1 2023-08-02 Tom Tromey <tromey@adacore.com>
3 * pei-x86_64.c (PEI_HEADERS): Do not define.
4 * pei-loongarch64.c (PEI_HEADERS): Do not define.
5 * pei-aarch64.c (PEI_HEADERS): Do not define.
6 * pe-x86_64.c (PEI_HEADERS): Do not define.
7 * pe-aarch64.c (PEI_HEADERS): Do not define.
8 * libpei.h (_LIBPEI_H): Add include guard.
9 * coff-x86_64.c (PEI_HEADERS): Do not check.
10 * coff-loongarch64.c (PEI_HEADERS): Do not check.
11 * coff-aarch64.c (PEI_HEADERS): Do not check.
13 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
15 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
16 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
17 variable, if it is defined.
19 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
21 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
22 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
23 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
25 2023-07-09 Fangrui Song <maskray@google.com>
28 * section.c: Define SEC_ELF_LARGE.
29 * bfd-in2.h: Regenerate.
30 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
31 elf_x86_64_copy_private_section_data): New.
33 2023-07-03 Nick Clifton <nickc@redhat.com>
35 * version.m4: Update version number to 2.41.50.
36 * configure: Regenerate.
37 * bfd/po/bfd.pot: Regenerate.
39 2023-07-03 Nick Clifton <nickc@redhat.com>
43 2023-06-19 Nick Clifton <nickc@redhat.com>
46 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
47 for a valid relocation offset.
49 2023-06-07 Nick Clifton <nickc@redhat.com>
52 * elflink.c (elf_link_add_object_symbols): Add a message
53 indicating that alignment and size discrepancies between the
54 definition of common symbols and normal symbols are serious and
55 should be investigated.
57 2023-05-31 Tristan Gingold <tgingold@free.fr>
60 * coffcode.h (coff_write_object_contents): Handle base64 encoding
61 on PE. Also check for too large string table.
62 * coffgen.c (extract_long_section_name): New function extracted
64 (make_a_section_from_file): ... here. Add support for base64
66 (decode_base64): New function.
68 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
71 * cofflink.c (_decoration_hash_newfunc): New function.
72 (_bfd_coff_link_hash_table_init): Call it.
73 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
75 (struct decoration_hash_entry): Declare.
76 (_decoration_hash_newfunc): Prototype.
77 * libcoff.h: Regenerate.
79 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
81 * libcoff-in.h (struct coff_tdata): Add section_by_index and
82 section_by_target_index hash tables.
83 * libcoff.h: Regenerate.
84 * coffcode.h (htab_hash_section_index): New function.
85 (htab_eq_section_index): New function.
86 (htab_hash_section_target_index): New function.
87 (htab_eq_section_target_index): New function.
88 (coff_mkobject_hool): Create the hash tables.
89 * peicode.h: Add the same new functions.
90 (pe_mkobject_hook): Create the hash tables.
91 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
93 * coffgen.c (coff_section_from_bfd_index): Likewise.
94 (_bfd_coff_close_and_cleanup): Delete the hash tables.
96 2023-05-10 Luca Bonissi <gcc@scarsita.it>
99 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
100 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
103 2023-05-05 Nick Clifton <nickc@redhat.com>
106 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
107 sections are marked then rerun the extra marking in order to pick
110 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
112 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
113 order to improve efficiency.
115 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
117 * coffcode.h (coff_read_word_from_buffer): New function.
118 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
119 * coffcode.h (coff_compute_checksum): Improve speed by reducing
120 the number of seeks and reads used.
122 2023-04-24 Nick Clifton <nickc@redhat.com>
124 * po/la.po: New Georgian translation.
126 2023-04-17 Nick Clifton <nickc@redhat.com>
129 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
130 section to be writeable.
132 2023-03-30 Nick Clifton <nickc@redhat.com>
135 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
136 definitions are allocated.
138 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
140 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
141 elf_external_linux_prpsinfo32_ugid32.
143 2023-02-23 Fangrui Song <i@maskray.me>
145 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
146 (riscv_elfNN_set_options): New.
147 (riscv_info_to_howto_rela): Check relax_gp.
148 (_bfd_riscv_relax_section): Likewise.
149 * elfxx-riscv.h (struct riscv_elf_params): New.
150 (riscv_elf32_set_options): New.
151 (riscv_elf64_set_options): New.
153 2023-02-23 Nick Clifton <nickc@redhat.com>
154 Alan Modra <amodra@gmail.com>
157 * dwarf2.c (comp_unit_contains_address): Renamed to ...
158 (comp_unit_may_contain_address): this, and added code to return
159 true if the CU's ranges have not yet been computed.
160 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
161 function, simplifying code in the process.
163 2023-02-21 Nick Clifton <nickc@redhat.com>
165 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
168 2023-02-17 Tom Tromey <tom@tromey.com>
170 * doc/doc.str (FUNCTION): Call func.
172 2023-02-17 Tom Tromey <tom@tromey.com>
174 * opncls.c: Hoist the SECTION comment.
176 2023-02-17 Tom Tromey <tom@tromey.com>
178 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
179 (separate_alt_debug_file_exists, find_separate_debug_file)
180 (get_build_id, get_build_id_name, check_build_id_file): Don't use
183 2023-02-17 Tom Tromey <tom@tromey.com>
185 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
186 * doc/chew.c (collapse_whitespace): New function.
187 (main): Register collapse_whitespace.
189 2023-02-07 Tom Tromey <tom@tromey.com>
191 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
192 documentation comments.
193 * doc/doc.str, doc/proto.str (RETURNS): Remove.
195 2023-02-07 Tom Tromey <tom@tromey.com>
197 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
198 (bfd_symbol_info): Reorder documentation comment.
199 * doc/doc.str (synopsis_seen): New variable.
200 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
201 (DESCRIPTION): Use synopsis_seen.
202 * doc/chew.c (catstrif): New function.
203 (main): Add catstrif intrinsic.
204 (compile): Recognize "variable" command.
206 2023-02-07 Tom Tromey <tom@tromey.com>
208 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
210 * doc/chew.c (internalmode): Remove.
211 (add_intrinsic_variable): New function.
212 (main): Add internalmode as intrinsic.
213 (internal_mode): Remove global.
214 (maybecatstr): Update.
215 (free_words): Free variables.
217 2023-02-07 Tom Tromey <tom@tromey.com>
219 * doc/chew.c (pcu) <l>: Now intptr_t.
220 (internal_mode, istack, isp): Likewise.
221 (bang, atsign): Use intptr_t.
223 2023-02-07 Tom Tromey <tom@tromey.com>
225 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
226 * doc/chew.c (paramstuff): Remove.
227 (main): Don't add paramstuff intrinsic.
229 2023-02-07 Tom Tromey <tom@tromey.com>
231 * doc/doc.str, doc/proto.str: Add copyright header.
233 2023-02-07 Tom Tromey <tom@tromey.com>
235 * doc/webassembly.texi (File layout): Remove second argument from
237 * doc/bfd.texi: Use single-argument @node everywhere.
239 2023-02-07 Tom Tromey <tom@tromey.com>
241 * Makefile.in: Rebuild.
242 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
244 2023-01-24 Nick Clifton <nickc@redhat.com>
247 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
248 assertion that the output section is set for defined, global
251 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
253 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
254 and restore the ARCH attribute, it will actually clear
256 (csky_elf_merge_private_bfd_data): Store the machine flag
259 2023-01-13 Nick Clifton <nickc@redhat.com>
261 * po/ro.po: Updated Romainian translation.
263 2023-01-11 Nick Clifton <nickc@redhat.com>
266 * dwarf2.c (read_indexed_address): Fix check for an out of range
269 2023-01-06 Nick Clifton <nickc@redhat.com>
271 * po/ru.po: Updated Russian translation.
273 2023-01-03 Himal <himalr@proton.me>
276 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
279 2023-01-03 Nick Clifton <nickc@redhat.com>
281 * po/fr.po: Updated French trabslation.
282 * po/uk.po: Updated Ukrainian trabslation.
284 2022-12-31 Nick Clifton <nickc@redhat.com>
286 * 2.40 branch created.
288 2022-12-23 Nick Clifton <nickc@redhat.com>
291 * dwarf2.c (concat_filename): Fix check for a directory index off
292 the end of the directory table.
294 2022-12-21 Nick Clifton <nickc@redhat.com>
296 * po/ro.po: Updated Romanian translation.
298 2022-12-06 Nick Clifton <nickc@redhat.com>
301 * elf32-arm.c (cmse_scan): Check for NULL entries in the
303 (elf32_arm_gc_mark_extra_sections): Likewise.
305 2022-12-05 Nick Clifton <nickc@redhat.com>
308 * vms-alpha.c (parse_module): Fix potential out of bounds memory
311 2022-12-01 Nick Clifton <nickc@redhat.com>
314 * bfd.c (VerilogDataEndianness): New variable.
315 (verilog_write_record): Use VerilogDataEndianness, if set, to
316 choose the endianness of the output.
317 (verilog_write_section): Adjust the address by the data width.
319 2022-11-21 Nick Clifton <nickc@redhat.com>
322 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
323 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
325 2022-10-19 Nick Clifton <nickc@redhat.com>
328 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
329 of the section header is zero.
331 2022-09-09 Nick Clifton <nickc@redhat.com>
334 * elf.c (setup_group): Do not return false if there is no group
335 information available.
337 2022-09-02 Aaron Merey <amerey@redhat.com>
339 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
340 * bfd-in2.h: Regenerate.
341 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
342 * binary.c (binary_find_nearest_line_with_alt): New macro.
343 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
344 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
345 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
346 _bfd_dwarf2_find_nearest_line_with_alt.
347 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
348 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
349 Attempt to open alt_filename and use it as the .dwz file if not NULL.
350 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
351 * elf.c (_bfd_elf_find_nearest_line): Calls
352 _bfd_elf_find_nearest_line_with_alt.
353 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
354 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
355 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
356 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
357 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
358 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
359 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
360 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
361 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
362 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
364 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
365 * libbfd.h: Regenerate.
366 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
367 * libcoff.h: Regenerate.
368 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
369 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
370 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
371 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
372 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
373 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
374 * som.h (som_find_nearest_line_with_alt): New macro.
375 * srec.c (srec_find_nearest_line_with_alt): New macro.
376 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
377 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
378 NAME##_find_nearest_line_with_alt.
379 (_bfd_find_nearest_line_with_alt): Add declaration.
380 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
381 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
382 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
383 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
384 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
386 2022-09-02 Frederic Cambus <fred@statdns.com>
388 * config.bfd (arm-*-openbsd*): Restore target.
390 2022-08-30 Nick Clifton <nickc@redhat.com>
393 * dwarf2.c (struct line_info_table): Add new field:
395 (concat_filename): Use new field to help select the correct table
397 (read_formatted_entries): Do not skip entry 0.
398 (decode_line_info): Set new field depending upon the version of
399 DWARF being parsed. Initialise filename based upon the setting of
402 2022-08-22 Frederic Cambus <fred@statdns.com>
404 * config.bfd (aarch64-*-openbsd*): Add target.
406 2022-08-03 Nick Clifton <nickc@redhat.com>
409 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
410 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
412 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
414 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
415 that has been closed by bfd_cache_delete. Mark changed bfds as
417 * bfd-in2.h: Regenerate.
419 2022-07-29 Nick Clifton <nickc@redhat.com>
422 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
425 2022-07-26 Nick Clifton <nickc@redhat.com>
427 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
430 2022-07-08 Nick Clifton <nickc@redhat.com>
432 * 2.39 branch created.
434 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
437 * bfdio.c (_bfd_real_fopen): Delete ccs string.
439 2022-04-27 John Baldwin <jhb@FreeBSD.org>
441 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
443 2022-04-25 Nick Clifton <nickc@redhat.com>
446 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
447 user that the current ehaviour of creating an executable stack
448 because of a missing .note.GNU-stack section is deprecated and
449 will be changed in a future release.
451 2022-04-20 Clément Chigot <clement.chigot@atos.net>
453 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
454 (xcoff_reloc_type_fail): Likewise.
455 (xcoff_reloc_type_pos): Likewise.
456 (xcoff_reloc_type_neg): Likewise.
457 (xcoff_reloc_type_rel): Likewise.
458 (xcoff_reloc_type_toc): Likewise.
459 (xcoff_reloc_type_ba): Likewise.
460 (xcoff_reloc_type_crel): Likewise.
461 (xcoff_reloc_type_tls): Likewise.
462 (xcoff_reloc_type_br): Add stub handler.
463 (xcoff_ppc_relocate_section): Add info to
464 xcoff_calculate_relocation.
465 (xcoff_stub_indirect_call_code): New constant.
466 (xcoff_stub_shared_call_code): Likewise.
467 (bfd_xcoff_backend_data): Add stub code fields.
468 (bfd_pmac_xcoff_backend_data): Likewise.
469 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
470 (xcoff64_ppc_relocate_section): Add info to
471 xcoff64_calculate_relocation.
472 (xcoff64_stub_indirect_call_code): New constant.
473 (xcoff64_stub_shared_call_code): Likewise.
474 (bfd_xcoff_backend_data): Add stub code fields.
475 (bfd_xcoff_aix5_backend_data): Likewise.
476 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
477 (bfd_xcoff_stub_indirect_call_code): New define.
478 (bfd_xcoff_stub_indirect_call_size): New define.
479 (bfd_xcoff_stub_shared_call_code): New define.
480 (bfd_xcoff_stub_shared_call_size): New define.
481 (xcoff_reloc_function): Add info argument.
482 (enum xcoff_stub_type): New enum.
483 (struct xcoff_stub_hash_entry): New structure.
484 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
485 table and params fields.
486 (xcoff_stub_hash_entry): New define.
487 (xcoff_stub_hash_lookup): New define.
488 (stub_hash_newfunc): New function.
489 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
491 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
493 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
494 (bfd_xcoff_link_init): New function.
495 (xcoff_stub_csect_name): New function.
496 (xcoff_stub_get_csect_in_range): New function.
497 (xcoff_stub_name): New function.
498 (bfd_xcoff_get_stub_entry): New function.
499 (bfd_xcoff_type_of_stub): New function.
500 (xcoff_add_stub): New function.
501 (xcoff_build_one_stub): New function.
502 (bfd_xcoff_size_stubs): New function.
503 (bfd_xcoff_build_stubs): New function.
504 (xcoff_stub_create_relocations): New function.
505 (xcoff_link_input_bfd): Adapt relocations to stub.
506 (xcoff_write_global_symbol): Adapt to new TOC entries generated
508 (_bfd_xcoff_bfd_final_link): Handle stub file.
509 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
511 2022-04-20 Clément Chigot <clement.chigot@atos.net>
513 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
514 ldinfo->strings instead of directly in the output_bfd.
515 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
516 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
517 field. Add ldinfo field.
518 (xcoff_mark_symbol): Adjust to new ldinfo field.
519 (xcoff_mark): Likewise.
520 (bfd_xcoff_link_count_reloc): Likewise.
521 (xcoff_build_loader_section): Split into two functions: one that
522 build the loader section (this function) and one that only size
524 (xcoff_size_loader_section): ... (this function).
525 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
526 Move the part where the dynamic sections are build to ...
527 (bfd_xcoff_build_dynamic_sections): ... this function.
528 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
530 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
532 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
534 2022-04-08 Nick Clifton <nickc@redhat.com>
537 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
538 retrieving saved bias.
540 2022-04-07 Mark Harmstone <mark@harmstone.com>
542 * coff-i386.c (in_reloc_p): Add R_SECTION.
543 (howto_table): Add R_SECTION.
544 (coff_pe_i386_relocation_section): Add support for R_SECTION.
545 (coff_i386_reloc_type_lookup): Add support for
546 BFD_RELOC_16_SECCIDX.
547 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
548 (howto_table): Add R_SECTION.
549 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
550 (coff_amd64_reloc_type_lookup): Add support for
551 BFD_RELOC_16_SECCIDX.
552 * reloc.c: Add BFD_RELOC_16_SECIDX.
553 * bfd-in2.h: Regenerate.
554 * libbfd.h: Regenerate.
556 2022-04-01 John Baldwin <jhb@FreeBSD.org>
558 * elf-bfd.h (elfcore_write_x86_segbases): New.
559 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
560 NT_FREEBSD_X86_SEGBASES register notes.
561 (elfcore_write_x86_segbases): New.
562 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
565 2022-04-01 John Baldwin <jhb@FreeBSD.org>
567 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
569 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
571 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
572 found, but no line number info, then return a result of 2.
574 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
577 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
578 check to see if the function or variable being processed is the
579 same as the previous one.
581 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
584 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
585 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
587 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
589 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
591 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
592 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
593 * Makefile.in: Re-generate.
595 * elf64-amdgcn.c: New.
596 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
598 (bfd_amdgcn_arch): New.
599 (bfd_archures_list): Add bfd_amdgcn_arch.
600 * bfd-in2.h: Re-generate.
601 * config.bfd: Handle amdgcn* target.
602 * configure.ac: Handle amdgcn_elf64_le_vec.
603 * configure: Re-generate.
604 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
605 * targets.c (amdgcn_elf64_le_vec): New.
606 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
608 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
609 Fred Eisele <fredrick.eisele@gmail.com>
612 * bfdio.c (_bfd_real_fopen): Fix typo.
614 2022-03-01 Nick Clifton <nickc@redhat.com>
617 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
618 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
619 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
621 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
622 Fred Eisele <fredrick.eisele@gmail.com>
625 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
626 characters on Windows hosts.
628 2022-02-28 Nick Clifton <nickc@redhat.com>
631 * config.bfd: Update error message for obsolete configurations.
633 2022-02-17 Nick Clifton <nickc@redhat.com>
635 * po/sr.po: Updated Serbian translation.
637 2022-02-16 Fangrui Song <maskray@google.com>
638 Nick Clifton <nickc@redhat.com>
641 * bfd-in2.h (struct bfd_section): Add type.
642 (discarded_section): Add field.
643 * elf.c (elf_fake_sections): Handle bfd_section::type.
644 * section.c (BFD_FAKE_SECTION): Add field.
645 * mri.c (mri_draw_tree): Update function call.
647 2022-02-11 Michael Forney <mforney@mforney.org>
649 * bfd.c (bfd_set_gp_value): Remove return with expression
652 2022-02-09 Nick Clifton <nickc@redhat.com>
654 * config.bfd: Move pending obsolesence targets into the definitely
657 2022-02-02 Nick Clifton <nickc@redhat.com>
660 * dwarf2.c (read_section): Change the heuristic that checks for
661 overlarge dwarf debug info sections.
663 2022-02-02 Stafford Horne <shorne@gmail.com>
666 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
667 (or1k_elf_relocate_section): Use new howto instead of trying to
668 mask out relocation bits.
670 2022-01-24 Roland McGrath <mcgrathr@google.com>
672 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
674 2022-01-24 Nick Clifton <nickc@redhat.com>
676 * po/fr.po: Updated French translation.
677 * po/ro.po: Updated Romanian translation.
678 * po/uk.po: Updated Ukranian translation.
680 2022-01-22 Nick Clifton <nickc@redhat.com>
682 * version.m4: Change to 2.38.50.
683 * configure: Regenerate.
684 * po/bfd.pot: Regenerate.
686 2022-01-22 Nick Clifton <nickc@redhat.com>
688 * 2.38 release branch created.
690 2022-01-17 Nick Clifton <nickc@redhat.com>
692 * Makefile.in: Regenerate.
693 * configure: Regenerate.
694 * doc/Makefile.in: Regenerate.
695 * po/bfd.pot: Regenerate.
697 2021-12-15 Nikita Popov <npv1310@gmail.com>
700 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
702 2021-11-17 Nick Clifton <nickc@redhat.com>
705 * elf.c (assign_file_positions_for_non_load_sections): Replace
706 assertion with a warning message.
708 2021-10-19 Nick Clifton <nickc@redhat.com>
710 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
711 name before checking to see if the symbol is __gnu_lto_slim.
712 * archive.c (_bfd_compute_and_write_armap): Likewise.
714 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
716 * configure: Regenerate.
718 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
720 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
721 when calculating space for a string list.
723 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
724 Claudiu Zissulescu <claziss@synopsys.com>
726 * arc-got.h (arc_static_sym_data): New structure.
727 (get_static_sym_data): New function.
728 (relocate_fix_got_relocs_for_got_info): Move the computation fo
729 symbol value and section to above introduced function, and use
732 2021-09-07 Luis Machado <luis.machado@linaro.org>
734 Revert: [AArch64] MTE corefile support
736 2021-05-21 Luis Machado <luis.machado@linaro.org>
738 * elf.c (elfcore_make_memtag_note_section): New function.
739 (elfcore_grok_note): Handle NT_MEMTAG note types.
741 2021-09-07 Nick Clifton <nickc@redhat.com>
744 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
748 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
751 2021-08-10 Nick Clifton <nickc@redhat.com>
753 * po/sr.po: Updated Serbian translation.
755 2021-07-18 Nick Clifton <nickc@redhat.com>
757 * config.bfd: Move pending obsoletion targets to obsolete list.
759 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
761 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
762 in switch case R_OR1K_INSN_REL_26 where we need to check for
763 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
765 2021-07-14 Clément Chigot <clement.chigot@atos.net>
767 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
768 * coff-rs6000.c (xcoff_dwsect_names): Update.
769 * coffcode.h (sec_to_styp_flags): Likewise.
770 (coff_new_section_hook): Likewise.
772 2021-07-10 Alan Modra <amodra@gmail.com>
774 * dwarf2.c (read_address): Remove accidental commit.
775 (read_ranges): Compare offset rather than pointers.
777 2021-07-08 Nick Clifton <nickc@redhat.com>
779 * po/pt.po: Updated Portuguese translation.
781 2021-07-07 Nick Clifton <nickc@redhat.com>
783 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
784 removed an abort if the shndx pointer is NULL.
786 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
788 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
791 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
793 * configure.ac: Check for strnlen declaration.
794 * configure, config.in: Regenerate.
796 2021-07-07 Nick Clifton <nickc@redhat.com>
799 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
800 order to fix problems when translating.
801 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
802 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
804 * po/bfd.pot: Regenerate.
806 2021-07-06 Michael Matz <matz@suse.de>
809 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
812 2021-07-06 Alan Modra <amodra@gmail.com>
815 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
817 2021-07-05 Alan Modra <amodra@gmail.com>
820 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
821 and bfd_put_32 calls. Correct section limit checks.
823 2021-07-03 Nick Clifton <nickc@redhat.com>
825 * version.m4: Update version number.
826 * configure: Regenerate.
827 * po/opcodes.pot: Regenerate.
829 2021-07-03 Nick Clifton <nickc@redhat.com>
831 * 2.37 release branch created.
833 2021-07-02 Nick Clifton <nickc@redhat.com>
836 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
839 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
842 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
843 _bfd_mips_elf_fake_sections): Mark LTO debug info as
846 2021-06-29 Nick Clifton <nickc@redhat.com>
848 * config.bfd (obsolete configurations): Add netbsdpe.
850 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
852 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
853 the original relocation type, in case the type is converted to
855 (riscv_pcrel_lo_reloc): Removed unused name field.
856 (riscv_pcrel_relocs): Added comments.
857 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
858 (riscv_record_pcrel_hi_reloc): Updated.
859 (riscv_record_pcrel_lo_reloc): Likewise.
860 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
861 type of auipc, to make sure the %pcrel_lo without any addends.
862 Otherwise, report dangerous relocation error.
863 (riscv_elf_relocate_section): Updated above functions are changed.
864 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
867 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
870 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
871 relocation against IFUNC symbols.
872 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
874 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
876 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
879 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
881 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
882 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
883 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
884 (elf_merge_gnu_properties): Likewise.
886 2021-06-11 Alan Modra <amodra@gmail.com>
889 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
890 * elflink.c (elf_link_add_object_symbols): Set is_pie.
892 2021-06-09 Nick Clifton <nickc@redhat.com>
895 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
896 vectors to Sparc Solaris2 targets.
898 2021-06-08 Michael Matz <matz@suse.de>
900 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
901 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
903 2021-06-07 Jan Beulich <jbeulich@suse.com>
905 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
907 2021-06-02 Alan Modra <amodra@gmail.com>
909 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
910 subsection length is too small to cover tag and length field.
912 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
913 Lifang Xia <lifang_xia@c-sky.com>
916 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
917 to monitor the data segment phase.
918 (bfd_elfNN_riscv_set_data_segment_info): New function called by
919 after_allocation, to set the data_segment_phase from expld.dataseg.
920 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
921 exp_seg_relro_adjust (0x4).
922 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
923 (bfd_elf64_riscv_set_data_segment_info): Likewise
925 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
928 * elf32-i386.c: Don't include "libiberty.h".
929 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
930 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
931 (elf_i386_info_to_howto_rel): Likewise.
932 (elf_i386_tls_transition): Likewise.
933 (elf_i386_relocate_section): Likewise.
934 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
935 a7664973b24 and 50c95a739c9.
936 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
937 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
938 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
939 (elf_x86_has_code16): Likewise.
941 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
944 * elf32-i386.c: Include "libiberty.h".
945 (elf_howto_table): Add 16-bit R_386_PC16 entry.
946 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
947 R_386_PC16 if input has 16-bit mode instructions.
948 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
950 (elf_i386_tls_transition): Likewise.
951 (elf_i386_relocate_section): Likewise.
952 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
954 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
955 has 16-bit mode instructions.
956 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
957 elf_x86_has_code16 if relocatable input is marked with
958 GNU_PROPERTY_X86_FEATURE_2_CODE16.
959 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
960 (elf_x86_has_code16): New.
962 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
964 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
965 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
966 prefixed extension name if check_unknown_prefixed_ext is false.
967 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
968 check_unknown_prefixed_ext to false for linker.
970 2021-05-25 Nick Clifton <nickc@redhat.com>
972 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
973 (elf32_arm_num_entries): New macro.
974 (elf32_arm_allocate_local_sym_info): Initialise the new field.
975 Allocate arrays individually so that buffer overruns can be
976 detected by memory checkers.
977 (elf32_arm_create_local_iplt): Check num_entries.
978 (elf32_arm_get_plt_info): Likewise.
979 (elf32_arm_final_link_relocate): Likewise.
980 (elf32_arm_check_relocs): Likewise.
981 (elf32_arm_size_dynamic_sections): Likewise.
982 (elf32_arm_output_arch_local_syms): Likewise.
984 2021-05-25 Nick Clifton <nickc@redhat.com>
986 * elf32-arm.c: Fix formatting.
988 2021-05-25 Alan Modra <amodra@gmail.com>
990 * elf-attrs.c (elf_attr_strdup): New function.
991 (_bfd_elf_attr_strdup): Use it here.
992 (elf_add_obj_attr_string): New function, extracted from..
993 (bfd_elf_add_obj_attr_string): ..here.
994 (elf_add_obj_attr_int_string): New function, extracted from..
995 (bfd_elf_add_obj_attr_int_string): ..here.
996 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
997 string terminator. Instead ensure parsing doesn't go past
998 end of sub-section. Use size_t variables for lengths.
1000 2021-05-22 Alan Modra <amodra@gmail.com>
1002 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1003 Replace data pointer with pointer to pointer. Increment pointer
1005 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1006 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1007 careful not to increment data pointer past end. Remove now
1008 redundant pr17512 check.
1009 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1010 _bfd_safe_read_leb128.
1011 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1012 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1014 (read_3_bytes): New function.
1015 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1016 (read_8_bytes, read_string, read_indirect_string),
1017 (read_indirect_line_string, read_alt_indirect_string): Take a
1018 byte_byte** arg which is incremented over bytes read. Remove any
1019 bytes_read return. Rewrite limit checks to compare lengths
1020 rather than pointers.
1021 (read_abbrevs, read_attribute_value, read_formatted_entries),
1022 (decode_line_info, find_abstract_instance, read_ranges),
1023 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1024 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1025 compare lengths rather than pointers.
1026 * libbfd.h: Regenerate.
1028 2021-05-21 Luis Machado <luis.machado@linaro.org>
1030 * elf.c (elfcore_make_memtag_note_section): New function.
1031 (elfcore_grok_note): Handle NT_MEMTAG note types.
1033 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1035 * section.c (bfd_get_section_by_name): Return NULL if name is
1037 (bfd_get_section_by_name_if): Likewise.
1038 * dwarf2.c (read_section): Remove unneeded NULL check.
1039 (find_debug_info): Likewise.
1041 2021-05-19 Nick Clifton <nickc@redhat.com>
1043 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1044 on the number of open files is reached. If possible, try to
1045 increase this limit before failing.
1047 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1049 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1050 of %pcrel_hi, before and after adding the addend. Make sure the
1051 value won't be changed, otherwise, report dangerous error.
1053 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1055 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1056 the implicit subset without checking.
1057 (check_implicit_for_i): The check_func for i, only add zicsr and
1058 zifencei when the version of i less than 2.1.
1059 (struct riscv_implicit_subset): Record the subsets and their
1060 corresponding implicit subsets.
1061 (riscv_implicit_subsets): Table records all implicit informations.
1062 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1063 according to riscv_implicit_subsets. Remove the redundant codes.
1065 2021-05-13 Alan Modra <amodra@gmail.com>
1068 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1071 2021-05-12 Luis Machado <luis.machado@linaro.org>
1073 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1074 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1076 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1077 (elfcore_write_register_note): Handle MTE notes.
1079 2021-05-11 Alan Modra <amodra@gmail.com>
1082 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1083 strings array, not just the first byte.
1084 * aoutx.h (aout_get_external_symbols): Likewise.
1086 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1089 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1092 2021-05-10 Nick Clifton <nickc@redhat.com>
1095 * simple.c (simple_dummy_add_to_set): New function.
1096 (simple_dummy_constructor): New function.
1097 (simple_dummy_multiple_common): New function.
1098 (bfd_simple_get_relocated_section_contents): Zero out the
1099 callbacks structure, and then set the add_to_set, constructor and
1100 multiple_common fields.
1102 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1104 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1106 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1108 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1109 * doc/Makefile.in: Regenerate.
1111 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1113 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1114 * doc/Makefile.in: Regenerate.
1116 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1118 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1120 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1121 (coff_print_symbol): Likewise.
1122 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1124 2021-05-07 Jan Beulich <jbeulich@suse.com>
1126 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1129 2021-05-07 Alan Modra <amodra@gmail.com>
1131 * bfd-in2.h: Regenerate.
1132 * libbfd.h: Regenerate.
1134 2021-05-06 Stafford Horne <shorne@gmail.com>
1137 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1138 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1139 (elf_or1k_link_hash_table): New field plt_count.
1140 (elf_or1k_link_hash_entry): New field plt_index.
1141 (elf_or1k_plt_entry_size): New function.
1142 (or1k_write_plt_entry): Update to support variable size PLTs.
1143 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1145 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1147 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1150 2021-05-06 Stafford Horne <shorne@gmail.com>
1153 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1154 overflow check if we have R_OR1K_GOT_AHI16 followed by
1157 2021-05-06 Stafford Horne <shorne@gmail.com>
1160 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1161 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1162 (or1k_final_link_relocate, or1k_elf_relocate_section,
1163 or1k_elf_check_relocs): Likewise.
1164 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1165 * reloc.c: Likewise.
1167 2021-05-06 Stafford Horne <shorne@gmail.com>
1170 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1171 condition used to cleanup plt entries to cleanup forced local
1174 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1177 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1180 2021-05-05 Alan Modra <amodra@gmail.com>
1182 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1183 sanity checking keylen.
1185 2021-05-04 Nick Clifton <nickc@redhat.com>
1187 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1189 (bfd_realloc): Likewise.
1190 (bfd_zmalloc): Likewise.
1191 (bfd_realloc_or_free): Provide some documentation. Treat a size
1192 of 0 as a request to free.
1193 * libbfd-in.h (bfd_realloc): Remove prototype.
1194 (bfd_realloc_or_free): Remove prototype.
1195 (bfd_zmalloc): Remove prototype.
1196 * libbfd.h: Regenerate.
1198 2021-05-03 Jan Beulich <jbeulich@suse.com>
1200 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1201 complain_overflow_dont.
1202 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1203 relocs to complain_overflow_dont.
1205 2021-05-03 Alan Modra <amodra@gmail.com>
1207 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1208 symbols when -z dynamic-undefined-weak or when there are no
1209 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1211 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1213 2021-05-03 Alan Modra <amodra@gmail.com>
1215 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1216 weak undefined symols that only appear on PLT relocs.
1217 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1219 2021-05-03 Alan Modra <amodra@gmail.com>
1222 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1224 2021-05-03 Alan Modra <amodra@gmail.com>
1226 * elf32-csky.c (is_mapping_symbol_name): New function.
1227 (csky_elf_is_target_special_symbol): Likewise.
1228 (csky_elf_maybe_function_sym): Likewise.
1229 (bfd_elf32_bfd_is_target_special_symbol): Define.
1230 (elf_backend_maybe_function_sym): Define.
1232 2021-04-30 Nick Clifton <nickc@redhat.com>
1235 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1238 2021-04-30 Nick Clifton <nickc@redhat.com>
1241 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1244 2021-04-30 Nick Clifton <nickc@redhat.com>
1247 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1248 been realloc'ed to size 0.
1250 2021-04-30 Nick Clifton <nickc@redhat.com>
1253 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1256 2021-04-29 Nick Clifton <nickc@redhat.com>
1259 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1260 to the undefined section.
1261 (som_decode_symclass): Check for a missing symbol section.
1262 * syms.c (bfd_decode_symclass): Likewise.
1264 2021-04-29 Nick Clifton <nickc@redhat.com>
1267 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1268 the end of the table.
1269 (som_slurp_symbol_table): Check for an over-large offset into the
1270 string string table.
1272 2021-04-28 Nick Clifton <nickc@redhat.com>
1274 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1275 symbols as potential function symbols.
1276 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1277 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1278 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1280 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1282 * elf-bfd.h: Include stdlib.h.
1284 2021-04-26 Jan Beulich <jbeulich@suse.com>
1286 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1287 complain_overflow_signed.
1288 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1289 to complain_overflow_signed.
1291 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1293 * elf.c (special_sections_p): Add .persistent.bss.
1295 2021-04-23 Jan Beulich <jbeulich@suse.com>
1297 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1299 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1300 has zero size field.
1302 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1304 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1305 Add length_field_size field.
1306 (_bfd_stringtab_init): Change prototype.
1307 Adapt to new length_field_size.
1308 (_bfd_xcoff_stringtab_init): Likewise.
1309 (_bfd_stringtab_add): Likewise.
1310 (_bfd_stringtab_emit): Likewise.
1311 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1313 * libbfd.h: Regenerate.
1314 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1315 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1317 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1319 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1320 unsupported storage class or auxialiry entries.
1321 Improve and adapt to new aux structures.
1322 Add C_DWARF support.
1323 (_bfd_xcoff_swap_aux_out): Likewise.
1324 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1325 (_bfd_xcoff64_swap_aux_out): Likewise.
1327 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1330 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1331 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1332 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1333 Decode the contents of the DllCharacteristics field.
1335 2021-04-21 Nick Clifton <nickc@redhat.com>
1338 * srec.c (srec_read_section): Replace assertions with error
1341 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1344 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1345 * bfd-in2.h: Regenerate.
1346 * libbfd.h: Regenerate.
1347 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1348 BFD_RELOC_PPC_NEG handler.
1349 (xcoff_reloc_type_neg): Correctly substract addend.
1350 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1352 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1353 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1354 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1355 for R_POS-like relocations. New argument added.
1356 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1357 (xcoff_link_input_bfd): Likewise.
1359 2021-04-16 Alan Modra <amodra@gmail.com>
1362 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1363 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1364 ignore alignment checks when return is false. Formatting.
1366 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1369 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1370 omit local and empty symbols since they usually generated to
1371 mark the auipc instructions.
1373 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1375 * elf32-csky.c (csky_elf_howto_table)
1376 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1377 bfd_elf_generic_reloc.
1378 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1379 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1380 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1381 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1383 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1386 * elf.c (assign_file_positions_for_non_load_sections): Set
1387 p_memsz to p_filesz for the loadable PT_NOTE segment.
1389 2021-04-14 Frederic Cambus <fred@statdns.com>
1391 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1392 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1394 2021-04-14 Alan Modra <amodra@gmail.com>
1397 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1398 when hh might be NULL, test for NULL first.
1400 2021-04-14 Alan Modra <amodra@gmail.com>
1403 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1404 hash might be NULL, cast instead.
1406 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1408 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1410 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1412 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1413 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1414 the extension is added implicitly.
1415 * elfxx-riscv.c: Updated the obsolete comments.
1416 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1417 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1419 2021-04-12 Alan Modra <amodra@gmail.com>
1421 * elf-bfd.h (ENABLE_CHECKING): Define.
1422 (elf_link_hash_lookup): Abort if wrong type of hash table.
1423 * configure.ac (--enable-checking): Add support.
1424 * config.in: Regenerate.
1425 * configure: Regenerate.
1427 2021-04-12 Alan Modra <amodra@gmail.com>
1429 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1430 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1431 (elf_hash_table, elf_hash_table_id): Likewise.
1432 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1433 is_elf_hash_table check.
1434 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1435 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1436 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1437 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1438 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1439 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1440 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1441 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1442 to is_elf_hash_table.
1443 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1444 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1445 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1446 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1447 (bfd_elf_final_link): Likewise.
1448 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1449 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1451 2021-04-12 Alan Modra <amodra@gmail.com>
1453 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1454 from elf_backend_archive_symbol_lookup.
1455 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1456 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1457 we have a ppc_hash_table before accessing ppc_link_hash_entry
1459 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1460 bfd_link_hash_entry*.
1461 (elf_link_add_archive_symbols): Adjust to suit.
1463 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1465 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1466 i-ext when expanding g-ext.
1468 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1470 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1471 (riscv_parse_add_subset): Always add the implicit extensions, even if
1472 their versions are RISCV_UNKNOWN_VERSION.
1473 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1474 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1475 implicit extension after it has been expanded.
1476 (riscv_parse_add_implicit_subsets): Updated.
1478 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1480 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1481 (riscv_std_s_ext_strtab): Likewise.
1482 (riscv_std_h_ext_strtab): Likewise.
1483 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1484 (enum riscv_prefix_ext_class): Moved forward and renamed from
1485 riscv_isa_ext_class. Reorder them according to the parsing order,
1486 since the enum values are used to check the orders in the
1487 riscv_compare_subsets.
1488 (struct riscv_parse_prefix_config): Moved forward and renamed from
1489 riscv_parse_config_t. Also removed the ext_valid_p field, the
1490 related functions are replaced by riscv_valid_prefixed_ext.
1491 (parse_config): Moved forward and updated. The more letters of the
1492 prefix string, the more forward it must be defined. Otherwise, we
1493 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1494 (riscv_get_prefix_class): Moved forward. Support to parse the
1495 multi-letter prefix, like zxm.
1496 (riscv_known_prefixed_ext): New function, check if the prefixed
1497 extension is supported according to the right riscv_std_*_ext_strtab.
1498 (riscv_valid_prefixed_ext): New function, used to replace the
1499 riscv_ext_*_valid_p functions.
1500 (riscv_init_ext_order): Do not set the values for prefix keywords
1501 since they may have multiple letters for now.
1502 (riscv_compare_subsets): Set the order values of prefix keywords
1503 to negative numbers according to the riscv_prefix_ext_class.
1504 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1505 have parsed the prefixed extensions.
1506 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1507 Report error when the prefix is unknown.
1508 (riscv_parse_subset): Do not parse the prefixed extensions according
1509 to the orders in the parse_config. Remove the confused message and
1510 let riscv_parse_prefixed_ext to report the details.
1511 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1512 (riscv_get_prefix_class): Removed to static.
1514 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1516 * configure.ac (ACX_BUGURL): Use https://.
1517 * configure.com (COPY_TEXT): Likewise.
1518 * configure: Regenerate.
1520 2021-04-05 Alan Modra <amodra@gmail.com>
1522 * configure.ac: Don't check for long long or long double type.
1523 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1524 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1525 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1526 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1527 (AC_ISC_POSIX): Don't invoke.
1528 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1529 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1530 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1531 header order as per automake AC_INCLUDES_DEFAULT.
1532 * bfd-in.h: Include inttypes.h unconditionally.
1533 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1534 long double are available.
1535 (bfd_scan_vma): Assume long long and strtoull are available.
1536 * elflink.c: Include limits.h unconditionally.
1537 * elfnn-riscv.c: Likewise.
1538 * wasm-module.c: Likewise.
1539 * hpux-core.c: Include dirent.h unconditionally.
1540 * trad-core.c: Likewise.
1541 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1542 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1543 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1544 * elf64-hppa.c: Likewise.
1546 * wasm-module.c: Likewise.
1548 * bfd-in2.h: Regenerate.
1549 * config.in: Regenerate.
1550 * configure: Regenerate.
1552 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1555 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1557 2021-04-01 Martin Liska <mliska@suse.cz>
1559 * ecoff.c (strneq): Remove strneq and use startswith.
1560 (_bfd_ecoff_slurp_armap): Likewise.
1562 2021-04-01 Martin Liska <mliska@suse.cz>
1564 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1565 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1566 (elf_get_reloc_section): Likewise.
1567 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1568 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1569 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1570 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1571 (nds32_elf_relocate_section): Likewise.
1572 (nds32_elf_action_discarded): Likewise.
1573 (nds32_elf_check_relocs): Likewise.
1574 (nds32_elf_section_flags): Likewise.
1575 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1576 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1577 * elf32-rx.c (rx_table_find): Likewise.
1578 (rx_table_map): Likewise.
1579 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1580 (spu_elf_find_overlays): Likewise.
1581 (needs_ovl_stub): Likewise.
1582 (allocate_spuear_stubs): Likewise.
1583 (build_spuear_stubs): Likewise.
1584 (mark_overlay_section): Likewise.
1585 (spu_elf_auto_overlay): Likewise.
1586 (spu_elf_output_symbol_hook): Likewise.
1587 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1588 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1589 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1590 (ppc64_elf_relocate_section): Likewise.
1591 * elflink.c (resolve_section): Likewise.
1592 (UNARY_OP): Likewise.
1593 (BINARY_OP_HEAD): Likewise.
1594 (elf_link_input_bfd): Likewise.
1595 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1596 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1597 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1598 * opncls.c (get_build_id): Likewise.
1600 2021-03-31 Alan Modra <amodra@gmail.com>
1603 * bfd-in.h: Don't poison FALSE or TRUE.
1604 * bfd-in2.h: Regenerate.
1606 2021-03-31 Alan Modra <amodra@gmail.com>
1608 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1609 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1610 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1611 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1612 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1613 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1614 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1615 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1616 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1617 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1618 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1619 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1620 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1621 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1622 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1623 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1624 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1625 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1626 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1627 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1628 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1629 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1630 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1631 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1632 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1633 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1634 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1635 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1636 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1637 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1638 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1639 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1640 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1641 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1642 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1643 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1644 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1645 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1646 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1647 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1648 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1649 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1650 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1651 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1652 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1653 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1654 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1655 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1656 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1657 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1658 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1659 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1660 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1661 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1662 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1663 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1664 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1665 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1666 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1667 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1668 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1669 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1670 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1671 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1672 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1673 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1674 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1675 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1676 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1677 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1678 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1679 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1680 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1681 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1682 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1683 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1684 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1685 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1686 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1687 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1688 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1689 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1690 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1691 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1692 TRUE with true throughout.
1693 * bfd-in2.h: Regenerate.
1694 * libbfd.h: Regenerate.
1695 * libcoff.h: Regenerate.
1697 2021-03-31 Alan Modra <amodra@gmail.com>
1699 * bfd-in.h: Include stdbool.h.
1700 (bfd_boolean): Define as bool
1701 * bfd-in2.h: Regenerate.
1703 2021-03-31 Alan Modra <amodra@gmail.com>
1705 * .gitignore: Delete bfd_stdint.h entry.
1706 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1707 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1708 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1709 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1710 * configure.com: Don't create bfd_stdint.h.
1711 * Makefile.in: Regenerate.
1712 * aclocal.m4: Regenerate.
1713 * bfd-in2.h: Regenerate.
1714 * config.in: Regenerate.
1715 * configure: Regenerate.
1716 * doc/Makefile.in: Regenerate.
1717 * po/BLD-POTFILES.in: Regenerate.
1719 2021-03-31 Alan Modra <amodra@gmail.com>
1721 * bfd-in.h: Include string.h.
1722 (LITMEMCPY, LITSTRCPY): Delete.
1723 * bfd-in2.h: Regenerate.
1725 2021-03-30 Alan Modra <amodra@gmail.com>
1727 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1728 unless is_elf_hash_table.
1730 2021-03-29 Alan Modra <amodra@gmail.com>
1732 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1734 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1736 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1737 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1738 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1739 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1740 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1741 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1742 * elf32-rx.c (rx_set_section_contents): Likewise.
1743 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1744 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1745 * mach-o.c (bfd_mach_o_read_command): Likewise.
1746 * targets.c (bfd_get_target_info): Likewise.
1748 2021-03-29 Alan Modra <amodra@gmail.com>
1750 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1751 * elf32-z80.c (z80_is_local_label_name): Likewise.
1752 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1753 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1755 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1756 for error return from vms_write_data_block.
1758 2021-03-29 Alan Modra <amodra@gmail.com>
1760 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1761 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1762 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1763 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1764 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1765 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1766 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1767 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1768 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1769 (riscv_pcrel_reloc_eq): Likewise.
1770 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1771 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1772 (finish_local_dynamic_symbol): Likewise.
1773 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1774 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1775 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1777 2021-03-29 Alan Modra <amodra@gmail.com>
1779 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1781 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1782 elf_link_output_symstrtab when calling output_arch_syms and
1783 output_arch_local_syms.
1784 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1785 elf_backend_output_arch_local_syms>): Change return type of func
1786 arg to match elf_link_output_symstrtab.
1787 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1789 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1790 (nds32_elf_output_arch_syms): Correct func return type.
1792 2021-03-29 Alan Modra <amodra@gmail.com>
1794 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1795 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1796 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1797 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1798 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1799 * elf32-bfin.c (bfin_relocate_section): Likewise.
1800 (bfinfdpic_relocate_section): Likewise.
1801 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1802 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1803 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1804 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1805 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1806 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1807 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1808 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1809 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1810 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1811 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1812 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1813 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1814 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1815 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1816 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1817 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1818 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1819 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1820 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1821 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1822 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1823 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1824 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1825 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1826 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1827 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1828 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1829 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1830 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1831 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1832 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1833 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1834 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1835 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1836 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1837 (_bfd_score_elf_relocate_section): Likewise.
1838 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1839 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1840 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1841 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1842 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1843 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1844 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1845 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1846 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1847 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1848 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1849 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1850 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1851 (elf64_alpha_relocate_section): Likewise.
1852 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1853 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1854 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1855 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1856 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1857 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1858 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1859 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1860 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1861 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1862 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1863 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1864 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1865 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1866 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1867 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1869 2021-03-26 Keith Seitz <keiths@redhat.com>
1871 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1872 offset of program headers after calling elf_read_notes.
1874 2021-03-23 Jan Beulich <jbeulich@suse.com>
1876 * dwarf2.c (read_indexed_string): Rename index to idx.
1878 2021-03-22 Martin Liska <mliska@suse.cz>
1880 * bfd-in.h (startswith): Add startswith function.
1881 (CONST_STRNEQ): Remove.
1882 * bfd-in2.h (startswith): Regenerate with make headers.
1883 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1884 (_bfd_slurp_extended_name_table): Likewise.
1885 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1886 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1887 (bfd_convert_section_size): Likewise.
1888 (bfd_convert_section_contents): Likewise.
1889 * coff-stgo32.c (go32exe_create_stub): Likewise.
1890 (go32exe_check_format): Likewise.
1891 * coffcode.h (styp_to_sec_flags): Likewise.
1892 (GNU_DEBUGALTLINK): Likewise.
1893 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1894 (coff_gc_sweep): Likewise.
1895 (bfd_coff_gc_sections): Likewise.
1896 * cofflink.c (coff_link_add_symbols): Likewise.
1897 (process_embedded_commands): Likewise.
1898 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1899 (bfd_init_section_decompress_status): Likewise.
1900 * dwarf2.c (find_debug_info): Likewise.
1901 (place_sections): Likewise.
1902 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1903 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1904 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1905 (assign_section_numbers): Likewise.
1906 (elfcore_grok_win32pstatus): Likewise.
1907 * elf32-arm.c (cmse_scan): Likewise.
1908 (elf32_arm_gc_mark_extra_sections): Likewise.
1909 (elf32_arm_size_dynamic_sections): Likewise.
1910 (is_arm_elf_unwind_section_name): Likewise.
1911 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1912 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1913 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1914 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1915 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1916 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1917 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1918 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1919 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1920 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1921 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1922 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1923 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1924 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1925 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1926 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1927 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1928 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1929 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1930 (elf32_tic6x_size_dynamic_sections): Likewise.
1931 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1932 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1933 (xtensa_is_insntable_section): Likewise.
1934 (xtensa_is_littable_section): Likewise.
1935 (xtensa_is_proptable_section): Likewise.
1936 (xtensa_property_section_name): Likewise.
1937 (xtensa_callback_required_dependence): Likewise.
1938 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1939 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1940 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1941 (get_reloc_section): Likewise.
1942 (elf64_ia64_size_dynamic_sections): Likewise.
1943 (elf64_ia64_object_p): Likewise.
1944 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1945 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1946 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1947 * elflink.c (elf_link_add_object_symbols): Likewise.
1948 (_bfd_elf_gc_mark_extra_sections): Likewise.
1949 (bfd_elf_parse_eh_frame_entries): Likewise.
1950 (_bfd_elf_section_already_linked): Likewise.
1951 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1952 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1953 (elfNN_ia64_size_dynamic_sections): Likewise.
1954 (elfNN_ia64_object_p): Likewise.
1955 * elfxx-mips.c (FN_STUB_P): Likewise.
1956 (CALL_STUB_P): Likewise.
1957 (CALL_FP_STUB_P): Likewise.
1958 (_bfd_mips_elf_section_from_shdr): Likewise.
1959 (_bfd_mips_elf_fake_sections): Likewise.
1960 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1961 (_bfd_mips_final_write_processing): Likewise.
1962 (_bfd_mips_elf_final_link): Likewise.
1963 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1964 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1965 (elf_x86_64_is_reloc_section): Likewise.
1966 * hpux-core.c (thread_section_p): Likewise.
1967 * libcoff.h (bfd_pei_p): Likewise.
1968 * linker.c (REAL): Likewise.
1969 (unwrap_hash_lookup): Likewise.
1970 (_bfd_generic_link_add_one_symbol): Likewise.
1971 * mmo.c (mmo_internal_write_section): Likewise.
1972 * osf-core.c (osf_core_core_file_p): Likewise.
1973 * pef.c (bfd_pef_print_symbol): Likewise.
1974 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1975 * som.c (som_slurp_symbol_table): Likewise.
1976 (som_slurp_armap): Likewise.
1977 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1979 2021-03-22 Jan Beulich <jbeulich@suse.com>
1981 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1982 language translation wrapping to _bfd_error_handler()
1985 2021-03-21 Alan Modra <amodra@gmail.com>
1987 * bfd-in.h (startswith): New inline.
1988 (CONST_STRNEQ): Use startswith.
1989 * bfd-in2.h: Regenerate.
1991 2021-03-20 Alan Modra <amodra@gmail.com>
1994 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1995 test for .gnu.debuglto*.
1997 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2000 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2001 .gnu.debuglto_.debug_ section as debugging section unless it is
2002 marked with SHF_EXCLUDE.
2003 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2004 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2005 matching non-debugging sections or linkonce section with comdat
2008 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2011 * dwarf2.c (read_attribute_value): Check version >= 3 for
2014 2021-03-16 Nick Clifton <nickc@redhat.com>
2016 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2017 overrun by using sizeof of the destination x_fname field as the
2020 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2022 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2024 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2026 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2027 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2028 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2029 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2030 BFD_RELOC_PPC64_TLS_ML): New relocations.
2031 * bfd-in2.h: Regenerate.
2032 * libbfd.h: Regenerate.
2033 * coff-rs6000.c (xcoff_calculate_relocation): Call
2034 xcoff_reloc_type_tls for TLS relocations.
2035 (xcoff_howto_table): Implement TLS relocations.
2036 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2037 (xcoff_reloc_type_tls): New function.
2038 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2039 (xcoff_howto_table): Likewise.
2040 (_bfd_xcoff_reloc_type_lookup): Likewise.
2041 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2042 (styp_to_sec_flags): Likewise.
2043 (coff_compute_section_file_positions): Avoid file offset
2044 optimisation for .data when the previous section is .tdata.
2045 (coff_write_object_contents): Handle TLS sections.
2046 * coffswap.h (coff_swap_aouthdr_out): Add support for
2047 new fields in aouthdr.
2048 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2049 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2050 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2051 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2053 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2055 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2057 * bfd-in2.h: Regenerate.
2058 * libbfd.h: Regenerate.
2059 * coff-rs6000.c (xcoff_calculate_relocation): Call
2060 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2061 (xcoff_howto_table): Remove src_mask for TOC relocations.
2062 Add R_TOCU and R_TOCL howtos.
2063 (_bfd_xcoff_reloc_type_lookup): Add cases for
2064 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2065 (xcoff_reloc_type_toc): Compute the whole offset.
2066 Implement R_TOCU and R_TOCL.
2067 * coff64-rs6000.c (xcoff64_calculate_relocation):
2069 (xcoff64_howto_table): Likewise.
2070 (xcoff64_reloc_type_lookup): Likewise.
2072 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2074 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2075 add new relocations.
2076 (xcoff_howto_table): Likewise.
2077 (xcoff_rtype2howto): Increase r_type maximum value.
2078 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2079 of create a new one from scratch. Enable only some relocations
2080 to have a changing r_size.
2081 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2082 (xcoff64_howto_table): Likewise.
2083 (xcoff64_rtype2howto): Likewise.
2084 (xcoff64_ppc_relocate_section): Likewise.
2085 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2087 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2089 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2091 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2093 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2094 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2095 support for o_cputype field. Avoid creating an empty a.out header
2098 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2100 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2103 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2105 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2106 restart_relax, used to check if we need to run the whole
2107 relaxations from relax pass 0 to 2 again.
2108 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2109 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2110 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2111 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2112 after_allocation to check if we need to run the whole relaxations again.
2113 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2114 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2116 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2117 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2119 2021-03-10 Jan Beulich <jbeulich@suse.com>
2121 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2124 2021-03-10 Alan Modra <amodra@gmail.com>
2125 Jan Beulich <jbeulich@suse.com>
2127 * elf.c (bfd_elf_generic_reloc): Make references between debug
2128 sections use section relative values.
2130 2021-03-09 Jan Beulich <jbeulich@suse.com>
2132 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2134 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2138 * bfd.c (_bfd_get_link_info): New function.
2139 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2140 (elf_link_info): New.
2141 * libbfd-in.h (_bfd_get_link_info): New prototype.
2142 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2143 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2144 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2145 (pex64_link_add_symbols): New function.
2146 (coff_bfd_link_add_symbols): New macro.
2147 * libbfd.h: Regenerated.
2149 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2150 Andrew Burgess <andrew.burgess@embecosm.com>
2152 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2153 * elf.c (elfcore_grok_riscv_csr): New function.
2154 (elfcore_grok_note): Handle NT_RISCV_CSR.
2155 (elfcore_write_riscv_csr): New function.
2156 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2158 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2159 Andrew Burgess <andrew.burgess@embecosm.com>
2161 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2162 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2163 (riscv_write_core_note): New function.
2164 (riscv_elf_grok_psinfo): Make use of two new length defines.
2165 (elf_backend_write_core_note): Define.
2167 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2168 Andrew Burgess <andrew.burgess@embecosm.com>
2170 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2171 * elf.c (elfcore_grok_gdb_tdesc): New function.
2172 (elfcore_grok_note): Handle NT_GDB_TDESC.
2173 (elfcore_write_gdb_tdesc): New function.
2174 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2176 2021-03-05 Nick Clifton <nickc@redhat.com>
2179 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2180 (read_indexed_string): Placeholder function.
2181 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2184 2021-03-05 Alan Modra <amodra@gmail.com>
2186 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2188 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2189 adjustments here instead. Separate pc-relative adjustments
2190 from symbol related adjustments. Tidy comments and formatting.
2192 2021-03-04 Jan Beulich <jbeulich@suse.com>
2194 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2197 2021-03-04 Alan Modra <amodra@gmail.com>
2199 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2201 2021-03-03 Alan Modra <amodra@gmail.com>
2204 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2205 processing not when start/stop symbol section is unmarked but
2206 on first time a start/stop symbol is processed.
2208 2021-03-03 Alan Modra <amodra@gmail.com>
2210 * reloc.c: Include x86_64.h rather than internal.h.
2212 2021-03-02 Nick Clifton <nickc@redhat.com>
2215 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2216 function and variable tags and a second time to resolve their
2219 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2221 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2223 2021-03-02 Alan Modra <amodra@gmail.com>
2226 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2227 linker defined start/stop symbols when start_stop_gc.
2229 2021-03-02 Alan Modra <amodra@gmail.com>
2231 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2232 indirect to pc-relative or toc-relative for undefined symbols.
2234 2021-03-01 Alan Modra <amodra@gmail.com>
2235 Fangrui Song <maskray@google.com>
2237 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2238 defined start/stop symbols when start_stop_gc.
2239 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2240 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2241 * linker.c (bfd_generic_define_start_stop): Likewise.
2243 2021-02-25 Alan Modra <amodra@gmail.com>
2246 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2247 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2248 use when deciding an as-needed library should be loaded instead
2249 of using the binding of the library definition.
2251 2021-02-24 Alan Modra <amodra@gmail.com>
2254 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2255 header to avoid a buffer overflow.
2257 2021-02-22 Alan Modra <amodra@gmail.com>
2259 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2260 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2262 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2265 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2266 (_bfd_riscv_relax_call): Likewise.
2267 (_bfd_riscv_relax_lui): Likewise.
2268 * elfxx-riscv.c (howto_table): Likewise.
2270 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2272 * Makefile.am: Added cpu-riscv.h.
2273 * Makefile.in: Regenerated.
2274 * po/SRC-POTFILES.in: Regenerated.
2275 * cpu-riscv.h: Added to support spec versions controlling.
2276 Also added extern arrays and functions for cpu-riscv.c.
2277 (enum riscv_spec_class): Define all spec classes here uniformly.
2278 (struct riscv_spec): Added for all specs.
2279 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2280 (RISCV_GET_SPEC_NAME): Likewise.
2281 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2282 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2283 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2284 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2285 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2286 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2287 (riscv_priv_specs): Moved below.
2288 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2289 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2290 * elfnn-riscv.c: Included cpu-riscv.h.
2291 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2292 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2293 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2294 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2296 2021-02-17 Alan Modra <amodra@gmail.com>
2298 * wasm-module.c: Guard include of limits.h.
2299 (CHAR_BIT): Provide backup define.
2300 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2301 Correct signed overflow checking.
2303 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2306 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2307 copying the elf flags from input BFD to output BFD, until we have
2308 checked if the input BFD has no code section or not. Also fix the
2309 problem that we only check the first section rather than the entire
2310 sections for input BFD.
2312 2021-02-16 Alan Modra <amodra@gmail.com>
2314 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2315 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2317 2021-02-15 Jan Beulich <jbeulich@suse.com>
2319 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2320 * doc/Makefile.in: Re-generate.
2322 2021-02-15 Alan Modra <amodra@gmail.com>
2324 * elf32-nds32.c (nds32_get_section_contents): Replace
2325 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2326 (nds32_elf_relax_delete_blanks): Init contents.
2327 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2329 2021-02-15 Alan Modra <amodra@gmail.com>
2331 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2332 bfd_get_full_section_contents.
2334 2021-02-14 Alan Modra <amodra@gmail.com>
2336 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2337 all fixes to bfd_generic_get_relocated_section_contents since this
2338 function was split out.
2340 2021-02-11 Alan Modra <amodra@gmail.com>
2342 * config.bfd: Remove ia64 from obsolete list.
2344 2021-02-11 Alan Modra <amodra@gmail.com>
2347 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2349 2021-02-11 Alan Modra <amodra@gmail.com>
2352 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2353 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2356 2021-02-11 Alan Modra <amodra@gmail.com>
2359 * section.c (bfd_get_section_contents): Avoid possible overflow
2360 when range checking offset and count.
2361 (bfd_set_section_contents): Likewise.
2363 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2365 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2367 * configure: Regenerated.
2369 2021-02-09 Alan Modra <amodra@gmail.com>
2371 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2372 * configure.ac: Delete symbian entries.
2373 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2374 * elf32-arm.c: Remove symbian support. Formatting.
2375 * targets.c: Delete symbian entries.
2376 * configure: Regenerate.
2378 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2381 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2382 info when failed to convert GOTPCREL relocation.
2384 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2386 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2388 2021-02-04 Alan Modra <amodra@gmail.com>
2391 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2392 libraries for IR references on pass over libraries after LTO
2395 2021-02-03 Alan Modra <amodra@gmail.com>
2398 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2399 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2400 libraries when H is an indirect symbol after calling
2401 _bfd_elf_add_default_symbol.
2403 2021-02-03 Alan Modra <amodra@gmail.com>
2406 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2407 undecorated symbol will have a different version.
2409 2021-02-02 Alan Modra <amodra@gmail.com>
2412 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2413 Use when handling default versioned symbol. Rename existing
2414 override variable to nondef_override and use for non-default
2416 (elf_link_add_object_symbols): Adjust call to suit. Don't
2417 pull in as-needed libraries when override is set.
2419 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2421 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2423 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2426 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2427 offset for the R_RL78_RH_SADDR relocation.
2429 2021-01-29 Alan Modra <amodra@gmail.com>
2432 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2433 on symbols defined in absolute or other special sections.
2435 2021-01-28 Alan Modra <amodra@gmail.com>
2438 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2439 prevent endless looping of linked-to sections.
2441 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2443 * bfd-elf.h (elfcore_write_file_note): New function.
2444 * elf.c (elfcore_write_file_note): New function.
2446 2021-01-26 Alan Modra <amodra@gmail.com>
2448 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2450 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2453 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2456 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2459 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2460 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2462 2021-01-20 Alan Modra <amodra@gmail.com>
2464 * elf32-ppc.c: Delete outdated comment.
2465 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2466 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2468 2021-01-20 Alan Modra <amodra@gmail.com>
2470 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2471 section symbols are present.
2473 2021-01-19 Alan Modra <amodra@gmail.com>
2475 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2476 throughout to replace casts.
2477 (branch_reloc_hash_match): Remove const from params.
2478 (use_local_plt): New function.
2479 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2480 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2482 * elf32-ppc.c (use_local_plt): New function.
2483 (allocate_dynrelocs, ppc_elf_relocate_section),
2484 (write_global_sym_plt): Use use_local_plt.
2486 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2489 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2491 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2494 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2495 check pointer_equality_needed.
2497 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2499 * elf-linker-x86.h (elf_linker_x86_params): Add
2500 report_relative_reloc.
2501 * elf32-i386.c (elf_i386_relocate_section): Call
2502 _bfd_x86_elf_link_report_relative_reloc to report relative
2503 relocations for -z report-relative-reloc.
2504 (elf_i386_finish_dynamic_symbol): Likewse.
2505 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2506 (elf_x86_64_finish_dynamic_symbol): Likewse.
2507 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2509 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2512 2021-01-16 Alan Modra <amodra@gmail.com>
2514 * compress.c (decompress_contents): Tidy inflateEnd result test.
2516 2021-01-16 Alan Modra <amodra@gmail.com>
2519 * elflink.c (elf_link_output_extsym): Use version 1 in
2520 .gnu.version for undefined unversioned symbols.
2522 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2524 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2525 caused the by previous commit accidentally.
2527 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2529 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2530 also aligned the code.
2532 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2534 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2536 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2538 * elfnn-riscv.c: Comments tidy and improvement.
2539 * elfxx-riscv.c: Likewise.
2540 * elfxx-riscv.h: Likewise.
2542 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2545 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2546 section for R_BFIN_FUNCDESC.
2548 2021-01-14 Nick Clifton <nickc@redhat.com>
2550 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2552 2021-01-13 Alan Modra <amodra@gmail.com>
2554 * Makefile.in: Regenerate.
2555 * doc/Makefile.in: Regenerate.
2557 2021-01-13 Alan Modra <amodra@gmail.com>
2560 * section.c (struct bfd_section): Remove pattern field.
2561 (BFD_FAKE_SECTION): Adjust to suit.
2562 * bfd-in2.h: Regenerate.
2563 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2564 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2566 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2569 * configure.ac: Use GNU_MAKE_JOBSERVER.
2570 * aclocal.m4: Regenerated.
2571 * configure: Likewise.
2573 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2576 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2577 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2579 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2582 * configure: Regenerated.
2584 2021-01-11 Nick Clifton <nickc@redhat.com>
2586 * po/fr.po: Updated French translation.
2587 * po/pt.po: Updated Portuguese translation.
2588 * po/sr.po: Updated Serbian translation.
2589 * po/uk.po: Updated Ukranian translation.
2591 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2593 * configure: Regenerated.
2595 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2598 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2599 -z lam-u48 and -z lam-u57.
2601 2021-01-09 Nick Clifton <nickc@redhat.com>
2603 * version.m4: Change to 2.36.50.
2604 * configure: Regenerate.
2605 * po/bfd.pot: Regenerate.
2607 2021-01-09 Nick Clifton <nickc@redhat.com>
2609 * 2.36 release branch crated.
2611 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2613 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2614 LAM_U57 when setting LAM_U48.
2616 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2620 * elflink.c (elf_fixup_link_order): Verify that fixing up
2621 SHF_LINK_ORDER doesn't increase the output section size.
2623 2021-01-09 Alan Modra <amodra@gmail.com>
2625 * configure: Regenerate.
2627 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2629 * configure: Regenerate.
2631 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2634 * aix386-core.c (core_aix386_vec): Initialize
2635 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2636 * aout-target.h (MY (vec)): Likewise.
2637 * binary.c (binary_vec): Likewise.
2638 * cisco-core.c (core_cisco_be_vec): Likewise.
2639 (core_cisco_le_vec): Likewise.
2640 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2641 * coff-i386.c (TARGET_SYM): Likewise.
2642 (TARGET_SYM_BIG): Likewise.
2643 * coff-ia64.c (TARGET_SYM): Likewise.
2644 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2645 (mips_ecoff_be_vec): Likewise.
2646 (mips_ecoff_bele_vec): Likewise.
2647 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2648 (powerpc_xcoff_vec): Likewise.
2649 * coff-sh.c (sh_coff_small_vec): Likewise.
2650 (sh_coff_small_le_vec): Likewise.
2651 * coff-tic30.c (tic30_coff_vec): Likewise.
2652 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2653 (tic54x_coff0_beh_vec): Likewise.
2654 (tic54x_coff1_vec): Likewise.
2655 (tic54x_coff1_beh_vec): Likewise.
2656 (tic54x_coff2_vec): Likewise.
2657 (tic54x_coff2_beh_vec): Likewise.
2658 * coff-x86_64.c (TARGET_SYM): Likewise.
2659 (TARGET_SYM_BIG): Likewise.
2660 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2661 (rs6000_xcoff64_aix_vec): Likewise.
2662 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2663 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2664 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2665 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2666 (TARGET_LITTLE_SYM): Likewise.
2667 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2668 * hpux-core.c (core_hpux_vec): Likewise.
2669 * i386msdos.c (i386_msdos_vec): Likewise.
2670 * ihex.c (ihex_vec): Likewise.
2671 * irix-core.c (core_irix_vec): Likewise.
2672 * mach-o-target.c (TARGET_NAME): Likewise.
2673 * mmo.c (mmix_mmo_vec): Likewise.
2674 * netbsd-core.c (core_netbsd_vec): Likewise.
2675 * osf-core.c (core_osf_vec): Likewise.
2676 * pdp11.c (MY (vec)): Likewise.
2677 * pef.c (pef_vec): Likewise.
2678 (pef_xlib_vec): Likewise.
2679 * plugin.c (plugin_vec): Likewise.
2680 * ppcboot.c (powerpc_boot_vec): Likewise.
2681 * ptrace-core.c (core_ptrace_vec): Likewise.
2682 * sco5-core.c (core_sco5_vec): Likewise.
2683 * som.c (hppa_som_vec): Likewise.
2684 * srec.c (srec_vec): Likewise.
2685 (symbolsrec_vec): Likewise.
2686 * tekhex.c (tekhex_vec): Likewise.
2687 * trad-core.c (core_trad_vec): Likewise.
2688 * verilog.c (verilog_vec): Likewise.
2689 * vms-alpha.c (alpha_vms_vec): Likewise.
2690 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2691 * wasm-module.c (wasm_vec): Likewise.
2692 * xsym.c (sym_vec): Likewise.
2693 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2695 (elf_map_symbols): Don't include ignored section symbols.
2696 * elfcode.h (elf_slurp_symbol_table): Also set
2697 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2698 * elflink.c (bfd_elf_final_link): Generated section symbols only
2699 when emitting relocations or reqired.
2700 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2701 * syms.c (BSF_SECTION_SYM_USED): New.
2702 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2703 (bfd_target): Add keep_unused_section_symbols.
2704 (bfd_keep_unused_section_symbols): New.
2705 * bfd-in2.h: Regenerated.
2707 2021-01-07 Nick Clifton <nickc@redhat.com>
2710 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2711 absolute paths and check to see if they are longer than MAX_PATH.
2713 2021-01-07 Philipp Tomsich <prt@gnu.org>
2715 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2717 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2718 Jim Wilson <jimw@sifive.com>
2719 Andrew Waterman <andrew@sifive.com>
2720 Maxim Blinov <maxim.blinov@embecosm.com>
2721 Kito Cheng <kito.cheng@sifive.com>
2722 Nelson Chu <nelson.chu@sifive.com>
2724 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2726 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2728 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2729 (bfinfdpic_check_relocs): Likewise.
2731 2021-01-06 Alan Modra <amodra@gmail.com>
2733 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2735 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2737 2021-01-06 Alan Modra <amodra@gmail.com>
2739 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2740 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2743 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2745 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2746 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2747 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2748 * configure: Regenerate.
2749 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2750 riscv_is_insn_reloc.
2751 (riscv_get_insn): RISC-V instructions are always little endian, but
2752 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2754 (riscv_put_insn): Likewsie.
2755 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2756 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2757 use riscv_[get|put]_insn or bfd_[get|put].
2758 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2759 or bfd_[get|put]l16 for code.
2760 (riscv_elf_relocate_section): Likewise.
2761 (riscv_elf_finish_dynamic_symbol): Likewise.
2762 (riscv_elf_finish_dynamic_sections): Likewise.
2763 (_bfd_riscv_relax_call): Likewise.
2764 (_bfd_riscv_relax_lui): Likewise.
2765 (_bfd_riscv_relax_align): Likewise.
2766 (_bfd_riscv_relax_pc): Likewise.
2767 (riscv_elf_object_p): Handled for big endian.
2768 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2769 * targets.c: Add riscv_elf[32|64]_be_vec.
2770 (_bfd_target_vector): Likewise.
2772 2021-01-05 Alan Modra <amodra@gmail.com>
2774 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2775 for relocatable executable.
2777 2021-01-05 Alan Modra <amodra@gmail.com>
2779 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2781 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2783 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2784 make sure gp symbol is output as a dynamic symbol.
2786 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2789 * elflink.c (compare_link_order): Place unordered sections before
2791 (elf_fixup_link_order): Add a link info argument. Allow mixed
2792 ordered and unordered input sections for non-relocatable link.
2793 Sort the consecutive bfd_indirect_link_order sections with the
2794 same pattern. Change the offsets of the bfd_indirect_link_order
2796 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2797 * section.c (bfd_section): Add pattern.
2798 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2799 * bfd-in2.h: Regenerated.
2801 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2803 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2804 of private flags with 0x.
2805 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2807 2021-01-04 Alan Modra <amodra@gmail.com>
2810 * elflink.c (elf_link_input_bfd): Use the file base name in
2811 linker generated STT_FILE symbols.
2813 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2815 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2816 * elfxx-riscv.h: Add declaration.
2817 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2818 riscv_compare_subsets to check the orders.
2819 (riscv_skip_prefix): Removed.
2820 (riscv_prefix_cmp): Removed.
2822 2021-01-04 Alan Modra <amodra@gmail.com>
2825 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2826 calculating subset version length.
2828 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2830 * xcofflink.c: Correct spelling in comments.
2832 2021-01-01 Alan Modra <amodra@gmail.com>
2834 Update year range in copyright notice of all files.
2836 For older changes see ChangeLog-2020
2838 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2840 Copying and distribution of this file, with or without modification,
2841 are permitted in any medium without royalty provided the copyright
2842 notice and this notice are preserved.
2848 version-control: never