1 2023-08-04 Nick Clifton <nickc@redhat.com>
4 * cache.c (bfd_cache_close_all): Extend description to note that
5 all files will be closed, even those that are not cacheable.
6 Add code to prevent a possible infinite loop.
8 2023-08-02 Tom Tromey <tromey@adacore.com>
10 * pei-x86_64.c (PEI_HEADERS): Do not define.
11 * pei-loongarch64.c (PEI_HEADERS): Do not define.
12 * pei-aarch64.c (PEI_HEADERS): Do not define.
13 * pe-x86_64.c (PEI_HEADERS): Do not define.
14 * pe-aarch64.c (PEI_HEADERS): Do not define.
15 * libpei.h (_LIBPEI_H): Add include guard.
16 * coff-x86_64.c (PEI_HEADERS): Do not check.
17 * coff-loongarch64.c (PEI_HEADERS): Do not check.
18 * coff-aarch64.c (PEI_HEADERS): Do not check.
20 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
22 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
23 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
24 variable, if it is defined.
26 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
28 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
29 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
30 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
32 2023-07-09 Fangrui Song <maskray@google.com>
35 * section.c: Define SEC_ELF_LARGE.
36 * bfd-in2.h: Regenerate.
37 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
38 elf_x86_64_copy_private_section_data): New.
40 2023-07-03 Nick Clifton <nickc@redhat.com>
42 * version.m4: Update version number to 2.41.50.
43 * configure: Regenerate.
44 * bfd/po/bfd.pot: Regenerate.
46 2023-07-03 Nick Clifton <nickc@redhat.com>
50 2023-06-19 Nick Clifton <nickc@redhat.com>
53 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
54 for a valid relocation offset.
56 2023-06-07 Nick Clifton <nickc@redhat.com>
59 * elflink.c (elf_link_add_object_symbols): Add a message
60 indicating that alignment and size discrepancies between the
61 definition of common symbols and normal symbols are serious and
62 should be investigated.
64 2023-05-31 Tristan Gingold <tgingold@free.fr>
67 * coffcode.h (coff_write_object_contents): Handle base64 encoding
68 on PE. Also check for too large string table.
69 * coffgen.c (extract_long_section_name): New function extracted
71 (make_a_section_from_file): ... here. Add support for base64
73 (decode_base64): New function.
75 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
78 * cofflink.c (_decoration_hash_newfunc): New function.
79 (_bfd_coff_link_hash_table_init): Call it.
80 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
82 (struct decoration_hash_entry): Declare.
83 (_decoration_hash_newfunc): Prototype.
84 * libcoff.h: Regenerate.
86 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
88 * libcoff-in.h (struct coff_tdata): Add section_by_index and
89 section_by_target_index hash tables.
90 * libcoff.h: Regenerate.
91 * coffcode.h (htab_hash_section_index): New function.
92 (htab_eq_section_index): New function.
93 (htab_hash_section_target_index): New function.
94 (htab_eq_section_target_index): New function.
95 (coff_mkobject_hool): Create the hash tables.
96 * peicode.h: Add the same new functions.
97 (pe_mkobject_hook): Create the hash tables.
98 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
100 * coffgen.c (coff_section_from_bfd_index): Likewise.
101 (_bfd_coff_close_and_cleanup): Delete the hash tables.
103 2023-05-10 Luca Bonissi <gcc@scarsita.it>
106 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
107 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
110 2023-05-05 Nick Clifton <nickc@redhat.com>
113 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
114 sections are marked then rerun the extra marking in order to pick
117 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
119 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
120 order to improve efficiency.
122 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
124 * coffcode.h (coff_read_word_from_buffer): New function.
125 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
126 * coffcode.h (coff_compute_checksum): Improve speed by reducing
127 the number of seeks and reads used.
129 2023-04-24 Nick Clifton <nickc@redhat.com>
131 * po/la.po: New Georgian translation.
133 2023-04-17 Nick Clifton <nickc@redhat.com>
136 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
137 section to be writeable.
139 2023-03-30 Nick Clifton <nickc@redhat.com>
142 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
143 definitions are allocated.
145 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
147 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
148 elf_external_linux_prpsinfo32_ugid32.
150 2023-02-23 Fangrui Song <i@maskray.me>
152 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
153 (riscv_elfNN_set_options): New.
154 (riscv_info_to_howto_rela): Check relax_gp.
155 (_bfd_riscv_relax_section): Likewise.
156 * elfxx-riscv.h (struct riscv_elf_params): New.
157 (riscv_elf32_set_options): New.
158 (riscv_elf64_set_options): New.
160 2023-02-23 Nick Clifton <nickc@redhat.com>
161 Alan Modra <amodra@gmail.com>
164 * dwarf2.c (comp_unit_contains_address): Renamed to ...
165 (comp_unit_may_contain_address): this, and added code to return
166 true if the CU's ranges have not yet been computed.
167 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
168 function, simplifying code in the process.
170 2023-02-21 Nick Clifton <nickc@redhat.com>
172 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
175 2023-02-17 Tom Tromey <tom@tromey.com>
177 * doc/doc.str (FUNCTION): Call func.
179 2023-02-17 Tom Tromey <tom@tromey.com>
181 * opncls.c: Hoist the SECTION comment.
183 2023-02-17 Tom Tromey <tom@tromey.com>
185 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
186 (separate_alt_debug_file_exists, find_separate_debug_file)
187 (get_build_id, get_build_id_name, check_build_id_file): Don't use
190 2023-02-17 Tom Tromey <tom@tromey.com>
192 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
193 * doc/chew.c (collapse_whitespace): New function.
194 (main): Register collapse_whitespace.
196 2023-02-07 Tom Tromey <tom@tromey.com>
198 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
199 documentation comments.
200 * doc/doc.str, doc/proto.str (RETURNS): Remove.
202 2023-02-07 Tom Tromey <tom@tromey.com>
204 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
205 (bfd_symbol_info): Reorder documentation comment.
206 * doc/doc.str (synopsis_seen): New variable.
207 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
208 (DESCRIPTION): Use synopsis_seen.
209 * doc/chew.c (catstrif): New function.
210 (main): Add catstrif intrinsic.
211 (compile): Recognize "variable" command.
213 2023-02-07 Tom Tromey <tom@tromey.com>
215 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
217 * doc/chew.c (internalmode): Remove.
218 (add_intrinsic_variable): New function.
219 (main): Add internalmode as intrinsic.
220 (internal_mode): Remove global.
221 (maybecatstr): Update.
222 (free_words): Free variables.
224 2023-02-07 Tom Tromey <tom@tromey.com>
226 * doc/chew.c (pcu) <l>: Now intptr_t.
227 (internal_mode, istack, isp): Likewise.
228 (bang, atsign): Use intptr_t.
230 2023-02-07 Tom Tromey <tom@tromey.com>
232 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
233 * doc/chew.c (paramstuff): Remove.
234 (main): Don't add paramstuff intrinsic.
236 2023-02-07 Tom Tromey <tom@tromey.com>
238 * doc/doc.str, doc/proto.str: Add copyright header.
240 2023-02-07 Tom Tromey <tom@tromey.com>
242 * doc/webassembly.texi (File layout): Remove second argument from
244 * doc/bfd.texi: Use single-argument @node everywhere.
246 2023-02-07 Tom Tromey <tom@tromey.com>
248 * Makefile.in: Rebuild.
249 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
251 2023-01-24 Nick Clifton <nickc@redhat.com>
254 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
255 assertion that the output section is set for defined, global
258 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
260 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
261 and restore the ARCH attribute, it will actually clear
263 (csky_elf_merge_private_bfd_data): Store the machine flag
266 2023-01-13 Nick Clifton <nickc@redhat.com>
268 * po/ro.po: Updated Romainian translation.
270 2023-01-11 Nick Clifton <nickc@redhat.com>
273 * dwarf2.c (read_indexed_address): Fix check for an out of range
276 2023-01-06 Nick Clifton <nickc@redhat.com>
278 * po/ru.po: Updated Russian translation.
280 2023-01-03 Himal <himalr@proton.me>
283 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
286 2023-01-03 Nick Clifton <nickc@redhat.com>
288 * po/fr.po: Updated French trabslation.
289 * po/uk.po: Updated Ukrainian trabslation.
291 2022-12-31 Nick Clifton <nickc@redhat.com>
293 * 2.40 branch created.
295 2022-12-23 Nick Clifton <nickc@redhat.com>
298 * dwarf2.c (concat_filename): Fix check for a directory index off
299 the end of the directory table.
301 2022-12-21 Nick Clifton <nickc@redhat.com>
303 * po/ro.po: Updated Romanian translation.
305 2022-12-06 Nick Clifton <nickc@redhat.com>
308 * elf32-arm.c (cmse_scan): Check for NULL entries in the
310 (elf32_arm_gc_mark_extra_sections): Likewise.
312 2022-12-05 Nick Clifton <nickc@redhat.com>
315 * vms-alpha.c (parse_module): Fix potential out of bounds memory
318 2022-12-01 Nick Clifton <nickc@redhat.com>
321 * bfd.c (VerilogDataEndianness): New variable.
322 (verilog_write_record): Use VerilogDataEndianness, if set, to
323 choose the endianness of the output.
324 (verilog_write_section): Adjust the address by the data width.
326 2022-11-21 Nick Clifton <nickc@redhat.com>
329 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
330 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
332 2022-10-19 Nick Clifton <nickc@redhat.com>
335 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
336 of the section header is zero.
338 2022-09-09 Nick Clifton <nickc@redhat.com>
341 * elf.c (setup_group): Do not return false if there is no group
342 information available.
344 2022-09-02 Aaron Merey <amerey@redhat.com>
346 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
347 * bfd-in2.h: Regenerate.
348 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
349 * binary.c (binary_find_nearest_line_with_alt): New macro.
350 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
351 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
352 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
353 _bfd_dwarf2_find_nearest_line_with_alt.
354 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
355 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
356 Attempt to open alt_filename and use it as the .dwz file if not NULL.
357 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
358 * elf.c (_bfd_elf_find_nearest_line): Calls
359 _bfd_elf_find_nearest_line_with_alt.
360 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
361 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
362 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
363 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
364 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
365 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
366 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
367 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
368 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
369 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
371 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
372 * libbfd.h: Regenerate.
373 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
374 * libcoff.h: Regenerate.
375 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
376 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
377 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
378 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
379 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
380 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
381 * som.h (som_find_nearest_line_with_alt): New macro.
382 * srec.c (srec_find_nearest_line_with_alt): New macro.
383 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
384 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
385 NAME##_find_nearest_line_with_alt.
386 (_bfd_find_nearest_line_with_alt): Add declaration.
387 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
388 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
389 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
390 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
391 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
393 2022-09-02 Frederic Cambus <fred@statdns.com>
395 * config.bfd (arm-*-openbsd*): Restore target.
397 2022-08-30 Nick Clifton <nickc@redhat.com>
400 * dwarf2.c (struct line_info_table): Add new field:
402 (concat_filename): Use new field to help select the correct table
404 (read_formatted_entries): Do not skip entry 0.
405 (decode_line_info): Set new field depending upon the version of
406 DWARF being parsed. Initialise filename based upon the setting of
409 2022-08-22 Frederic Cambus <fred@statdns.com>
411 * config.bfd (aarch64-*-openbsd*): Add target.
413 2022-08-03 Nick Clifton <nickc@redhat.com>
416 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
417 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
419 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
421 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
422 that has been closed by bfd_cache_delete. Mark changed bfds as
424 * bfd-in2.h: Regenerate.
426 2022-07-29 Nick Clifton <nickc@redhat.com>
429 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
432 2022-07-26 Nick Clifton <nickc@redhat.com>
434 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
437 2022-07-08 Nick Clifton <nickc@redhat.com>
439 * 2.39 branch created.
441 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
444 * bfdio.c (_bfd_real_fopen): Delete ccs string.
446 2022-04-27 John Baldwin <jhb@FreeBSD.org>
448 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
450 2022-04-25 Nick Clifton <nickc@redhat.com>
453 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
454 user that the current ehaviour of creating an executable stack
455 because of a missing .note.GNU-stack section is deprecated and
456 will be changed in a future release.
458 2022-04-20 Clément Chigot <clement.chigot@atos.net>
460 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
461 (xcoff_reloc_type_fail): Likewise.
462 (xcoff_reloc_type_pos): Likewise.
463 (xcoff_reloc_type_neg): Likewise.
464 (xcoff_reloc_type_rel): Likewise.
465 (xcoff_reloc_type_toc): Likewise.
466 (xcoff_reloc_type_ba): Likewise.
467 (xcoff_reloc_type_crel): Likewise.
468 (xcoff_reloc_type_tls): Likewise.
469 (xcoff_reloc_type_br): Add stub handler.
470 (xcoff_ppc_relocate_section): Add info to
471 xcoff_calculate_relocation.
472 (xcoff_stub_indirect_call_code): New constant.
473 (xcoff_stub_shared_call_code): Likewise.
474 (bfd_xcoff_backend_data): Add stub code fields.
475 (bfd_pmac_xcoff_backend_data): Likewise.
476 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
477 (xcoff64_ppc_relocate_section): Add info to
478 xcoff64_calculate_relocation.
479 (xcoff64_stub_indirect_call_code): New constant.
480 (xcoff64_stub_shared_call_code): Likewise.
481 (bfd_xcoff_backend_data): Add stub code fields.
482 (bfd_xcoff_aix5_backend_data): Likewise.
483 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
484 (bfd_xcoff_stub_indirect_call_code): New define.
485 (bfd_xcoff_stub_indirect_call_size): New define.
486 (bfd_xcoff_stub_shared_call_code): New define.
487 (bfd_xcoff_stub_shared_call_size): New define.
488 (xcoff_reloc_function): Add info argument.
489 (enum xcoff_stub_type): New enum.
490 (struct xcoff_stub_hash_entry): New structure.
491 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
492 table and params fields.
493 (xcoff_stub_hash_entry): New define.
494 (xcoff_stub_hash_lookup): New define.
495 (stub_hash_newfunc): New function.
496 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
498 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
500 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
501 (bfd_xcoff_link_init): New function.
502 (xcoff_stub_csect_name): New function.
503 (xcoff_stub_get_csect_in_range): New function.
504 (xcoff_stub_name): New function.
505 (bfd_xcoff_get_stub_entry): New function.
506 (bfd_xcoff_type_of_stub): New function.
507 (xcoff_add_stub): New function.
508 (xcoff_build_one_stub): New function.
509 (bfd_xcoff_size_stubs): New function.
510 (bfd_xcoff_build_stubs): New function.
511 (xcoff_stub_create_relocations): New function.
512 (xcoff_link_input_bfd): Adapt relocations to stub.
513 (xcoff_write_global_symbol): Adapt to new TOC entries generated
515 (_bfd_xcoff_bfd_final_link): Handle stub file.
516 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
518 2022-04-20 Clément Chigot <clement.chigot@atos.net>
520 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
521 ldinfo->strings instead of directly in the output_bfd.
522 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
523 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
524 field. Add ldinfo field.
525 (xcoff_mark_symbol): Adjust to new ldinfo field.
526 (xcoff_mark): Likewise.
527 (bfd_xcoff_link_count_reloc): Likewise.
528 (xcoff_build_loader_section): Split into two functions: one that
529 build the loader section (this function) and one that only size
531 (xcoff_size_loader_section): ... (this function).
532 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
533 Move the part where the dynamic sections are build to ...
534 (bfd_xcoff_build_dynamic_sections): ... this function.
535 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
537 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
539 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
541 2022-04-08 Nick Clifton <nickc@redhat.com>
544 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
545 retrieving saved bias.
547 2022-04-07 Mark Harmstone <mark@harmstone.com>
549 * coff-i386.c (in_reloc_p): Add R_SECTION.
550 (howto_table): Add R_SECTION.
551 (coff_pe_i386_relocation_section): Add support for R_SECTION.
552 (coff_i386_reloc_type_lookup): Add support for
553 BFD_RELOC_16_SECCIDX.
554 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
555 (howto_table): Add R_SECTION.
556 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
557 (coff_amd64_reloc_type_lookup): Add support for
558 BFD_RELOC_16_SECCIDX.
559 * reloc.c: Add BFD_RELOC_16_SECIDX.
560 * bfd-in2.h: Regenerate.
561 * libbfd.h: Regenerate.
563 2022-04-01 John Baldwin <jhb@FreeBSD.org>
565 * elf-bfd.h (elfcore_write_x86_segbases): New.
566 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
567 NT_FREEBSD_X86_SEGBASES register notes.
568 (elfcore_write_x86_segbases): New.
569 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
572 2022-04-01 John Baldwin <jhb@FreeBSD.org>
574 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
576 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
578 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
579 found, but no line number info, then return a result of 2.
581 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
584 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
585 check to see if the function or variable being processed is the
586 same as the previous one.
588 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
591 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
592 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
594 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
596 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
598 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
599 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
600 * Makefile.in: Re-generate.
602 * elf64-amdgcn.c: New.
603 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
605 (bfd_amdgcn_arch): New.
606 (bfd_archures_list): Add bfd_amdgcn_arch.
607 * bfd-in2.h: Re-generate.
608 * config.bfd: Handle amdgcn* target.
609 * configure.ac: Handle amdgcn_elf64_le_vec.
610 * configure: Re-generate.
611 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
612 * targets.c (amdgcn_elf64_le_vec): New.
613 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
615 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
616 Fred Eisele <fredrick.eisele@gmail.com>
619 * bfdio.c (_bfd_real_fopen): Fix typo.
621 2022-03-01 Nick Clifton <nickc@redhat.com>
624 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
625 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
626 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
628 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
629 Fred Eisele <fredrick.eisele@gmail.com>
632 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
633 characters on Windows hosts.
635 2022-02-28 Nick Clifton <nickc@redhat.com>
638 * config.bfd: Update error message for obsolete configurations.
640 2022-02-17 Nick Clifton <nickc@redhat.com>
642 * po/sr.po: Updated Serbian translation.
644 2022-02-16 Fangrui Song <maskray@google.com>
645 Nick Clifton <nickc@redhat.com>
648 * bfd-in2.h (struct bfd_section): Add type.
649 (discarded_section): Add field.
650 * elf.c (elf_fake_sections): Handle bfd_section::type.
651 * section.c (BFD_FAKE_SECTION): Add field.
652 * mri.c (mri_draw_tree): Update function call.
654 2022-02-11 Michael Forney <mforney@mforney.org>
656 * bfd.c (bfd_set_gp_value): Remove return with expression
659 2022-02-09 Nick Clifton <nickc@redhat.com>
661 * config.bfd: Move pending obsolesence targets into the definitely
664 2022-02-02 Nick Clifton <nickc@redhat.com>
667 * dwarf2.c (read_section): Change the heuristic that checks for
668 overlarge dwarf debug info sections.
670 2022-02-02 Stafford Horne <shorne@gmail.com>
673 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
674 (or1k_elf_relocate_section): Use new howto instead of trying to
675 mask out relocation bits.
677 2022-01-24 Roland McGrath <mcgrathr@google.com>
679 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
681 2022-01-24 Nick Clifton <nickc@redhat.com>
683 * po/fr.po: Updated French translation.
684 * po/ro.po: Updated Romanian translation.
685 * po/uk.po: Updated Ukranian translation.
687 2022-01-22 Nick Clifton <nickc@redhat.com>
689 * version.m4: Change to 2.38.50.
690 * configure: Regenerate.
691 * po/bfd.pot: Regenerate.
693 2022-01-22 Nick Clifton <nickc@redhat.com>
695 * 2.38 release branch created.
697 2022-01-17 Nick Clifton <nickc@redhat.com>
699 * Makefile.in: Regenerate.
700 * configure: Regenerate.
701 * doc/Makefile.in: Regenerate.
702 * po/bfd.pot: Regenerate.
704 2021-12-15 Nikita Popov <npv1310@gmail.com>
707 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
709 2021-11-17 Nick Clifton <nickc@redhat.com>
712 * elf.c (assign_file_positions_for_non_load_sections): Replace
713 assertion with a warning message.
715 2021-10-19 Nick Clifton <nickc@redhat.com>
717 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
718 name before checking to see if the symbol is __gnu_lto_slim.
719 * archive.c (_bfd_compute_and_write_armap): Likewise.
721 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
723 * configure: Regenerate.
725 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
727 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
728 when calculating space for a string list.
730 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
731 Claudiu Zissulescu <claziss@synopsys.com>
733 * arc-got.h (arc_static_sym_data): New structure.
734 (get_static_sym_data): New function.
735 (relocate_fix_got_relocs_for_got_info): Move the computation fo
736 symbol value and section to above introduced function, and use
739 2021-09-07 Luis Machado <luis.machado@linaro.org>
741 Revert: [AArch64] MTE corefile support
743 2021-05-21 Luis Machado <luis.machado@linaro.org>
745 * elf.c (elfcore_make_memtag_note_section): New function.
746 (elfcore_grok_note): Handle NT_MEMTAG note types.
748 2021-09-07 Nick Clifton <nickc@redhat.com>
751 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
755 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
758 2021-08-10 Nick Clifton <nickc@redhat.com>
760 * po/sr.po: Updated Serbian translation.
762 2021-07-18 Nick Clifton <nickc@redhat.com>
764 * config.bfd: Move pending obsoletion targets to obsolete list.
766 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
768 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
769 in switch case R_OR1K_INSN_REL_26 where we need to check for
770 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
772 2021-07-14 Clément Chigot <clement.chigot@atos.net>
774 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
775 * coff-rs6000.c (xcoff_dwsect_names): Update.
776 * coffcode.h (sec_to_styp_flags): Likewise.
777 (coff_new_section_hook): Likewise.
779 2021-07-10 Alan Modra <amodra@gmail.com>
781 * dwarf2.c (read_address): Remove accidental commit.
782 (read_ranges): Compare offset rather than pointers.
784 2021-07-08 Nick Clifton <nickc@redhat.com>
786 * po/pt.po: Updated Portuguese translation.
788 2021-07-07 Nick Clifton <nickc@redhat.com>
790 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
791 removed an abort if the shndx pointer is NULL.
793 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
795 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
798 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
800 * configure.ac: Check for strnlen declaration.
801 * configure, config.in: Regenerate.
803 2021-07-07 Nick Clifton <nickc@redhat.com>
806 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
807 order to fix problems when translating.
808 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
809 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
811 * po/bfd.pot: Regenerate.
813 2021-07-06 Michael Matz <matz@suse.de>
816 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
819 2021-07-06 Alan Modra <amodra@gmail.com>
822 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
824 2021-07-05 Alan Modra <amodra@gmail.com>
827 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
828 and bfd_put_32 calls. Correct section limit checks.
830 2021-07-03 Nick Clifton <nickc@redhat.com>
832 * version.m4: Update version number.
833 * configure: Regenerate.
834 * po/opcodes.pot: Regenerate.
836 2021-07-03 Nick Clifton <nickc@redhat.com>
838 * 2.37 release branch created.
840 2021-07-02 Nick Clifton <nickc@redhat.com>
843 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
846 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
849 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
850 _bfd_mips_elf_fake_sections): Mark LTO debug info as
853 2021-06-29 Nick Clifton <nickc@redhat.com>
855 * config.bfd (obsolete configurations): Add netbsdpe.
857 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
859 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
860 the original relocation type, in case the type is converted to
862 (riscv_pcrel_lo_reloc): Removed unused name field.
863 (riscv_pcrel_relocs): Added comments.
864 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
865 (riscv_record_pcrel_hi_reloc): Updated.
866 (riscv_record_pcrel_lo_reloc): Likewise.
867 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
868 type of auipc, to make sure the %pcrel_lo without any addends.
869 Otherwise, report dangerous relocation error.
870 (riscv_elf_relocate_section): Updated above functions are changed.
871 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
874 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
877 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
878 relocation against IFUNC symbols.
879 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
881 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
883 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
886 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
888 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
889 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
890 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
891 (elf_merge_gnu_properties): Likewise.
893 2021-06-11 Alan Modra <amodra@gmail.com>
896 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
897 * elflink.c (elf_link_add_object_symbols): Set is_pie.
899 2021-06-09 Nick Clifton <nickc@redhat.com>
902 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
903 vectors to Sparc Solaris2 targets.
905 2021-06-08 Michael Matz <matz@suse.de>
907 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
908 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
910 2021-06-07 Jan Beulich <jbeulich@suse.com>
912 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
914 2021-06-02 Alan Modra <amodra@gmail.com>
916 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
917 subsection length is too small to cover tag and length field.
919 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
920 Lifang Xia <lifang_xia@c-sky.com>
923 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
924 to monitor the data segment phase.
925 (bfd_elfNN_riscv_set_data_segment_info): New function called by
926 after_allocation, to set the data_segment_phase from expld.dataseg.
927 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
928 exp_seg_relro_adjust (0x4).
929 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
930 (bfd_elf64_riscv_set_data_segment_info): Likewise
932 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
935 * elf32-i386.c: Don't include "libiberty.h".
936 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
937 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
938 (elf_i386_info_to_howto_rel): Likewise.
939 (elf_i386_tls_transition): Likewise.
940 (elf_i386_relocate_section): Likewise.
941 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
942 a7664973b24 and 50c95a739c9.
943 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
944 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
945 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
946 (elf_x86_has_code16): Likewise.
948 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
951 * elf32-i386.c: Include "libiberty.h".
952 (elf_howto_table): Add 16-bit R_386_PC16 entry.
953 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
954 R_386_PC16 if input has 16-bit mode instructions.
955 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
957 (elf_i386_tls_transition): Likewise.
958 (elf_i386_relocate_section): Likewise.
959 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
961 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
962 has 16-bit mode instructions.
963 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
964 elf_x86_has_code16 if relocatable input is marked with
965 GNU_PROPERTY_X86_FEATURE_2_CODE16.
966 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
967 (elf_x86_has_code16): New.
969 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
971 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
972 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
973 prefixed extension name if check_unknown_prefixed_ext is false.
974 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
975 check_unknown_prefixed_ext to false for linker.
977 2021-05-25 Nick Clifton <nickc@redhat.com>
979 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
980 (elf32_arm_num_entries): New macro.
981 (elf32_arm_allocate_local_sym_info): Initialise the new field.
982 Allocate arrays individually so that buffer overruns can be
983 detected by memory checkers.
984 (elf32_arm_create_local_iplt): Check num_entries.
985 (elf32_arm_get_plt_info): Likewise.
986 (elf32_arm_final_link_relocate): Likewise.
987 (elf32_arm_check_relocs): Likewise.
988 (elf32_arm_size_dynamic_sections): Likewise.
989 (elf32_arm_output_arch_local_syms): Likewise.
991 2021-05-25 Nick Clifton <nickc@redhat.com>
993 * elf32-arm.c: Fix formatting.
995 2021-05-25 Alan Modra <amodra@gmail.com>
997 * elf-attrs.c (elf_attr_strdup): New function.
998 (_bfd_elf_attr_strdup): Use it here.
999 (elf_add_obj_attr_string): New function, extracted from..
1000 (bfd_elf_add_obj_attr_string): ..here.
1001 (elf_add_obj_attr_int_string): New function, extracted from..
1002 (bfd_elf_add_obj_attr_int_string): ..here.
1003 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1004 string terminator. Instead ensure parsing doesn't go past
1005 end of sub-section. Use size_t variables for lengths.
1007 2021-05-22 Alan Modra <amodra@gmail.com>
1009 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1010 Replace data pointer with pointer to pointer. Increment pointer
1012 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1013 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1014 careful not to increment data pointer past end. Remove now
1015 redundant pr17512 check.
1016 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1017 _bfd_safe_read_leb128.
1018 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1019 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1021 (read_3_bytes): New function.
1022 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1023 (read_8_bytes, read_string, read_indirect_string),
1024 (read_indirect_line_string, read_alt_indirect_string): Take a
1025 byte_byte** arg which is incremented over bytes read. Remove any
1026 bytes_read return. Rewrite limit checks to compare lengths
1027 rather than pointers.
1028 (read_abbrevs, read_attribute_value, read_formatted_entries),
1029 (decode_line_info, find_abstract_instance, read_ranges),
1030 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1031 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1032 compare lengths rather than pointers.
1033 * libbfd.h: Regenerate.
1035 2021-05-21 Luis Machado <luis.machado@linaro.org>
1037 * elf.c (elfcore_make_memtag_note_section): New function.
1038 (elfcore_grok_note): Handle NT_MEMTAG note types.
1040 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1042 * section.c (bfd_get_section_by_name): Return NULL if name is
1044 (bfd_get_section_by_name_if): Likewise.
1045 * dwarf2.c (read_section): Remove unneeded NULL check.
1046 (find_debug_info): Likewise.
1048 2021-05-19 Nick Clifton <nickc@redhat.com>
1050 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1051 on the number of open files is reached. If possible, try to
1052 increase this limit before failing.
1054 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1056 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1057 of %pcrel_hi, before and after adding the addend. Make sure the
1058 value won't be changed, otherwise, report dangerous error.
1060 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1062 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1063 the implicit subset without checking.
1064 (check_implicit_for_i): The check_func for i, only add zicsr and
1065 zifencei when the version of i less than 2.1.
1066 (struct riscv_implicit_subset): Record the subsets and their
1067 corresponding implicit subsets.
1068 (riscv_implicit_subsets): Table records all implicit informations.
1069 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1070 according to riscv_implicit_subsets. Remove the redundant codes.
1072 2021-05-13 Alan Modra <amodra@gmail.com>
1075 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1078 2021-05-12 Luis Machado <luis.machado@linaro.org>
1080 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1081 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1083 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1084 (elfcore_write_register_note): Handle MTE notes.
1086 2021-05-11 Alan Modra <amodra@gmail.com>
1089 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1090 strings array, not just the first byte.
1091 * aoutx.h (aout_get_external_symbols): Likewise.
1093 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1096 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1099 2021-05-10 Nick Clifton <nickc@redhat.com>
1102 * simple.c (simple_dummy_add_to_set): New function.
1103 (simple_dummy_constructor): New function.
1104 (simple_dummy_multiple_common): New function.
1105 (bfd_simple_get_relocated_section_contents): Zero out the
1106 callbacks structure, and then set the add_to_set, constructor and
1107 multiple_common fields.
1109 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1111 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1113 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1115 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1116 * doc/Makefile.in: Regenerate.
1118 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1120 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1121 * doc/Makefile.in: Regenerate.
1123 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1125 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1127 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1128 (coff_print_symbol): Likewise.
1129 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1131 2021-05-07 Jan Beulich <jbeulich@suse.com>
1133 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1136 2021-05-07 Alan Modra <amodra@gmail.com>
1138 * bfd-in2.h: Regenerate.
1139 * libbfd.h: Regenerate.
1141 2021-05-06 Stafford Horne <shorne@gmail.com>
1144 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1145 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1146 (elf_or1k_link_hash_table): New field plt_count.
1147 (elf_or1k_link_hash_entry): New field plt_index.
1148 (elf_or1k_plt_entry_size): New function.
1149 (or1k_write_plt_entry): Update to support variable size PLTs.
1150 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1152 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1154 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1157 2021-05-06 Stafford Horne <shorne@gmail.com>
1160 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1161 overflow check if we have R_OR1K_GOT_AHI16 followed by
1164 2021-05-06 Stafford Horne <shorne@gmail.com>
1167 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1168 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1169 (or1k_final_link_relocate, or1k_elf_relocate_section,
1170 or1k_elf_check_relocs): Likewise.
1171 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1172 * reloc.c: Likewise.
1174 2021-05-06 Stafford Horne <shorne@gmail.com>
1177 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1178 condition used to cleanup plt entries to cleanup forced local
1181 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1184 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1187 2021-05-05 Alan Modra <amodra@gmail.com>
1189 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1190 sanity checking keylen.
1192 2021-05-04 Nick Clifton <nickc@redhat.com>
1194 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1196 (bfd_realloc): Likewise.
1197 (bfd_zmalloc): Likewise.
1198 (bfd_realloc_or_free): Provide some documentation. Treat a size
1199 of 0 as a request to free.
1200 * libbfd-in.h (bfd_realloc): Remove prototype.
1201 (bfd_realloc_or_free): Remove prototype.
1202 (bfd_zmalloc): Remove prototype.
1203 * libbfd.h: Regenerate.
1205 2021-05-03 Jan Beulich <jbeulich@suse.com>
1207 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1208 complain_overflow_dont.
1209 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1210 relocs to complain_overflow_dont.
1212 2021-05-03 Alan Modra <amodra@gmail.com>
1214 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1215 symbols when -z dynamic-undefined-weak or when there are no
1216 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1218 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1220 2021-05-03 Alan Modra <amodra@gmail.com>
1222 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1223 weak undefined symols that only appear on PLT relocs.
1224 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1226 2021-05-03 Alan Modra <amodra@gmail.com>
1229 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1231 2021-05-03 Alan Modra <amodra@gmail.com>
1233 * elf32-csky.c (is_mapping_symbol_name): New function.
1234 (csky_elf_is_target_special_symbol): Likewise.
1235 (csky_elf_maybe_function_sym): Likewise.
1236 (bfd_elf32_bfd_is_target_special_symbol): Define.
1237 (elf_backend_maybe_function_sym): Define.
1239 2021-04-30 Nick Clifton <nickc@redhat.com>
1242 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1245 2021-04-30 Nick Clifton <nickc@redhat.com>
1248 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1251 2021-04-30 Nick Clifton <nickc@redhat.com>
1254 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1255 been realloc'ed to size 0.
1257 2021-04-30 Nick Clifton <nickc@redhat.com>
1260 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1263 2021-04-29 Nick Clifton <nickc@redhat.com>
1266 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1267 to the undefined section.
1268 (som_decode_symclass): Check for a missing symbol section.
1269 * syms.c (bfd_decode_symclass): Likewise.
1271 2021-04-29 Nick Clifton <nickc@redhat.com>
1274 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1275 the end of the table.
1276 (som_slurp_symbol_table): Check for an over-large offset into the
1277 string string table.
1279 2021-04-28 Nick Clifton <nickc@redhat.com>
1281 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1282 symbols as potential function symbols.
1283 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1284 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1285 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1287 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1289 * elf-bfd.h: Include stdlib.h.
1291 2021-04-26 Jan Beulich <jbeulich@suse.com>
1293 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1294 complain_overflow_signed.
1295 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1296 to complain_overflow_signed.
1298 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1300 * elf.c (special_sections_p): Add .persistent.bss.
1302 2021-04-23 Jan Beulich <jbeulich@suse.com>
1304 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1306 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1307 has zero size field.
1309 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1311 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1312 Add length_field_size field.
1313 (_bfd_stringtab_init): Change prototype.
1314 Adapt to new length_field_size.
1315 (_bfd_xcoff_stringtab_init): Likewise.
1316 (_bfd_stringtab_add): Likewise.
1317 (_bfd_stringtab_emit): Likewise.
1318 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1320 * libbfd.h: Regenerate.
1321 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1322 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1324 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1326 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1327 unsupported storage class or auxialiry entries.
1328 Improve and adapt to new aux structures.
1329 Add C_DWARF support.
1330 (_bfd_xcoff_swap_aux_out): Likewise.
1331 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1332 (_bfd_xcoff64_swap_aux_out): Likewise.
1334 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1337 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1338 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1339 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1340 Decode the contents of the DllCharacteristics field.
1342 2021-04-21 Nick Clifton <nickc@redhat.com>
1345 * srec.c (srec_read_section): Replace assertions with error
1348 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1351 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1352 * bfd-in2.h: Regenerate.
1353 * libbfd.h: Regenerate.
1354 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1355 BFD_RELOC_PPC_NEG handler.
1356 (xcoff_reloc_type_neg): Correctly substract addend.
1357 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1359 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1360 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1361 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1362 for R_POS-like relocations. New argument added.
1363 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1364 (xcoff_link_input_bfd): Likewise.
1366 2021-04-16 Alan Modra <amodra@gmail.com>
1369 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1370 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1371 ignore alignment checks when return is false. Formatting.
1373 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1376 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1377 omit local and empty symbols since they usually generated to
1378 mark the auipc instructions.
1380 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1382 * elf32-csky.c (csky_elf_howto_table)
1383 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1384 bfd_elf_generic_reloc.
1385 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1386 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1387 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1388 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1390 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1393 * elf.c (assign_file_positions_for_non_load_sections): Set
1394 p_memsz to p_filesz for the loadable PT_NOTE segment.
1396 2021-04-14 Frederic Cambus <fred@statdns.com>
1398 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1399 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1401 2021-04-14 Alan Modra <amodra@gmail.com>
1404 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1405 when hh might be NULL, test for NULL first.
1407 2021-04-14 Alan Modra <amodra@gmail.com>
1410 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1411 hash might be NULL, cast instead.
1413 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1415 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1417 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1419 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1420 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1421 the extension is added implicitly.
1422 * elfxx-riscv.c: Updated the obsolete comments.
1423 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1424 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1426 2021-04-12 Alan Modra <amodra@gmail.com>
1428 * elf-bfd.h (ENABLE_CHECKING): Define.
1429 (elf_link_hash_lookup): Abort if wrong type of hash table.
1430 * configure.ac (--enable-checking): Add support.
1431 * config.in: Regenerate.
1432 * configure: Regenerate.
1434 2021-04-12 Alan Modra <amodra@gmail.com>
1436 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1437 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1438 (elf_hash_table, elf_hash_table_id): Likewise.
1439 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1440 is_elf_hash_table check.
1441 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1442 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1443 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1444 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1445 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1446 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1447 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1448 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1449 to is_elf_hash_table.
1450 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1451 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1452 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1453 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1454 (bfd_elf_final_link): Likewise.
1455 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1456 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1458 2021-04-12 Alan Modra <amodra@gmail.com>
1460 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1461 from elf_backend_archive_symbol_lookup.
1462 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1463 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1464 we have a ppc_hash_table before accessing ppc_link_hash_entry
1466 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1467 bfd_link_hash_entry*.
1468 (elf_link_add_archive_symbols): Adjust to suit.
1470 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1472 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1473 i-ext when expanding g-ext.
1475 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1477 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1478 (riscv_parse_add_subset): Always add the implicit extensions, even if
1479 their versions are RISCV_UNKNOWN_VERSION.
1480 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1481 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1482 implicit extension after it has been expanded.
1483 (riscv_parse_add_implicit_subsets): Updated.
1485 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1487 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1488 (riscv_std_s_ext_strtab): Likewise.
1489 (riscv_std_h_ext_strtab): Likewise.
1490 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1491 (enum riscv_prefix_ext_class): Moved forward and renamed from
1492 riscv_isa_ext_class. Reorder them according to the parsing order,
1493 since the enum values are used to check the orders in the
1494 riscv_compare_subsets.
1495 (struct riscv_parse_prefix_config): Moved forward and renamed from
1496 riscv_parse_config_t. Also removed the ext_valid_p field, the
1497 related functions are replaced by riscv_valid_prefixed_ext.
1498 (parse_config): Moved forward and updated. The more letters of the
1499 prefix string, the more forward it must be defined. Otherwise, we
1500 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1501 (riscv_get_prefix_class): Moved forward. Support to parse the
1502 multi-letter prefix, like zxm.
1503 (riscv_known_prefixed_ext): New function, check if the prefixed
1504 extension is supported according to the right riscv_std_*_ext_strtab.
1505 (riscv_valid_prefixed_ext): New function, used to replace the
1506 riscv_ext_*_valid_p functions.
1507 (riscv_init_ext_order): Do not set the values for prefix keywords
1508 since they may have multiple letters for now.
1509 (riscv_compare_subsets): Set the order values of prefix keywords
1510 to negative numbers according to the riscv_prefix_ext_class.
1511 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1512 have parsed the prefixed extensions.
1513 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1514 Report error when the prefix is unknown.
1515 (riscv_parse_subset): Do not parse the prefixed extensions according
1516 to the orders in the parse_config. Remove the confused message and
1517 let riscv_parse_prefixed_ext to report the details.
1518 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1519 (riscv_get_prefix_class): Removed to static.
1521 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1523 * configure.ac (ACX_BUGURL): Use https://.
1524 * configure.com (COPY_TEXT): Likewise.
1525 * configure: Regenerate.
1527 2021-04-05 Alan Modra <amodra@gmail.com>
1529 * configure.ac: Don't check for long long or long double type.
1530 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1531 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1532 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1533 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1534 (AC_ISC_POSIX): Don't invoke.
1535 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1536 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1537 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1538 header order as per automake AC_INCLUDES_DEFAULT.
1539 * bfd-in.h: Include inttypes.h unconditionally.
1540 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1541 long double are available.
1542 (bfd_scan_vma): Assume long long and strtoull are available.
1543 * elflink.c: Include limits.h unconditionally.
1544 * elfnn-riscv.c: Likewise.
1545 * wasm-module.c: Likewise.
1546 * hpux-core.c: Include dirent.h unconditionally.
1547 * trad-core.c: Likewise.
1548 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1549 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1550 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1551 * elf64-hppa.c: Likewise.
1553 * wasm-module.c: Likewise.
1555 * bfd-in2.h: Regenerate.
1556 * config.in: Regenerate.
1557 * configure: Regenerate.
1559 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1562 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1564 2021-04-01 Martin Liska <mliska@suse.cz>
1566 * ecoff.c (strneq): Remove strneq and use startswith.
1567 (_bfd_ecoff_slurp_armap): Likewise.
1569 2021-04-01 Martin Liska <mliska@suse.cz>
1571 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1572 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1573 (elf_get_reloc_section): Likewise.
1574 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1575 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1576 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1577 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1578 (nds32_elf_relocate_section): Likewise.
1579 (nds32_elf_action_discarded): Likewise.
1580 (nds32_elf_check_relocs): Likewise.
1581 (nds32_elf_section_flags): Likewise.
1582 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1583 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1584 * elf32-rx.c (rx_table_find): Likewise.
1585 (rx_table_map): Likewise.
1586 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1587 (spu_elf_find_overlays): Likewise.
1588 (needs_ovl_stub): Likewise.
1589 (allocate_spuear_stubs): Likewise.
1590 (build_spuear_stubs): Likewise.
1591 (mark_overlay_section): Likewise.
1592 (spu_elf_auto_overlay): Likewise.
1593 (spu_elf_output_symbol_hook): Likewise.
1594 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1595 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1596 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1597 (ppc64_elf_relocate_section): Likewise.
1598 * elflink.c (resolve_section): Likewise.
1599 (UNARY_OP): Likewise.
1600 (BINARY_OP_HEAD): Likewise.
1601 (elf_link_input_bfd): Likewise.
1602 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1603 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1604 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1605 * opncls.c (get_build_id): Likewise.
1607 2021-03-31 Alan Modra <amodra@gmail.com>
1610 * bfd-in.h: Don't poison FALSE or TRUE.
1611 * bfd-in2.h: Regenerate.
1613 2021-03-31 Alan Modra <amodra@gmail.com>
1615 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1616 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1617 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1618 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1619 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1620 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1621 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1622 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1623 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1624 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1625 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1626 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1627 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1628 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1629 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1630 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1631 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1632 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1633 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1634 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1635 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1636 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1637 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1638 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1639 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1640 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1641 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1642 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1643 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1644 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1645 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1646 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1647 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1648 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1649 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1650 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1651 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1652 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1653 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1654 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1655 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1656 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1657 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1658 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1659 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1660 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1661 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1662 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1663 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1664 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1665 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1666 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1667 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1668 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1669 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1670 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1671 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1672 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1673 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1674 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1675 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1676 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1677 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1678 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1679 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1680 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1681 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1682 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1683 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1684 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1685 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1686 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1687 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1688 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1689 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1690 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1691 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1692 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1693 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1694 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1695 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1696 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1697 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1698 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1699 TRUE with true throughout.
1700 * bfd-in2.h: Regenerate.
1701 * libbfd.h: Regenerate.
1702 * libcoff.h: Regenerate.
1704 2021-03-31 Alan Modra <amodra@gmail.com>
1706 * bfd-in.h: Include stdbool.h.
1707 (bfd_boolean): Define as bool
1708 * bfd-in2.h: Regenerate.
1710 2021-03-31 Alan Modra <amodra@gmail.com>
1712 * .gitignore: Delete bfd_stdint.h entry.
1713 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1714 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1715 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1716 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1717 * configure.com: Don't create bfd_stdint.h.
1718 * Makefile.in: Regenerate.
1719 * aclocal.m4: Regenerate.
1720 * bfd-in2.h: Regenerate.
1721 * config.in: Regenerate.
1722 * configure: Regenerate.
1723 * doc/Makefile.in: Regenerate.
1724 * po/BLD-POTFILES.in: Regenerate.
1726 2021-03-31 Alan Modra <amodra@gmail.com>
1728 * bfd-in.h: Include string.h.
1729 (LITMEMCPY, LITSTRCPY): Delete.
1730 * bfd-in2.h: Regenerate.
1732 2021-03-30 Alan Modra <amodra@gmail.com>
1734 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1735 unless is_elf_hash_table.
1737 2021-03-29 Alan Modra <amodra@gmail.com>
1739 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1741 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1743 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1744 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1745 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1746 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1747 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1748 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1749 * elf32-rx.c (rx_set_section_contents): Likewise.
1750 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1751 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1752 * mach-o.c (bfd_mach_o_read_command): Likewise.
1753 * targets.c (bfd_get_target_info): Likewise.
1755 2021-03-29 Alan Modra <amodra@gmail.com>
1757 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1758 * elf32-z80.c (z80_is_local_label_name): Likewise.
1759 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1760 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1762 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1763 for error return from vms_write_data_block.
1765 2021-03-29 Alan Modra <amodra@gmail.com>
1767 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1768 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1769 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1770 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1771 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1772 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1773 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1774 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1775 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1776 (riscv_pcrel_reloc_eq): Likewise.
1777 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1778 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1779 (finish_local_dynamic_symbol): Likewise.
1780 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1781 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1782 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1784 2021-03-29 Alan Modra <amodra@gmail.com>
1786 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1788 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1789 elf_link_output_symstrtab when calling output_arch_syms and
1790 output_arch_local_syms.
1791 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1792 elf_backend_output_arch_local_syms>): Change return type of func
1793 arg to match elf_link_output_symstrtab.
1794 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1796 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1797 (nds32_elf_output_arch_syms): Correct func return type.
1799 2021-03-29 Alan Modra <amodra@gmail.com>
1801 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1802 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1803 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1804 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1805 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1806 * elf32-bfin.c (bfin_relocate_section): Likewise.
1807 (bfinfdpic_relocate_section): Likewise.
1808 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1809 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1810 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1811 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1812 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1813 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1814 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1815 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1816 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1817 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1818 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1819 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1820 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1821 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1822 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1823 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1824 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1825 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1826 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1827 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1828 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1829 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1830 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1831 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1832 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1833 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1834 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1835 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1836 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1837 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1838 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1839 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1840 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1841 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1842 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1843 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1844 (_bfd_score_elf_relocate_section): Likewise.
1845 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1846 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1847 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1848 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1849 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1850 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1851 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1852 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1853 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1854 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1855 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1856 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1857 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1858 (elf64_alpha_relocate_section): Likewise.
1859 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1860 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1861 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1862 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1863 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1864 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1865 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1866 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1867 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1868 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1869 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1870 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1871 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1872 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1873 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1874 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1876 2021-03-26 Keith Seitz <keiths@redhat.com>
1878 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1879 offset of program headers after calling elf_read_notes.
1881 2021-03-23 Jan Beulich <jbeulich@suse.com>
1883 * dwarf2.c (read_indexed_string): Rename index to idx.
1885 2021-03-22 Martin Liska <mliska@suse.cz>
1887 * bfd-in.h (startswith): Add startswith function.
1888 (CONST_STRNEQ): Remove.
1889 * bfd-in2.h (startswith): Regenerate with make headers.
1890 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1891 (_bfd_slurp_extended_name_table): Likewise.
1892 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1893 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1894 (bfd_convert_section_size): Likewise.
1895 (bfd_convert_section_contents): Likewise.
1896 * coff-stgo32.c (go32exe_create_stub): Likewise.
1897 (go32exe_check_format): Likewise.
1898 * coffcode.h (styp_to_sec_flags): Likewise.
1899 (GNU_DEBUGALTLINK): Likewise.
1900 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1901 (coff_gc_sweep): Likewise.
1902 (bfd_coff_gc_sections): Likewise.
1903 * cofflink.c (coff_link_add_symbols): Likewise.
1904 (process_embedded_commands): Likewise.
1905 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1906 (bfd_init_section_decompress_status): Likewise.
1907 * dwarf2.c (find_debug_info): Likewise.
1908 (place_sections): Likewise.
1909 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1910 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1911 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1912 (assign_section_numbers): Likewise.
1913 (elfcore_grok_win32pstatus): Likewise.
1914 * elf32-arm.c (cmse_scan): Likewise.
1915 (elf32_arm_gc_mark_extra_sections): Likewise.
1916 (elf32_arm_size_dynamic_sections): Likewise.
1917 (is_arm_elf_unwind_section_name): Likewise.
1918 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1919 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1920 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1921 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1922 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1923 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1924 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1925 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1926 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1927 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1928 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1929 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1930 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1931 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1932 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1933 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1934 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1935 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1936 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1937 (elf32_tic6x_size_dynamic_sections): Likewise.
1938 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1939 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1940 (xtensa_is_insntable_section): Likewise.
1941 (xtensa_is_littable_section): Likewise.
1942 (xtensa_is_proptable_section): Likewise.
1943 (xtensa_property_section_name): Likewise.
1944 (xtensa_callback_required_dependence): Likewise.
1945 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1946 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1947 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1948 (get_reloc_section): Likewise.
1949 (elf64_ia64_size_dynamic_sections): Likewise.
1950 (elf64_ia64_object_p): Likewise.
1951 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1952 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1953 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1954 * elflink.c (elf_link_add_object_symbols): Likewise.
1955 (_bfd_elf_gc_mark_extra_sections): Likewise.
1956 (bfd_elf_parse_eh_frame_entries): Likewise.
1957 (_bfd_elf_section_already_linked): Likewise.
1958 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1959 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1960 (elfNN_ia64_size_dynamic_sections): Likewise.
1961 (elfNN_ia64_object_p): Likewise.
1962 * elfxx-mips.c (FN_STUB_P): Likewise.
1963 (CALL_STUB_P): Likewise.
1964 (CALL_FP_STUB_P): Likewise.
1965 (_bfd_mips_elf_section_from_shdr): Likewise.
1966 (_bfd_mips_elf_fake_sections): Likewise.
1967 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1968 (_bfd_mips_final_write_processing): Likewise.
1969 (_bfd_mips_elf_final_link): Likewise.
1970 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1971 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1972 (elf_x86_64_is_reloc_section): Likewise.
1973 * hpux-core.c (thread_section_p): Likewise.
1974 * libcoff.h (bfd_pei_p): Likewise.
1975 * linker.c (REAL): Likewise.
1976 (unwrap_hash_lookup): Likewise.
1977 (_bfd_generic_link_add_one_symbol): Likewise.
1978 * mmo.c (mmo_internal_write_section): Likewise.
1979 * osf-core.c (osf_core_core_file_p): Likewise.
1980 * pef.c (bfd_pef_print_symbol): Likewise.
1981 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1982 * som.c (som_slurp_symbol_table): Likewise.
1983 (som_slurp_armap): Likewise.
1984 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1986 2021-03-22 Jan Beulich <jbeulich@suse.com>
1988 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1989 language translation wrapping to _bfd_error_handler()
1992 2021-03-21 Alan Modra <amodra@gmail.com>
1994 * bfd-in.h (startswith): New inline.
1995 (CONST_STRNEQ): Use startswith.
1996 * bfd-in2.h: Regenerate.
1998 2021-03-20 Alan Modra <amodra@gmail.com>
2001 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2002 test for .gnu.debuglto*.
2004 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2007 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2008 .gnu.debuglto_.debug_ section as debugging section unless it is
2009 marked with SHF_EXCLUDE.
2010 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2011 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2012 matching non-debugging sections or linkonce section with comdat
2015 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2018 * dwarf2.c (read_attribute_value): Check version >= 3 for
2021 2021-03-16 Nick Clifton <nickc@redhat.com>
2023 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2024 overrun by using sizeof of the destination x_fname field as the
2027 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2029 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2031 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2033 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2034 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2035 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2036 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2037 BFD_RELOC_PPC64_TLS_ML): New relocations.
2038 * bfd-in2.h: Regenerate.
2039 * libbfd.h: Regenerate.
2040 * coff-rs6000.c (xcoff_calculate_relocation): Call
2041 xcoff_reloc_type_tls for TLS relocations.
2042 (xcoff_howto_table): Implement TLS relocations.
2043 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2044 (xcoff_reloc_type_tls): New function.
2045 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2046 (xcoff_howto_table): Likewise.
2047 (_bfd_xcoff_reloc_type_lookup): Likewise.
2048 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2049 (styp_to_sec_flags): Likewise.
2050 (coff_compute_section_file_positions): Avoid file offset
2051 optimisation for .data when the previous section is .tdata.
2052 (coff_write_object_contents): Handle TLS sections.
2053 * coffswap.h (coff_swap_aouthdr_out): Add support for
2054 new fields in aouthdr.
2055 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2056 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2057 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2058 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2060 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2062 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2064 * bfd-in2.h: Regenerate.
2065 * libbfd.h: Regenerate.
2066 * coff-rs6000.c (xcoff_calculate_relocation): Call
2067 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2068 (xcoff_howto_table): Remove src_mask for TOC relocations.
2069 Add R_TOCU and R_TOCL howtos.
2070 (_bfd_xcoff_reloc_type_lookup): Add cases for
2071 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2072 (xcoff_reloc_type_toc): Compute the whole offset.
2073 Implement R_TOCU and R_TOCL.
2074 * coff64-rs6000.c (xcoff64_calculate_relocation):
2076 (xcoff64_howto_table): Likewise.
2077 (xcoff64_reloc_type_lookup): Likewise.
2079 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2081 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2082 add new relocations.
2083 (xcoff_howto_table): Likewise.
2084 (xcoff_rtype2howto): Increase r_type maximum value.
2085 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2086 of create a new one from scratch. Enable only some relocations
2087 to have a changing r_size.
2088 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2089 (xcoff64_howto_table): Likewise.
2090 (xcoff64_rtype2howto): Likewise.
2091 (xcoff64_ppc_relocate_section): Likewise.
2092 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2094 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2096 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2098 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2100 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2101 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2102 support for o_cputype field. Avoid creating an empty a.out header
2105 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2107 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2110 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2112 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2113 restart_relax, used to check if we need to run the whole
2114 relaxations from relax pass 0 to 2 again.
2115 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2116 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2117 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2118 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2119 after_allocation to check if we need to run the whole relaxations again.
2120 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2121 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2123 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2124 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2126 2021-03-10 Jan Beulich <jbeulich@suse.com>
2128 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2131 2021-03-10 Alan Modra <amodra@gmail.com>
2132 Jan Beulich <jbeulich@suse.com>
2134 * elf.c (bfd_elf_generic_reloc): Make references between debug
2135 sections use section relative values.
2137 2021-03-09 Jan Beulich <jbeulich@suse.com>
2139 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2141 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2145 * bfd.c (_bfd_get_link_info): New function.
2146 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2147 (elf_link_info): New.
2148 * libbfd-in.h (_bfd_get_link_info): New prototype.
2149 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2150 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2151 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2152 (pex64_link_add_symbols): New function.
2153 (coff_bfd_link_add_symbols): New macro.
2154 * libbfd.h: Regenerated.
2156 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2157 Andrew Burgess <andrew.burgess@embecosm.com>
2159 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2160 * elf.c (elfcore_grok_riscv_csr): New function.
2161 (elfcore_grok_note): Handle NT_RISCV_CSR.
2162 (elfcore_write_riscv_csr): New function.
2163 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2165 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2166 Andrew Burgess <andrew.burgess@embecosm.com>
2168 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2169 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2170 (riscv_write_core_note): New function.
2171 (riscv_elf_grok_psinfo): Make use of two new length defines.
2172 (elf_backend_write_core_note): Define.
2174 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2175 Andrew Burgess <andrew.burgess@embecosm.com>
2177 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2178 * elf.c (elfcore_grok_gdb_tdesc): New function.
2179 (elfcore_grok_note): Handle NT_GDB_TDESC.
2180 (elfcore_write_gdb_tdesc): New function.
2181 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2183 2021-03-05 Nick Clifton <nickc@redhat.com>
2186 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2187 (read_indexed_string): Placeholder function.
2188 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2191 2021-03-05 Alan Modra <amodra@gmail.com>
2193 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2195 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2196 adjustments here instead. Separate pc-relative adjustments
2197 from symbol related adjustments. Tidy comments and formatting.
2199 2021-03-04 Jan Beulich <jbeulich@suse.com>
2201 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2204 2021-03-04 Alan Modra <amodra@gmail.com>
2206 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2208 2021-03-03 Alan Modra <amodra@gmail.com>
2211 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2212 processing not when start/stop symbol section is unmarked but
2213 on first time a start/stop symbol is processed.
2215 2021-03-03 Alan Modra <amodra@gmail.com>
2217 * reloc.c: Include x86_64.h rather than internal.h.
2219 2021-03-02 Nick Clifton <nickc@redhat.com>
2222 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2223 function and variable tags and a second time to resolve their
2226 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2228 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2230 2021-03-02 Alan Modra <amodra@gmail.com>
2233 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2234 linker defined start/stop symbols when start_stop_gc.
2236 2021-03-02 Alan Modra <amodra@gmail.com>
2238 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2239 indirect to pc-relative or toc-relative for undefined symbols.
2241 2021-03-01 Alan Modra <amodra@gmail.com>
2242 Fangrui Song <maskray@google.com>
2244 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2245 defined start/stop symbols when start_stop_gc.
2246 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2247 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2248 * linker.c (bfd_generic_define_start_stop): Likewise.
2250 2021-02-25 Alan Modra <amodra@gmail.com>
2253 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2254 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2255 use when deciding an as-needed library should be loaded instead
2256 of using the binding of the library definition.
2258 2021-02-24 Alan Modra <amodra@gmail.com>
2261 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2262 header to avoid a buffer overflow.
2264 2021-02-22 Alan Modra <amodra@gmail.com>
2266 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2267 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2269 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2272 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2273 (_bfd_riscv_relax_call): Likewise.
2274 (_bfd_riscv_relax_lui): Likewise.
2275 * elfxx-riscv.c (howto_table): Likewise.
2277 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2279 * Makefile.am: Added cpu-riscv.h.
2280 * Makefile.in: Regenerated.
2281 * po/SRC-POTFILES.in: Regenerated.
2282 * cpu-riscv.h: Added to support spec versions controlling.
2283 Also added extern arrays and functions for cpu-riscv.c.
2284 (enum riscv_spec_class): Define all spec classes here uniformly.
2285 (struct riscv_spec): Added for all specs.
2286 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2287 (RISCV_GET_SPEC_NAME): Likewise.
2288 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2289 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2290 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2291 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2292 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2293 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2294 (riscv_priv_specs): Moved below.
2295 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2296 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2297 * elfnn-riscv.c: Included cpu-riscv.h.
2298 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2299 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2300 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2301 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2303 2021-02-17 Alan Modra <amodra@gmail.com>
2305 * wasm-module.c: Guard include of limits.h.
2306 (CHAR_BIT): Provide backup define.
2307 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2308 Correct signed overflow checking.
2310 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2313 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2314 copying the elf flags from input BFD to output BFD, until we have
2315 checked if the input BFD has no code section or not. Also fix the
2316 problem that we only check the first section rather than the entire
2317 sections for input BFD.
2319 2021-02-16 Alan Modra <amodra@gmail.com>
2321 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2322 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2324 2021-02-15 Jan Beulich <jbeulich@suse.com>
2326 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2327 * doc/Makefile.in: Re-generate.
2329 2021-02-15 Alan Modra <amodra@gmail.com>
2331 * elf32-nds32.c (nds32_get_section_contents): Replace
2332 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2333 (nds32_elf_relax_delete_blanks): Init contents.
2334 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2336 2021-02-15 Alan Modra <amodra@gmail.com>
2338 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2339 bfd_get_full_section_contents.
2341 2021-02-14 Alan Modra <amodra@gmail.com>
2343 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2344 all fixes to bfd_generic_get_relocated_section_contents since this
2345 function was split out.
2347 2021-02-11 Alan Modra <amodra@gmail.com>
2349 * config.bfd: Remove ia64 from obsolete list.
2351 2021-02-11 Alan Modra <amodra@gmail.com>
2354 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2356 2021-02-11 Alan Modra <amodra@gmail.com>
2359 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2360 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2363 2021-02-11 Alan Modra <amodra@gmail.com>
2366 * section.c (bfd_get_section_contents): Avoid possible overflow
2367 when range checking offset and count.
2368 (bfd_set_section_contents): Likewise.
2370 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2372 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2374 * configure: Regenerated.
2376 2021-02-09 Alan Modra <amodra@gmail.com>
2378 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2379 * configure.ac: Delete symbian entries.
2380 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2381 * elf32-arm.c: Remove symbian support. Formatting.
2382 * targets.c: Delete symbian entries.
2383 * configure: Regenerate.
2385 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2388 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2389 info when failed to convert GOTPCREL relocation.
2391 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2393 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2395 2021-02-04 Alan Modra <amodra@gmail.com>
2398 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2399 libraries for IR references on pass over libraries after LTO
2402 2021-02-03 Alan Modra <amodra@gmail.com>
2405 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2406 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2407 libraries when H is an indirect symbol after calling
2408 _bfd_elf_add_default_symbol.
2410 2021-02-03 Alan Modra <amodra@gmail.com>
2413 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2414 undecorated symbol will have a different version.
2416 2021-02-02 Alan Modra <amodra@gmail.com>
2419 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2420 Use when handling default versioned symbol. Rename existing
2421 override variable to nondef_override and use for non-default
2423 (elf_link_add_object_symbols): Adjust call to suit. Don't
2424 pull in as-needed libraries when override is set.
2426 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2428 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2430 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2433 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2434 offset for the R_RL78_RH_SADDR relocation.
2436 2021-01-29 Alan Modra <amodra@gmail.com>
2439 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2440 on symbols defined in absolute or other special sections.
2442 2021-01-28 Alan Modra <amodra@gmail.com>
2445 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2446 prevent endless looping of linked-to sections.
2448 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2450 * bfd-elf.h (elfcore_write_file_note): New function.
2451 * elf.c (elfcore_write_file_note): New function.
2453 2021-01-26 Alan Modra <amodra@gmail.com>
2455 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2457 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2460 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2463 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2466 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2467 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2469 2021-01-20 Alan Modra <amodra@gmail.com>
2471 * elf32-ppc.c: Delete outdated comment.
2472 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2473 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2475 2021-01-20 Alan Modra <amodra@gmail.com>
2477 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2478 section symbols are present.
2480 2021-01-19 Alan Modra <amodra@gmail.com>
2482 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2483 throughout to replace casts.
2484 (branch_reloc_hash_match): Remove const from params.
2485 (use_local_plt): New function.
2486 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2487 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2489 * elf32-ppc.c (use_local_plt): New function.
2490 (allocate_dynrelocs, ppc_elf_relocate_section),
2491 (write_global_sym_plt): Use use_local_plt.
2493 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2496 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2498 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2501 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2502 check pointer_equality_needed.
2504 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2506 * elf-linker-x86.h (elf_linker_x86_params): Add
2507 report_relative_reloc.
2508 * elf32-i386.c (elf_i386_relocate_section): Call
2509 _bfd_x86_elf_link_report_relative_reloc to report relative
2510 relocations for -z report-relative-reloc.
2511 (elf_i386_finish_dynamic_symbol): Likewse.
2512 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2513 (elf_x86_64_finish_dynamic_symbol): Likewse.
2514 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2516 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2519 2021-01-16 Alan Modra <amodra@gmail.com>
2521 * compress.c (decompress_contents): Tidy inflateEnd result test.
2523 2021-01-16 Alan Modra <amodra@gmail.com>
2526 * elflink.c (elf_link_output_extsym): Use version 1 in
2527 .gnu.version for undefined unversioned symbols.
2529 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2531 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2532 caused the by previous commit accidentally.
2534 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2536 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2537 also aligned the code.
2539 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2541 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2543 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2545 * elfnn-riscv.c: Comments tidy and improvement.
2546 * elfxx-riscv.c: Likewise.
2547 * elfxx-riscv.h: Likewise.
2549 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2552 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2553 section for R_BFIN_FUNCDESC.
2555 2021-01-14 Nick Clifton <nickc@redhat.com>
2557 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2559 2021-01-13 Alan Modra <amodra@gmail.com>
2561 * Makefile.in: Regenerate.
2562 * doc/Makefile.in: Regenerate.
2564 2021-01-13 Alan Modra <amodra@gmail.com>
2567 * section.c (struct bfd_section): Remove pattern field.
2568 (BFD_FAKE_SECTION): Adjust to suit.
2569 * bfd-in2.h: Regenerate.
2570 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2571 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2573 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2576 * configure.ac: Use GNU_MAKE_JOBSERVER.
2577 * aclocal.m4: Regenerated.
2578 * configure: Likewise.
2580 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2583 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2584 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2586 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2589 * configure: Regenerated.
2591 2021-01-11 Nick Clifton <nickc@redhat.com>
2593 * po/fr.po: Updated French translation.
2594 * po/pt.po: Updated Portuguese translation.
2595 * po/sr.po: Updated Serbian translation.
2596 * po/uk.po: Updated Ukranian translation.
2598 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2600 * configure: Regenerated.
2602 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2605 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2606 -z lam-u48 and -z lam-u57.
2608 2021-01-09 Nick Clifton <nickc@redhat.com>
2610 * version.m4: Change to 2.36.50.
2611 * configure: Regenerate.
2612 * po/bfd.pot: Regenerate.
2614 2021-01-09 Nick Clifton <nickc@redhat.com>
2616 * 2.36 release branch crated.
2618 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2620 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2621 LAM_U57 when setting LAM_U48.
2623 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2627 * elflink.c (elf_fixup_link_order): Verify that fixing up
2628 SHF_LINK_ORDER doesn't increase the output section size.
2630 2021-01-09 Alan Modra <amodra@gmail.com>
2632 * configure: Regenerate.
2634 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2636 * configure: Regenerate.
2638 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2641 * aix386-core.c (core_aix386_vec): Initialize
2642 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2643 * aout-target.h (MY (vec)): Likewise.
2644 * binary.c (binary_vec): Likewise.
2645 * cisco-core.c (core_cisco_be_vec): Likewise.
2646 (core_cisco_le_vec): Likewise.
2647 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2648 * coff-i386.c (TARGET_SYM): Likewise.
2649 (TARGET_SYM_BIG): Likewise.
2650 * coff-ia64.c (TARGET_SYM): Likewise.
2651 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2652 (mips_ecoff_be_vec): Likewise.
2653 (mips_ecoff_bele_vec): Likewise.
2654 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2655 (powerpc_xcoff_vec): Likewise.
2656 * coff-sh.c (sh_coff_small_vec): Likewise.
2657 (sh_coff_small_le_vec): Likewise.
2658 * coff-tic30.c (tic30_coff_vec): Likewise.
2659 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2660 (tic54x_coff0_beh_vec): Likewise.
2661 (tic54x_coff1_vec): Likewise.
2662 (tic54x_coff1_beh_vec): Likewise.
2663 (tic54x_coff2_vec): Likewise.
2664 (tic54x_coff2_beh_vec): Likewise.
2665 * coff-x86_64.c (TARGET_SYM): Likewise.
2666 (TARGET_SYM_BIG): Likewise.
2667 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2668 (rs6000_xcoff64_aix_vec): Likewise.
2669 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2670 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2671 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2672 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2673 (TARGET_LITTLE_SYM): Likewise.
2674 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2675 * hpux-core.c (core_hpux_vec): Likewise.
2676 * i386msdos.c (i386_msdos_vec): Likewise.
2677 * ihex.c (ihex_vec): Likewise.
2678 * irix-core.c (core_irix_vec): Likewise.
2679 * mach-o-target.c (TARGET_NAME): Likewise.
2680 * mmo.c (mmix_mmo_vec): Likewise.
2681 * netbsd-core.c (core_netbsd_vec): Likewise.
2682 * osf-core.c (core_osf_vec): Likewise.
2683 * pdp11.c (MY (vec)): Likewise.
2684 * pef.c (pef_vec): Likewise.
2685 (pef_xlib_vec): Likewise.
2686 * plugin.c (plugin_vec): Likewise.
2687 * ppcboot.c (powerpc_boot_vec): Likewise.
2688 * ptrace-core.c (core_ptrace_vec): Likewise.
2689 * sco5-core.c (core_sco5_vec): Likewise.
2690 * som.c (hppa_som_vec): Likewise.
2691 * srec.c (srec_vec): Likewise.
2692 (symbolsrec_vec): Likewise.
2693 * tekhex.c (tekhex_vec): Likewise.
2694 * trad-core.c (core_trad_vec): Likewise.
2695 * verilog.c (verilog_vec): Likewise.
2696 * vms-alpha.c (alpha_vms_vec): Likewise.
2697 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2698 * wasm-module.c (wasm_vec): Likewise.
2699 * xsym.c (sym_vec): Likewise.
2700 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2702 (elf_map_symbols): Don't include ignored section symbols.
2703 * elfcode.h (elf_slurp_symbol_table): Also set
2704 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2705 * elflink.c (bfd_elf_final_link): Generated section symbols only
2706 when emitting relocations or reqired.
2707 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2708 * syms.c (BSF_SECTION_SYM_USED): New.
2709 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2710 (bfd_target): Add keep_unused_section_symbols.
2711 (bfd_keep_unused_section_symbols): New.
2712 * bfd-in2.h: Regenerated.
2714 2021-01-07 Nick Clifton <nickc@redhat.com>
2717 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2718 absolute paths and check to see if they are longer than MAX_PATH.
2720 2021-01-07 Philipp Tomsich <prt@gnu.org>
2722 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2724 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2725 Jim Wilson <jimw@sifive.com>
2726 Andrew Waterman <andrew@sifive.com>
2727 Maxim Blinov <maxim.blinov@embecosm.com>
2728 Kito Cheng <kito.cheng@sifive.com>
2729 Nelson Chu <nelson.chu@sifive.com>
2731 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2733 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2735 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2736 (bfinfdpic_check_relocs): Likewise.
2738 2021-01-06 Alan Modra <amodra@gmail.com>
2740 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2742 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2744 2021-01-06 Alan Modra <amodra@gmail.com>
2746 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2747 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2750 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2752 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2753 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2754 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2755 * configure: Regenerate.
2756 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2757 riscv_is_insn_reloc.
2758 (riscv_get_insn): RISC-V instructions are always little endian, but
2759 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2761 (riscv_put_insn): Likewsie.
2762 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2763 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2764 use riscv_[get|put]_insn or bfd_[get|put].
2765 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2766 or bfd_[get|put]l16 for code.
2767 (riscv_elf_relocate_section): Likewise.
2768 (riscv_elf_finish_dynamic_symbol): Likewise.
2769 (riscv_elf_finish_dynamic_sections): Likewise.
2770 (_bfd_riscv_relax_call): Likewise.
2771 (_bfd_riscv_relax_lui): Likewise.
2772 (_bfd_riscv_relax_align): Likewise.
2773 (_bfd_riscv_relax_pc): Likewise.
2774 (riscv_elf_object_p): Handled for big endian.
2775 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2776 * targets.c: Add riscv_elf[32|64]_be_vec.
2777 (_bfd_target_vector): Likewise.
2779 2021-01-05 Alan Modra <amodra@gmail.com>
2781 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2782 for relocatable executable.
2784 2021-01-05 Alan Modra <amodra@gmail.com>
2786 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2788 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2790 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2791 make sure gp symbol is output as a dynamic symbol.
2793 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2796 * elflink.c (compare_link_order): Place unordered sections before
2798 (elf_fixup_link_order): Add a link info argument. Allow mixed
2799 ordered and unordered input sections for non-relocatable link.
2800 Sort the consecutive bfd_indirect_link_order sections with the
2801 same pattern. Change the offsets of the bfd_indirect_link_order
2803 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2804 * section.c (bfd_section): Add pattern.
2805 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2806 * bfd-in2.h: Regenerated.
2808 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2810 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2811 of private flags with 0x.
2812 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2814 2021-01-04 Alan Modra <amodra@gmail.com>
2817 * elflink.c (elf_link_input_bfd): Use the file base name in
2818 linker generated STT_FILE symbols.
2820 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2822 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2823 * elfxx-riscv.h: Add declaration.
2824 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2825 riscv_compare_subsets to check the orders.
2826 (riscv_skip_prefix): Removed.
2827 (riscv_prefix_cmp): Removed.
2829 2021-01-04 Alan Modra <amodra@gmail.com>
2832 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2833 calculating subset version length.
2835 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2837 * xcofflink.c: Correct spelling in comments.
2839 2021-01-01 Alan Modra <amodra@gmail.com>
2841 Update year range in copyright notice of all files.
2843 For older changes see ChangeLog-2020
2845 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2847 Copying and distribution of this file, with or without modification,
2848 are permitted in any medium without royalty provided the copyright
2849 notice and this notice are preserved.
2855 version-control: never