1 2023-10-30 Nick Clifton <nickc@redhat.com>
3 * bpf-reloc.def (R_BPF_64_NODLD32): Add entry.
5 2023-10-16 Nick Clifton <nickc@redhat.com>
8 * elf32-arm.c (elf32_arm_merge_private_bfd_data): Do not set
9 output flags if the input flags have not been set.
11 2023-10-09 Nick Clifton <nickc@redhat.com>
14 * elf32-i386.c (elf_i386_convert_load_reloc): Check for
15 elf_x86_hash_table returning a NULL pointer.
18 * elflink.c (elf_gc_mark_debug_section): Check for
19 bfd_section_from_elf_index returning a NULL pointer.
21 2023-10-06 Nick Clifton <nickc@redhat.com>
24 * elf64-alpha.c (elf64_alpha_check_relocs): Correct error message.
26 2023-10-05 Nick Clifton <nickc@redhat.com>
29 * elf.c (_bfd_elf_get_dynamic_symbols): Fix typo when checking to
30 see if the gnuchains array has been successfully created.
32 2023-10-02 Nick Clifton <nickc@redhat.com>
34 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Use
35 bfd_get_current_time when filing in the timestamp.
37 2023-09-29 Nick Clifton <nickc@redhat.com>
40 * elf.c (_bfd_elf_slurp_version_tables): Test that the verref
41 section header has been initialised before using it.
43 2023-09-28 Nick Clifton <nickc@redhat.com>
46 * elf-bfd.h (struct elf_obj_tdata): Add dt_strsz field.
47 * elf.c (_bfd_elf_get_dynamic_symbols): Add a NUL byte at the end
49 Initialise the dt_strsz field.
50 (_bfd_elf_slurp_version_tables): Only free the contents if they
52 Add checks before setting string pointers in the dt_strtab buffer.
54 2023-09-27 Nick Clifton <nickc@redhat.com>
57 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non
58 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound.
60 2023-09-13 Jacob Navia <jacob@jacob.remcomp.fr>
62 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail.
64 2023-09-13 Alan Modra <amodra@gmail.com>
66 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory
67 allocation failure, make sure that the hash table is freed.
69 2023-08-30 Tom Tromey <tom@tromey.com>
72 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding
73 parameters back to @node.
75 2023-08-04 Nick Clifton <nickc@redhat.com>
78 * cache.c (bfd_cache_close_all): Extend description to note that
79 all files will be closed, even those that are not cacheable.
80 Add code to prevent a possible infinite loop.
82 2023-08-02 Tom Tromey <tromey@adacore.com>
84 * pei-x86_64.c (PEI_HEADERS): Do not define.
85 * pei-loongarch64.c (PEI_HEADERS): Do not define.
86 * pei-aarch64.c (PEI_HEADERS): Do not define.
87 * pe-x86_64.c (PEI_HEADERS): Do not define.
88 * pe-aarch64.c (PEI_HEADERS): Do not define.
89 * libpei.h (_LIBPEI_H): Add include guard.
90 * coff-x86_64.c (PEI_HEADERS): Do not check.
91 * coff-loongarch64.c (PEI_HEADERS): Do not check.
92 * coff-aarch64.c (PEI_HEADERS): Do not check.
94 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
96 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
97 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
98 variable, if it is defined.
100 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
102 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
103 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
104 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
106 2023-07-09 Fangrui Song <maskray@google.com>
109 * section.c: Define SEC_ELF_LARGE.
110 * bfd-in2.h: Regenerate.
111 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
112 elf_x86_64_copy_private_section_data): New.
114 2023-07-03 Nick Clifton <nickc@redhat.com>
116 * version.m4: Update version number to 2.41.50.
117 * configure: Regenerate.
118 * bfd/po/bfd.pot: Regenerate.
120 2023-07-03 Nick Clifton <nickc@redhat.com>
124 2023-06-19 Nick Clifton <nickc@redhat.com>
127 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
128 for a valid relocation offset.
130 2023-06-07 Nick Clifton <nickc@redhat.com>
133 * elflink.c (elf_link_add_object_symbols): Add a message
134 indicating that alignment and size discrepancies between the
135 definition of common symbols and normal symbols are serious and
136 should be investigated.
138 2023-05-31 Tristan Gingold <tgingold@free.fr>
141 * coffcode.h (coff_write_object_contents): Handle base64 encoding
142 on PE. Also check for too large string table.
143 * coffgen.c (extract_long_section_name): New function extracted
145 (make_a_section_from_file): ... here. Add support for base64
147 (decode_base64): New function.
149 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
152 * cofflink.c (_decoration_hash_newfunc): New function.
153 (_bfd_coff_link_hash_table_init): Call it.
154 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
156 (struct decoration_hash_entry): Declare.
157 (_decoration_hash_newfunc): Prototype.
158 * libcoff.h: Regenerate.
160 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
162 * libcoff-in.h (struct coff_tdata): Add section_by_index and
163 section_by_target_index hash tables.
164 * libcoff.h: Regenerate.
165 * coffcode.h (htab_hash_section_index): New function.
166 (htab_eq_section_index): New function.
167 (htab_hash_section_target_index): New function.
168 (htab_eq_section_target_index): New function.
169 (coff_mkobject_hool): Create the hash tables.
170 * peicode.h: Add the same new functions.
171 (pe_mkobject_hook): Create the hash tables.
172 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
174 * coffgen.c (coff_section_from_bfd_index): Likewise.
175 (_bfd_coff_close_and_cleanup): Delete the hash tables.
177 2023-05-10 Luca Bonissi <gcc@scarsita.it>
180 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
181 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
184 2023-05-05 Nick Clifton <nickc@redhat.com>
187 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
188 sections are marked then rerun the extra marking in order to pick
191 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
193 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
194 order to improve efficiency.
196 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
198 * coffcode.h (coff_read_word_from_buffer): New function.
199 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
200 * coffcode.h (coff_compute_checksum): Improve speed by reducing
201 the number of seeks and reads used.
203 2023-04-24 Nick Clifton <nickc@redhat.com>
205 * po/la.po: New Georgian translation.
207 2023-04-17 Nick Clifton <nickc@redhat.com>
210 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
211 section to be writeable.
213 2023-03-30 Nick Clifton <nickc@redhat.com>
216 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
217 definitions are allocated.
219 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
221 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
222 elf_external_linux_prpsinfo32_ugid32.
224 2023-02-23 Fangrui Song <i@maskray.me>
226 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
227 (riscv_elfNN_set_options): New.
228 (riscv_info_to_howto_rela): Check relax_gp.
229 (_bfd_riscv_relax_section): Likewise.
230 * elfxx-riscv.h (struct riscv_elf_params): New.
231 (riscv_elf32_set_options): New.
232 (riscv_elf64_set_options): New.
234 2023-02-23 Nick Clifton <nickc@redhat.com>
235 Alan Modra <amodra@gmail.com>
238 * dwarf2.c (comp_unit_contains_address): Renamed to ...
239 (comp_unit_may_contain_address): this, and added code to return
240 true if the CU's ranges have not yet been computed.
241 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
242 function, simplifying code in the process.
244 2023-02-21 Nick Clifton <nickc@redhat.com>
246 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
249 2023-02-17 Tom Tromey <tom@tromey.com>
251 * doc/doc.str (FUNCTION): Call func.
253 2023-02-17 Tom Tromey <tom@tromey.com>
255 * opncls.c: Hoist the SECTION comment.
257 2023-02-17 Tom Tromey <tom@tromey.com>
259 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
260 (separate_alt_debug_file_exists, find_separate_debug_file)
261 (get_build_id, get_build_id_name, check_build_id_file): Don't use
264 2023-02-17 Tom Tromey <tom@tromey.com>
266 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
267 * doc/chew.c (collapse_whitespace): New function.
268 (main): Register collapse_whitespace.
270 2023-02-07 Tom Tromey <tom@tromey.com>
272 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
273 documentation comments.
274 * doc/doc.str, doc/proto.str (RETURNS): Remove.
276 2023-02-07 Tom Tromey <tom@tromey.com>
278 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
279 (bfd_symbol_info): Reorder documentation comment.
280 * doc/doc.str (synopsis_seen): New variable.
281 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
282 (DESCRIPTION): Use synopsis_seen.
283 * doc/chew.c (catstrif): New function.
284 (main): Add catstrif intrinsic.
285 (compile): Recognize "variable" command.
287 2023-02-07 Tom Tromey <tom@tromey.com>
289 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
291 * doc/chew.c (internalmode): Remove.
292 (add_intrinsic_variable): New function.
293 (main): Add internalmode as intrinsic.
294 (internal_mode): Remove global.
295 (maybecatstr): Update.
296 (free_words): Free variables.
298 2023-02-07 Tom Tromey <tom@tromey.com>
300 * doc/chew.c (pcu) <l>: Now intptr_t.
301 (internal_mode, istack, isp): Likewise.
302 (bang, atsign): Use intptr_t.
304 2023-02-07 Tom Tromey <tom@tromey.com>
306 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
307 * doc/chew.c (paramstuff): Remove.
308 (main): Don't add paramstuff intrinsic.
310 2023-02-07 Tom Tromey <tom@tromey.com>
312 * doc/doc.str, doc/proto.str: Add copyright header.
314 2023-02-07 Tom Tromey <tom@tromey.com>
316 * doc/webassembly.texi (File layout): Remove second argument from
318 * doc/bfd.texi: Use single-argument @node everywhere.
320 2023-02-07 Tom Tromey <tom@tromey.com>
322 * Makefile.in: Rebuild.
323 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
325 2023-01-24 Nick Clifton <nickc@redhat.com>
328 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
329 assertion that the output section is set for defined, global
332 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
334 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
335 and restore the ARCH attribute, it will actually clear
337 (csky_elf_merge_private_bfd_data): Store the machine flag
340 2023-01-13 Nick Clifton <nickc@redhat.com>
342 * po/ro.po: Updated Romainian translation.
344 2023-01-11 Nick Clifton <nickc@redhat.com>
347 * dwarf2.c (read_indexed_address): Fix check for an out of range
350 2023-01-06 Nick Clifton <nickc@redhat.com>
352 * po/ru.po: Updated Russian translation.
354 2023-01-03 Himal <himalr@proton.me>
357 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
360 2023-01-03 Nick Clifton <nickc@redhat.com>
362 * po/fr.po: Updated French trabslation.
363 * po/uk.po: Updated Ukrainian trabslation.
365 2022-12-31 Nick Clifton <nickc@redhat.com>
367 * 2.40 branch created.
369 2022-12-23 Nick Clifton <nickc@redhat.com>
372 * dwarf2.c (concat_filename): Fix check for a directory index off
373 the end of the directory table.
375 2022-12-21 Nick Clifton <nickc@redhat.com>
377 * po/ro.po: Updated Romanian translation.
379 2022-12-06 Nick Clifton <nickc@redhat.com>
382 * elf32-arm.c (cmse_scan): Check for NULL entries in the
384 (elf32_arm_gc_mark_extra_sections): Likewise.
386 2022-12-05 Nick Clifton <nickc@redhat.com>
389 * vms-alpha.c (parse_module): Fix potential out of bounds memory
392 2022-12-01 Nick Clifton <nickc@redhat.com>
395 * bfd.c (VerilogDataEndianness): New variable.
396 (verilog_write_record): Use VerilogDataEndianness, if set, to
397 choose the endianness of the output.
398 (verilog_write_section): Adjust the address by the data width.
400 2022-11-21 Nick Clifton <nickc@redhat.com>
403 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
404 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
406 2022-10-19 Nick Clifton <nickc@redhat.com>
409 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
410 of the section header is zero.
412 2022-09-09 Nick Clifton <nickc@redhat.com>
415 * elf.c (setup_group): Do not return false if there is no group
416 information available.
418 2022-09-02 Aaron Merey <amerey@redhat.com>
420 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
421 * bfd-in2.h: Regenerate.
422 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
423 * binary.c (binary_find_nearest_line_with_alt): New macro.
424 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
425 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
426 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
427 _bfd_dwarf2_find_nearest_line_with_alt.
428 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
429 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
430 Attempt to open alt_filename and use it as the .dwz file if not NULL.
431 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
432 * elf.c (_bfd_elf_find_nearest_line): Calls
433 _bfd_elf_find_nearest_line_with_alt.
434 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
435 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
436 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
437 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
438 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
439 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
440 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
441 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
442 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
443 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
445 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
446 * libbfd.h: Regenerate.
447 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
448 * libcoff.h: Regenerate.
449 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
450 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
451 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
452 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
453 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
454 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
455 * som.h (som_find_nearest_line_with_alt): New macro.
456 * srec.c (srec_find_nearest_line_with_alt): New macro.
457 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
458 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
459 NAME##_find_nearest_line_with_alt.
460 (_bfd_find_nearest_line_with_alt): Add declaration.
461 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
462 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
463 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
464 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
465 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
467 2022-09-02 Frederic Cambus <fred@statdns.com>
469 * config.bfd (arm-*-openbsd*): Restore target.
471 2022-08-30 Nick Clifton <nickc@redhat.com>
474 * dwarf2.c (struct line_info_table): Add new field:
476 (concat_filename): Use new field to help select the correct table
478 (read_formatted_entries): Do not skip entry 0.
479 (decode_line_info): Set new field depending upon the version of
480 DWARF being parsed. Initialise filename based upon the setting of
483 2022-08-22 Frederic Cambus <fred@statdns.com>
485 * config.bfd (aarch64-*-openbsd*): Add target.
487 2022-08-03 Nick Clifton <nickc@redhat.com>
490 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
491 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
493 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
495 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
496 that has been closed by bfd_cache_delete. Mark changed bfds as
498 * bfd-in2.h: Regenerate.
500 2022-07-29 Nick Clifton <nickc@redhat.com>
503 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
506 2022-07-26 Nick Clifton <nickc@redhat.com>
508 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
511 2022-07-08 Nick Clifton <nickc@redhat.com>
513 * 2.39 branch created.
515 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
518 * bfdio.c (_bfd_real_fopen): Delete ccs string.
520 2022-04-27 John Baldwin <jhb@FreeBSD.org>
522 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
524 2022-04-25 Nick Clifton <nickc@redhat.com>
527 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
528 user that the current ehaviour of creating an executable stack
529 because of a missing .note.GNU-stack section is deprecated and
530 will be changed in a future release.
532 2022-04-20 Clément Chigot <clement.chigot@atos.net>
534 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
535 (xcoff_reloc_type_fail): Likewise.
536 (xcoff_reloc_type_pos): Likewise.
537 (xcoff_reloc_type_neg): Likewise.
538 (xcoff_reloc_type_rel): Likewise.
539 (xcoff_reloc_type_toc): Likewise.
540 (xcoff_reloc_type_ba): Likewise.
541 (xcoff_reloc_type_crel): Likewise.
542 (xcoff_reloc_type_tls): Likewise.
543 (xcoff_reloc_type_br): Add stub handler.
544 (xcoff_ppc_relocate_section): Add info to
545 xcoff_calculate_relocation.
546 (xcoff_stub_indirect_call_code): New constant.
547 (xcoff_stub_shared_call_code): Likewise.
548 (bfd_xcoff_backend_data): Add stub code fields.
549 (bfd_pmac_xcoff_backend_data): Likewise.
550 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
551 (xcoff64_ppc_relocate_section): Add info to
552 xcoff64_calculate_relocation.
553 (xcoff64_stub_indirect_call_code): New constant.
554 (xcoff64_stub_shared_call_code): Likewise.
555 (bfd_xcoff_backend_data): Add stub code fields.
556 (bfd_xcoff_aix5_backend_data): Likewise.
557 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
558 (bfd_xcoff_stub_indirect_call_code): New define.
559 (bfd_xcoff_stub_indirect_call_size): New define.
560 (bfd_xcoff_stub_shared_call_code): New define.
561 (bfd_xcoff_stub_shared_call_size): New define.
562 (xcoff_reloc_function): Add info argument.
563 (enum xcoff_stub_type): New enum.
564 (struct xcoff_stub_hash_entry): New structure.
565 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
566 table and params fields.
567 (xcoff_stub_hash_entry): New define.
568 (xcoff_stub_hash_lookup): New define.
569 (stub_hash_newfunc): New function.
570 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
572 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
574 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
575 (bfd_xcoff_link_init): New function.
576 (xcoff_stub_csect_name): New function.
577 (xcoff_stub_get_csect_in_range): New function.
578 (xcoff_stub_name): New function.
579 (bfd_xcoff_get_stub_entry): New function.
580 (bfd_xcoff_type_of_stub): New function.
581 (xcoff_add_stub): New function.
582 (xcoff_build_one_stub): New function.
583 (bfd_xcoff_size_stubs): New function.
584 (bfd_xcoff_build_stubs): New function.
585 (xcoff_stub_create_relocations): New function.
586 (xcoff_link_input_bfd): Adapt relocations to stub.
587 (xcoff_write_global_symbol): Adapt to new TOC entries generated
589 (_bfd_xcoff_bfd_final_link): Handle stub file.
590 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
592 2022-04-20 Clément Chigot <clement.chigot@atos.net>
594 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
595 ldinfo->strings instead of directly in the output_bfd.
596 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
597 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
598 field. Add ldinfo field.
599 (xcoff_mark_symbol): Adjust to new ldinfo field.
600 (xcoff_mark): Likewise.
601 (bfd_xcoff_link_count_reloc): Likewise.
602 (xcoff_build_loader_section): Split into two functions: one that
603 build the loader section (this function) and one that only size
605 (xcoff_size_loader_section): ... (this function).
606 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
607 Move the part where the dynamic sections are build to ...
608 (bfd_xcoff_build_dynamic_sections): ... this function.
609 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
611 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
613 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
615 2022-04-08 Nick Clifton <nickc@redhat.com>
618 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
619 retrieving saved bias.
621 2022-04-07 Mark Harmstone <mark@harmstone.com>
623 * coff-i386.c (in_reloc_p): Add R_SECTION.
624 (howto_table): Add R_SECTION.
625 (coff_pe_i386_relocation_section): Add support for R_SECTION.
626 (coff_i386_reloc_type_lookup): Add support for
627 BFD_RELOC_16_SECCIDX.
628 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
629 (howto_table): Add R_SECTION.
630 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
631 (coff_amd64_reloc_type_lookup): Add support for
632 BFD_RELOC_16_SECCIDX.
633 * reloc.c: Add BFD_RELOC_16_SECIDX.
634 * bfd-in2.h: Regenerate.
635 * libbfd.h: Regenerate.
637 2022-04-01 John Baldwin <jhb@FreeBSD.org>
639 * elf-bfd.h (elfcore_write_x86_segbases): New.
640 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
641 NT_FREEBSD_X86_SEGBASES register notes.
642 (elfcore_write_x86_segbases): New.
643 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
646 2022-04-01 John Baldwin <jhb@FreeBSD.org>
648 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
650 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
652 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
653 found, but no line number info, then return a result of 2.
655 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
658 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
659 check to see if the function or variable being processed is the
660 same as the previous one.
662 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
665 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
666 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
668 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
670 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
672 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
673 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
674 * Makefile.in: Re-generate.
676 * elf64-amdgcn.c: New.
677 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
679 (bfd_amdgcn_arch): New.
680 (bfd_archures_list): Add bfd_amdgcn_arch.
681 * bfd-in2.h: Re-generate.
682 * config.bfd: Handle amdgcn* target.
683 * configure.ac: Handle amdgcn_elf64_le_vec.
684 * configure: Re-generate.
685 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
686 * targets.c (amdgcn_elf64_le_vec): New.
687 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
689 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
690 Fred Eisele <fredrick.eisele@gmail.com>
693 * bfdio.c (_bfd_real_fopen): Fix typo.
695 2022-03-01 Nick Clifton <nickc@redhat.com>
698 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
699 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
700 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
702 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
703 Fred Eisele <fredrick.eisele@gmail.com>
706 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
707 characters on Windows hosts.
709 2022-02-28 Nick Clifton <nickc@redhat.com>
712 * config.bfd: Update error message for obsolete configurations.
714 2022-02-17 Nick Clifton <nickc@redhat.com>
716 * po/sr.po: Updated Serbian translation.
718 2022-02-16 Fangrui Song <maskray@google.com>
719 Nick Clifton <nickc@redhat.com>
722 * bfd-in2.h (struct bfd_section): Add type.
723 (discarded_section): Add field.
724 * elf.c (elf_fake_sections): Handle bfd_section::type.
725 * section.c (BFD_FAKE_SECTION): Add field.
726 * mri.c (mri_draw_tree): Update function call.
728 2022-02-11 Michael Forney <mforney@mforney.org>
730 * bfd.c (bfd_set_gp_value): Remove return with expression
733 2022-02-09 Nick Clifton <nickc@redhat.com>
735 * config.bfd: Move pending obsolesence targets into the definitely
738 2022-02-02 Nick Clifton <nickc@redhat.com>
741 * dwarf2.c (read_section): Change the heuristic that checks for
742 overlarge dwarf debug info sections.
744 2022-02-02 Stafford Horne <shorne@gmail.com>
747 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
748 (or1k_elf_relocate_section): Use new howto instead of trying to
749 mask out relocation bits.
751 2022-01-24 Roland McGrath <mcgrathr@google.com>
753 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
755 2022-01-24 Nick Clifton <nickc@redhat.com>
757 * po/fr.po: Updated French translation.
758 * po/ro.po: Updated Romanian translation.
759 * po/uk.po: Updated Ukranian translation.
761 2022-01-22 Nick Clifton <nickc@redhat.com>
763 * version.m4: Change to 2.38.50.
764 * configure: Regenerate.
765 * po/bfd.pot: Regenerate.
767 2022-01-22 Nick Clifton <nickc@redhat.com>
769 * 2.38 release branch created.
771 2022-01-17 Nick Clifton <nickc@redhat.com>
773 * Makefile.in: Regenerate.
774 * configure: Regenerate.
775 * doc/Makefile.in: Regenerate.
776 * po/bfd.pot: Regenerate.
778 2021-12-15 Nikita Popov <npv1310@gmail.com>
781 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
783 2021-11-17 Nick Clifton <nickc@redhat.com>
786 * elf.c (assign_file_positions_for_non_load_sections): Replace
787 assertion with a warning message.
789 2021-10-19 Nick Clifton <nickc@redhat.com>
791 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
792 name before checking to see if the symbol is __gnu_lto_slim.
793 * archive.c (_bfd_compute_and_write_armap): Likewise.
795 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
797 * configure: Regenerate.
799 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
801 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
802 when calculating space for a string list.
804 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
805 Claudiu Zissulescu <claziss@synopsys.com>
807 * arc-got.h (arc_static_sym_data): New structure.
808 (get_static_sym_data): New function.
809 (relocate_fix_got_relocs_for_got_info): Move the computation fo
810 symbol value and section to above introduced function, and use
813 2021-09-07 Luis Machado <luis.machado@linaro.org>
815 Revert: [AArch64] MTE corefile support
817 2021-05-21 Luis Machado <luis.machado@linaro.org>
819 * elf.c (elfcore_make_memtag_note_section): New function.
820 (elfcore_grok_note): Handle NT_MEMTAG note types.
822 2021-09-07 Nick Clifton <nickc@redhat.com>
825 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
829 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
832 2021-08-10 Nick Clifton <nickc@redhat.com>
834 * po/sr.po: Updated Serbian translation.
836 2021-07-18 Nick Clifton <nickc@redhat.com>
838 * config.bfd: Move pending obsoletion targets to obsolete list.
840 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
842 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
843 in switch case R_OR1K_INSN_REL_26 where we need to check for
844 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
846 2021-07-14 Clément Chigot <clement.chigot@atos.net>
848 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
849 * coff-rs6000.c (xcoff_dwsect_names): Update.
850 * coffcode.h (sec_to_styp_flags): Likewise.
851 (coff_new_section_hook): Likewise.
853 2021-07-10 Alan Modra <amodra@gmail.com>
855 * dwarf2.c (read_address): Remove accidental commit.
856 (read_ranges): Compare offset rather than pointers.
858 2021-07-08 Nick Clifton <nickc@redhat.com>
860 * po/pt.po: Updated Portuguese translation.
862 2021-07-07 Nick Clifton <nickc@redhat.com>
864 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
865 removed an abort if the shndx pointer is NULL.
867 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
869 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
872 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
874 * configure.ac: Check for strnlen declaration.
875 * configure, config.in: Regenerate.
877 2021-07-07 Nick Clifton <nickc@redhat.com>
880 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
881 order to fix problems when translating.
882 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
883 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
885 * po/bfd.pot: Regenerate.
887 2021-07-06 Michael Matz <matz@suse.de>
890 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
893 2021-07-06 Alan Modra <amodra@gmail.com>
896 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
898 2021-07-05 Alan Modra <amodra@gmail.com>
901 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
902 and bfd_put_32 calls. Correct section limit checks.
904 2021-07-03 Nick Clifton <nickc@redhat.com>
906 * version.m4: Update version number.
907 * configure: Regenerate.
908 * po/opcodes.pot: Regenerate.
910 2021-07-03 Nick Clifton <nickc@redhat.com>
912 * 2.37 release branch created.
914 2021-07-02 Nick Clifton <nickc@redhat.com>
917 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
920 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
923 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
924 _bfd_mips_elf_fake_sections): Mark LTO debug info as
927 2021-06-29 Nick Clifton <nickc@redhat.com>
929 * config.bfd (obsolete configurations): Add netbsdpe.
931 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
933 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
934 the original relocation type, in case the type is converted to
936 (riscv_pcrel_lo_reloc): Removed unused name field.
937 (riscv_pcrel_relocs): Added comments.
938 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
939 (riscv_record_pcrel_hi_reloc): Updated.
940 (riscv_record_pcrel_lo_reloc): Likewise.
941 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
942 type of auipc, to make sure the %pcrel_lo without any addends.
943 Otherwise, report dangerous relocation error.
944 (riscv_elf_relocate_section): Updated above functions are changed.
945 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
948 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
951 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
952 relocation against IFUNC symbols.
953 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
955 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
957 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
960 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
962 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
963 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
964 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
965 (elf_merge_gnu_properties): Likewise.
967 2021-06-11 Alan Modra <amodra@gmail.com>
970 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
971 * elflink.c (elf_link_add_object_symbols): Set is_pie.
973 2021-06-09 Nick Clifton <nickc@redhat.com>
976 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
977 vectors to Sparc Solaris2 targets.
979 2021-06-08 Michael Matz <matz@suse.de>
981 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
982 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
984 2021-06-07 Jan Beulich <jbeulich@suse.com>
986 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
988 2021-06-02 Alan Modra <amodra@gmail.com>
990 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
991 subsection length is too small to cover tag and length field.
993 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
994 Lifang Xia <lifang_xia@c-sky.com>
997 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
998 to monitor the data segment phase.
999 (bfd_elfNN_riscv_set_data_segment_info): New function called by
1000 after_allocation, to set the data_segment_phase from expld.dataseg.
1001 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
1002 exp_seg_relro_adjust (0x4).
1003 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
1004 (bfd_elf64_riscv_set_data_segment_info): Likewise
1006 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1009 * elf32-i386.c: Don't include "libiberty.h".
1010 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
1011 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
1012 (elf_i386_info_to_howto_rel): Likewise.
1013 (elf_i386_tls_transition): Likewise.
1014 (elf_i386_relocate_section): Likewise.
1015 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
1016 a7664973b24 and 50c95a739c9.
1017 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
1018 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
1019 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
1020 (elf_x86_has_code16): Likewise.
1022 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1025 * elf32-i386.c: Include "libiberty.h".
1026 (elf_howto_table): Add 16-bit R_386_PC16 entry.
1027 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
1028 R_386_PC16 if input has 16-bit mode instructions.
1029 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
1031 (elf_i386_tls_transition): Likewise.
1032 (elf_i386_relocate_section): Likewise.
1033 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
1034 R_X86_64_PC16 entry.
1035 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
1036 has 16-bit mode instructions.
1037 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
1038 elf_x86_has_code16 if relocatable input is marked with
1039 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1040 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
1041 (elf_x86_has_code16): New.
1043 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
1045 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
1046 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
1047 prefixed extension name if check_unknown_prefixed_ext is false.
1048 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
1049 check_unknown_prefixed_ext to false for linker.
1051 2021-05-25 Nick Clifton <nickc@redhat.com>
1053 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
1054 (elf32_arm_num_entries): New macro.
1055 (elf32_arm_allocate_local_sym_info): Initialise the new field.
1056 Allocate arrays individually so that buffer overruns can be
1057 detected by memory checkers.
1058 (elf32_arm_create_local_iplt): Check num_entries.
1059 (elf32_arm_get_plt_info): Likewise.
1060 (elf32_arm_final_link_relocate): Likewise.
1061 (elf32_arm_check_relocs): Likewise.
1062 (elf32_arm_size_dynamic_sections): Likewise.
1063 (elf32_arm_output_arch_local_syms): Likewise.
1065 2021-05-25 Nick Clifton <nickc@redhat.com>
1067 * elf32-arm.c: Fix formatting.
1069 2021-05-25 Alan Modra <amodra@gmail.com>
1071 * elf-attrs.c (elf_attr_strdup): New function.
1072 (_bfd_elf_attr_strdup): Use it here.
1073 (elf_add_obj_attr_string): New function, extracted from..
1074 (bfd_elf_add_obj_attr_string): ..here.
1075 (elf_add_obj_attr_int_string): New function, extracted from..
1076 (bfd_elf_add_obj_attr_int_string): ..here.
1077 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1078 string terminator. Instead ensure parsing doesn't go past
1079 end of sub-section. Use size_t variables for lengths.
1081 2021-05-22 Alan Modra <amodra@gmail.com>
1083 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1084 Replace data pointer with pointer to pointer. Increment pointer
1086 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1087 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1088 careful not to increment data pointer past end. Remove now
1089 redundant pr17512 check.
1090 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1091 _bfd_safe_read_leb128.
1092 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1093 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1095 (read_3_bytes): New function.
1096 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1097 (read_8_bytes, read_string, read_indirect_string),
1098 (read_indirect_line_string, read_alt_indirect_string): Take a
1099 byte_byte** arg which is incremented over bytes read. Remove any
1100 bytes_read return. Rewrite limit checks to compare lengths
1101 rather than pointers.
1102 (read_abbrevs, read_attribute_value, read_formatted_entries),
1103 (decode_line_info, find_abstract_instance, read_ranges),
1104 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1105 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1106 compare lengths rather than pointers.
1107 * libbfd.h: Regenerate.
1109 2021-05-21 Luis Machado <luis.machado@linaro.org>
1111 * elf.c (elfcore_make_memtag_note_section): New function.
1112 (elfcore_grok_note): Handle NT_MEMTAG note types.
1114 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1116 * section.c (bfd_get_section_by_name): Return NULL if name is
1118 (bfd_get_section_by_name_if): Likewise.
1119 * dwarf2.c (read_section): Remove unneeded NULL check.
1120 (find_debug_info): Likewise.
1122 2021-05-19 Nick Clifton <nickc@redhat.com>
1124 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1125 on the number of open files is reached. If possible, try to
1126 increase this limit before failing.
1128 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1130 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1131 of %pcrel_hi, before and after adding the addend. Make sure the
1132 value won't be changed, otherwise, report dangerous error.
1134 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1136 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1137 the implicit subset without checking.
1138 (check_implicit_for_i): The check_func for i, only add zicsr and
1139 zifencei when the version of i less than 2.1.
1140 (struct riscv_implicit_subset): Record the subsets and their
1141 corresponding implicit subsets.
1142 (riscv_implicit_subsets): Table records all implicit informations.
1143 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1144 according to riscv_implicit_subsets. Remove the redundant codes.
1146 2021-05-13 Alan Modra <amodra@gmail.com>
1149 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1152 2021-05-12 Luis Machado <luis.machado@linaro.org>
1154 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1155 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1157 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1158 (elfcore_write_register_note): Handle MTE notes.
1160 2021-05-11 Alan Modra <amodra@gmail.com>
1163 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1164 strings array, not just the first byte.
1165 * aoutx.h (aout_get_external_symbols): Likewise.
1167 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1170 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1173 2021-05-10 Nick Clifton <nickc@redhat.com>
1176 * simple.c (simple_dummy_add_to_set): New function.
1177 (simple_dummy_constructor): New function.
1178 (simple_dummy_multiple_common): New function.
1179 (bfd_simple_get_relocated_section_contents): Zero out the
1180 callbacks structure, and then set the add_to_set, constructor and
1181 multiple_common fields.
1183 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1185 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1187 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1189 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1190 * doc/Makefile.in: Regenerate.
1192 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1194 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1195 * doc/Makefile.in: Regenerate.
1197 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1199 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1201 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1202 (coff_print_symbol): Likewise.
1203 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1205 2021-05-07 Jan Beulich <jbeulich@suse.com>
1207 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1210 2021-05-07 Alan Modra <amodra@gmail.com>
1212 * bfd-in2.h: Regenerate.
1213 * libbfd.h: Regenerate.
1215 2021-05-06 Stafford Horne <shorne@gmail.com>
1218 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1219 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1220 (elf_or1k_link_hash_table): New field plt_count.
1221 (elf_or1k_link_hash_entry): New field plt_index.
1222 (elf_or1k_plt_entry_size): New function.
1223 (or1k_write_plt_entry): Update to support variable size PLTs.
1224 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1226 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1228 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1231 2021-05-06 Stafford Horne <shorne@gmail.com>
1234 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1235 overflow check if we have R_OR1K_GOT_AHI16 followed by
1238 2021-05-06 Stafford Horne <shorne@gmail.com>
1241 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1242 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1243 (or1k_final_link_relocate, or1k_elf_relocate_section,
1244 or1k_elf_check_relocs): Likewise.
1245 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1246 * reloc.c: Likewise.
1248 2021-05-06 Stafford Horne <shorne@gmail.com>
1251 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1252 condition used to cleanup plt entries to cleanup forced local
1255 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1258 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1261 2021-05-05 Alan Modra <amodra@gmail.com>
1263 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1264 sanity checking keylen.
1266 2021-05-04 Nick Clifton <nickc@redhat.com>
1268 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1270 (bfd_realloc): Likewise.
1271 (bfd_zmalloc): Likewise.
1272 (bfd_realloc_or_free): Provide some documentation. Treat a size
1273 of 0 as a request to free.
1274 * libbfd-in.h (bfd_realloc): Remove prototype.
1275 (bfd_realloc_or_free): Remove prototype.
1276 (bfd_zmalloc): Remove prototype.
1277 * libbfd.h: Regenerate.
1279 2021-05-03 Jan Beulich <jbeulich@suse.com>
1281 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1282 complain_overflow_dont.
1283 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1284 relocs to complain_overflow_dont.
1286 2021-05-03 Alan Modra <amodra@gmail.com>
1288 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1289 symbols when -z dynamic-undefined-weak or when there are no
1290 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1292 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1294 2021-05-03 Alan Modra <amodra@gmail.com>
1296 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1297 weak undefined symols that only appear on PLT relocs.
1298 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1300 2021-05-03 Alan Modra <amodra@gmail.com>
1303 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1305 2021-05-03 Alan Modra <amodra@gmail.com>
1307 * elf32-csky.c (is_mapping_symbol_name): New function.
1308 (csky_elf_is_target_special_symbol): Likewise.
1309 (csky_elf_maybe_function_sym): Likewise.
1310 (bfd_elf32_bfd_is_target_special_symbol): Define.
1311 (elf_backend_maybe_function_sym): Define.
1313 2021-04-30 Nick Clifton <nickc@redhat.com>
1316 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1319 2021-04-30 Nick Clifton <nickc@redhat.com>
1322 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1325 2021-04-30 Nick Clifton <nickc@redhat.com>
1328 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1329 been realloc'ed to size 0.
1331 2021-04-30 Nick Clifton <nickc@redhat.com>
1334 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1337 2021-04-29 Nick Clifton <nickc@redhat.com>
1340 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1341 to the undefined section.
1342 (som_decode_symclass): Check for a missing symbol section.
1343 * syms.c (bfd_decode_symclass): Likewise.
1345 2021-04-29 Nick Clifton <nickc@redhat.com>
1348 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1349 the end of the table.
1350 (som_slurp_symbol_table): Check for an over-large offset into the
1351 string string table.
1353 2021-04-28 Nick Clifton <nickc@redhat.com>
1355 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1356 symbols as potential function symbols.
1357 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1358 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1359 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1361 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1363 * elf-bfd.h: Include stdlib.h.
1365 2021-04-26 Jan Beulich <jbeulich@suse.com>
1367 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1368 complain_overflow_signed.
1369 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1370 to complain_overflow_signed.
1372 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1374 * elf.c (special_sections_p): Add .persistent.bss.
1376 2021-04-23 Jan Beulich <jbeulich@suse.com>
1378 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1380 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1381 has zero size field.
1383 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1385 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1386 Add length_field_size field.
1387 (_bfd_stringtab_init): Change prototype.
1388 Adapt to new length_field_size.
1389 (_bfd_xcoff_stringtab_init): Likewise.
1390 (_bfd_stringtab_add): Likewise.
1391 (_bfd_stringtab_emit): Likewise.
1392 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1394 * libbfd.h: Regenerate.
1395 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1396 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1398 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1400 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1401 unsupported storage class or auxialiry entries.
1402 Improve and adapt to new aux structures.
1403 Add C_DWARF support.
1404 (_bfd_xcoff_swap_aux_out): Likewise.
1405 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1406 (_bfd_xcoff64_swap_aux_out): Likewise.
1408 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1411 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1412 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1413 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1414 Decode the contents of the DllCharacteristics field.
1416 2021-04-21 Nick Clifton <nickc@redhat.com>
1419 * srec.c (srec_read_section): Replace assertions with error
1422 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1425 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1426 * bfd-in2.h: Regenerate.
1427 * libbfd.h: Regenerate.
1428 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1429 BFD_RELOC_PPC_NEG handler.
1430 (xcoff_reloc_type_neg): Correctly substract addend.
1431 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1433 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1434 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1435 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1436 for R_POS-like relocations. New argument added.
1437 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1438 (xcoff_link_input_bfd): Likewise.
1440 2021-04-16 Alan Modra <amodra@gmail.com>
1443 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1444 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1445 ignore alignment checks when return is false. Formatting.
1447 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1450 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1451 omit local and empty symbols since they usually generated to
1452 mark the auipc instructions.
1454 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1456 * elf32-csky.c (csky_elf_howto_table)
1457 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1458 bfd_elf_generic_reloc.
1459 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1460 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1461 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1462 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1464 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1467 * elf.c (assign_file_positions_for_non_load_sections): Set
1468 p_memsz to p_filesz for the loadable PT_NOTE segment.
1470 2021-04-14 Frederic Cambus <fred@statdns.com>
1472 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1473 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1475 2021-04-14 Alan Modra <amodra@gmail.com>
1478 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1479 when hh might be NULL, test for NULL first.
1481 2021-04-14 Alan Modra <amodra@gmail.com>
1484 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1485 hash might be NULL, cast instead.
1487 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1489 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1491 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1493 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1494 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1495 the extension is added implicitly.
1496 * elfxx-riscv.c: Updated the obsolete comments.
1497 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1498 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1500 2021-04-12 Alan Modra <amodra@gmail.com>
1502 * elf-bfd.h (ENABLE_CHECKING): Define.
1503 (elf_link_hash_lookup): Abort if wrong type of hash table.
1504 * configure.ac (--enable-checking): Add support.
1505 * config.in: Regenerate.
1506 * configure: Regenerate.
1508 2021-04-12 Alan Modra <amodra@gmail.com>
1510 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1511 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1512 (elf_hash_table, elf_hash_table_id): Likewise.
1513 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1514 is_elf_hash_table check.
1515 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1516 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1517 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1518 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1519 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1520 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1521 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1522 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1523 to is_elf_hash_table.
1524 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1525 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1526 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1527 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1528 (bfd_elf_final_link): Likewise.
1529 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1530 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1532 2021-04-12 Alan Modra <amodra@gmail.com>
1534 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1535 from elf_backend_archive_symbol_lookup.
1536 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1537 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1538 we have a ppc_hash_table before accessing ppc_link_hash_entry
1540 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1541 bfd_link_hash_entry*.
1542 (elf_link_add_archive_symbols): Adjust to suit.
1544 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1546 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1547 i-ext when expanding g-ext.
1549 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1551 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1552 (riscv_parse_add_subset): Always add the implicit extensions, even if
1553 their versions are RISCV_UNKNOWN_VERSION.
1554 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1555 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1556 implicit extension after it has been expanded.
1557 (riscv_parse_add_implicit_subsets): Updated.
1559 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1561 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1562 (riscv_std_s_ext_strtab): Likewise.
1563 (riscv_std_h_ext_strtab): Likewise.
1564 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1565 (enum riscv_prefix_ext_class): Moved forward and renamed from
1566 riscv_isa_ext_class. Reorder them according to the parsing order,
1567 since the enum values are used to check the orders in the
1568 riscv_compare_subsets.
1569 (struct riscv_parse_prefix_config): Moved forward and renamed from
1570 riscv_parse_config_t. Also removed the ext_valid_p field, the
1571 related functions are replaced by riscv_valid_prefixed_ext.
1572 (parse_config): Moved forward and updated. The more letters of the
1573 prefix string, the more forward it must be defined. Otherwise, we
1574 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1575 (riscv_get_prefix_class): Moved forward. Support to parse the
1576 multi-letter prefix, like zxm.
1577 (riscv_known_prefixed_ext): New function, check if the prefixed
1578 extension is supported according to the right riscv_std_*_ext_strtab.
1579 (riscv_valid_prefixed_ext): New function, used to replace the
1580 riscv_ext_*_valid_p functions.
1581 (riscv_init_ext_order): Do not set the values for prefix keywords
1582 since they may have multiple letters for now.
1583 (riscv_compare_subsets): Set the order values of prefix keywords
1584 to negative numbers according to the riscv_prefix_ext_class.
1585 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1586 have parsed the prefixed extensions.
1587 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1588 Report error when the prefix is unknown.
1589 (riscv_parse_subset): Do not parse the prefixed extensions according
1590 to the orders in the parse_config. Remove the confused message and
1591 let riscv_parse_prefixed_ext to report the details.
1592 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1593 (riscv_get_prefix_class): Removed to static.
1595 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1597 * configure.ac (ACX_BUGURL): Use https://.
1598 * configure.com (COPY_TEXT): Likewise.
1599 * configure: Regenerate.
1601 2021-04-05 Alan Modra <amodra@gmail.com>
1603 * configure.ac: Don't check for long long or long double type.
1604 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1605 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1606 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1607 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1608 (AC_ISC_POSIX): Don't invoke.
1609 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1610 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1611 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1612 header order as per automake AC_INCLUDES_DEFAULT.
1613 * bfd-in.h: Include inttypes.h unconditionally.
1614 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1615 long double are available.
1616 (bfd_scan_vma): Assume long long and strtoull are available.
1617 * elflink.c: Include limits.h unconditionally.
1618 * elfnn-riscv.c: Likewise.
1619 * wasm-module.c: Likewise.
1620 * hpux-core.c: Include dirent.h unconditionally.
1621 * trad-core.c: Likewise.
1622 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1623 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1624 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1625 * elf64-hppa.c: Likewise.
1627 * wasm-module.c: Likewise.
1629 * bfd-in2.h: Regenerate.
1630 * config.in: Regenerate.
1631 * configure: Regenerate.
1633 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1636 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1638 2021-04-01 Martin Liska <mliska@suse.cz>
1640 * ecoff.c (strneq): Remove strneq and use startswith.
1641 (_bfd_ecoff_slurp_armap): Likewise.
1643 2021-04-01 Martin Liska <mliska@suse.cz>
1645 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1646 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1647 (elf_get_reloc_section): Likewise.
1648 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1649 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1650 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1651 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1652 (nds32_elf_relocate_section): Likewise.
1653 (nds32_elf_action_discarded): Likewise.
1654 (nds32_elf_check_relocs): Likewise.
1655 (nds32_elf_section_flags): Likewise.
1656 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1657 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1658 * elf32-rx.c (rx_table_find): Likewise.
1659 (rx_table_map): Likewise.
1660 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1661 (spu_elf_find_overlays): Likewise.
1662 (needs_ovl_stub): Likewise.
1663 (allocate_spuear_stubs): Likewise.
1664 (build_spuear_stubs): Likewise.
1665 (mark_overlay_section): Likewise.
1666 (spu_elf_auto_overlay): Likewise.
1667 (spu_elf_output_symbol_hook): Likewise.
1668 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1669 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1670 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1671 (ppc64_elf_relocate_section): Likewise.
1672 * elflink.c (resolve_section): Likewise.
1673 (UNARY_OP): Likewise.
1674 (BINARY_OP_HEAD): Likewise.
1675 (elf_link_input_bfd): Likewise.
1676 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1677 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1678 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1679 * opncls.c (get_build_id): Likewise.
1681 2021-03-31 Alan Modra <amodra@gmail.com>
1684 * bfd-in.h: Don't poison FALSE or TRUE.
1685 * bfd-in2.h: Regenerate.
1687 2021-03-31 Alan Modra <amodra@gmail.com>
1689 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1690 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1691 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1692 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1693 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1694 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1695 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1696 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1697 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1698 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1699 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1700 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1701 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1702 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1703 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1704 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1705 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1706 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1707 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1708 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1709 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1710 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1711 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1712 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1713 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1714 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1715 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1716 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1717 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1718 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1719 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1720 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1721 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1722 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1723 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1724 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1725 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1726 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1727 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1728 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1729 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1730 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1731 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1732 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1733 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1734 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1735 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1736 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1737 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1738 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1739 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1740 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1741 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1742 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1743 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1744 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1745 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1746 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1747 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1748 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1749 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1750 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1751 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1752 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1753 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1754 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1755 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1756 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1757 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1758 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1759 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1760 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1761 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1762 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1763 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1764 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1765 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1766 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1767 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1768 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1769 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1770 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1771 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1772 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1773 TRUE with true throughout.
1774 * bfd-in2.h: Regenerate.
1775 * libbfd.h: Regenerate.
1776 * libcoff.h: Regenerate.
1778 2021-03-31 Alan Modra <amodra@gmail.com>
1780 * bfd-in.h: Include stdbool.h.
1781 (bfd_boolean): Define as bool
1782 * bfd-in2.h: Regenerate.
1784 2021-03-31 Alan Modra <amodra@gmail.com>
1786 * .gitignore: Delete bfd_stdint.h entry.
1787 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1788 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1789 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1790 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1791 * configure.com: Don't create bfd_stdint.h.
1792 * Makefile.in: Regenerate.
1793 * aclocal.m4: Regenerate.
1794 * bfd-in2.h: Regenerate.
1795 * config.in: Regenerate.
1796 * configure: Regenerate.
1797 * doc/Makefile.in: Regenerate.
1798 * po/BLD-POTFILES.in: Regenerate.
1800 2021-03-31 Alan Modra <amodra@gmail.com>
1802 * bfd-in.h: Include string.h.
1803 (LITMEMCPY, LITSTRCPY): Delete.
1804 * bfd-in2.h: Regenerate.
1806 2021-03-30 Alan Modra <amodra@gmail.com>
1808 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1809 unless is_elf_hash_table.
1811 2021-03-29 Alan Modra <amodra@gmail.com>
1813 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1815 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1817 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1818 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1819 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1820 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1821 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1822 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1823 * elf32-rx.c (rx_set_section_contents): Likewise.
1824 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1825 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1826 * mach-o.c (bfd_mach_o_read_command): Likewise.
1827 * targets.c (bfd_get_target_info): Likewise.
1829 2021-03-29 Alan Modra <amodra@gmail.com>
1831 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1832 * elf32-z80.c (z80_is_local_label_name): Likewise.
1833 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1834 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1836 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1837 for error return from vms_write_data_block.
1839 2021-03-29 Alan Modra <amodra@gmail.com>
1841 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1842 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1843 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1844 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1845 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1846 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1847 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1848 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1849 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1850 (riscv_pcrel_reloc_eq): Likewise.
1851 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1852 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1853 (finish_local_dynamic_symbol): Likewise.
1854 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1855 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1856 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1858 2021-03-29 Alan Modra <amodra@gmail.com>
1860 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1862 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1863 elf_link_output_symstrtab when calling output_arch_syms and
1864 output_arch_local_syms.
1865 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1866 elf_backend_output_arch_local_syms>): Change return type of func
1867 arg to match elf_link_output_symstrtab.
1868 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1870 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1871 (nds32_elf_output_arch_syms): Correct func return type.
1873 2021-03-29 Alan Modra <amodra@gmail.com>
1875 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1876 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1877 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1878 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1879 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1880 * elf32-bfin.c (bfin_relocate_section): Likewise.
1881 (bfinfdpic_relocate_section): Likewise.
1882 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1883 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1884 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1885 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1886 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1887 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1888 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1889 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1890 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1891 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1892 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1893 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1894 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1895 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1896 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1897 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1898 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1899 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1900 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1901 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1902 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1903 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1904 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1905 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1906 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1907 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1908 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1909 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1910 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1911 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1912 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1913 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1914 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1915 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1916 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1917 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1918 (_bfd_score_elf_relocate_section): Likewise.
1919 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1920 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1921 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1922 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1923 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1924 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1925 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1926 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1927 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1928 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1929 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1930 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1931 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1932 (elf64_alpha_relocate_section): Likewise.
1933 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1934 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1935 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1936 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1937 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1938 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1939 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1940 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1941 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1942 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1943 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1944 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1945 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1946 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1947 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1948 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1950 2021-03-26 Keith Seitz <keiths@redhat.com>
1952 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1953 offset of program headers after calling elf_read_notes.
1955 2021-03-23 Jan Beulich <jbeulich@suse.com>
1957 * dwarf2.c (read_indexed_string): Rename index to idx.
1959 2021-03-22 Martin Liska <mliska@suse.cz>
1961 * bfd-in.h (startswith): Add startswith function.
1962 (CONST_STRNEQ): Remove.
1963 * bfd-in2.h (startswith): Regenerate with make headers.
1964 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1965 (_bfd_slurp_extended_name_table): Likewise.
1966 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1967 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1968 (bfd_convert_section_size): Likewise.
1969 (bfd_convert_section_contents): Likewise.
1970 * coff-stgo32.c (go32exe_create_stub): Likewise.
1971 (go32exe_check_format): Likewise.
1972 * coffcode.h (styp_to_sec_flags): Likewise.
1973 (GNU_DEBUGALTLINK): Likewise.
1974 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1975 (coff_gc_sweep): Likewise.
1976 (bfd_coff_gc_sections): Likewise.
1977 * cofflink.c (coff_link_add_symbols): Likewise.
1978 (process_embedded_commands): Likewise.
1979 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1980 (bfd_init_section_decompress_status): Likewise.
1981 * dwarf2.c (find_debug_info): Likewise.
1982 (place_sections): Likewise.
1983 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1984 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1985 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1986 (assign_section_numbers): Likewise.
1987 (elfcore_grok_win32pstatus): Likewise.
1988 * elf32-arm.c (cmse_scan): Likewise.
1989 (elf32_arm_gc_mark_extra_sections): Likewise.
1990 (elf32_arm_size_dynamic_sections): Likewise.
1991 (is_arm_elf_unwind_section_name): Likewise.
1992 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1993 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1994 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1995 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1996 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1997 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1998 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1999 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
2000 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2001 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
2002 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
2003 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
2004 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
2005 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2006 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2007 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
2008 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
2009 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2010 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
2011 (elf32_tic6x_size_dynamic_sections): Likewise.
2012 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
2013 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
2014 (xtensa_is_insntable_section): Likewise.
2015 (xtensa_is_littable_section): Likewise.
2016 (xtensa_is_proptable_section): Likewise.
2017 (xtensa_property_section_name): Likewise.
2018 (xtensa_callback_required_dependence): Likewise.
2019 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2020 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2021 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
2022 (get_reloc_section): Likewise.
2023 (elf64_ia64_size_dynamic_sections): Likewise.
2024 (elf64_ia64_object_p): Likewise.
2025 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
2026 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
2027 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2028 * elflink.c (elf_link_add_object_symbols): Likewise.
2029 (_bfd_elf_gc_mark_extra_sections): Likewise.
2030 (bfd_elf_parse_eh_frame_entries): Likewise.
2031 (_bfd_elf_section_already_linked): Likewise.
2032 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
2033 * elfnn-ia64.c (is_unwind_section_name): Likewise.
2034 (elfNN_ia64_size_dynamic_sections): Likewise.
2035 (elfNN_ia64_object_p): Likewise.
2036 * elfxx-mips.c (FN_STUB_P): Likewise.
2037 (CALL_STUB_P): Likewise.
2038 (CALL_FP_STUB_P): Likewise.
2039 (_bfd_mips_elf_section_from_shdr): Likewise.
2040 (_bfd_mips_elf_fake_sections): Likewise.
2041 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2042 (_bfd_mips_final_write_processing): Likewise.
2043 (_bfd_mips_elf_final_link): Likewise.
2044 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2045 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
2046 (elf_x86_64_is_reloc_section): Likewise.
2047 * hpux-core.c (thread_section_p): Likewise.
2048 * libcoff.h (bfd_pei_p): Likewise.
2049 * linker.c (REAL): Likewise.
2050 (unwrap_hash_lookup): Likewise.
2051 (_bfd_generic_link_add_one_symbol): Likewise.
2052 * mmo.c (mmo_internal_write_section): Likewise.
2053 * osf-core.c (osf_core_core_file_p): Likewise.
2054 * pef.c (bfd_pef_print_symbol): Likewise.
2055 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
2056 * som.c (som_slurp_symbol_table): Likewise.
2057 (som_slurp_armap): Likewise.
2058 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
2060 2021-03-22 Jan Beulich <jbeulich@suse.com>
2062 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
2063 language translation wrapping to _bfd_error_handler()
2066 2021-03-21 Alan Modra <amodra@gmail.com>
2068 * bfd-in.h (startswith): New inline.
2069 (CONST_STRNEQ): Use startswith.
2070 * bfd-in2.h: Regenerate.
2072 2021-03-20 Alan Modra <amodra@gmail.com>
2075 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2076 test for .gnu.debuglto*.
2078 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2081 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2082 .gnu.debuglto_.debug_ section as debugging section unless it is
2083 marked with SHF_EXCLUDE.
2084 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2085 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2086 matching non-debugging sections or linkonce section with comdat
2089 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2092 * dwarf2.c (read_attribute_value): Check version >= 3 for
2095 2021-03-16 Nick Clifton <nickc@redhat.com>
2097 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2098 overrun by using sizeof of the destination x_fname field as the
2101 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2103 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2105 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2107 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2108 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2109 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2110 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2111 BFD_RELOC_PPC64_TLS_ML): New relocations.
2112 * bfd-in2.h: Regenerate.
2113 * libbfd.h: Regenerate.
2114 * coff-rs6000.c (xcoff_calculate_relocation): Call
2115 xcoff_reloc_type_tls for TLS relocations.
2116 (xcoff_howto_table): Implement TLS relocations.
2117 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2118 (xcoff_reloc_type_tls): New function.
2119 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2120 (xcoff_howto_table): Likewise.
2121 (_bfd_xcoff_reloc_type_lookup): Likewise.
2122 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2123 (styp_to_sec_flags): Likewise.
2124 (coff_compute_section_file_positions): Avoid file offset
2125 optimisation for .data when the previous section is .tdata.
2126 (coff_write_object_contents): Handle TLS sections.
2127 * coffswap.h (coff_swap_aouthdr_out): Add support for
2128 new fields in aouthdr.
2129 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2130 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2131 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2132 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2134 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2136 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2138 * bfd-in2.h: Regenerate.
2139 * libbfd.h: Regenerate.
2140 * coff-rs6000.c (xcoff_calculate_relocation): Call
2141 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2142 (xcoff_howto_table): Remove src_mask for TOC relocations.
2143 Add R_TOCU and R_TOCL howtos.
2144 (_bfd_xcoff_reloc_type_lookup): Add cases for
2145 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2146 (xcoff_reloc_type_toc): Compute the whole offset.
2147 Implement R_TOCU and R_TOCL.
2148 * coff64-rs6000.c (xcoff64_calculate_relocation):
2150 (xcoff64_howto_table): Likewise.
2151 (xcoff64_reloc_type_lookup): Likewise.
2153 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2155 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2156 add new relocations.
2157 (xcoff_howto_table): Likewise.
2158 (xcoff_rtype2howto): Increase r_type maximum value.
2159 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2160 of create a new one from scratch. Enable only some relocations
2161 to have a changing r_size.
2162 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2163 (xcoff64_howto_table): Likewise.
2164 (xcoff64_rtype2howto): Likewise.
2165 (xcoff64_ppc_relocate_section): Likewise.
2166 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2168 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2170 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2172 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2174 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2175 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2176 support for o_cputype field. Avoid creating an empty a.out header
2179 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2181 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2184 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2186 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2187 restart_relax, used to check if we need to run the whole
2188 relaxations from relax pass 0 to 2 again.
2189 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2190 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2191 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2192 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2193 after_allocation to check if we need to run the whole relaxations again.
2194 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2195 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2197 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2198 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2200 2021-03-10 Jan Beulich <jbeulich@suse.com>
2202 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2205 2021-03-10 Alan Modra <amodra@gmail.com>
2206 Jan Beulich <jbeulich@suse.com>
2208 * elf.c (bfd_elf_generic_reloc): Make references between debug
2209 sections use section relative values.
2211 2021-03-09 Jan Beulich <jbeulich@suse.com>
2213 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2215 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2219 * bfd.c (_bfd_get_link_info): New function.
2220 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2221 (elf_link_info): New.
2222 * libbfd-in.h (_bfd_get_link_info): New prototype.
2223 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2224 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2225 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2226 (pex64_link_add_symbols): New function.
2227 (coff_bfd_link_add_symbols): New macro.
2228 * libbfd.h: Regenerated.
2230 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2231 Andrew Burgess <andrew.burgess@embecosm.com>
2233 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2234 * elf.c (elfcore_grok_riscv_csr): New function.
2235 (elfcore_grok_note): Handle NT_RISCV_CSR.
2236 (elfcore_write_riscv_csr): New function.
2237 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2239 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2240 Andrew Burgess <andrew.burgess@embecosm.com>
2242 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2243 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2244 (riscv_write_core_note): New function.
2245 (riscv_elf_grok_psinfo): Make use of two new length defines.
2246 (elf_backend_write_core_note): Define.
2248 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2249 Andrew Burgess <andrew.burgess@embecosm.com>
2251 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2252 * elf.c (elfcore_grok_gdb_tdesc): New function.
2253 (elfcore_grok_note): Handle NT_GDB_TDESC.
2254 (elfcore_write_gdb_tdesc): New function.
2255 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2257 2021-03-05 Nick Clifton <nickc@redhat.com>
2260 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2261 (read_indexed_string): Placeholder function.
2262 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2265 2021-03-05 Alan Modra <amodra@gmail.com>
2267 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2269 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2270 adjustments here instead. Separate pc-relative adjustments
2271 from symbol related adjustments. Tidy comments and formatting.
2273 2021-03-04 Jan Beulich <jbeulich@suse.com>
2275 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2278 2021-03-04 Alan Modra <amodra@gmail.com>
2280 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2282 2021-03-03 Alan Modra <amodra@gmail.com>
2285 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2286 processing not when start/stop symbol section is unmarked but
2287 on first time a start/stop symbol is processed.
2289 2021-03-03 Alan Modra <amodra@gmail.com>
2291 * reloc.c: Include x86_64.h rather than internal.h.
2293 2021-03-02 Nick Clifton <nickc@redhat.com>
2296 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2297 function and variable tags and a second time to resolve their
2300 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2302 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2304 2021-03-02 Alan Modra <amodra@gmail.com>
2307 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2308 linker defined start/stop symbols when start_stop_gc.
2310 2021-03-02 Alan Modra <amodra@gmail.com>
2312 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2313 indirect to pc-relative or toc-relative for undefined symbols.
2315 2021-03-01 Alan Modra <amodra@gmail.com>
2316 Fangrui Song <maskray@google.com>
2318 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2319 defined start/stop symbols when start_stop_gc.
2320 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2321 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2322 * linker.c (bfd_generic_define_start_stop): Likewise.
2324 2021-02-25 Alan Modra <amodra@gmail.com>
2327 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2328 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2329 use when deciding an as-needed library should be loaded instead
2330 of using the binding of the library definition.
2332 2021-02-24 Alan Modra <amodra@gmail.com>
2335 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2336 header to avoid a buffer overflow.
2338 2021-02-22 Alan Modra <amodra@gmail.com>
2340 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2341 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2343 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2346 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2347 (_bfd_riscv_relax_call): Likewise.
2348 (_bfd_riscv_relax_lui): Likewise.
2349 * elfxx-riscv.c (howto_table): Likewise.
2351 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2353 * Makefile.am: Added cpu-riscv.h.
2354 * Makefile.in: Regenerated.
2355 * po/SRC-POTFILES.in: Regenerated.
2356 * cpu-riscv.h: Added to support spec versions controlling.
2357 Also added extern arrays and functions for cpu-riscv.c.
2358 (enum riscv_spec_class): Define all spec classes here uniformly.
2359 (struct riscv_spec): Added for all specs.
2360 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2361 (RISCV_GET_SPEC_NAME): Likewise.
2362 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2363 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2364 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2365 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2366 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2367 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2368 (riscv_priv_specs): Moved below.
2369 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2370 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2371 * elfnn-riscv.c: Included cpu-riscv.h.
2372 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2373 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2374 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2375 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2377 2021-02-17 Alan Modra <amodra@gmail.com>
2379 * wasm-module.c: Guard include of limits.h.
2380 (CHAR_BIT): Provide backup define.
2381 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2382 Correct signed overflow checking.
2384 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2387 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2388 copying the elf flags from input BFD to output BFD, until we have
2389 checked if the input BFD has no code section or not. Also fix the
2390 problem that we only check the first section rather than the entire
2391 sections for input BFD.
2393 2021-02-16 Alan Modra <amodra@gmail.com>
2395 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2396 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2398 2021-02-15 Jan Beulich <jbeulich@suse.com>
2400 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2401 * doc/Makefile.in: Re-generate.
2403 2021-02-15 Alan Modra <amodra@gmail.com>
2405 * elf32-nds32.c (nds32_get_section_contents): Replace
2406 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2407 (nds32_elf_relax_delete_blanks): Init contents.
2408 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2410 2021-02-15 Alan Modra <amodra@gmail.com>
2412 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2413 bfd_get_full_section_contents.
2415 2021-02-14 Alan Modra <amodra@gmail.com>
2417 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2418 all fixes to bfd_generic_get_relocated_section_contents since this
2419 function was split out.
2421 2021-02-11 Alan Modra <amodra@gmail.com>
2423 * config.bfd: Remove ia64 from obsolete list.
2425 2021-02-11 Alan Modra <amodra@gmail.com>
2428 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2430 2021-02-11 Alan Modra <amodra@gmail.com>
2433 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2434 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2437 2021-02-11 Alan Modra <amodra@gmail.com>
2440 * section.c (bfd_get_section_contents): Avoid possible overflow
2441 when range checking offset and count.
2442 (bfd_set_section_contents): Likewise.
2444 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2446 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2448 * configure: Regenerated.
2450 2021-02-09 Alan Modra <amodra@gmail.com>
2452 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2453 * configure.ac: Delete symbian entries.
2454 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2455 * elf32-arm.c: Remove symbian support. Formatting.
2456 * targets.c: Delete symbian entries.
2457 * configure: Regenerate.
2459 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2462 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2463 info when failed to convert GOTPCREL relocation.
2465 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2467 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2469 2021-02-04 Alan Modra <amodra@gmail.com>
2472 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2473 libraries for IR references on pass over libraries after LTO
2476 2021-02-03 Alan Modra <amodra@gmail.com>
2479 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2480 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2481 libraries when H is an indirect symbol after calling
2482 _bfd_elf_add_default_symbol.
2484 2021-02-03 Alan Modra <amodra@gmail.com>
2487 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2488 undecorated symbol will have a different version.
2490 2021-02-02 Alan Modra <amodra@gmail.com>
2493 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2494 Use when handling default versioned symbol. Rename existing
2495 override variable to nondef_override and use for non-default
2497 (elf_link_add_object_symbols): Adjust call to suit. Don't
2498 pull in as-needed libraries when override is set.
2500 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2502 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2504 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2507 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2508 offset for the R_RL78_RH_SADDR relocation.
2510 2021-01-29 Alan Modra <amodra@gmail.com>
2513 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2514 on symbols defined in absolute or other special sections.
2516 2021-01-28 Alan Modra <amodra@gmail.com>
2519 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2520 prevent endless looping of linked-to sections.
2522 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2524 * bfd-elf.h (elfcore_write_file_note): New function.
2525 * elf.c (elfcore_write_file_note): New function.
2527 2021-01-26 Alan Modra <amodra@gmail.com>
2529 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2531 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2534 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2537 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2540 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2541 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2543 2021-01-20 Alan Modra <amodra@gmail.com>
2545 * elf32-ppc.c: Delete outdated comment.
2546 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2547 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2549 2021-01-20 Alan Modra <amodra@gmail.com>
2551 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2552 section symbols are present.
2554 2021-01-19 Alan Modra <amodra@gmail.com>
2556 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2557 throughout to replace casts.
2558 (branch_reloc_hash_match): Remove const from params.
2559 (use_local_plt): New function.
2560 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2561 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2563 * elf32-ppc.c (use_local_plt): New function.
2564 (allocate_dynrelocs, ppc_elf_relocate_section),
2565 (write_global_sym_plt): Use use_local_plt.
2567 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2570 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2572 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2575 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2576 check pointer_equality_needed.
2578 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2580 * elf-linker-x86.h (elf_linker_x86_params): Add
2581 report_relative_reloc.
2582 * elf32-i386.c (elf_i386_relocate_section): Call
2583 _bfd_x86_elf_link_report_relative_reloc to report relative
2584 relocations for -z report-relative-reloc.
2585 (elf_i386_finish_dynamic_symbol): Likewse.
2586 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2587 (elf_x86_64_finish_dynamic_symbol): Likewse.
2588 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2590 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2593 2021-01-16 Alan Modra <amodra@gmail.com>
2595 * compress.c (decompress_contents): Tidy inflateEnd result test.
2597 2021-01-16 Alan Modra <amodra@gmail.com>
2600 * elflink.c (elf_link_output_extsym): Use version 1 in
2601 .gnu.version for undefined unversioned symbols.
2603 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2605 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2606 caused the by previous commit accidentally.
2608 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2610 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2611 also aligned the code.
2613 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2615 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2617 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2619 * elfnn-riscv.c: Comments tidy and improvement.
2620 * elfxx-riscv.c: Likewise.
2621 * elfxx-riscv.h: Likewise.
2623 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2626 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2627 section for R_BFIN_FUNCDESC.
2629 2021-01-14 Nick Clifton <nickc@redhat.com>
2631 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2633 2021-01-13 Alan Modra <amodra@gmail.com>
2635 * Makefile.in: Regenerate.
2636 * doc/Makefile.in: Regenerate.
2638 2021-01-13 Alan Modra <amodra@gmail.com>
2641 * section.c (struct bfd_section): Remove pattern field.
2642 (BFD_FAKE_SECTION): Adjust to suit.
2643 * bfd-in2.h: Regenerate.
2644 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2645 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2647 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2650 * configure.ac: Use GNU_MAKE_JOBSERVER.
2651 * aclocal.m4: Regenerated.
2652 * configure: Likewise.
2654 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2657 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2658 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2660 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2663 * configure: Regenerated.
2665 2021-01-11 Nick Clifton <nickc@redhat.com>
2667 * po/fr.po: Updated French translation.
2668 * po/pt.po: Updated Portuguese translation.
2669 * po/sr.po: Updated Serbian translation.
2670 * po/uk.po: Updated Ukranian translation.
2672 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2674 * configure: Regenerated.
2676 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2679 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2680 -z lam-u48 and -z lam-u57.
2682 2021-01-09 Nick Clifton <nickc@redhat.com>
2684 * version.m4: Change to 2.36.50.
2685 * configure: Regenerate.
2686 * po/bfd.pot: Regenerate.
2688 2021-01-09 Nick Clifton <nickc@redhat.com>
2690 * 2.36 release branch crated.
2692 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2694 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2695 LAM_U57 when setting LAM_U48.
2697 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2701 * elflink.c (elf_fixup_link_order): Verify that fixing up
2702 SHF_LINK_ORDER doesn't increase the output section size.
2704 2021-01-09 Alan Modra <amodra@gmail.com>
2706 * configure: Regenerate.
2708 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2710 * configure: Regenerate.
2712 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2715 * aix386-core.c (core_aix386_vec): Initialize
2716 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2717 * aout-target.h (MY (vec)): Likewise.
2718 * binary.c (binary_vec): Likewise.
2719 * cisco-core.c (core_cisco_be_vec): Likewise.
2720 (core_cisco_le_vec): Likewise.
2721 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2722 * coff-i386.c (TARGET_SYM): Likewise.
2723 (TARGET_SYM_BIG): Likewise.
2724 * coff-ia64.c (TARGET_SYM): Likewise.
2725 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2726 (mips_ecoff_be_vec): Likewise.
2727 (mips_ecoff_bele_vec): Likewise.
2728 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2729 (powerpc_xcoff_vec): Likewise.
2730 * coff-sh.c (sh_coff_small_vec): Likewise.
2731 (sh_coff_small_le_vec): Likewise.
2732 * coff-tic30.c (tic30_coff_vec): Likewise.
2733 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2734 (tic54x_coff0_beh_vec): Likewise.
2735 (tic54x_coff1_vec): Likewise.
2736 (tic54x_coff1_beh_vec): Likewise.
2737 (tic54x_coff2_vec): Likewise.
2738 (tic54x_coff2_beh_vec): Likewise.
2739 * coff-x86_64.c (TARGET_SYM): Likewise.
2740 (TARGET_SYM_BIG): Likewise.
2741 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2742 (rs6000_xcoff64_aix_vec): Likewise.
2743 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2744 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2745 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2746 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2747 (TARGET_LITTLE_SYM): Likewise.
2748 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2749 * hpux-core.c (core_hpux_vec): Likewise.
2750 * i386msdos.c (i386_msdos_vec): Likewise.
2751 * ihex.c (ihex_vec): Likewise.
2752 * irix-core.c (core_irix_vec): Likewise.
2753 * mach-o-target.c (TARGET_NAME): Likewise.
2754 * mmo.c (mmix_mmo_vec): Likewise.
2755 * netbsd-core.c (core_netbsd_vec): Likewise.
2756 * osf-core.c (core_osf_vec): Likewise.
2757 * pdp11.c (MY (vec)): Likewise.
2758 * pef.c (pef_vec): Likewise.
2759 (pef_xlib_vec): Likewise.
2760 * plugin.c (plugin_vec): Likewise.
2761 * ppcboot.c (powerpc_boot_vec): Likewise.
2762 * ptrace-core.c (core_ptrace_vec): Likewise.
2763 * sco5-core.c (core_sco5_vec): Likewise.
2764 * som.c (hppa_som_vec): Likewise.
2765 * srec.c (srec_vec): Likewise.
2766 (symbolsrec_vec): Likewise.
2767 * tekhex.c (tekhex_vec): Likewise.
2768 * trad-core.c (core_trad_vec): Likewise.
2769 * verilog.c (verilog_vec): Likewise.
2770 * vms-alpha.c (alpha_vms_vec): Likewise.
2771 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2772 * wasm-module.c (wasm_vec): Likewise.
2773 * xsym.c (sym_vec): Likewise.
2774 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2776 (elf_map_symbols): Don't include ignored section symbols.
2777 * elfcode.h (elf_slurp_symbol_table): Also set
2778 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2779 * elflink.c (bfd_elf_final_link): Generated section symbols only
2780 when emitting relocations or reqired.
2781 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2782 * syms.c (BSF_SECTION_SYM_USED): New.
2783 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2784 (bfd_target): Add keep_unused_section_symbols.
2785 (bfd_keep_unused_section_symbols): New.
2786 * bfd-in2.h: Regenerated.
2788 2021-01-07 Nick Clifton <nickc@redhat.com>
2791 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2792 absolute paths and check to see if they are longer than MAX_PATH.
2794 2021-01-07 Philipp Tomsich <prt@gnu.org>
2796 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2798 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2799 Jim Wilson <jimw@sifive.com>
2800 Andrew Waterman <andrew@sifive.com>
2801 Maxim Blinov <maxim.blinov@embecosm.com>
2802 Kito Cheng <kito.cheng@sifive.com>
2803 Nelson Chu <nelson.chu@sifive.com>
2805 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2807 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2809 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2810 (bfinfdpic_check_relocs): Likewise.
2812 2021-01-06 Alan Modra <amodra@gmail.com>
2814 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2816 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2818 2021-01-06 Alan Modra <amodra@gmail.com>
2820 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2821 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2824 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2826 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2827 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2828 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2829 * configure: Regenerate.
2830 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2831 riscv_is_insn_reloc.
2832 (riscv_get_insn): RISC-V instructions are always little endian, but
2833 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2835 (riscv_put_insn): Likewsie.
2836 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2837 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2838 use riscv_[get|put]_insn or bfd_[get|put].
2839 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2840 or bfd_[get|put]l16 for code.
2841 (riscv_elf_relocate_section): Likewise.
2842 (riscv_elf_finish_dynamic_symbol): Likewise.
2843 (riscv_elf_finish_dynamic_sections): Likewise.
2844 (_bfd_riscv_relax_call): Likewise.
2845 (_bfd_riscv_relax_lui): Likewise.
2846 (_bfd_riscv_relax_align): Likewise.
2847 (_bfd_riscv_relax_pc): Likewise.
2848 (riscv_elf_object_p): Handled for big endian.
2849 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2850 * targets.c: Add riscv_elf[32|64]_be_vec.
2851 (_bfd_target_vector): Likewise.
2853 2021-01-05 Alan Modra <amodra@gmail.com>
2855 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2856 for relocatable executable.
2858 2021-01-05 Alan Modra <amodra@gmail.com>
2860 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2862 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2864 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2865 make sure gp symbol is output as a dynamic symbol.
2867 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2870 * elflink.c (compare_link_order): Place unordered sections before
2872 (elf_fixup_link_order): Add a link info argument. Allow mixed
2873 ordered and unordered input sections for non-relocatable link.
2874 Sort the consecutive bfd_indirect_link_order sections with the
2875 same pattern. Change the offsets of the bfd_indirect_link_order
2877 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2878 * section.c (bfd_section): Add pattern.
2879 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2880 * bfd-in2.h: Regenerated.
2882 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2884 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2885 of private flags with 0x.
2886 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2888 2021-01-04 Alan Modra <amodra@gmail.com>
2891 * elflink.c (elf_link_input_bfd): Use the file base name in
2892 linker generated STT_FILE symbols.
2894 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2896 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2897 * elfxx-riscv.h: Add declaration.
2898 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2899 riscv_compare_subsets to check the orders.
2900 (riscv_skip_prefix): Removed.
2901 (riscv_prefix_cmp): Removed.
2903 2021-01-04 Alan Modra <amodra@gmail.com>
2906 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2907 calculating subset version length.
2909 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2911 * xcofflink.c: Correct spelling in comments.
2913 2021-01-01 Alan Modra <amodra@gmail.com>
2915 Update year range in copyright notice of all files.
2917 For older changes see ChangeLog-2020
2919 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2921 Copying and distribution of this file, with or without modification,
2922 are permitted in any medium without royalty provided the copyright
2923 notice and this notice are preserved.
2929 version-control: never