2021-02-01 Egor Vishnyakov <lenvampir (a] yandex.ru> 2584 2585 PR 27254 2586 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of 2587 offset for the R_RL78_RH_SADDR relocation. 2588 2589 2021-01-29 Alan Modra <amodra (a] gmail.com> 2590 2591 PR 27271 2592 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault 2593 on symbols defined in absolute or other special sections. 2594 2595 2021-01-28 Alan Modra <amodra (a] gmail.com> 2596 2597 PR 27259 2598 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to 2599 prevent endless looping of linked-to sections. 2600 2601 2020-12-17 Mihails Strasuns <mihails.strasuns (a] intel.com> 2602 2603 * bfd-elf.h (elfcore_write_file_note): New function. 2604 * elf.c (elfcore_write_file_note): New function. 2605 2606 2021-01-26 Alan Modra <amodra (a] gmail.com> 2607 2608 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0]. 2609 2610 2021-01-24 H.J. Lu <hongjiu.lu (a] intel.com> 2611 2612 PR binutils/27231 2613 * dwarf2.c (read_rnglists): Ignore empty range when parsing line 2614 number tables. 2615 2616 2021-01-23 H.J. Lu <hongjiu.lu (a] intel.com> 2617 2618 PR binutils/27231 2619 * dwarf2.c (read_rnglists): Advance rngs_ptr after 2620 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair. 2621 2622 2021-01-20 Alan Modra <amodra (a] gmail.com> 2623 2624 * elf32-ppc.c: Delete outdated comment. 2625 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define. 2626 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define. 2627 2628 2021-01-20 Alan Modra <amodra (a] gmail.com> 2629 2630 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume 2631 section symbols are present. 2632 2633 2021-01-19 Alan Modra <amodra (a] gmail.com> 2634 2635 * elf64-ppc.c (elf_hash_entry): New inline function. Use 2636 throughout to replace casts. 2637 (branch_reloc_hash_match): Remove const from params. 2638 (use_local_plt): New function. 2639 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub), 2640 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section): 2641 Use use_local_plt. 2642 * elf32-ppc.c (use_local_plt): New function. 2643 (allocate_dynrelocs, ppc_elf_relocate_section), 2644 (write_global_sym_plt): Use use_local_plt. 2645 2646 2021-01-17 H.J. Lu <hongjiu.lu (a] intel.com> 2647 2648 PR ld/27193 2649 * elflink.c (elf_create_symbuf): Also ignore section symbols. 2650 2651 2021-01-16 H.J. Lu <hongjiu.lu (a] intel.com> 2652 2653 PR ld/23169 2654 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't 2655 check pointer_equality_needed. 2656 2657 2021-01-15 H.J. Lu <hongjiu.lu (a] intel.com> 2658 2659 * elf-linker-x86.h (elf_linker_x86_params): Add 2660 report_relative_reloc. 2661 * elf32-i386.c (elf_i386_relocate_section): Call 2662 _bfd_x86_elf_link_report_relative_reloc to report relative 2663 relocations for -z report-relative-reloc. 2664 (elf_i386_finish_dynamic_symbol): Likewse. 2665 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse. 2666 (elf_x86_64_finish_dynamic_symbol): Likewse. 2667 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New 2668 function. 2669 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New 2670 prototype. 2671 2672 2021-01-16 Alan Modra <amodra (a] gmail.com> 2673 2674 * compress.c (decompress_contents): Tidy inflateEnd result test. 2675 2676 2021-01-16 Alan Modra <amodra (a] gmail.com> 2677 2678 PR 26002 2679 * elflink.c (elf_link_output_extsym): Use version 1 in 2680 .gnu.version for undefined unversioned symbols. 2681 2682 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2683 2684 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that 2685 caused the by previous commit accidentally. 2686 2687 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2688 2689 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy, 2690 also aligned the code. 2691 2692 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2693 2694 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages. 2695 2696 2021-01-15 Nelson Chu <nelson.chu (a] sifive.com> 2697 2698 * elfnn-riscv.c: Comments tidy and improvement. 2699 * elfxx-riscv.c: Likewise. 2700 * elfxx-riscv.h: Likewise. 2701 2702 2021-01-14 H.J. Lu <hongjiu.lu (a] intel.com> 2703 2704 PR ld/26688 2705 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC 2706 section for R_BFIN_FUNCDESC. 2707 2708 2021-01-14 Nick Clifton <nickc (a] redhat.com> 2709 2710 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0. 2711 2712 2021-01-13 Alan Modra <amodra (a] gmail.com> 2713 2714 * Makefile.in: Regenerate. 2715 * doc/Makefile.in: Regenerate. 2716 2717 2021-01-13 Alan Modra <amodra (a] gmail.com> 2718 2719 PR 27160 2720 * section.c (struct bfd_section): Remove pattern field. 2721 (BFD_FAKE_SECTION): Adjust to suit. 2722 * bfd-in2.h: Regenerate. 2723 * elflink.c (compare_link_order, elf_fixup_link_order): Delete. 2724 (bfd_elf_final_link): Don't call elf_fixup_link_order. 2725 2726 2021-01-12 H.J. Lu <hongjiu.lu (a] intel.com> 2727 2728 PR binutils/26792 2729 * configure.ac: Use GNU_MAKE_JOBSERVER. 2730 * aclocal.m4: Regenerated. 2731 * configure: Likewise. 2732 2733 2021-01-12 H.J. Lu <hongjiu.lu (a] intel.com> 2734 2735 PR ld/27171 2736 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and 2737 R_AMD64_DIR32 relocations for PE/x86-64 inputs. 2738 2739 2021-01-11 H.J. Lu <hongjiu.lu (a] intel.com> 2740 2741 PR ld/27173 2742 * configure: Regenerated. 2743 2744 2021-01-11 Nick Clifton <nickc (a] redhat.com> 2745 2746 * po/fr.po: Updated French translation. 2747 * po/pt.po: Updated Portuguese translation. 2748 * po/sr.po: Updated Serbian translation. 2749 * po/uk.po: Updated Ukranian translation. 2750 2751 2021-01-09 H.J. Lu <hongjiu.lu (a] intel.com> 2752 2753 * configure: Regenerated. 2754 2755 2021-01-09 H.J. Lu <hongjiu.lu (a] intel.com> 2756 2757 PR ld/27166 2758 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle 2759 -z lam-u48 and -z lam-u57. 2760 2761 2021-01-09 Nick Clifton <nickc (a] redhat.com> 2762 2763 * version.m4: Change to 2.36.50. 2764 * configure: Regenerate. 2765 * po/bfd.pot: Regenerate. 2766 2767 2021-01-09 Nick Clifton <nickc (a] redhat.com> 2768 2769 * 2.36 release branch crated. 2770 2771 2021-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 2772 2773 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set 2774 LAM_U57 when setting LAM_U48. 2775 2776 2021-01-08 H.J. Lu <hongjiu.lu (a] intel.com> 2777 2778 PR ld/26256 2779 PR ld/27160 2780 * elflink.c (elf_fixup_link_order): Verify that fixing up 2781 SHF_LINK_ORDER doesn't increase the output section size. 2782 2783 2021-01-09 Alan Modra <amodra (a] gmail.com> 2784 2785 * configure: Regenerate. 2786 2787 2021-01-07 Samuel Thibault <samuel.thibault (a] gnu.org> 2788 2789 * configure: Regenerate. 2790 2791 2021-01-07 H.J. Lu <hongjiu.lu (a] intel.com> 2792 2793 PR 27109 2794 * aix386-core.c (core_aix386_vec): Initialize 2795 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS. 2796 * aout-target.h (MY (vec)): Likewise. 2797 * binary.c (binary_vec): Likewise. 2798 * cisco-core.c (core_cisco_be_vec): Likewise. 2799 (core_cisco_le_vec): Likewise. 2800 * coff-alpha.c (alpha_ecoff_le_vec): Likewise. 2801 * coff-i386.c (TARGET_SYM): Likewise. 2802 (TARGET_SYM_BIG): Likewise. 2803 * coff-ia64.c (TARGET_SYM): Likewise. 2804 * coff-mips.c (mips_ecoff_le_vec): Likewise. 2805 (mips_ecoff_be_vec): Likewise. 2806 (mips_ecoff_bele_vec): Likewise. 2807 * coff-rs6000.c (rs6000_xcoff_vec): Likewise. 2808 (powerpc_xcoff_vec): Likewise. 2809 * coff-sh.c (sh_coff_small_vec): Likewise. 2810 (sh_coff_small_le_vec): Likewise. 2811 * coff-tic30.c (tic30_coff_vec): Likewise. 2812 * coff-tic54x.c (tic54x_coff0_vec): Likewise. 2813 (tic54x_coff0_beh_vec): Likewise. 2814 (tic54x_coff1_vec): Likewise. 2815 (tic54x_coff1_beh_vec): Likewise. 2816 (tic54x_coff2_vec): Likewise. 2817 (tic54x_coff2_beh_vec): Likewise. 2818 * coff-x86_64.c (TARGET_SYM): Likewise. 2819 (TARGET_SYM_BIG): Likewise. 2820 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise. 2821 (rs6000_xcoff64_aix_vec): Likewise. 2822 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise. 2823 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise. 2824 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise. 2825 * elfxx-target.h (TARGET_BIG_SYM): Likewise. 2826 (TARGET_LITTLE_SYM): Likewise. 2827 * hppabsd-core.c (core_hppabsd_vec): Likewise. 2828 * hpux-core.c (core_hpux_vec): Likewise. 2829 * i386msdos.c (i386_msdos_vec): Likewise. 2830 * ihex.c (ihex_vec): Likewise. 2831 * irix-core.c (core_irix_vec): Likewise. 2832 * mach-o-target.c (TARGET_NAME): Likewise. 2833 * mmo.c (mmix_mmo_vec): Likewise. 2834 * netbsd-core.c (core_netbsd_vec): Likewise. 2835 * osf-core.c (core_osf_vec): Likewise. 2836 * pdp11.c (MY (vec)): Likewise. 2837 * pef.c (pef_vec): Likewise. 2838 (pef_xlib_vec): Likewise. 2839 * plugin.c (plugin_vec): Likewise. 2840 * ppcboot.c (powerpc_boot_vec): Likewise. 2841 * ptrace-core.c (core_ptrace_vec): Likewise. 2842 * sco5-core.c (core_sco5_vec): Likewise. 2843 * som.c (hppa_som_vec): Likewise. 2844 * srec.c (srec_vec): Likewise. 2845 (symbolsrec_vec): Likewise. 2846 * tekhex.c (tekhex_vec): Likewise. 2847 * trad-core.c (core_trad_vec): Likewise. 2848 * verilog.c (verilog_vec): Likewise. 2849 * vms-alpha.c (alpha_vms_vec): Likewise. 2850 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise. 2851 * wasm-module.c (wasm_vec): Likewise. 2852 * xsym.c (sym_vec): Likewise. 2853 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED 2854 isn't set. 2855 (elf_map_symbols): Don't include ignored section symbols. 2856 * elfcode.h (elf_slurp_symbol_table): Also set 2857 BSF_SECTION_SYM_USED on STT_SECTION symbols. 2858 * elflink.c (bfd_elf_final_link): Generated section symbols only 2859 when emitting relocations or reqired. 2860 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New. 2861 * syms.c (BSF_SECTION_SYM_USED): New. 2862 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New. 2863 (bfd_target): Add keep_unused_section_symbols. 2864 (bfd_keep_unused_section_symbols): New. 2865 * bfd-in2.h: Regenerated. 2866 2867 2021-01-07 Nick Clifton <nickc (a] redhat.com> 2868 2869 PR 25713 2870 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to 2871 absolute paths and check to see if they are longer than MAX_PATH. 2872 2873 2021-01-07 Philipp Tomsich <prt (a] gnu.org> 2874 2875 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause. 2876 2877 2021-01-07 Claire Xenia Wolf <claire (a] symbioticeda.com> 2878 Jim Wilson <jimw (a] sifive.com> 2879 Andrew Waterman <andrew (a] sifive.com> 2880 Maxim Blinov <maxim.blinov (a] embecosm.com> 2881 Kito Cheng <kito.cheng (a] sifive.com> 2882 Nelson Chu <nelson.chu (a] sifive.com> 2883 2884 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc. 2885 2886 2021-01-06 H.J. Lu <hongjiu.lu (a] intel.com> 2887 2888 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect. 2889 (bfinfdpic_check_relocs): Likewise. 2890 2891 2021-01-06 Alan Modra <amodra (a] gmail.com> 2892 2893 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error 2894 on unknown r_type. 2895 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise. 2896 2897 2021-01-06 Alan Modra <amodra (a] gmail.com> 2898 2899 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec. 2900 (sparc64-*-solaris2*): Add sparc_elf64_vec and 2901 sparc_elf32_vec. 2902 2903 2021-01-06 Marcus Comstedt <marcus (a] mc.pp.se> 2904 2905 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and 2906 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec. 2907 * configure.ac: Handle riscv_elf[32|64]_be_vec. 2908 * configure: Regenerate. 2909 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for 2910 riscv_is_insn_reloc. 2911 (riscv_get_insn): RISC-V instructions are always little endian, but 2912 bfd_get may be used for big-endian, so add new riscv_get_insn to handle 2913 the insturctions. 2914 (riscv_put_insn): Likewsie. 2915 (riscv_is_insn_reloc): Check if we are relocaing an instruction. 2916 (perform_relocation): Call riscv_is_insn_reloc to decide if we should 2917 use riscv_[get|put]_insn or bfd_[get|put]. 2918 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32 2919 or bfd_[get|put]l16 for code. 2920 (riscv_elf_relocate_section): Likewise. 2921 (riscv_elf_finish_dynamic_symbol): Likewise. 2922 (riscv_elf_finish_dynamic_sections): Likewise. 2923 (_bfd_riscv_relax_call): Likewise. 2924 (_bfd_riscv_relax_lui): Likewise. 2925 (_bfd_riscv_relax_align): Likewise. 2926 (_bfd_riscv_relax_pc): Likewise. 2927 (riscv_elf_object_p): Handled for big endian. 2928 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined. 2929 * targets.c: Add riscv_elf[32|64]_be_vec. 2930 (_bfd_target_vector): Likewise. 2931 2932 2021-01-05 Alan Modra <amodra (a] gmail.com> 2933 2934 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export 2935 for relocatable executable. 2936 2937 2021-01-05 Alan Modra <amodra (a] gmail.com> 2938 2939 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check. 2940 2941 2021-01-05 Nelson Chu <nelson.chu (a] sifive.com> 2942 2943 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde, 2944 make sure gp symbol is output as a dynamic symbol. 2945 2946 2021-01-04 H.J. Lu <hongjiu.lu (a] intel.com> 2947 2948 PR ld/26256 2949 * elflink.c (compare_link_order): Place unordered sections before 2950 ordered sections. 2951 (elf_fixup_link_order): Add a link info argument. Allow mixed 2952 ordered and unordered input sections for non-relocatable link. 2953 Sort the consecutive bfd_indirect_link_order sections with the 2954 same pattern. Change the offsets of the bfd_indirect_link_order 2955 sections only. 2956 (bfd_elf_final_link): Pass info to elf_fixup_link_order. 2957 * section.c (bfd_section): Add pattern. 2958 (BFD_FAKE_SECTION): Initialize pattern to NULL. 2959 * bfd-in2.h: Regenerated. 2960 2961 2021-01-04 Alexander Fedotov <alfedotov (a] gmail.com> 2962 2963 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value 2964 of private flags with 0x. 2965 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise. 2966 2967 2021-01-04 Alan Modra <amodra (a] gmail.com> 2968 2969 PR 26822 2970 * elflink.c (elf_link_input_bfd): Use the file base name in 2971 linker generated STT_FILE symbols. 2972 2973 2021-01-04 Nelson Chu <nelson.chu (a] sifive.com> 2974 2975 * elfxx-riscv.c (riscv_compare_subsets): Removed static. 2976 * elfxx-riscv.h: Add declaration. 2977 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use 2978 riscv_compare_subsets to check the orders. 2979 (riscv_skip_prefix): Removed. 2980 (riscv_prefix_cmp): Removed. 2981 2982 2021-01-04 Alan Modra <amodra (a] gmail.com> 2983 2984 PR 26741 2985 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after 2986 calculating subset version length. 2987 2988 2021-01-01 Nicolas Boulenguez <nicolas (a] debian.org> 2989 2990 * xcofflink.c: Correct spelling in comments. 2991 2992 2021-01-01 Alan Modra <amodra (a] gmail.com> 2993 2994 Update year range in copyright notice of all files. 2995 2996 For older changes see ChangeLog-2020 2997 2999 Copyright (C) 2021-2026 Free Software Foundation, Inc. 3000 3001 Copying and distribution of this file, with or without modification, 3002 are permitted in any medium without royalty provided the copyright 3003 notice and this notice are preserved. 3004 3005 Local Variables: 3006 mode: change-log 3007 left-margin: 8 3008 fill-column: 74 3009 version-control: never 3010 End: 3011
Indexes created Mon Oct 26 00:26:21 UTC 2026