| blob | 4fed6e16874b81be72e620898f8f310da2ece8c4 |
1 2023-06-19 Nick Clifton <nickc@redhat.com>
3 PR 30560
4 * elf64-x86-64.c (elf_x86_64_relocate_section): Add more checks
5 for a valid relocation offset.
7 2023-06-07 Nick Clifton <nickc@redhat.com>
9 PR 30499
10 * elflink.c (elf_link_add_object_symbols): Add a message
11 indicating that alignment and size discrepancies between the
12 definition of common symbols and normal symbols are serious and
13 should be investigated.
15 2023-05-31 Tristan Gingold <tgingold@free.fr>
17 PR 30444
18 * coffcode.h (coff_write_object_contents): Handle base64 encoding
19 on PE. Also check for too large string table.
20 * coffgen.c (extract_long_section_name): New function extracted
21 from ...
22 (make_a_section_from_file): ... here. Add support for base64
23 long section names.
24 (decode_base64): New function.
26 2023-05-17 Luca Bacci <luca.bacci@outlook.com>
28 PR 30421
29 * cofflink.c (_decoration_hash_newfunc): New function.
30 (_bfd_coff_link_hash_table_init): Call it.
31 * libcoff-in.h (struct coff_link_hash_table): Add decoration_hash
32 field.
33 (struct decoration_hash_entry): Declare.
34 (_decoration_hash_newfunc): Prototype.
35 * libcoff.h: Regenerate.
37 2023-05-16 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
39 * libcoff-in.h (struct coff_tdata): Add section_by_index and
40 section_by_target_index hash tables.
41 * libcoff.h: Regenerate.
42 * coffcode.h (htab_hash_section_index): New function.
43 (htab_eq_section_index): New function.
44 (htab_hash_section_target_index): New function.
45 (htab_eq_section_target_index): New function.
46 (coff_mkobject_hool): Create the hash tables.
47 * peicode.h: Add the same new functions.
48 (pe_mkobject_hook): Create the hash tables.
49 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use the new tables to
50 speed up lookups.
51 * coffgen.c (coff_section_from_bfd_index): Likewise.
52 (_bfd_coff_close_and_cleanup): Delete the hash tables.
54 2023-05-10 Luca Bonissi <gcc@scarsita.it>
56 PR 30422
57 * elf32-or1k.c (or1k_elf_relocate_section): Prescan for
58 R_OR1K_GOT_AHI16 relocs as they may occur after R_OR1K_GOT16
59 relocs.
61 2023-05-05 Nick Clifton <nickc@redhat.com>
63 PR 30354
64 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): If any debug
65 sections are marked then rerun the extra marking in order to pick
66 up any dependencies.
68 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
70 * archive.c (_bfd_write_archive_contents): Use a larger buffer in
71 order to improve efficiency.
73 2023-05-03 Oleg Tolmatcev <oleg.tolmatcev@gmail.com>
75 * coffcode.h (coff_read_word_from_buffer): New function.
76 * coffcode.h (COFF_CHECKSUM_BUFFER_SIZE): New constant.
77 * coffcode.h (coff_compute_checksum): Improve speed by reducing
78 the number of seeks and reads used.
80 2023-04-24 Nick Clifton <nickc@redhat.com>
82 * po/la.po: New Georgian translation.
84 2023-04-17 Nick Clifton <nickc@redhat.com>
86 PR 30142
87 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do not force the .rsrc
88 section to be writeable.
90 2023-03-30 Nick Clifton <nickc@redhat.com>
92 PR 30285
93 * elf.c (_bfd_elf_slurp_version_tables): Fail if no version
94 definitions are allocated.
96 2023-02-27 Felix Willgerodt <felix.willgerodt@intel.com>
98 * elf64-x86-64.c (elf_x86_64_grok_psinfo): Check for
99 elf_external_linux_prpsinfo32_ugid32.
101 2023-02-23 Fangrui Song <i@maskray.me>
103 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
104 (riscv_elfNN_set_options): New.
105 (riscv_info_to_howto_rela): Check relax_gp.
106 (_bfd_riscv_relax_section): Likewise.
107 * elfxx-riscv.h (struct riscv_elf_params): New.
108 (riscv_elf32_set_options): New.
109 (riscv_elf64_set_options): New.
111 2023-02-23 Nick Clifton <nickc@redhat.com>
112 Alan Modra <amodra@gmail.com>
114 PR 30150
115 * dwarf2.c (comp_unit_contains_address): Renamed to ...
116 (comp_unit_may_contain_address): this, and added code to return
117 true if the CU's ranges have not yet been computed.
118 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
119 function, simplifying code in the process.
121 2023-02-21 Nick Clifton <nickc@redhat.com>
123 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
124 description.
126 2023-02-17 Tom Tromey <tom@tromey.com>
128 * doc/doc.str (FUNCTION): Call func.
130 2023-02-17 Tom Tromey <tom@tromey.com>
132 * opncls.c: Hoist the SECTION comment.
134 2023-02-17 Tom Tromey <tom@tromey.com>
136 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
137 (separate_alt_debug_file_exists, find_separate_debug_file)
138 (get_build_id, get_build_id_name, check_build_id_file): Don't use
139 chew comments.
141 2023-02-17 Tom Tromey <tom@tromey.com>
143 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
144 * doc/chew.c (collapse_whitespace): New function.
145 (main): Register collapse_whitespace.
147 2023-02-07 Tom Tromey <tom@tromey.com>
149 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
150 documentation comments.
151 * doc/doc.str, doc/proto.str (RETURNS): Remove.
153 2023-02-07 Tom Tromey <tom@tromey.com>
155 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
156 (bfd_symbol_info): Reorder documentation comment.
157 * doc/doc.str (synopsis_seen): New variable.
158 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
159 (DESCRIPTION): Use synopsis_seen.
160 * doc/chew.c (catstrif): New function.
161 (main): Add catstrif intrinsic.
162 (compile): Recognize "variable" command.
164 2023-02-07 Tom Tromey <tom@tromey.com>
166 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
167 Update.
168 * doc/chew.c (internalmode): Remove.
169 (add_intrinsic_variable): New function.
170 (main): Add internalmode as intrinsic.
171 (internal_mode): Remove global.
172 (maybecatstr): Update.
173 (free_words): Free variables.
175 2023-02-07 Tom Tromey <tom@tromey.com>
177 * doc/chew.c (pcu) <l>: Now intptr_t.
178 (internal_mode, istack, isp): Likewise.
179 (bang, atsign): Use intptr_t.
181 2023-02-07 Tom Tromey <tom@tromey.com>
183 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
184 * doc/chew.c (paramstuff): Remove.
185 (main): Don't add paramstuff intrinsic.
187 2023-02-07 Tom Tromey <tom@tromey.com>
189 * doc/doc.str, doc/proto.str: Add copyright header.
191 2023-02-07 Tom Tromey <tom@tromey.com>
193 * doc/webassembly.texi (File layout): Remove second argument from
194 @node.
195 * doc/bfd.texi: Use single-argument @node everywhere.
197 2023-02-07 Tom Tromey <tom@tromey.com>
199 * Makefile.in: Rebuild.
200 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
202 2023-01-24 Nick Clifton <nickc@redhat.com>
204 PR 29998
205 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
206 assertion that the output section is set for defined, global
207 symbols.
209 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
211 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
212 and restore the ARCH attribute, it will actually clear
213 the ARCH attribute.
214 (csky_elf_merge_private_bfd_data): Store the machine flag
215 correctly.
217 2023-01-13 Nick Clifton <nickc@redhat.com>
219 * po/ro.po: Updated Romainian translation.
221 2023-01-11 Nick Clifton <nickc@redhat.com>
223 PR 29988
224 * dwarf2.c (read_indexed_address): Fix check for an out of range
225 offset.
227 2023-01-06 Nick Clifton <nickc@redhat.com>
229 * po/ru.po: Updated Russian translation.
231 2023-01-03 Himal <himalr@proton.me>
233 PR 29947
234 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
235 nul device filename.
237 2023-01-03 Nick Clifton <nickc@redhat.com>
239 * po/fr.po: Updated French trabslation.
240 * po/uk.po: Updated Ukrainian trabslation.
242 2022-12-31 Nick Clifton <nickc@redhat.com>
244 * 2.40 branch created.
246 2022-12-23 Nick Clifton <nickc@redhat.com>
248 PR 29936
249 * dwarf2.c (concat_filename): Fix check for a directory index off
250 the end of the directory table.
252 2022-12-21 Nick Clifton <nickc@redhat.com>
254 * po/ro.po: Updated Romanian translation.
256 2022-12-06 Nick Clifton <nickc@redhat.com>
258 PR 29852
259 * elf32-arm.c (cmse_scan): Check for NULL entries in the
260 sym_hashes array.
261 (elf32_arm_gc_mark_extra_sections): Likewise.
263 2022-12-05 Nick Clifton <nickc@redhat.com>
265 PR 29848
266 * vms-alpha.c (parse_module): Fix potential out of bounds memory
267 access.
269 2022-12-01 Nick Clifton <nickc@redhat.com>
271 PR 25202
272 * bfd.c (VerilogDataEndianness): New variable.
273 (verilog_write_record): Use VerilogDataEndianness, if set, to
274 choose the endianness of the output.
275 (verilog_write_section): Adjust the address by the data width.
277 2022-11-21 Nick Clifton <nickc@redhat.com>
279 PR 29764
280 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
281 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
283 2022-10-19 Nick Clifton <nickc@redhat.com>
285 PR 29699
286 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
287 of the section header is zero.
289 2022-09-09 Nick Clifton <nickc@redhat.com>
291 PR 29532
292 * elf.c (setup_group): Do not return false if there is no group
293 information available.
295 2022-09-02 Aaron Merey <amerey@redhat.com>
297 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
298 * bfd-in2.h: Regenerate.
299 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
300 * binary.c (binary_find_nearest_line_with_alt): New macro.
301 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
302 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
303 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
304 _bfd_dwarf2_find_nearest_line_with_alt.
305 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
306 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
307 Attempt to open alt_filename and use it as the .dwz file if not NULL.
308 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
309 * elf.c (_bfd_elf_find_nearest_line): Calls
310 _bfd_elf_find_nearest_line_with_alt.
311 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
312 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
313 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
314 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
315 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
316 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
317 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
318 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
319 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
320 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
321 declaration.
322 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
323 * libbfd.h: Regenerate.
324 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
325 * libcoff.h: Regenerate.
326 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
327 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
328 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
329 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
330 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
331 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
332 * som.h (som_find_nearest_line_with_alt): New macro.
333 * srec.c (srec_find_nearest_line_with_alt): New macro.
334 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
335 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
336 NAME##_find_nearest_line_with_alt.
337 (_bfd_find_nearest_line_with_alt): Add declaration.
338 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
339 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
340 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
341 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
342 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
344 2022-09-02 Frederic Cambus <fred@statdns.com>
346 * config.bfd (arm-*-openbsd*): Restore target.
348 2022-08-30 Nick Clifton <nickc@redhat.com>
350 PR 29529
351 * dwarf2.c (struct line_info_table): Add new field:
352 use_dir_and_file_0.
353 (concat_filename): Use new field to help select the correct table
354 slot.
355 (read_formatted_entries): Do not skip entry 0.
356 (decode_line_info): Set new field depending upon the version of
357 DWARF being parsed. Initialise filename based upon the setting of
358 the new field.
360 2022-08-22 Frederic Cambus <fred@statdns.com>
362 * config.bfd (aarch64-*-openbsd*): Add target.
364 2022-08-03 Nick Clifton <nickc@redhat.com>
366 PR 29389
367 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
368 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
369 closed bfd.
370 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
371 reopened bfd.
372 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
373 that has been closed by bfd_cache_delete. Mark changed bfds as
374 uncacheable.
375 * bfd-in2.h: Regenerate.
377 2022-07-29 Nick Clifton <nickc@redhat.com>
379 PR 29424
380 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
381 DW_FORM_loclistx.
383 2022-07-26 Nick Clifton <nickc@redhat.com>
385 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
386 indentation.
388 2022-07-08 Nick Clifton <nickc@redhat.com>
390 * 2.39 branch created.
392 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
394 PR 25713
395 * bfdio.c (_bfd_real_fopen): Delete ccs string.
397 2022-04-27 John Baldwin <jhb@FreeBSD.org>
399 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
401 2022-04-25 Nick Clifton <nickc@redhat.com>
403 PR 29072
404 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
405 user that the current ehaviour of creating an executable stack
406 because of a missing .note.GNU-stack section is deprecated and
407 will be changed in a future release.
409 2022-04-20 Clément Chigot <clement.chigot@atos.net>
411 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
412 (xcoff_reloc_type_fail): Likewise.
413 (xcoff_reloc_type_pos): Likewise.
414 (xcoff_reloc_type_neg): Likewise.
415 (xcoff_reloc_type_rel): Likewise.
416 (xcoff_reloc_type_toc): Likewise.
417 (xcoff_reloc_type_ba): Likewise.
418 (xcoff_reloc_type_crel): Likewise.
419 (xcoff_reloc_type_tls): Likewise.
420 (xcoff_reloc_type_br): Add stub handler.
421 (xcoff_ppc_relocate_section): Add info to
422 xcoff_calculate_relocation.
423 (xcoff_stub_indirect_call_code): New constant.
424 (xcoff_stub_shared_call_code): Likewise.
425 (bfd_xcoff_backend_data): Add stub code fields.
426 (bfd_pmac_xcoff_backend_data): Likewise.
427 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
428 (xcoff64_ppc_relocate_section): Add info to
429 xcoff64_calculate_relocation.
430 (xcoff64_stub_indirect_call_code): New constant.
431 (xcoff64_stub_shared_call_code): Likewise.
432 (bfd_xcoff_backend_data): Add stub code fields.
433 (bfd_xcoff_aix5_backend_data): Likewise.
434 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
435 (bfd_xcoff_stub_indirect_call_code): New define.
436 (bfd_xcoff_stub_indirect_call_size): New define.
437 (bfd_xcoff_stub_shared_call_code): New define.
438 (bfd_xcoff_stub_shared_call_size): New define.
439 (xcoff_reloc_function): Add info argument.
440 (enum xcoff_stub_type): New enum.
441 (struct xcoff_stub_hash_entry): New structure.
442 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
443 table and params fields.
444 (xcoff_stub_hash_entry): New define.
445 (xcoff_stub_hash_lookup): New define.
446 (stub_hash_newfunc): New function.
447 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
448 table.
449 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
450 hash table.
451 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
452 (bfd_xcoff_link_init): New function.
453 (xcoff_stub_csect_name): New function.
454 (xcoff_stub_get_csect_in_range): New function.
455 (xcoff_stub_name): New function.
456 (bfd_xcoff_get_stub_entry): New function.
457 (bfd_xcoff_type_of_stub): New function.
458 (xcoff_add_stub): New function.
459 (xcoff_build_one_stub): New function.
460 (bfd_xcoff_size_stubs): New function.
461 (bfd_xcoff_build_stubs): New function.
462 (xcoff_stub_create_relocations): New function.
463 (xcoff_link_input_bfd): Adapt relocations to stub.
464 (xcoff_write_global_symbol): Adapt to new TOC entries generated
465 for stubs.
466 (_bfd_xcoff_bfd_final_link): Handle stub file.
467 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
469 2022-04-20 Clément Chigot <clement.chigot@atos.net>
471 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
472 ldinfo->strings instead of directly in the output_bfd.
473 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
474 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
475 field. Add ldinfo field.
476 (xcoff_mark_symbol): Adjust to new ldinfo field.
477 (xcoff_mark): Likewise.
478 (bfd_xcoff_link_count_reloc): Likewise.
479 (xcoff_build_loader_section): Split into two functions: one that
480 build the loader section (this function) and one that only size
481 it...
482 (xcoff_size_loader_section): ... (this function).
483 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
484 Move the part where the dynamic sections are build to ...
485 (bfd_xcoff_build_dynamic_sections): ... this function.
486 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
488 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
490 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
492 2022-04-08 Nick Clifton <nickc@redhat.com>
494 PR 29038
495 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
496 retrieving saved bias.
498 2022-04-07 Mark Harmstone <mark@harmstone.com>
500 * coff-i386.c (in_reloc_p): Add R_SECTION.
501 (howto_table): Add R_SECTION.
502 (coff_pe_i386_relocation_section): Add support for R_SECTION.
503 (coff_i386_reloc_type_lookup): Add support for
504 BFD_RELOC_16_SECCIDX.
505 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
506 (howto_table): Add R_SECTION.
507 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
508 (coff_amd64_reloc_type_lookup): Add support for
509 BFD_RELOC_16_SECCIDX.
510 * reloc.c: Add BFD_RELOC_16_SECIDX.
511 * bfd-in2.h: Regenerate.
512 * libbfd.h: Regenerate.
514 2022-04-01 John Baldwin <jhb@FreeBSD.org>
516 * elf-bfd.h (elfcore_write_x86_segbases): New.
517 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
518 NT_FREEBSD_X86_SEGBASES register notes.
519 (elfcore_write_x86_segbases): New.
520 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
521 register notes.
523 2022-04-01 John Baldwin <jhb@FreeBSD.org>
525 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
527 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
529 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
530 found, but no line number info, then return a result of 2.
532 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
534 PR 28978
535 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
536 check to see if the function or variable being processed is the
537 same as the previous one.
539 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
541 PR 28924
542 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
543 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
545 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
547 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
548 Add cpu-amdgcn.c.
549 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
550 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
551 * Makefile.in: Re-generate.
552 * cpu-amdgcn.c: New.
553 * elf64-amdgcn.c: New.
554 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
555 mach defines.
556 (bfd_amdgcn_arch): New.
557 (bfd_archures_list): Add bfd_amdgcn_arch.
558 * bfd-in2.h: Re-generate.
559 * config.bfd: Handle amdgcn* target.
560 * configure.ac: Handle amdgcn_elf64_le_vec.
561 * configure: Re-generate.
562 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
563 * targets.c (amdgcn_elf64_le_vec): New.
564 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
566 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
567 Fred Eisele <fredrick.eisele@gmail.com>
569 PR 25713
570 * bfdio.c (_bfd_real_fopen): Fix typo.
572 2022-03-01 Nick Clifton <nickc@redhat.com>
574 PR 28848
575 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
576 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
577 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
579 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
580 Fred Eisele <fredrick.eisele@gmail.com>
582 PR 25713
583 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
584 characters on Windows hosts.
586 2022-02-28 Nick Clifton <nickc@redhat.com>
588 PR 28886
589 * config.bfd: Update error message for obsolete configurations.
591 2022-02-17 Nick Clifton <nickc@redhat.com>
593 * po/sr.po: Updated Serbian translation.
595 2022-02-16 Fangrui Song <maskray@google.com>
596 Nick Clifton <nickc@redhat.com>
598 PR ld/28841
599 * bfd-in2.h (struct bfd_section): Add type.
600 (discarded_section): Add field.
601 * elf.c (elf_fake_sections): Handle bfd_section::type.
602 * section.c (BFD_FAKE_SECTION): Add field.
603 * mri.c (mri_draw_tree): Update function call.
605 2022-02-11 Michael Forney <mforney@mforney.org>
607 * bfd.c (bfd_set_gp_value): Remove return with expression
608 in void function.
610 2022-02-09 Nick Clifton <nickc@redhat.com>
612 * config.bfd: Move pending obsolesence targets into the definitely
613 obsolete list.
615 2022-02-02 Nick Clifton <nickc@redhat.com>
617 PR 28834
618 * dwarf2.c (read_section): Change the heuristic that checks for
619 overlarge dwarf debug info sections.
621 2022-02-02 Stafford Horne <shorne@gmail.com>
623 PR 28735
624 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
625 (or1k_elf_relocate_section): Use new howto instead of trying to
626 mask out relocation bits.
628 2022-01-24 Roland McGrath <mcgrathr@google.com>
630 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
632 2022-01-24 Nick Clifton <nickc@redhat.com>
634 * po/fr.po: Updated French translation.
635 * po/ro.po: Updated Romanian translation.
636 * po/uk.po: Updated Ukranian translation.
638 2022-01-22 Nick Clifton <nickc@redhat.com>
640 * version.m4: Change to 2.38.50.
641 * configure: Regenerate.
642 * po/bfd.pot: Regenerate.
644 2022-01-22 Nick Clifton <nickc@redhat.com>
646 * 2.38 release branch created.
648 2022-01-17 Nick Clifton <nickc@redhat.com>
650 * Makefile.in: Regenerate.
651 * configure: Regenerate.
652 * doc/Makefile.in: Regenerate.
653 * po/bfd.pot: Regenerate.
655 2021-12-15 Nikita Popov <npv1310@gmail.com>
657 PR 28687
658 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
660 2021-11-17 Nick Clifton <nickc@redhat.com>
662 PR 28452
663 * elf.c (assign_file_positions_for_non_load_sections): Replace
664 assertion with a warning message.
666 2021-10-19 Nick Clifton <nickc@redhat.com>
668 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
669 name before checking to see if the symbol is __gnu_lto_slim.
670 * archive.c (_bfd_compute_and_write_armap): Likewise.
672 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
674 * configure: Regenerate.
676 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
678 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
679 when calculating space for a string list.
681 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
682 Claudiu Zissulescu <claziss@synopsys.com>
684 * arc-got.h (arc_static_sym_data): New structure.
685 (get_static_sym_data): New function.
686 (relocate_fix_got_relocs_for_got_info): Move the computation fo
687 symbol value and section to above introduced function, and use
688 this new function.
690 2021-09-07 Luis Machado <luis.machado@linaro.org>
692 Revert: [AArch64] MTE corefile support
694 2021-05-21 Luis Machado <luis.machado@linaro.org>
696 * elf.c (elfcore_make_memtag_note_section): New function.
697 (elfcore_grok_note): Handle NT_MEMTAG note types.
699 2021-09-07 Nick Clifton <nickc@redhat.com>
701 PR 28305
702 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
703 reloc.
705 PR 28303
706 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
707 range relocs.
709 2021-08-10 Nick Clifton <nickc@redhat.com>
711 * po/sr.po: Updated Serbian translation.
713 2021-07-18 Nick Clifton <nickc@redhat.com>
715 * config.bfd: Move pending obsoletion targets to obsolete list.
717 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
719 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
720 in switch case R_OR1K_INSN_REL_26 where we need to check for
721 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
723 2021-07-14 Clément Chigot <clement.chigot@atos.net>
725 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
726 * coff-rs6000.c (xcoff_dwsect_names): Update.
727 * coffcode.h (sec_to_styp_flags): Likewise.
728 (coff_new_section_hook): Likewise.
730 2021-07-10 Alan Modra <amodra@gmail.com>
732 * dwarf2.c (read_address): Remove accidental commit.
733 (read_ranges): Compare offset rather than pointers.
735 2021-07-08 Nick Clifton <nickc@redhat.com>
737 * po/pt.po: Updated Portuguese translation.
739 2021-07-07 Nick Clifton <nickc@redhat.com>
741 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
742 removed an abort if the shndx pointer is NULL.
744 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
746 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
747 Solaris.
749 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
751 * configure.ac: Check for strnlen declaration.
752 * configure, config.in: Regenerate.
754 2021-07-07 Nick Clifton <nickc@redhat.com>
756 PR 28051
757 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
758 order to fix problems when translating.
759 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
760 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
761 Likewise.
762 * po/bfd.pot: Regenerate.
764 2021-07-06 Michael Matz <matz@suse.de>
766 PR ld/28021
767 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
768 versioning.
770 2021-07-06 Alan Modra <amodra@gmail.com>
772 PR 28055
773 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
775 2021-07-05 Alan Modra <amodra@gmail.com>
777 PR 28055
778 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
779 and bfd_put_32 calls. Correct section limit checks.
781 2021-07-03 Nick Clifton <nickc@redhat.com>
783 * version.m4: Update version number.
784 * configure: Regenerate.
785 * po/opcodes.pot: Regenerate.
787 2021-07-03 Nick Clifton <nickc@redhat.com>
789 * 2.37 release branch created.
791 2021-07-02 Nick Clifton <nickc@redhat.com>
793 PR 28046
794 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
795 range_end.
797 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
799 PR mips/28009
800 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
801 _bfd_mips_elf_fake_sections): Mark LTO debug info as
802 SHT_MIPS_DWARF.
804 2021-06-29 Nick Clifton <nickc@redhat.com>
806 * config.bfd (obsolete configurations): Add netbsdpe.
808 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
810 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
811 the original relocation type, in case the type is converted to
812 R_RISCV_HI20.
813 (riscv_pcrel_lo_reloc): Removed unused name field.
814 (riscv_pcrel_relocs): Added comments.
815 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
816 (riscv_record_pcrel_hi_reloc): Updated.
817 (riscv_record_pcrel_lo_reloc): Likewise.
818 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
819 type of auipc, to make sure the %pcrel_lo without any addends.
820 Otherwise, report dangerous relocation error.
821 (riscv_elf_relocate_section): Updated above functions are changed.
822 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
823 isn't zero.
825 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
827 PR ld/27998
828 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
829 relocation against IFUNC symbols.
830 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
832 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
834 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
835 PDE.
837 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
839 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
840 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
841 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
842 (elf_merge_gnu_properties): Likewise.
844 2021-06-11 Alan Modra <amodra@gmail.com>
846 PR 27952
847 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
848 * elflink.c (elf_link_add_object_symbols): Set is_pie.
850 2021-06-09 Nick Clifton <nickc@redhat.com>
852 PR 27666
853 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
854 vectors to Sparc Solaris2 targets.
856 2021-06-08 Michael Matz <matz@suse.de>
858 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
859 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
861 2021-06-07 Jan Beulich <jbeulich@suse.com>
863 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
865 2021-06-02 Alan Modra <amodra@gmail.com>
867 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
868 subsection length is too small to cover tag and length field.
870 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
871 Lifang Xia <lifang_xia@c-sky.com>
873 PR 27566
874 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
875 to monitor the data segment phase.
876 (bfd_elfNN_riscv_set_data_segment_info): New function called by
877 after_allocation, to set the data_segment_phase from expld.dataseg.
878 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
879 exp_seg_relro_adjust (0x4).
880 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
881 (bfd_elf64_riscv_set_data_segment_info): Likewise
883 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
885 PR ld/27905
886 * elf32-i386.c: Don't include "libiberty.h".
887 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
888 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
889 (elf_i386_info_to_howto_rel): Likewise.
890 (elf_i386_tls_transition): Likewise.
891 (elf_i386_relocate_section): Likewise.
892 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
893 a7664973b24 and 50c95a739c9.
894 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
895 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
896 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
897 (elf_x86_has_code16): Likewise.
899 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
901 PR ld/27905
902 * elf32-i386.c: Include "libiberty.h".
903 (elf_howto_table): Add 16-bit R_386_PC16 entry.
904 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
905 R_386_PC16 if input has 16-bit mode instructions.
906 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
907 call.
908 (elf_i386_tls_transition): Likewise.
909 (elf_i386_relocate_section): Likewise.
910 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
911 R_X86_64_PC16 entry.
912 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
913 has 16-bit mode instructions.
914 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
915 elf_x86_has_code16 if relocatable input is marked with
916 GNU_PROPERTY_X86_FEATURE_2_CODE16.
917 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
918 (elf_x86_has_code16): New.
920 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
922 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
923 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
924 prefixed extension name if check_unknown_prefixed_ext is false.
925 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
926 check_unknown_prefixed_ext to false for linker.
928 2021-05-25 Nick Clifton <nickc@redhat.com>
930 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
931 (elf32_arm_num_entries): New macro.
932 (elf32_arm_allocate_local_sym_info): Initialise the new field.
933 Allocate arrays individually so that buffer overruns can be
934 detected by memory checkers.
935 (elf32_arm_create_local_iplt): Check num_entries.
936 (elf32_arm_get_plt_info): Likewise.
937 (elf32_arm_final_link_relocate): Likewise.
938 (elf32_arm_check_relocs): Likewise.
939 (elf32_arm_size_dynamic_sections): Likewise.
940 (elf32_arm_output_arch_local_syms): Likewise.
942 2021-05-25 Nick Clifton <nickc@redhat.com>
944 * elf32-arm.c: Fix formatting.
946 2021-05-25 Alan Modra <amodra@gmail.com>
948 * elf-attrs.c (elf_attr_strdup): New function.
949 (_bfd_elf_attr_strdup): Use it here.
950 (elf_add_obj_attr_string): New function, extracted from..
951 (bfd_elf_add_obj_attr_string): ..here.
952 (elf_add_obj_attr_int_string): New function, extracted from..
953 (bfd_elf_add_obj_attr_int_string): ..here.
954 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
955 string terminator. Instead ensure parsing doesn't go past
956 end of sub-section. Use size_t variables for lengths.
958 2021-05-22 Alan Modra <amodra@gmail.com>
960 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
961 Replace data pointer with pointer to pointer. Increment pointer
962 over bytes read.
963 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
964 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
965 careful not to increment data pointer past end. Remove now
966 redundant pr17512 check.
967 * wasm-module.c (READ_LEB128): Adjust to suit changes to
968 _bfd_safe_read_leb128.
969 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
970 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
971 arg.
972 (read_3_bytes): New function.
973 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
974 (read_8_bytes, read_string, read_indirect_string),
975 (read_indirect_line_string, read_alt_indirect_string): Take a
976 byte_byte** arg which is incremented over bytes read. Remove any
977 bytes_read return. Rewrite limit checks to compare lengths
978 rather than pointers.
979 (read_abbrevs, read_attribute_value, read_formatted_entries),
980 (decode_line_info, find_abstract_instance, read_ranges),
981 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
982 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
983 compare lengths rather than pointers.
984 * libbfd.h: Regenerate.
986 2021-05-21 Luis Machado <luis.machado@linaro.org>
988 * elf.c (elfcore_make_memtag_note_section): New function.
989 (elfcore_grok_note): Handle NT_MEMTAG note types.
991 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
993 * section.c (bfd_get_section_by_name): Return NULL if name is
994 NULL.
995 (bfd_get_section_by_name_if): Likewise.
996 * dwarf2.c (read_section): Remove unneeded NULL check.
997 (find_debug_info): Likewise.
999 2021-05-19 Nick Clifton <nickc@redhat.com>
1001 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
1002 on the number of open files is reached. If possible, try to
1003 increase this limit before failing.
1005 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
1007 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
1008 of %pcrel_hi, before and after adding the addend. Make sure the
1009 value won't be changed, otherwise, report dangerous error.
1011 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
1013 * elfxx-riscv.c (check_implicit_always): The check_func, always add
1014 the implicit subset without checking.
1015 (check_implicit_for_i): The check_func for i, only add zicsr and
1016 zifencei when the version of i less than 2.1.
1017 (struct riscv_implicit_subset): Record the subsets and their
1018 corresponding implicit subsets.
1019 (riscv_implicit_subsets): Table records all implicit informations.
1020 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
1021 according to riscv_implicit_subsets. Remove the redundant codes.
1023 2021-05-13 Alan Modra <amodra@gmail.com>
1025 PR 27858
1026 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
1027 reloc howto.
1029 2021-05-12 Luis Machado <luis.machado@linaro.org>
1031 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
1032 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
1033 functions.
1034 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
1035 (elfcore_write_register_note): Handle MTE notes.
1037 2021-05-11 Alan Modra <amodra@gmail.com>
1039 PR 27844
1040 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
1041 strings array, not just the first byte.
1042 * aoutx.h (aout_get_external_symbols): Likewise.
1044 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
1046 PR binutils/27839
1047 * simple.c (bfd_simple_get_relocated_section_contents): Remove
1048 strayed fprintf.
1050 2021-05-10 Nick Clifton <nickc@redhat.com>
1052 PR 27839
1053 * simple.c (simple_dummy_add_to_set): New function.
1054 (simple_dummy_constructor): New function.
1055 (simple_dummy_multiple_common): New function.
1056 (bfd_simple_get_relocated_section_contents): Zero out the
1057 callbacks structure, and then set the add_to_set, constructor and
1058 multiple_common fields.
1060 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
1062 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
1064 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1066 * doc/Makefile.am (html-local, bfd/index.html): New targets.
1067 * doc/Makefile.in: Regenerate.
1069 2021-05-08 Mike Frysinger <vapier@gentoo.org>
1071 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
1072 * doc/Makefile.in: Regenerate.
1074 2021-05-07 Clément Chigot <clement.chigot@atos.net>
1076 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
1077 sections.
1078 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
1079 (coff_print_symbol): Likewise.
1080 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
1082 2021-05-07 Jan Beulich <jbeulich@suse.com>
1084 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
1085 to zero.
1087 2021-05-07 Alan Modra <amodra@gmail.com>
1089 * bfd-in2.h: Regenerate.
1090 * libbfd.h: Regenerate.
1092 2021-05-06 Stafford Horne <shorne@gmail.com>
1094 PR 27746
1095 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
1096 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
1097 (elf_or1k_link_hash_table): New field plt_count.
1098 (elf_or1k_link_hash_entry): New field plt_index.
1099 (elf_or1k_plt_entry_size): New function.
1100 (or1k_write_plt_entry): Update to support variable size PLTs.
1101 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1102 API.
1103 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1104 when needed.
1105 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1106 PLT size.
1108 2021-05-06 Stafford Horne <shorne@gmail.com>
1110 PR 21464
1111 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1112 overflow check if we have R_OR1K_GOT_AHI16 followed by
1113 R_OR1K_GOT16.
1115 2021-05-06 Stafford Horne <shorne@gmail.com>
1117 PR 21464
1118 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1119 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1120 (or1k_final_link_relocate, or1k_elf_relocate_section,
1121 or1k_elf_check_relocs): Likewise.
1122 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1123 * reloc.c: Likewise.
1125 2021-05-06 Stafford Horne <shorne@gmail.com>
1127 PR 27624
1128 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1129 condition used to cleanup plt entries to cleanup forced local
1130 entries.
1132 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1134 PR ld/27825
1135 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1136 to local symbols.
1138 2021-05-05 Alan Modra <amodra@gmail.com>
1140 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1141 sanity checking keylen.
1143 2021-05-04 Nick Clifton <nickc@redhat.com>
1145 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1146 of 0 as 1.
1147 (bfd_realloc): Likewise.
1148 (bfd_zmalloc): Likewise.
1149 (bfd_realloc_or_free): Provide some documentation. Treat a size
1150 of 0 as a request to free.
1151 * libbfd-in.h (bfd_realloc): Remove prototype.
1152 (bfd_realloc_or_free): Remove prototype.
1153 (bfd_zmalloc): Remove prototype.
1154 * libbfd.h: Regenerate.
1156 2021-05-03 Jan Beulich <jbeulich@suse.com>
1158 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1159 complain_overflow_dont.
1160 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1161 relocs to complain_overflow_dont.
1163 2021-05-03 Alan Modra <amodra@gmail.com>
1165 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1166 symbols when -z dynamic-undefined-weak or when there are no
1167 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1168 is not given.
1169 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1171 2021-05-03 Alan Modra <amodra@gmail.com>
1173 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1174 weak undefined symols that only appear on PLT relocs.
1175 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1177 2021-05-03 Alan Modra <amodra@gmail.com>
1179 PR 27755
1180 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1182 2021-05-03 Alan Modra <amodra@gmail.com>
1184 * elf32-csky.c (is_mapping_symbol_name): New function.
1185 (csky_elf_is_target_special_symbol): Likewise.
1186 (csky_elf_maybe_function_sym): Likewise.
1187 (bfd_elf32_bfd_is_target_special_symbol): Define.
1188 (elf_backend_maybe_function_sym): Define.
1190 2021-04-30 Nick Clifton <nickc@redhat.com>
1192 PR 27801
1193 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1194 read 32-bit value.
1196 2021-04-30 Nick Clifton <nickc@redhat.com>
1198 PR 27799
1199 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1200 that are too small.
1202 2021-04-30 Nick Clifton <nickc@redhat.com>
1204 PR 27797
1205 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1206 been realloc'ed to size 0.
1208 2021-04-30 Nick Clifton <nickc@redhat.com>
1210 PR 27795
1211 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1212 lengths.
1214 2021-04-29 Nick Clifton <nickc@redhat.com>
1216 PR 27793
1217 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1218 to the undefined section.
1219 (som_decode_symclass): Check for a missing symbol section.
1220 * syms.c (bfd_decode_symclass): Likewise.
1222 2021-04-29 Nick Clifton <nickc@redhat.com>
1224 PR 27792
1225 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1226 the end of the table.
1227 (som_slurp_symbol_table): Check for an over-large offset into the
1228 string string table.
1230 2021-04-28 Nick Clifton <nickc@redhat.com>
1232 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1233 symbols as potential function symbols.
1234 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1235 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1236 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1238 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1240 * elf-bfd.h: Include stdlib.h.
1242 2021-04-26 Jan Beulich <jbeulich@suse.com>
1244 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1245 complain_overflow_signed.
1246 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1247 to complain_overflow_signed.
1249 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1251 * elf.c (special_sections_p): Add .persistent.bss.
1253 2021-04-23 Jan Beulich <jbeulich@suse.com>
1255 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1256 size field.
1257 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1258 has zero size field.
1260 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1262 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1263 Add length_field_size field.
1264 (_bfd_stringtab_init): Change prototype.
1265 Adapt to new length_field_size.
1266 (_bfd_xcoff_stringtab_init): Likewise.
1267 (_bfd_stringtab_add): Likewise.
1268 (_bfd_stringtab_emit): Likewise.
1269 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1270 Change prototype.
1271 * libbfd.h: Regenerate.
1272 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1273 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1275 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1277 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1278 unsupported storage class or auxialiry entries.
1279 Improve and adapt to new aux structures.
1280 Add C_DWARF support.
1281 (_bfd_xcoff_swap_aux_out): Likewise.
1282 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1283 (_bfd_xcoff64_swap_aux_out): Likewise.
1285 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1287 PR 27760
1288 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1289 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1290 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1291 Decode the contents of the DllCharacteristics field.
1293 2021-04-21 Nick Clifton <nickc@redhat.com>
1295 PR 27759
1296 * srec.c (srec_read_section): Replace assertions with error
1297 returns.
1299 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1301 PR binutils/21700
1302 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1303 * bfd-in2.h: Regenerate.
1304 * libbfd.h: Regenerate.
1305 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1306 BFD_RELOC_PPC_NEG handler.
1307 (xcoff_reloc_type_neg): Correctly substract addend.
1308 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1309 howto.
1310 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1311 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1312 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1313 for R_POS-like relocations. New argument added.
1314 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1315 (xcoff_link_input_bfd): Likewise.
1317 2021-04-16 Alan Modra <amodra@gmail.com>
1319 PR 27567
1320 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1321 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1322 ignore alignment checks when return is false. Formatting.
1324 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1326 PR27584
1327 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1328 omit local and empty symbols since they usually generated to
1329 mark the auipc instructions.
1331 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1333 * elf32-csky.c (csky_elf_howto_table)
1334 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1335 bfd_elf_generic_reloc.
1336 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1337 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1338 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1339 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1341 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1343 PR binutils/27708
1344 * elf.c (assign_file_positions_for_non_load_sections): Set
1345 p_memsz to p_filesz for the loadable PT_NOTE segment.
1347 2021-04-14 Frederic Cambus <fred@statdns.com>
1349 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1350 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1352 2021-04-14 Alan Modra <amodra@gmail.com>
1354 PR 27631
1355 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1356 when hh might be NULL, test for NULL first.
1358 2021-04-14 Alan Modra <amodra@gmail.com>
1360 PR 27630
1361 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1362 hash might be NULL, cast instead.
1364 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1366 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1368 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1370 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1371 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1372 the extension is added implicitly.
1373 * elfxx-riscv.c: Updated the obsolete comments.
1374 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1375 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1377 2021-04-12 Alan Modra <amodra@gmail.com>
1379 * elf-bfd.h (ENABLE_CHECKING): Define.
1380 (elf_link_hash_lookup): Abort if wrong type of hash table.
1381 * configure.ac (--enable-checking): Add support.
1382 * config.in: Regenerate.
1383 * configure: Regenerate.
1385 2021-04-12 Alan Modra <amodra@gmail.com>
1387 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1388 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1389 (elf_hash_table, elf_hash_table_id): Likewise.
1390 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1391 is_elf_hash_table check.
1392 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1393 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1394 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1395 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1396 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1397 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1398 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1399 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1400 to is_elf_hash_table.
1401 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1402 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1403 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1404 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1405 (bfd_elf_final_link): Likewise.
1406 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1407 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1409 2021-04-12 Alan Modra <amodra@gmail.com>
1411 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1412 from elf_backend_archive_symbol_lookup.
1413 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1414 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1415 we have a ppc_hash_table before accessing ppc_link_hash_entry
1416 fields.
1417 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1418 bfd_link_hash_entry*.
1419 (elf_link_add_archive_symbols): Adjust to suit.
1421 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1423 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1424 i-ext when expanding g-ext.
1426 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1428 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1429 (riscv_parse_add_subset): Always add the implicit extensions, even if
1430 their versions are RISCV_UNKNOWN_VERSION.
1431 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1432 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1433 implicit extension after it has been expanded.
1434 (riscv_parse_add_implicit_subsets): Updated.
1436 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1438 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1439 (riscv_std_s_ext_strtab): Likewise.
1440 (riscv_std_h_ext_strtab): Likewise.
1441 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1442 (enum riscv_prefix_ext_class): Moved forward and renamed from
1443 riscv_isa_ext_class. Reorder them according to the parsing order,
1444 since the enum values are used to check the orders in the
1445 riscv_compare_subsets.
1446 (struct riscv_parse_prefix_config): Moved forward and renamed from
1447 riscv_parse_config_t. Also removed the ext_valid_p field, the
1448 related functions are replaced by riscv_valid_prefixed_ext.
1449 (parse_config): Moved forward and updated. The more letters of the
1450 prefix string, the more forward it must be defined. Otherwise, we
1451 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1452 (riscv_get_prefix_class): Moved forward. Support to parse the
1453 multi-letter prefix, like zxm.
1454 (riscv_known_prefixed_ext): New function, check if the prefixed
1455 extension is supported according to the right riscv_std_*_ext_strtab.
1456 (riscv_valid_prefixed_ext): New function, used to replace the
1457 riscv_ext_*_valid_p functions.
1458 (riscv_init_ext_order): Do not set the values for prefix keywords
1459 since they may have multiple letters for now.
1460 (riscv_compare_subsets): Set the order values of prefix keywords
1461 to negative numbers according to the riscv_prefix_ext_class.
1462 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1463 have parsed the prefixed extensions.
1464 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1465 Report error when the prefix is unknown.
1466 (riscv_parse_subset): Do not parse the prefixed extensions according
1467 to the orders in the parse_config. Remove the confused message and
1468 let riscv_parse_prefixed_ext to report the details.
1469 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1470 (riscv_get_prefix_class): Removed to static.
1472 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1474 * configure.ac (ACX_BUGURL): Use https://.
1475 * configure.com (COPY_TEXT): Likewise.
1476 * configure: Regenerate.
1478 2021-04-05 Alan Modra <amodra@gmail.com>
1480 * configure.ac: Don't check for long long or long double type.
1481 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1482 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1483 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1484 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1485 (AC_ISC_POSIX): Don't invoke.
1486 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1487 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1488 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1489 header order as per automake AC_INCLUDES_DEFAULT.
1490 * bfd-in.h: Include inttypes.h unconditionally.
1491 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1492 long double are available.
1493 (bfd_scan_vma): Assume long long and strtoull are available.
1494 * elflink.c: Include limits.h unconditionally.
1495 * elfnn-riscv.c: Likewise.
1496 * wasm-module.c: Likewise.
1497 * hpux-core.c: Include dirent.h unconditionally.
1498 * trad-core.c: Likewise.
1499 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1500 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1501 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1502 * elf64-hppa.c: Likewise.
1503 * som.c: Likewise.
1504 * wasm-module.c: Likewise.
1505 * xsym.c: Likewise.
1506 * bfd-in2.h: Regenerate.
1507 * config.in: Regenerate.
1508 * configure: Regenerate.
1510 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1512 PR ld/26659
1513 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1515 2021-04-01 Martin Liska <mliska@suse.cz>
1517 * ecoff.c (strneq): Remove strneq and use startswith.
1518 (_bfd_ecoff_slurp_armap): Likewise.
1520 2021-04-01 Martin Liska <mliska@suse.cz>
1522 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1523 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1524 (elf_get_reloc_section): Likewise.
1525 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1526 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1527 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1528 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1529 (nds32_elf_relocate_section): Likewise.
1530 (nds32_elf_action_discarded): Likewise.
1531 (nds32_elf_check_relocs): Likewise.
1532 (nds32_elf_section_flags): Likewise.
1533 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1534 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1535 * elf32-rx.c (rx_table_find): Likewise.
1536 (rx_table_map): Likewise.
1537 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1538 (spu_elf_find_overlays): Likewise.
1539 (needs_ovl_stub): Likewise.
1540 (allocate_spuear_stubs): Likewise.
1541 (build_spuear_stubs): Likewise.
1542 (mark_overlay_section): Likewise.
1543 (spu_elf_auto_overlay): Likewise.
1544 (spu_elf_output_symbol_hook): Likewise.
1545 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1546 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1547 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1548 (ppc64_elf_relocate_section): Likewise.
1549 * elflink.c (resolve_section): Likewise.
1550 (UNARY_OP): Likewise.
1551 (BINARY_OP_HEAD): Likewise.
1552 (elf_link_input_bfd): Likewise.
1553 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1554 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1555 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1556 * opncls.c (get_build_id): Likewise.
1558 2021-03-31 Alan Modra <amodra@gmail.com>
1560 PR 27671
1561 * bfd-in.h: Don't poison FALSE or TRUE.
1562 * bfd-in2.h: Regenerate.
1564 2021-03-31 Alan Modra <amodra@gmail.com>
1566 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1567 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1568 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1569 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1570 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1571 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1572 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1573 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1574 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1575 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1576 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1577 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1578 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1579 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1580 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1581 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1582 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1583 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1584 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1585 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1586 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1587 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1588 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1589 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1590 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1591 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1592 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1593 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1594 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1595 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1596 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1597 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1598 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1599 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1600 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1601 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1602 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1603 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1604 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1605 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1606 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1607 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1608 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1609 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1610 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1611 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1612 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1613 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1614 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1615 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1616 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1617 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1618 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1619 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1620 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1621 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1622 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1623 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1624 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1625 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1626 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1627 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1628 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1629 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1630 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1631 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1632 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1633 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1634 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1635 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1636 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1637 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1638 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1639 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1640 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1641 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1642 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1643 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1644 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1645 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1646 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1647 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1648 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1649 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1650 TRUE with true throughout.
1651 * bfd-in2.h: Regenerate.
1652 * libbfd.h: Regenerate.
1653 * libcoff.h: Regenerate.
1655 2021-03-31 Alan Modra <amodra@gmail.com>
1657 * bfd-in.h: Include stdbool.h.
1658 (bfd_boolean): Define as bool
1659 * bfd-in2.h: Regenerate.
1661 2021-03-31 Alan Modra <amodra@gmail.com>
1663 * .gitignore: Delete bfd_stdint.h entry.
1664 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1665 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1666 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1667 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1668 * configure.com: Don't create bfd_stdint.h.
1669 * Makefile.in: Regenerate.
1670 * aclocal.m4: Regenerate.
1671 * bfd-in2.h: Regenerate.
1672 * config.in: Regenerate.
1673 * configure: Regenerate.
1674 * doc/Makefile.in: Regenerate.
1675 * po/BLD-POTFILES.in: Regenerate.
1677 2021-03-31 Alan Modra <amodra@gmail.com>
1679 * bfd-in.h: Include string.h.
1680 (LITMEMCPY, LITSTRCPY): Delete.
1681 * bfd-in2.h: Regenerate.
1683 2021-03-30 Alan Modra <amodra@gmail.com>
1685 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1686 unless is_elf_hash_table.
1688 2021-03-29 Alan Modra <amodra@gmail.com>
1690 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1691 to bfd_boolean.
1692 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1693 against FALSE.
1694 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1695 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1696 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1697 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1698 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1699 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1700 * elf32-rx.c (rx_set_section_contents): Likewise.
1701 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1702 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1703 * mach-o.c (bfd_mach_o_read_command): Likewise.
1704 * targets.c (bfd_get_target_info): Likewise.
1706 2021-03-29 Alan Modra <amodra@gmail.com>
1708 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1709 * elf32-z80.c (z80_is_local_label_name): Likewise.
1710 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1711 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1712 Change type to int.
1713 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1714 for error return from vms_write_data_block.
1716 2021-03-29 Alan Modra <amodra@gmail.com>
1718 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1719 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1720 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1721 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1722 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1723 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1724 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1725 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1726 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1727 (riscv_pcrel_reloc_eq): Likewise.
1728 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1729 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1730 (finish_local_dynamic_symbol): Likewise.
1731 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1732 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1733 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1735 2021-03-29 Alan Modra <amodra@gmail.com>
1737 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1738 a void pointer.
1739 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1740 elf_link_output_symstrtab when calling output_arch_syms and
1741 output_arch_local_syms.
1742 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1743 elf_backend_output_arch_local_syms>): Change return type of func
1744 arg to match elf_link_output_symstrtab.
1745 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1746 return type.
1747 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1748 (nds32_elf_output_arch_syms): Correct func return type.
1750 2021-03-29 Alan Modra <amodra@gmail.com>
1752 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1753 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1754 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1755 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1756 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1757 * elf32-bfin.c (bfin_relocate_section): Likewise.
1758 (bfinfdpic_relocate_section): Likewise.
1759 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1760 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1761 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1762 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1763 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1764 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1765 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1766 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1767 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1768 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1769 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1770 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1771 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1772 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1773 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1774 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1775 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1776 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1777 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1778 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1779 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1780 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1781 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1782 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1783 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1784 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1785 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1786 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1787 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1788 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1789 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1790 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1791 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1792 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1793 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1794 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1795 (_bfd_score_elf_relocate_section): Likewise.
1796 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1797 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1798 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1799 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1800 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1801 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1802 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1803 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1804 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1805 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1806 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1807 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1808 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1809 (elf64_alpha_relocate_section): Likewise.
1810 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1811 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1812 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1813 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1814 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1815 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1816 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1817 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1818 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1819 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1820 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1821 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1822 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1823 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1824 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1825 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1827 2021-03-26 Keith Seitz <keiths@redhat.com>
1829 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1830 offset of program headers after calling elf_read_notes.
1832 2021-03-23 Jan Beulich <jbeulich@suse.com>
1834 * dwarf2.c (read_indexed_string): Rename index to idx.
1836 2021-03-22 Martin Liska <mliska@suse.cz>
1838 * bfd-in.h (startswith): Add startswith function.
1839 (CONST_STRNEQ): Remove.
1840 * bfd-in2.h (startswith): Regenerate with make headers.
1841 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1842 (_bfd_slurp_extended_name_table): Likewise.
1843 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1844 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1845 (bfd_convert_section_size): Likewise.
1846 (bfd_convert_section_contents): Likewise.
1847 * coff-stgo32.c (go32exe_create_stub): Likewise.
1848 (go32exe_check_format): Likewise.
1849 * coffcode.h (styp_to_sec_flags): Likewise.
1850 (GNU_DEBUGALTLINK): Likewise.
1851 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1852 (coff_gc_sweep): Likewise.
1853 (bfd_coff_gc_sections): Likewise.
1854 * cofflink.c (coff_link_add_symbols): Likewise.
1855 (process_embedded_commands): Likewise.
1856 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1857 (bfd_init_section_decompress_status): Likewise.
1858 * dwarf2.c (find_debug_info): Likewise.
1859 (place_sections): Likewise.
1860 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1861 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1862 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1863 (assign_section_numbers): Likewise.
1864 (elfcore_grok_win32pstatus): Likewise.
1865 * elf32-arm.c (cmse_scan): Likewise.
1866 (elf32_arm_gc_mark_extra_sections): Likewise.
1867 (elf32_arm_size_dynamic_sections): Likewise.
1868 (is_arm_elf_unwind_section_name): Likewise.
1869 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1870 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1871 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1872 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1873 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1874 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1875 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1876 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1877 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1878 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1879 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1880 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1881 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1882 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1883 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1884 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1885 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1886 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1887 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1888 (elf32_tic6x_size_dynamic_sections): Likewise.
1889 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1890 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1891 (xtensa_is_insntable_section): Likewise.
1892 (xtensa_is_littable_section): Likewise.
1893 (xtensa_is_proptable_section): Likewise.
1894 (xtensa_property_section_name): Likewise.
1895 (xtensa_callback_required_dependence): Likewise.
1896 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1897 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1898 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1899 (get_reloc_section): Likewise.
1900 (elf64_ia64_size_dynamic_sections): Likewise.
1901 (elf64_ia64_object_p): Likewise.
1902 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1903 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1904 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1905 * elflink.c (elf_link_add_object_symbols): Likewise.
1906 (_bfd_elf_gc_mark_extra_sections): Likewise.
1907 (bfd_elf_parse_eh_frame_entries): Likewise.
1908 (_bfd_elf_section_already_linked): Likewise.
1909 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1910 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1911 (elfNN_ia64_size_dynamic_sections): Likewise.
1912 (elfNN_ia64_object_p): Likewise.
1913 * elfxx-mips.c (FN_STUB_P): Likewise.
1914 (CALL_STUB_P): Likewise.
1915 (CALL_FP_STUB_P): Likewise.
1916 (_bfd_mips_elf_section_from_shdr): Likewise.
1917 (_bfd_mips_elf_fake_sections): Likewise.
1918 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1919 (_bfd_mips_final_write_processing): Likewise.
1920 (_bfd_mips_elf_final_link): Likewise.
1921 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1922 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1923 (elf_x86_64_is_reloc_section): Likewise.
1924 * hpux-core.c (thread_section_p): Likewise.
1925 * libcoff.h (bfd_pei_p): Likewise.
1926 * linker.c (REAL): Likewise.
1927 (unwrap_hash_lookup): Likewise.
1928 (_bfd_generic_link_add_one_symbol): Likewise.
1929 * mmo.c (mmo_internal_write_section): Likewise.
1930 * osf-core.c (osf_core_core_file_p): Likewise.
1931 * pef.c (bfd_pef_print_symbol): Likewise.
1932 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1933 * som.c (som_slurp_symbol_table): Likewise.
1934 (som_slurp_armap): Likewise.
1935 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1937 2021-03-22 Jan Beulich <jbeulich@suse.com>
1939 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1940 language translation wrapping to _bfd_error_handler()
1941 invocations.
1943 2021-03-21 Alan Modra <amodra@gmail.com>
1945 * bfd-in.h (startswith): New inline.
1946 (CONST_STRNEQ): Use startswith.
1947 * bfd-in2.h: Regenerate.
1949 2021-03-20 Alan Modra <amodra@gmail.com>
1951 PR 27590
1952 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1953 test for .gnu.debuglto*.
1955 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1957 PR ld/27590
1958 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1959 .gnu.debuglto_.debug_ section as debugging section unless it is
1960 marked with SHF_EXCLUDE.
1961 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1962 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1963 matching non-debugging sections or linkonce section with comdat
1964 section.
1966 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1968 PR ld/27587
1969 * dwarf2.c (read_attribute_value): Check version >= 3 for
1970 DW_FORM_ref_addr.
1972 2021-03-16 Nick Clifton <nickc@redhat.com>
1974 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1975 overrun by using sizeof of the destination x_fname field as the
1976 limit for a memcpy.
1978 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1980 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1982 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1984 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1985 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1986 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1987 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1988 BFD_RELOC_PPC64_TLS_ML): New relocations.
1989 * bfd-in2.h: Regenerate.
1990 * libbfd.h: Regenerate.
1991 * coff-rs6000.c (xcoff_calculate_relocation): Call
1992 xcoff_reloc_type_tls for TLS relocations.
1993 (xcoff_howto_table): Implement TLS relocations.
1994 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1995 (xcoff_reloc_type_tls): New function.
1996 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1997 (xcoff_howto_table): Likewise.
1998 (_bfd_xcoff_reloc_type_lookup): Likewise.
1999 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
2000 (styp_to_sec_flags): Likewise.
2001 (coff_compute_section_file_positions): Avoid file offset
2002 optimisation for .data when the previous section is .tdata.
2003 (coff_write_object_contents): Handle TLS sections.
2004 * coffswap.h (coff_swap_aouthdr_out): Add support for
2005 new fields in aouthdr.
2006 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
2007 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
2008 (xcoff_need_ldrel_p): Add cases for TLS relocations.
2009 (xcoff_create_ldrel): Add l_symndx for TLS sections.
2011 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2013 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
2014 New relocations.
2015 * bfd-in2.h: Regenerate.
2016 * libbfd.h: Regenerate.
2017 * coff-rs6000.c (xcoff_calculate_relocation): Call
2018 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
2019 (xcoff_howto_table): Remove src_mask for TOC relocations.
2020 Add R_TOCU and R_TOCL howtos.
2021 (_bfd_xcoff_reloc_type_lookup): Add cases for
2022 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
2023 (xcoff_reloc_type_toc): Compute the whole offset.
2024 Implement R_TOCU and R_TOCL.
2025 * coff64-rs6000.c (xcoff64_calculate_relocation):
2026 Likewise.
2027 (xcoff64_howto_table): Likewise.
2028 (xcoff64_reloc_type_lookup): Likewise.
2030 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2032 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
2033 add new relocations.
2034 (xcoff_howto_table): Likewise.
2035 (xcoff_rtype2howto): Increase r_type maximum value.
2036 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
2037 of create a new one from scratch. Enable only some relocations
2038 to have a changing r_size.
2039 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
2040 (xcoff64_howto_table): Likewise.
2041 (xcoff64_rtype2howto): Likewise.
2042 (xcoff64_ppc_relocate_section): Likewise.
2043 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
2045 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2047 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
2049 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2051 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
2052 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
2053 support for o_cputype field. Avoid creating an empty a.out header
2054 for XCOFF64.
2056 2021-03-12 Clément Chigot <clement.chigot@atos.net>
2058 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
2059 missing smclass.
2061 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
2063 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
2064 restart_relax, used to check if we need to run the whole
2065 relaxations from relax pass 0 to 2 again.
2066 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
2067 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
2068 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
2069 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
2070 after_allocation to check if we need to run the whole relaxations again.
2071 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
2072 when the restart_relax is FALSE; At last set restart_relax to TRUE if
2073 again is TRUE, too.
2074 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
2075 (bfd_elf64_riscv_restart_relax_sections): Likewise.
2077 2021-03-10 Jan Beulich <jbeulich@suse.com>
2079 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
2080 offset.
2082 2021-03-10 Alan Modra <amodra@gmail.com>
2083 Jan Beulich <jbeulich@suse.com>
2085 * elf.c (bfd_elf_generic_reloc): Make references between debug
2086 sections use section relative values.
2088 2021-03-09 Jan Beulich <jbeulich@suse.com>
2090 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
2092 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
2094 PR ld/27425
2095 PR ld/27432
2096 * bfd.c (_bfd_get_link_info): New function.
2097 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
2098 (elf_link_info): New.
2099 * libbfd-in.h (_bfd_get_link_info): New prototype.
2100 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2101 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2102 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2103 (pex64_link_add_symbols): New function.
2104 (coff_bfd_link_add_symbols): New macro.
2105 * libbfd.h: Regenerated.
2107 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2108 Andrew Burgess <andrew.burgess@embecosm.com>
2110 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2111 * elf.c (elfcore_grok_riscv_csr): New function.
2112 (elfcore_grok_note): Handle NT_RISCV_CSR.
2113 (elfcore_write_riscv_csr): New function.
2114 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2116 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2117 Andrew Burgess <andrew.burgess@embecosm.com>
2119 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2120 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2121 (riscv_write_core_note): New function.
2122 (riscv_elf_grok_psinfo): Make use of two new length defines.
2123 (elf_backend_write_core_note): Define.
2125 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2126 Andrew Burgess <andrew.burgess@embecosm.com>
2128 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2129 * elf.c (elfcore_grok_gdb_tdesc): New function.
2130 (elfcore_grok_note): Handle NT_GDB_TDESC.
2131 (elfcore_write_gdb_tdesc): New function.
2132 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2134 2021-03-05 Nick Clifton <nickc@redhat.com>
2136 PR 27521
2137 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2138 (read_indexed_string): Placeholder function.
2139 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2140 forms.
2142 2021-03-05 Alan Modra <amodra@gmail.com>
2144 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2145 2020-09-16 changes.
2146 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2147 adjustments here instead. Separate pc-relative adjustments
2148 from symbol related adjustments. Tidy comments and formatting.
2150 2021-03-04 Jan Beulich <jbeulich@suse.com>
2152 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2153 final PE images.
2155 2021-03-04 Alan Modra <amodra@gmail.com>
2157 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2159 2021-03-03 Alan Modra <amodra@gmail.com>
2161 PR 27500
2162 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2163 processing not when start/stop symbol section is unmarked but
2164 on first time a start/stop symbol is processed.
2166 2021-03-03 Alan Modra <amodra@gmail.com>
2168 * reloc.c: Include x86_64.h rather than internal.h.
2170 2021-03-02 Nick Clifton <nickc@redhat.com>
2172 PR 27484
2173 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2174 function and variable tags and a second time to resolve their
2175 attributes.
2177 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2179 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2181 2021-03-02 Alan Modra <amodra@gmail.com>
2183 PR 27451
2184 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2185 linker defined start/stop symbols when start_stop_gc.
2187 2021-03-02 Alan Modra <amodra@gmail.com>
2189 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2190 indirect to pc-relative or toc-relative for undefined symbols.
2192 2021-03-01 Alan Modra <amodra@gmail.com>
2193 Fangrui Song <maskray@google.com>
2195 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2196 defined start/stop symbols when start_stop_gc.
2197 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2198 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2199 * linker.c (bfd_generic_define_start_stop): Likewise.
2201 2021-02-25 Alan Modra <amodra@gmail.com>
2203 PR 27441
2204 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2205 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2206 use when deciding an as-needed library should be loaded instead
2207 of using the binding of the library definition.
2209 2021-02-24 Alan Modra <amodra@gmail.com>
2211 PR 27459
2212 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2213 header to avoid a buffer overflow.
2215 2021-02-22 Alan Modra <amodra@gmail.com>
2217 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2218 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2220 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2222 PR 27158
2223 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2224 (_bfd_riscv_relax_call): Likewise.
2225 (_bfd_riscv_relax_lui): Likewise.
2226 * elfxx-riscv.c (howto_table): Likewise.
2228 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2230 * Makefile.am: Added cpu-riscv.h.
2231 * Makefile.in: Regenerated.
2232 * po/SRC-POTFILES.in: Regenerated.
2233 * cpu-riscv.h: Added to support spec versions controlling.
2234 Also added extern arrays and functions for cpu-riscv.c.
2235 (enum riscv_spec_class): Define all spec classes here uniformly.
2236 (struct riscv_spec): Added for all specs.
2237 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2238 (RISCV_GET_SPEC_NAME): Likewise.
2239 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2240 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2241 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2242 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2243 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2244 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2245 (riscv_priv_specs): Moved below.
2246 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2247 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2248 * elfnn-riscv.c: Included cpu-riscv.h.
2249 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2250 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2251 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2252 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2254 2021-02-17 Alan Modra <amodra@gmail.com>
2256 * wasm-module.c: Guard include of limits.h.
2257 (CHAR_BIT): Provide backup define.
2258 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2259 Correct signed overflow checking.
2261 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2263 PR 27200
2264 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2265 copying the elf flags from input BFD to output BFD, until we have
2266 checked if the input BFD has no code section or not. Also fix the
2267 problem that we only check the first section rather than the entire
2268 sections for input BFD.
2270 2021-02-16 Alan Modra <amodra@gmail.com>
2272 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2273 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2275 2021-02-15 Jan Beulich <jbeulich@suse.com>
2277 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2278 * doc/Makefile.in: Re-generate.
2280 2021-02-15 Alan Modra <amodra@gmail.com>
2282 * elf32-nds32.c (nds32_get_section_contents): Replace
2283 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2284 (nds32_elf_relax_delete_blanks): Init contents.
2285 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2287 2021-02-15 Alan Modra <amodra@gmail.com>
2289 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2290 bfd_get_full_section_contents.
2292 2021-02-14 Alan Modra <amodra@gmail.com>
2294 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2295 all fixes to bfd_generic_get_relocated_section_contents since this
2296 function was split out.
2298 2021-02-11 Alan Modra <amodra@gmail.com>
2300 * config.bfd: Remove ia64 from obsolete list.
2302 2021-02-11 Alan Modra <amodra@gmail.com>
2304 PR ld/22269
2305 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2307 2021-02-11 Alan Modra <amodra@gmail.com>
2309 PR 27294
2310 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2311 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2312 unnecessary casts.
2314 2021-02-11 Alan Modra <amodra@gmail.com>
2316 PR 27291
2317 * section.c (bfd_get_section_contents): Avoid possible overflow
2318 when range checking offset and count.
2319 (bfd_set_section_contents): Likewise.
2321 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2323 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2324 favour of LIBINTL.
2325 * configure: Regenerated.
2327 2021-02-09 Alan Modra <amodra@gmail.com>
2329 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2330 * configure.ac: Delete symbian entries.
2331 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2332 * elf32-arm.c: Remove symbian support. Formatting.
2333 * targets.c: Delete symbian entries.
2334 * configure: Regenerate.
2336 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2338 PR ld/19609
2339 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2340 info when failed to convert GOTPCREL relocation.
2342 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2344 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2346 2021-02-04 Alan Modra <amodra@gmail.com>
2348 PR 27311
2349 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2350 libraries for IR references on pass over libraries after LTO
2351 recompilation.
2353 2021-02-03 Alan Modra <amodra@gmail.com>
2355 PR 27311
2356 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2357 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2358 libraries when H is an indirect symbol after calling
2359 _bfd_elf_add_default_symbol.
2361 2021-02-03 Alan Modra <amodra@gmail.com>
2363 PR 27311
2364 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2365 undecorated symbol will have a different version.
2367 2021-02-02 Alan Modra <amodra@gmail.com>
2369 PR 27311
2370 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2371 Use when handling default versioned symbol. Rename existing
2372 override variable to nondef_override and use for non-default
2373 versioned symbol.
2374 (elf_link_add_object_symbols): Adjust call to suit. Don't
2375 pull in as-needed libraries when override is set.
2377 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2379 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2381 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2383 PR 27254
2384 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2385 offset for the R_RL78_RH_SADDR relocation.
2387 2021-01-29 Alan Modra <amodra@gmail.com>
2389 PR 27271
2390 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2391 on symbols defined in absolute or other special sections.
2393 2021-01-28 Alan Modra <amodra@gmail.com>
2395 PR 27259
2396 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2397 prevent endless looping of linked-to sections.
2399 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2401 * bfd-elf.h (elfcore_write_file_note): New function.
2402 * elf.c (elfcore_write_file_note): New function.
2404 2021-01-26 Alan Modra <amodra@gmail.com>
2406 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2408 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2410 PR binutils/27231
2411 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2412 number tables.
2414 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2416 PR binutils/27231
2417 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2418 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2420 2021-01-20 Alan Modra <amodra@gmail.com>
2422 * elf32-ppc.c: Delete outdated comment.
2423 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2424 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2426 2021-01-20 Alan Modra <amodra@gmail.com>
2428 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2429 section symbols are present.
2431 2021-01-19 Alan Modra <amodra@gmail.com>
2433 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2434 throughout to replace casts.
2435 (branch_reloc_hash_match): Remove const from params.
2436 (use_local_plt): New function.
2437 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2438 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2439 Use use_local_plt.
2440 * elf32-ppc.c (use_local_plt): New function.
2441 (allocate_dynrelocs, ppc_elf_relocate_section),
2442 (write_global_sym_plt): Use use_local_plt.
2444 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2446 PR ld/27193
2447 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2449 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2451 PR ld/23169
2452 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2453 check pointer_equality_needed.
2455 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2457 * elf-linker-x86.h (elf_linker_x86_params): Add
2458 report_relative_reloc.
2459 * elf32-i386.c (elf_i386_relocate_section): Call
2460 _bfd_x86_elf_link_report_relative_reloc to report relative
2461 relocations for -z report-relative-reloc.
2462 (elf_i386_finish_dynamic_symbol): Likewse.
2463 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2464 (elf_x86_64_finish_dynamic_symbol): Likewse.
2465 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2466 function.
2467 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2468 prototype.
2470 2021-01-16 Alan Modra <amodra@gmail.com>
2472 * compress.c (decompress_contents): Tidy inflateEnd result test.
2474 2021-01-16 Alan Modra <amodra@gmail.com>
2476 PR 26002
2477 * elflink.c (elf_link_output_extsym): Use version 1 in
2478 .gnu.version for undefined unversioned symbols.
2480 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2482 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2483 caused the by previous commit accidentally.
2485 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2487 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2488 also aligned the code.
2490 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2492 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2494 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2496 * elfnn-riscv.c: Comments tidy and improvement.
2497 * elfxx-riscv.c: Likewise.
2498 * elfxx-riscv.h: Likewise.
2500 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2502 PR ld/26688
2503 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2504 section for R_BFIN_FUNCDESC.
2506 2021-01-14 Nick Clifton <nickc@redhat.com>
2508 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2510 2021-01-13 Alan Modra <amodra@gmail.com>
2512 * Makefile.in: Regenerate.
2513 * doc/Makefile.in: Regenerate.
2515 2021-01-13 Alan Modra <amodra@gmail.com>
2517 PR 27160
2518 * section.c (struct bfd_section): Remove pattern field.
2519 (BFD_FAKE_SECTION): Adjust to suit.
2520 * bfd-in2.h: Regenerate.
2521 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2522 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2524 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2526 PR binutils/26792
2527 * configure.ac: Use GNU_MAKE_JOBSERVER.
2528 * aclocal.m4: Regenerated.
2529 * configure: Likewise.
2531 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2533 PR ld/27171
2534 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2535 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2537 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2539 PR ld/27173
2540 * configure: Regenerated.
2542 2021-01-11 Nick Clifton <nickc@redhat.com>
2544 * po/fr.po: Updated French translation.
2545 * po/pt.po: Updated Portuguese translation.
2546 * po/sr.po: Updated Serbian translation.
2547 * po/uk.po: Updated Ukranian translation.
2549 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2551 * configure: Regenerated.
2553 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2555 PR ld/27166
2556 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2557 -z lam-u48 and -z lam-u57.
2559 2021-01-09 Nick Clifton <nickc@redhat.com>
2561 * version.m4: Change to 2.36.50.
2562 * configure: Regenerate.
2563 * po/bfd.pot: Regenerate.
2565 2021-01-09 Nick Clifton <nickc@redhat.com>
2567 * 2.36 release branch crated.
2569 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2571 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2572 LAM_U57 when setting LAM_U48.
2574 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2576 PR ld/26256
2577 PR ld/27160
2578 * elflink.c (elf_fixup_link_order): Verify that fixing up
2579 SHF_LINK_ORDER doesn't increase the output section size.
2581 2021-01-09 Alan Modra <amodra@gmail.com>
2583 * configure: Regenerate.
2585 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2587 * configure: Regenerate.
2589 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2591 PR 27109
2592 * aix386-core.c (core_aix386_vec): Initialize
2593 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2594 * aout-target.h (MY (vec)): Likewise.
2595 * binary.c (binary_vec): Likewise.
2596 * cisco-core.c (core_cisco_be_vec): Likewise.
2597 (core_cisco_le_vec): Likewise.
2598 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2599 * coff-i386.c (TARGET_SYM): Likewise.
2600 (TARGET_SYM_BIG): Likewise.
2601 * coff-ia64.c (TARGET_SYM): Likewise.
2602 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2603 (mips_ecoff_be_vec): Likewise.
2604 (mips_ecoff_bele_vec): Likewise.
2605 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2606 (powerpc_xcoff_vec): Likewise.
2607 * coff-sh.c (sh_coff_small_vec): Likewise.
2608 (sh_coff_small_le_vec): Likewise.
2609 * coff-tic30.c (tic30_coff_vec): Likewise.
2610 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2611 (tic54x_coff0_beh_vec): Likewise.
2612 (tic54x_coff1_vec): Likewise.
2613 (tic54x_coff1_beh_vec): Likewise.
2614 (tic54x_coff2_vec): Likewise.
2615 (tic54x_coff2_beh_vec): Likewise.
2616 * coff-x86_64.c (TARGET_SYM): Likewise.
2617 (TARGET_SYM_BIG): Likewise.
2618 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2619 (rs6000_xcoff64_aix_vec): Likewise.
2620 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2621 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2622 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2623 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2624 (TARGET_LITTLE_SYM): Likewise.
2625 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2626 * hpux-core.c (core_hpux_vec): Likewise.
2627 * i386msdos.c (i386_msdos_vec): Likewise.
2628 * ihex.c (ihex_vec): Likewise.
2629 * irix-core.c (core_irix_vec): Likewise.
2630 * mach-o-target.c (TARGET_NAME): Likewise.
2631 * mmo.c (mmix_mmo_vec): Likewise.
2632 * netbsd-core.c (core_netbsd_vec): Likewise.
2633 * osf-core.c (core_osf_vec): Likewise.
2634 * pdp11.c (MY (vec)): Likewise.
2635 * pef.c (pef_vec): Likewise.
2636 (pef_xlib_vec): Likewise.
2637 * plugin.c (plugin_vec): Likewise.
2638 * ppcboot.c (powerpc_boot_vec): Likewise.
2639 * ptrace-core.c (core_ptrace_vec): Likewise.
2640 * sco5-core.c (core_sco5_vec): Likewise.
2641 * som.c (hppa_som_vec): Likewise.
2642 * srec.c (srec_vec): Likewise.
2643 (symbolsrec_vec): Likewise.
2644 * tekhex.c (tekhex_vec): Likewise.
2645 * trad-core.c (core_trad_vec): Likewise.
2646 * verilog.c (verilog_vec): Likewise.
2647 * vms-alpha.c (alpha_vms_vec): Likewise.
2648 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2649 * wasm-module.c (wasm_vec): Likewise.
2650 * xsym.c (sym_vec): Likewise.
2651 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2652 isn't set.
2653 (elf_map_symbols): Don't include ignored section symbols.
2654 * elfcode.h (elf_slurp_symbol_table): Also set
2655 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2656 * elflink.c (bfd_elf_final_link): Generated section symbols only
2657 when emitting relocations or reqired.
2658 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2659 * syms.c (BSF_SECTION_SYM_USED): New.
2660 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2661 (bfd_target): Add keep_unused_section_symbols.
2662 (bfd_keep_unused_section_symbols): New.
2663 * bfd-in2.h: Regenerated.
2665 2021-01-07 Nick Clifton <nickc@redhat.com>
2667 PR 25713
2668 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2669 absolute paths and check to see if they are longer than MAX_PATH.
2671 2021-01-07 Philipp Tomsich <prt@gnu.org>
2673 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2675 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2676 Jim Wilson <jimw@sifive.com>
2677 Andrew Waterman <andrew@sifive.com>
2678 Maxim Blinov <maxim.blinov@embecosm.com>
2679 Kito Cheng <kito.cheng@sifive.com>
2680 Nelson Chu <nelson.chu@sifive.com>
2682 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2684 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2686 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2687 (bfinfdpic_check_relocs): Likewise.
2689 2021-01-06 Alan Modra <amodra@gmail.com>
2691 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2692 on unknown r_type.
2693 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2695 2021-01-06 Alan Modra <amodra@gmail.com>
2697 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2698 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2699 sparc_elf32_vec.
2701 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2703 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2704 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2705 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2706 * configure: Regenerate.
2707 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2708 riscv_is_insn_reloc.
2709 (riscv_get_insn): RISC-V instructions are always little endian, but
2710 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2711 the insturctions.
2712 (riscv_put_insn): Likewsie.
2713 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2714 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2715 use riscv_[get|put]_insn or bfd_[get|put].
2716 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2717 or bfd_[get|put]l16 for code.
2718 (riscv_elf_relocate_section): Likewise.
2719 (riscv_elf_finish_dynamic_symbol): Likewise.
2720 (riscv_elf_finish_dynamic_sections): Likewise.
2721 (_bfd_riscv_relax_call): Likewise.
2722 (_bfd_riscv_relax_lui): Likewise.
2723 (_bfd_riscv_relax_align): Likewise.
2724 (_bfd_riscv_relax_pc): Likewise.
2725 (riscv_elf_object_p): Handled for big endian.
2726 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2727 * targets.c: Add riscv_elf[32|64]_be_vec.
2728 (_bfd_target_vector): Likewise.
2730 2021-01-05 Alan Modra <amodra@gmail.com>
2732 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2733 for relocatable executable.
2735 2021-01-05 Alan Modra <amodra@gmail.com>
2737 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2739 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2741 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2742 make sure gp symbol is output as a dynamic symbol.
2744 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2746 PR ld/26256
2747 * elflink.c (compare_link_order): Place unordered sections before
2748 ordered sections.
2749 (elf_fixup_link_order): Add a link info argument. Allow mixed
2750 ordered and unordered input sections for non-relocatable link.
2751 Sort the consecutive bfd_indirect_link_order sections with the
2752 same pattern. Change the offsets of the bfd_indirect_link_order
2753 sections only.
2754 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2755 * section.c (bfd_section): Add pattern.
2756 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2757 * bfd-in2.h: Regenerated.
2759 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2761 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2762 of private flags with 0x.
2763 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2765 2021-01-04 Alan Modra <amodra@gmail.com>
2767 PR 26822
2768 * elflink.c (elf_link_input_bfd): Use the file base name in
2769 linker generated STT_FILE symbols.
2771 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2773 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2774 * elfxx-riscv.h: Add declaration.
2775 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2776 riscv_compare_subsets to check the orders.
2777 (riscv_skip_prefix): Removed.
2778 (riscv_prefix_cmp): Removed.
2780 2021-01-04 Alan Modra <amodra@gmail.com>
2782 PR 26741
2783 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2784 calculating subset version length.
2786 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2788 * xcofflink.c: Correct spelling in comments.
2790 2021-01-01 Alan Modra <amodra@gmail.com>
2792 Update year range in copyright notice of all files.
2794 For older changes see ChangeLog-2020
2795 \f
2796 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2798 Copying and distribution of this file, with or without modification,
2799 are permitted in any medium without royalty provided the copyright
2800 notice and this notice are preserved.
2802 Local Variables:
2803 mode: change-log
2804 left-margin: 8
2805 fill-column: 74
2806 version-control: never
2807 End: