1 2023-11-15 Arsen Arsenović <arsen@aarsen.me>
3 * aclocal.m4: Regenerate.
4 * configure.ac (SHARED_LIBADD): Use LTLIBINTL rather than
6 * configure: Regenerate.
7 * po/Make-in ($(srcdir)/$(PACKAGE).pot): Output to a .pot
8 temporary file, to suppress xgettext checking charset names.
10 2023-11-10 Simon Marchi <simon.marchi@efficios.com>
12 * archures.c (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
13 bfd_mach_amdgcn_gfx1102): New.
14 * bfd-in2.h (bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
15 bfd_mach_amdgcn_gfx1102): New.
16 * cpu-amdgcn.c (arch_info_struct): Add entries for
17 bfd_mach_amdgcn_gfx1100, bfd_mach_amdgcn_gfx1101,
18 bfd_mach_amdgcn_gfx1102.
20 2023-11-10 Nick Clifton <nickc@redhat.com>
22 * elf.c (assign_file_positions_except_relocs): Turn warnings about
23 executable segments into errors if so requested.
24 * elflink.c (bfd_elf_size_dynamic_sections): Turn warnings about
25 executable stacks into errors if so requested.
27 2023-10-30 Nick Clifton <nickc@redhat.com>
29 * bpf-reloc.def (R_BPF_64_NODLD32): Add entry.
31 2023-10-16 Nick Clifton <nickc@redhat.com>
34 * elf32-arm.c (elf32_arm_merge_private_bfd_data): Do not set
35 output flags if the input flags have not been set.
37 2023-10-09 Nick Clifton <nickc@redhat.com>
40 * elf32-i386.c (elf_i386_convert_load_reloc): Check for
41 elf_x86_hash_table returning a NULL pointer.
44 * elflink.c (elf_gc_mark_debug_section): Check for
45 bfd_section_from_elf_index returning a NULL pointer.
47 2023-10-06 Nick Clifton <nickc@redhat.com>
50 * elf64-alpha.c (elf64_alpha_check_relocs): Correct error message.
52 2023-10-05 Nick Clifton <nickc@redhat.com>
55 * elf.c (_bfd_elf_get_dynamic_symbols): Fix typo when checking to
56 see if the gnuchains array has been successfully created.
58 2023-10-02 Nick Clifton <nickc@redhat.com>
60 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Use
61 bfd_get_current_time when filing in the timestamp.
63 2023-09-29 Nick Clifton <nickc@redhat.com>
66 * elf.c (_bfd_elf_slurp_version_tables): Test that the verref
67 section header has been initialised before using it.
69 2023-09-28 Nick Clifton <nickc@redhat.com>
72 * elf-bfd.h (struct elf_obj_tdata): Add dt_strsz field.
73 * elf.c (_bfd_elf_get_dynamic_symbols): Add a NUL byte at the end
75 Initialise the dt_strsz field.
76 (_bfd_elf_slurp_version_tables): Only free the contents if they
78 Add checks before setting string pointers in the dt_strtab buffer.
80 2023-09-27 Nick Clifton <nickc@redhat.com>
83 * elfcode.h (elf_slurp_symbol_table): Compute the symcount for non
84 dynamic symbols in the same way as _bfd_elf_get_symtab_upper_bound.
86 2023-09-13 Jacob Navia <jacob@jacob.remcomp.fr>
88 * elf.c (_bfd_elf_init_reloc_shdr): Don't segfault on alloc fail.
90 2023-09-13 Alan Modra <amodra@gmail.com>
92 * elf-strtab.c (_bfd_elf_strtab_init): In the event of memory
93 allocation failure, make sure that the hash table is freed.
95 2023-08-30 Tom Tromey <tom@tromey.com>
98 * doc/webassembly.texi, doc/bfd.texi: Revert 8bb23cdb, adding
99 parameters back to @node.
101 2023-08-04 Nick Clifton <nickc@redhat.com>
104 * cache.c (bfd_cache_close_all): Extend description to note that
105 all files will be closed, even those that are not cacheable.
106 Add code to prevent a possible infinite loop.
108 2023-08-02 Tom Tromey <tromey@adacore.com>
110 * pei-x86_64.c (PEI_HEADERS): Do not define.
111 * pei-loongarch64.c (PEI_HEADERS): Do not define.
112 * pei-aarch64.c (PEI_HEADERS): Do not define.
113 * pe-x86_64.c (PEI_HEADERS): Do not define.
114 * pe-aarch64.c (PEI_HEADERS): Do not define.
115 * libpei.h (_LIBPEI_H): Add include guard.
116 * coff-x86_64.c (PEI_HEADERS): Do not check.
117 * coff-loongarch64.c (PEI_HEADERS): Do not check.
118 * coff-aarch64.c (PEI_HEADERS): Do not check.
120 2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
122 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): If inserting a
123 timestamp, use the value held in the SOURCE_DATE_EPOCH environment
124 variable, if it is defined.
126 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
128 * reloc.c: New reloc BFD_RELOC_BPF_DISPCALL32.
129 * elf64-bpf.c (bpf_reloc_type_lookup): Handle the new reloc.
130 * libbfd.h (bfd_reloc_code_real_names): Regenerate.
132 2023-07-09 Fangrui Song <maskray@google.com>
135 * section.c: Define SEC_ELF_LARGE.
136 * bfd-in2.h: Regenerate.
137 * elf64-x86-64.c (elf_x86_64_section_flags, elf_x86_64_fake_sections,
138 elf_x86_64_copy_private_section_data): New.
140 2023-07-03 Nick Clifton <nickc@redhat.com>
142 * version.m4: Update version number to 2.41.50.
143 * configure: Regenerate.
144 * bfd/po/bfd.pot: Regenerate.
146 2023-07-03 Nick Clifton <nickc@redhat.com>
150 2023-06-19 Nick Clifton <nickc@redhat.com>
153 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
154 for a valid relocation offset.
156 2023-06-07 Nick Clifton <nickc@redhat.com>
159 * elflink.c (elf_link_add_object_symbols): Add a message
160 indicating that alignment and size discrepancies between the
161 definition of common symbols and normal symbols are serious and
162 should be investigated.
164 2023-05-31 Tristan Gingold <tgingold@free.fr>
167 * coffcode.h (coff_write_object_contents): Handle base64 encoding
168 on PE. Also check for too large string table.
169 * coffgen.c (extract_long_section_name): New function extracted
171 (make_a_section_from_file): ... here. Add support for base64
173 (decode_base64): New function.
175 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
178 * cofflink.c (_decoration_hash_newfunc): New function.
179 (_bfd_coff_link_hash_table_init): Call it.
180 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
182 (struct decoration_hash_entry): Declare.
183 (_decoration_hash_newfunc): Prototype.
184 * libcoff.h: Regenerate.
186 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
188 * libcoff-in.h (struct coff_tdata): Add section_by_index and
189 section_by_target_index hash tables.
190 * libcoff.h: Regenerate.
191 * coffcode.h (htab_hash_section_index): New function.
192 (htab_eq_section_index): New function.
193 (htab_hash_section_target_index): New function.
194 (htab_eq_section_target_index): New function.
195 (coff_mkobject_hool): Create the hash tables.
196 * peicode.h: Add the same new functions.
197 (pe_mkobject_hook): Create the hash tables.
198 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
200 * coffgen.c (coff_section_from_bfd_index): Likewise.
201 (_bfd_coff_close_and_cleanup): Delete the hash tables.
203 2023-05-10 Luca Bonissi <gcc@scarsita.it>
206 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
207 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
210 2023-05-05 Nick Clifton <nickc@redhat.com>
213 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
214 sections are marked then rerun the extra marking in order to pick
217 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
219 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
220 order to improve efficiency.
222 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
224 * coffcode.h (coff_read_word_from_buffer): New function.
225 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
226 * coffcode.h (coff_compute_checksum): Improve speed by reducing
227 the number of seeks and reads used.
229 2023-04-24 Nick Clifton <nickc@redhat.com>
231 * po/la.po: New Georgian translation.
233 2023-04-17 Nick Clifton <nickc@redhat.com>
236 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
237 section to be writeable.
239 2023-03-30 Nick Clifton <nickc@redhat.com>
242 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
243 definitions are allocated.
245 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
247 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
248 elf_external_linux_prpsinfo32_ugid32.
250 2023-02-23 Fangrui Song <i@maskray.me>
252 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
253 (riscv_elfNN_set_options): New.
254 (riscv_info_to_howto_rela): Check relax_gp.
255 (_bfd_riscv_relax_section): Likewise.
256 * elfxx-riscv.h (struct riscv_elf_params): New.
257 (riscv_elf32_set_options): New.
258 (riscv_elf64_set_options): New.
260 2023-02-23 Nick Clifton <nickc@redhat.com>
261 Alan Modra <amodra@gmail.com>
264 * dwarf2.c (comp_unit_contains_address): Renamed to ...
265 (comp_unit_may_contain_address): this, and added code to return
266 true if the CU's ranges have not yet been computed.
267 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
268 function, simplifying code in the process.
270 2023-02-21 Nick Clifton <nickc@redhat.com>
272 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
275 2023-02-17 Tom Tromey <tom@tromey.com>
277 * doc/doc.str (FUNCTION): Call func.
279 2023-02-17 Tom Tromey <tom@tromey.com>
281 * opncls.c: Hoist the SECTION comment.
283 2023-02-17 Tom Tromey <tom@tromey.com>
285 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
286 (separate_alt_debug_file_exists, find_separate_debug_file)
287 (get_build_id, get_build_id_name, check_build_id_file): Don't use
290 2023-02-17 Tom Tromey <tom@tromey.com>
292 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
293 * doc/chew.c (collapse_whitespace): New function.
294 (main): Register collapse_whitespace.
296 2023-02-07 Tom Tromey <tom@tromey.com>
298 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
299 documentation comments.
300 * doc/doc.str, doc/proto.str (RETURNS): Remove.
302 2023-02-07 Tom Tromey <tom@tromey.com>
304 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
305 (bfd_symbol_info): Reorder documentation comment.
306 * doc/doc.str (synopsis_seen): New variable.
307 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
308 (DESCRIPTION): Use synopsis_seen.
309 * doc/chew.c (catstrif): New function.
310 (main): Add catstrif intrinsic.
311 (compile): Recognize "variable" command.
313 2023-02-07 Tom Tromey <tom@tromey.com>
315 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
317 * doc/chew.c (internalmode): Remove.
318 (add_intrinsic_variable): New function.
319 (main): Add internalmode as intrinsic.
320 (internal_mode): Remove global.
321 (maybecatstr): Update.
322 (free_words): Free variables.
324 2023-02-07 Tom Tromey <tom@tromey.com>
326 * doc/chew.c (pcu) <l>: Now intptr_t.
327 (internal_mode, istack, isp): Likewise.
328 (bang, atsign): Use intptr_t.
330 2023-02-07 Tom Tromey <tom@tromey.com>
332 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
333 * doc/chew.c (paramstuff): Remove.
334 (main): Don't add paramstuff intrinsic.
336 2023-02-07 Tom Tromey <tom@tromey.com>
338 * doc/doc.str, doc/proto.str: Add copyright header.
340 2023-02-07 Tom Tromey <tom@tromey.com>
342 * doc/webassembly.texi (File layout): Remove second argument from
344 * doc/bfd.texi: Use single-argument @node everywhere.
346 2023-02-07 Tom Tromey <tom@tromey.com>
348 * Makefile.in: Rebuild.
349 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
351 2023-01-24 Nick Clifton <nickc@redhat.com>
354 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
355 assertion that the output section is set for defined, global
358 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
360 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
361 and restore the ARCH attribute, it will actually clear
363 (csky_elf_merge_private_bfd_data): Store the machine flag
366 2023-01-13 Nick Clifton <nickc@redhat.com>
368 * po/ro.po: Updated Romainian translation.
370 2023-01-11 Nick Clifton <nickc@redhat.com>
373 * dwarf2.c (read_indexed_address): Fix check for an out of range
376 2023-01-06 Nick Clifton <nickc@redhat.com>
378 * po/ru.po: Updated Russian translation.
380 2023-01-03 Himal <himalr@proton.me>
383 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
386 2023-01-03 Nick Clifton <nickc@redhat.com>
388 * po/fr.po: Updated French trabslation.
389 * po/uk.po: Updated Ukrainian trabslation.
391 2022-12-31 Nick Clifton <nickc@redhat.com>
393 * 2.40 branch created.
395 2022-12-23 Nick Clifton <nickc@redhat.com>
398 * dwarf2.c (concat_filename): Fix check for a directory index off
399 the end of the directory table.
401 2022-12-21 Nick Clifton <nickc@redhat.com>
403 * po/ro.po: Updated Romanian translation.
405 2022-12-06 Nick Clifton <nickc@redhat.com>
408 * elf32-arm.c (cmse_scan): Check for NULL entries in the
410 (elf32_arm_gc_mark_extra_sections): Likewise.
412 2022-12-05 Nick Clifton <nickc@redhat.com>
415 * vms-alpha.c (parse_module): Fix potential out of bounds memory
418 2022-12-01 Nick Clifton <nickc@redhat.com>
421 * bfd.c (VerilogDataEndianness): New variable.
422 (verilog_write_record): Use VerilogDataEndianness, if set, to
423 choose the endianness of the output.
424 (verilog_write_section): Adjust the address by the data width.
426 2022-11-21 Nick Clifton <nickc@redhat.com>
429 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
430 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
432 2022-10-19 Nick Clifton <nickc@redhat.com>
435 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
436 of the section header is zero.
438 2022-09-09 Nick Clifton <nickc@redhat.com>
441 * elf.c (setup_group): Do not return false if there is no group
442 information available.
444 2022-09-02 Aaron Merey <amerey@redhat.com>
446 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
447 * bfd-in2.h: Regenerate.
448 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
449 * binary.c (binary_find_nearest_line_with_alt): New macro.
450 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
451 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
452 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
453 _bfd_dwarf2_find_nearest_line_with_alt.
454 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
455 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
456 Attempt to open alt_filename and use it as the .dwz file if not NULL.
457 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
458 * elf.c (_bfd_elf_find_nearest_line): Calls
459 _bfd_elf_find_nearest_line_with_alt.
460 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
461 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
462 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
463 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
464 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
465 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
466 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
467 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
468 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
469 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
471 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
472 * libbfd.h: Regenerate.
473 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
474 * libcoff.h: Regenerate.
475 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
476 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
477 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
478 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
479 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
480 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
481 * som.h (som_find_nearest_line_with_alt): New macro.
482 * srec.c (srec_find_nearest_line_with_alt): New macro.
483 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
484 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
485 NAME##_find_nearest_line_with_alt.
486 (_bfd_find_nearest_line_with_alt): Add declaration.
487 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
488 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
489 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
490 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
491 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
493 2022-09-02 Frederic Cambus <fred@statdns.com>
495 * config.bfd (arm-*-openbsd*): Restore target.
497 2022-08-30 Nick Clifton <nickc@redhat.com>
500 * dwarf2.c (struct line_info_table): Add new field:
502 (concat_filename): Use new field to help select the correct table
504 (read_formatted_entries): Do not skip entry 0.
505 (decode_line_info): Set new field depending upon the version of
506 DWARF being parsed. Initialise filename based upon the setting of
509 2022-08-22 Frederic Cambus <fred@statdns.com>
511 * config.bfd (aarch64-*-openbsd*): Add target.
513 2022-08-03 Nick Clifton <nickc@redhat.com>
516 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
517 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
519 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
521 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
522 that has been closed by bfd_cache_delete. Mark changed bfds as
524 * bfd-in2.h: Regenerate.
526 2022-07-29 Nick Clifton <nickc@redhat.com>
529 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
532 2022-07-26 Nick Clifton <nickc@redhat.com>
534 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
537 2022-07-08 Nick Clifton <nickc@redhat.com>
539 * 2.39 branch created.
541 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
544 * bfdio.c (_bfd_real_fopen): Delete ccs string.
546 2022-04-27 John Baldwin <jhb@FreeBSD.org>
548 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
550 2022-04-25 Nick Clifton <nickc@redhat.com>
553 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
554 user that the current ehaviour of creating an executable stack
555 because of a missing .note.GNU-stack section is deprecated and
556 will be changed in a future release.
558 2022-04-20 Clément Chigot <clement.chigot@atos.net>
560 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
561 (xcoff_reloc_type_fail): Likewise.
562 (xcoff_reloc_type_pos): Likewise.
563 (xcoff_reloc_type_neg): Likewise.
564 (xcoff_reloc_type_rel): Likewise.
565 (xcoff_reloc_type_toc): Likewise.
566 (xcoff_reloc_type_ba): Likewise.
567 (xcoff_reloc_type_crel): Likewise.
568 (xcoff_reloc_type_tls): Likewise.
569 (xcoff_reloc_type_br): Add stub handler.
570 (xcoff_ppc_relocate_section): Add info to
571 xcoff_calculate_relocation.
572 (xcoff_stub_indirect_call_code): New constant.
573 (xcoff_stub_shared_call_code): Likewise.
574 (bfd_xcoff_backend_data): Add stub code fields.
575 (bfd_pmac_xcoff_backend_data): Likewise.
576 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
577 (xcoff64_ppc_relocate_section): Add info to
578 xcoff64_calculate_relocation.
579 (xcoff64_stub_indirect_call_code): New constant.
580 (xcoff64_stub_shared_call_code): Likewise.
581 (bfd_xcoff_backend_data): Add stub code fields.
582 (bfd_xcoff_aix5_backend_data): Likewise.
583 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
584 (bfd_xcoff_stub_indirect_call_code): New define.
585 (bfd_xcoff_stub_indirect_call_size): New define.
586 (bfd_xcoff_stub_shared_call_code): New define.
587 (bfd_xcoff_stub_shared_call_size): New define.
588 (xcoff_reloc_function): Add info argument.
589 (enum xcoff_stub_type): New enum.
590 (struct xcoff_stub_hash_entry): New structure.
591 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
592 table and params fields.
593 (xcoff_stub_hash_entry): New define.
594 (xcoff_stub_hash_lookup): New define.
595 (stub_hash_newfunc): New function.
596 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
598 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
600 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
601 (bfd_xcoff_link_init): New function.
602 (xcoff_stub_csect_name): New function.
603 (xcoff_stub_get_csect_in_range): New function.
604 (xcoff_stub_name): New function.
605 (bfd_xcoff_get_stub_entry): New function.
606 (bfd_xcoff_type_of_stub): New function.
607 (xcoff_add_stub): New function.
608 (xcoff_build_one_stub): New function.
609 (bfd_xcoff_size_stubs): New function.
610 (bfd_xcoff_build_stubs): New function.
611 (xcoff_stub_create_relocations): New function.
612 (xcoff_link_input_bfd): Adapt relocations to stub.
613 (xcoff_write_global_symbol): Adapt to new TOC entries generated
615 (_bfd_xcoff_bfd_final_link): Handle stub file.
616 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
618 2022-04-20 Clément Chigot <clement.chigot@atos.net>
620 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
621 ldinfo->strings instead of directly in the output_bfd.
622 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
623 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
624 field. Add ldinfo field.
625 (xcoff_mark_symbol): Adjust to new ldinfo field.
626 (xcoff_mark): Likewise.
627 (bfd_xcoff_link_count_reloc): Likewise.
628 (xcoff_build_loader_section): Split into two functions: one that
629 build the loader section (this function) and one that only size
631 (xcoff_size_loader_section): ... (this function).
632 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
633 Move the part where the dynamic sections are build to ...
634 (bfd_xcoff_build_dynamic_sections): ... this function.
635 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
637 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
639 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
641 2022-04-08 Nick Clifton <nickc@redhat.com>
644 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
645 retrieving saved bias.
647 2022-04-07 Mark Harmstone <mark@harmstone.com>
649 * coff-i386.c (in_reloc_p): Add R_SECTION.
650 (howto_table): Add R_SECTION.
651 (coff_pe_i386_relocation_section): Add support for R_SECTION.
652 (coff_i386_reloc_type_lookup): Add support for
653 BFD_RELOC_16_SECCIDX.
654 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
655 (howto_table): Add R_SECTION.
656 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
657 (coff_amd64_reloc_type_lookup): Add support for
658 BFD_RELOC_16_SECCIDX.
659 * reloc.c: Add BFD_RELOC_16_SECIDX.
660 * bfd-in2.h: Regenerate.
661 * libbfd.h: Regenerate.
663 2022-04-01 John Baldwin <jhb@FreeBSD.org>
665 * elf-bfd.h (elfcore_write_x86_segbases): New.
666 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
667 NT_FREEBSD_X86_SEGBASES register notes.
668 (elfcore_write_x86_segbases): New.
669 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
672 2022-04-01 John Baldwin <jhb@FreeBSD.org>
674 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
676 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
678 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
679 found, but no line number info, then return a result of 2.
681 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
684 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
685 check to see if the function or variable being processed is the
686 same as the previous one.
688 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
691 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
692 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
694 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
696 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
698 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
699 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
700 * Makefile.in: Re-generate.
702 * elf64-amdgcn.c: New.
703 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
705 (bfd_amdgcn_arch): New.
706 (bfd_archures_list): Add bfd_amdgcn_arch.
707 * bfd-in2.h: Re-generate.
708 * config.bfd: Handle amdgcn* target.
709 * configure.ac: Handle amdgcn_elf64_le_vec.
710 * configure: Re-generate.
711 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
712 * targets.c (amdgcn_elf64_le_vec): New.
713 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
715 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
716 Fred Eisele <fredrick.eisele@gmail.com>
719 * bfdio.c (_bfd_real_fopen): Fix typo.
721 2022-03-01 Nick Clifton <nickc@redhat.com>
724 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
725 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
726 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
728 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
729 Fred Eisele <fredrick.eisele@gmail.com>
732 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
733 characters on Windows hosts.
735 2022-02-28 Nick Clifton <nickc@redhat.com>
738 * config.bfd: Update error message for obsolete configurations.
740 2022-02-17 Nick Clifton <nickc@redhat.com>
742 * po/sr.po: Updated Serbian translation.
744 2022-02-16 Fangrui Song <maskray@google.com>
745 Nick Clifton <nickc@redhat.com>
748 * bfd-in2.h (struct bfd_section): Add type.
749 (discarded_section): Add field.
750 * elf.c (elf_fake_sections): Handle bfd_section::type.
751 * section.c (BFD_FAKE_SECTION): Add field.
752 * mri.c (mri_draw_tree): Update function call.
754 2022-02-11 Michael Forney <mforney@mforney.org>
756 * bfd.c (bfd_set_gp_value): Remove return with expression
759 2022-02-09 Nick Clifton <nickc@redhat.com>
761 * config.bfd: Move pending obsolesence targets into the definitely
764 2022-02-02 Nick Clifton <nickc@redhat.com>
767 * dwarf2.c (read_section): Change the heuristic that checks for
768 overlarge dwarf debug info sections.
770 2022-02-02 Stafford Horne <shorne@gmail.com>
773 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
774 (or1k_elf_relocate_section): Use new howto instead of trying to
775 mask out relocation bits.
777 2022-01-24 Roland McGrath <mcgrathr@google.com>
779 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
781 2022-01-24 Nick Clifton <nickc@redhat.com>
783 * po/fr.po: Updated French translation.
784 * po/ro.po: Updated Romanian translation.
785 * po/uk.po: Updated Ukranian translation.
787 2022-01-22 Nick Clifton <nickc@redhat.com>
789 * version.m4: Change to 2.38.50.
790 * configure: Regenerate.
791 * po/bfd.pot: Regenerate.
793 2022-01-22 Nick Clifton <nickc@redhat.com>
795 * 2.38 release branch created.
797 2022-01-17 Nick Clifton <nickc@redhat.com>
799 * Makefile.in: Regenerate.
800 * configure: Regenerate.
801 * doc/Makefile.in: Regenerate.
802 * po/bfd.pot: Regenerate.
804 2021-12-15 Nikita Popov <npv1310@gmail.com>
807 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
809 2021-11-17 Nick Clifton <nickc@redhat.com>
812 * elf.c (assign_file_positions_for_non_load_sections): Replace
813 assertion with a warning message.
815 2021-10-19 Nick Clifton <nickc@redhat.com>
817 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
818 name before checking to see if the symbol is __gnu_lto_slim.
819 * archive.c (_bfd_compute_and_write_armap): Likewise.
821 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
823 * configure: Regenerate.
825 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
827 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
828 when calculating space for a string list.
830 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
831 Claudiu Zissulescu <claziss@synopsys.com>
833 * arc-got.h (arc_static_sym_data): New structure.
834 (get_static_sym_data): New function.
835 (relocate_fix_got_relocs_for_got_info): Move the computation fo
836 symbol value and section to above introduced function, and use
839 2021-09-07 Luis Machado <luis.machado@linaro.org>
841 Revert: [AArch64] MTE corefile support
843 2021-05-21 Luis Machado <luis.machado@linaro.org>
845 * elf.c (elfcore_make_memtag_note_section): New function.
846 (elfcore_grok_note): Handle NT_MEMTAG note types.
848 2021-09-07 Nick Clifton <nickc@redhat.com>
851 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
855 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
858 2021-08-10 Nick Clifton <nickc@redhat.com>
860 * po/sr.po: Updated Serbian translation.
862 2021-07-18 Nick Clifton <nickc@redhat.com>
864 * config.bfd: Move pending obsoletion targets to obsolete list.
866 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
868 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
869 in switch case R_OR1K_INSN_REL_26 where we need to check for
870 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
872 2021-07-14 Clément Chigot <clement.chigot@atos.net>
874 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
875 * coff-rs6000.c (xcoff_dwsect_names): Update.
876 * coffcode.h (sec_to_styp_flags): Likewise.
877 (coff_new_section_hook): Likewise.
879 2021-07-10 Alan Modra <amodra@gmail.com>
881 * dwarf2.c (read_address): Remove accidental commit.
882 (read_ranges): Compare offset rather than pointers.
884 2021-07-08 Nick Clifton <nickc@redhat.com>
886 * po/pt.po: Updated Portuguese translation.
888 2021-07-07 Nick Clifton <nickc@redhat.com>
890 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
891 removed an abort if the shndx pointer is NULL.
893 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
895 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
898 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
900 * configure.ac: Check for strnlen declaration.
901 * configure, config.in: Regenerate.
903 2021-07-07 Nick Clifton <nickc@redhat.com>
906 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
907 order to fix problems when translating.
908 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
909 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
911 * po/bfd.pot: Regenerate.
913 2021-07-06 Michael Matz <matz@suse.de>
916 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
919 2021-07-06 Alan Modra <amodra@gmail.com>
922 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
924 2021-07-05 Alan Modra <amodra@gmail.com>
927 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
928 and bfd_put_32 calls. Correct section limit checks.
930 2021-07-03 Nick Clifton <nickc@redhat.com>
932 * version.m4: Update version number.
933 * configure: Regenerate.
934 * po/opcodes.pot: Regenerate.
936 2021-07-03 Nick Clifton <nickc@redhat.com>
938 * 2.37 release branch created.
940 2021-07-02 Nick Clifton <nickc@redhat.com>
943 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
946 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
949 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
950 _bfd_mips_elf_fake_sections): Mark LTO debug info as
953 2021-06-29 Nick Clifton <nickc@redhat.com>
955 * config.bfd (obsolete configurations): Add netbsdpe.
957 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
959 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
960 the original relocation type, in case the type is converted to
962 (riscv_pcrel_lo_reloc): Removed unused name field.
963 (riscv_pcrel_relocs): Added comments.
964 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
965 (riscv_record_pcrel_hi_reloc): Updated.
966 (riscv_record_pcrel_lo_reloc): Likewise.
967 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
968 type of auipc, to make sure the %pcrel_lo without any addends.
969 Otherwise, report dangerous relocation error.
970 (riscv_elf_relocate_section): Updated above functions are changed.
971 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
974 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
977 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
978 relocation against IFUNC symbols.
979 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
981 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
983 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
986 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
988 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
989 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
990 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
991 (elf_merge_gnu_properties): Likewise.
993 2021-06-11 Alan Modra <amodra@gmail.com>
996 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
997 * elflink.c (elf_link_add_object_symbols): Set is_pie.
999 2021-06-09 Nick Clifton <nickc@redhat.com>
1002 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
1003 vectors to Sparc Solaris2 targets.
1005 2021-06-08 Michael Matz <matz@suse.de>
1007 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
1008 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
1010 2021-06-07 Jan Beulich <jbeulich@suse.com>
1012 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
1014 2021-06-02 Alan Modra <amodra@gmail.com>
1016 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
1017 subsection length is too small to cover tag and length field.
1019 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
1020 Lifang Xia <lifang_xia@c-sky.com>
1023 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
1024 to monitor the data segment phase.
1025 (bfd_elfNN_riscv_set_data_segment_info): New function called by
1026 after_allocation, to set the data_segment_phase from expld.dataseg.
1027 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
1028 exp_seg_relro_adjust (0x4).
1029 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
1030 (bfd_elf64_riscv_set_data_segment_info): Likewise
1032 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
1035 * elf32-i386.c: Don't include "libiberty.h".
1036 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
1037 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
1038 (elf_i386_info_to_howto_rel): Likewise.
1039 (elf_i386_tls_transition): Likewise.
1040 (elf_i386_relocate_section): Likewise.
1041 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
1042 a7664973b24 and 50c95a739c9.
1043 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
1044 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
1045 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
1046 (elf_x86_has_code16): Likewise.
1048 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
1051 * elf32-i386.c: Include "libiberty.h".
1052 (elf_howto_table): Add 16-bit R_386_PC16 entry.
1053 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
1054 R_386_PC16 if input has 16-bit mode instructions.
1055 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
1057 (elf_i386_tls_transition): Likewise.
1058 (elf_i386_relocate_section): Likewise.
1059 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
1060 R_X86_64_PC16 entry.
1061 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
1062 has 16-bit mode instructions.
1063 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
1064 elf_x86_has_code16 if relocatable input is marked with
1065 GNU_PROPERTY_X86_FEATURE_2_CODE16.
1066 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
1067 (elf_x86_has_code16): New.
1069 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
1071 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
1072 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
1073 prefixed extension name if check_unknown_prefixed_ext is false.
1074 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
1075 check_unknown_prefixed_ext to false for linker.
1077 2021-05-25 Nick Clifton <nickc@redhat.com>
1079 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
1080 (elf32_arm_num_entries): New macro.
1081 (elf32_arm_allocate_local_sym_info): Initialise the new field.
1082 Allocate arrays individually so that buffer overruns can be
1083 detected by memory checkers.
1084 (elf32_arm_create_local_iplt): Check num_entries.
1085 (elf32_arm_get_plt_info): Likewise.
1086 (elf32_arm_final_link_relocate): Likewise.
1087 (elf32_arm_check_relocs): Likewise.
1088 (elf32_arm_size_dynamic_sections): Likewise.
1089 (elf32_arm_output_arch_local_syms): Likewise.
1091 2021-05-25 Nick Clifton <nickc@redhat.com>
1093 * elf32-arm.c: Fix formatting.
1095 2021-05-25 Alan Modra <amodra@gmail.com>
1097 * elf-attrs.c (elf_attr_strdup): New function.
1098 (_bfd_elf_attr_strdup): Use it here.
1099 (elf_add_obj_attr_string): New function, extracted from..
1100 (bfd_elf_add_obj_attr_string): ..here.
1101 (elf_add_obj_attr_int_string): New function, extracted from..
1102 (bfd_elf_add_obj_attr_int_string): ..here.
1103 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
1104 string terminator. Instead ensure parsing doesn't go past
1105 end of sub-section. Use size_t variables for lengths.
1107 2021-05-22 Alan Modra <amodra@gmail.com>
1109 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
1110 Replace data pointer with pointer to pointer. Increment pointer
1112 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
1113 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
1114 careful not to increment data pointer past end. Remove now
1115 redundant pr17512 check.
1116 * wasm-module.c (READ_LEB128): Adjust to suit changes to
1117 _bfd_safe_read_leb128.
1118 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
1119 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
1121 (read_3_bytes): New function.
1122 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
1123 (read_8_bytes, read_string, read_indirect_string),
1124 (read_indirect_line_string, read_alt_indirect_string): Take a
1125 byte_byte** arg which is incremented over bytes read. Remove any
1126 bytes_read return. Rewrite limit checks to compare lengths
1127 rather than pointers.
1128 (read_abbrevs, read_attribute_value, read_formatted_entries),
1129 (decode_line_info, find_abstract_instance, read_ranges),
1130 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
1131 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
1132 compare lengths rather than pointers.
1133 * libbfd.h: Regenerate.
1135 2021-05-21 Luis Machado <luis.machado@linaro.org>
1137 * elf.c (elfcore_make_memtag_note_section): New function.
1138 (elfcore_grok_note): Handle NT_MEMTAG note types.
1140 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
1142 * section.c (bfd_get_section_by_name): Return NULL if name is
1144 (bfd_get_section_by_name_if): Likewise.
1145 * dwarf2.c (read_section): Remove unneeded NULL check.
1146 (find_debug_info): Likewise.
1148 2021-05-19 Nick Clifton <nickc@redhat.com>
1150 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1151 on the number of open files is reached. If possible, try to
1152 increase this limit before failing.
1154 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1156 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1157 of %pcrel_hi, before and after adding the addend. Make sure the
1158 value won't be changed, otherwise, report dangerous error.
1160 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1162 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1163 the implicit subset without checking.
1164 (check_implicit_for_i): The check_func for i, only add zicsr and
1165 zifencei when the version of i less than 2.1.
1166 (struct riscv_implicit_subset): Record the subsets and their
1167 corresponding implicit subsets.
1168 (riscv_implicit_subsets): Table records all implicit informations.
1169 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1170 according to riscv_implicit_subsets. Remove the redundant codes.
1172 2021-05-13 Alan Modra <amodra@gmail.com>
1175 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1178 2021-05-12 Luis Machado <luis.machado@linaro.org>
1180 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1181 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1183 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1184 (elfcore_write_register_note): Handle MTE notes.
1186 2021-05-11 Alan Modra <amodra@gmail.com>
1189 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1190 strings array, not just the first byte.
1191 * aoutx.h (aout_get_external_symbols): Likewise.
1193 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1196 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1199 2021-05-10 Nick Clifton <nickc@redhat.com>
1202 * simple.c (simple_dummy_add_to_set): New function.
1203 (simple_dummy_constructor): New function.
1204 (simple_dummy_multiple_common): New function.
1205 (bfd_simple_get_relocated_section_contents): Zero out the
1206 callbacks structure, and then set the add_to_set, constructor and
1207 multiple_common fields.
1209 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1211 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1213 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1215 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1216 * doc/Makefile.in: Regenerate.
1218 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1220 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1221 * doc/Makefile.in: Regenerate.
1223 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1225 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1227 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1228 (coff_print_symbol): Likewise.
1229 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1231 2021-05-07 Jan Beulich <jbeulich@suse.com>
1233 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1236 2021-05-07 Alan Modra <amodra@gmail.com>
1238 * bfd-in2.h: Regenerate.
1239 * libbfd.h: Regenerate.
1241 2021-05-06 Stafford Horne <shorne@gmail.com>
1244 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1245 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1246 (elf_or1k_link_hash_table): New field plt_count.
1247 (elf_or1k_link_hash_entry): New field plt_index.
1248 (elf_or1k_plt_entry_size): New function.
1249 (or1k_write_plt_entry): Update to support variable size PLTs.
1250 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1252 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1254 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1257 2021-05-06 Stafford Horne <shorne@gmail.com>
1260 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1261 overflow check if we have R_OR1K_GOT_AHI16 followed by
1264 2021-05-06 Stafford Horne <shorne@gmail.com>
1267 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1268 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1269 (or1k_final_link_relocate, or1k_elf_relocate_section,
1270 or1k_elf_check_relocs): Likewise.
1271 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1272 * reloc.c: Likewise.
1274 2021-05-06 Stafford Horne <shorne@gmail.com>
1277 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1278 condition used to cleanup plt entries to cleanup forced local
1281 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1284 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1287 2021-05-05 Alan Modra <amodra@gmail.com>
1289 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1290 sanity checking keylen.
1292 2021-05-04 Nick Clifton <nickc@redhat.com>
1294 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1296 (bfd_realloc): Likewise.
1297 (bfd_zmalloc): Likewise.
1298 (bfd_realloc_or_free): Provide some documentation. Treat a size
1299 of 0 as a request to free.
1300 * libbfd-in.h (bfd_realloc): Remove prototype.
1301 (bfd_realloc_or_free): Remove prototype.
1302 (bfd_zmalloc): Remove prototype.
1303 * libbfd.h: Regenerate.
1305 2021-05-03 Jan Beulich <jbeulich@suse.com>
1307 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1308 complain_overflow_dont.
1309 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1310 relocs to complain_overflow_dont.
1312 2021-05-03 Alan Modra <amodra@gmail.com>
1314 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1315 symbols when -z dynamic-undefined-weak or when there are no
1316 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1318 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1320 2021-05-03 Alan Modra <amodra@gmail.com>
1322 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1323 weak undefined symols that only appear on PLT relocs.
1324 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1326 2021-05-03 Alan Modra <amodra@gmail.com>
1329 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1331 2021-05-03 Alan Modra <amodra@gmail.com>
1333 * elf32-csky.c (is_mapping_symbol_name): New function.
1334 (csky_elf_is_target_special_symbol): Likewise.
1335 (csky_elf_maybe_function_sym): Likewise.
1336 (bfd_elf32_bfd_is_target_special_symbol): Define.
1337 (elf_backend_maybe_function_sym): Define.
1339 2021-04-30 Nick Clifton <nickc@redhat.com>
1342 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1345 2021-04-30 Nick Clifton <nickc@redhat.com>
1348 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1351 2021-04-30 Nick Clifton <nickc@redhat.com>
1354 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1355 been realloc'ed to size 0.
1357 2021-04-30 Nick Clifton <nickc@redhat.com>
1360 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1363 2021-04-29 Nick Clifton <nickc@redhat.com>
1366 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1367 to the undefined section.
1368 (som_decode_symclass): Check for a missing symbol section.
1369 * syms.c (bfd_decode_symclass): Likewise.
1371 2021-04-29 Nick Clifton <nickc@redhat.com>
1374 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1375 the end of the table.
1376 (som_slurp_symbol_table): Check for an over-large offset into the
1377 string string table.
1379 2021-04-28 Nick Clifton <nickc@redhat.com>
1381 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1382 symbols as potential function symbols.
1383 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1384 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1385 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1387 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1389 * elf-bfd.h: Include stdlib.h.
1391 2021-04-26 Jan Beulich <jbeulich@suse.com>
1393 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1394 complain_overflow_signed.
1395 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1396 to complain_overflow_signed.
1398 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1400 * elf.c (special_sections_p): Add .persistent.bss.
1402 2021-04-23 Jan Beulich <jbeulich@suse.com>
1404 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1406 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1407 has zero size field.
1409 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1411 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1412 Add length_field_size field.
1413 (_bfd_stringtab_init): Change prototype.
1414 Adapt to new length_field_size.
1415 (_bfd_xcoff_stringtab_init): Likewise.
1416 (_bfd_stringtab_add): Likewise.
1417 (_bfd_stringtab_emit): Likewise.
1418 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1420 * libbfd.h: Regenerate.
1421 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1422 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1424 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1426 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1427 unsupported storage class or auxialiry entries.
1428 Improve and adapt to new aux structures.
1429 Add C_DWARF support.
1430 (_bfd_xcoff_swap_aux_out): Likewise.
1431 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1432 (_bfd_xcoff64_swap_aux_out): Likewise.
1434 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1437 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1438 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1439 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1440 Decode the contents of the DllCharacteristics field.
1442 2021-04-21 Nick Clifton <nickc@redhat.com>
1445 * srec.c (srec_read_section): Replace assertions with error
1448 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1451 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1452 * bfd-in2.h: Regenerate.
1453 * libbfd.h: Regenerate.
1454 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1455 BFD_RELOC_PPC_NEG handler.
1456 (xcoff_reloc_type_neg): Correctly substract addend.
1457 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1459 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1460 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1461 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1462 for R_POS-like relocations. New argument added.
1463 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1464 (xcoff_link_input_bfd): Likewise.
1466 2021-04-16 Alan Modra <amodra@gmail.com>
1469 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1470 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1471 ignore alignment checks when return is false. Formatting.
1473 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1476 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1477 omit local and empty symbols since they usually generated to
1478 mark the auipc instructions.
1480 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1482 * elf32-csky.c (csky_elf_howto_table)
1483 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1484 bfd_elf_generic_reloc.
1485 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1486 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1487 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1488 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1490 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1493 * elf.c (assign_file_positions_for_non_load_sections): Set
1494 p_memsz to p_filesz for the loadable PT_NOTE segment.
1496 2021-04-14 Frederic Cambus <fred@statdns.com>
1498 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1499 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1501 2021-04-14 Alan Modra <amodra@gmail.com>
1504 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1505 when hh might be NULL, test for NULL first.
1507 2021-04-14 Alan Modra <amodra@gmail.com>
1510 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1511 hash might be NULL, cast instead.
1513 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1515 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1517 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1519 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1520 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1521 the extension is added implicitly.
1522 * elfxx-riscv.c: Updated the obsolete comments.
1523 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1524 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1526 2021-04-12 Alan Modra <amodra@gmail.com>
1528 * elf-bfd.h (ENABLE_CHECKING): Define.
1529 (elf_link_hash_lookup): Abort if wrong type of hash table.
1530 * configure.ac (--enable-checking): Add support.
1531 * config.in: Regenerate.
1532 * configure: Regenerate.
1534 2021-04-12 Alan Modra <amodra@gmail.com>
1536 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1537 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1538 (elf_hash_table, elf_hash_table_id): Likewise.
1539 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1540 is_elf_hash_table check.
1541 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1542 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1543 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1544 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1545 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1546 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1547 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1548 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1549 to is_elf_hash_table.
1550 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1551 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1552 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1553 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1554 (bfd_elf_final_link): Likewise.
1555 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1556 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1558 2021-04-12 Alan Modra <amodra@gmail.com>
1560 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1561 from elf_backend_archive_symbol_lookup.
1562 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1563 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1564 we have a ppc_hash_table before accessing ppc_link_hash_entry
1566 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1567 bfd_link_hash_entry*.
1568 (elf_link_add_archive_symbols): Adjust to suit.
1570 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1572 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1573 i-ext when expanding g-ext.
1575 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1577 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1578 (riscv_parse_add_subset): Always add the implicit extensions, even if
1579 their versions are RISCV_UNKNOWN_VERSION.
1580 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1581 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1582 implicit extension after it has been expanded.
1583 (riscv_parse_add_implicit_subsets): Updated.
1585 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1587 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1588 (riscv_std_s_ext_strtab): Likewise.
1589 (riscv_std_h_ext_strtab): Likewise.
1590 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1591 (enum riscv_prefix_ext_class): Moved forward and renamed from
1592 riscv_isa_ext_class. Reorder them according to the parsing order,
1593 since the enum values are used to check the orders in the
1594 riscv_compare_subsets.
1595 (struct riscv_parse_prefix_config): Moved forward and renamed from
1596 riscv_parse_config_t. Also removed the ext_valid_p field, the
1597 related functions are replaced by riscv_valid_prefixed_ext.
1598 (parse_config): Moved forward and updated. The more letters of the
1599 prefix string, the more forward it must be defined. Otherwise, we
1600 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1601 (riscv_get_prefix_class): Moved forward. Support to parse the
1602 multi-letter prefix, like zxm.
1603 (riscv_known_prefixed_ext): New function, check if the prefixed
1604 extension is supported according to the right riscv_std_*_ext_strtab.
1605 (riscv_valid_prefixed_ext): New function, used to replace the
1606 riscv_ext_*_valid_p functions.
1607 (riscv_init_ext_order): Do not set the values for prefix keywords
1608 since they may have multiple letters for now.
1609 (riscv_compare_subsets): Set the order values of prefix keywords
1610 to negative numbers according to the riscv_prefix_ext_class.
1611 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1612 have parsed the prefixed extensions.
1613 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1614 Report error when the prefix is unknown.
1615 (riscv_parse_subset): Do not parse the prefixed extensions according
1616 to the orders in the parse_config. Remove the confused message and
1617 let riscv_parse_prefixed_ext to report the details.
1618 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1619 (riscv_get_prefix_class): Removed to static.
1621 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1623 * configure.ac (ACX_BUGURL): Use https://.
1624 * configure.com (COPY_TEXT): Likewise.
1625 * configure: Regenerate.
1627 2021-04-05 Alan Modra <amodra@gmail.com>
1629 * configure.ac: Don't check for long long or long double type.
1630 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1631 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1632 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1633 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1634 (AC_ISC_POSIX): Don't invoke.
1635 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1636 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1637 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1638 header order as per automake AC_INCLUDES_DEFAULT.
1639 * bfd-in.h: Include inttypes.h unconditionally.
1640 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1641 long double are available.
1642 (bfd_scan_vma): Assume long long and strtoull are available.
1643 * elflink.c: Include limits.h unconditionally.
1644 * elfnn-riscv.c: Likewise.
1645 * wasm-module.c: Likewise.
1646 * hpux-core.c: Include dirent.h unconditionally.
1647 * trad-core.c: Likewise.
1648 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1649 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1650 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1651 * elf64-hppa.c: Likewise.
1653 * wasm-module.c: Likewise.
1655 * bfd-in2.h: Regenerate.
1656 * config.in: Regenerate.
1657 * configure: Regenerate.
1659 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1662 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1664 2021-04-01 Martin Liska <mliska@suse.cz>
1666 * ecoff.c (strneq): Remove strneq and use startswith.
1667 (_bfd_ecoff_slurp_armap): Likewise.
1669 2021-04-01 Martin Liska <mliska@suse.cz>
1671 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1672 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1673 (elf_get_reloc_section): Likewise.
1674 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1675 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1676 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1677 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1678 (nds32_elf_relocate_section): Likewise.
1679 (nds32_elf_action_discarded): Likewise.
1680 (nds32_elf_check_relocs): Likewise.
1681 (nds32_elf_section_flags): Likewise.
1682 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1683 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1684 * elf32-rx.c (rx_table_find): Likewise.
1685 (rx_table_map): Likewise.
1686 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1687 (spu_elf_find_overlays): Likewise.
1688 (needs_ovl_stub): Likewise.
1689 (allocate_spuear_stubs): Likewise.
1690 (build_spuear_stubs): Likewise.
1691 (mark_overlay_section): Likewise.
1692 (spu_elf_auto_overlay): Likewise.
1693 (spu_elf_output_symbol_hook): Likewise.
1694 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1695 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1696 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1697 (ppc64_elf_relocate_section): Likewise.
1698 * elflink.c (resolve_section): Likewise.
1699 (UNARY_OP): Likewise.
1700 (BINARY_OP_HEAD): Likewise.
1701 (elf_link_input_bfd): Likewise.
1702 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1703 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1704 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1705 * opncls.c (get_build_id): Likewise.
1707 2021-03-31 Alan Modra <amodra@gmail.com>
1710 * bfd-in.h: Don't poison FALSE or TRUE.
1711 * bfd-in2.h: Regenerate.
1713 2021-03-31 Alan Modra <amodra@gmail.com>
1715 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1716 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1717 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1718 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1719 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1720 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1721 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1722 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1723 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1724 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1725 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1726 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1727 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1728 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1729 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1730 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1731 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1732 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1733 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1734 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1735 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1736 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1737 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1738 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1739 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1740 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1741 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1742 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1743 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1744 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1745 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1746 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1747 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1748 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1749 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1750 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1751 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1752 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1753 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1754 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1755 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1756 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1757 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1758 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1759 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1760 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1761 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1762 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1763 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1764 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1765 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1766 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1767 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1768 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1769 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1770 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1771 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1772 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1773 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1774 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1775 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1776 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1777 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1778 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1779 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1780 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1781 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1782 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1783 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1784 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1785 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1786 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1787 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1788 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1789 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1790 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1791 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1792 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1793 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1794 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1795 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1796 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1797 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1798 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1799 TRUE with true throughout.
1800 * bfd-in2.h: Regenerate.
1801 * libbfd.h: Regenerate.
1802 * libcoff.h: Regenerate.
1804 2021-03-31 Alan Modra <amodra@gmail.com>
1806 * bfd-in.h: Include stdbool.h.
1807 (bfd_boolean): Define as bool
1808 * bfd-in2.h: Regenerate.
1810 2021-03-31 Alan Modra <amodra@gmail.com>
1812 * .gitignore: Delete bfd_stdint.h entry.
1813 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1814 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1815 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1816 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1817 * configure.com: Don't create bfd_stdint.h.
1818 * Makefile.in: Regenerate.
1819 * aclocal.m4: Regenerate.
1820 * bfd-in2.h: Regenerate.
1821 * config.in: Regenerate.
1822 * configure: Regenerate.
1823 * doc/Makefile.in: Regenerate.
1824 * po/BLD-POTFILES.in: Regenerate.
1826 2021-03-31 Alan Modra <amodra@gmail.com>
1828 * bfd-in.h: Include string.h.
1829 (LITMEMCPY, LITSTRCPY): Delete.
1830 * bfd-in2.h: Regenerate.
1832 2021-03-30 Alan Modra <amodra@gmail.com>
1834 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1835 unless is_elf_hash_table.
1837 2021-03-29 Alan Modra <amodra@gmail.com>
1839 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1841 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1843 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1844 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1845 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1846 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1847 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1848 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1849 * elf32-rx.c (rx_set_section_contents): Likewise.
1850 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1851 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1852 * mach-o.c (bfd_mach_o_read_command): Likewise.
1853 * targets.c (bfd_get_target_info): Likewise.
1855 2021-03-29 Alan Modra <amodra@gmail.com>
1857 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1858 * elf32-z80.c (z80_is_local_label_name): Likewise.
1859 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1860 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1862 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1863 for error return from vms_write_data_block.
1865 2021-03-29 Alan Modra <amodra@gmail.com>
1867 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1868 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1869 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1870 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1871 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1872 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1873 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1874 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1875 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1876 (riscv_pcrel_reloc_eq): Likewise.
1877 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1878 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1879 (finish_local_dynamic_symbol): Likewise.
1880 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1881 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1882 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1884 2021-03-29 Alan Modra <amodra@gmail.com>
1886 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1888 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1889 elf_link_output_symstrtab when calling output_arch_syms and
1890 output_arch_local_syms.
1891 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1892 elf_backend_output_arch_local_syms>): Change return type of func
1893 arg to match elf_link_output_symstrtab.
1894 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1896 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1897 (nds32_elf_output_arch_syms): Correct func return type.
1899 2021-03-29 Alan Modra <amodra@gmail.com>
1901 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1902 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1903 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1904 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1905 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1906 * elf32-bfin.c (bfin_relocate_section): Likewise.
1907 (bfinfdpic_relocate_section): Likewise.
1908 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1909 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1910 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1911 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1912 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1913 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1914 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1915 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1916 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1917 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1918 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1919 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1920 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1921 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1922 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1923 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1924 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1925 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1926 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1927 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1928 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1929 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1930 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1931 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1932 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1933 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1934 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1935 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1936 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1937 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1938 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1939 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1940 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1941 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1942 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1943 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1944 (_bfd_score_elf_relocate_section): Likewise.
1945 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1946 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1947 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1948 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1949 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1950 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1951 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1952 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1953 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1954 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1955 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1956 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1957 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1958 (elf64_alpha_relocate_section): Likewise.
1959 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1960 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1961 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1962 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1963 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1964 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1965 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1966 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1967 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1968 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1969 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1970 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1971 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1972 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1973 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1974 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1976 2021-03-26 Keith Seitz <keiths@redhat.com>
1978 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1979 offset of program headers after calling elf_read_notes.
1981 2021-03-23 Jan Beulich <jbeulich@suse.com>
1983 * dwarf2.c (read_indexed_string): Rename index to idx.
1985 2021-03-22 Martin Liska <mliska@suse.cz>
1987 * bfd-in.h (startswith): Add startswith function.
1988 (CONST_STRNEQ): Remove.
1989 * bfd-in2.h (startswith): Regenerate with make headers.
1990 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1991 (_bfd_slurp_extended_name_table): Likewise.
1992 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1993 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1994 (bfd_convert_section_size): Likewise.
1995 (bfd_convert_section_contents): Likewise.
1996 * coff-stgo32.c (go32exe_create_stub): Likewise.
1997 (go32exe_check_format): Likewise.
1998 * coffcode.h (styp_to_sec_flags): Likewise.
1999 (GNU_DEBUGALTLINK): Likewise.
2000 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
2001 (coff_gc_sweep): Likewise.
2002 (bfd_coff_gc_sections): Likewise.
2003 * cofflink.c (coff_link_add_symbols): Likewise.
2004 (process_embedded_commands): Likewise.
2005 * compress.c (bfd_is_section_compressed_with_header): Likewise.
2006 (bfd_init_section_decompress_status): Likewise.
2007 * dwarf2.c (find_debug_info): Likewise.
2008 (place_sections): Likewise.
2009 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
2010 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2011 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2012 (assign_section_numbers): Likewise.
2013 (elfcore_grok_win32pstatus): Likewise.
2014 * elf32-arm.c (cmse_scan): Likewise.
2015 (elf32_arm_gc_mark_extra_sections): Likewise.
2016 (elf32_arm_size_dynamic_sections): Likewise.
2017 (is_arm_elf_unwind_section_name): Likewise.
2018 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
2019 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
2020 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
2021 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
2022 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2023 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
2024 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
2025 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
2026 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2027 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
2028 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
2029 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
2030 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
2031 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2032 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2033 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
2034 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
2035 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2036 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
2037 (elf32_tic6x_size_dynamic_sections): Likewise.
2038 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
2039 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
2040 (xtensa_is_insntable_section): Likewise.
2041 (xtensa_is_littable_section): Likewise.
2042 (xtensa_is_proptable_section): Likewise.
2043 (xtensa_property_section_name): Likewise.
2044 (xtensa_callback_required_dependence): Likewise.
2045 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2046 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2047 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
2048 (get_reloc_section): Likewise.
2049 (elf64_ia64_size_dynamic_sections): Likewise.
2050 (elf64_ia64_object_p): Likewise.
2051 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
2052 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
2053 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2054 * elflink.c (elf_link_add_object_symbols): Likewise.
2055 (_bfd_elf_gc_mark_extra_sections): Likewise.
2056 (bfd_elf_parse_eh_frame_entries): Likewise.
2057 (_bfd_elf_section_already_linked): Likewise.
2058 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
2059 * elfnn-ia64.c (is_unwind_section_name): Likewise.
2060 (elfNN_ia64_size_dynamic_sections): Likewise.
2061 (elfNN_ia64_object_p): Likewise.
2062 * elfxx-mips.c (FN_STUB_P): Likewise.
2063 (CALL_STUB_P): Likewise.
2064 (CALL_FP_STUB_P): Likewise.
2065 (_bfd_mips_elf_section_from_shdr): Likewise.
2066 (_bfd_mips_elf_fake_sections): Likewise.
2067 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2068 (_bfd_mips_final_write_processing): Likewise.
2069 (_bfd_mips_elf_final_link): Likewise.
2070 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2071 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
2072 (elf_x86_64_is_reloc_section): Likewise.
2073 * hpux-core.c (thread_section_p): Likewise.
2074 * libcoff.h (bfd_pei_p): Likewise.
2075 * linker.c (REAL): Likewise.
2076 (unwrap_hash_lookup): Likewise.
2077 (_bfd_generic_link_add_one_symbol): Likewise.
2078 * mmo.c (mmo_internal_write_section): Likewise.
2079 * osf-core.c (osf_core_core_file_p): Likewise.
2080 * pef.c (bfd_pef_print_symbol): Likewise.
2081 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
2082 * som.c (som_slurp_symbol_table): Likewise.
2083 (som_slurp_armap): Likewise.
2084 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
2086 2021-03-22 Jan Beulich <jbeulich@suse.com>
2088 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
2089 language translation wrapping to _bfd_error_handler()
2092 2021-03-21 Alan Modra <amodra@gmail.com>
2094 * bfd-in.h (startswith): New inline.
2095 (CONST_STRNEQ): Use startswith.
2096 * bfd-in2.h: Regenerate.
2098 2021-03-20 Alan Modra <amodra@gmail.com>
2101 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
2102 test for .gnu.debuglto*.
2104 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2107 * elf.c (_bfd_elf_make_section_from_shdr): Treat
2108 .gnu.debuglto_.debug_ section as debugging section unless it is
2109 marked with SHF_EXCLUDE.
2110 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
2111 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
2112 matching non-debugging sections or linkonce section with comdat
2115 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
2118 * dwarf2.c (read_attribute_value): Check version >= 3 for
2121 2021-03-16 Nick Clifton <nickc@redhat.com>
2123 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
2124 overrun by using sizeof of the destination x_fname field as the
2127 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2129 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
2131 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2133 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
2134 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
2135 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
2136 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
2137 BFD_RELOC_PPC64_TLS_ML): New relocations.
2138 * bfd-in2.h: Regenerate.
2139 * libbfd.h: Regenerate.
2140 * coff-rs6000.c (xcoff_calculate_relocation): Call
2141 xcoff_reloc_type_tls for TLS relocations.
2142 (xcoff_howto_table): Implement TLS relocations.
2143 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
2144 (xcoff_reloc_type_tls): New function.
2145 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
2146 (xcoff_howto_table): Likewise.
2147 (_bfd_xcoff_reloc_type_lookup): Likewise.
2148 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2149 (styp_to_sec_flags): Likewise.
2150 (coff_compute_section_file_positions): Avoid file offset
2151 optimisation for .data when the previous section is .tdata.
2152 (coff_write_object_contents): Handle TLS sections.
2153 * coffswap.h (coff_swap_aouthdr_out): Add support for
2154 new fields in aouthdr.
2155 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2156 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2157 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2158 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2160 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2162 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2164 * bfd-in2.h: Regenerate.
2165 * libbfd.h: Regenerate.
2166 * coff-rs6000.c (xcoff_calculate_relocation): Call
2167 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2168 (xcoff_howto_table): Remove src_mask for TOC relocations.
2169 Add R_TOCU and R_TOCL howtos.
2170 (_bfd_xcoff_reloc_type_lookup): Add cases for
2171 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2172 (xcoff_reloc_type_toc): Compute the whole offset.
2173 Implement R_TOCU and R_TOCL.
2174 * coff64-rs6000.c (xcoff64_calculate_relocation):
2176 (xcoff64_howto_table): Likewise.
2177 (xcoff64_reloc_type_lookup): Likewise.
2179 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2181 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2182 add new relocations.
2183 (xcoff_howto_table): Likewise.
2184 (xcoff_rtype2howto): Increase r_type maximum value.
2185 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2186 of create a new one from scratch. Enable only some relocations
2187 to have a changing r_size.
2188 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2189 (xcoff64_howto_table): Likewise.
2190 (xcoff64_rtype2howto): Likewise.
2191 (xcoff64_ppc_relocate_section): Likewise.
2192 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2194 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2196 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2198 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2200 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2201 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2202 support for o_cputype field. Avoid creating an empty a.out header
2205 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2207 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2210 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2212 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2213 restart_relax, used to check if we need to run the whole
2214 relaxations from relax pass 0 to 2 again.
2215 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2216 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2217 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2218 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2219 after_allocation to check if we need to run the whole relaxations again.
2220 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2221 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2223 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2224 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2226 2021-03-10 Jan Beulich <jbeulich@suse.com>
2228 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2231 2021-03-10 Alan Modra <amodra@gmail.com>
2232 Jan Beulich <jbeulich@suse.com>
2234 * elf.c (bfd_elf_generic_reloc): Make references between debug
2235 sections use section relative values.
2237 2021-03-09 Jan Beulich <jbeulich@suse.com>
2239 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2241 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2245 * bfd.c (_bfd_get_link_info): New function.
2246 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2247 (elf_link_info): New.
2248 * libbfd-in.h (_bfd_get_link_info): New prototype.
2249 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2250 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2251 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2252 (pex64_link_add_symbols): New function.
2253 (coff_bfd_link_add_symbols): New macro.
2254 * libbfd.h: Regenerated.
2256 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2257 Andrew Burgess <andrew.burgess@embecosm.com>
2259 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2260 * elf.c (elfcore_grok_riscv_csr): New function.
2261 (elfcore_grok_note): Handle NT_RISCV_CSR.
2262 (elfcore_write_riscv_csr): New function.
2263 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2265 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2266 Andrew Burgess <andrew.burgess@embecosm.com>
2268 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2269 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2270 (riscv_write_core_note): New function.
2271 (riscv_elf_grok_psinfo): Make use of two new length defines.
2272 (elf_backend_write_core_note): Define.
2274 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2275 Andrew Burgess <andrew.burgess@embecosm.com>
2277 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2278 * elf.c (elfcore_grok_gdb_tdesc): New function.
2279 (elfcore_grok_note): Handle NT_GDB_TDESC.
2280 (elfcore_write_gdb_tdesc): New function.
2281 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2283 2021-03-05 Nick Clifton <nickc@redhat.com>
2286 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2287 (read_indexed_string): Placeholder function.
2288 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2291 2021-03-05 Alan Modra <amodra@gmail.com>
2293 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2295 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2296 adjustments here instead. Separate pc-relative adjustments
2297 from symbol related adjustments. Tidy comments and formatting.
2299 2021-03-04 Jan Beulich <jbeulich@suse.com>
2301 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2304 2021-03-04 Alan Modra <amodra@gmail.com>
2306 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2308 2021-03-03 Alan Modra <amodra@gmail.com>
2311 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2312 processing not when start/stop symbol section is unmarked but
2313 on first time a start/stop symbol is processed.
2315 2021-03-03 Alan Modra <amodra@gmail.com>
2317 * reloc.c: Include x86_64.h rather than internal.h.
2319 2021-03-02 Nick Clifton <nickc@redhat.com>
2322 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2323 function and variable tags and a second time to resolve their
2326 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2328 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2330 2021-03-02 Alan Modra <amodra@gmail.com>
2333 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2334 linker defined start/stop symbols when start_stop_gc.
2336 2021-03-02 Alan Modra <amodra@gmail.com>
2338 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2339 indirect to pc-relative or toc-relative for undefined symbols.
2341 2021-03-01 Alan Modra <amodra@gmail.com>
2342 Fangrui Song <maskray@google.com>
2344 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2345 defined start/stop symbols when start_stop_gc.
2346 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2347 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2348 * linker.c (bfd_generic_define_start_stop): Likewise.
2350 2021-02-25 Alan Modra <amodra@gmail.com>
2353 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2354 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2355 use when deciding an as-needed library should be loaded instead
2356 of using the binding of the library definition.
2358 2021-02-24 Alan Modra <amodra@gmail.com>
2361 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2362 header to avoid a buffer overflow.
2364 2021-02-22 Alan Modra <amodra@gmail.com>
2366 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2367 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2369 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2372 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2373 (_bfd_riscv_relax_call): Likewise.
2374 (_bfd_riscv_relax_lui): Likewise.
2375 * elfxx-riscv.c (howto_table): Likewise.
2377 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2379 * Makefile.am: Added cpu-riscv.h.
2380 * Makefile.in: Regenerated.
2381 * po/SRC-POTFILES.in: Regenerated.
2382 * cpu-riscv.h: Added to support spec versions controlling.
2383 Also added extern arrays and functions for cpu-riscv.c.
2384 (enum riscv_spec_class): Define all spec classes here uniformly.
2385 (struct riscv_spec): Added for all specs.
2386 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2387 (RISCV_GET_SPEC_NAME): Likewise.
2388 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2389 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2390 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2391 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2392 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2393 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2394 (riscv_priv_specs): Moved below.
2395 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2396 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2397 * elfnn-riscv.c: Included cpu-riscv.h.
2398 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2399 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2400 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2401 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2403 2021-02-17 Alan Modra <amodra@gmail.com>
2405 * wasm-module.c: Guard include of limits.h.
2406 (CHAR_BIT): Provide backup define.
2407 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2408 Correct signed overflow checking.
2410 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2413 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2414 copying the elf flags from input BFD to output BFD, until we have
2415 checked if the input BFD has no code section or not. Also fix the
2416 problem that we only check the first section rather than the entire
2417 sections for input BFD.
2419 2021-02-16 Alan Modra <amodra@gmail.com>
2421 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2422 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2424 2021-02-15 Jan Beulich <jbeulich@suse.com>
2426 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2427 * doc/Makefile.in: Re-generate.
2429 2021-02-15 Alan Modra <amodra@gmail.com>
2431 * elf32-nds32.c (nds32_get_section_contents): Replace
2432 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2433 (nds32_elf_relax_delete_blanks): Init contents.
2434 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2436 2021-02-15 Alan Modra <amodra@gmail.com>
2438 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2439 bfd_get_full_section_contents.
2441 2021-02-14 Alan Modra <amodra@gmail.com>
2443 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2444 all fixes to bfd_generic_get_relocated_section_contents since this
2445 function was split out.
2447 2021-02-11 Alan Modra <amodra@gmail.com>
2449 * config.bfd: Remove ia64 from obsolete list.
2451 2021-02-11 Alan Modra <amodra@gmail.com>
2454 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2456 2021-02-11 Alan Modra <amodra@gmail.com>
2459 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2460 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2463 2021-02-11 Alan Modra <amodra@gmail.com>
2466 * section.c (bfd_get_section_contents): Avoid possible overflow
2467 when range checking offset and count.
2468 (bfd_set_section_contents): Likewise.
2470 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2472 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2474 * configure: Regenerated.
2476 2021-02-09 Alan Modra <amodra@gmail.com>
2478 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2479 * configure.ac: Delete symbian entries.
2480 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2481 * elf32-arm.c: Remove symbian support. Formatting.
2482 * targets.c: Delete symbian entries.
2483 * configure: Regenerate.
2485 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2488 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2489 info when failed to convert GOTPCREL relocation.
2491 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2493 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2495 2021-02-04 Alan Modra <amodra@gmail.com>
2498 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2499 libraries for IR references on pass over libraries after LTO
2502 2021-02-03 Alan Modra <amodra@gmail.com>
2505 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2506 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2507 libraries when H is an indirect symbol after calling
2508 _bfd_elf_add_default_symbol.
2510 2021-02-03 Alan Modra <amodra@gmail.com>
2513 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2514 undecorated symbol will have a different version.
2516 2021-02-02 Alan Modra <amodra@gmail.com>
2519 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2520 Use when handling default versioned symbol. Rename existing
2521 override variable to nondef_override and use for non-default
2523 (elf_link_add_object_symbols): Adjust call to suit. Don't
2524 pull in as-needed libraries when override is set.
2526 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2528 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2530 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2533 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2534 offset for the R_RL78_RH_SADDR relocation.
2536 2021-01-29 Alan Modra <amodra@gmail.com>
2539 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2540 on symbols defined in absolute or other special sections.
2542 2021-01-28 Alan Modra <amodra@gmail.com>
2545 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2546 prevent endless looping of linked-to sections.
2548 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2550 * bfd-elf.h (elfcore_write_file_note): New function.
2551 * elf.c (elfcore_write_file_note): New function.
2553 2021-01-26 Alan Modra <amodra@gmail.com>
2555 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2557 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2560 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2563 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2566 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2567 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2569 2021-01-20 Alan Modra <amodra@gmail.com>
2571 * elf32-ppc.c: Delete outdated comment.
2572 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2573 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2575 2021-01-20 Alan Modra <amodra@gmail.com>
2577 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2578 section symbols are present.
2580 2021-01-19 Alan Modra <amodra@gmail.com>
2582 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2583 throughout to replace casts.
2584 (branch_reloc_hash_match): Remove const from params.
2585 (use_local_plt): New function.
2586 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2587 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2589 * elf32-ppc.c (use_local_plt): New function.
2590 (allocate_dynrelocs, ppc_elf_relocate_section),
2591 (write_global_sym_plt): Use use_local_plt.
2593 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2596 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2598 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2601 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2602 check pointer_equality_needed.
2604 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf-linker-x86.h (elf_linker_x86_params): Add
2607 report_relative_reloc.
2608 * elf32-i386.c (elf_i386_relocate_section): Call
2609 _bfd_x86_elf_link_report_relative_reloc to report relative
2610 relocations for -z report-relative-reloc.
2611 (elf_i386_finish_dynamic_symbol): Likewse.
2612 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2613 (elf_x86_64_finish_dynamic_symbol): Likewse.
2614 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2616 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2619 2021-01-16 Alan Modra <amodra@gmail.com>
2621 * compress.c (decompress_contents): Tidy inflateEnd result test.
2623 2021-01-16 Alan Modra <amodra@gmail.com>
2626 * elflink.c (elf_link_output_extsym): Use version 1 in
2627 .gnu.version for undefined unversioned symbols.
2629 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2631 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2632 caused the by previous commit accidentally.
2634 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2636 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2637 also aligned the code.
2639 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2641 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2643 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2645 * elfnn-riscv.c: Comments tidy and improvement.
2646 * elfxx-riscv.c: Likewise.
2647 * elfxx-riscv.h: Likewise.
2649 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2652 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2653 section for R_BFIN_FUNCDESC.
2655 2021-01-14 Nick Clifton <nickc@redhat.com>
2657 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2659 2021-01-13 Alan Modra <amodra@gmail.com>
2661 * Makefile.in: Regenerate.
2662 * doc/Makefile.in: Regenerate.
2664 2021-01-13 Alan Modra <amodra@gmail.com>
2667 * section.c (struct bfd_section): Remove pattern field.
2668 (BFD_FAKE_SECTION): Adjust to suit.
2669 * bfd-in2.h: Regenerate.
2670 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2671 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2673 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2676 * configure.ac: Use GNU_MAKE_JOBSERVER.
2677 * aclocal.m4: Regenerated.
2678 * configure: Likewise.
2680 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2683 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2684 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2686 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2689 * configure: Regenerated.
2691 2021-01-11 Nick Clifton <nickc@redhat.com>
2693 * po/fr.po: Updated French translation.
2694 * po/pt.po: Updated Portuguese translation.
2695 * po/sr.po: Updated Serbian translation.
2696 * po/uk.po: Updated Ukranian translation.
2698 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2700 * configure: Regenerated.
2702 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2705 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2706 -z lam-u48 and -z lam-u57.
2708 2021-01-09 Nick Clifton <nickc@redhat.com>
2710 * version.m4: Change to 2.36.50.
2711 * configure: Regenerate.
2712 * po/bfd.pot: Regenerate.
2714 2021-01-09 Nick Clifton <nickc@redhat.com>
2716 * 2.36 release branch crated.
2718 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2720 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2721 LAM_U57 when setting LAM_U48.
2723 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2727 * elflink.c (elf_fixup_link_order): Verify that fixing up
2728 SHF_LINK_ORDER doesn't increase the output section size.
2730 2021-01-09 Alan Modra <amodra@gmail.com>
2732 * configure: Regenerate.
2734 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2736 * configure: Regenerate.
2738 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2741 * aix386-core.c (core_aix386_vec): Initialize
2742 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2743 * aout-target.h (MY (vec)): Likewise.
2744 * binary.c (binary_vec): Likewise.
2745 * cisco-core.c (core_cisco_be_vec): Likewise.
2746 (core_cisco_le_vec): Likewise.
2747 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2748 * coff-i386.c (TARGET_SYM): Likewise.
2749 (TARGET_SYM_BIG): Likewise.
2750 * coff-ia64.c (TARGET_SYM): Likewise.
2751 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2752 (mips_ecoff_be_vec): Likewise.
2753 (mips_ecoff_bele_vec): Likewise.
2754 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2755 (powerpc_xcoff_vec): Likewise.
2756 * coff-sh.c (sh_coff_small_vec): Likewise.
2757 (sh_coff_small_le_vec): Likewise.
2758 * coff-tic30.c (tic30_coff_vec): Likewise.
2759 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2760 (tic54x_coff0_beh_vec): Likewise.
2761 (tic54x_coff1_vec): Likewise.
2762 (tic54x_coff1_beh_vec): Likewise.
2763 (tic54x_coff2_vec): Likewise.
2764 (tic54x_coff2_beh_vec): Likewise.
2765 * coff-x86_64.c (TARGET_SYM): Likewise.
2766 (TARGET_SYM_BIG): Likewise.
2767 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2768 (rs6000_xcoff64_aix_vec): Likewise.
2769 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2770 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2771 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2772 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2773 (TARGET_LITTLE_SYM): Likewise.
2774 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2775 * hpux-core.c (core_hpux_vec): Likewise.
2776 * i386msdos.c (i386_msdos_vec): Likewise.
2777 * ihex.c (ihex_vec): Likewise.
2778 * irix-core.c (core_irix_vec): Likewise.
2779 * mach-o-target.c (TARGET_NAME): Likewise.
2780 * mmo.c (mmix_mmo_vec): Likewise.
2781 * netbsd-core.c (core_netbsd_vec): Likewise.
2782 * osf-core.c (core_osf_vec): Likewise.
2783 * pdp11.c (MY (vec)): Likewise.
2784 * pef.c (pef_vec): Likewise.
2785 (pef_xlib_vec): Likewise.
2786 * plugin.c (plugin_vec): Likewise.
2787 * ppcboot.c (powerpc_boot_vec): Likewise.
2788 * ptrace-core.c (core_ptrace_vec): Likewise.
2789 * sco5-core.c (core_sco5_vec): Likewise.
2790 * som.c (hppa_som_vec): Likewise.
2791 * srec.c (srec_vec): Likewise.
2792 (symbolsrec_vec): Likewise.
2793 * tekhex.c (tekhex_vec): Likewise.
2794 * trad-core.c (core_trad_vec): Likewise.
2795 * verilog.c (verilog_vec): Likewise.
2796 * vms-alpha.c (alpha_vms_vec): Likewise.
2797 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2798 * wasm-module.c (wasm_vec): Likewise.
2799 * xsym.c (sym_vec): Likewise.
2800 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2802 (elf_map_symbols): Don't include ignored section symbols.
2803 * elfcode.h (elf_slurp_symbol_table): Also set
2804 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2805 * elflink.c (bfd_elf_final_link): Generated section symbols only
2806 when emitting relocations or reqired.
2807 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2808 * syms.c (BSF_SECTION_SYM_USED): New.
2809 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2810 (bfd_target): Add keep_unused_section_symbols.
2811 (bfd_keep_unused_section_symbols): New.
2812 * bfd-in2.h: Regenerated.
2814 2021-01-07 Nick Clifton <nickc@redhat.com>
2817 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2818 absolute paths and check to see if they are longer than MAX_PATH.
2820 2021-01-07 Philipp Tomsich <prt@gnu.org>
2822 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2824 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2825 Jim Wilson <jimw@sifive.com>
2826 Andrew Waterman <andrew@sifive.com>
2827 Maxim Blinov <maxim.blinov@embecosm.com>
2828 Kito Cheng <kito.cheng@sifive.com>
2829 Nelson Chu <nelson.chu@sifive.com>
2831 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2833 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2835 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2836 (bfinfdpic_check_relocs): Likewise.
2838 2021-01-06 Alan Modra <amodra@gmail.com>
2840 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2842 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2844 2021-01-06 Alan Modra <amodra@gmail.com>
2846 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2847 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2850 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2852 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2853 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2854 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2855 * configure: Regenerate.
2856 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2857 riscv_is_insn_reloc.
2858 (riscv_get_insn): RISC-V instructions are always little endian, but
2859 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2861 (riscv_put_insn): Likewsie.
2862 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2863 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2864 use riscv_[get|put]_insn or bfd_[get|put].
2865 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2866 or bfd_[get|put]l16 for code.
2867 (riscv_elf_relocate_section): Likewise.
2868 (riscv_elf_finish_dynamic_symbol): Likewise.
2869 (riscv_elf_finish_dynamic_sections): Likewise.
2870 (_bfd_riscv_relax_call): Likewise.
2871 (_bfd_riscv_relax_lui): Likewise.
2872 (_bfd_riscv_relax_align): Likewise.
2873 (_bfd_riscv_relax_pc): Likewise.
2874 (riscv_elf_object_p): Handled for big endian.
2875 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2876 * targets.c: Add riscv_elf[32|64]_be_vec.
2877 (_bfd_target_vector): Likewise.
2879 2021-01-05 Alan Modra <amodra@gmail.com>
2881 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2882 for relocatable executable.
2884 2021-01-05 Alan Modra <amodra@gmail.com>
2886 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2888 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2890 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2891 make sure gp symbol is output as a dynamic symbol.
2893 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2896 * elflink.c (compare_link_order): Place unordered sections before
2898 (elf_fixup_link_order): Add a link info argument. Allow mixed
2899 ordered and unordered input sections for non-relocatable link.
2900 Sort the consecutive bfd_indirect_link_order sections with the
2901 same pattern. Change the offsets of the bfd_indirect_link_order
2903 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2904 * section.c (bfd_section): Add pattern.
2905 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2906 * bfd-in2.h: Regenerated.
2908 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2910 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2911 of private flags with 0x.
2912 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2914 2021-01-04 Alan Modra <amodra@gmail.com>
2917 * elflink.c (elf_link_input_bfd): Use the file base name in
2918 linker generated STT_FILE symbols.
2920 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2922 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2923 * elfxx-riscv.h: Add declaration.
2924 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2925 riscv_compare_subsets to check the orders.
2926 (riscv_skip_prefix): Removed.
2927 (riscv_prefix_cmp): Removed.
2929 2021-01-04 Alan Modra <amodra@gmail.com>
2932 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2933 calculating subset version length.
2935 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2937 * xcofflink.c: Correct spelling in comments.
2939 2021-01-01 Alan Modra <amodra@gmail.com>
2941 Update year range in copyright notice of all files.
2943 For older changes see ChangeLog-2020
2945 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2947 Copying and distribution of this file, with or without modification,
2948 are permitted in any medium without royalty provided the copyright
2949 notice and this notice are preserved.
2955 version-control: never