1 2023-11-10 Simon Marchi <simon.marchi@efficios.com>
3 * archures.c (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
4 bfd_mach_amdgcn_gfx1102): New.
5 * bfd-in2.h (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
6 bfd_mach_amdgcn_gfx1102): New.
7 * cpu-amdgcn.c (arch_info_struct): Add entries for
8 bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
9 bfd_mach_amdgcn_gfx1102.
11 2023-11-10 Nick Clifton <nickc@redhat.com>
13 * elf.c (assign_file_positions_except_relocs): Turn warnings about
14 executable segments into errors if so requested.
15 * elflink.c (bfd_elf_size_dynamic_sections): Turn warnings about
16 executable stacks into errors if so requested.
18 2023-10-30 Nick Clifton <nickc@redhat.com>
20 * bpf-reloc.def (R_BPF_64_NODLD32): Add entry.
22 2023-10-16 Nick Clifton <nickc@redhat.com>
25 * elf32-arm.c (elf32_arm_merge_private_bfd_data): Do not set
26 output flags if the input flags have not been set.
28 2023-10-09 Nick Clifton <nickc@redhat.com>
31 * elf32-i386.c (elf_i386_convert_load_reloc): Check for
32 elf_x86_hash_table returning a NULL pointer.
35 * elflink.c (elf_gc_mark_debug_section): Check for
36 bfd_section_from_elf_index returning a NULL pointer.
38 2023-10-06 Nick Clifton <nickc@redhat.com>
41 * elf64-alpha.c (elf64_alpha_check_relocs): Correct error message.
43 2023-10-05 Nick Clifton <nickc@redhat.com>
46 * elf.c (_bfd_elf_get_dynamic_symbols): Fix typo when checking to
47 see if the gnuchains array has been successfully created.
49 2023-10-02 Nick Clifton <nickc@redhat.com>
51 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Use
52 bfd_get_current_time when filing in the timestamp.
54 2023-09-29 Nick Clifton <nickc@redhat.com>
57 * elf.c (_bfd_elf_slurp_version_tables): Test that the verref
58 section header has been initialised before using it.
60 2023-09-28 Nick Clifton <nickc@redhat.com>
63 * elf-bfd.h (struct elf_obj_tdata): Add dt_strsz field.
64 * elf.c (_bfd_elf_get_dynamic_symbols): Add a NUL byte at the end
66 Initialise the dt_strsz field.
67 (_bfd_elf_slurp_version_tables): Only free the contents if they
69 Add checks before setting string pointers in the dt_strtab buffer.
71 2023-09-27 Nick Clifton <nickc@redhat.com>
74 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non
75 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound.
77 2023-09-13 Jacob Navia <jacob@jacob.remcomp.fr>
79 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail.
81 2023-09-13 Alan Modra <amodra@gmail.com>
83 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory
84 allocation failure, make sure that the hash table is freed.
86 2023-08-30 Tom Tromey <tom@tromey.com>
89 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding
90 parameters back to @node.
92 2023-08-04 Nick Clifton <nickc@redhat.com>
95 * cache.c (bfd_cache_close_all): Extend description to note that
96 all files will be closed, even those that are not cacheable.
97 Add code to prevent a possible infinite loop.
99 2023-08-02 Tom Tromey <tromey@adacore.com>
101 * pei-x86_64.c (PEI_HEADERS): Do not define.
102 * pei-loongarch64.c (PEI_HEADERS): Do not define.
103 * pei-aarch64.c (PEI_HEADERS): Do not define.
104 * pe-x86_64.c (PEI_HEADERS): Do not define.
105 * pe-aarch64.c (PEI_HEADERS): Do not define.
106 * libpei.h (_LIBPEI_H): Add include guard.
107 * coff-x86_64.c (PEI_HEADERS): Do not check.
108 * coff-loongarch64.c (PEI_HEADERS): Do not check.
109 * coff-aarch64.c (PEI_HEADERS): Do not check.
111 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
113 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
114 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
115 variable, if it is defined.
117 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
119 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
120 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
121 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
123 2023-07-09 Fangrui Song <maskray@google.com>
126 * section.c: Define SEC_ELF_LARGE.
127 * bfd-in2.h: Regenerate.
128 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
129 elf_x86_64_copy_private_section_data): New.
131 2023-07-03 Nick Clifton <nickc@redhat.com>
133 * version.m4: Update version number to 2.41.50.
134 * configure: Regenerate.
135 * bfd/po/bfd.pot: Regenerate.
137 2023-07-03 Nick Clifton <nickc@redhat.com>
141 2023-06-19 Nick Clifton <nickc@redhat.com>
144 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
145 for a valid relocation offset.
147 2023-06-07 Nick Clifton <nickc@redhat.com>
150 * elflink.c (elf_link_add_object_symbols): Add a message
151 indicating that alignment and size discrepancies between the
152 definition of common symbols and normal symbols are serious and
153 should be investigated.
155 2023-05-31 Tristan Gingold <tgingold@free.fr>
158 * coffcode.h (coff_write_object_contents): Handle base64 encoding
159 on PE. Also check for too large string table.
160 * coffgen.c (extract_long_section_name): New function extracted
162 (make_a_section_from_file): ... here. Add support for base64
164 (decode_base64): New function.
166 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
169 * cofflink.c (_decoration_hash_newfunc): New function.
170 (_bfd_coff_link_hash_table_init): Call it.
171 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
173 (struct decoration_hash_entry): Declare.
174 (_decoration_hash_newfunc): Prototype.
175 * libcoff.h: Regenerate.
177 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
179 * libcoff-in.h (struct coff_tdata): Add section_by_index and
180 section_by_target_index hash tables.
181 * libcoff.h: Regenerate.
182 * coffcode.h (htab_hash_section_index): New function.
183 (htab_eq_section_index): New function.
184 (htab_hash_section_target_index): New function.
185 (htab_eq_section_target_index): New function.
186 (coff_mkobject_hool): Create the hash tables.
187 * peicode.h: Add the same new functions.
188 (pe_mkobject_hook): Create the hash tables.
189 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
191 * coffgen.c (coff_section_from_bfd_index): Likewise.
192 (_bfd_coff_close_and_cleanup): Delete the hash tables.
194 2023-05-10 Luca Bonissi <gcc@scarsita.it>
197 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
198 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
201 2023-05-05 Nick Clifton <nickc@redhat.com>
204 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
205 sections are marked then rerun the extra marking in order to pick
208 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
210 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
211 order to improve efficiency.
213 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
215 * coffcode.h (coff_read_word_from_buffer): New function.
216 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
217 * coffcode.h (coff_compute_checksum): Improve speed by reducing
218 the number of seeks and reads used.
220 2023-04-24 Nick Clifton <nickc@redhat.com>
222 * po/la.po: New Georgian translation.
224 2023-04-17 Nick Clifton <nickc@redhat.com>
227 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
228 section to be writeable.
230 2023-03-30 Nick Clifton <nickc@redhat.com>
233 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
234 definitions are allocated.
236 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
238 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
239 elf_external_linux_prpsinfo32_ugid32.
241 2023-02-23 Fangrui Song <i@maskray.me>
243 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
244 (riscv_elfNN_set_options): New.
245 (riscv_info_to_howto_rela): Check relax_gp.
246 (_bfd_riscv_relax_section): Likewise.
247 * elfxx-riscv.h (struct riscv_elf_params): New.
248 (riscv_elf32_set_options): New.
249 (riscv_elf64_set_options): New.
251 2023-02-23 Nick Clifton <nickc@redhat.com>
252 Alan Modra <amodra@gmail.com>
255 * dwarf2.c (comp_unit_contains_address): Renamed to ...
256 (comp_unit_may_contain_address): this, and added code to return
257 true if the CU's ranges have not yet been computed.
258 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
259 function, simplifying code in the process.
261 2023-02-21 Nick Clifton <nickc@redhat.com>
263 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
266 2023-02-17 Tom Tromey <tom@tromey.com>
268 * doc/doc.str (FUNCTION): Call func.
270 2023-02-17 Tom Tromey <tom@tromey.com>
272 * opncls.c: Hoist the SECTION comment.
274 2023-02-17 Tom Tromey <tom@tromey.com>
276 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
277 (separate_alt_debug_file_exists, find_separate_debug_file)
278 (get_build_id, get_build_id_name, check_build_id_file): Don't use
281 2023-02-17 Tom Tromey <tom@tromey.com>
283 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
284 * doc/chew.c (collapse_whitespace): New function.
285 (main): Register collapse_whitespace.
287 2023-02-07 Tom Tromey <tom@tromey.com>
289 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
290 documentation comments.
291 * doc/doc.str, doc/proto.str (RETURNS): Remove.
293 2023-02-07 Tom Tromey <tom@tromey.com>
295 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
296 (bfd_symbol_info): Reorder documentation comment.
297 * doc/doc.str (synopsis_seen): New variable.
298 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
299 (DESCRIPTION): Use synopsis_seen.
300 * doc/chew.c (catstrif): New function.
301 (main): Add catstrif intrinsic.
302 (compile): Recognize "variable" command.
304 2023-02-07 Tom Tromey <tom@tromey.com>
306 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
308 * doc/chew.c (internalmode): Remove.
309 (add_intrinsic_variable): New function.
310 (main): Add internalmode as intrinsic.
311 (internal_mode): Remove global.
312 (maybecatstr): Update.
313 (free_words): Free variables.
315 2023-02-07 Tom Tromey <tom@tromey.com>
317 * doc/chew.c (pcu) <l>: Now intptr_t.
318 (internal_mode, istack, isp): Likewise.
319 (bang, atsign): Use intptr_t.
321 2023-02-07 Tom Tromey <tom@tromey.com>
323 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
324 * doc/chew.c (paramstuff): Remove.
325 (main): Don't add paramstuff intrinsic.
327 2023-02-07 Tom Tromey <tom@tromey.com>
329 * doc/doc.str, doc/proto.str: Add copyright header.
331 2023-02-07 Tom Tromey <tom@tromey.com>
333 * doc/webassembly.texi (File layout): Remove second argument from
335 * doc/bfd.texi: Use single-argument @node everywhere.
337 2023-02-07 Tom Tromey <tom@tromey.com>
339 * Makefile.in: Rebuild.
340 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
342 2023-01-24 Nick Clifton <nickc@redhat.com>
345 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
346 assertion that the output section is set for defined, global
349 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
351 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
352 and restore the ARCH attribute, it will actually clear
354 (csky_elf_merge_private_bfd_data): Store the machine flag
357 2023-01-13 Nick Clifton <nickc@redhat.com>
359 * po/ro.po: Updated Romainian translation.
361 2023-01-11 Nick Clifton <nickc@redhat.com>
364 * dwarf2.c (read_indexed_address): Fix check for an out of range
367 2023-01-06 Nick Clifton <nickc@redhat.com>
369 * po/ru.po: Updated Russian translation.
371 2023-01-03 Himal <himalr@proton.me>
374 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
377 2023-01-03 Nick Clifton <nickc@redhat.com>
379 * po/fr.po: Updated French trabslation.
380 * po/uk.po: Updated Ukrainian trabslation.
382 2022-12-31 Nick Clifton <nickc@redhat.com>
384 * 2.40 branch created.
386 2022-12-23 Nick Clifton <nickc@redhat.com>
389 * dwarf2.c (concat_filename): Fix check for a directory index off
390 the end of the directory table.
392 2022-12-21 Nick Clifton <nickc@redhat.com>
394 * po/ro.po: Updated Romanian translation.
396 2022-12-06 Nick Clifton <nickc@redhat.com>
399 * elf32-arm.c (cmse_scan): Check for NULL entries in the
401 (elf32_arm_gc_mark_extra_sections): Likewise.
403 2022-12-05 Nick Clifton <nickc@redhat.com>
406 * vms-alpha.c (parse_module): Fix potential out of bounds memory
409 2022-12-01 Nick Clifton <nickc@redhat.com>
412 * bfd.c (VerilogDataEndianness): New variable.
413 (verilog_write_record): Use VerilogDataEndianness, if set, to
414 choose the endianness of the output.
415 (verilog_write_section): Adjust the address by the data width.
417 2022-11-21 Nick Clifton <nickc@redhat.com>
420 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
421 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
423 2022-10-19 Nick Clifton <nickc@redhat.com>
426 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
427 of the section header is zero.
429 2022-09-09 Nick Clifton <nickc@redhat.com>
432 * elf.c (setup_group): Do not return false if there is no group
433 information available.
435 2022-09-02 Aaron Merey <amerey@redhat.com>
437 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
438 * bfd-in2.h: Regenerate.
439 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
440 * binary.c (binary_find_nearest_line_with_alt): New macro.
441 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
442 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
443 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
444 _bfd_dwarf2_find_nearest_line_with_alt.
445 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
446 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
447 Attempt to open alt_filename and use it as the .dwz file if not NULL.
448 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
449 * elf.c (_bfd_elf_find_nearest_line): Calls
450 _bfd_elf_find_nearest_line_with_alt.
451 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
452 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
453 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
454 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
455 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
456 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
457 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
458 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
459 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
460 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
462 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
463 * libbfd.h: Regenerate.
464 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
465 * libcoff.h: Regenerate.
466 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
467 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
468 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
469 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
470 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
471 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
472 * som.h (som_find_nearest_line_with_alt): New macro.
473 * srec.c (srec_find_nearest_line_with_alt): New macro.
474 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
475 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
476 NAME##_find_nearest_line_with_alt.
477 (_bfd_find_nearest_line_with_alt): Add declaration.
478 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
479 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
480 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
481 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
482 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
484 2022-09-02 Frederic Cambus <fred@statdns.com>
486 * config.bfd (arm-*-openbsd*): Restore target.
488 2022-08-30 Nick Clifton <nickc@redhat.com>
491 * dwarf2.c (struct line_info_table): Add new field:
493 (concat_filename): Use new field to help select the correct table
495 (read_formatted_entries): Do not skip entry 0.
496 (decode_line_info): Set new field depending upon the version of
497 DWARF being parsed. Initialise filename based upon the setting of
500 2022-08-22 Frederic Cambus <fred@statdns.com>
502 * config.bfd (aarch64-*-openbsd*): Add target.
504 2022-08-03 Nick Clifton <nickc@redhat.com>
507 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
508 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
510 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
512 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
513 that has been closed by bfd_cache_delete. Mark changed bfds as
515 * bfd-in2.h: Regenerate.
517 2022-07-29 Nick Clifton <nickc@redhat.com>
520 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
523 2022-07-26 Nick Clifton <nickc@redhat.com>
525 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
528 2022-07-08 Nick Clifton <nickc@redhat.com>
530 * 2.39 branch created.
532 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
535 * bfdio.c (_bfd_real_fopen): Delete ccs string.
537 2022-04-27 John Baldwin <jhb@FreeBSD.org>
539 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
541 2022-04-25 Nick Clifton <nickc@redhat.com>
544 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
545 user that the current ehaviour of creating an executable stack
546 because of a missing .note.GNU-stack section is deprecated and
547 will be changed in a future release.
549 2022-04-20 Clément Chigot <clement.chigot@atos.net>
551 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
552 (xcoff_reloc_type_fail): Likewise.
553 (xcoff_reloc_type_pos): Likewise.
554 (xcoff_reloc_type_neg): Likewise.
555 (xcoff_reloc_type_rel): Likewise.
556 (xcoff_reloc_type_toc): Likewise.
557 (xcoff_reloc_type_ba): Likewise.
558 (xcoff_reloc_type_crel): Likewise.
559 (xcoff_reloc_type_tls): Likewise.
560 (xcoff_reloc_type_br): Add stub handler.
561 (xcoff_ppc_relocate_section): Add info to
562 xcoff_calculate_relocation.
563 (xcoff_stub_indirect_call_code): New constant.
564 (xcoff_stub_shared_call_code): Likewise.
565 (bfd_xcoff_backend_data): Add stub code fields.
566 (bfd_pmac_xcoff_backend_data): Likewise.
567 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
568 (xcoff64_ppc_relocate_section): Add info to
569 xcoff64_calculate_relocation.
570 (xcoff64_stub_indirect_call_code): New constant.
571 (xcoff64_stub_shared_call_code): Likewise.
572 (bfd_xcoff_backend_data): Add stub code fields.
573 (bfd_xcoff_aix5_backend_data): Likewise.
574 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
575 (bfd_xcoff_stub_indirect_call_code): New define.
576 (bfd_xcoff_stub_indirect_call_size): New define.
577 (bfd_xcoff_stub_shared_call_code): New define.
578 (bfd_xcoff_stub_shared_call_size): New define.
579 (xcoff_reloc_function): Add info argument.
580 (enum xcoff_stub_type): New enum.
581 (struct xcoff_stub_hash_entry): New structure.
582 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
583 table and params fields.
584 (xcoff_stub_hash_entry): New define.
585 (xcoff_stub_hash_lookup): New define.
586 (stub_hash_newfunc): New function.
587 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
589 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
591 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
592 (bfd_xcoff_link_init): New function.
593 (xcoff_stub_csect_name): New function.
594 (xcoff_stub_get_csect_in_range): New function.
595 (xcoff_stub_name): New function.
596 (bfd_xcoff_get_stub_entry): New function.
597 (bfd_xcoff_type_of_stub): New function.
598 (xcoff_add_stub): New function.
599 (xcoff_build_one_stub): New function.
600 (bfd_xcoff_size_stubs): New function.
601 (bfd_xcoff_build_stubs): New function.
602 (xcoff_stub_create_relocations): New function.
603 (xcoff_link_input_bfd): Adapt relocations to stub.
604 (xcoff_write_global_symbol): Adapt to new TOC entries generated
606 (_bfd_xcoff_bfd_final_link): Handle stub file.
607 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
609 2022-04-20 Clément Chigot <clement.chigot@atos.net>
611 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
612 ldinfo->strings instead of directly in the output_bfd.
613 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
614 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
615 field. Add ldinfo field.
616 (xcoff_mark_symbol): Adjust to new ldinfo field.
617 (xcoff_mark): Likewise.
618 (bfd_xcoff_link_count_reloc): Likewise.
619 (xcoff_build_loader_section): Split into two functions: one that
620 build the loader section (this function) and one that only size
622 (xcoff_size_loader_section): ... (this function).
623 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
624 Move the part where the dynamic sections are build to ...
625 (bfd_xcoff_build_dynamic_sections): ... this function.
626 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
628 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
630 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
632 2022-04-08 Nick Clifton <nickc@redhat.com>
635 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
636 retrieving saved bias.
638 2022-04-07 Mark Harmstone <mark@harmstone.com>
640 * coff-i386.c (in_reloc_p): Add R_SECTION.
641 (howto_table): Add R_SECTION.
642 (coff_pe_i386_relocation_section): Add support for R_SECTION.
643 (coff_i386_reloc_type_lookup): Add support for
644 BFD_RELOC_16_SECCIDX.
645 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
646 (howto_table): Add R_SECTION.
647 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
648 (coff_amd64_reloc_type_lookup): Add support for
649 BFD_RELOC_16_SECCIDX.
650 * reloc.c: Add BFD_RELOC_16_SECIDX.
651 * bfd-in2.h: Regenerate.
652 * libbfd.h: Regenerate.
654 2022-04-01 John Baldwin <jhb@FreeBSD.org>
656 * elf-bfd.h (elfcore_write_x86_segbases): New.
657 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
658 NT_FREEBSD_X86_SEGBASES register notes.
659 (elfcore_write_x86_segbases): New.
660 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
663 2022-04-01 John Baldwin <jhb@FreeBSD.org>
665 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
667 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
669 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
670 found, but no line number info, then return a result of 2.
672 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
675 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
676 check to see if the function or variable being processed is the
677 same as the previous one.
679 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
682 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
683 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
685 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
687 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
689 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
690 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
691 * Makefile.in: Re-generate.
693 * elf64-amdgcn.c: New.
694 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
696 (bfd_amdgcn_arch): New.
697 (bfd_archures_list): Add bfd_amdgcn_arch.
698 * bfd-in2.h: Re-generate.
699 * config.bfd: Handle amdgcn* target.
700 * configure.ac: Handle amdgcn_elf64_le_vec.
701 * configure: Re-generate.
702 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
703 * targets.c (amdgcn_elf64_le_vec): New.
704 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
706 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
707 Fred Eisele <fredrick.eisele@gmail.com>
710 * bfdio.c (_bfd_real_fopen): Fix typo.
712 2022-03-01 Nick Clifton <nickc@redhat.com>
715 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
716 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
717 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
719 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
720 Fred Eisele <fredrick.eisele@gmail.com>
723 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
724 characters on Windows hosts.
726 2022-02-28 Nick Clifton <nickc@redhat.com>
729 * config.bfd: Update error message for obsolete configurations.
731 2022-02-17 Nick Clifton <nickc@redhat.com>
733 * po/sr.po: Updated Serbian translation.
735 2022-02-16 Fangrui Song <maskray@google.com>
736 Nick Clifton <nickc@redhat.com>
739 * bfd-in2.h (struct bfd_section): Add type.
740 (discarded_section): Add field.
741 * elf.c (elf_fake_sections): Handle bfd_section::type.
742 * section.c (BFD_FAKE_SECTION): Add field.
743 * mri.c (mri_draw_tree): Update function call.
745 2022-02-11 Michael Forney <mforney@mforney.org>
747 * bfd.c (bfd_set_gp_value): Remove return with expression
750 2022-02-09 Nick Clifton <nickc@redhat.com>
752 * config.bfd: Move pending obsolesence targets into the definitely
755 2022-02-02 Nick Clifton <nickc@redhat.com>
758 * dwarf2.c (read_section): Change the heuristic that checks for
759 overlarge dwarf debug info sections.
761 2022-02-02 Stafford Horne <shorne@gmail.com>
764 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
765 (or1k_elf_relocate_section): Use new howto instead of trying to
766 mask out relocation bits.
768 2022-01-24 Roland McGrath <mcgrathr@google.com>
770 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
772 2022-01-24 Nick Clifton <nickc@redhat.com>
774 * po/fr.po: Updated French translation.
775 * po/ro.po: Updated Romanian translation.
776 * po/uk.po: Updated Ukranian translation.
778 2022-01-22 Nick Clifton <nickc@redhat.com>
780 * version.m4: Change to 2.38.50.
781 * configure: Regenerate.
782 * po/bfd.pot: Regenerate.
784 2022-01-22 Nick Clifton <nickc@redhat.com>
786 * 2.38 release branch created.
788 2022-01-17 Nick Clifton <nickc@redhat.com>
790 * Makefile.in: Regenerate.
791 * configure: Regenerate.
792 * doc/Makefile.in: Regenerate.
793 * po/bfd.pot: Regenerate.
795 2021-12-15 Nikita Popov <npv1310@gmail.com>
798 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
800 2021-11-17 Nick Clifton <nickc@redhat.com>
803 * elf.c (assign_file_positions_for_non_load_sections): Replace
804 assertion with a warning message.
806 2021-10-19 Nick Clifton <nickc@redhat.com>
808 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
809 name before checking to see if the symbol is __gnu_lto_slim.
810 * archive.c (_bfd_compute_and_write_armap): Likewise.
812 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
814 * configure: Regenerate.
816 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
818 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
819 when calculating space for a string list.
821 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
822 Claudiu Zissulescu <claziss@synopsys.com>
824 * arc-got.h (arc_static_sym_data): New structure.
825 (get_static_sym_data): New function.
826 (relocate_fix_got_relocs_for_got_info): Move the computation fo
827 symbol value and section to above introduced function, and use
830 2021-09-07 Luis Machado <luis.machado@linaro.org>
832 Revert: [AArch64] MTE corefile support
834 2021-05-21 Luis Machado <luis.machado@linaro.org>
836 * elf.c (elfcore_make_memtag_note_section): New function.
837 (elfcore_grok_note): Handle NT_MEMTAG note types.
839 2021-09-07 Nick Clifton <nickc@redhat.com>
842 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
846 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
849 2021-08-10 Nick Clifton <nickc@redhat.com>
851 * po/sr.po: Updated Serbian translation.
853 2021-07-18 Nick Clifton <nickc@redhat.com>
855 * config.bfd: Move pending obsoletion targets to obsolete list.
857 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
859 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
860 in switch case R_OR1K_INSN_REL_26 where we need to check for
861 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
863 2021-07-14 Clément Chigot <clement.chigot@atos.net>
865 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
866 * coff-rs6000.c (xcoff_dwsect_names): Update.
867 * coffcode.h (sec_to_styp_flags): Likewise.
868 (coff_new_section_hook): Likewise.
870 2021-07-10 Alan Modra <amodra@gmail.com>
872 * dwarf2.c (read_address): Remove accidental commit.
873 (read_ranges): Compare offset rather than pointers.
875 2021-07-08 Nick Clifton <nickc@redhat.com>
877 * po/pt.po: Updated Portuguese translation.
879 2021-07-07 Nick Clifton <nickc@redhat.com>
881 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
882 removed an abort if the shndx pointer is NULL.
884 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
886 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
889 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
891 * configure.ac: Check for strnlen declaration.
892 * configure, config.in: Regenerate.
894 2021-07-07 Nick Clifton <nickc@redhat.com>
897 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
898 order to fix problems when translating.
899 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
900 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
902 * po/bfd.pot: Regenerate.
904 2021-07-06 Michael Matz <matz@suse.de>
907 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
910 2021-07-06 Alan Modra <amodra@gmail.com>
913 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
915 2021-07-05 Alan Modra <amodra@gmail.com>
918 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
919 and bfd_put_32 calls. Correct section limit checks.
921 2021-07-03 Nick Clifton <nickc@redhat.com>
923 * version.m4: Update version number.
924 * configure: Regenerate.
925 * po/opcodes.pot: Regenerate.
927 2021-07-03 Nick Clifton <nickc@redhat.com>
929 * 2.37 release branch created.
931 2021-07-02 Nick Clifton <nickc@redhat.com>
934 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
937 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
940 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
941 _bfd_mips_elf_fake_sections): Mark LTO debug info as
944 2021-06-29 Nick Clifton <nickc@redhat.com>
946 * config.bfd (obsolete configurations): Add netbsdpe.
948 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
950 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
951 the original relocation type, in case the type is converted to
953 (riscv_pcrel_lo_reloc): Removed unused name field.
954 (riscv_pcrel_relocs): Added comments.
955 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
956 (riscv_record_pcrel_hi_reloc): Updated.
957 (riscv_record_pcrel_lo_reloc): Likewise.
958 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
959 type of auipc, to make sure the %pcrel_lo without any addends.
960 Otherwise, report dangerous relocation error.
961 (riscv_elf_relocate_section): Updated above functions are changed.
962 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
965 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
968 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
969 relocation against IFUNC symbols.
970 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
972 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
974 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
977 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
979 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
980 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
981 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
982 (elf_merge_gnu_properties): Likewise.
984 2021-06-11 Alan Modra <amodra@gmail.com>
987 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
988 * elflink.c (elf_link_add_object_symbols): Set is_pie.
990 2021-06-09 Nick Clifton <nickc@redhat.com>
993 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
994 vectors to Sparc Solaris2 targets.
996 2021-06-08 Michael Matz <matz@suse.de>
998 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
999 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
1001 2021-06-07 Jan Beulich <jbeulich@suse.com>
1003 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
1005 2021-06-02 Alan Modra <amodra@gmail.com>
1007 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
1008 subsection length is too small to cover tag and length field.
1010 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
1011 Lifang Xia <lifang_xia@c-sky.com>
1014 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
1015 to monitor the data segment phase.
1016 (bfd_elfNN_riscv_set_data_segment_info): New function called by
1017 after_allocation, to set the data_segment_phase from expld.dataseg.
1018 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
1019 exp_seg_relro_adjust (0x4).
1020 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
1021 (bfd_elf64_riscv_set_data_segment_info): Likewise
1023 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1026 * elf32-i386.c: Don't include "libiberty.h".
1027 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
1028 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
1029 (elf_i386_info_to_howto_rel): Likewise.
1030 (elf_i386_tls_transition): Likewise.
1031 (elf_i386_relocate_section): Likewise.
1032 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
1033 a7664973b24 and 50c95a739c9.
1034 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
1035 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
1036 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
1037 (elf_x86_has_code16): Likewise.
1039 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1042 * elf32-i386.c: Include "libiberty.h".
1043 (elf_howto_table): Add 16-bit R_386_PC16 entry.
1044 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
1045 R_386_PC16 if input has 16-bit mode instructions.
1046 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
1048 (elf_i386_tls_transition): Likewise.
1049 (elf_i386_relocate_section): Likewise.
1050 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
1051 R_X86_64_PC16 entry.
1052 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
1053 has 16-bit mode instructions.
1054 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
1055 elf_x86_has_code16 if relocatable input is marked with
1056 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1057 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
1058 (elf_x86_has_code16): New.
1060 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
1062 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
1063 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
1064 prefixed extension name if check_unknown_prefixed_ext is false.
1065 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
1066 check_unknown_prefixed_ext to false for linker.
1068 2021-05-25 Nick Clifton <nickc@redhat.com>
1070 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
1071 (elf32_arm_num_entries): New macro.
1072 (elf32_arm_allocate_local_sym_info): Initialise the new field.
1073 Allocate arrays individually so that buffer overruns can be
1074 detected by memory checkers.
1075 (elf32_arm_create_local_iplt): Check num_entries.
1076 (elf32_arm_get_plt_info): Likewise.
1077 (elf32_arm_final_link_relocate): Likewise.
1078 (elf32_arm_check_relocs): Likewise.
1079 (elf32_arm_size_dynamic_sections): Likewise.
1080 (elf32_arm_output_arch_local_syms): Likewise.
1082 2021-05-25 Nick Clifton <nickc@redhat.com>
1084 * elf32-arm.c: Fix formatting.
1086 2021-05-25 Alan Modra <amodra@gmail.com>
1088 * elf-attrs.c (elf_attr_strdup): New function.
1089 (_bfd_elf_attr_strdup): Use it here.
1090 (elf_add_obj_attr_string): New function, extracted from..
1091 (bfd_elf_add_obj_attr_string): ..here.
1092 (elf_add_obj_attr_int_string): New function, extracted from..
1093 (bfd_elf_add_obj_attr_int_string): ..here.
1094 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1095 string terminator. Instead ensure parsing doesn't go past
1096 end of sub-section. Use size_t variables for lengths.
1098 2021-05-22 Alan Modra <amodra@gmail.com>
1100 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1101 Replace data pointer with pointer to pointer. Increment pointer
1103 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1104 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1105 careful not to increment data pointer past end. Remove now
1106 redundant pr17512 check.
1107 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1108 _bfd_safe_read_leb128.
1109 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1110 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1112 (read_3_bytes): New function.
1113 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1114 (read_8_bytes, read_string, read_indirect_string),
1115 (read_indirect_line_string, read_alt_indirect_string): Take a
1116 byte_byte** arg which is incremented over bytes read. Remove any
1117 bytes_read return. Rewrite limit checks to compare lengths
1118 rather than pointers.
1119 (read_abbrevs, read_attribute_value, read_formatted_entries),
1120 (decode_line_info, find_abstract_instance, read_ranges),
1121 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1122 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1123 compare lengths rather than pointers.
1124 * libbfd.h: Regenerate.
1126 2021-05-21 Luis Machado <luis.machado@linaro.org>
1128 * elf.c (elfcore_make_memtag_note_section): New function.
1129 (elfcore_grok_note): Handle NT_MEMTAG note types.
1131 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1133 * section.c (bfd_get_section_by_name): Return NULL if name is
1135 (bfd_get_section_by_name_if): Likewise.
1136 * dwarf2.c (read_section): Remove unneeded NULL check.
1137 (find_debug_info): Likewise.
1139 2021-05-19 Nick Clifton <nickc@redhat.com>
1141 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1142 on the number of open files is reached. If possible, try to
1143 increase this limit before failing.
1145 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1147 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1148 of %pcrel_hi, before and after adding the addend. Make sure the
1149 value won't be changed, otherwise, report dangerous error.
1151 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1153 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1154 the implicit subset without checking.
1155 (check_implicit_for_i): The check_func for i, only add zicsr and
1156 zifencei when the version of i less than 2.1.
1157 (struct riscv_implicit_subset): Record the subsets and their
1158 corresponding implicit subsets.
1159 (riscv_implicit_subsets): Table records all implicit informations.
1160 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1161 according to riscv_implicit_subsets. Remove the redundant codes.
1163 2021-05-13 Alan Modra <amodra@gmail.com>
1166 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1169 2021-05-12 Luis Machado <luis.machado@linaro.org>
1171 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1172 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1174 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1175 (elfcore_write_register_note): Handle MTE notes.
1177 2021-05-11 Alan Modra <amodra@gmail.com>
1180 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1181 strings array, not just the first byte.
1182 * aoutx.h (aout_get_external_symbols): Likewise.
1184 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1187 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1190 2021-05-10 Nick Clifton <nickc@redhat.com>
1193 * simple.c (simple_dummy_add_to_set): New function.
1194 (simple_dummy_constructor): New function.
1195 (simple_dummy_multiple_common): New function.
1196 (bfd_simple_get_relocated_section_contents): Zero out the
1197 callbacks structure, and then set the add_to_set, constructor and
1198 multiple_common fields.
1200 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1202 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1204 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1206 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1207 * doc/Makefile.in: Regenerate.
1209 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1211 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1212 * doc/Makefile.in: Regenerate.
1214 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1216 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1218 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1219 (coff_print_symbol): Likewise.
1220 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1222 2021-05-07 Jan Beulich <jbeulich@suse.com>
1224 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1227 2021-05-07 Alan Modra <amodra@gmail.com>
1229 * bfd-in2.h: Regenerate.
1230 * libbfd.h: Regenerate.
1232 2021-05-06 Stafford Horne <shorne@gmail.com>
1235 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1236 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1237 (elf_or1k_link_hash_table): New field plt_count.
1238 (elf_or1k_link_hash_entry): New field plt_index.
1239 (elf_or1k_plt_entry_size): New function.
1240 (or1k_write_plt_entry): Update to support variable size PLTs.
1241 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1243 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1245 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1248 2021-05-06 Stafford Horne <shorne@gmail.com>
1251 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1252 overflow check if we have R_OR1K_GOT_AHI16 followed by
1255 2021-05-06 Stafford Horne <shorne@gmail.com>
1258 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1259 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1260 (or1k_final_link_relocate, or1k_elf_relocate_section,
1261 or1k_elf_check_relocs): Likewise.
1262 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1263 * reloc.c: Likewise.
1265 2021-05-06 Stafford Horne <shorne@gmail.com>
1268 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1269 condition used to cleanup plt entries to cleanup forced local
1272 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1275 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1278 2021-05-05 Alan Modra <amodra@gmail.com>
1280 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1281 sanity checking keylen.
1283 2021-05-04 Nick Clifton <nickc@redhat.com>
1285 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1287 (bfd_realloc): Likewise.
1288 (bfd_zmalloc): Likewise.
1289 (bfd_realloc_or_free): Provide some documentation. Treat a size
1290 of 0 as a request to free.
1291 * libbfd-in.h (bfd_realloc): Remove prototype.
1292 (bfd_realloc_or_free): Remove prototype.
1293 (bfd_zmalloc): Remove prototype.
1294 * libbfd.h: Regenerate.
1296 2021-05-03 Jan Beulich <jbeulich@suse.com>
1298 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1299 complain_overflow_dont.
1300 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1301 relocs to complain_overflow_dont.
1303 2021-05-03 Alan Modra <amodra@gmail.com>
1305 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1306 symbols when -z dynamic-undefined-weak or when there are no
1307 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1309 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1311 2021-05-03 Alan Modra <amodra@gmail.com>
1313 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1314 weak undefined symols that only appear on PLT relocs.
1315 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1317 2021-05-03 Alan Modra <amodra@gmail.com>
1320 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1322 2021-05-03 Alan Modra <amodra@gmail.com>
1324 * elf32-csky.c (is_mapping_symbol_name): New function.
1325 (csky_elf_is_target_special_symbol): Likewise.
1326 (csky_elf_maybe_function_sym): Likewise.
1327 (bfd_elf32_bfd_is_target_special_symbol): Define.
1328 (elf_backend_maybe_function_sym): Define.
1330 2021-04-30 Nick Clifton <nickc@redhat.com>
1333 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1336 2021-04-30 Nick Clifton <nickc@redhat.com>
1339 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1342 2021-04-30 Nick Clifton <nickc@redhat.com>
1345 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1346 been realloc'ed to size 0.
1348 2021-04-30 Nick Clifton <nickc@redhat.com>
1351 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1354 2021-04-29 Nick Clifton <nickc@redhat.com>
1357 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1358 to the undefined section.
1359 (som_decode_symclass): Check for a missing symbol section.
1360 * syms.c (bfd_decode_symclass): Likewise.
1362 2021-04-29 Nick Clifton <nickc@redhat.com>
1365 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1366 the end of the table.
1367 (som_slurp_symbol_table): Check for an over-large offset into the
1368 string string table.
1370 2021-04-28 Nick Clifton <nickc@redhat.com>
1372 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1373 symbols as potential function symbols.
1374 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1375 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1376 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1378 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1380 * elf-bfd.h: Include stdlib.h.
1382 2021-04-26 Jan Beulich <jbeulich@suse.com>
1384 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1385 complain_overflow_signed.
1386 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1387 to complain_overflow_signed.
1389 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1391 * elf.c (special_sections_p): Add .persistent.bss.
1393 2021-04-23 Jan Beulich <jbeulich@suse.com>
1395 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1397 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1398 has zero size field.
1400 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1402 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1403 Add length_field_size field.
1404 (_bfd_stringtab_init): Change prototype.
1405 Adapt to new length_field_size.
1406 (_bfd_xcoff_stringtab_init): Likewise.
1407 (_bfd_stringtab_add): Likewise.
1408 (_bfd_stringtab_emit): Likewise.
1409 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1411 * libbfd.h: Regenerate.
1412 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1413 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1415 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1417 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1418 unsupported storage class or auxialiry entries.
1419 Improve and adapt to new aux structures.
1420 Add C_DWARF support.
1421 (_bfd_xcoff_swap_aux_out): Likewise.
1422 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1423 (_bfd_xcoff64_swap_aux_out): Likewise.
1425 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1428 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1429 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1430 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1431 Decode the contents of the DllCharacteristics field.
1433 2021-04-21 Nick Clifton <nickc@redhat.com>
1436 * srec.c (srec_read_section): Replace assertions with error
1439 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1442 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1443 * bfd-in2.h: Regenerate.
1444 * libbfd.h: Regenerate.
1445 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1446 BFD_RELOC_PPC_NEG handler.
1447 (xcoff_reloc_type_neg): Correctly substract addend.
1448 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1450 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1451 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1452 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1453 for R_POS-like relocations. New argument added.
1454 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1455 (xcoff_link_input_bfd): Likewise.
1457 2021-04-16 Alan Modra <amodra@gmail.com>
1460 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1461 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1462 ignore alignment checks when return is false. Formatting.
1464 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1467 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1468 omit local and empty symbols since they usually generated to
1469 mark the auipc instructions.
1471 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1473 * elf32-csky.c (csky_elf_howto_table)
1474 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1475 bfd_elf_generic_reloc.
1476 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1477 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1478 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1479 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1481 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1484 * elf.c (assign_file_positions_for_non_load_sections): Set
1485 p_memsz to p_filesz for the loadable PT_NOTE segment.
1487 2021-04-14 Frederic Cambus <fred@statdns.com>
1489 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1490 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1492 2021-04-14 Alan Modra <amodra@gmail.com>
1495 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1496 when hh might be NULL, test for NULL first.
1498 2021-04-14 Alan Modra <amodra@gmail.com>
1501 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1502 hash might be NULL, cast instead.
1504 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1506 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1508 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1510 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1511 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1512 the extension is added implicitly.
1513 * elfxx-riscv.c: Updated the obsolete comments.
1514 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1515 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1517 2021-04-12 Alan Modra <amodra@gmail.com>
1519 * elf-bfd.h (ENABLE_CHECKING): Define.
1520 (elf_link_hash_lookup): Abort if wrong type of hash table.
1521 * configure.ac (--enable-checking): Add support.
1522 * config.in: Regenerate.
1523 * configure: Regenerate.
1525 2021-04-12 Alan Modra <amodra@gmail.com>
1527 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1528 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1529 (elf_hash_table, elf_hash_table_id): Likewise.
1530 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1531 is_elf_hash_table check.
1532 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1533 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1534 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1535 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1536 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1537 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1538 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1539 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1540 to is_elf_hash_table.
1541 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1542 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1543 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1544 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1545 (bfd_elf_final_link): Likewise.
1546 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1547 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1549 2021-04-12 Alan Modra <amodra@gmail.com>
1551 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1552 from elf_backend_archive_symbol_lookup.
1553 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1554 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1555 we have a ppc_hash_table before accessing ppc_link_hash_entry
1557 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1558 bfd_link_hash_entry*.
1559 (elf_link_add_archive_symbols): Adjust to suit.
1561 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1563 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1564 i-ext when expanding g-ext.
1566 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1568 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1569 (riscv_parse_add_subset): Always add the implicit extensions, even if
1570 their versions are RISCV_UNKNOWN_VERSION.
1571 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1572 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1573 implicit extension after it has been expanded.
1574 (riscv_parse_add_implicit_subsets): Updated.
1576 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1578 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1579 (riscv_std_s_ext_strtab): Likewise.
1580 (riscv_std_h_ext_strtab): Likewise.
1581 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1582 (enum riscv_prefix_ext_class): Moved forward and renamed from
1583 riscv_isa_ext_class. Reorder them according to the parsing order,
1584 since the enum values are used to check the orders in the
1585 riscv_compare_subsets.
1586 (struct riscv_parse_prefix_config): Moved forward and renamed from
1587 riscv_parse_config_t. Also removed the ext_valid_p field, the
1588 related functions are replaced by riscv_valid_prefixed_ext.
1589 (parse_config): Moved forward and updated. The more letters of the
1590 prefix string, the more forward it must be defined. Otherwise, we
1591 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1592 (riscv_get_prefix_class): Moved forward. Support to parse the
1593 multi-letter prefix, like zxm.
1594 (riscv_known_prefixed_ext): New function, check if the prefixed
1595 extension is supported according to the right riscv_std_*_ext_strtab.
1596 (riscv_valid_prefixed_ext): New function, used to replace the
1597 riscv_ext_*_valid_p functions.
1598 (riscv_init_ext_order): Do not set the values for prefix keywords
1599 since they may have multiple letters for now.
1600 (riscv_compare_subsets): Set the order values of prefix keywords
1601 to negative numbers according to the riscv_prefix_ext_class.
1602 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1603 have parsed the prefixed extensions.
1604 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1605 Report error when the prefix is unknown.
1606 (riscv_parse_subset): Do not parse the prefixed extensions according
1607 to the orders in the parse_config. Remove the confused message and
1608 let riscv_parse_prefixed_ext to report the details.
1609 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1610 (riscv_get_prefix_class): Removed to static.
1612 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1614 * configure.ac (ACX_BUGURL): Use https://.
1615 * configure.com (COPY_TEXT): Likewise.
1616 * configure: Regenerate.
1618 2021-04-05 Alan Modra <amodra@gmail.com>
1620 * configure.ac: Don't check for long long or long double type.
1621 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1622 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1623 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1624 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1625 (AC_ISC_POSIX): Don't invoke.
1626 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1627 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1628 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1629 header order as per automake AC_INCLUDES_DEFAULT.
1630 * bfd-in.h: Include inttypes.h unconditionally.
1631 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1632 long double are available.
1633 (bfd_scan_vma): Assume long long and strtoull are available.
1634 * elflink.c: Include limits.h unconditionally.
1635 * elfnn-riscv.c: Likewise.
1636 * wasm-module.c: Likewise.
1637 * hpux-core.c: Include dirent.h unconditionally.
1638 * trad-core.c: Likewise.
1639 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1640 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1641 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1642 * elf64-hppa.c: Likewise.
1644 * wasm-module.c: Likewise.
1646 * bfd-in2.h: Regenerate.
1647 * config.in: Regenerate.
1648 * configure: Regenerate.
1650 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1653 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1655 2021-04-01 Martin Liska <mliska@suse.cz>
1657 * ecoff.c (strneq): Remove strneq and use startswith.
1658 (_bfd_ecoff_slurp_armap): Likewise.
1660 2021-04-01 Martin Liska <mliska@suse.cz>
1662 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1663 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1664 (elf_get_reloc_section): Likewise.
1665 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1666 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1667 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1668 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1669 (nds32_elf_relocate_section): Likewise.
1670 (nds32_elf_action_discarded): Likewise.
1671 (nds32_elf_check_relocs): Likewise.
1672 (nds32_elf_section_flags): Likewise.
1673 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1674 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1675 * elf32-rx.c (rx_table_find): Likewise.
1676 (rx_table_map): Likewise.
1677 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1678 (spu_elf_find_overlays): Likewise.
1679 (needs_ovl_stub): Likewise.
1680 (allocate_spuear_stubs): Likewise.
1681 (build_spuear_stubs): Likewise.
1682 (mark_overlay_section): Likewise.
1683 (spu_elf_auto_overlay): Likewise.
1684 (spu_elf_output_symbol_hook): Likewise.
1685 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1686 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1687 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1688 (ppc64_elf_relocate_section): Likewise.
1689 * elflink.c (resolve_section): Likewise.
1690 (UNARY_OP): Likewise.
1691 (BINARY_OP_HEAD): Likewise.
1692 (elf_link_input_bfd): Likewise.
1693 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1694 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1695 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1696 * opncls.c (get_build_id): Likewise.
1698 2021-03-31 Alan Modra <amodra@gmail.com>
1701 * bfd-in.h: Don't poison FALSE or TRUE.
1702 * bfd-in2.h: Regenerate.
1704 2021-03-31 Alan Modra <amodra@gmail.com>
1706 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1707 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1708 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1709 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1710 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1711 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1712 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1713 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1714 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1715 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1716 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1717 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1718 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1719 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1720 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1721 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1722 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1723 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1724 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1725 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1726 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1727 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1728 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1729 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1730 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1731 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1732 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1733 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1734 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1735 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1736 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1737 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1738 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1739 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1740 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1741 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1742 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1743 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1744 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1745 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1746 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1747 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1748 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1749 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1750 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1751 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1752 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1753 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1754 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1755 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1756 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1757 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1758 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1759 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1760 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1761 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1762 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1763 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1764 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1765 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1766 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1767 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1768 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1769 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1770 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1771 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1772 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1773 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1774 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1775 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1776 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1777 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1778 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1779 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1780 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1781 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1782 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1783 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1784 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1785 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1786 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1787 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1788 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1789 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1790 TRUE with true throughout.
1791 * bfd-in2.h: Regenerate.
1792 * libbfd.h: Regenerate.
1793 * libcoff.h: Regenerate.
1795 2021-03-31 Alan Modra <amodra@gmail.com>
1797 * bfd-in.h: Include stdbool.h.
1798 (bfd_boolean): Define as bool
1799 * bfd-in2.h: Regenerate.
1801 2021-03-31 Alan Modra <amodra@gmail.com>
1803 * .gitignore: Delete bfd_stdint.h entry.
1804 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1805 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1806 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1807 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1808 * configure.com: Don't create bfd_stdint.h.
1809 * Makefile.in: Regenerate.
1810 * aclocal.m4: Regenerate.
1811 * bfd-in2.h: Regenerate.
1812 * config.in: Regenerate.
1813 * configure: Regenerate.
1814 * doc/Makefile.in: Regenerate.
1815 * po/BLD-POTFILES.in: Regenerate.
1817 2021-03-31 Alan Modra <amodra@gmail.com>
1819 * bfd-in.h: Include string.h.
1820 (LITMEMCPY, LITSTRCPY): Delete.
1821 * bfd-in2.h: Regenerate.
1823 2021-03-30 Alan Modra <amodra@gmail.com>
1825 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1826 unless is_elf_hash_table.
1828 2021-03-29 Alan Modra <amodra@gmail.com>
1830 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1832 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1834 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1835 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1836 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1837 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1838 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1839 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1840 * elf32-rx.c (rx_set_section_contents): Likewise.
1841 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1842 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1843 * mach-o.c (bfd_mach_o_read_command): Likewise.
1844 * targets.c (bfd_get_target_info): Likewise.
1846 2021-03-29 Alan Modra <amodra@gmail.com>
1848 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1849 * elf32-z80.c (z80_is_local_label_name): Likewise.
1850 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1851 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1853 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1854 for error return from vms_write_data_block.
1856 2021-03-29 Alan Modra <amodra@gmail.com>
1858 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1859 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1860 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1861 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1862 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1863 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1864 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1865 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1866 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1867 (riscv_pcrel_reloc_eq): Likewise.
1868 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1869 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1870 (finish_local_dynamic_symbol): Likewise.
1871 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1872 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1873 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1875 2021-03-29 Alan Modra <amodra@gmail.com>
1877 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1879 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1880 elf_link_output_symstrtab when calling output_arch_syms and
1881 output_arch_local_syms.
1882 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1883 elf_backend_output_arch_local_syms>): Change return type of func
1884 arg to match elf_link_output_symstrtab.
1885 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1887 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1888 (nds32_elf_output_arch_syms): Correct func return type.
1890 2021-03-29 Alan Modra <amodra@gmail.com>
1892 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1893 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1894 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1895 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1896 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1897 * elf32-bfin.c (bfin_relocate_section): Likewise.
1898 (bfinfdpic_relocate_section): Likewise.
1899 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1900 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1901 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1902 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1903 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1904 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1905 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1906 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1907 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1908 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1909 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1910 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1911 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1912 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1913 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1914 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1915 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1916 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1917 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1918 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1919 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1920 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1921 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1922 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1923 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1924 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1925 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1926 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1927 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1928 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1929 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1930 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1931 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1932 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1933 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1934 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1935 (_bfd_score_elf_relocate_section): Likewise.
1936 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1937 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1938 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1939 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1940 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1941 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1942 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1943 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1944 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1945 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1946 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1947 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1948 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1949 (elf64_alpha_relocate_section): Likewise.
1950 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1951 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1952 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1953 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1954 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1955 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1956 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1957 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1958 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1959 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1960 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1961 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1962 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1963 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1964 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1965 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1967 2021-03-26 Keith Seitz <keiths@redhat.com>
1969 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1970 offset of program headers after calling elf_read_notes.
1972 2021-03-23 Jan Beulich <jbeulich@suse.com>
1974 * dwarf2.c (read_indexed_string): Rename index to idx.
1976 2021-03-22 Martin Liska <mliska@suse.cz>
1978 * bfd-in.h (startswith): Add startswith function.
1979 (CONST_STRNEQ): Remove.
1980 * bfd-in2.h (startswith): Regenerate with make headers.
1981 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1982 (_bfd_slurp_extended_name_table): Likewise.
1983 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1984 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1985 (bfd_convert_section_size): Likewise.
1986 (bfd_convert_section_contents): Likewise.
1987 * coff-stgo32.c (go32exe_create_stub): Likewise.
1988 (go32exe_check_format): Likewise.
1989 * coffcode.h (styp_to_sec_flags): Likewise.
1990 (GNU_DEBUGALTLINK): Likewise.
1991 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1992 (coff_gc_sweep): Likewise.
1993 (bfd_coff_gc_sections): Likewise.
1994 * cofflink.c (coff_link_add_symbols): Likewise.
1995 (process_embedded_commands): Likewise.
1996 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1997 (bfd_init_section_decompress_status): Likewise.
1998 * dwarf2.c (find_debug_info): Likewise.
1999 (place_sections): Likewise.
2000 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
2001 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2002 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2003 (assign_section_numbers): Likewise.
2004 (elfcore_grok_win32pstatus): Likewise.
2005 * elf32-arm.c (cmse_scan): Likewise.
2006 (elf32_arm_gc_mark_extra_sections): Likewise.
2007 (elf32_arm_size_dynamic_sections): Likewise.
2008 (is_arm_elf_unwind_section_name): Likewise.
2009 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
2010 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
2011 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
2012 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
2013 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2014 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
2015 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
2016 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
2017 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2018 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
2019 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
2020 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
2021 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
2022 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2023 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2024 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
2025 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
2026 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2027 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
2028 (elf32_tic6x_size_dynamic_sections): Likewise.
2029 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
2030 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
2031 (xtensa_is_insntable_section): Likewise.
2032 (xtensa_is_littable_section): Likewise.
2033 (xtensa_is_proptable_section): Likewise.
2034 (xtensa_property_section_name): Likewise.
2035 (xtensa_callback_required_dependence): Likewise.
2036 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2037 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2038 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
2039 (get_reloc_section): Likewise.
2040 (elf64_ia64_size_dynamic_sections): Likewise.
2041 (elf64_ia64_object_p): Likewise.
2042 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
2043 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
2044 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2045 * elflink.c (elf_link_add_object_symbols): Likewise.
2046 (_bfd_elf_gc_mark_extra_sections): Likewise.
2047 (bfd_elf_parse_eh_frame_entries): Likewise.
2048 (_bfd_elf_section_already_linked): Likewise.
2049 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
2050 * elfnn-ia64.c (is_unwind_section_name): Likewise.
2051 (elfNN_ia64_size_dynamic_sections): Likewise.
2052 (elfNN_ia64_object_p): Likewise.
2053 * elfxx-mips.c (FN_STUB_P): Likewise.
2054 (CALL_STUB_P): Likewise.
2055 (CALL_FP_STUB_P): Likewise.
2056 (_bfd_mips_elf_section_from_shdr): Likewise.
2057 (_bfd_mips_elf_fake_sections): Likewise.
2058 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2059 (_bfd_mips_final_write_processing): Likewise.
2060 (_bfd_mips_elf_final_link): Likewise.
2061 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2062 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
2063 (elf_x86_64_is_reloc_section): Likewise.
2064 * hpux-core.c (thread_section_p): Likewise.
2065 * libcoff.h (bfd_pei_p): Likewise.
2066 * linker.c (REAL): Likewise.
2067 (unwrap_hash_lookup): Likewise.
2068 (_bfd_generic_link_add_one_symbol): Likewise.
2069 * mmo.c (mmo_internal_write_section): Likewise.
2070 * osf-core.c (osf_core_core_file_p): Likewise.
2071 * pef.c (bfd_pef_print_symbol): Likewise.
2072 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
2073 * som.c (som_slurp_symbol_table): Likewise.
2074 (som_slurp_armap): Likewise.
2075 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
2077 2021-03-22 Jan Beulich <jbeulich@suse.com>
2079 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
2080 language translation wrapping to _bfd_error_handler()
2083 2021-03-21 Alan Modra <amodra@gmail.com>
2085 * bfd-in.h (startswith): New inline.
2086 (CONST_STRNEQ): Use startswith.
2087 * bfd-in2.h: Regenerate.
2089 2021-03-20 Alan Modra <amodra@gmail.com>
2092 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2093 test for .gnu.debuglto*.
2095 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2098 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2099 .gnu.debuglto_.debug_ section as debugging section unless it is
2100 marked with SHF_EXCLUDE.
2101 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2102 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2103 matching non-debugging sections or linkonce section with comdat
2106 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2109 * dwarf2.c (read_attribute_value): Check version >= 3 for
2112 2021-03-16 Nick Clifton <nickc@redhat.com>
2114 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2115 overrun by using sizeof of the destination x_fname field as the
2118 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2120 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2122 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2124 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2125 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2126 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2127 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2128 BFD_RELOC_PPC64_TLS_ML): New relocations.
2129 * bfd-in2.h: Regenerate.
2130 * libbfd.h: Regenerate.
2131 * coff-rs6000.c (xcoff_calculate_relocation): Call
2132 xcoff_reloc_type_tls for TLS relocations.
2133 (xcoff_howto_table): Implement TLS relocations.
2134 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2135 (xcoff_reloc_type_tls): New function.
2136 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2137 (xcoff_howto_table): Likewise.
2138 (_bfd_xcoff_reloc_type_lookup): Likewise.
2139 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2140 (styp_to_sec_flags): Likewise.
2141 (coff_compute_section_file_positions): Avoid file offset
2142 optimisation for .data when the previous section is .tdata.
2143 (coff_write_object_contents): Handle TLS sections.
2144 * coffswap.h (coff_swap_aouthdr_out): Add support for
2145 new fields in aouthdr.
2146 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2147 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2148 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2149 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2151 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2153 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2155 * bfd-in2.h: Regenerate.
2156 * libbfd.h: Regenerate.
2157 * coff-rs6000.c (xcoff_calculate_relocation): Call
2158 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2159 (xcoff_howto_table): Remove src_mask for TOC relocations.
2160 Add R_TOCU and R_TOCL howtos.
2161 (_bfd_xcoff_reloc_type_lookup): Add cases for
2162 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2163 (xcoff_reloc_type_toc): Compute the whole offset.
2164 Implement R_TOCU and R_TOCL.
2165 * coff64-rs6000.c (xcoff64_calculate_relocation):
2167 (xcoff64_howto_table): Likewise.
2168 (xcoff64_reloc_type_lookup): Likewise.
2170 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2172 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2173 add new relocations.
2174 (xcoff_howto_table): Likewise.
2175 (xcoff_rtype2howto): Increase r_type maximum value.
2176 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2177 of create a new one from scratch. Enable only some relocations
2178 to have a changing r_size.
2179 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2180 (xcoff64_howto_table): Likewise.
2181 (xcoff64_rtype2howto): Likewise.
2182 (xcoff64_ppc_relocate_section): Likewise.
2183 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2185 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2187 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2189 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2191 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2192 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2193 support for o_cputype field. Avoid creating an empty a.out header
2196 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2198 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2201 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2203 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2204 restart_relax, used to check if we need to run the whole
2205 relaxations from relax pass 0 to 2 again.
2206 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2207 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2208 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2209 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2210 after_allocation to check if we need to run the whole relaxations again.
2211 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2212 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2214 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2215 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2217 2021-03-10 Jan Beulich <jbeulich@suse.com>
2219 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2222 2021-03-10 Alan Modra <amodra@gmail.com>
2223 Jan Beulich <jbeulich@suse.com>
2225 * elf.c (bfd_elf_generic_reloc): Make references between debug
2226 sections use section relative values.
2228 2021-03-09 Jan Beulich <jbeulich@suse.com>
2230 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2232 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2236 * bfd.c (_bfd_get_link_info): New function.
2237 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2238 (elf_link_info): New.
2239 * libbfd-in.h (_bfd_get_link_info): New prototype.
2240 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2241 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2242 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2243 (pex64_link_add_symbols): New function.
2244 (coff_bfd_link_add_symbols): New macro.
2245 * libbfd.h: Regenerated.
2247 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2248 Andrew Burgess <andrew.burgess@embecosm.com>
2250 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2251 * elf.c (elfcore_grok_riscv_csr): New function.
2252 (elfcore_grok_note): Handle NT_RISCV_CSR.
2253 (elfcore_write_riscv_csr): New function.
2254 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2256 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2257 Andrew Burgess <andrew.burgess@embecosm.com>
2259 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2260 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2261 (riscv_write_core_note): New function.
2262 (riscv_elf_grok_psinfo): Make use of two new length defines.
2263 (elf_backend_write_core_note): Define.
2265 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2266 Andrew Burgess <andrew.burgess@embecosm.com>
2268 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2269 * elf.c (elfcore_grok_gdb_tdesc): New function.
2270 (elfcore_grok_note): Handle NT_GDB_TDESC.
2271 (elfcore_write_gdb_tdesc): New function.
2272 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2274 2021-03-05 Nick Clifton <nickc@redhat.com>
2277 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2278 (read_indexed_string): Placeholder function.
2279 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2282 2021-03-05 Alan Modra <amodra@gmail.com>
2284 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2286 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2287 adjustments here instead. Separate pc-relative adjustments
2288 from symbol related adjustments. Tidy comments and formatting.
2290 2021-03-04 Jan Beulich <jbeulich@suse.com>
2292 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2295 2021-03-04 Alan Modra <amodra@gmail.com>
2297 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2299 2021-03-03 Alan Modra <amodra@gmail.com>
2302 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2303 processing not when start/stop symbol section is unmarked but
2304 on first time a start/stop symbol is processed.
2306 2021-03-03 Alan Modra <amodra@gmail.com>
2308 * reloc.c: Include x86_64.h rather than internal.h.
2310 2021-03-02 Nick Clifton <nickc@redhat.com>
2313 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2314 function and variable tags and a second time to resolve their
2317 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2319 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2321 2021-03-02 Alan Modra <amodra@gmail.com>
2324 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2325 linker defined start/stop symbols when start_stop_gc.
2327 2021-03-02 Alan Modra <amodra@gmail.com>
2329 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2330 indirect to pc-relative or toc-relative for undefined symbols.
2332 2021-03-01 Alan Modra <amodra@gmail.com>
2333 Fangrui Song <maskray@google.com>
2335 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2336 defined start/stop symbols when start_stop_gc.
2337 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2338 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2339 * linker.c (bfd_generic_define_start_stop): Likewise.
2341 2021-02-25 Alan Modra <amodra@gmail.com>
2344 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2345 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2346 use when deciding an as-needed library should be loaded instead
2347 of using the binding of the library definition.
2349 2021-02-24 Alan Modra <amodra@gmail.com>
2352 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2353 header to avoid a buffer overflow.
2355 2021-02-22 Alan Modra <amodra@gmail.com>
2357 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2358 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2360 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2363 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2364 (_bfd_riscv_relax_call): Likewise.
2365 (_bfd_riscv_relax_lui): Likewise.
2366 * elfxx-riscv.c (howto_table): Likewise.
2368 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2370 * Makefile.am: Added cpu-riscv.h.
2371 * Makefile.in: Regenerated.
2372 * po/SRC-POTFILES.in: Regenerated.
2373 * cpu-riscv.h: Added to support spec versions controlling.
2374 Also added extern arrays and functions for cpu-riscv.c.
2375 (enum riscv_spec_class): Define all spec classes here uniformly.
2376 (struct riscv_spec): Added for all specs.
2377 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2378 (RISCV_GET_SPEC_NAME): Likewise.
2379 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2380 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2381 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2382 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2383 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2384 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2385 (riscv_priv_specs): Moved below.
2386 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2387 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2388 * elfnn-riscv.c: Included cpu-riscv.h.
2389 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2390 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2391 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2392 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2394 2021-02-17 Alan Modra <amodra@gmail.com>
2396 * wasm-module.c: Guard include of limits.h.
2397 (CHAR_BIT): Provide backup define.
2398 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2399 Correct signed overflow checking.
2401 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2404 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2405 copying the elf flags from input BFD to output BFD, until we have
2406 checked if the input BFD has no code section or not. Also fix the
2407 problem that we only check the first section rather than the entire
2408 sections for input BFD.
2410 2021-02-16 Alan Modra <amodra@gmail.com>
2412 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2413 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2415 2021-02-15 Jan Beulich <jbeulich@suse.com>
2417 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2418 * doc/Makefile.in: Re-generate.
2420 2021-02-15 Alan Modra <amodra@gmail.com>
2422 * elf32-nds32.c (nds32_get_section_contents): Replace
2423 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2424 (nds32_elf_relax_delete_blanks): Init contents.
2425 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2427 2021-02-15 Alan Modra <amodra@gmail.com>
2429 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2430 bfd_get_full_section_contents.
2432 2021-02-14 Alan Modra <amodra@gmail.com>
2434 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2435 all fixes to bfd_generic_get_relocated_section_contents since this
2436 function was split out.
2438 2021-02-11 Alan Modra <amodra@gmail.com>
2440 * config.bfd: Remove ia64 from obsolete list.
2442 2021-02-11 Alan Modra <amodra@gmail.com>
2445 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2447 2021-02-11 Alan Modra <amodra@gmail.com>
2450 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2451 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2454 2021-02-11 Alan Modra <amodra@gmail.com>
2457 * section.c (bfd_get_section_contents): Avoid possible overflow
2458 when range checking offset and count.
2459 (bfd_set_section_contents): Likewise.
2461 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2463 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2465 * configure: Regenerated.
2467 2021-02-09 Alan Modra <amodra@gmail.com>
2469 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2470 * configure.ac: Delete symbian entries.
2471 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2472 * elf32-arm.c: Remove symbian support. Formatting.
2473 * targets.c: Delete symbian entries.
2474 * configure: Regenerate.
2476 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2479 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2480 info when failed to convert GOTPCREL relocation.
2482 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2484 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2486 2021-02-04 Alan Modra <amodra@gmail.com>
2489 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2490 libraries for IR references on pass over libraries after LTO
2493 2021-02-03 Alan Modra <amodra@gmail.com>
2496 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2497 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2498 libraries when H is an indirect symbol after calling
2499 _bfd_elf_add_default_symbol.
2501 2021-02-03 Alan Modra <amodra@gmail.com>
2504 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2505 undecorated symbol will have a different version.
2507 2021-02-02 Alan Modra <amodra@gmail.com>
2510 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2511 Use when handling default versioned symbol. Rename existing
2512 override variable to nondef_override and use for non-default
2514 (elf_link_add_object_symbols): Adjust call to suit. Don't
2515 pull in as-needed libraries when override is set.
2517 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2519 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2521 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2524 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2525 offset for the R_RL78_RH_SADDR relocation.
2527 2021-01-29 Alan Modra <amodra@gmail.com>
2530 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2531 on symbols defined in absolute or other special sections.
2533 2021-01-28 Alan Modra <amodra@gmail.com>
2536 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2537 prevent endless looping of linked-to sections.
2539 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2541 * bfd-elf.h (elfcore_write_file_note): New function.
2542 * elf.c (elfcore_write_file_note): New function.
2544 2021-01-26 Alan Modra <amodra@gmail.com>
2546 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2548 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2551 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2554 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2557 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2558 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2560 2021-01-20 Alan Modra <amodra@gmail.com>
2562 * elf32-ppc.c: Delete outdated comment.
2563 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2564 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2566 2021-01-20 Alan Modra <amodra@gmail.com>
2568 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2569 section symbols are present.
2571 2021-01-19 Alan Modra <amodra@gmail.com>
2573 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2574 throughout to replace casts.
2575 (branch_reloc_hash_match): Remove const from params.
2576 (use_local_plt): New function.
2577 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2578 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2580 * elf32-ppc.c (use_local_plt): New function.
2581 (allocate_dynrelocs, ppc_elf_relocate_section),
2582 (write_global_sym_plt): Use use_local_plt.
2584 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2587 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2589 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2592 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2593 check pointer_equality_needed.
2595 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2597 * elf-linker-x86.h (elf_linker_x86_params): Add
2598 report_relative_reloc.
2599 * elf32-i386.c (elf_i386_relocate_section): Call
2600 _bfd_x86_elf_link_report_relative_reloc to report relative
2601 relocations for -z report-relative-reloc.
2602 (elf_i386_finish_dynamic_symbol): Likewse.
2603 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2604 (elf_x86_64_finish_dynamic_symbol): Likewse.
2605 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2607 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2610 2021-01-16 Alan Modra <amodra@gmail.com>
2612 * compress.c (decompress_contents): Tidy inflateEnd result test.
2614 2021-01-16 Alan Modra <amodra@gmail.com>
2617 * elflink.c (elf_link_output_extsym): Use version 1 in
2618 .gnu.version for undefined unversioned symbols.
2620 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2622 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2623 caused the by previous commit accidentally.
2625 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2627 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2628 also aligned the code.
2630 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2632 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2634 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2636 * elfnn-riscv.c: Comments tidy and improvement.
2637 * elfxx-riscv.c: Likewise.
2638 * elfxx-riscv.h: Likewise.
2640 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2643 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2644 section for R_BFIN_FUNCDESC.
2646 2021-01-14 Nick Clifton <nickc@redhat.com>
2648 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2650 2021-01-13 Alan Modra <amodra@gmail.com>
2652 * Makefile.in: Regenerate.
2653 * doc/Makefile.in: Regenerate.
2655 2021-01-13 Alan Modra <amodra@gmail.com>
2658 * section.c (struct bfd_section): Remove pattern field.
2659 (BFD_FAKE_SECTION): Adjust to suit.
2660 * bfd-in2.h: Regenerate.
2661 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2662 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2664 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2667 * configure.ac: Use GNU_MAKE_JOBSERVER.
2668 * aclocal.m4: Regenerated.
2669 * configure: Likewise.
2671 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2674 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2675 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2677 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2680 * configure: Regenerated.
2682 2021-01-11 Nick Clifton <nickc@redhat.com>
2684 * po/fr.po: Updated French translation.
2685 * po/pt.po: Updated Portuguese translation.
2686 * po/sr.po: Updated Serbian translation.
2687 * po/uk.po: Updated Ukranian translation.
2689 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2691 * configure: Regenerated.
2693 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2696 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2697 -z lam-u48 and -z lam-u57.
2699 2021-01-09 Nick Clifton <nickc@redhat.com>
2701 * version.m4: Change to 2.36.50.
2702 * configure: Regenerate.
2703 * po/bfd.pot: Regenerate.
2705 2021-01-09 Nick Clifton <nickc@redhat.com>
2707 * 2.36 release branch crated.
2709 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2711 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2712 LAM_U57 when setting LAM_U48.
2714 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2718 * elflink.c (elf_fixup_link_order): Verify that fixing up
2719 SHF_LINK_ORDER doesn't increase the output section size.
2721 2021-01-09 Alan Modra <amodra@gmail.com>
2723 * configure: Regenerate.
2725 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2727 * configure: Regenerate.
2729 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2732 * aix386-core.c (core_aix386_vec): Initialize
2733 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2734 * aout-target.h (MY (vec)): Likewise.
2735 * binary.c (binary_vec): Likewise.
2736 * cisco-core.c (core_cisco_be_vec): Likewise.
2737 (core_cisco_le_vec): Likewise.
2738 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2739 * coff-i386.c (TARGET_SYM): Likewise.
2740 (TARGET_SYM_BIG): Likewise.
2741 * coff-ia64.c (TARGET_SYM): Likewise.
2742 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2743 (mips_ecoff_be_vec): Likewise.
2744 (mips_ecoff_bele_vec): Likewise.
2745 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2746 (powerpc_xcoff_vec): Likewise.
2747 * coff-sh.c (sh_coff_small_vec): Likewise.
2748 (sh_coff_small_le_vec): Likewise.
2749 * coff-tic30.c (tic30_coff_vec): Likewise.
2750 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2751 (tic54x_coff0_beh_vec): Likewise.
2752 (tic54x_coff1_vec): Likewise.
2753 (tic54x_coff1_beh_vec): Likewise.
2754 (tic54x_coff2_vec): Likewise.
2755 (tic54x_coff2_beh_vec): Likewise.
2756 * coff-x86_64.c (TARGET_SYM): Likewise.
2757 (TARGET_SYM_BIG): Likewise.
2758 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2759 (rs6000_xcoff64_aix_vec): Likewise.
2760 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2761 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2762 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2763 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2764 (TARGET_LITTLE_SYM): Likewise.
2765 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2766 * hpux-core.c (core_hpux_vec): Likewise.
2767 * i386msdos.c (i386_msdos_vec): Likewise.
2768 * ihex.c (ihex_vec): Likewise.
2769 * irix-core.c (core_irix_vec): Likewise.
2770 * mach-o-target.c (TARGET_NAME): Likewise.
2771 * mmo.c (mmix_mmo_vec): Likewise.
2772 * netbsd-core.c (core_netbsd_vec): Likewise.
2773 * osf-core.c (core_osf_vec): Likewise.
2774 * pdp11.c (MY (vec)): Likewise.
2775 * pef.c (pef_vec): Likewise.
2776 (pef_xlib_vec): Likewise.
2777 * plugin.c (plugin_vec): Likewise.
2778 * ppcboot.c (powerpc_boot_vec): Likewise.
2779 * ptrace-core.c (core_ptrace_vec): Likewise.
2780 * sco5-core.c (core_sco5_vec): Likewise.
2781 * som.c (hppa_som_vec): Likewise.
2782 * srec.c (srec_vec): Likewise.
2783 (symbolsrec_vec): Likewise.
2784 * tekhex.c (tekhex_vec): Likewise.
2785 * trad-core.c (core_trad_vec): Likewise.
2786 * verilog.c (verilog_vec): Likewise.
2787 * vms-alpha.c (alpha_vms_vec): Likewise.
2788 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2789 * wasm-module.c (wasm_vec): Likewise.
2790 * xsym.c (sym_vec): Likewise.
2791 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2793 (elf_map_symbols): Don't include ignored section symbols.
2794 * elfcode.h (elf_slurp_symbol_table): Also set
2795 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2796 * elflink.c (bfd_elf_final_link): Generated section symbols only
2797 when emitting relocations or reqired.
2798 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2799 * syms.c (BSF_SECTION_SYM_USED): New.
2800 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2801 (bfd_target): Add keep_unused_section_symbols.
2802 (bfd_keep_unused_section_symbols): New.
2803 * bfd-in2.h: Regenerated.
2805 2021-01-07 Nick Clifton <nickc@redhat.com>
2808 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2809 absolute paths and check to see if they are longer than MAX_PATH.
2811 2021-01-07 Philipp Tomsich <prt@gnu.org>
2813 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2815 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2816 Jim Wilson <jimw@sifive.com>
2817 Andrew Waterman <andrew@sifive.com>
2818 Maxim Blinov <maxim.blinov@embecosm.com>
2819 Kito Cheng <kito.cheng@sifive.com>
2820 Nelson Chu <nelson.chu@sifive.com>
2822 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2824 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2826 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2827 (bfinfdpic_check_relocs): Likewise.
2829 2021-01-06 Alan Modra <amodra@gmail.com>
2831 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2833 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2835 2021-01-06 Alan Modra <amodra@gmail.com>
2837 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2838 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2841 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2843 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2844 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2845 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2846 * configure: Regenerate.
2847 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2848 riscv_is_insn_reloc.
2849 (riscv_get_insn): RISC-V instructions are always little endian, but
2850 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2852 (riscv_put_insn): Likewsie.
2853 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2854 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2855 use riscv_[get|put]_insn or bfd_[get|put].
2856 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2857 or bfd_[get|put]l16 for code.
2858 (riscv_elf_relocate_section): Likewise.
2859 (riscv_elf_finish_dynamic_symbol): Likewise.
2860 (riscv_elf_finish_dynamic_sections): Likewise.
2861 (_bfd_riscv_relax_call): Likewise.
2862 (_bfd_riscv_relax_lui): Likewise.
2863 (_bfd_riscv_relax_align): Likewise.
2864 (_bfd_riscv_relax_pc): Likewise.
2865 (riscv_elf_object_p): Handled for big endian.
2866 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2867 * targets.c: Add riscv_elf[32|64]_be_vec.
2868 (_bfd_target_vector): Likewise.
2870 2021-01-05 Alan Modra <amodra@gmail.com>
2872 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2873 for relocatable executable.
2875 2021-01-05 Alan Modra <amodra@gmail.com>
2877 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2879 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2881 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2882 make sure gp symbol is output as a dynamic symbol.
2884 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2887 * elflink.c (compare_link_order): Place unordered sections before
2889 (elf_fixup_link_order): Add a link info argument. Allow mixed
2890 ordered and unordered input sections for non-relocatable link.
2891 Sort the consecutive bfd_indirect_link_order sections with the
2892 same pattern. Change the offsets of the bfd_indirect_link_order
2894 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2895 * section.c (bfd_section): Add pattern.
2896 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2897 * bfd-in2.h: Regenerated.
2899 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2901 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2902 of private flags with 0x.
2903 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2905 2021-01-04 Alan Modra <amodra@gmail.com>
2908 * elflink.c (elf_link_input_bfd): Use the file base name in
2909 linker generated STT_FILE symbols.
2911 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2913 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2914 * elfxx-riscv.h: Add declaration.
2915 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2916 riscv_compare_subsets to check the orders.
2917 (riscv_skip_prefix): Removed.
2918 (riscv_prefix_cmp): Removed.
2920 2021-01-04 Alan Modra <amodra@gmail.com>
2923 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2924 calculating subset version length.
2926 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2928 * xcofflink.c: Correct spelling in comments.
2930 2021-01-01 Alan Modra <amodra@gmail.com>
2932 Update year range in copyright notice of all files.
2934 For older changes see ChangeLog-2020
2936 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2938 Copying and distribution of this file, with or without modification,
2939 are permitted in any medium without royalty provided the copyright
2940 notice and this notice are preserved.
2946 version-control: never