1 2023-09-27 Nick Clifton <nickc@redhat.com>
4 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non
5 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound.
7 2023-09-13 Jacob Navia <jacob@jacob.remcomp.fr>
9 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail.
11 2023-09-13 Alan Modra <amodra@gmail.com>
13 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory
14 allocation failure, make sure that the hash table is freed.
16 2023-08-30 Tom Tromey <tom@tromey.com>
19 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding
20 parameters back to @node.
22 2023-08-04 Nick Clifton <nickc@redhat.com>
25 * cache.c (bfd_cache_close_all): Extend description to note that
26 all files will be closed, even those that are not cacheable.
27 Add code to prevent a possible infinite loop.
29 2023-08-02 Tom Tromey <tromey@adacore.com>
31 * pei-x86_64.c (PEI_HEADERS): Do not define.
32 * pei-loongarch64.c (PEI_HEADERS): Do not define.
33 * pei-aarch64.c (PEI_HEADERS): Do not define.
34 * pe-x86_64.c (PEI_HEADERS): Do not define.
35 * pe-aarch64.c (PEI_HEADERS): Do not define.
36 * libpei.h (_LIBPEI_H): Add include guard.
37 * coff-x86_64.c (PEI_HEADERS): Do not check.
38 * coff-loongarch64.c (PEI_HEADERS): Do not check.
39 * coff-aarch64.c (PEI_HEADERS): Do not check.
41 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
43 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
44 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
45 variable, if it is defined.
47 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
49 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
50 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
51 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
53 2023-07-09 Fangrui Song <maskray@google.com>
56 * section.c: Define SEC_ELF_LARGE.
57 * bfd-in2.h: Regenerate.
58 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
59 elf_x86_64_copy_private_section_data): New.
61 2023-07-03 Nick Clifton <nickc@redhat.com>
63 * version.m4: Update version number to 2.41.50.
64 * configure: Regenerate.
65 * bfd/po/bfd.pot: Regenerate.
67 2023-07-03 Nick Clifton <nickc@redhat.com>
71 2023-06-19 Nick Clifton <nickc@redhat.com>
74 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
75 for a valid relocation offset.
77 2023-06-07 Nick Clifton <nickc@redhat.com>
80 * elflink.c (elf_link_add_object_symbols): Add a message
81 indicating that alignment and size discrepancies between the
82 definition of common symbols and normal symbols are serious and
83 should be investigated.
85 2023-05-31 Tristan Gingold <tgingold@free.fr>
88 * coffcode.h (coff_write_object_contents): Handle base64 encoding
89 on PE. Also check for too large string table.
90 * coffgen.c (extract_long_section_name): New function extracted
92 (make_a_section_from_file): ... here. Add support for base64
94 (decode_base64): New function.
96 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
99 * cofflink.c (_decoration_hash_newfunc): New function.
100 (_bfd_coff_link_hash_table_init): Call it.
101 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
103 (struct decoration_hash_entry): Declare.
104 (_decoration_hash_newfunc): Prototype.
105 * libcoff.h: Regenerate.
107 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
109 * libcoff-in.h (struct coff_tdata): Add section_by_index and
110 section_by_target_index hash tables.
111 * libcoff.h: Regenerate.
112 * coffcode.h (htab_hash_section_index): New function.
113 (htab_eq_section_index): New function.
114 (htab_hash_section_target_index): New function.
115 (htab_eq_section_target_index): New function.
116 (coff_mkobject_hool): Create the hash tables.
117 * peicode.h: Add the same new functions.
118 (pe_mkobject_hook): Create the hash tables.
119 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
121 * coffgen.c (coff_section_from_bfd_index): Likewise.
122 (_bfd_coff_close_and_cleanup): Delete the hash tables.
124 2023-05-10 Luca Bonissi <gcc@scarsita.it>
127 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
128 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
131 2023-05-05 Nick Clifton <nickc@redhat.com>
134 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
135 sections are marked then rerun the extra marking in order to pick
138 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
140 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
141 order to improve efficiency.
143 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
145 * coffcode.h (coff_read_word_from_buffer): New function.
146 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
147 * coffcode.h (coff_compute_checksum): Improve speed by reducing
148 the number of seeks and reads used.
150 2023-04-24 Nick Clifton <nickc@redhat.com>
152 * po/la.po: New Georgian translation.
154 2023-04-17 Nick Clifton <nickc@redhat.com>
157 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
158 section to be writeable.
160 2023-03-30 Nick Clifton <nickc@redhat.com>
163 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
164 definitions are allocated.
166 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
168 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
169 elf_external_linux_prpsinfo32_ugid32.
171 2023-02-23 Fangrui Song <i@maskray.me>
173 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
174 (riscv_elfNN_set_options): New.
175 (riscv_info_to_howto_rela): Check relax_gp.
176 (_bfd_riscv_relax_section): Likewise.
177 * elfxx-riscv.h (struct riscv_elf_params): New.
178 (riscv_elf32_set_options): New.
179 (riscv_elf64_set_options): New.
181 2023-02-23 Nick Clifton <nickc@redhat.com>
182 Alan Modra <amodra@gmail.com>
185 * dwarf2.c (comp_unit_contains_address): Renamed to ...
186 (comp_unit_may_contain_address): this, and added code to return
187 true if the CU's ranges have not yet been computed.
188 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
189 function, simplifying code in the process.
191 2023-02-21 Nick Clifton <nickc@redhat.com>
193 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
196 2023-02-17 Tom Tromey <tom@tromey.com>
198 * doc/doc.str (FUNCTION): Call func.
200 2023-02-17 Tom Tromey <tom@tromey.com>
202 * opncls.c: Hoist the SECTION comment.
204 2023-02-17 Tom Tromey <tom@tromey.com>
206 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
207 (separate_alt_debug_file_exists, find_separate_debug_file)
208 (get_build_id, get_build_id_name, check_build_id_file): Don't use
211 2023-02-17 Tom Tromey <tom@tromey.com>
213 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
214 * doc/chew.c (collapse_whitespace): New function.
215 (main): Register collapse_whitespace.
217 2023-02-07 Tom Tromey <tom@tromey.com>
219 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
220 documentation comments.
221 * doc/doc.str, doc/proto.str (RETURNS): Remove.
223 2023-02-07 Tom Tromey <tom@tromey.com>
225 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
226 (bfd_symbol_info): Reorder documentation comment.
227 * doc/doc.str (synopsis_seen): New variable.
228 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
229 (DESCRIPTION): Use synopsis_seen.
230 * doc/chew.c (catstrif): New function.
231 (main): Add catstrif intrinsic.
232 (compile): Recognize "variable" command.
234 2023-02-07 Tom Tromey <tom@tromey.com>
236 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
238 * doc/chew.c (internalmode): Remove.
239 (add_intrinsic_variable): New function.
240 (main): Add internalmode as intrinsic.
241 (internal_mode): Remove global.
242 (maybecatstr): Update.
243 (free_words): Free variables.
245 2023-02-07 Tom Tromey <tom@tromey.com>
247 * doc/chew.c (pcu) <l>: Now intptr_t.
248 (internal_mode, istack, isp): Likewise.
249 (bang, atsign): Use intptr_t.
251 2023-02-07 Tom Tromey <tom@tromey.com>
253 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
254 * doc/chew.c (paramstuff): Remove.
255 (main): Don't add paramstuff intrinsic.
257 2023-02-07 Tom Tromey <tom@tromey.com>
259 * doc/doc.str, doc/proto.str: Add copyright header.
261 2023-02-07 Tom Tromey <tom@tromey.com>
263 * doc/webassembly.texi (File layout): Remove second argument from
265 * doc/bfd.texi: Use single-argument @node everywhere.
267 2023-02-07 Tom Tromey <tom@tromey.com>
269 * Makefile.in: Rebuild.
270 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
272 2023-01-24 Nick Clifton <nickc@redhat.com>
275 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
276 assertion that the output section is set for defined, global
279 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
281 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
282 and restore the ARCH attribute, it will actually clear
284 (csky_elf_merge_private_bfd_data): Store the machine flag
287 2023-01-13 Nick Clifton <nickc@redhat.com>
289 * po/ro.po: Updated Romainian translation.
291 2023-01-11 Nick Clifton <nickc@redhat.com>
294 * dwarf2.c (read_indexed_address): Fix check for an out of range
297 2023-01-06 Nick Clifton <nickc@redhat.com>
299 * po/ru.po: Updated Russian translation.
301 2023-01-03 Himal <himalr@proton.me>
304 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
307 2023-01-03 Nick Clifton <nickc@redhat.com>
309 * po/fr.po: Updated French trabslation.
310 * po/uk.po: Updated Ukrainian trabslation.
312 2022-12-31 Nick Clifton <nickc@redhat.com>
314 * 2.40 branch created.
316 2022-12-23 Nick Clifton <nickc@redhat.com>
319 * dwarf2.c (concat_filename): Fix check for a directory index off
320 the end of the directory table.
322 2022-12-21 Nick Clifton <nickc@redhat.com>
324 * po/ro.po: Updated Romanian translation.
326 2022-12-06 Nick Clifton <nickc@redhat.com>
329 * elf32-arm.c (cmse_scan): Check for NULL entries in the
331 (elf32_arm_gc_mark_extra_sections): Likewise.
333 2022-12-05 Nick Clifton <nickc@redhat.com>
336 * vms-alpha.c (parse_module): Fix potential out of bounds memory
339 2022-12-01 Nick Clifton <nickc@redhat.com>
342 * bfd.c (VerilogDataEndianness): New variable.
343 (verilog_write_record): Use VerilogDataEndianness, if set, to
344 choose the endianness of the output.
345 (verilog_write_section): Adjust the address by the data width.
347 2022-11-21 Nick Clifton <nickc@redhat.com>
350 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
351 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
353 2022-10-19 Nick Clifton <nickc@redhat.com>
356 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
357 of the section header is zero.
359 2022-09-09 Nick Clifton <nickc@redhat.com>
362 * elf.c (setup_group): Do not return false if there is no group
363 information available.
365 2022-09-02 Aaron Merey <amerey@redhat.com>
367 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
368 * bfd-in2.h: Regenerate.
369 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
370 * binary.c (binary_find_nearest_line_with_alt): New macro.
371 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
372 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
373 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
374 _bfd_dwarf2_find_nearest_line_with_alt.
375 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
376 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
377 Attempt to open alt_filename and use it as the .dwz file if not NULL.
378 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
379 * elf.c (_bfd_elf_find_nearest_line): Calls
380 _bfd_elf_find_nearest_line_with_alt.
381 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
382 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
383 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
384 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
385 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
386 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
387 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
388 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
389 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
390 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
392 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
393 * libbfd.h: Regenerate.
394 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
395 * libcoff.h: Regenerate.
396 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
397 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
398 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
399 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
400 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
401 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
402 * som.h (som_find_nearest_line_with_alt): New macro.
403 * srec.c (srec_find_nearest_line_with_alt): New macro.
404 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
405 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
406 NAME##_find_nearest_line_with_alt.
407 (_bfd_find_nearest_line_with_alt): Add declaration.
408 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
409 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
410 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
411 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
412 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
414 2022-09-02 Frederic Cambus <fred@statdns.com>
416 * config.bfd (arm-*-openbsd*): Restore target.
418 2022-08-30 Nick Clifton <nickc@redhat.com>
421 * dwarf2.c (struct line_info_table): Add new field:
423 (concat_filename): Use new field to help select the correct table
425 (read_formatted_entries): Do not skip entry 0.
426 (decode_line_info): Set new field depending upon the version of
427 DWARF being parsed. Initialise filename based upon the setting of
430 2022-08-22 Frederic Cambus <fred@statdns.com>
432 * config.bfd (aarch64-*-openbsd*): Add target.
434 2022-08-03 Nick Clifton <nickc@redhat.com>
437 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
438 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
440 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
442 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
443 that has been closed by bfd_cache_delete. Mark changed bfds as
445 * bfd-in2.h: Regenerate.
447 2022-07-29 Nick Clifton <nickc@redhat.com>
450 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
453 2022-07-26 Nick Clifton <nickc@redhat.com>
455 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
458 2022-07-08 Nick Clifton <nickc@redhat.com>
460 * 2.39 branch created.
462 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
465 * bfdio.c (_bfd_real_fopen): Delete ccs string.
467 2022-04-27 John Baldwin <jhb@FreeBSD.org>
469 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
471 2022-04-25 Nick Clifton <nickc@redhat.com>
474 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
475 user that the current ehaviour of creating an executable stack
476 because of a missing .note.GNU-stack section is deprecated and
477 will be changed in a future release.
479 2022-04-20 Clément Chigot <clement.chigot@atos.net>
481 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
482 (xcoff_reloc_type_fail): Likewise.
483 (xcoff_reloc_type_pos): Likewise.
484 (xcoff_reloc_type_neg): Likewise.
485 (xcoff_reloc_type_rel): Likewise.
486 (xcoff_reloc_type_toc): Likewise.
487 (xcoff_reloc_type_ba): Likewise.
488 (xcoff_reloc_type_crel): Likewise.
489 (xcoff_reloc_type_tls): Likewise.
490 (xcoff_reloc_type_br): Add stub handler.
491 (xcoff_ppc_relocate_section): Add info to
492 xcoff_calculate_relocation.
493 (xcoff_stub_indirect_call_code): New constant.
494 (xcoff_stub_shared_call_code): Likewise.
495 (bfd_xcoff_backend_data): Add stub code fields.
496 (bfd_pmac_xcoff_backend_data): Likewise.
497 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
498 (xcoff64_ppc_relocate_section): Add info to
499 xcoff64_calculate_relocation.
500 (xcoff64_stub_indirect_call_code): New constant.
501 (xcoff64_stub_shared_call_code): Likewise.
502 (bfd_xcoff_backend_data): Add stub code fields.
503 (bfd_xcoff_aix5_backend_data): Likewise.
504 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
505 (bfd_xcoff_stub_indirect_call_code): New define.
506 (bfd_xcoff_stub_indirect_call_size): New define.
507 (bfd_xcoff_stub_shared_call_code): New define.
508 (bfd_xcoff_stub_shared_call_size): New define.
509 (xcoff_reloc_function): Add info argument.
510 (enum xcoff_stub_type): New enum.
511 (struct xcoff_stub_hash_entry): New structure.
512 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
513 table and params fields.
514 (xcoff_stub_hash_entry): New define.
515 (xcoff_stub_hash_lookup): New define.
516 (stub_hash_newfunc): New function.
517 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
519 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
521 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
522 (bfd_xcoff_link_init): New function.
523 (xcoff_stub_csect_name): New function.
524 (xcoff_stub_get_csect_in_range): New function.
525 (xcoff_stub_name): New function.
526 (bfd_xcoff_get_stub_entry): New function.
527 (bfd_xcoff_type_of_stub): New function.
528 (xcoff_add_stub): New function.
529 (xcoff_build_one_stub): New function.
530 (bfd_xcoff_size_stubs): New function.
531 (bfd_xcoff_build_stubs): New function.
532 (xcoff_stub_create_relocations): New function.
533 (xcoff_link_input_bfd): Adapt relocations to stub.
534 (xcoff_write_global_symbol): Adapt to new TOC entries generated
536 (_bfd_xcoff_bfd_final_link): Handle stub file.
537 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
539 2022-04-20 Clément Chigot <clement.chigot@atos.net>
541 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
542 ldinfo->strings instead of directly in the output_bfd.
543 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
544 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
545 field. Add ldinfo field.
546 (xcoff_mark_symbol): Adjust to new ldinfo field.
547 (xcoff_mark): Likewise.
548 (bfd_xcoff_link_count_reloc): Likewise.
549 (xcoff_build_loader_section): Split into two functions: one that
550 build the loader section (this function) and one that only size
552 (xcoff_size_loader_section): ... (this function).
553 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
554 Move the part where the dynamic sections are build to ...
555 (bfd_xcoff_build_dynamic_sections): ... this function.
556 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
558 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
560 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
562 2022-04-08 Nick Clifton <nickc@redhat.com>
565 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
566 retrieving saved bias.
568 2022-04-07 Mark Harmstone <mark@harmstone.com>
570 * coff-i386.c (in_reloc_p): Add R_SECTION.
571 (howto_table): Add R_SECTION.
572 (coff_pe_i386_relocation_section): Add support for R_SECTION.
573 (coff_i386_reloc_type_lookup): Add support for
574 BFD_RELOC_16_SECCIDX.
575 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
576 (howto_table): Add R_SECTION.
577 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
578 (coff_amd64_reloc_type_lookup): Add support for
579 BFD_RELOC_16_SECCIDX.
580 * reloc.c: Add BFD_RELOC_16_SECIDX.
581 * bfd-in2.h: Regenerate.
582 * libbfd.h: Regenerate.
584 2022-04-01 John Baldwin <jhb@FreeBSD.org>
586 * elf-bfd.h (elfcore_write_x86_segbases): New.
587 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
588 NT_FREEBSD_X86_SEGBASES register notes.
589 (elfcore_write_x86_segbases): New.
590 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
593 2022-04-01 John Baldwin <jhb@FreeBSD.org>
595 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
597 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
599 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
600 found, but no line number info, then return a result of 2.
602 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
605 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
606 check to see if the function or variable being processed is the
607 same as the previous one.
609 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
612 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
613 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
615 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
617 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
619 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
620 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
621 * Makefile.in: Re-generate.
623 * elf64-amdgcn.c: New.
624 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
626 (bfd_amdgcn_arch): New.
627 (bfd_archures_list): Add bfd_amdgcn_arch.
628 * bfd-in2.h: Re-generate.
629 * config.bfd: Handle amdgcn* target.
630 * configure.ac: Handle amdgcn_elf64_le_vec.
631 * configure: Re-generate.
632 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
633 * targets.c (amdgcn_elf64_le_vec): New.
634 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
636 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
637 Fred Eisele <fredrick.eisele@gmail.com>
640 * bfdio.c (_bfd_real_fopen): Fix typo.
642 2022-03-01 Nick Clifton <nickc@redhat.com>
645 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
646 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
647 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
649 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
650 Fred Eisele <fredrick.eisele@gmail.com>
653 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
654 characters on Windows hosts.
656 2022-02-28 Nick Clifton <nickc@redhat.com>
659 * config.bfd: Update error message for obsolete configurations.
661 2022-02-17 Nick Clifton <nickc@redhat.com>
663 * po/sr.po: Updated Serbian translation.
665 2022-02-16 Fangrui Song <maskray@google.com>
666 Nick Clifton <nickc@redhat.com>
669 * bfd-in2.h (struct bfd_section): Add type.
670 (discarded_section): Add field.
671 * elf.c (elf_fake_sections): Handle bfd_section::type.
672 * section.c (BFD_FAKE_SECTION): Add field.
673 * mri.c (mri_draw_tree): Update function call.
675 2022-02-11 Michael Forney <mforney@mforney.org>
677 * bfd.c (bfd_set_gp_value): Remove return with expression
680 2022-02-09 Nick Clifton <nickc@redhat.com>
682 * config.bfd: Move pending obsolesence targets into the definitely
685 2022-02-02 Nick Clifton <nickc@redhat.com>
688 * dwarf2.c (read_section): Change the heuristic that checks for
689 overlarge dwarf debug info sections.
691 2022-02-02 Stafford Horne <shorne@gmail.com>
694 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
695 (or1k_elf_relocate_section): Use new howto instead of trying to
696 mask out relocation bits.
698 2022-01-24 Roland McGrath <mcgrathr@google.com>
700 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
702 2022-01-24 Nick Clifton <nickc@redhat.com>
704 * po/fr.po: Updated French translation.
705 * po/ro.po: Updated Romanian translation.
706 * po/uk.po: Updated Ukranian translation.
708 2022-01-22 Nick Clifton <nickc@redhat.com>
710 * version.m4: Change to 2.38.50.
711 * configure: Regenerate.
712 * po/bfd.pot: Regenerate.
714 2022-01-22 Nick Clifton <nickc@redhat.com>
716 * 2.38 release branch created.
718 2022-01-17 Nick Clifton <nickc@redhat.com>
720 * Makefile.in: Regenerate.
721 * configure: Regenerate.
722 * doc/Makefile.in: Regenerate.
723 * po/bfd.pot: Regenerate.
725 2021-12-15 Nikita Popov <npv1310@gmail.com>
728 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
730 2021-11-17 Nick Clifton <nickc@redhat.com>
733 * elf.c (assign_file_positions_for_non_load_sections): Replace
734 assertion with a warning message.
736 2021-10-19 Nick Clifton <nickc@redhat.com>
738 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
739 name before checking to see if the symbol is __gnu_lto_slim.
740 * archive.c (_bfd_compute_and_write_armap): Likewise.
742 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
744 * configure: Regenerate.
746 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
748 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
749 when calculating space for a string list.
751 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
752 Claudiu Zissulescu <claziss@synopsys.com>
754 * arc-got.h (arc_static_sym_data): New structure.
755 (get_static_sym_data): New function.
756 (relocate_fix_got_relocs_for_got_info): Move the computation fo
757 symbol value and section to above introduced function, and use
760 2021-09-07 Luis Machado <luis.machado@linaro.org>
762 Revert: [AArch64] MTE corefile support
764 2021-05-21 Luis Machado <luis.machado@linaro.org>
766 * elf.c (elfcore_make_memtag_note_section): New function.
767 (elfcore_grok_note): Handle NT_MEMTAG note types.
769 2021-09-07 Nick Clifton <nickc@redhat.com>
772 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
776 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
779 2021-08-10 Nick Clifton <nickc@redhat.com>
781 * po/sr.po: Updated Serbian translation.
783 2021-07-18 Nick Clifton <nickc@redhat.com>
785 * config.bfd: Move pending obsoletion targets to obsolete list.
787 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
789 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
790 in switch case R_OR1K_INSN_REL_26 where we need to check for
791 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
793 2021-07-14 Clément Chigot <clement.chigot@atos.net>
795 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
796 * coff-rs6000.c (xcoff_dwsect_names): Update.
797 * coffcode.h (sec_to_styp_flags): Likewise.
798 (coff_new_section_hook): Likewise.
800 2021-07-10 Alan Modra <amodra@gmail.com>
802 * dwarf2.c (read_address): Remove accidental commit.
803 (read_ranges): Compare offset rather than pointers.
805 2021-07-08 Nick Clifton <nickc@redhat.com>
807 * po/pt.po: Updated Portuguese translation.
809 2021-07-07 Nick Clifton <nickc@redhat.com>
811 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
812 removed an abort if the shndx pointer is NULL.
814 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
816 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
819 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
821 * configure.ac: Check for strnlen declaration.
822 * configure, config.in: Regenerate.
824 2021-07-07 Nick Clifton <nickc@redhat.com>
827 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
828 order to fix problems when translating.
829 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
830 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
832 * po/bfd.pot: Regenerate.
834 2021-07-06 Michael Matz <matz@suse.de>
837 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
840 2021-07-06 Alan Modra <amodra@gmail.com>
843 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
845 2021-07-05 Alan Modra <amodra@gmail.com>
848 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
849 and bfd_put_32 calls. Correct section limit checks.
851 2021-07-03 Nick Clifton <nickc@redhat.com>
853 * version.m4: Update version number.
854 * configure: Regenerate.
855 * po/opcodes.pot: Regenerate.
857 2021-07-03 Nick Clifton <nickc@redhat.com>
859 * 2.37 release branch created.
861 2021-07-02 Nick Clifton <nickc@redhat.com>
864 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
867 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
870 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
871 _bfd_mips_elf_fake_sections): Mark LTO debug info as
874 2021-06-29 Nick Clifton <nickc@redhat.com>
876 * config.bfd (obsolete configurations): Add netbsdpe.
878 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
880 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
881 the original relocation type, in case the type is converted to
883 (riscv_pcrel_lo_reloc): Removed unused name field.
884 (riscv_pcrel_relocs): Added comments.
885 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
886 (riscv_record_pcrel_hi_reloc): Updated.
887 (riscv_record_pcrel_lo_reloc): Likewise.
888 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
889 type of auipc, to make sure the %pcrel_lo without any addends.
890 Otherwise, report dangerous relocation error.
891 (riscv_elf_relocate_section): Updated above functions are changed.
892 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
895 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
898 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
899 relocation against IFUNC symbols.
900 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
902 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
904 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
907 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
909 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
910 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
911 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
912 (elf_merge_gnu_properties): Likewise.
914 2021-06-11 Alan Modra <amodra@gmail.com>
917 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
918 * elflink.c (elf_link_add_object_symbols): Set is_pie.
920 2021-06-09 Nick Clifton <nickc@redhat.com>
923 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
924 vectors to Sparc Solaris2 targets.
926 2021-06-08 Michael Matz <matz@suse.de>
928 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
929 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
931 2021-06-07 Jan Beulich <jbeulich@suse.com>
933 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
935 2021-06-02 Alan Modra <amodra@gmail.com>
937 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
938 subsection length is too small to cover tag and length field.
940 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
941 Lifang Xia <lifang_xia@c-sky.com>
944 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
945 to monitor the data segment phase.
946 (bfd_elfNN_riscv_set_data_segment_info): New function called by
947 after_allocation, to set the data_segment_phase from expld.dataseg.
948 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
949 exp_seg_relro_adjust (0x4).
950 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
951 (bfd_elf64_riscv_set_data_segment_info): Likewise
953 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
956 * elf32-i386.c: Don't include "libiberty.h".
957 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
958 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
959 (elf_i386_info_to_howto_rel): Likewise.
960 (elf_i386_tls_transition): Likewise.
961 (elf_i386_relocate_section): Likewise.
962 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
963 a7664973b24 and 50c95a739c9.
964 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
965 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
966 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
967 (elf_x86_has_code16): Likewise.
969 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
972 * elf32-i386.c: Include "libiberty.h".
973 (elf_howto_table): Add 16-bit R_386_PC16 entry.
974 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
975 R_386_PC16 if input has 16-bit mode instructions.
976 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
978 (elf_i386_tls_transition): Likewise.
979 (elf_i386_relocate_section): Likewise.
980 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
982 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
983 has 16-bit mode instructions.
984 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
985 elf_x86_has_code16 if relocatable input is marked with
986 GNU_PROPERTY_X86_FEATURE_2_CODE16.
987 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
988 (elf_x86_has_code16): New.
990 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
992 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
993 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
994 prefixed extension name if check_unknown_prefixed_ext is false.
995 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
996 check_unknown_prefixed_ext to false for linker.
998 2021-05-25 Nick Clifton <nickc@redhat.com>
1000 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
1001 (elf32_arm_num_entries): New macro.
1002 (elf32_arm_allocate_local_sym_info): Initialise the new field.
1003 Allocate arrays individually so that buffer overruns can be
1004 detected by memory checkers.
1005 (elf32_arm_create_local_iplt): Check num_entries.
1006 (elf32_arm_get_plt_info): Likewise.
1007 (elf32_arm_final_link_relocate): Likewise.
1008 (elf32_arm_check_relocs): Likewise.
1009 (elf32_arm_size_dynamic_sections): Likewise.
1010 (elf32_arm_output_arch_local_syms): Likewise.
1012 2021-05-25 Nick Clifton <nickc@redhat.com>
1014 * elf32-arm.c: Fix formatting.
1016 2021-05-25 Alan Modra <amodra@gmail.com>
1018 * elf-attrs.c (elf_attr_strdup): New function.
1019 (_bfd_elf_attr_strdup): Use it here.
1020 (elf_add_obj_attr_string): New function, extracted from..
1021 (bfd_elf_add_obj_attr_string): ..here.
1022 (elf_add_obj_attr_int_string): New function, extracted from..
1023 (bfd_elf_add_obj_attr_int_string): ..here.
1024 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1025 string terminator. Instead ensure parsing doesn't go past
1026 end of sub-section. Use size_t variables for lengths.
1028 2021-05-22 Alan Modra <amodra@gmail.com>
1030 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1031 Replace data pointer with pointer to pointer. Increment pointer
1033 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1034 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1035 careful not to increment data pointer past end. Remove now
1036 redundant pr17512 check.
1037 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1038 _bfd_safe_read_leb128.
1039 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1040 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1042 (read_3_bytes): New function.
1043 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1044 (read_8_bytes, read_string, read_indirect_string),
1045 (read_indirect_line_string, read_alt_indirect_string): Take a
1046 byte_byte** arg which is incremented over bytes read. Remove any
1047 bytes_read return. Rewrite limit checks to compare lengths
1048 rather than pointers.
1049 (read_abbrevs, read_attribute_value, read_formatted_entries),
1050 (decode_line_info, find_abstract_instance, read_ranges),
1051 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1052 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1053 compare lengths rather than pointers.
1054 * libbfd.h: Regenerate.
1056 2021-05-21 Luis Machado <luis.machado@linaro.org>
1058 * elf.c (elfcore_make_memtag_note_section): New function.
1059 (elfcore_grok_note): Handle NT_MEMTAG note types.
1061 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1063 * section.c (bfd_get_section_by_name): Return NULL if name is
1065 (bfd_get_section_by_name_if): Likewise.
1066 * dwarf2.c (read_section): Remove unneeded NULL check.
1067 (find_debug_info): Likewise.
1069 2021-05-19 Nick Clifton <nickc@redhat.com>
1071 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1072 on the number of open files is reached. If possible, try to
1073 increase this limit before failing.
1075 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1077 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1078 of %pcrel_hi, before and after adding the addend. Make sure the
1079 value won't be changed, otherwise, report dangerous error.
1081 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1083 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1084 the implicit subset without checking.
1085 (check_implicit_for_i): The check_func for i, only add zicsr and
1086 zifencei when the version of i less than 2.1.
1087 (struct riscv_implicit_subset): Record the subsets and their
1088 corresponding implicit subsets.
1089 (riscv_implicit_subsets): Table records all implicit informations.
1090 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1091 according to riscv_implicit_subsets. Remove the redundant codes.
1093 2021-05-13 Alan Modra <amodra@gmail.com>
1096 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1099 2021-05-12 Luis Machado <luis.machado@linaro.org>
1101 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1102 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1104 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1105 (elfcore_write_register_note): Handle MTE notes.
1107 2021-05-11 Alan Modra <amodra@gmail.com>
1110 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1111 strings array, not just the first byte.
1112 * aoutx.h (aout_get_external_symbols): Likewise.
1114 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1117 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1120 2021-05-10 Nick Clifton <nickc@redhat.com>
1123 * simple.c (simple_dummy_add_to_set): New function.
1124 (simple_dummy_constructor): New function.
1125 (simple_dummy_multiple_common): New function.
1126 (bfd_simple_get_relocated_section_contents): Zero out the
1127 callbacks structure, and then set the add_to_set, constructor and
1128 multiple_common fields.
1130 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1132 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1134 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1136 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1137 * doc/Makefile.in: Regenerate.
1139 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1141 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1142 * doc/Makefile.in: Regenerate.
1144 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1146 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1148 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1149 (coff_print_symbol): Likewise.
1150 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1152 2021-05-07 Jan Beulich <jbeulich@suse.com>
1154 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1157 2021-05-07 Alan Modra <amodra@gmail.com>
1159 * bfd-in2.h: Regenerate.
1160 * libbfd.h: Regenerate.
1162 2021-05-06 Stafford Horne <shorne@gmail.com>
1165 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1166 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1167 (elf_or1k_link_hash_table): New field plt_count.
1168 (elf_or1k_link_hash_entry): New field plt_index.
1169 (elf_or1k_plt_entry_size): New function.
1170 (or1k_write_plt_entry): Update to support variable size PLTs.
1171 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1173 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1175 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1178 2021-05-06 Stafford Horne <shorne@gmail.com>
1181 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1182 overflow check if we have R_OR1K_GOT_AHI16 followed by
1185 2021-05-06 Stafford Horne <shorne@gmail.com>
1188 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1189 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1190 (or1k_final_link_relocate, or1k_elf_relocate_section,
1191 or1k_elf_check_relocs): Likewise.
1192 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1193 * reloc.c: Likewise.
1195 2021-05-06 Stafford Horne <shorne@gmail.com>
1198 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1199 condition used to cleanup plt entries to cleanup forced local
1202 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1205 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1208 2021-05-05 Alan Modra <amodra@gmail.com>
1210 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1211 sanity checking keylen.
1213 2021-05-04 Nick Clifton <nickc@redhat.com>
1215 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1217 (bfd_realloc): Likewise.
1218 (bfd_zmalloc): Likewise.
1219 (bfd_realloc_or_free): Provide some documentation. Treat a size
1220 of 0 as a request to free.
1221 * libbfd-in.h (bfd_realloc): Remove prototype.
1222 (bfd_realloc_or_free): Remove prototype.
1223 (bfd_zmalloc): Remove prototype.
1224 * libbfd.h: Regenerate.
1226 2021-05-03 Jan Beulich <jbeulich@suse.com>
1228 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1229 complain_overflow_dont.
1230 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1231 relocs to complain_overflow_dont.
1233 2021-05-03 Alan Modra <amodra@gmail.com>
1235 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1236 symbols when -z dynamic-undefined-weak or when there are no
1237 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1239 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1241 2021-05-03 Alan Modra <amodra@gmail.com>
1243 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1244 weak undefined symols that only appear on PLT relocs.
1245 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1247 2021-05-03 Alan Modra <amodra@gmail.com>
1250 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1252 2021-05-03 Alan Modra <amodra@gmail.com>
1254 * elf32-csky.c (is_mapping_symbol_name): New function.
1255 (csky_elf_is_target_special_symbol): Likewise.
1256 (csky_elf_maybe_function_sym): Likewise.
1257 (bfd_elf32_bfd_is_target_special_symbol): Define.
1258 (elf_backend_maybe_function_sym): Define.
1260 2021-04-30 Nick Clifton <nickc@redhat.com>
1263 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1266 2021-04-30 Nick Clifton <nickc@redhat.com>
1269 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1272 2021-04-30 Nick Clifton <nickc@redhat.com>
1275 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1276 been realloc'ed to size 0.
1278 2021-04-30 Nick Clifton <nickc@redhat.com>
1281 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1284 2021-04-29 Nick Clifton <nickc@redhat.com>
1287 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1288 to the undefined section.
1289 (som_decode_symclass): Check for a missing symbol section.
1290 * syms.c (bfd_decode_symclass): Likewise.
1292 2021-04-29 Nick Clifton <nickc@redhat.com>
1295 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1296 the end of the table.
1297 (som_slurp_symbol_table): Check for an over-large offset into the
1298 string string table.
1300 2021-04-28 Nick Clifton <nickc@redhat.com>
1302 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1303 symbols as potential function symbols.
1304 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1305 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1306 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1308 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1310 * elf-bfd.h: Include stdlib.h.
1312 2021-04-26 Jan Beulich <jbeulich@suse.com>
1314 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1315 complain_overflow_signed.
1316 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1317 to complain_overflow_signed.
1319 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1321 * elf.c (special_sections_p): Add .persistent.bss.
1323 2021-04-23 Jan Beulich <jbeulich@suse.com>
1325 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1327 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1328 has zero size field.
1330 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1332 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1333 Add length_field_size field.
1334 (_bfd_stringtab_init): Change prototype.
1335 Adapt to new length_field_size.
1336 (_bfd_xcoff_stringtab_init): Likewise.
1337 (_bfd_stringtab_add): Likewise.
1338 (_bfd_stringtab_emit): Likewise.
1339 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1341 * libbfd.h: Regenerate.
1342 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1343 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1345 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1347 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1348 unsupported storage class or auxialiry entries.
1349 Improve and adapt to new aux structures.
1350 Add C_DWARF support.
1351 (_bfd_xcoff_swap_aux_out): Likewise.
1352 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1353 (_bfd_xcoff64_swap_aux_out): Likewise.
1355 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1358 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1359 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1360 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1361 Decode the contents of the DllCharacteristics field.
1363 2021-04-21 Nick Clifton <nickc@redhat.com>
1366 * srec.c (srec_read_section): Replace assertions with error
1369 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1372 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1373 * bfd-in2.h: Regenerate.
1374 * libbfd.h: Regenerate.
1375 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1376 BFD_RELOC_PPC_NEG handler.
1377 (xcoff_reloc_type_neg): Correctly substract addend.
1378 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1380 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1381 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1382 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1383 for R_POS-like relocations. New argument added.
1384 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1385 (xcoff_link_input_bfd): Likewise.
1387 2021-04-16 Alan Modra <amodra@gmail.com>
1390 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1391 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1392 ignore alignment checks when return is false. Formatting.
1394 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1397 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1398 omit local and empty symbols since they usually generated to
1399 mark the auipc instructions.
1401 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1403 * elf32-csky.c (csky_elf_howto_table)
1404 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1405 bfd_elf_generic_reloc.
1406 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1407 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1408 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1409 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1411 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1414 * elf.c (assign_file_positions_for_non_load_sections): Set
1415 p_memsz to p_filesz for the loadable PT_NOTE segment.
1417 2021-04-14 Frederic Cambus <fred@statdns.com>
1419 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1420 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1422 2021-04-14 Alan Modra <amodra@gmail.com>
1425 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1426 when hh might be NULL, test for NULL first.
1428 2021-04-14 Alan Modra <amodra@gmail.com>
1431 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1432 hash might be NULL, cast instead.
1434 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1436 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1438 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1440 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1441 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1442 the extension is added implicitly.
1443 * elfxx-riscv.c: Updated the obsolete comments.
1444 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1445 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1447 2021-04-12 Alan Modra <amodra@gmail.com>
1449 * elf-bfd.h (ENABLE_CHECKING): Define.
1450 (elf_link_hash_lookup): Abort if wrong type of hash table.
1451 * configure.ac (--enable-checking): Add support.
1452 * config.in: Regenerate.
1453 * configure: Regenerate.
1455 2021-04-12 Alan Modra <amodra@gmail.com>
1457 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1458 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1459 (elf_hash_table, elf_hash_table_id): Likewise.
1460 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1461 is_elf_hash_table check.
1462 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1463 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1464 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1465 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1466 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1467 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1468 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1469 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1470 to is_elf_hash_table.
1471 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1472 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1473 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1474 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1475 (bfd_elf_final_link): Likewise.
1476 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1477 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1479 2021-04-12 Alan Modra <amodra@gmail.com>
1481 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1482 from elf_backend_archive_symbol_lookup.
1483 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1484 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1485 we have a ppc_hash_table before accessing ppc_link_hash_entry
1487 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1488 bfd_link_hash_entry*.
1489 (elf_link_add_archive_symbols): Adjust to suit.
1491 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1493 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1494 i-ext when expanding g-ext.
1496 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1498 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1499 (riscv_parse_add_subset): Always add the implicit extensions, even if
1500 their versions are RISCV_UNKNOWN_VERSION.
1501 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1502 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1503 implicit extension after it has been expanded.
1504 (riscv_parse_add_implicit_subsets): Updated.
1506 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1508 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1509 (riscv_std_s_ext_strtab): Likewise.
1510 (riscv_std_h_ext_strtab): Likewise.
1511 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1512 (enum riscv_prefix_ext_class): Moved forward and renamed from
1513 riscv_isa_ext_class. Reorder them according to the parsing order,
1514 since the enum values are used to check the orders in the
1515 riscv_compare_subsets.
1516 (struct riscv_parse_prefix_config): Moved forward and renamed from
1517 riscv_parse_config_t. Also removed the ext_valid_p field, the
1518 related functions are replaced by riscv_valid_prefixed_ext.
1519 (parse_config): Moved forward and updated. The more letters of the
1520 prefix string, the more forward it must be defined. Otherwise, we
1521 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1522 (riscv_get_prefix_class): Moved forward. Support to parse the
1523 multi-letter prefix, like zxm.
1524 (riscv_known_prefixed_ext): New function, check if the prefixed
1525 extension is supported according to the right riscv_std_*_ext_strtab.
1526 (riscv_valid_prefixed_ext): New function, used to replace the
1527 riscv_ext_*_valid_p functions.
1528 (riscv_init_ext_order): Do not set the values for prefix keywords
1529 since they may have multiple letters for now.
1530 (riscv_compare_subsets): Set the order values of prefix keywords
1531 to negative numbers according to the riscv_prefix_ext_class.
1532 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1533 have parsed the prefixed extensions.
1534 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1535 Report error when the prefix is unknown.
1536 (riscv_parse_subset): Do not parse the prefixed extensions according
1537 to the orders in the parse_config. Remove the confused message and
1538 let riscv_parse_prefixed_ext to report the details.
1539 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1540 (riscv_get_prefix_class): Removed to static.
1542 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1544 * configure.ac (ACX_BUGURL): Use https://.
1545 * configure.com (COPY_TEXT): Likewise.
1546 * configure: Regenerate.
1548 2021-04-05 Alan Modra <amodra@gmail.com>
1550 * configure.ac: Don't check for long long or long double type.
1551 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1552 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1553 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1554 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1555 (AC_ISC_POSIX): Don't invoke.
1556 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1557 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1558 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1559 header order as per automake AC_INCLUDES_DEFAULT.
1560 * bfd-in.h: Include inttypes.h unconditionally.
1561 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1562 long double are available.
1563 (bfd_scan_vma): Assume long long and strtoull are available.
1564 * elflink.c: Include limits.h unconditionally.
1565 * elfnn-riscv.c: Likewise.
1566 * wasm-module.c: Likewise.
1567 * hpux-core.c: Include dirent.h unconditionally.
1568 * trad-core.c: Likewise.
1569 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1570 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1571 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1572 * elf64-hppa.c: Likewise.
1574 * wasm-module.c: Likewise.
1576 * bfd-in2.h: Regenerate.
1577 * config.in: Regenerate.
1578 * configure: Regenerate.
1580 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1583 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1585 2021-04-01 Martin Liska <mliska@suse.cz>
1587 * ecoff.c (strneq): Remove strneq and use startswith.
1588 (_bfd_ecoff_slurp_armap): Likewise.
1590 2021-04-01 Martin Liska <mliska@suse.cz>
1592 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1593 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1594 (elf_get_reloc_section): Likewise.
1595 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1596 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1597 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1598 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1599 (nds32_elf_relocate_section): Likewise.
1600 (nds32_elf_action_discarded): Likewise.
1601 (nds32_elf_check_relocs): Likewise.
1602 (nds32_elf_section_flags): Likewise.
1603 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1604 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1605 * elf32-rx.c (rx_table_find): Likewise.
1606 (rx_table_map): Likewise.
1607 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1608 (spu_elf_find_overlays): Likewise.
1609 (needs_ovl_stub): Likewise.
1610 (allocate_spuear_stubs): Likewise.
1611 (build_spuear_stubs): Likewise.
1612 (mark_overlay_section): Likewise.
1613 (spu_elf_auto_overlay): Likewise.
1614 (spu_elf_output_symbol_hook): Likewise.
1615 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1616 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1617 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1618 (ppc64_elf_relocate_section): Likewise.
1619 * elflink.c (resolve_section): Likewise.
1620 (UNARY_OP): Likewise.
1621 (BINARY_OP_HEAD): Likewise.
1622 (elf_link_input_bfd): Likewise.
1623 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1624 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1625 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1626 * opncls.c (get_build_id): Likewise.
1628 2021-03-31 Alan Modra <amodra@gmail.com>
1631 * bfd-in.h: Don't poison FALSE or TRUE.
1632 * bfd-in2.h: Regenerate.
1634 2021-03-31 Alan Modra <amodra@gmail.com>
1636 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1637 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1638 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1639 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1640 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1641 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1642 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1643 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1644 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1645 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1646 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1647 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1648 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1649 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1650 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1651 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1652 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1653 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1654 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1655 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1656 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1657 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1658 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1659 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1660 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1661 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1662 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1663 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1664 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1665 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1666 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1667 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1668 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1669 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1670 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1671 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1672 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1673 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1674 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1675 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1676 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1677 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1678 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1679 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1680 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1681 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1682 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1683 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1684 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1685 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1686 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1687 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1688 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1689 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1690 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1691 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1692 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1693 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1694 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1695 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1696 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1697 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1698 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1699 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1700 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1701 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1702 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1703 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1704 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1705 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1706 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1707 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1708 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1709 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1710 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1711 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1712 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1713 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1714 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1715 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1716 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1717 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1718 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1719 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1720 TRUE with true throughout.
1721 * bfd-in2.h: Regenerate.
1722 * libbfd.h: Regenerate.
1723 * libcoff.h: Regenerate.
1725 2021-03-31 Alan Modra <amodra@gmail.com>
1727 * bfd-in.h: Include stdbool.h.
1728 (bfd_boolean): Define as bool
1729 * bfd-in2.h: Regenerate.
1731 2021-03-31 Alan Modra <amodra@gmail.com>
1733 * .gitignore: Delete bfd_stdint.h entry.
1734 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1735 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1736 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1737 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1738 * configure.com: Don't create bfd_stdint.h.
1739 * Makefile.in: Regenerate.
1740 * aclocal.m4: Regenerate.
1741 * bfd-in2.h: Regenerate.
1742 * config.in: Regenerate.
1743 * configure: Regenerate.
1744 * doc/Makefile.in: Regenerate.
1745 * po/BLD-POTFILES.in: Regenerate.
1747 2021-03-31 Alan Modra <amodra@gmail.com>
1749 * bfd-in.h: Include string.h.
1750 (LITMEMCPY, LITSTRCPY): Delete.
1751 * bfd-in2.h: Regenerate.
1753 2021-03-30 Alan Modra <amodra@gmail.com>
1755 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1756 unless is_elf_hash_table.
1758 2021-03-29 Alan Modra <amodra@gmail.com>
1760 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1762 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1764 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1765 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1766 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1767 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1768 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1769 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1770 * elf32-rx.c (rx_set_section_contents): Likewise.
1771 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1772 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1773 * mach-o.c (bfd_mach_o_read_command): Likewise.
1774 * targets.c (bfd_get_target_info): Likewise.
1776 2021-03-29 Alan Modra <amodra@gmail.com>
1778 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1779 * elf32-z80.c (z80_is_local_label_name): Likewise.
1780 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1781 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1783 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1784 for error return from vms_write_data_block.
1786 2021-03-29 Alan Modra <amodra@gmail.com>
1788 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1789 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1790 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1791 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1792 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1793 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1794 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1795 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1796 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1797 (riscv_pcrel_reloc_eq): Likewise.
1798 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1799 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1800 (finish_local_dynamic_symbol): Likewise.
1801 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1802 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1803 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1805 2021-03-29 Alan Modra <amodra@gmail.com>
1807 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1809 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1810 elf_link_output_symstrtab when calling output_arch_syms and
1811 output_arch_local_syms.
1812 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1813 elf_backend_output_arch_local_syms>): Change return type of func
1814 arg to match elf_link_output_symstrtab.
1815 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1817 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1818 (nds32_elf_output_arch_syms): Correct func return type.
1820 2021-03-29 Alan Modra <amodra@gmail.com>
1822 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1823 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1824 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1825 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1826 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1827 * elf32-bfin.c (bfin_relocate_section): Likewise.
1828 (bfinfdpic_relocate_section): Likewise.
1829 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1830 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1831 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1832 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1833 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1834 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1835 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1836 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1837 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1838 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1839 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1840 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1841 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1842 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1843 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1844 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1845 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1846 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1847 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1848 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1849 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1850 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1851 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1852 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1853 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1854 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1855 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1856 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1857 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1858 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1859 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1860 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1861 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1862 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1863 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1864 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1865 (_bfd_score_elf_relocate_section): Likewise.
1866 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1867 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1868 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1869 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1870 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1871 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1872 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1873 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1874 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1875 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1876 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1877 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1878 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1879 (elf64_alpha_relocate_section): Likewise.
1880 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1881 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1882 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1883 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1884 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1885 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1886 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1887 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1888 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1889 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1890 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1891 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1892 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1893 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1894 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1895 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1897 2021-03-26 Keith Seitz <keiths@redhat.com>
1899 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1900 offset of program headers after calling elf_read_notes.
1902 2021-03-23 Jan Beulich <jbeulich@suse.com>
1904 * dwarf2.c (read_indexed_string): Rename index to idx.
1906 2021-03-22 Martin Liska <mliska@suse.cz>
1908 * bfd-in.h (startswith): Add startswith function.
1909 (CONST_STRNEQ): Remove.
1910 * bfd-in2.h (startswith): Regenerate with make headers.
1911 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1912 (_bfd_slurp_extended_name_table): Likewise.
1913 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1914 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1915 (bfd_convert_section_size): Likewise.
1916 (bfd_convert_section_contents): Likewise.
1917 * coff-stgo32.c (go32exe_create_stub): Likewise.
1918 (go32exe_check_format): Likewise.
1919 * coffcode.h (styp_to_sec_flags): Likewise.
1920 (GNU_DEBUGALTLINK): Likewise.
1921 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1922 (coff_gc_sweep): Likewise.
1923 (bfd_coff_gc_sections): Likewise.
1924 * cofflink.c (coff_link_add_symbols): Likewise.
1925 (process_embedded_commands): Likewise.
1926 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1927 (bfd_init_section_decompress_status): Likewise.
1928 * dwarf2.c (find_debug_info): Likewise.
1929 (place_sections): Likewise.
1930 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1931 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1932 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1933 (assign_section_numbers): Likewise.
1934 (elfcore_grok_win32pstatus): Likewise.
1935 * elf32-arm.c (cmse_scan): Likewise.
1936 (elf32_arm_gc_mark_extra_sections): Likewise.
1937 (elf32_arm_size_dynamic_sections): Likewise.
1938 (is_arm_elf_unwind_section_name): Likewise.
1939 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1940 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1941 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1942 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1943 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1944 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1945 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1946 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1947 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1948 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1949 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1950 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1951 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1952 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1953 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1954 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1955 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1956 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1957 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1958 (elf32_tic6x_size_dynamic_sections): Likewise.
1959 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1960 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1961 (xtensa_is_insntable_section): Likewise.
1962 (xtensa_is_littable_section): Likewise.
1963 (xtensa_is_proptable_section): Likewise.
1964 (xtensa_property_section_name): Likewise.
1965 (xtensa_callback_required_dependence): Likewise.
1966 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1967 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1968 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1969 (get_reloc_section): Likewise.
1970 (elf64_ia64_size_dynamic_sections): Likewise.
1971 (elf64_ia64_object_p): Likewise.
1972 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1973 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1974 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1975 * elflink.c (elf_link_add_object_symbols): Likewise.
1976 (_bfd_elf_gc_mark_extra_sections): Likewise.
1977 (bfd_elf_parse_eh_frame_entries): Likewise.
1978 (_bfd_elf_section_already_linked): Likewise.
1979 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1980 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1981 (elfNN_ia64_size_dynamic_sections): Likewise.
1982 (elfNN_ia64_object_p): Likewise.
1983 * elfxx-mips.c (FN_STUB_P): Likewise.
1984 (CALL_STUB_P): Likewise.
1985 (CALL_FP_STUB_P): Likewise.
1986 (_bfd_mips_elf_section_from_shdr): Likewise.
1987 (_bfd_mips_elf_fake_sections): Likewise.
1988 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1989 (_bfd_mips_final_write_processing): Likewise.
1990 (_bfd_mips_elf_final_link): Likewise.
1991 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1992 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1993 (elf_x86_64_is_reloc_section): Likewise.
1994 * hpux-core.c (thread_section_p): Likewise.
1995 * libcoff.h (bfd_pei_p): Likewise.
1996 * linker.c (REAL): Likewise.
1997 (unwrap_hash_lookup): Likewise.
1998 (_bfd_generic_link_add_one_symbol): Likewise.
1999 * mmo.c (mmo_internal_write_section): Likewise.
2000 * osf-core.c (osf_core_core_file_p): Likewise.
2001 * pef.c (bfd_pef_print_symbol): Likewise.
2002 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
2003 * som.c (som_slurp_symbol_table): Likewise.
2004 (som_slurp_armap): Likewise.
2005 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
2007 2021-03-22 Jan Beulich <jbeulich@suse.com>
2009 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
2010 language translation wrapping to _bfd_error_handler()
2013 2021-03-21 Alan Modra <amodra@gmail.com>
2015 * bfd-in.h (startswith): New inline.
2016 (CONST_STRNEQ): Use startswith.
2017 * bfd-in2.h: Regenerate.
2019 2021-03-20 Alan Modra <amodra@gmail.com>
2022 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2023 test for .gnu.debuglto*.
2025 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2028 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2029 .gnu.debuglto_.debug_ section as debugging section unless it is
2030 marked with SHF_EXCLUDE.
2031 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2032 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2033 matching non-debugging sections or linkonce section with comdat
2036 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2039 * dwarf2.c (read_attribute_value): Check version >= 3 for
2042 2021-03-16 Nick Clifton <nickc@redhat.com>
2044 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2045 overrun by using sizeof of the destination x_fname field as the
2048 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2050 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2052 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2054 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2055 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2056 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2057 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2058 BFD_RELOC_PPC64_TLS_ML): New relocations.
2059 * bfd-in2.h: Regenerate.
2060 * libbfd.h: Regenerate.
2061 * coff-rs6000.c (xcoff_calculate_relocation): Call
2062 xcoff_reloc_type_tls for TLS relocations.
2063 (xcoff_howto_table): Implement TLS relocations.
2064 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2065 (xcoff_reloc_type_tls): New function.
2066 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2067 (xcoff_howto_table): Likewise.
2068 (_bfd_xcoff_reloc_type_lookup): Likewise.
2069 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2070 (styp_to_sec_flags): Likewise.
2071 (coff_compute_section_file_positions): Avoid file offset
2072 optimisation for .data when the previous section is .tdata.
2073 (coff_write_object_contents): Handle TLS sections.
2074 * coffswap.h (coff_swap_aouthdr_out): Add support for
2075 new fields in aouthdr.
2076 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2077 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2078 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2079 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2081 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2083 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2085 * bfd-in2.h: Regenerate.
2086 * libbfd.h: Regenerate.
2087 * coff-rs6000.c (xcoff_calculate_relocation): Call
2088 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2089 (xcoff_howto_table): Remove src_mask for TOC relocations.
2090 Add R_TOCU and R_TOCL howtos.
2091 (_bfd_xcoff_reloc_type_lookup): Add cases for
2092 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2093 (xcoff_reloc_type_toc): Compute the whole offset.
2094 Implement R_TOCU and R_TOCL.
2095 * coff64-rs6000.c (xcoff64_calculate_relocation):
2097 (xcoff64_howto_table): Likewise.
2098 (xcoff64_reloc_type_lookup): Likewise.
2100 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2102 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2103 add new relocations.
2104 (xcoff_howto_table): Likewise.
2105 (xcoff_rtype2howto): Increase r_type maximum value.
2106 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2107 of create a new one from scratch. Enable only some relocations
2108 to have a changing r_size.
2109 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2110 (xcoff64_howto_table): Likewise.
2111 (xcoff64_rtype2howto): Likewise.
2112 (xcoff64_ppc_relocate_section): Likewise.
2113 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2115 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2117 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2119 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2121 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2122 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2123 support for o_cputype field. Avoid creating an empty a.out header
2126 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2128 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2131 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2133 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2134 restart_relax, used to check if we need to run the whole
2135 relaxations from relax pass 0 to 2 again.
2136 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2137 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2138 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2139 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2140 after_allocation to check if we need to run the whole relaxations again.
2141 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2142 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2144 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2145 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2147 2021-03-10 Jan Beulich <jbeulich@suse.com>
2149 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2152 2021-03-10 Alan Modra <amodra@gmail.com>
2153 Jan Beulich <jbeulich@suse.com>
2155 * elf.c (bfd_elf_generic_reloc): Make references between debug
2156 sections use section relative values.
2158 2021-03-09 Jan Beulich <jbeulich@suse.com>
2160 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2162 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2166 * bfd.c (_bfd_get_link_info): New function.
2167 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2168 (elf_link_info): New.
2169 * libbfd-in.h (_bfd_get_link_info): New prototype.
2170 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2171 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2172 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2173 (pex64_link_add_symbols): New function.
2174 (coff_bfd_link_add_symbols): New macro.
2175 * libbfd.h: Regenerated.
2177 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2178 Andrew Burgess <andrew.burgess@embecosm.com>
2180 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2181 * elf.c (elfcore_grok_riscv_csr): New function.
2182 (elfcore_grok_note): Handle NT_RISCV_CSR.
2183 (elfcore_write_riscv_csr): New function.
2184 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2186 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2187 Andrew Burgess <andrew.burgess@embecosm.com>
2189 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2190 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2191 (riscv_write_core_note): New function.
2192 (riscv_elf_grok_psinfo): Make use of two new length defines.
2193 (elf_backend_write_core_note): Define.
2195 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2196 Andrew Burgess <andrew.burgess@embecosm.com>
2198 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2199 * elf.c (elfcore_grok_gdb_tdesc): New function.
2200 (elfcore_grok_note): Handle NT_GDB_TDESC.
2201 (elfcore_write_gdb_tdesc): New function.
2202 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2204 2021-03-05 Nick Clifton <nickc@redhat.com>
2207 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2208 (read_indexed_string): Placeholder function.
2209 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2212 2021-03-05 Alan Modra <amodra@gmail.com>
2214 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2216 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2217 adjustments here instead. Separate pc-relative adjustments
2218 from symbol related adjustments. Tidy comments and formatting.
2220 2021-03-04 Jan Beulich <jbeulich@suse.com>
2222 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2225 2021-03-04 Alan Modra <amodra@gmail.com>
2227 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2229 2021-03-03 Alan Modra <amodra@gmail.com>
2232 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2233 processing not when start/stop symbol section is unmarked but
2234 on first time a start/stop symbol is processed.
2236 2021-03-03 Alan Modra <amodra@gmail.com>
2238 * reloc.c: Include x86_64.h rather than internal.h.
2240 2021-03-02 Nick Clifton <nickc@redhat.com>
2243 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2244 function and variable tags and a second time to resolve their
2247 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2249 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2251 2021-03-02 Alan Modra <amodra@gmail.com>
2254 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2255 linker defined start/stop symbols when start_stop_gc.
2257 2021-03-02 Alan Modra <amodra@gmail.com>
2259 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2260 indirect to pc-relative or toc-relative for undefined symbols.
2262 2021-03-01 Alan Modra <amodra@gmail.com>
2263 Fangrui Song <maskray@google.com>
2265 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2266 defined start/stop symbols when start_stop_gc.
2267 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2268 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2269 * linker.c (bfd_generic_define_start_stop): Likewise.
2271 2021-02-25 Alan Modra <amodra@gmail.com>
2274 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2275 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2276 use when deciding an as-needed library should be loaded instead
2277 of using the binding of the library definition.
2279 2021-02-24 Alan Modra <amodra@gmail.com>
2282 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2283 header to avoid a buffer overflow.
2285 2021-02-22 Alan Modra <amodra@gmail.com>
2287 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2288 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2290 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2293 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2294 (_bfd_riscv_relax_call): Likewise.
2295 (_bfd_riscv_relax_lui): Likewise.
2296 * elfxx-riscv.c (howto_table): Likewise.
2298 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2300 * Makefile.am: Added cpu-riscv.h.
2301 * Makefile.in: Regenerated.
2302 * po/SRC-POTFILES.in: Regenerated.
2303 * cpu-riscv.h: Added to support spec versions controlling.
2304 Also added extern arrays and functions for cpu-riscv.c.
2305 (enum riscv_spec_class): Define all spec classes here uniformly.
2306 (struct riscv_spec): Added for all specs.
2307 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2308 (RISCV_GET_SPEC_NAME): Likewise.
2309 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2310 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2311 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2312 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2313 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2314 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2315 (riscv_priv_specs): Moved below.
2316 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2317 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2318 * elfnn-riscv.c: Included cpu-riscv.h.
2319 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2320 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2321 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2322 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2324 2021-02-17 Alan Modra <amodra@gmail.com>
2326 * wasm-module.c: Guard include of limits.h.
2327 (CHAR_BIT): Provide backup define.
2328 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2329 Correct signed overflow checking.
2331 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2334 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2335 copying the elf flags from input BFD to output BFD, until we have
2336 checked if the input BFD has no code section or not. Also fix the
2337 problem that we only check the first section rather than the entire
2338 sections for input BFD.
2340 2021-02-16 Alan Modra <amodra@gmail.com>
2342 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2343 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2345 2021-02-15 Jan Beulich <jbeulich@suse.com>
2347 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2348 * doc/Makefile.in: Re-generate.
2350 2021-02-15 Alan Modra <amodra@gmail.com>
2352 * elf32-nds32.c (nds32_get_section_contents): Replace
2353 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2354 (nds32_elf_relax_delete_blanks): Init contents.
2355 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2357 2021-02-15 Alan Modra <amodra@gmail.com>
2359 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2360 bfd_get_full_section_contents.
2362 2021-02-14 Alan Modra <amodra@gmail.com>
2364 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2365 all fixes to bfd_generic_get_relocated_section_contents since this
2366 function was split out.
2368 2021-02-11 Alan Modra <amodra@gmail.com>
2370 * config.bfd: Remove ia64 from obsolete list.
2372 2021-02-11 Alan Modra <amodra@gmail.com>
2375 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2377 2021-02-11 Alan Modra <amodra@gmail.com>
2380 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2381 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2384 2021-02-11 Alan Modra <amodra@gmail.com>
2387 * section.c (bfd_get_section_contents): Avoid possible overflow
2388 when range checking offset and count.
2389 (bfd_set_section_contents): Likewise.
2391 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2393 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2395 * configure: Regenerated.
2397 2021-02-09 Alan Modra <amodra@gmail.com>
2399 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2400 * configure.ac: Delete symbian entries.
2401 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2402 * elf32-arm.c: Remove symbian support. Formatting.
2403 * targets.c: Delete symbian entries.
2404 * configure: Regenerate.
2406 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2409 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2410 info when failed to convert GOTPCREL relocation.
2412 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2414 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2416 2021-02-04 Alan Modra <amodra@gmail.com>
2419 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2420 libraries for IR references on pass over libraries after LTO
2423 2021-02-03 Alan Modra <amodra@gmail.com>
2426 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2427 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2428 libraries when H is an indirect symbol after calling
2429 _bfd_elf_add_default_symbol.
2431 2021-02-03 Alan Modra <amodra@gmail.com>
2434 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2435 undecorated symbol will have a different version.
2437 2021-02-02 Alan Modra <amodra@gmail.com>
2440 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2441 Use when handling default versioned symbol. Rename existing
2442 override variable to nondef_override and use for non-default
2444 (elf_link_add_object_symbols): Adjust call to suit. Don't
2445 pull in as-needed libraries when override is set.
2447 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2449 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2451 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2454 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2455 offset for the R_RL78_RH_SADDR relocation.
2457 2021-01-29 Alan Modra <amodra@gmail.com>
2460 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2461 on symbols defined in absolute or other special sections.
2463 2021-01-28 Alan Modra <amodra@gmail.com>
2466 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2467 prevent endless looping of linked-to sections.
2469 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2471 * bfd-elf.h (elfcore_write_file_note): New function.
2472 * elf.c (elfcore_write_file_note): New function.
2474 2021-01-26 Alan Modra <amodra@gmail.com>
2476 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2478 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2481 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2484 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2487 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2488 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2490 2021-01-20 Alan Modra <amodra@gmail.com>
2492 * elf32-ppc.c: Delete outdated comment.
2493 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2494 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2496 2021-01-20 Alan Modra <amodra@gmail.com>
2498 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2499 section symbols are present.
2501 2021-01-19 Alan Modra <amodra@gmail.com>
2503 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2504 throughout to replace casts.
2505 (branch_reloc_hash_match): Remove const from params.
2506 (use_local_plt): New function.
2507 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2508 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2510 * elf32-ppc.c (use_local_plt): New function.
2511 (allocate_dynrelocs, ppc_elf_relocate_section),
2512 (write_global_sym_plt): Use use_local_plt.
2514 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2517 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2519 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2522 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2523 check pointer_equality_needed.
2525 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2527 * elf-linker-x86.h (elf_linker_x86_params): Add
2528 report_relative_reloc.
2529 * elf32-i386.c (elf_i386_relocate_section): Call
2530 _bfd_x86_elf_link_report_relative_reloc to report relative
2531 relocations for -z report-relative-reloc.
2532 (elf_i386_finish_dynamic_symbol): Likewse.
2533 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2534 (elf_x86_64_finish_dynamic_symbol): Likewse.
2535 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2537 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2540 2021-01-16 Alan Modra <amodra@gmail.com>
2542 * compress.c (decompress_contents): Tidy inflateEnd result test.
2544 2021-01-16 Alan Modra <amodra@gmail.com>
2547 * elflink.c (elf_link_output_extsym): Use version 1 in
2548 .gnu.version for undefined unversioned symbols.
2550 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2552 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2553 caused the by previous commit accidentally.
2555 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2557 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2558 also aligned the code.
2560 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2562 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2564 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2566 * elfnn-riscv.c: Comments tidy and improvement.
2567 * elfxx-riscv.c: Likewise.
2568 * elfxx-riscv.h: Likewise.
2570 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2573 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2574 section for R_BFIN_FUNCDESC.
2576 2021-01-14 Nick Clifton <nickc@redhat.com>
2578 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2580 2021-01-13 Alan Modra <amodra@gmail.com>
2582 * Makefile.in: Regenerate.
2583 * doc/Makefile.in: Regenerate.
2585 2021-01-13 Alan Modra <amodra@gmail.com>
2588 * section.c (struct bfd_section): Remove pattern field.
2589 (BFD_FAKE_SECTION): Adjust to suit.
2590 * bfd-in2.h: Regenerate.
2591 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2592 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2594 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2597 * configure.ac: Use GNU_MAKE_JOBSERVER.
2598 * aclocal.m4: Regenerated.
2599 * configure: Likewise.
2601 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2604 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2605 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2607 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2610 * configure: Regenerated.
2612 2021-01-11 Nick Clifton <nickc@redhat.com>
2614 * po/fr.po: Updated French translation.
2615 * po/pt.po: Updated Portuguese translation.
2616 * po/sr.po: Updated Serbian translation.
2617 * po/uk.po: Updated Ukranian translation.
2619 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2621 * configure: Regenerated.
2623 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2626 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2627 -z lam-u48 and -z lam-u57.
2629 2021-01-09 Nick Clifton <nickc@redhat.com>
2631 * version.m4: Change to 2.36.50.
2632 * configure: Regenerate.
2633 * po/bfd.pot: Regenerate.
2635 2021-01-09 Nick Clifton <nickc@redhat.com>
2637 * 2.36 release branch crated.
2639 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2641 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2642 LAM_U57 when setting LAM_U48.
2644 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2648 * elflink.c (elf_fixup_link_order): Verify that fixing up
2649 SHF_LINK_ORDER doesn't increase the output section size.
2651 2021-01-09 Alan Modra <amodra@gmail.com>
2653 * configure: Regenerate.
2655 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2657 * configure: Regenerate.
2659 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2662 * aix386-core.c (core_aix386_vec): Initialize
2663 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2664 * aout-target.h (MY (vec)): Likewise.
2665 * binary.c (binary_vec): Likewise.
2666 * cisco-core.c (core_cisco_be_vec): Likewise.
2667 (core_cisco_le_vec): Likewise.
2668 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2669 * coff-i386.c (TARGET_SYM): Likewise.
2670 (TARGET_SYM_BIG): Likewise.
2671 * coff-ia64.c (TARGET_SYM): Likewise.
2672 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2673 (mips_ecoff_be_vec): Likewise.
2674 (mips_ecoff_bele_vec): Likewise.
2675 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2676 (powerpc_xcoff_vec): Likewise.
2677 * coff-sh.c (sh_coff_small_vec): Likewise.
2678 (sh_coff_small_le_vec): Likewise.
2679 * coff-tic30.c (tic30_coff_vec): Likewise.
2680 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2681 (tic54x_coff0_beh_vec): Likewise.
2682 (tic54x_coff1_vec): Likewise.
2683 (tic54x_coff1_beh_vec): Likewise.
2684 (tic54x_coff2_vec): Likewise.
2685 (tic54x_coff2_beh_vec): Likewise.
2686 * coff-x86_64.c (TARGET_SYM): Likewise.
2687 (TARGET_SYM_BIG): Likewise.
2688 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2689 (rs6000_xcoff64_aix_vec): Likewise.
2690 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2691 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2692 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2693 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2694 (TARGET_LITTLE_SYM): Likewise.
2695 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2696 * hpux-core.c (core_hpux_vec): Likewise.
2697 * i386msdos.c (i386_msdos_vec): Likewise.
2698 * ihex.c (ihex_vec): Likewise.
2699 * irix-core.c (core_irix_vec): Likewise.
2700 * mach-o-target.c (TARGET_NAME): Likewise.
2701 * mmo.c (mmix_mmo_vec): Likewise.
2702 * netbsd-core.c (core_netbsd_vec): Likewise.
2703 * osf-core.c (core_osf_vec): Likewise.
2704 * pdp11.c (MY (vec)): Likewise.
2705 * pef.c (pef_vec): Likewise.
2706 (pef_xlib_vec): Likewise.
2707 * plugin.c (plugin_vec): Likewise.
2708 * ppcboot.c (powerpc_boot_vec): Likewise.
2709 * ptrace-core.c (core_ptrace_vec): Likewise.
2710 * sco5-core.c (core_sco5_vec): Likewise.
2711 * som.c (hppa_som_vec): Likewise.
2712 * srec.c (srec_vec): Likewise.
2713 (symbolsrec_vec): Likewise.
2714 * tekhex.c (tekhex_vec): Likewise.
2715 * trad-core.c (core_trad_vec): Likewise.
2716 * verilog.c (verilog_vec): Likewise.
2717 * vms-alpha.c (alpha_vms_vec): Likewise.
2718 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2719 * wasm-module.c (wasm_vec): Likewise.
2720 * xsym.c (sym_vec): Likewise.
2721 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2723 (elf_map_symbols): Don't include ignored section symbols.
2724 * elfcode.h (elf_slurp_symbol_table): Also set
2725 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2726 * elflink.c (bfd_elf_final_link): Generated section symbols only
2727 when emitting relocations or reqired.
2728 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2729 * syms.c (BSF_SECTION_SYM_USED): New.
2730 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2731 (bfd_target): Add keep_unused_section_symbols.
2732 (bfd_keep_unused_section_symbols): New.
2733 * bfd-in2.h: Regenerated.
2735 2021-01-07 Nick Clifton <nickc@redhat.com>
2738 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2739 absolute paths and check to see if they are longer than MAX_PATH.
2741 2021-01-07 Philipp Tomsich <prt@gnu.org>
2743 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2745 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2746 Jim Wilson <jimw@sifive.com>
2747 Andrew Waterman <andrew@sifive.com>
2748 Maxim Blinov <maxim.blinov@embecosm.com>
2749 Kito Cheng <kito.cheng@sifive.com>
2750 Nelson Chu <nelson.chu@sifive.com>
2752 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2754 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2756 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2757 (bfinfdpic_check_relocs): Likewise.
2759 2021-01-06 Alan Modra <amodra@gmail.com>
2761 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2763 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2765 2021-01-06 Alan Modra <amodra@gmail.com>
2767 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2768 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2771 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2773 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2774 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2775 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2776 * configure: Regenerate.
2777 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2778 riscv_is_insn_reloc.
2779 (riscv_get_insn): RISC-V instructions are always little endian, but
2780 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2782 (riscv_put_insn): Likewsie.
2783 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2784 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2785 use riscv_[get|put]_insn or bfd_[get|put].
2786 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2787 or bfd_[get|put]l16 for code.
2788 (riscv_elf_relocate_section): Likewise.
2789 (riscv_elf_finish_dynamic_symbol): Likewise.
2790 (riscv_elf_finish_dynamic_sections): Likewise.
2791 (_bfd_riscv_relax_call): Likewise.
2792 (_bfd_riscv_relax_lui): Likewise.
2793 (_bfd_riscv_relax_align): Likewise.
2794 (_bfd_riscv_relax_pc): Likewise.
2795 (riscv_elf_object_p): Handled for big endian.
2796 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2797 * targets.c: Add riscv_elf[32|64]_be_vec.
2798 (_bfd_target_vector): Likewise.
2800 2021-01-05 Alan Modra <amodra@gmail.com>
2802 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2803 for relocatable executable.
2805 2021-01-05 Alan Modra <amodra@gmail.com>
2807 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2809 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2811 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2812 make sure gp symbol is output as a dynamic symbol.
2814 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2817 * elflink.c (compare_link_order): Place unordered sections before
2819 (elf_fixup_link_order): Add a link info argument. Allow mixed
2820 ordered and unordered input sections for non-relocatable link.
2821 Sort the consecutive bfd_indirect_link_order sections with the
2822 same pattern. Change the offsets of the bfd_indirect_link_order
2824 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2825 * section.c (bfd_section): Add pattern.
2826 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2827 * bfd-in2.h: Regenerated.
2829 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2831 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2832 of private flags with 0x.
2833 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2835 2021-01-04 Alan Modra <amodra@gmail.com>
2838 * elflink.c (elf_link_input_bfd): Use the file base name in
2839 linker generated STT_FILE symbols.
2841 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2843 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2844 * elfxx-riscv.h: Add declaration.
2845 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2846 riscv_compare_subsets to check the orders.
2847 (riscv_skip_prefix): Removed.
2848 (riscv_prefix_cmp): Removed.
2850 2021-01-04 Alan Modra <amodra@gmail.com>
2853 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2854 calculating subset version length.
2856 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2858 * xcofflink.c: Correct spelling in comments.
2860 2021-01-01 Alan Modra <amodra@gmail.com>
2862 Update year range in copyright notice of all files.
2864 For older changes see ChangeLog-2020
2866 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2868 Copying and distribution of this file, with or without modification,
2869 are permitted in any medium without royalty provided the copyright
2870 notice and this notice are preserved.
2876 version-control: never