1 2023-10-09 Nick Clifton <nickc@redhat.com>
4 * elflink.c (elf_gc_mark_debug_section): Check for
5 bfd_section_from_elf_index returning a NULL pointer.
7 2023-10-06 Nick Clifton <nickc@redhat.com>
10 * elf64-alpha.c (elf64_alpha_check_relocs): Correct error message.
12 2023-10-05 Nick Clifton <nickc@redhat.com>
15 * elf.c (_bfd_elf_get_dynamic_symbols): Fix typo when checking to
16 see if the gnuchains array has been successfully created.
18 2023-10-02 Nick Clifton <nickc@redhat.com>
20 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Use
21 bfd_get_current_time when filing in the timestamp.
23 2023-09-29 Nick Clifton <nickc@redhat.com>
26 * elf.c (_bfd_elf_slurp_version_tables): Test that the verref
27 section header has been initialised before using it.
29 2023-09-28 Nick Clifton <nickc@redhat.com>
32 * elf-bfd.h (struct elf_obj_tdata): Add dt_strsz field.
33 * elf.c (_bfd_elf_get_dynamic_symbols): Add a NUL byte at the end
35 Initialise the dt_strsz field.
36 (_bfd_elf_slurp_version_tables): Only free the contents if they
38 Add checks before setting string pointers in the dt_strtab buffer.
40 2023-09-27 Nick Clifton <nickc@redhat.com>
43 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non
44 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound.
46 2023-09-13 Jacob Navia <jacob@jacob.remcomp.fr>
48 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail.
50 2023-09-13 Alan Modra <amodra@gmail.com>
52 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory
53 allocation failure, make sure that the hash table is freed.
55 2023-08-30 Tom Tromey <tom@tromey.com>
58 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding
59 parameters back to @node.
61 2023-08-04 Nick Clifton <nickc@redhat.com>
64 * cache.c (bfd_cache_close_all): Extend description to note that
65 all files will be closed, even those that are not cacheable.
66 Add code to prevent a possible infinite loop.
68 2023-08-02 Tom Tromey <tromey@adacore.com>
70 * pei-x86_64.c (PEI_HEADERS): Do not define.
71 * pei-loongarch64.c (PEI_HEADERS): Do not define.
72 * pei-aarch64.c (PEI_HEADERS): Do not define.
73 * pe-x86_64.c (PEI_HEADERS): Do not define.
74 * pe-aarch64.c (PEI_HEADERS): Do not define.
75 * libpei.h (_LIBPEI_H): Add include guard.
76 * coff-x86_64.c (PEI_HEADERS): Do not check.
77 * coff-loongarch64.c (PEI_HEADERS): Do not check.
78 * coff-aarch64.c (PEI_HEADERS): Do not check.
80 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
82 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
83 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
84 variable, if it is defined.
86 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
88 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
89 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
90 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
92 2023-07-09 Fangrui Song <maskray@google.com>
95 * section.c: Define SEC_ELF_LARGE.
96 * bfd-in2.h: Regenerate.
97 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
98 elf_x86_64_copy_private_section_data): New.
100 2023-07-03 Nick Clifton <nickc@redhat.com>
102 * version.m4: Update version number to 2.41.50.
103 * configure: Regenerate.
104 * bfd/po/bfd.pot: Regenerate.
106 2023-07-03 Nick Clifton <nickc@redhat.com>
110 2023-06-19 Nick Clifton <nickc@redhat.com>
113 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
114 for a valid relocation offset.
116 2023-06-07 Nick Clifton <nickc@redhat.com>
119 * elflink.c (elf_link_add_object_symbols): Add a message
120 indicating that alignment and size discrepancies between the
121 definition of common symbols and normal symbols are serious and
122 should be investigated.
124 2023-05-31 Tristan Gingold <tgingold@free.fr>
127 * coffcode.h (coff_write_object_contents): Handle base64 encoding
128 on PE. Also check for too large string table.
129 * coffgen.c (extract_long_section_name): New function extracted
131 (make_a_section_from_file): ... here. Add support for base64
133 (decode_base64): New function.
135 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
138 * cofflink.c (_decoration_hash_newfunc): New function.
139 (_bfd_coff_link_hash_table_init): Call it.
140 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
142 (struct decoration_hash_entry): Declare.
143 (_decoration_hash_newfunc): Prototype.
144 * libcoff.h: Regenerate.
146 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
148 * libcoff-in.h (struct coff_tdata): Add section_by_index and
149 section_by_target_index hash tables.
150 * libcoff.h: Regenerate.
151 * coffcode.h (htab_hash_section_index): New function.
152 (htab_eq_section_index): New function.
153 (htab_hash_section_target_index): New function.
154 (htab_eq_section_target_index): New function.
155 (coff_mkobject_hool): Create the hash tables.
156 * peicode.h: Add the same new functions.
157 (pe_mkobject_hook): Create the hash tables.
158 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
160 * coffgen.c (coff_section_from_bfd_index): Likewise.
161 (_bfd_coff_close_and_cleanup): Delete the hash tables.
163 2023-05-10 Luca Bonissi <gcc@scarsita.it>
166 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
167 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
170 2023-05-05 Nick Clifton <nickc@redhat.com>
173 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
174 sections are marked then rerun the extra marking in order to pick
177 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
179 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
180 order to improve efficiency.
182 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
184 * coffcode.h (coff_read_word_from_buffer): New function.
185 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
186 * coffcode.h (coff_compute_checksum): Improve speed by reducing
187 the number of seeks and reads used.
189 2023-04-24 Nick Clifton <nickc@redhat.com>
191 * po/la.po: New Georgian translation.
193 2023-04-17 Nick Clifton <nickc@redhat.com>
196 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
197 section to be writeable.
199 2023-03-30 Nick Clifton <nickc@redhat.com>
202 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
203 definitions are allocated.
205 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
207 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
208 elf_external_linux_prpsinfo32_ugid32.
210 2023-02-23 Fangrui Song <i@maskray.me>
212 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
213 (riscv_elfNN_set_options): New.
214 (riscv_info_to_howto_rela): Check relax_gp.
215 (_bfd_riscv_relax_section): Likewise.
216 * elfxx-riscv.h (struct riscv_elf_params): New.
217 (riscv_elf32_set_options): New.
218 (riscv_elf64_set_options): New.
220 2023-02-23 Nick Clifton <nickc@redhat.com>
221 Alan Modra <amodra@gmail.com>
224 * dwarf2.c (comp_unit_contains_address): Renamed to ...
225 (comp_unit_may_contain_address): this, and added code to return
226 true if the CU's ranges have not yet been computed.
227 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
228 function, simplifying code in the process.
230 2023-02-21 Nick Clifton <nickc@redhat.com>
232 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
235 2023-02-17 Tom Tromey <tom@tromey.com>
237 * doc/doc.str (FUNCTION): Call func.
239 2023-02-17 Tom Tromey <tom@tromey.com>
241 * opncls.c: Hoist the SECTION comment.
243 2023-02-17 Tom Tromey <tom@tromey.com>
245 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
246 (separate_alt_debug_file_exists, find_separate_debug_file)
247 (get_build_id, get_build_id_name, check_build_id_file): Don't use
250 2023-02-17 Tom Tromey <tom@tromey.com>
252 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
253 * doc/chew.c (collapse_whitespace): New function.
254 (main): Register collapse_whitespace.
256 2023-02-07 Tom Tromey <tom@tromey.com>
258 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
259 documentation comments.
260 * doc/doc.str, doc/proto.str (RETURNS): Remove.
262 2023-02-07 Tom Tromey <tom@tromey.com>
264 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
265 (bfd_symbol_info): Reorder documentation comment.
266 * doc/doc.str (synopsis_seen): New variable.
267 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
268 (DESCRIPTION): Use synopsis_seen.
269 * doc/chew.c (catstrif): New function.
270 (main): Add catstrif intrinsic.
271 (compile): Recognize "variable" command.
273 2023-02-07 Tom Tromey <tom@tromey.com>
275 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
277 * doc/chew.c (internalmode): Remove.
278 (add_intrinsic_variable): New function.
279 (main): Add internalmode as intrinsic.
280 (internal_mode): Remove global.
281 (maybecatstr): Update.
282 (free_words): Free variables.
284 2023-02-07 Tom Tromey <tom@tromey.com>
286 * doc/chew.c (pcu) <l>: Now intptr_t.
287 (internal_mode, istack, isp): Likewise.
288 (bang, atsign): Use intptr_t.
290 2023-02-07 Tom Tromey <tom@tromey.com>
292 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
293 * doc/chew.c (paramstuff): Remove.
294 (main): Don't add paramstuff intrinsic.
296 2023-02-07 Tom Tromey <tom@tromey.com>
298 * doc/doc.str, doc/proto.str: Add copyright header.
300 2023-02-07 Tom Tromey <tom@tromey.com>
302 * doc/webassembly.texi (File layout): Remove second argument from
304 * doc/bfd.texi: Use single-argument @node everywhere.
306 2023-02-07 Tom Tromey <tom@tromey.com>
308 * Makefile.in: Rebuild.
309 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
311 2023-01-24 Nick Clifton <nickc@redhat.com>
314 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
315 assertion that the output section is set for defined, global
318 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
320 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
321 and restore the ARCH attribute, it will actually clear
323 (csky_elf_merge_private_bfd_data): Store the machine flag
326 2023-01-13 Nick Clifton <nickc@redhat.com>
328 * po/ro.po: Updated Romainian translation.
330 2023-01-11 Nick Clifton <nickc@redhat.com>
333 * dwarf2.c (read_indexed_address): Fix check for an out of range
336 2023-01-06 Nick Clifton <nickc@redhat.com>
338 * po/ru.po: Updated Russian translation.
340 2023-01-03 Himal <himalr@proton.me>
343 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
346 2023-01-03 Nick Clifton <nickc@redhat.com>
348 * po/fr.po: Updated French trabslation.
349 * po/uk.po: Updated Ukrainian trabslation.
351 2022-12-31 Nick Clifton <nickc@redhat.com>
353 * 2.40 branch created.
355 2022-12-23 Nick Clifton <nickc@redhat.com>
358 * dwarf2.c (concat_filename): Fix check for a directory index off
359 the end of the directory table.
361 2022-12-21 Nick Clifton <nickc@redhat.com>
363 * po/ro.po: Updated Romanian translation.
365 2022-12-06 Nick Clifton <nickc@redhat.com>
368 * elf32-arm.c (cmse_scan): Check for NULL entries in the
370 (elf32_arm_gc_mark_extra_sections): Likewise.
372 2022-12-05 Nick Clifton <nickc@redhat.com>
375 * vms-alpha.c (parse_module): Fix potential out of bounds memory
378 2022-12-01 Nick Clifton <nickc@redhat.com>
381 * bfd.c (VerilogDataEndianness): New variable.
382 (verilog_write_record): Use VerilogDataEndianness, if set, to
383 choose the endianness of the output.
384 (verilog_write_section): Adjust the address by the data width.
386 2022-11-21 Nick Clifton <nickc@redhat.com>
389 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
390 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
392 2022-10-19 Nick Clifton <nickc@redhat.com>
395 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
396 of the section header is zero.
398 2022-09-09 Nick Clifton <nickc@redhat.com>
401 * elf.c (setup_group): Do not return false if there is no group
402 information available.
404 2022-09-02 Aaron Merey <amerey@redhat.com>
406 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
407 * bfd-in2.h: Regenerate.
408 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
409 * binary.c (binary_find_nearest_line_with_alt): New macro.
410 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
411 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
412 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
413 _bfd_dwarf2_find_nearest_line_with_alt.
414 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
415 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
416 Attempt to open alt_filename and use it as the .dwz file if not NULL.
417 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
418 * elf.c (_bfd_elf_find_nearest_line): Calls
419 _bfd_elf_find_nearest_line_with_alt.
420 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
421 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
422 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
423 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
424 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
425 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
426 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
427 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
428 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
429 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
431 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
432 * libbfd.h: Regenerate.
433 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
434 * libcoff.h: Regenerate.
435 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
436 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
437 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
438 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
439 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
440 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
441 * som.h (som_find_nearest_line_with_alt): New macro.
442 * srec.c (srec_find_nearest_line_with_alt): New macro.
443 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
444 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
445 NAME##_find_nearest_line_with_alt.
446 (_bfd_find_nearest_line_with_alt): Add declaration.
447 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
448 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
449 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
450 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
451 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
453 2022-09-02 Frederic Cambus <fred@statdns.com>
455 * config.bfd (arm-*-openbsd*): Restore target.
457 2022-08-30 Nick Clifton <nickc@redhat.com>
460 * dwarf2.c (struct line_info_table): Add new field:
462 (concat_filename): Use new field to help select the correct table
464 (read_formatted_entries): Do not skip entry 0.
465 (decode_line_info): Set new field depending upon the version of
466 DWARF being parsed. Initialise filename based upon the setting of
469 2022-08-22 Frederic Cambus <fred@statdns.com>
471 * config.bfd (aarch64-*-openbsd*): Add target.
473 2022-08-03 Nick Clifton <nickc@redhat.com>
476 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
477 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
479 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
481 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
482 that has been closed by bfd_cache_delete. Mark changed bfds as
484 * bfd-in2.h: Regenerate.
486 2022-07-29 Nick Clifton <nickc@redhat.com>
489 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
492 2022-07-26 Nick Clifton <nickc@redhat.com>
494 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
497 2022-07-08 Nick Clifton <nickc@redhat.com>
499 * 2.39 branch created.
501 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
504 * bfdio.c (_bfd_real_fopen): Delete ccs string.
506 2022-04-27 John Baldwin <jhb@FreeBSD.org>
508 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
510 2022-04-25 Nick Clifton <nickc@redhat.com>
513 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
514 user that the current ehaviour of creating an executable stack
515 because of a missing .note.GNU-stack section is deprecated and
516 will be changed in a future release.
518 2022-04-20 Clément Chigot <clement.chigot@atos.net>
520 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
521 (xcoff_reloc_type_fail): Likewise.
522 (xcoff_reloc_type_pos): Likewise.
523 (xcoff_reloc_type_neg): Likewise.
524 (xcoff_reloc_type_rel): Likewise.
525 (xcoff_reloc_type_toc): Likewise.
526 (xcoff_reloc_type_ba): Likewise.
527 (xcoff_reloc_type_crel): Likewise.
528 (xcoff_reloc_type_tls): Likewise.
529 (xcoff_reloc_type_br): Add stub handler.
530 (xcoff_ppc_relocate_section): Add info to
531 xcoff_calculate_relocation.
532 (xcoff_stub_indirect_call_code): New constant.
533 (xcoff_stub_shared_call_code): Likewise.
534 (bfd_xcoff_backend_data): Add stub code fields.
535 (bfd_pmac_xcoff_backend_data): Likewise.
536 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
537 (xcoff64_ppc_relocate_section): Add info to
538 xcoff64_calculate_relocation.
539 (xcoff64_stub_indirect_call_code): New constant.
540 (xcoff64_stub_shared_call_code): Likewise.
541 (bfd_xcoff_backend_data): Add stub code fields.
542 (bfd_xcoff_aix5_backend_data): Likewise.
543 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
544 (bfd_xcoff_stub_indirect_call_code): New define.
545 (bfd_xcoff_stub_indirect_call_size): New define.
546 (bfd_xcoff_stub_shared_call_code): New define.
547 (bfd_xcoff_stub_shared_call_size): New define.
548 (xcoff_reloc_function): Add info argument.
549 (enum xcoff_stub_type): New enum.
550 (struct xcoff_stub_hash_entry): New structure.
551 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
552 table and params fields.
553 (xcoff_stub_hash_entry): New define.
554 (xcoff_stub_hash_lookup): New define.
555 (stub_hash_newfunc): New function.
556 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
558 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
560 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
561 (bfd_xcoff_link_init): New function.
562 (xcoff_stub_csect_name): New function.
563 (xcoff_stub_get_csect_in_range): New function.
564 (xcoff_stub_name): New function.
565 (bfd_xcoff_get_stub_entry): New function.
566 (bfd_xcoff_type_of_stub): New function.
567 (xcoff_add_stub): New function.
568 (xcoff_build_one_stub): New function.
569 (bfd_xcoff_size_stubs): New function.
570 (bfd_xcoff_build_stubs): New function.
571 (xcoff_stub_create_relocations): New function.
572 (xcoff_link_input_bfd): Adapt relocations to stub.
573 (xcoff_write_global_symbol): Adapt to new TOC entries generated
575 (_bfd_xcoff_bfd_final_link): Handle stub file.
576 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
578 2022-04-20 Clément Chigot <clement.chigot@atos.net>
580 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
581 ldinfo->strings instead of directly in the output_bfd.
582 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
583 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
584 field. Add ldinfo field.
585 (xcoff_mark_symbol): Adjust to new ldinfo field.
586 (xcoff_mark): Likewise.
587 (bfd_xcoff_link_count_reloc): Likewise.
588 (xcoff_build_loader_section): Split into two functions: one that
589 build the loader section (this function) and one that only size
591 (xcoff_size_loader_section): ... (this function).
592 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
593 Move the part where the dynamic sections are build to ...
594 (bfd_xcoff_build_dynamic_sections): ... this function.
595 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
597 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
599 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
601 2022-04-08 Nick Clifton <nickc@redhat.com>
604 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
605 retrieving saved bias.
607 2022-04-07 Mark Harmstone <mark@harmstone.com>
609 * coff-i386.c (in_reloc_p): Add R_SECTION.
610 (howto_table): Add R_SECTION.
611 (coff_pe_i386_relocation_section): Add support for R_SECTION.
612 (coff_i386_reloc_type_lookup): Add support for
613 BFD_RELOC_16_SECCIDX.
614 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
615 (howto_table): Add R_SECTION.
616 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
617 (coff_amd64_reloc_type_lookup): Add support for
618 BFD_RELOC_16_SECCIDX.
619 * reloc.c: Add BFD_RELOC_16_SECIDX.
620 * bfd-in2.h: Regenerate.
621 * libbfd.h: Regenerate.
623 2022-04-01 John Baldwin <jhb@FreeBSD.org>
625 * elf-bfd.h (elfcore_write_x86_segbases): New.
626 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
627 NT_FREEBSD_X86_SEGBASES register notes.
628 (elfcore_write_x86_segbases): New.
629 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
632 2022-04-01 John Baldwin <jhb@FreeBSD.org>
634 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
636 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
638 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
639 found, but no line number info, then return a result of 2.
641 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
644 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
645 check to see if the function or variable being processed is the
646 same as the previous one.
648 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
651 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
652 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
654 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
656 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
658 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
659 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
660 * Makefile.in: Re-generate.
662 * elf64-amdgcn.c: New.
663 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
665 (bfd_amdgcn_arch): New.
666 (bfd_archures_list): Add bfd_amdgcn_arch.
667 * bfd-in2.h: Re-generate.
668 * config.bfd: Handle amdgcn* target.
669 * configure.ac: Handle amdgcn_elf64_le_vec.
670 * configure: Re-generate.
671 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
672 * targets.c (amdgcn_elf64_le_vec): New.
673 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
675 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
676 Fred Eisele <fredrick.eisele@gmail.com>
679 * bfdio.c (_bfd_real_fopen): Fix typo.
681 2022-03-01 Nick Clifton <nickc@redhat.com>
684 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
685 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
686 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
688 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
689 Fred Eisele <fredrick.eisele@gmail.com>
692 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
693 characters on Windows hosts.
695 2022-02-28 Nick Clifton <nickc@redhat.com>
698 * config.bfd: Update error message for obsolete configurations.
700 2022-02-17 Nick Clifton <nickc@redhat.com>
702 * po/sr.po: Updated Serbian translation.
704 2022-02-16 Fangrui Song <maskray@google.com>
705 Nick Clifton <nickc@redhat.com>
708 * bfd-in2.h (struct bfd_section): Add type.
709 (discarded_section): Add field.
710 * elf.c (elf_fake_sections): Handle bfd_section::type.
711 * section.c (BFD_FAKE_SECTION): Add field.
712 * mri.c (mri_draw_tree): Update function call.
714 2022-02-11 Michael Forney <mforney@mforney.org>
716 * bfd.c (bfd_set_gp_value): Remove return with expression
719 2022-02-09 Nick Clifton <nickc@redhat.com>
721 * config.bfd: Move pending obsolesence targets into the definitely
724 2022-02-02 Nick Clifton <nickc@redhat.com>
727 * dwarf2.c (read_section): Change the heuristic that checks for
728 overlarge dwarf debug info sections.
730 2022-02-02 Stafford Horne <shorne@gmail.com>
733 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
734 (or1k_elf_relocate_section): Use new howto instead of trying to
735 mask out relocation bits.
737 2022-01-24 Roland McGrath <mcgrathr@google.com>
739 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
741 2022-01-24 Nick Clifton <nickc@redhat.com>
743 * po/fr.po: Updated French translation.
744 * po/ro.po: Updated Romanian translation.
745 * po/uk.po: Updated Ukranian translation.
747 2022-01-22 Nick Clifton <nickc@redhat.com>
749 * version.m4: Change to 2.38.50.
750 * configure: Regenerate.
751 * po/bfd.pot: Regenerate.
753 2022-01-22 Nick Clifton <nickc@redhat.com>
755 * 2.38 release branch created.
757 2022-01-17 Nick Clifton <nickc@redhat.com>
759 * Makefile.in: Regenerate.
760 * configure: Regenerate.
761 * doc/Makefile.in: Regenerate.
762 * po/bfd.pot: Regenerate.
764 2021-12-15 Nikita Popov <npv1310@gmail.com>
767 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
769 2021-11-17 Nick Clifton <nickc@redhat.com>
772 * elf.c (assign_file_positions_for_non_load_sections): Replace
773 assertion with a warning message.
775 2021-10-19 Nick Clifton <nickc@redhat.com>
777 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
778 name before checking to see if the symbol is __gnu_lto_slim.
779 * archive.c (_bfd_compute_and_write_armap): Likewise.
781 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
783 * configure: Regenerate.
785 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
787 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
788 when calculating space for a string list.
790 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
791 Claudiu Zissulescu <claziss@synopsys.com>
793 * arc-got.h (arc_static_sym_data): New structure.
794 (get_static_sym_data): New function.
795 (relocate_fix_got_relocs_for_got_info): Move the computation fo
796 symbol value and section to above introduced function, and use
799 2021-09-07 Luis Machado <luis.machado@linaro.org>
801 Revert: [AArch64] MTE corefile support
803 2021-05-21 Luis Machado <luis.machado@linaro.org>
805 * elf.c (elfcore_make_memtag_note_section): New function.
806 (elfcore_grok_note): Handle NT_MEMTAG note types.
808 2021-09-07 Nick Clifton <nickc@redhat.com>
811 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
815 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
818 2021-08-10 Nick Clifton <nickc@redhat.com>
820 * po/sr.po: Updated Serbian translation.
822 2021-07-18 Nick Clifton <nickc@redhat.com>
824 * config.bfd: Move pending obsoletion targets to obsolete list.
826 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
828 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
829 in switch case R_OR1K_INSN_REL_26 where we need to check for
830 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
832 2021-07-14 Clément Chigot <clement.chigot@atos.net>
834 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
835 * coff-rs6000.c (xcoff_dwsect_names): Update.
836 * coffcode.h (sec_to_styp_flags): Likewise.
837 (coff_new_section_hook): Likewise.
839 2021-07-10 Alan Modra <amodra@gmail.com>
841 * dwarf2.c (read_address): Remove accidental commit.
842 (read_ranges): Compare offset rather than pointers.
844 2021-07-08 Nick Clifton <nickc@redhat.com>
846 * po/pt.po: Updated Portuguese translation.
848 2021-07-07 Nick Clifton <nickc@redhat.com>
850 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
851 removed an abort if the shndx pointer is NULL.
853 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
855 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
858 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
860 * configure.ac: Check for strnlen declaration.
861 * configure, config.in: Regenerate.
863 2021-07-07 Nick Clifton <nickc@redhat.com>
866 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
867 order to fix problems when translating.
868 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
869 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
871 * po/bfd.pot: Regenerate.
873 2021-07-06 Michael Matz <matz@suse.de>
876 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
879 2021-07-06 Alan Modra <amodra@gmail.com>
882 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
884 2021-07-05 Alan Modra <amodra@gmail.com>
887 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
888 and bfd_put_32 calls. Correct section limit checks.
890 2021-07-03 Nick Clifton <nickc@redhat.com>
892 * version.m4: Update version number.
893 * configure: Regenerate.
894 * po/opcodes.pot: Regenerate.
896 2021-07-03 Nick Clifton <nickc@redhat.com>
898 * 2.37 release branch created.
900 2021-07-02 Nick Clifton <nickc@redhat.com>
903 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
906 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
909 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
910 _bfd_mips_elf_fake_sections): Mark LTO debug info as
913 2021-06-29 Nick Clifton <nickc@redhat.com>
915 * config.bfd (obsolete configurations): Add netbsdpe.
917 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
919 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
920 the original relocation type, in case the type is converted to
922 (riscv_pcrel_lo_reloc): Removed unused name field.
923 (riscv_pcrel_relocs): Added comments.
924 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
925 (riscv_record_pcrel_hi_reloc): Updated.
926 (riscv_record_pcrel_lo_reloc): Likewise.
927 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
928 type of auipc, to make sure the %pcrel_lo without any addends.
929 Otherwise, report dangerous relocation error.
930 (riscv_elf_relocate_section): Updated above functions are changed.
931 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
934 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
937 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
938 relocation against IFUNC symbols.
939 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
941 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
943 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
946 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
948 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
949 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
950 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
951 (elf_merge_gnu_properties): Likewise.
953 2021-06-11 Alan Modra <amodra@gmail.com>
956 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
957 * elflink.c (elf_link_add_object_symbols): Set is_pie.
959 2021-06-09 Nick Clifton <nickc@redhat.com>
962 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
963 vectors to Sparc Solaris2 targets.
965 2021-06-08 Michael Matz <matz@suse.de>
967 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
968 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
970 2021-06-07 Jan Beulich <jbeulich@suse.com>
972 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
974 2021-06-02 Alan Modra <amodra@gmail.com>
976 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
977 subsection length is too small to cover tag and length field.
979 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
980 Lifang Xia <lifang_xia@c-sky.com>
983 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
984 to monitor the data segment phase.
985 (bfd_elfNN_riscv_set_data_segment_info): New function called by
986 after_allocation, to set the data_segment_phase from expld.dataseg.
987 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
988 exp_seg_relro_adjust (0x4).
989 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
990 (bfd_elf64_riscv_set_data_segment_info): Likewise
992 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
995 * elf32-i386.c: Don't include "libiberty.h".
996 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
997 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
998 (elf_i386_info_to_howto_rel): Likewise.
999 (elf_i386_tls_transition): Likewise.
1000 (elf_i386_relocate_section): Likewise.
1001 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
1002 a7664973b24 and 50c95a739c9.
1003 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
1004 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
1005 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
1006 (elf_x86_has_code16): Likewise.
1008 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1011 * elf32-i386.c: Include "libiberty.h".
1012 (elf_howto_table): Add 16-bit R_386_PC16 entry.
1013 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
1014 R_386_PC16 if input has 16-bit mode instructions.
1015 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
1017 (elf_i386_tls_transition): Likewise.
1018 (elf_i386_relocate_section): Likewise.
1019 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
1020 R_X86_64_PC16 entry.
1021 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
1022 has 16-bit mode instructions.
1023 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
1024 elf_x86_has_code16 if relocatable input is marked with
1025 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1026 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
1027 (elf_x86_has_code16): New.
1029 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
1031 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
1032 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
1033 prefixed extension name if check_unknown_prefixed_ext is false.
1034 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
1035 check_unknown_prefixed_ext to false for linker.
1037 2021-05-25 Nick Clifton <nickc@redhat.com>
1039 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
1040 (elf32_arm_num_entries): New macro.
1041 (elf32_arm_allocate_local_sym_info): Initialise the new field.
1042 Allocate arrays individually so that buffer overruns can be
1043 detected by memory checkers.
1044 (elf32_arm_create_local_iplt): Check num_entries.
1045 (elf32_arm_get_plt_info): Likewise.
1046 (elf32_arm_final_link_relocate): Likewise.
1047 (elf32_arm_check_relocs): Likewise.
1048 (elf32_arm_size_dynamic_sections): Likewise.
1049 (elf32_arm_output_arch_local_syms): Likewise.
1051 2021-05-25 Nick Clifton <nickc@redhat.com>
1053 * elf32-arm.c: Fix formatting.
1055 2021-05-25 Alan Modra <amodra@gmail.com>
1057 * elf-attrs.c (elf_attr_strdup): New function.
1058 (_bfd_elf_attr_strdup): Use it here.
1059 (elf_add_obj_attr_string): New function, extracted from..
1060 (bfd_elf_add_obj_attr_string): ..here.
1061 (elf_add_obj_attr_int_string): New function, extracted from..
1062 (bfd_elf_add_obj_attr_int_string): ..here.
1063 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1064 string terminator. Instead ensure parsing doesn't go past
1065 end of sub-section. Use size_t variables for lengths.
1067 2021-05-22 Alan Modra <amodra@gmail.com>
1069 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1070 Replace data pointer with pointer to pointer. Increment pointer
1072 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1073 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1074 careful not to increment data pointer past end. Remove now
1075 redundant pr17512 check.
1076 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1077 _bfd_safe_read_leb128.
1078 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1079 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1081 (read_3_bytes): New function.
1082 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1083 (read_8_bytes, read_string, read_indirect_string),
1084 (read_indirect_line_string, read_alt_indirect_string): Take a
1085 byte_byte** arg which is incremented over bytes read. Remove any
1086 bytes_read return. Rewrite limit checks to compare lengths
1087 rather than pointers.
1088 (read_abbrevs, read_attribute_value, read_formatted_entries),
1089 (decode_line_info, find_abstract_instance, read_ranges),
1090 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1091 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1092 compare lengths rather than pointers.
1093 * libbfd.h: Regenerate.
1095 2021-05-21 Luis Machado <luis.machado@linaro.org>
1097 * elf.c (elfcore_make_memtag_note_section): New function.
1098 (elfcore_grok_note): Handle NT_MEMTAG note types.
1100 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1102 * section.c (bfd_get_section_by_name): Return NULL if name is
1104 (bfd_get_section_by_name_if): Likewise.
1105 * dwarf2.c (read_section): Remove unneeded NULL check.
1106 (find_debug_info): Likewise.
1108 2021-05-19 Nick Clifton <nickc@redhat.com>
1110 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1111 on the number of open files is reached. If possible, try to
1112 increase this limit before failing.
1114 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1116 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1117 of %pcrel_hi, before and after adding the addend. Make sure the
1118 value won't be changed, otherwise, report dangerous error.
1120 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1122 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1123 the implicit subset without checking.
1124 (check_implicit_for_i): The check_func for i, only add zicsr and
1125 zifencei when the version of i less than 2.1.
1126 (struct riscv_implicit_subset): Record the subsets and their
1127 corresponding implicit subsets.
1128 (riscv_implicit_subsets): Table records all implicit informations.
1129 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1130 according to riscv_implicit_subsets. Remove the redundant codes.
1132 2021-05-13 Alan Modra <amodra@gmail.com>
1135 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1138 2021-05-12 Luis Machado <luis.machado@linaro.org>
1140 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1141 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1143 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1144 (elfcore_write_register_note): Handle MTE notes.
1146 2021-05-11 Alan Modra <amodra@gmail.com>
1149 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1150 strings array, not just the first byte.
1151 * aoutx.h (aout_get_external_symbols): Likewise.
1153 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1156 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1159 2021-05-10 Nick Clifton <nickc@redhat.com>
1162 * simple.c (simple_dummy_add_to_set): New function.
1163 (simple_dummy_constructor): New function.
1164 (simple_dummy_multiple_common): New function.
1165 (bfd_simple_get_relocated_section_contents): Zero out the
1166 callbacks structure, and then set the add_to_set, constructor and
1167 multiple_common fields.
1169 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1171 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1173 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1175 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1176 * doc/Makefile.in: Regenerate.
1178 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1180 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1181 * doc/Makefile.in: Regenerate.
1183 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1185 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1187 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1188 (coff_print_symbol): Likewise.
1189 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1191 2021-05-07 Jan Beulich <jbeulich@suse.com>
1193 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1196 2021-05-07 Alan Modra <amodra@gmail.com>
1198 * bfd-in2.h: Regenerate.
1199 * libbfd.h: Regenerate.
1201 2021-05-06 Stafford Horne <shorne@gmail.com>
1204 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1205 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1206 (elf_or1k_link_hash_table): New field plt_count.
1207 (elf_or1k_link_hash_entry): New field plt_index.
1208 (elf_or1k_plt_entry_size): New function.
1209 (or1k_write_plt_entry): Update to support variable size PLTs.
1210 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1212 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1214 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1217 2021-05-06 Stafford Horne <shorne@gmail.com>
1220 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1221 overflow check if we have R_OR1K_GOT_AHI16 followed by
1224 2021-05-06 Stafford Horne <shorne@gmail.com>
1227 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1228 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1229 (or1k_final_link_relocate, or1k_elf_relocate_section,
1230 or1k_elf_check_relocs): Likewise.
1231 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1232 * reloc.c: Likewise.
1234 2021-05-06 Stafford Horne <shorne@gmail.com>
1237 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1238 condition used to cleanup plt entries to cleanup forced local
1241 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1244 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1247 2021-05-05 Alan Modra <amodra@gmail.com>
1249 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1250 sanity checking keylen.
1252 2021-05-04 Nick Clifton <nickc@redhat.com>
1254 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1256 (bfd_realloc): Likewise.
1257 (bfd_zmalloc): Likewise.
1258 (bfd_realloc_or_free): Provide some documentation. Treat a size
1259 of 0 as a request to free.
1260 * libbfd-in.h (bfd_realloc): Remove prototype.
1261 (bfd_realloc_or_free): Remove prototype.
1262 (bfd_zmalloc): Remove prototype.
1263 * libbfd.h: Regenerate.
1265 2021-05-03 Jan Beulich <jbeulich@suse.com>
1267 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1268 complain_overflow_dont.
1269 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1270 relocs to complain_overflow_dont.
1272 2021-05-03 Alan Modra <amodra@gmail.com>
1274 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1275 symbols when -z dynamic-undefined-weak or when there are no
1276 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1278 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1280 2021-05-03 Alan Modra <amodra@gmail.com>
1282 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1283 weak undefined symols that only appear on PLT relocs.
1284 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1286 2021-05-03 Alan Modra <amodra@gmail.com>
1289 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1291 2021-05-03 Alan Modra <amodra@gmail.com>
1293 * elf32-csky.c (is_mapping_symbol_name): New function.
1294 (csky_elf_is_target_special_symbol): Likewise.
1295 (csky_elf_maybe_function_sym): Likewise.
1296 (bfd_elf32_bfd_is_target_special_symbol): Define.
1297 (elf_backend_maybe_function_sym): Define.
1299 2021-04-30 Nick Clifton <nickc@redhat.com>
1302 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1305 2021-04-30 Nick Clifton <nickc@redhat.com>
1308 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1311 2021-04-30 Nick Clifton <nickc@redhat.com>
1314 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1315 been realloc'ed to size 0.
1317 2021-04-30 Nick Clifton <nickc@redhat.com>
1320 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1323 2021-04-29 Nick Clifton <nickc@redhat.com>
1326 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1327 to the undefined section.
1328 (som_decode_symclass): Check for a missing symbol section.
1329 * syms.c (bfd_decode_symclass): Likewise.
1331 2021-04-29 Nick Clifton <nickc@redhat.com>
1334 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1335 the end of the table.
1336 (som_slurp_symbol_table): Check for an over-large offset into the
1337 string string table.
1339 2021-04-28 Nick Clifton <nickc@redhat.com>
1341 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1342 symbols as potential function symbols.
1343 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1344 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1345 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1347 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1349 * elf-bfd.h: Include stdlib.h.
1351 2021-04-26 Jan Beulich <jbeulich@suse.com>
1353 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1354 complain_overflow_signed.
1355 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1356 to complain_overflow_signed.
1358 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1360 * elf.c (special_sections_p): Add .persistent.bss.
1362 2021-04-23 Jan Beulich <jbeulich@suse.com>
1364 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1366 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1367 has zero size field.
1369 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1371 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1372 Add length_field_size field.
1373 (_bfd_stringtab_init): Change prototype.
1374 Adapt to new length_field_size.
1375 (_bfd_xcoff_stringtab_init): Likewise.
1376 (_bfd_stringtab_add): Likewise.
1377 (_bfd_stringtab_emit): Likewise.
1378 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1380 * libbfd.h: Regenerate.
1381 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1382 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1384 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1386 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1387 unsupported storage class or auxialiry entries.
1388 Improve and adapt to new aux structures.
1389 Add C_DWARF support.
1390 (_bfd_xcoff_swap_aux_out): Likewise.
1391 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1392 (_bfd_xcoff64_swap_aux_out): Likewise.
1394 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1397 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1398 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1399 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1400 Decode the contents of the DllCharacteristics field.
1402 2021-04-21 Nick Clifton <nickc@redhat.com>
1405 * srec.c (srec_read_section): Replace assertions with error
1408 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1411 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1412 * bfd-in2.h: Regenerate.
1413 * libbfd.h: Regenerate.
1414 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1415 BFD_RELOC_PPC_NEG handler.
1416 (xcoff_reloc_type_neg): Correctly substract addend.
1417 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1419 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1420 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1421 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1422 for R_POS-like relocations. New argument added.
1423 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1424 (xcoff_link_input_bfd): Likewise.
1426 2021-04-16 Alan Modra <amodra@gmail.com>
1429 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1430 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1431 ignore alignment checks when return is false. Formatting.
1433 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1436 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1437 omit local and empty symbols since they usually generated to
1438 mark the auipc instructions.
1440 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1442 * elf32-csky.c (csky_elf_howto_table)
1443 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1444 bfd_elf_generic_reloc.
1445 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1446 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1447 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1448 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1450 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1453 * elf.c (assign_file_positions_for_non_load_sections): Set
1454 p_memsz to p_filesz for the loadable PT_NOTE segment.
1456 2021-04-14 Frederic Cambus <fred@statdns.com>
1458 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1459 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1461 2021-04-14 Alan Modra <amodra@gmail.com>
1464 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1465 when hh might be NULL, test for NULL first.
1467 2021-04-14 Alan Modra <amodra@gmail.com>
1470 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1471 hash might be NULL, cast instead.
1473 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1475 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1477 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1479 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1480 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1481 the extension is added implicitly.
1482 * elfxx-riscv.c: Updated the obsolete comments.
1483 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1484 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1486 2021-04-12 Alan Modra <amodra@gmail.com>
1488 * elf-bfd.h (ENABLE_CHECKING): Define.
1489 (elf_link_hash_lookup): Abort if wrong type of hash table.
1490 * configure.ac (--enable-checking): Add support.
1491 * config.in: Regenerate.
1492 * configure: Regenerate.
1494 2021-04-12 Alan Modra <amodra@gmail.com>
1496 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1497 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1498 (elf_hash_table, elf_hash_table_id): Likewise.
1499 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1500 is_elf_hash_table check.
1501 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1502 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1503 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1504 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1505 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1506 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1507 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1508 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1509 to is_elf_hash_table.
1510 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1511 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1512 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1513 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1514 (bfd_elf_final_link): Likewise.
1515 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1516 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1518 2021-04-12 Alan Modra <amodra@gmail.com>
1520 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1521 from elf_backend_archive_symbol_lookup.
1522 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1523 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1524 we have a ppc_hash_table before accessing ppc_link_hash_entry
1526 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1527 bfd_link_hash_entry*.
1528 (elf_link_add_archive_symbols): Adjust to suit.
1530 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1532 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1533 i-ext when expanding g-ext.
1535 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1537 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1538 (riscv_parse_add_subset): Always add the implicit extensions, even if
1539 their versions are RISCV_UNKNOWN_VERSION.
1540 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1541 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1542 implicit extension after it has been expanded.
1543 (riscv_parse_add_implicit_subsets): Updated.
1545 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1547 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1548 (riscv_std_s_ext_strtab): Likewise.
1549 (riscv_std_h_ext_strtab): Likewise.
1550 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1551 (enum riscv_prefix_ext_class): Moved forward and renamed from
1552 riscv_isa_ext_class. Reorder them according to the parsing order,
1553 since the enum values are used to check the orders in the
1554 riscv_compare_subsets.
1555 (struct riscv_parse_prefix_config): Moved forward and renamed from
1556 riscv_parse_config_t. Also removed the ext_valid_p field, the
1557 related functions are replaced by riscv_valid_prefixed_ext.
1558 (parse_config): Moved forward and updated. The more letters of the
1559 prefix string, the more forward it must be defined. Otherwise, we
1560 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1561 (riscv_get_prefix_class): Moved forward. Support to parse the
1562 multi-letter prefix, like zxm.
1563 (riscv_known_prefixed_ext): New function, check if the prefixed
1564 extension is supported according to the right riscv_std_*_ext_strtab.
1565 (riscv_valid_prefixed_ext): New function, used to replace the
1566 riscv_ext_*_valid_p functions.
1567 (riscv_init_ext_order): Do not set the values for prefix keywords
1568 since they may have multiple letters for now.
1569 (riscv_compare_subsets): Set the order values of prefix keywords
1570 to negative numbers according to the riscv_prefix_ext_class.
1571 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1572 have parsed the prefixed extensions.
1573 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1574 Report error when the prefix is unknown.
1575 (riscv_parse_subset): Do not parse the prefixed extensions according
1576 to the orders in the parse_config. Remove the confused message and
1577 let riscv_parse_prefixed_ext to report the details.
1578 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1579 (riscv_get_prefix_class): Removed to static.
1581 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1583 * configure.ac (ACX_BUGURL): Use https://.
1584 * configure.com (COPY_TEXT): Likewise.
1585 * configure: Regenerate.
1587 2021-04-05 Alan Modra <amodra@gmail.com>
1589 * configure.ac: Don't check for long long or long double type.
1590 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1591 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1592 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1593 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1594 (AC_ISC_POSIX): Don't invoke.
1595 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1596 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1597 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1598 header order as per automake AC_INCLUDES_DEFAULT.
1599 * bfd-in.h: Include inttypes.h unconditionally.
1600 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1601 long double are available.
1602 (bfd_scan_vma): Assume long long and strtoull are available.
1603 * elflink.c: Include limits.h unconditionally.
1604 * elfnn-riscv.c: Likewise.
1605 * wasm-module.c: Likewise.
1606 * hpux-core.c: Include dirent.h unconditionally.
1607 * trad-core.c: Likewise.
1608 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1609 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1610 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1611 * elf64-hppa.c: Likewise.
1613 * wasm-module.c: Likewise.
1615 * bfd-in2.h: Regenerate.
1616 * config.in: Regenerate.
1617 * configure: Regenerate.
1619 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1622 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1624 2021-04-01 Martin Liska <mliska@suse.cz>
1626 * ecoff.c (strneq): Remove strneq and use startswith.
1627 (_bfd_ecoff_slurp_armap): Likewise.
1629 2021-04-01 Martin Liska <mliska@suse.cz>
1631 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1632 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1633 (elf_get_reloc_section): Likewise.
1634 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1635 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1636 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1637 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1638 (nds32_elf_relocate_section): Likewise.
1639 (nds32_elf_action_discarded): Likewise.
1640 (nds32_elf_check_relocs): Likewise.
1641 (nds32_elf_section_flags): Likewise.
1642 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1643 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1644 * elf32-rx.c (rx_table_find): Likewise.
1645 (rx_table_map): Likewise.
1646 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1647 (spu_elf_find_overlays): Likewise.
1648 (needs_ovl_stub): Likewise.
1649 (allocate_spuear_stubs): Likewise.
1650 (build_spuear_stubs): Likewise.
1651 (mark_overlay_section): Likewise.
1652 (spu_elf_auto_overlay): Likewise.
1653 (spu_elf_output_symbol_hook): Likewise.
1654 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1655 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1656 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1657 (ppc64_elf_relocate_section): Likewise.
1658 * elflink.c (resolve_section): Likewise.
1659 (UNARY_OP): Likewise.
1660 (BINARY_OP_HEAD): Likewise.
1661 (elf_link_input_bfd): Likewise.
1662 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1663 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1664 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1665 * opncls.c (get_build_id): Likewise.
1667 2021-03-31 Alan Modra <amodra@gmail.com>
1670 * bfd-in.h: Don't poison FALSE or TRUE.
1671 * bfd-in2.h: Regenerate.
1673 2021-03-31 Alan Modra <amodra@gmail.com>
1675 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1676 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1677 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1678 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1679 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1680 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1681 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1682 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1683 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1684 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1685 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1686 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1687 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1688 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1689 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1690 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1691 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1692 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1693 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1694 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1695 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1696 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1697 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1698 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1699 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1700 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1701 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1702 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1703 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1704 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1705 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1706 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1707 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1708 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1709 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1710 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1711 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1712 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1713 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1714 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1715 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1716 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1717 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1718 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1719 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1720 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1721 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1722 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1723 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1724 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1725 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1726 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1727 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1728 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1729 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1730 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1731 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1732 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1733 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1734 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1735 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1736 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1737 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1738 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1739 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1740 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1741 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1742 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1743 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1744 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1745 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1746 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1747 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1748 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1749 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1750 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1751 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1752 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1753 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1754 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1755 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1756 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1757 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1758 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1759 TRUE with true throughout.
1760 * bfd-in2.h: Regenerate.
1761 * libbfd.h: Regenerate.
1762 * libcoff.h: Regenerate.
1764 2021-03-31 Alan Modra <amodra@gmail.com>
1766 * bfd-in.h: Include stdbool.h.
1767 (bfd_boolean): Define as bool
1768 * bfd-in2.h: Regenerate.
1770 2021-03-31 Alan Modra <amodra@gmail.com>
1772 * .gitignore: Delete bfd_stdint.h entry.
1773 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1774 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1775 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1776 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1777 * configure.com: Don't create bfd_stdint.h.
1778 * Makefile.in: Regenerate.
1779 * aclocal.m4: Regenerate.
1780 * bfd-in2.h: Regenerate.
1781 * config.in: Regenerate.
1782 * configure: Regenerate.
1783 * doc/Makefile.in: Regenerate.
1784 * po/BLD-POTFILES.in: Regenerate.
1786 2021-03-31 Alan Modra <amodra@gmail.com>
1788 * bfd-in.h: Include string.h.
1789 (LITMEMCPY, LITSTRCPY): Delete.
1790 * bfd-in2.h: Regenerate.
1792 2021-03-30 Alan Modra <amodra@gmail.com>
1794 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1795 unless is_elf_hash_table.
1797 2021-03-29 Alan Modra <amodra@gmail.com>
1799 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1801 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1803 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1804 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1805 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1806 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1807 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1808 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1809 * elf32-rx.c (rx_set_section_contents): Likewise.
1810 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1811 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1812 * mach-o.c (bfd_mach_o_read_command): Likewise.
1813 * targets.c (bfd_get_target_info): Likewise.
1815 2021-03-29 Alan Modra <amodra@gmail.com>
1817 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1818 * elf32-z80.c (z80_is_local_label_name): Likewise.
1819 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1820 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1822 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1823 for error return from vms_write_data_block.
1825 2021-03-29 Alan Modra <amodra@gmail.com>
1827 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1828 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1829 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1830 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1831 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1832 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1833 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1834 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1835 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1836 (riscv_pcrel_reloc_eq): Likewise.
1837 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1838 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1839 (finish_local_dynamic_symbol): Likewise.
1840 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1841 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1842 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1844 2021-03-29 Alan Modra <amodra@gmail.com>
1846 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1848 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1849 elf_link_output_symstrtab when calling output_arch_syms and
1850 output_arch_local_syms.
1851 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1852 elf_backend_output_arch_local_syms>): Change return type of func
1853 arg to match elf_link_output_symstrtab.
1854 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1856 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1857 (nds32_elf_output_arch_syms): Correct func return type.
1859 2021-03-29 Alan Modra <amodra@gmail.com>
1861 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1862 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1863 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1864 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1865 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1866 * elf32-bfin.c (bfin_relocate_section): Likewise.
1867 (bfinfdpic_relocate_section): Likewise.
1868 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1869 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1870 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1871 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1872 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1873 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1874 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1875 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1876 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1877 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1878 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1879 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1880 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1881 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1882 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1883 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1884 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1885 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1886 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1887 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1888 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1889 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1890 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1891 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1892 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1893 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1894 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1895 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1896 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1897 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1898 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1899 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1900 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1901 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1902 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1903 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1904 (_bfd_score_elf_relocate_section): Likewise.
1905 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1906 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1907 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1908 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1909 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1910 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1911 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1912 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1913 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1914 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1915 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1916 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1917 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1918 (elf64_alpha_relocate_section): Likewise.
1919 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1920 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1921 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1922 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1923 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1924 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1925 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1926 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1927 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1928 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1929 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1930 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1931 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1932 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1933 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1934 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1936 2021-03-26 Keith Seitz <keiths@redhat.com>
1938 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1939 offset of program headers after calling elf_read_notes.
1941 2021-03-23 Jan Beulich <jbeulich@suse.com>
1943 * dwarf2.c (read_indexed_string): Rename index to idx.
1945 2021-03-22 Martin Liska <mliska@suse.cz>
1947 * bfd-in.h (startswith): Add startswith function.
1948 (CONST_STRNEQ): Remove.
1949 * bfd-in2.h (startswith): Regenerate with make headers.
1950 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1951 (_bfd_slurp_extended_name_table): Likewise.
1952 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1953 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1954 (bfd_convert_section_size): Likewise.
1955 (bfd_convert_section_contents): Likewise.
1956 * coff-stgo32.c (go32exe_create_stub): Likewise.
1957 (go32exe_check_format): Likewise.
1958 * coffcode.h (styp_to_sec_flags): Likewise.
1959 (GNU_DEBUGALTLINK): Likewise.
1960 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1961 (coff_gc_sweep): Likewise.
1962 (bfd_coff_gc_sections): Likewise.
1963 * cofflink.c (coff_link_add_symbols): Likewise.
1964 (process_embedded_commands): Likewise.
1965 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1966 (bfd_init_section_decompress_status): Likewise.
1967 * dwarf2.c (find_debug_info): Likewise.
1968 (place_sections): Likewise.
1969 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1970 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1971 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1972 (assign_section_numbers): Likewise.
1973 (elfcore_grok_win32pstatus): Likewise.
1974 * elf32-arm.c (cmse_scan): Likewise.
1975 (elf32_arm_gc_mark_extra_sections): Likewise.
1976 (elf32_arm_size_dynamic_sections): Likewise.
1977 (is_arm_elf_unwind_section_name): Likewise.
1978 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1979 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1980 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1981 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1982 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1983 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1984 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1985 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1986 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1987 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1988 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1989 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1990 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1991 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1992 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1993 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1994 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1995 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1996 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1997 (elf32_tic6x_size_dynamic_sections): Likewise.
1998 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1999 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
2000 (xtensa_is_insntable_section): Likewise.
2001 (xtensa_is_littable_section): Likewise.
2002 (xtensa_is_proptable_section): Likewise.
2003 (xtensa_property_section_name): Likewise.
2004 (xtensa_callback_required_dependence): Likewise.
2005 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2006 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2007 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
2008 (get_reloc_section): Likewise.
2009 (elf64_ia64_size_dynamic_sections): Likewise.
2010 (elf64_ia64_object_p): Likewise.
2011 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
2012 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
2013 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2014 * elflink.c (elf_link_add_object_symbols): Likewise.
2015 (_bfd_elf_gc_mark_extra_sections): Likewise.
2016 (bfd_elf_parse_eh_frame_entries): Likewise.
2017 (_bfd_elf_section_already_linked): Likewise.
2018 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
2019 * elfnn-ia64.c (is_unwind_section_name): Likewise.
2020 (elfNN_ia64_size_dynamic_sections): Likewise.
2021 (elfNN_ia64_object_p): Likewise.
2022 * elfxx-mips.c (FN_STUB_P): Likewise.
2023 (CALL_STUB_P): Likewise.
2024 (CALL_FP_STUB_P): Likewise.
2025 (_bfd_mips_elf_section_from_shdr): Likewise.
2026 (_bfd_mips_elf_fake_sections): Likewise.
2027 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2028 (_bfd_mips_final_write_processing): Likewise.
2029 (_bfd_mips_elf_final_link): Likewise.
2030 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2031 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
2032 (elf_x86_64_is_reloc_section): Likewise.
2033 * hpux-core.c (thread_section_p): Likewise.
2034 * libcoff.h (bfd_pei_p): Likewise.
2035 * linker.c (REAL): Likewise.
2036 (unwrap_hash_lookup): Likewise.
2037 (_bfd_generic_link_add_one_symbol): Likewise.
2038 * mmo.c (mmo_internal_write_section): Likewise.
2039 * osf-core.c (osf_core_core_file_p): Likewise.
2040 * pef.c (bfd_pef_print_symbol): Likewise.
2041 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
2042 * som.c (som_slurp_symbol_table): Likewise.
2043 (som_slurp_armap): Likewise.
2044 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
2046 2021-03-22 Jan Beulich <jbeulich@suse.com>
2048 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
2049 language translation wrapping to _bfd_error_handler()
2052 2021-03-21 Alan Modra <amodra@gmail.com>
2054 * bfd-in.h (startswith): New inline.
2055 (CONST_STRNEQ): Use startswith.
2056 * bfd-in2.h: Regenerate.
2058 2021-03-20 Alan Modra <amodra@gmail.com>
2061 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2062 test for .gnu.debuglto*.
2064 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2067 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2068 .gnu.debuglto_.debug_ section as debugging section unless it is
2069 marked with SHF_EXCLUDE.
2070 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2071 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2072 matching non-debugging sections or linkonce section with comdat
2075 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2078 * dwarf2.c (read_attribute_value): Check version >= 3 for
2081 2021-03-16 Nick Clifton <nickc@redhat.com>
2083 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2084 overrun by using sizeof of the destination x_fname field as the
2087 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2089 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2091 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2093 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2094 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2095 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2096 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2097 BFD_RELOC_PPC64_TLS_ML): New relocations.
2098 * bfd-in2.h: Regenerate.
2099 * libbfd.h: Regenerate.
2100 * coff-rs6000.c (xcoff_calculate_relocation): Call
2101 xcoff_reloc_type_tls for TLS relocations.
2102 (xcoff_howto_table): Implement TLS relocations.
2103 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2104 (xcoff_reloc_type_tls): New function.
2105 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2106 (xcoff_howto_table): Likewise.
2107 (_bfd_xcoff_reloc_type_lookup): Likewise.
2108 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2109 (styp_to_sec_flags): Likewise.
2110 (coff_compute_section_file_positions): Avoid file offset
2111 optimisation for .data when the previous section is .tdata.
2112 (coff_write_object_contents): Handle TLS sections.
2113 * coffswap.h (coff_swap_aouthdr_out): Add support for
2114 new fields in aouthdr.
2115 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2116 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2117 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2118 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2120 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2122 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2124 * bfd-in2.h: Regenerate.
2125 * libbfd.h: Regenerate.
2126 * coff-rs6000.c (xcoff_calculate_relocation): Call
2127 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2128 (xcoff_howto_table): Remove src_mask for TOC relocations.
2129 Add R_TOCU and R_TOCL howtos.
2130 (_bfd_xcoff_reloc_type_lookup): Add cases for
2131 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2132 (xcoff_reloc_type_toc): Compute the whole offset.
2133 Implement R_TOCU and R_TOCL.
2134 * coff64-rs6000.c (xcoff64_calculate_relocation):
2136 (xcoff64_howto_table): Likewise.
2137 (xcoff64_reloc_type_lookup): Likewise.
2139 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2141 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2142 add new relocations.
2143 (xcoff_howto_table): Likewise.
2144 (xcoff_rtype2howto): Increase r_type maximum value.
2145 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2146 of create a new one from scratch. Enable only some relocations
2147 to have a changing r_size.
2148 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2149 (xcoff64_howto_table): Likewise.
2150 (xcoff64_rtype2howto): Likewise.
2151 (xcoff64_ppc_relocate_section): Likewise.
2152 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2154 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2156 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2158 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2160 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2161 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2162 support for o_cputype field. Avoid creating an empty a.out header
2165 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2167 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2170 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2172 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2173 restart_relax, used to check if we need to run the whole
2174 relaxations from relax pass 0 to 2 again.
2175 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2176 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2177 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2178 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2179 after_allocation to check if we need to run the whole relaxations again.
2180 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2181 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2183 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2184 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2186 2021-03-10 Jan Beulich <jbeulich@suse.com>
2188 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2191 2021-03-10 Alan Modra <amodra@gmail.com>
2192 Jan Beulich <jbeulich@suse.com>
2194 * elf.c (bfd_elf_generic_reloc): Make references between debug
2195 sections use section relative values.
2197 2021-03-09 Jan Beulich <jbeulich@suse.com>
2199 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2201 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2205 * bfd.c (_bfd_get_link_info): New function.
2206 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2207 (elf_link_info): New.
2208 * libbfd-in.h (_bfd_get_link_info): New prototype.
2209 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2210 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2211 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2212 (pex64_link_add_symbols): New function.
2213 (coff_bfd_link_add_symbols): New macro.
2214 * libbfd.h: Regenerated.
2216 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2217 Andrew Burgess <andrew.burgess@embecosm.com>
2219 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2220 * elf.c (elfcore_grok_riscv_csr): New function.
2221 (elfcore_grok_note): Handle NT_RISCV_CSR.
2222 (elfcore_write_riscv_csr): New function.
2223 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2225 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2226 Andrew Burgess <andrew.burgess@embecosm.com>
2228 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2229 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2230 (riscv_write_core_note): New function.
2231 (riscv_elf_grok_psinfo): Make use of two new length defines.
2232 (elf_backend_write_core_note): Define.
2234 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2235 Andrew Burgess <andrew.burgess@embecosm.com>
2237 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2238 * elf.c (elfcore_grok_gdb_tdesc): New function.
2239 (elfcore_grok_note): Handle NT_GDB_TDESC.
2240 (elfcore_write_gdb_tdesc): New function.
2241 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2243 2021-03-05 Nick Clifton <nickc@redhat.com>
2246 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2247 (read_indexed_string): Placeholder function.
2248 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2251 2021-03-05 Alan Modra <amodra@gmail.com>
2253 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2255 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2256 adjustments here instead. Separate pc-relative adjustments
2257 from symbol related adjustments. Tidy comments and formatting.
2259 2021-03-04 Jan Beulich <jbeulich@suse.com>
2261 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2264 2021-03-04 Alan Modra <amodra@gmail.com>
2266 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2268 2021-03-03 Alan Modra <amodra@gmail.com>
2271 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2272 processing not when start/stop symbol section is unmarked but
2273 on first time a start/stop symbol is processed.
2275 2021-03-03 Alan Modra <amodra@gmail.com>
2277 * reloc.c: Include x86_64.h rather than internal.h.
2279 2021-03-02 Nick Clifton <nickc@redhat.com>
2282 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2283 function and variable tags and a second time to resolve their
2286 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2288 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2290 2021-03-02 Alan Modra <amodra@gmail.com>
2293 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2294 linker defined start/stop symbols when start_stop_gc.
2296 2021-03-02 Alan Modra <amodra@gmail.com>
2298 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2299 indirect to pc-relative or toc-relative for undefined symbols.
2301 2021-03-01 Alan Modra <amodra@gmail.com>
2302 Fangrui Song <maskray@google.com>
2304 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2305 defined start/stop symbols when start_stop_gc.
2306 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2307 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2308 * linker.c (bfd_generic_define_start_stop): Likewise.
2310 2021-02-25 Alan Modra <amodra@gmail.com>
2313 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2314 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2315 use when deciding an as-needed library should be loaded instead
2316 of using the binding of the library definition.
2318 2021-02-24 Alan Modra <amodra@gmail.com>
2321 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2322 header to avoid a buffer overflow.
2324 2021-02-22 Alan Modra <amodra@gmail.com>
2326 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2327 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2329 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2332 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2333 (_bfd_riscv_relax_call): Likewise.
2334 (_bfd_riscv_relax_lui): Likewise.
2335 * elfxx-riscv.c (howto_table): Likewise.
2337 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2339 * Makefile.am: Added cpu-riscv.h.
2340 * Makefile.in: Regenerated.
2341 * po/SRC-POTFILES.in: Regenerated.
2342 * cpu-riscv.h: Added to support spec versions controlling.
2343 Also added extern arrays and functions for cpu-riscv.c.
2344 (enum riscv_spec_class): Define all spec classes here uniformly.
2345 (struct riscv_spec): Added for all specs.
2346 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2347 (RISCV_GET_SPEC_NAME): Likewise.
2348 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2349 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2350 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2351 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2352 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2353 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2354 (riscv_priv_specs): Moved below.
2355 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2356 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2357 * elfnn-riscv.c: Included cpu-riscv.h.
2358 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2359 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2360 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2361 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2363 2021-02-17 Alan Modra <amodra@gmail.com>
2365 * wasm-module.c: Guard include of limits.h.
2366 (CHAR_BIT): Provide backup define.
2367 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2368 Correct signed overflow checking.
2370 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2373 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2374 copying the elf flags from input BFD to output BFD, until we have
2375 checked if the input BFD has no code section or not. Also fix the
2376 problem that we only check the first section rather than the entire
2377 sections for input BFD.
2379 2021-02-16 Alan Modra <amodra@gmail.com>
2381 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2382 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2384 2021-02-15 Jan Beulich <jbeulich@suse.com>
2386 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2387 * doc/Makefile.in: Re-generate.
2389 2021-02-15 Alan Modra <amodra@gmail.com>
2391 * elf32-nds32.c (nds32_get_section_contents): Replace
2392 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2393 (nds32_elf_relax_delete_blanks): Init contents.
2394 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2396 2021-02-15 Alan Modra <amodra@gmail.com>
2398 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2399 bfd_get_full_section_contents.
2401 2021-02-14 Alan Modra <amodra@gmail.com>
2403 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2404 all fixes to bfd_generic_get_relocated_section_contents since this
2405 function was split out.
2407 2021-02-11 Alan Modra <amodra@gmail.com>
2409 * config.bfd: Remove ia64 from obsolete list.
2411 2021-02-11 Alan Modra <amodra@gmail.com>
2414 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2416 2021-02-11 Alan Modra <amodra@gmail.com>
2419 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2420 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2423 2021-02-11 Alan Modra <amodra@gmail.com>
2426 * section.c (bfd_get_section_contents): Avoid possible overflow
2427 when range checking offset and count.
2428 (bfd_set_section_contents): Likewise.
2430 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2432 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2434 * configure: Regenerated.
2436 2021-02-09 Alan Modra <amodra@gmail.com>
2438 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2439 * configure.ac: Delete symbian entries.
2440 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2441 * elf32-arm.c: Remove symbian support. Formatting.
2442 * targets.c: Delete symbian entries.
2443 * configure: Regenerate.
2445 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2448 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2449 info when failed to convert GOTPCREL relocation.
2451 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2453 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2455 2021-02-04 Alan Modra <amodra@gmail.com>
2458 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2459 libraries for IR references on pass over libraries after LTO
2462 2021-02-03 Alan Modra <amodra@gmail.com>
2465 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2466 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2467 libraries when H is an indirect symbol after calling
2468 _bfd_elf_add_default_symbol.
2470 2021-02-03 Alan Modra <amodra@gmail.com>
2473 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2474 undecorated symbol will have a different version.
2476 2021-02-02 Alan Modra <amodra@gmail.com>
2479 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2480 Use when handling default versioned symbol. Rename existing
2481 override variable to nondef_override and use for non-default
2483 (elf_link_add_object_symbols): Adjust call to suit. Don't
2484 pull in as-needed libraries when override is set.
2486 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2488 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2490 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2493 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2494 offset for the R_RL78_RH_SADDR relocation.
2496 2021-01-29 Alan Modra <amodra@gmail.com>
2499 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2500 on symbols defined in absolute or other special sections.
2502 2021-01-28 Alan Modra <amodra@gmail.com>
2505 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2506 prevent endless looping of linked-to sections.
2508 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2510 * bfd-elf.h (elfcore_write_file_note): New function.
2511 * elf.c (elfcore_write_file_note): New function.
2513 2021-01-26 Alan Modra <amodra@gmail.com>
2515 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2517 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2520 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2523 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2526 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2527 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2529 2021-01-20 Alan Modra <amodra@gmail.com>
2531 * elf32-ppc.c: Delete outdated comment.
2532 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2533 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2535 2021-01-20 Alan Modra <amodra@gmail.com>
2537 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2538 section symbols are present.
2540 2021-01-19 Alan Modra <amodra@gmail.com>
2542 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2543 throughout to replace casts.
2544 (branch_reloc_hash_match): Remove const from params.
2545 (use_local_plt): New function.
2546 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2547 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2549 * elf32-ppc.c (use_local_plt): New function.
2550 (allocate_dynrelocs, ppc_elf_relocate_section),
2551 (write_global_sym_plt): Use use_local_plt.
2553 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2556 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2558 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2561 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2562 check pointer_equality_needed.
2564 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2566 * elf-linker-x86.h (elf_linker_x86_params): Add
2567 report_relative_reloc.
2568 * elf32-i386.c (elf_i386_relocate_section): Call
2569 _bfd_x86_elf_link_report_relative_reloc to report relative
2570 relocations for -z report-relative-reloc.
2571 (elf_i386_finish_dynamic_symbol): Likewse.
2572 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2573 (elf_x86_64_finish_dynamic_symbol): Likewse.
2574 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2576 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2579 2021-01-16 Alan Modra <amodra@gmail.com>
2581 * compress.c (decompress_contents): Tidy inflateEnd result test.
2583 2021-01-16 Alan Modra <amodra@gmail.com>
2586 * elflink.c (elf_link_output_extsym): Use version 1 in
2587 .gnu.version for undefined unversioned symbols.
2589 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2591 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2592 caused the by previous commit accidentally.
2594 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2596 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2597 also aligned the code.
2599 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2601 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2603 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2605 * elfnn-riscv.c: Comments tidy and improvement.
2606 * elfxx-riscv.c: Likewise.
2607 * elfxx-riscv.h: Likewise.
2609 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2612 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2613 section for R_BFIN_FUNCDESC.
2615 2021-01-14 Nick Clifton <nickc@redhat.com>
2617 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2619 2021-01-13 Alan Modra <amodra@gmail.com>
2621 * Makefile.in: Regenerate.
2622 * doc/Makefile.in: Regenerate.
2624 2021-01-13 Alan Modra <amodra@gmail.com>
2627 * section.c (struct bfd_section): Remove pattern field.
2628 (BFD_FAKE_SECTION): Adjust to suit.
2629 * bfd-in2.h: Regenerate.
2630 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2631 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2633 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2636 * configure.ac: Use GNU_MAKE_JOBSERVER.
2637 * aclocal.m4: Regenerated.
2638 * configure: Likewise.
2640 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2643 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2644 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2646 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2649 * configure: Regenerated.
2651 2021-01-11 Nick Clifton <nickc@redhat.com>
2653 * po/fr.po: Updated French translation.
2654 * po/pt.po: Updated Portuguese translation.
2655 * po/sr.po: Updated Serbian translation.
2656 * po/uk.po: Updated Ukranian translation.
2658 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2660 * configure: Regenerated.
2662 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2665 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2666 -z lam-u48 and -z lam-u57.
2668 2021-01-09 Nick Clifton <nickc@redhat.com>
2670 * version.m4: Change to 2.36.50.
2671 * configure: Regenerate.
2672 * po/bfd.pot: Regenerate.
2674 2021-01-09 Nick Clifton <nickc@redhat.com>
2676 * 2.36 release branch crated.
2678 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2680 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2681 LAM_U57 when setting LAM_U48.
2683 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2687 * elflink.c (elf_fixup_link_order): Verify that fixing up
2688 SHF_LINK_ORDER doesn't increase the output section size.
2690 2021-01-09 Alan Modra <amodra@gmail.com>
2692 * configure: Regenerate.
2694 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2696 * configure: Regenerate.
2698 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2701 * aix386-core.c (core_aix386_vec): Initialize
2702 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2703 * aout-target.h (MY (vec)): Likewise.
2704 * binary.c (binary_vec): Likewise.
2705 * cisco-core.c (core_cisco_be_vec): Likewise.
2706 (core_cisco_le_vec): Likewise.
2707 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2708 * coff-i386.c (TARGET_SYM): Likewise.
2709 (TARGET_SYM_BIG): Likewise.
2710 * coff-ia64.c (TARGET_SYM): Likewise.
2711 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2712 (mips_ecoff_be_vec): Likewise.
2713 (mips_ecoff_bele_vec): Likewise.
2714 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2715 (powerpc_xcoff_vec): Likewise.
2716 * coff-sh.c (sh_coff_small_vec): Likewise.
2717 (sh_coff_small_le_vec): Likewise.
2718 * coff-tic30.c (tic30_coff_vec): Likewise.
2719 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2720 (tic54x_coff0_beh_vec): Likewise.
2721 (tic54x_coff1_vec): Likewise.
2722 (tic54x_coff1_beh_vec): Likewise.
2723 (tic54x_coff2_vec): Likewise.
2724 (tic54x_coff2_beh_vec): Likewise.
2725 * coff-x86_64.c (TARGET_SYM): Likewise.
2726 (TARGET_SYM_BIG): Likewise.
2727 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2728 (rs6000_xcoff64_aix_vec): Likewise.
2729 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2730 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2731 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2732 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2733 (TARGET_LITTLE_SYM): Likewise.
2734 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2735 * hpux-core.c (core_hpux_vec): Likewise.
2736 * i386msdos.c (i386_msdos_vec): Likewise.
2737 * ihex.c (ihex_vec): Likewise.
2738 * irix-core.c (core_irix_vec): Likewise.
2739 * mach-o-target.c (TARGET_NAME): Likewise.
2740 * mmo.c (mmix_mmo_vec): Likewise.
2741 * netbsd-core.c (core_netbsd_vec): Likewise.
2742 * osf-core.c (core_osf_vec): Likewise.
2743 * pdp11.c (MY (vec)): Likewise.
2744 * pef.c (pef_vec): Likewise.
2745 (pef_xlib_vec): Likewise.
2746 * plugin.c (plugin_vec): Likewise.
2747 * ppcboot.c (powerpc_boot_vec): Likewise.
2748 * ptrace-core.c (core_ptrace_vec): Likewise.
2749 * sco5-core.c (core_sco5_vec): Likewise.
2750 * som.c (hppa_som_vec): Likewise.
2751 * srec.c (srec_vec): Likewise.
2752 (symbolsrec_vec): Likewise.
2753 * tekhex.c (tekhex_vec): Likewise.
2754 * trad-core.c (core_trad_vec): Likewise.
2755 * verilog.c (verilog_vec): Likewise.
2756 * vms-alpha.c (alpha_vms_vec): Likewise.
2757 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2758 * wasm-module.c (wasm_vec): Likewise.
2759 * xsym.c (sym_vec): Likewise.
2760 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2762 (elf_map_symbols): Don't include ignored section symbols.
2763 * elfcode.h (elf_slurp_symbol_table): Also set
2764 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2765 * elflink.c (bfd_elf_final_link): Generated section symbols only
2766 when emitting relocations or reqired.
2767 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2768 * syms.c (BSF_SECTION_SYM_USED): New.
2769 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2770 (bfd_target): Add keep_unused_section_symbols.
2771 (bfd_keep_unused_section_symbols): New.
2772 * bfd-in2.h: Regenerated.
2774 2021-01-07 Nick Clifton <nickc@redhat.com>
2777 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2778 absolute paths and check to see if they are longer than MAX_PATH.
2780 2021-01-07 Philipp Tomsich <prt@gnu.org>
2782 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2784 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2785 Jim Wilson <jimw@sifive.com>
2786 Andrew Waterman <andrew@sifive.com>
2787 Maxim Blinov <maxim.blinov@embecosm.com>
2788 Kito Cheng <kito.cheng@sifive.com>
2789 Nelson Chu <nelson.chu@sifive.com>
2791 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2793 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2795 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2796 (bfinfdpic_check_relocs): Likewise.
2798 2021-01-06 Alan Modra <amodra@gmail.com>
2800 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2802 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2804 2021-01-06 Alan Modra <amodra@gmail.com>
2806 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2807 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2810 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2812 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2813 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2814 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2815 * configure: Regenerate.
2816 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2817 riscv_is_insn_reloc.
2818 (riscv_get_insn): RISC-V instructions are always little endian, but
2819 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2821 (riscv_put_insn): Likewsie.
2822 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2823 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2824 use riscv_[get|put]_insn or bfd_[get|put].
2825 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2826 or bfd_[get|put]l16 for code.
2827 (riscv_elf_relocate_section): Likewise.
2828 (riscv_elf_finish_dynamic_symbol): Likewise.
2829 (riscv_elf_finish_dynamic_sections): Likewise.
2830 (_bfd_riscv_relax_call): Likewise.
2831 (_bfd_riscv_relax_lui): Likewise.
2832 (_bfd_riscv_relax_align): Likewise.
2833 (_bfd_riscv_relax_pc): Likewise.
2834 (riscv_elf_object_p): Handled for big endian.
2835 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2836 * targets.c: Add riscv_elf[32|64]_be_vec.
2837 (_bfd_target_vector): Likewise.
2839 2021-01-05 Alan Modra <amodra@gmail.com>
2841 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2842 for relocatable executable.
2844 2021-01-05 Alan Modra <amodra@gmail.com>
2846 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2848 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2850 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2851 make sure gp symbol is output as a dynamic symbol.
2853 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2856 * elflink.c (compare_link_order): Place unordered sections before
2858 (elf_fixup_link_order): Add a link info argument. Allow mixed
2859 ordered and unordered input sections for non-relocatable link.
2860 Sort the consecutive bfd_indirect_link_order sections with the
2861 same pattern. Change the offsets of the bfd_indirect_link_order
2863 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2864 * section.c (bfd_section): Add pattern.
2865 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2866 * bfd-in2.h: Regenerated.
2868 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2870 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2871 of private flags with 0x.
2872 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2874 2021-01-04 Alan Modra <amodra@gmail.com>
2877 * elflink.c (elf_link_input_bfd): Use the file base name in
2878 linker generated STT_FILE symbols.
2880 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2882 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2883 * elfxx-riscv.h: Add declaration.
2884 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2885 riscv_compare_subsets to check the orders.
2886 (riscv_skip_prefix): Removed.
2887 (riscv_prefix_cmp): Removed.
2889 2021-01-04 Alan Modra <amodra@gmail.com>
2892 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2893 calculating subset version length.
2895 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2897 * xcofflink.c: Correct spelling in comments.
2899 2021-01-01 Alan Modra <amodra@gmail.com>
2901 Update year range in copyright notice of all files.
2903 For older changes see ChangeLog-2020
2905 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2907 Copying and distribution of this file, with or without modification,
2908 are permitted in any medium without royalty provided the copyright
2909 notice and this notice are preserved.
2915 version-control: never