1 2023-02-23 Fangrui Song <i@maskray.me>
3 * elfnn-riscv.c (struct riscv_elf_link_hash_table): Add params.
4 (riscv_elfNN_set_options): New.
5 (riscv_info_to_howto_rela): Check relax_gp.
6 (_bfd_riscv_relax_section): Likewise.
7 * elfxx-riscv.h (struct riscv_elf_params): New.
8 (riscv_elf32_set_options): New.
9 (riscv_elf64_set_options): New.
11 2023-02-23 Nick Clifton <nickc@redhat.com>
12 Alan Modra <amodra@gmail.com>
15 * dwarf2.c (comp_unit_contains_address): Renamed to ...
16 (comp_unit_may_contain_address): this, and added code to return
17 true if the CU's ranges have not yet been computed.
18 (_bfd_dwarf2_find_nearest_line_with_alt): Use the renamed
19 function, simplifying code in the process.
21 2023-02-21 Nick Clifton <nickc@redhat.com>
23 * opncls.c (bfd_fill_in_gnu_debuglink_section): Update
26 2023-02-17 Tom Tromey <tom@tromey.com>
28 * doc/doc.str (FUNCTION): Call func.
30 2023-02-17 Tom Tromey <tom@tromey.com>
32 * opncls.c: Hoist the SECTION comment.
34 2023-02-17 Tom Tromey <tom@tromey.com>
36 * opncls.c (bfd_get_debug_link_info_1, separate_debug_file_exists)
37 (separate_alt_debug_file_exists, find_separate_debug_file)
38 (get_build_id, get_build_id_name, check_build_id_file): Don't use
41 2023-02-17 Tom Tromey <tom@tromey.com>
43 * doc/doc.str (SYNOPSIS): Use collapse_whitespace.
44 * doc/chew.c (collapse_whitespace): New function.
45 (main): Register collapse_whitespace.
47 2023-02-07 Tom Tromey <tom@tromey.com>
49 * bfd.c, cache.c, compress.c, opncls.c: Remove RETURNS from
50 documentation comments.
51 * doc/doc.str, doc/proto.str (RETURNS): Remove.
53 2023-02-07 Tom Tromey <tom@tromey.com>
55 * syms.c (bfd_decode_symclass, bfd_is_undefined_symclass)
56 (bfd_symbol_info): Reorder documentation comment.
57 * doc/doc.str (synopsis_seen): New variable.
58 (SYNOPSIS): Set synopsis_seen. Emit @deftypefn.
59 (DESCRIPTION): Use synopsis_seen.
60 * doc/chew.c (catstrif): New function.
61 (main): Add catstrif intrinsic.
62 (compile): Recognize "variable" command.
64 2023-02-07 Tom Tromey <tom@tromey.com>
66 * doc/proto.str (external, internal, ifinternal, ENUMEQ, ENUMDOC):
68 * doc/chew.c (internalmode): Remove.
69 (add_intrinsic_variable): New function.
70 (main): Add internalmode as intrinsic.
71 (internal_mode): Remove global.
72 (maybecatstr): Update.
73 (free_words): Free variables.
75 2023-02-07 Tom Tromey <tom@tromey.com>
77 * doc/chew.c (pcu) <l>: Now intptr_t.
78 (internal_mode, istack, isp): Likewise.
79 (bang, atsign): Use intptr_t.
81 2023-02-07 Tom Tromey <tom@tromey.com>
83 * doc/proto.str (SYNOPSIS): Don't use paramstuff.
84 * doc/chew.c (paramstuff): Remove.
85 (main): Don't add paramstuff intrinsic.
87 2023-02-07 Tom Tromey <tom@tromey.com>
89 * doc/doc.str, doc/proto.str: Add copyright header.
91 2023-02-07 Tom Tromey <tom@tromey.com>
93 * doc/webassembly.texi (File layout): Remove second argument from
95 * doc/bfd.texi: Use single-argument @node everywhere.
97 2023-02-07 Tom Tromey <tom@tromey.com>
99 * Makefile.in: Rebuild.
100 * doc/local.mk (%D%/chew.stamp): Don't use H_CFLAGS.
102 2023-01-24 Nick Clifton <nickc@redhat.com>
105 * cofflink.c (_bfd_coff_generic_relocate_section): Add an
106 assertion that the output section is set for defined, global
109 2023-01-17 Xianmiao Qu <cooper.qu@linux.alibaba.com>
111 * elf32-csky.c (elf32_csky_merge_attributes): Don't save
112 and restore the ARCH attribute, it will actually clear
114 (csky_elf_merge_private_bfd_data): Store the machine flag
117 2023-01-13 Nick Clifton <nickc@redhat.com>
119 * po/ro.po: Updated Romainian translation.
121 2023-01-11 Nick Clifton <nickc@redhat.com>
124 * dwarf2.c (read_indexed_address): Fix check for an out of range
127 2023-01-06 Nick Clifton <nickc@redhat.com>
129 * po/ru.po: Updated Russian translation.
131 2023-01-03 Himal <himalr@proton.me>
134 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
137 2023-01-03 Nick Clifton <nickc@redhat.com>
139 * po/fr.po: Updated French trabslation.
140 * po/uk.po: Updated Ukrainian trabslation.
142 2022-12-31 Nick Clifton <nickc@redhat.com>
144 * 2.40 branch created.
146 2022-12-23 Nick Clifton <nickc@redhat.com>
149 * dwarf2.c (concat_filename): Fix check for a directory index off
150 the end of the directory table.
152 2022-12-21 Nick Clifton <nickc@redhat.com>
154 * po/ro.po: Updated Romanian translation.
156 2022-12-06 Nick Clifton <nickc@redhat.com>
159 * elf32-arm.c (cmse_scan): Check for NULL entries in the
161 (elf32_arm_gc_mark_extra_sections): Likewise.
163 2022-12-05 Nick Clifton <nickc@redhat.com>
166 * vms-alpha.c (parse_module): Fix potential out of bounds memory
169 2022-12-01 Nick Clifton <nickc@redhat.com>
172 * bfd.c (VerilogDataEndianness): New variable.
173 (verilog_write_record): Use VerilogDataEndianness, if set, to
174 choose the endianness of the output.
175 (verilog_write_section): Adjust the address by the data width.
177 2022-11-21 Nick Clifton <nickc@redhat.com>
180 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
181 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
183 2022-10-19 Nick Clifton <nickc@redhat.com>
186 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
187 of the section header is zero.
189 2022-09-09 Nick Clifton <nickc@redhat.com>
192 * elf.c (setup_group): Do not return false if there is no group
193 information available.
195 2022-09-02 Aaron Merey <amerey@redhat.com>
197 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
198 * bfd-in2.h: Regenerate.
199 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
200 * binary.c (binary_find_nearest_line_with_alt): New macro.
201 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
202 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
203 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
204 _bfd_dwarf2_find_nearest_line_with_alt.
205 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
206 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
207 Attempt to open alt_filename and use it as the .dwz file if not NULL.
208 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
209 * elf.c (_bfd_elf_find_nearest_line): Calls
210 _bfd_elf_find_nearest_line_with_alt.
211 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
212 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
213 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
214 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
215 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
216 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
217 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
218 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
219 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
220 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
222 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
223 * libbfd.h: Regenerate.
224 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
225 * libcoff.h: Regenerate.
226 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
227 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
228 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
229 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
230 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
231 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
232 * som.h (som_find_nearest_line_with_alt): New macro.
233 * srec.c (srec_find_nearest_line_with_alt): New macro.
234 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
235 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
236 NAME##_find_nearest_line_with_alt.
237 (_bfd_find_nearest_line_with_alt): Add declaration.
238 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
239 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
240 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
241 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
242 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
244 2022-09-02 Frederic Cambus <fred@statdns.com>
246 * config.bfd (arm-*-openbsd*): Restore target.
248 2022-08-30 Nick Clifton <nickc@redhat.com>
251 * dwarf2.c (struct line_info_table): Add new field:
253 (concat_filename): Use new field to help select the correct table
255 (read_formatted_entries): Do not skip entry 0.
256 (decode_line_info): Set new field depending upon the version of
257 DWARF being parsed. Initialise filename based upon the setting of
260 2022-08-22 Frederic Cambus <fred@statdns.com>
262 * config.bfd (aarch64-*-openbsd*): Add target.
264 2022-08-03 Nick Clifton <nickc@redhat.com>
267 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
268 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
270 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
272 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
273 that has been closed by bfd_cache_delete. Mark changed bfds as
275 * bfd-in2.h: Regenerate.
277 2022-07-29 Nick Clifton <nickc@redhat.com>
280 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
283 2022-07-26 Nick Clifton <nickc@redhat.com>
285 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
288 2022-07-08 Nick Clifton <nickc@redhat.com>
290 * 2.39 branch created.
292 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
295 * bfdio.c (_bfd_real_fopen): Delete ccs string.
297 2022-04-27 John Baldwin <jhb@FreeBSD.org>
299 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
301 2022-04-25 Nick Clifton <nickc@redhat.com>
304 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
305 user that the current ehaviour of creating an executable stack
306 because of a missing .note.GNU-stack section is deprecated and
307 will be changed in a future release.
309 2022-04-20 Clément Chigot <clement.chigot@atos.net>
311 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
312 (xcoff_reloc_type_fail): Likewise.
313 (xcoff_reloc_type_pos): Likewise.
314 (xcoff_reloc_type_neg): Likewise.
315 (xcoff_reloc_type_rel): Likewise.
316 (xcoff_reloc_type_toc): Likewise.
317 (xcoff_reloc_type_ba): Likewise.
318 (xcoff_reloc_type_crel): Likewise.
319 (xcoff_reloc_type_tls): Likewise.
320 (xcoff_reloc_type_br): Add stub handler.
321 (xcoff_ppc_relocate_section): Add info to
322 xcoff_calculate_relocation.
323 (xcoff_stub_indirect_call_code): New constant.
324 (xcoff_stub_shared_call_code): Likewise.
325 (bfd_xcoff_backend_data): Add stub code fields.
326 (bfd_pmac_xcoff_backend_data): Likewise.
327 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
328 (xcoff64_ppc_relocate_section): Add info to
329 xcoff64_calculate_relocation.
330 (xcoff64_stub_indirect_call_code): New constant.
331 (xcoff64_stub_shared_call_code): Likewise.
332 (bfd_xcoff_backend_data): Add stub code fields.
333 (bfd_xcoff_aix5_backend_data): Likewise.
334 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
335 (bfd_xcoff_stub_indirect_call_code): New define.
336 (bfd_xcoff_stub_indirect_call_size): New define.
337 (bfd_xcoff_stub_shared_call_code): New define.
338 (bfd_xcoff_stub_shared_call_size): New define.
339 (xcoff_reloc_function): Add info argument.
340 (enum xcoff_stub_type): New enum.
341 (struct xcoff_stub_hash_entry): New structure.
342 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
343 table and params fields.
344 (xcoff_stub_hash_entry): New define.
345 (xcoff_stub_hash_lookup): New define.
346 (stub_hash_newfunc): New function.
347 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
349 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
351 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
352 (bfd_xcoff_link_init): New function.
353 (xcoff_stub_csect_name): New function.
354 (xcoff_stub_get_csect_in_range): New function.
355 (xcoff_stub_name): New function.
356 (bfd_xcoff_get_stub_entry): New function.
357 (bfd_xcoff_type_of_stub): New function.
358 (xcoff_add_stub): New function.
359 (xcoff_build_one_stub): New function.
360 (bfd_xcoff_size_stubs): New function.
361 (bfd_xcoff_build_stubs): New function.
362 (xcoff_stub_create_relocations): New function.
363 (xcoff_link_input_bfd): Adapt relocations to stub.
364 (xcoff_write_global_symbol): Adapt to new TOC entries generated
366 (_bfd_xcoff_bfd_final_link): Handle stub file.
367 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
369 2022-04-20 Clément Chigot <clement.chigot@atos.net>
371 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
372 ldinfo->strings instead of directly in the output_bfd.
373 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
374 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
375 field. Add ldinfo field.
376 (xcoff_mark_symbol): Adjust to new ldinfo field.
377 (xcoff_mark): Likewise.
378 (bfd_xcoff_link_count_reloc): Likewise.
379 (xcoff_build_loader_section): Split into two functions: one that
380 build the loader section (this function) and one that only size
382 (xcoff_size_loader_section): ... (this function).
383 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
384 Move the part where the dynamic sections are build to ...
385 (bfd_xcoff_build_dynamic_sections): ... this function.
386 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
388 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
390 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
392 2022-04-08 Nick Clifton <nickc@redhat.com>
395 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
396 retrieving saved bias.
398 2022-04-07 Mark Harmstone <mark@harmstone.com>
400 * coff-i386.c (in_reloc_p): Add R_SECTION.
401 (howto_table): Add R_SECTION.
402 (coff_pe_i386_relocation_section): Add support for R_SECTION.
403 (coff_i386_reloc_type_lookup): Add support for
404 BFD_RELOC_16_SECCIDX.
405 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
406 (howto_table): Add R_SECTION.
407 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
408 (coff_amd64_reloc_type_lookup): Add support for
409 BFD_RELOC_16_SECCIDX.
410 * reloc.c: Add BFD_RELOC_16_SECIDX.
411 * bfd-in2.h: Regenerate.
412 * libbfd.h: Regenerate.
414 2022-04-01 John Baldwin <jhb@FreeBSD.org>
416 * elf-bfd.h (elfcore_write_x86_segbases): New.
417 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
418 NT_FREEBSD_X86_SEGBASES register notes.
419 (elfcore_write_x86_segbases): New.
420 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
423 2022-04-01 John Baldwin <jhb@FreeBSD.org>
425 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
427 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
429 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
430 found, but no line number info, then return a result of 2.
432 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
435 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
436 check to see if the function or variable being processed is the
437 same as the previous one.
439 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
442 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
443 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
445 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
447 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
449 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
450 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
451 * Makefile.in: Re-generate.
453 * elf64-amdgcn.c: New.
454 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
456 (bfd_amdgcn_arch): New.
457 (bfd_archures_list): Add bfd_amdgcn_arch.
458 * bfd-in2.h: Re-generate.
459 * config.bfd: Handle amdgcn* target.
460 * configure.ac: Handle amdgcn_elf64_le_vec.
461 * configure: Re-generate.
462 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
463 * targets.c (amdgcn_elf64_le_vec): New.
464 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
466 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
467 Fred Eisele <fredrick.eisele@gmail.com>
470 * bfdio.c (_bfd_real_fopen): Fix typo.
472 2022-03-01 Nick Clifton <nickc@redhat.com>
475 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
476 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
477 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
479 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
480 Fred Eisele <fredrick.eisele@gmail.com>
483 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
484 characters on Windows hosts.
486 2022-02-28 Nick Clifton <nickc@redhat.com>
489 * config.bfd: Update error message for obsolete configurations.
491 2022-02-17 Nick Clifton <nickc@redhat.com>
493 * po/sr.po: Updated Serbian translation.
495 2022-02-16 Fangrui Song <maskray@google.com>
496 Nick Clifton <nickc@redhat.com>
499 * bfd-in2.h (struct bfd_section): Add type.
500 (discarded_section): Add field.
501 * elf.c (elf_fake_sections): Handle bfd_section::type.
502 * section.c (BFD_FAKE_SECTION): Add field.
503 * mri.c (mri_draw_tree): Update function call.
505 2022-02-11 Michael Forney <mforney@mforney.org>
507 * bfd.c (bfd_set_gp_value): Remove return with expression
510 2022-02-09 Nick Clifton <nickc@redhat.com>
512 * config.bfd: Move pending obsolesence targets into the definitely
515 2022-02-02 Nick Clifton <nickc@redhat.com>
518 * dwarf2.c (read_section): Change the heuristic that checks for
519 overlarge dwarf debug info sections.
521 2022-02-02 Stafford Horne <shorne@gmail.com>
524 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
525 (or1k_elf_relocate_section): Use new howto instead of trying to
526 mask out relocation bits.
528 2022-01-24 Roland McGrath <mcgrathr@google.com>
530 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
532 2022-01-24 Nick Clifton <nickc@redhat.com>
534 * po/fr.po: Updated French translation.
535 * po/ro.po: Updated Romanian translation.
536 * po/uk.po: Updated Ukranian translation.
538 2022-01-22 Nick Clifton <nickc@redhat.com>
540 * version.m4: Change to 2.38.50.
541 * configure: Regenerate.
542 * po/bfd.pot: Regenerate.
544 2022-01-22 Nick Clifton <nickc@redhat.com>
546 * 2.38 release branch created.
548 2022-01-17 Nick Clifton <nickc@redhat.com>
550 * Makefile.in: Regenerate.
551 * configure: Regenerate.
552 * doc/Makefile.in: Regenerate.
553 * po/bfd.pot: Regenerate.
555 2021-12-15 Nikita Popov <npv1310@gmail.com>
558 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
560 2021-11-17 Nick Clifton <nickc@redhat.com>
563 * elf.c (assign_file_positions_for_non_load_sections): Replace
564 assertion with a warning message.
566 2021-10-19 Nick Clifton <nickc@redhat.com>
568 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
569 name before checking to see if the symbol is __gnu_lto_slim.
570 * archive.c (_bfd_compute_and_write_armap): Likewise.
572 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
574 * configure: Regenerate.
576 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
578 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
579 when calculating space for a string list.
581 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
582 Claudiu Zissulescu <claziss@synopsys.com>
584 * arc-got.h (arc_static_sym_data): New structure.
585 (get_static_sym_data): New function.
586 (relocate_fix_got_relocs_for_got_info): Move the computation fo
587 symbol value and section to above introduced function, and use
590 2021-09-07 Luis Machado <luis.machado@linaro.org>
592 Revert: [AArch64] MTE corefile support
594 2021-05-21 Luis Machado <luis.machado@linaro.org>
596 * elf.c (elfcore_make_memtag_note_section): New function.
597 (elfcore_grok_note): Handle NT_MEMTAG note types.
599 2021-09-07 Nick Clifton <nickc@redhat.com>
602 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
606 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
609 2021-08-10 Nick Clifton <nickc@redhat.com>
611 * po/sr.po: Updated Serbian translation.
613 2021-07-18 Nick Clifton <nickc@redhat.com>
615 * config.bfd: Move pending obsoletion targets to obsolete list.
617 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
619 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
620 in switch case R_OR1K_INSN_REL_26 where we need to check for
621 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
623 2021-07-14 Clément Chigot <clement.chigot@atos.net>
625 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
626 * coff-rs6000.c (xcoff_dwsect_names): Update.
627 * coffcode.h (sec_to_styp_flags): Likewise.
628 (coff_new_section_hook): Likewise.
630 2021-07-10 Alan Modra <amodra@gmail.com>
632 * dwarf2.c (read_address): Remove accidental commit.
633 (read_ranges): Compare offset rather than pointers.
635 2021-07-08 Nick Clifton <nickc@redhat.com>
637 * po/pt.po: Updated Portuguese translation.
639 2021-07-07 Nick Clifton <nickc@redhat.com>
641 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
642 removed an abort if the shndx pointer is NULL.
644 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
646 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
649 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
651 * configure.ac: Check for strnlen declaration.
652 * configure, config.in: Regenerate.
654 2021-07-07 Nick Clifton <nickc@redhat.com>
657 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
658 order to fix problems when translating.
659 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
660 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
662 * po/bfd.pot: Regenerate.
664 2021-07-06 Michael Matz <matz@suse.de>
667 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
670 2021-07-06 Alan Modra <amodra@gmail.com>
673 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
675 2021-07-05 Alan Modra <amodra@gmail.com>
678 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
679 and bfd_put_32 calls. Correct section limit checks.
681 2021-07-03 Nick Clifton <nickc@redhat.com>
683 * version.m4: Update version number.
684 * configure: Regenerate.
685 * po/opcodes.pot: Regenerate.
687 2021-07-03 Nick Clifton <nickc@redhat.com>
689 * 2.37 release branch created.
691 2021-07-02 Nick Clifton <nickc@redhat.com>
694 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
697 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
700 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
701 _bfd_mips_elf_fake_sections): Mark LTO debug info as
704 2021-06-29 Nick Clifton <nickc@redhat.com>
706 * config.bfd (obsolete configurations): Add netbsdpe.
708 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
710 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
711 the original relocation type, in case the type is converted to
713 (riscv_pcrel_lo_reloc): Removed unused name field.
714 (riscv_pcrel_relocs): Added comments.
715 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
716 (riscv_record_pcrel_hi_reloc): Updated.
717 (riscv_record_pcrel_lo_reloc): Likewise.
718 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
719 type of auipc, to make sure the %pcrel_lo without any addends.
720 Otherwise, report dangerous relocation error.
721 (riscv_elf_relocate_section): Updated above functions are changed.
722 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
725 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
728 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
729 relocation against IFUNC symbols.
730 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
732 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
734 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
737 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
739 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
740 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
741 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
742 (elf_merge_gnu_properties): Likewise.
744 2021-06-11 Alan Modra <amodra@gmail.com>
747 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
748 * elflink.c (elf_link_add_object_symbols): Set is_pie.
750 2021-06-09 Nick Clifton <nickc@redhat.com>
753 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
754 vectors to Sparc Solaris2 targets.
756 2021-06-08 Michael Matz <matz@suse.de>
758 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
759 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
761 2021-06-07 Jan Beulich <jbeulich@suse.com>
763 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
765 2021-06-02 Alan Modra <amodra@gmail.com>
767 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
768 subsection length is too small to cover tag and length field.
770 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
771 Lifang Xia <lifang_xia@c-sky.com>
774 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
775 to monitor the data segment phase.
776 (bfd_elfNN_riscv_set_data_segment_info): New function called by
777 after_allocation, to set the data_segment_phase from expld.dataseg.
778 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
779 exp_seg_relro_adjust (0x4).
780 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
781 (bfd_elf64_riscv_set_data_segment_info): Likewise
783 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
786 * elf32-i386.c: Don't include "libiberty.h".
787 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
788 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
789 (elf_i386_info_to_howto_rel): Likewise.
790 (elf_i386_tls_transition): Likewise.
791 (elf_i386_relocate_section): Likewise.
792 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
793 a7664973b24 and 50c95a739c9.
794 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
795 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
796 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
797 (elf_x86_has_code16): Likewise.
799 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
802 * elf32-i386.c: Include "libiberty.h".
803 (elf_howto_table): Add 16-bit R_386_PC16 entry.
804 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
805 R_386_PC16 if input has 16-bit mode instructions.
806 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
808 (elf_i386_tls_transition): Likewise.
809 (elf_i386_relocate_section): Likewise.
810 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
812 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
813 has 16-bit mode instructions.
814 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
815 elf_x86_has_code16 if relocatable input is marked with
816 GNU_PROPERTY_X86_FEATURE_2_CODE16.
817 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
818 (elf_x86_has_code16): New.
820 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
822 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
823 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
824 prefixed extension name if check_unknown_prefixed_ext is false.
825 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
826 check_unknown_prefixed_ext to false for linker.
828 2021-05-25 Nick Clifton <nickc@redhat.com>
830 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
831 (elf32_arm_num_entries): New macro.
832 (elf32_arm_allocate_local_sym_info): Initialise the new field.
833 Allocate arrays individually so that buffer overruns can be
834 detected by memory checkers.
835 (elf32_arm_create_local_iplt): Check num_entries.
836 (elf32_arm_get_plt_info): Likewise.
837 (elf32_arm_final_link_relocate): Likewise.
838 (elf32_arm_check_relocs): Likewise.
839 (elf32_arm_size_dynamic_sections): Likewise.
840 (elf32_arm_output_arch_local_syms): Likewise.
842 2021-05-25 Nick Clifton <nickc@redhat.com>
844 * elf32-arm.c: Fix formatting.
846 2021-05-25 Alan Modra <amodra@gmail.com>
848 * elf-attrs.c (elf_attr_strdup): New function.
849 (_bfd_elf_attr_strdup): Use it here.
850 (elf_add_obj_attr_string): New function, extracted from..
851 (bfd_elf_add_obj_attr_string): ..here.
852 (elf_add_obj_attr_int_string): New function, extracted from..
853 (bfd_elf_add_obj_attr_int_string): ..here.
854 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
855 string terminator. Instead ensure parsing doesn't go past
856 end of sub-section. Use size_t variables for lengths.
858 2021-05-22 Alan Modra <amodra@gmail.com>
860 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
861 Replace data pointer with pointer to pointer. Increment pointer
863 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
864 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
865 careful not to increment data pointer past end. Remove now
866 redundant pr17512 check.
867 * wasm-module.c (READ_LEB128): Adjust to suit changes to
868 _bfd_safe_read_leb128.
869 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
870 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
872 (read_3_bytes): New function.
873 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
874 (read_8_bytes, read_string, read_indirect_string),
875 (read_indirect_line_string, read_alt_indirect_string): Take a
876 byte_byte** arg which is incremented over bytes read. Remove any
877 bytes_read return. Rewrite limit checks to compare lengths
878 rather than pointers.
879 (read_abbrevs, read_attribute_value, read_formatted_entries),
880 (decode_line_info, find_abstract_instance, read_ranges),
881 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
882 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
883 compare lengths rather than pointers.
884 * libbfd.h: Regenerate.
886 2021-05-21 Luis Machado <luis.machado@linaro.org>
888 * elf.c (elfcore_make_memtag_note_section): New function.
889 (elfcore_grok_note): Handle NT_MEMTAG note types.
891 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
893 * section.c (bfd_get_section_by_name): Return NULL if name is
895 (bfd_get_section_by_name_if): Likewise.
896 * dwarf2.c (read_section): Remove unneeded NULL check.
897 (find_debug_info): Likewise.
899 2021-05-19 Nick Clifton <nickc@redhat.com>
901 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
902 on the number of open files is reached. If possible, try to
903 increase this limit before failing.
905 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
907 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
908 of %pcrel_hi, before and after adding the addend. Make sure the
909 value won't be changed, otherwise, report dangerous error.
911 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
913 * elfxx-riscv.c (check_implicit_always): The check_func, always add
914 the implicit subset without checking.
915 (check_implicit_for_i): The check_func for i, only add zicsr and
916 zifencei when the version of i less than 2.1.
917 (struct riscv_implicit_subset): Record the subsets and their
918 corresponding implicit subsets.
919 (riscv_implicit_subsets): Table records all implicit informations.
920 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
921 according to riscv_implicit_subsets. Remove the redundant codes.
923 2021-05-13 Alan Modra <amodra@gmail.com>
926 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
929 2021-05-12 Luis Machado <luis.machado@linaro.org>
931 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
932 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
934 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
935 (elfcore_write_register_note): Handle MTE notes.
937 2021-05-11 Alan Modra <amodra@gmail.com>
940 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
941 strings array, not just the first byte.
942 * aoutx.h (aout_get_external_symbols): Likewise.
944 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
947 * simple.c (bfd_simple_get_relocated_section_contents): Remove
950 2021-05-10 Nick Clifton <nickc@redhat.com>
953 * simple.c (simple_dummy_add_to_set): New function.
954 (simple_dummy_constructor): New function.
955 (simple_dummy_multiple_common): New function.
956 (bfd_simple_get_relocated_section_contents): Zero out the
957 callbacks structure, and then set the add_to_set, constructor and
958 multiple_common fields.
960 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
962 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
964 2021-05-08 Mike Frysinger <vapier@gentoo.org>
966 * doc/Makefile.am (html-local, bfd/index.html): New targets.
967 * doc/Makefile.in: Regenerate.
969 2021-05-08 Mike Frysinger <vapier@gentoo.org>
971 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
972 * doc/Makefile.in: Regenerate.
974 2021-05-07 Clément Chigot <clement.chigot@atos.net>
976 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
978 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
979 (coff_print_symbol): Likewise.
980 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
982 2021-05-07 Jan Beulich <jbeulich@suse.com>
984 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
987 2021-05-07 Alan Modra <amodra@gmail.com>
989 * bfd-in2.h: Regenerate.
990 * libbfd.h: Regenerate.
992 2021-05-06 Stafford Horne <shorne@gmail.com>
995 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
996 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
997 (elf_or1k_link_hash_table): New field plt_count.
998 (elf_or1k_link_hash_entry): New field plt_index.
999 (elf_or1k_plt_entry_size): New function.
1000 (or1k_write_plt_entry): Update to support variable size PLTs.
1001 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
1003 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
1005 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
1008 2021-05-06 Stafford Horne <shorne@gmail.com>
1011 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
1012 overflow check if we have R_OR1K_GOT_AHI16 followed by
1015 2021-05-06 Stafford Horne <shorne@gmail.com>
1018 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
1019 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
1020 (or1k_final_link_relocate, or1k_elf_relocate_section,
1021 or1k_elf_check_relocs): Likewise.
1022 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1023 * reloc.c: Likewise.
1025 2021-05-06 Stafford Horne <shorne@gmail.com>
1028 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
1029 condition used to cleanup plt entries to cleanup forced local
1032 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
1035 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
1038 2021-05-05 Alan Modra <amodra@gmail.com>
1040 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
1041 sanity checking keylen.
1043 2021-05-04 Nick Clifton <nickc@redhat.com>
1045 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
1047 (bfd_realloc): Likewise.
1048 (bfd_zmalloc): Likewise.
1049 (bfd_realloc_or_free): Provide some documentation. Treat a size
1050 of 0 as a request to free.
1051 * libbfd-in.h (bfd_realloc): Remove prototype.
1052 (bfd_realloc_or_free): Remove prototype.
1053 (bfd_zmalloc): Remove prototype.
1054 * libbfd.h: Regenerate.
1056 2021-05-03 Jan Beulich <jbeulich@suse.com>
1058 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
1059 complain_overflow_dont.
1060 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
1061 relocs to complain_overflow_dont.
1063 2021-05-03 Alan Modra <amodra@gmail.com>
1065 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
1066 symbols when -z dynamic-undefined-weak or when there are no
1067 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
1069 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1071 2021-05-03 Alan Modra <amodra@gmail.com>
1073 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
1074 weak undefined symols that only appear on PLT relocs.
1075 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1077 2021-05-03 Alan Modra <amodra@gmail.com>
1080 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
1082 2021-05-03 Alan Modra <amodra@gmail.com>
1084 * elf32-csky.c (is_mapping_symbol_name): New function.
1085 (csky_elf_is_target_special_symbol): Likewise.
1086 (csky_elf_maybe_function_sym): Likewise.
1087 (bfd_elf32_bfd_is_target_special_symbol): Define.
1088 (elf_backend_maybe_function_sym): Define.
1090 2021-04-30 Nick Clifton <nickc@redhat.com>
1093 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
1096 2021-04-30 Nick Clifton <nickc@redhat.com>
1099 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
1102 2021-04-30 Nick Clifton <nickc@redhat.com>
1105 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
1106 been realloc'ed to size 0.
1108 2021-04-30 Nick Clifton <nickc@redhat.com>
1111 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
1114 2021-04-29 Nick Clifton <nickc@redhat.com>
1117 * som.c (som_slurp_symbol_table): Assign symbols without any scope
1118 to the undefined section.
1119 (som_decode_symclass): Check for a missing symbol section.
1120 * syms.c (bfd_decode_symclass): Likewise.
1122 2021-04-29 Nick Clifton <nickc@redhat.com>
1125 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1126 the end of the table.
1127 (som_slurp_symbol_table): Check for an over-large offset into the
1128 string string table.
1130 2021-04-28 Nick Clifton <nickc@redhat.com>
1132 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1133 symbols as potential function symbols.
1134 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1135 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1136 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1138 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1140 * elf-bfd.h: Include stdlib.h.
1142 2021-04-26 Jan Beulich <jbeulich@suse.com>
1144 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1145 complain_overflow_signed.
1146 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1147 to complain_overflow_signed.
1149 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1151 * elf.c (special_sections_p): Add .persistent.bss.
1153 2021-04-23 Jan Beulich <jbeulich@suse.com>
1155 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1157 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1158 has zero size field.
1160 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1162 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1163 Add length_field_size field.
1164 (_bfd_stringtab_init): Change prototype.
1165 Adapt to new length_field_size.
1166 (_bfd_xcoff_stringtab_init): Likewise.
1167 (_bfd_stringtab_add): Likewise.
1168 (_bfd_stringtab_emit): Likewise.
1169 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1171 * libbfd.h: Regenerate.
1172 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1173 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1175 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1177 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1178 unsupported storage class or auxialiry entries.
1179 Improve and adapt to new aux structures.
1180 Add C_DWARF support.
1181 (_bfd_xcoff_swap_aux_out): Likewise.
1182 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1183 (_bfd_xcoff64_swap_aux_out): Likewise.
1185 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1188 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1189 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1190 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1191 Decode the contents of the DllCharacteristics field.
1193 2021-04-21 Nick Clifton <nickc@redhat.com>
1196 * srec.c (srec_read_section): Replace assertions with error
1199 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1202 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1203 * bfd-in2.h: Regenerate.
1204 * libbfd.h: Regenerate.
1205 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1206 BFD_RELOC_PPC_NEG handler.
1207 (xcoff_reloc_type_neg): Correctly substract addend.
1208 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1210 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1211 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1212 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1213 for R_POS-like relocations. New argument added.
1214 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1215 (xcoff_link_input_bfd): Likewise.
1217 2021-04-16 Alan Modra <amodra@gmail.com>
1220 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1221 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1222 ignore alignment checks when return is false. Formatting.
1224 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1227 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1228 omit local and empty symbols since they usually generated to
1229 mark the auipc instructions.
1231 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1233 * elf32-csky.c (csky_elf_howto_table)
1234 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1235 bfd_elf_generic_reloc.
1236 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1237 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1238 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1239 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1241 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1244 * elf.c (assign_file_positions_for_non_load_sections): Set
1245 p_memsz to p_filesz for the loadable PT_NOTE segment.
1247 2021-04-14 Frederic Cambus <fred@statdns.com>
1249 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1250 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1252 2021-04-14 Alan Modra <amodra@gmail.com>
1255 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1256 when hh might be NULL, test for NULL first.
1258 2021-04-14 Alan Modra <amodra@gmail.com>
1261 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1262 hash might be NULL, cast instead.
1264 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1266 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1268 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1270 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1271 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1272 the extension is added implicitly.
1273 * elfxx-riscv.c: Updated the obsolete comments.
1274 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1275 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1277 2021-04-12 Alan Modra <amodra@gmail.com>
1279 * elf-bfd.h (ENABLE_CHECKING): Define.
1280 (elf_link_hash_lookup): Abort if wrong type of hash table.
1281 * configure.ac (--enable-checking): Add support.
1282 * config.in: Regenerate.
1283 * configure: Regenerate.
1285 2021-04-12 Alan Modra <amodra@gmail.com>
1287 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1288 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1289 (elf_hash_table, elf_hash_table_id): Likewise.
1290 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1291 is_elf_hash_table check.
1292 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1293 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1294 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1295 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1296 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1297 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1298 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1299 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1300 to is_elf_hash_table.
1301 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1302 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1303 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1304 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1305 (bfd_elf_final_link): Likewise.
1306 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1307 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1309 2021-04-12 Alan Modra <amodra@gmail.com>
1311 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1312 from elf_backend_archive_symbol_lookup.
1313 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1314 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1315 we have a ppc_hash_table before accessing ppc_link_hash_entry
1317 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1318 bfd_link_hash_entry*.
1319 (elf_link_add_archive_symbols): Adjust to suit.
1321 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1323 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1324 i-ext when expanding g-ext.
1326 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1328 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1329 (riscv_parse_add_subset): Always add the implicit extensions, even if
1330 their versions are RISCV_UNKNOWN_VERSION.
1331 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1332 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1333 implicit extension after it has been expanded.
1334 (riscv_parse_add_implicit_subsets): Updated.
1336 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1338 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1339 (riscv_std_s_ext_strtab): Likewise.
1340 (riscv_std_h_ext_strtab): Likewise.
1341 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1342 (enum riscv_prefix_ext_class): Moved forward and renamed from
1343 riscv_isa_ext_class. Reorder them according to the parsing order,
1344 since the enum values are used to check the orders in the
1345 riscv_compare_subsets.
1346 (struct riscv_parse_prefix_config): Moved forward and renamed from
1347 riscv_parse_config_t. Also removed the ext_valid_p field, the
1348 related functions are replaced by riscv_valid_prefixed_ext.
1349 (parse_config): Moved forward and updated. The more letters of the
1350 prefix string, the more forward it must be defined. Otherwise, we
1351 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1352 (riscv_get_prefix_class): Moved forward. Support to parse the
1353 multi-letter prefix, like zxm.
1354 (riscv_known_prefixed_ext): New function, check if the prefixed
1355 extension is supported according to the right riscv_std_*_ext_strtab.
1356 (riscv_valid_prefixed_ext): New function, used to replace the
1357 riscv_ext_*_valid_p functions.
1358 (riscv_init_ext_order): Do not set the values for prefix keywords
1359 since they may have multiple letters for now.
1360 (riscv_compare_subsets): Set the order values of prefix keywords
1361 to negative numbers according to the riscv_prefix_ext_class.
1362 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1363 have parsed the prefixed extensions.
1364 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1365 Report error when the prefix is unknown.
1366 (riscv_parse_subset): Do not parse the prefixed extensions according
1367 to the orders in the parse_config. Remove the confused message and
1368 let riscv_parse_prefixed_ext to report the details.
1369 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1370 (riscv_get_prefix_class): Removed to static.
1372 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1374 * configure.ac (ACX_BUGURL): Use https://.
1375 * configure.com (COPY_TEXT): Likewise.
1376 * configure: Regenerate.
1378 2021-04-05 Alan Modra <amodra@gmail.com>
1380 * configure.ac: Don't check for long long or long double type.
1381 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1382 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1383 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1384 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1385 (AC_ISC_POSIX): Don't invoke.
1386 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1387 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1388 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1389 header order as per automake AC_INCLUDES_DEFAULT.
1390 * bfd-in.h: Include inttypes.h unconditionally.
1391 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1392 long double are available.
1393 (bfd_scan_vma): Assume long long and strtoull are available.
1394 * elflink.c: Include limits.h unconditionally.
1395 * elfnn-riscv.c: Likewise.
1396 * wasm-module.c: Likewise.
1397 * hpux-core.c: Include dirent.h unconditionally.
1398 * trad-core.c: Likewise.
1399 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1400 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1401 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1402 * elf64-hppa.c: Likewise.
1404 * wasm-module.c: Likewise.
1406 * bfd-in2.h: Regenerate.
1407 * config.in: Regenerate.
1408 * configure: Regenerate.
1410 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1413 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1415 2021-04-01 Martin Liska <mliska@suse.cz>
1417 * ecoff.c (strneq): Remove strneq and use startswith.
1418 (_bfd_ecoff_slurp_armap): Likewise.
1420 2021-04-01 Martin Liska <mliska@suse.cz>
1422 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1423 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1424 (elf_get_reloc_section): Likewise.
1425 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1426 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1427 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1428 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1429 (nds32_elf_relocate_section): Likewise.
1430 (nds32_elf_action_discarded): Likewise.
1431 (nds32_elf_check_relocs): Likewise.
1432 (nds32_elf_section_flags): Likewise.
1433 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1434 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1435 * elf32-rx.c (rx_table_find): Likewise.
1436 (rx_table_map): Likewise.
1437 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1438 (spu_elf_find_overlays): Likewise.
1439 (needs_ovl_stub): Likewise.
1440 (allocate_spuear_stubs): Likewise.
1441 (build_spuear_stubs): Likewise.
1442 (mark_overlay_section): Likewise.
1443 (spu_elf_auto_overlay): Likewise.
1444 (spu_elf_output_symbol_hook): Likewise.
1445 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1446 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1447 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1448 (ppc64_elf_relocate_section): Likewise.
1449 * elflink.c (resolve_section): Likewise.
1450 (UNARY_OP): Likewise.
1451 (BINARY_OP_HEAD): Likewise.
1452 (elf_link_input_bfd): Likewise.
1453 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1454 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1455 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1456 * opncls.c (get_build_id): Likewise.
1458 2021-03-31 Alan Modra <amodra@gmail.com>
1461 * bfd-in.h: Don't poison FALSE or TRUE.
1462 * bfd-in2.h: Regenerate.
1464 2021-03-31 Alan Modra <amodra@gmail.com>
1466 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1467 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1468 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1469 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1470 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1471 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1472 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1473 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1474 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1475 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1476 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1477 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1478 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1479 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1480 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1481 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1482 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1483 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1484 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1485 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1486 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1487 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1488 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1489 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1490 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1491 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1492 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1493 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1494 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1495 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1496 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1497 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1498 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1499 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1500 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1501 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1502 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1503 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1504 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1505 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1506 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1507 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1508 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1509 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1510 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1511 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1512 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1513 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1514 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1515 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1516 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1517 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1518 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1519 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1520 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1521 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1522 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1523 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1524 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1525 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1526 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1527 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1528 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1529 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1530 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1531 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1532 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1533 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1534 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1535 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1536 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1537 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1538 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1539 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1540 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1541 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1542 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1543 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1544 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1545 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1546 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1547 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1548 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1549 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1550 TRUE with true throughout.
1551 * bfd-in2.h: Regenerate.
1552 * libbfd.h: Regenerate.
1553 * libcoff.h: Regenerate.
1555 2021-03-31 Alan Modra <amodra@gmail.com>
1557 * bfd-in.h: Include stdbool.h.
1558 (bfd_boolean): Define as bool
1559 * bfd-in2.h: Regenerate.
1561 2021-03-31 Alan Modra <amodra@gmail.com>
1563 * .gitignore: Delete bfd_stdint.h entry.
1564 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1565 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1566 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1567 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1568 * configure.com: Don't create bfd_stdint.h.
1569 * Makefile.in: Regenerate.
1570 * aclocal.m4: Regenerate.
1571 * bfd-in2.h: Regenerate.
1572 * config.in: Regenerate.
1573 * configure: Regenerate.
1574 * doc/Makefile.in: Regenerate.
1575 * po/BLD-POTFILES.in: Regenerate.
1577 2021-03-31 Alan Modra <amodra@gmail.com>
1579 * bfd-in.h: Include string.h.
1580 (LITMEMCPY, LITSTRCPY): Delete.
1581 * bfd-in2.h: Regenerate.
1583 2021-03-30 Alan Modra <amodra@gmail.com>
1585 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1586 unless is_elf_hash_table.
1588 2021-03-29 Alan Modra <amodra@gmail.com>
1590 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1592 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1594 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1595 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1596 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1597 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1598 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1599 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1600 * elf32-rx.c (rx_set_section_contents): Likewise.
1601 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1602 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1603 * mach-o.c (bfd_mach_o_read_command): Likewise.
1604 * targets.c (bfd_get_target_info): Likewise.
1606 2021-03-29 Alan Modra <amodra@gmail.com>
1608 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1609 * elf32-z80.c (z80_is_local_label_name): Likewise.
1610 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1611 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1613 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1614 for error return from vms_write_data_block.
1616 2021-03-29 Alan Modra <amodra@gmail.com>
1618 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1619 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1620 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1621 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1622 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1623 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1624 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1625 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1626 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1627 (riscv_pcrel_reloc_eq): Likewise.
1628 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1629 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1630 (finish_local_dynamic_symbol): Likewise.
1631 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1632 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1633 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1635 2021-03-29 Alan Modra <amodra@gmail.com>
1637 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1639 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1640 elf_link_output_symstrtab when calling output_arch_syms and
1641 output_arch_local_syms.
1642 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1643 elf_backend_output_arch_local_syms>): Change return type of func
1644 arg to match elf_link_output_symstrtab.
1645 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1647 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1648 (nds32_elf_output_arch_syms): Correct func return type.
1650 2021-03-29 Alan Modra <amodra@gmail.com>
1652 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1653 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1654 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1655 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1656 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1657 * elf32-bfin.c (bfin_relocate_section): Likewise.
1658 (bfinfdpic_relocate_section): Likewise.
1659 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1660 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1661 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1662 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1663 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1664 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1665 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1666 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1667 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1668 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1669 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1670 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1671 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1672 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1673 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1674 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1675 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1676 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1677 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1678 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1679 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1680 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1681 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1682 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1683 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1684 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1685 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1686 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1687 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1688 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1689 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1690 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1691 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1692 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1693 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1694 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1695 (_bfd_score_elf_relocate_section): Likewise.
1696 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1697 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1698 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1699 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1700 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1701 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1702 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1703 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1704 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1705 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1706 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1707 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1708 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1709 (elf64_alpha_relocate_section): Likewise.
1710 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1711 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1712 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1713 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1714 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1715 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1716 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1717 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1718 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1719 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1720 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1721 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1722 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1723 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1724 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1725 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1727 2021-03-26 Keith Seitz <keiths@redhat.com>
1729 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1730 offset of program headers after calling elf_read_notes.
1732 2021-03-23 Jan Beulich <jbeulich@suse.com>
1734 * dwarf2.c (read_indexed_string): Rename index to idx.
1736 2021-03-22 Martin Liska <mliska@suse.cz>
1738 * bfd-in.h (startswith): Add startswith function.
1739 (CONST_STRNEQ): Remove.
1740 * bfd-in2.h (startswith): Regenerate with make headers.
1741 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1742 (_bfd_slurp_extended_name_table): Likewise.
1743 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1744 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1745 (bfd_convert_section_size): Likewise.
1746 (bfd_convert_section_contents): Likewise.
1747 * coff-stgo32.c (go32exe_create_stub): Likewise.
1748 (go32exe_check_format): Likewise.
1749 * coffcode.h (styp_to_sec_flags): Likewise.
1750 (GNU_DEBUGALTLINK): Likewise.
1751 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1752 (coff_gc_sweep): Likewise.
1753 (bfd_coff_gc_sections): Likewise.
1754 * cofflink.c (coff_link_add_symbols): Likewise.
1755 (process_embedded_commands): Likewise.
1756 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1757 (bfd_init_section_decompress_status): Likewise.
1758 * dwarf2.c (find_debug_info): Likewise.
1759 (place_sections): Likewise.
1760 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1761 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1762 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1763 (assign_section_numbers): Likewise.
1764 (elfcore_grok_win32pstatus): Likewise.
1765 * elf32-arm.c (cmse_scan): Likewise.
1766 (elf32_arm_gc_mark_extra_sections): Likewise.
1767 (elf32_arm_size_dynamic_sections): Likewise.
1768 (is_arm_elf_unwind_section_name): Likewise.
1769 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1770 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1771 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1772 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1773 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1774 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1775 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1776 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1777 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1778 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1779 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1780 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1781 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1782 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1783 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1784 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1785 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1786 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1787 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1788 (elf32_tic6x_size_dynamic_sections): Likewise.
1789 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1790 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1791 (xtensa_is_insntable_section): Likewise.
1792 (xtensa_is_littable_section): Likewise.
1793 (xtensa_is_proptable_section): Likewise.
1794 (xtensa_property_section_name): Likewise.
1795 (xtensa_callback_required_dependence): Likewise.
1796 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1797 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1798 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1799 (get_reloc_section): Likewise.
1800 (elf64_ia64_size_dynamic_sections): Likewise.
1801 (elf64_ia64_object_p): Likewise.
1802 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1803 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1804 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1805 * elflink.c (elf_link_add_object_symbols): Likewise.
1806 (_bfd_elf_gc_mark_extra_sections): Likewise.
1807 (bfd_elf_parse_eh_frame_entries): Likewise.
1808 (_bfd_elf_section_already_linked): Likewise.
1809 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1810 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1811 (elfNN_ia64_size_dynamic_sections): Likewise.
1812 (elfNN_ia64_object_p): Likewise.
1813 * elfxx-mips.c (FN_STUB_P): Likewise.
1814 (CALL_STUB_P): Likewise.
1815 (CALL_FP_STUB_P): Likewise.
1816 (_bfd_mips_elf_section_from_shdr): Likewise.
1817 (_bfd_mips_elf_fake_sections): Likewise.
1818 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1819 (_bfd_mips_final_write_processing): Likewise.
1820 (_bfd_mips_elf_final_link): Likewise.
1821 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1822 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1823 (elf_x86_64_is_reloc_section): Likewise.
1824 * hpux-core.c (thread_section_p): Likewise.
1825 * libcoff.h (bfd_pei_p): Likewise.
1826 * linker.c (REAL): Likewise.
1827 (unwrap_hash_lookup): Likewise.
1828 (_bfd_generic_link_add_one_symbol): Likewise.
1829 * mmo.c (mmo_internal_write_section): Likewise.
1830 * osf-core.c (osf_core_core_file_p): Likewise.
1831 * pef.c (bfd_pef_print_symbol): Likewise.
1832 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1833 * som.c (som_slurp_symbol_table): Likewise.
1834 (som_slurp_armap): Likewise.
1835 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1837 2021-03-22 Jan Beulich <jbeulich@suse.com>
1839 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1840 language translation wrapping to _bfd_error_handler()
1843 2021-03-21 Alan Modra <amodra@gmail.com>
1845 * bfd-in.h (startswith): New inline.
1846 (CONST_STRNEQ): Use startswith.
1847 * bfd-in2.h: Regenerate.
1849 2021-03-20 Alan Modra <amodra@gmail.com>
1852 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1853 test for .gnu.debuglto*.
1855 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1858 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1859 .gnu.debuglto_.debug_ section as debugging section unless it is
1860 marked with SHF_EXCLUDE.
1861 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1862 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1863 matching non-debugging sections or linkonce section with comdat
1866 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1869 * dwarf2.c (read_attribute_value): Check version >= 3 for
1872 2021-03-16 Nick Clifton <nickc@redhat.com>
1874 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1875 overrun by using sizeof of the destination x_fname field as the
1878 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1880 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1882 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1884 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1885 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1886 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1887 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1888 BFD_RELOC_PPC64_TLS_ML): New relocations.
1889 * bfd-in2.h: Regenerate.
1890 * libbfd.h: Regenerate.
1891 * coff-rs6000.c (xcoff_calculate_relocation): Call
1892 xcoff_reloc_type_tls for TLS relocations.
1893 (xcoff_howto_table): Implement TLS relocations.
1894 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1895 (xcoff_reloc_type_tls): New function.
1896 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1897 (xcoff_howto_table): Likewise.
1898 (_bfd_xcoff_reloc_type_lookup): Likewise.
1899 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1900 (styp_to_sec_flags): Likewise.
1901 (coff_compute_section_file_positions): Avoid file offset
1902 optimisation for .data when the previous section is .tdata.
1903 (coff_write_object_contents): Handle TLS sections.
1904 * coffswap.h (coff_swap_aouthdr_out): Add support for
1905 new fields in aouthdr.
1906 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1907 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1908 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1909 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1911 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1913 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1915 * bfd-in2.h: Regenerate.
1916 * libbfd.h: Regenerate.
1917 * coff-rs6000.c (xcoff_calculate_relocation): Call
1918 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1919 (xcoff_howto_table): Remove src_mask for TOC relocations.
1920 Add R_TOCU and R_TOCL howtos.
1921 (_bfd_xcoff_reloc_type_lookup): Add cases for
1922 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1923 (xcoff_reloc_type_toc): Compute the whole offset.
1924 Implement R_TOCU and R_TOCL.
1925 * coff64-rs6000.c (xcoff64_calculate_relocation):
1927 (xcoff64_howto_table): Likewise.
1928 (xcoff64_reloc_type_lookup): Likewise.
1930 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1932 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1933 add new relocations.
1934 (xcoff_howto_table): Likewise.
1935 (xcoff_rtype2howto): Increase r_type maximum value.
1936 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1937 of create a new one from scratch. Enable only some relocations
1938 to have a changing r_size.
1939 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1940 (xcoff64_howto_table): Likewise.
1941 (xcoff64_rtype2howto): Likewise.
1942 (xcoff64_ppc_relocate_section): Likewise.
1943 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1945 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1947 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1949 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1951 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1952 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1953 support for o_cputype field. Avoid creating an empty a.out header
1956 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1958 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1961 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1963 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1964 restart_relax, used to check if we need to run the whole
1965 relaxations from relax pass 0 to 2 again.
1966 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1967 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1968 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1969 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1970 after_allocation to check if we need to run the whole relaxations again.
1971 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1972 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1974 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1975 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1977 2021-03-10 Jan Beulich <jbeulich@suse.com>
1979 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1982 2021-03-10 Alan Modra <amodra@gmail.com>
1983 Jan Beulich <jbeulich@suse.com>
1985 * elf.c (bfd_elf_generic_reloc): Make references between debug
1986 sections use section relative values.
1988 2021-03-09 Jan Beulich <jbeulich@suse.com>
1990 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1992 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1996 * bfd.c (_bfd_get_link_info): New function.
1997 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1998 (elf_link_info): New.
1999 * libbfd-in.h (_bfd_get_link_info): New prototype.
2000 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
2001 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
2002 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
2003 (pex64_link_add_symbols): New function.
2004 (coff_bfd_link_add_symbols): New macro.
2005 * libbfd.h: Regenerated.
2007 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2008 Andrew Burgess <andrew.burgess@embecosm.com>
2010 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
2011 * elf.c (elfcore_grok_riscv_csr): New function.
2012 (elfcore_grok_note): Handle NT_RISCV_CSR.
2013 (elfcore_write_riscv_csr): New function.
2014 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
2016 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2017 Andrew Burgess <andrew.burgess@embecosm.com>
2019 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
2020 (PRPSINFO_PR_PSARGS_LENGTH): Define.
2021 (riscv_write_core_note): New function.
2022 (riscv_elf_grok_psinfo): Make use of two new length defines.
2023 (elf_backend_write_core_note): Define.
2025 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2026 Andrew Burgess <andrew.burgess@embecosm.com>
2028 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
2029 * elf.c (elfcore_grok_gdb_tdesc): New function.
2030 (elfcore_grok_note): Handle NT_GDB_TDESC.
2031 (elfcore_write_gdb_tdesc): New function.
2032 (elfcore_write_register_note): Handle NT_GDB_TDESC.
2034 2021-03-05 Nick Clifton <nickc@redhat.com>
2037 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
2038 (read_indexed_string): Placeholder function.
2039 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
2042 2021-03-05 Alan Modra <amodra@gmail.com>
2044 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
2046 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
2047 adjustments here instead. Separate pc-relative adjustments
2048 from symbol related adjustments. Tidy comments and formatting.
2050 2021-03-04 Jan Beulich <jbeulich@suse.com>
2052 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
2055 2021-03-04 Alan Modra <amodra@gmail.com>
2057 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
2059 2021-03-03 Alan Modra <amodra@gmail.com>
2062 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
2063 processing not when start/stop symbol section is unmarked but
2064 on first time a start/stop symbol is processed.
2066 2021-03-03 Alan Modra <amodra@gmail.com>
2068 * reloc.c: Include x86_64.h rather than internal.h.
2070 2021-03-02 Nick Clifton <nickc@redhat.com>
2073 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
2074 function and variable tags and a second time to resolve their
2077 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
2079 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
2081 2021-03-02 Alan Modra <amodra@gmail.com>
2084 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
2085 linker defined start/stop symbols when start_stop_gc.
2087 2021-03-02 Alan Modra <amodra@gmail.com>
2089 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
2090 indirect to pc-relative or toc-relative for undefined symbols.
2092 2021-03-01 Alan Modra <amodra@gmail.com>
2093 Fangrui Song <maskray@google.com>
2095 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
2096 defined start/stop symbols when start_stop_gc.
2097 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
2098 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
2099 * linker.c (bfd_generic_define_start_stop): Likewise.
2101 2021-02-25 Alan Modra <amodra@gmail.com>
2104 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
2105 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
2106 use when deciding an as-needed library should be loaded instead
2107 of using the binding of the library definition.
2109 2021-02-24 Alan Modra <amodra@gmail.com>
2112 * coff-stgo32.c (go32exe_check_format): Sanity check size of
2113 header to avoid a buffer overflow.
2115 2021-02-22 Alan Modra <amodra@gmail.com>
2117 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
2118 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
2120 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
2123 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
2124 (_bfd_riscv_relax_call): Likewise.
2125 (_bfd_riscv_relax_lui): Likewise.
2126 * elfxx-riscv.c (howto_table): Likewise.
2128 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2130 * Makefile.am: Added cpu-riscv.h.
2131 * Makefile.in: Regenerated.
2132 * po/SRC-POTFILES.in: Regenerated.
2133 * cpu-riscv.h: Added to support spec versions controlling.
2134 Also added extern arrays and functions for cpu-riscv.c.
2135 (enum riscv_spec_class): Define all spec classes here uniformly.
2136 (struct riscv_spec): Added for all specs.
2137 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2138 (RISCV_GET_SPEC_NAME): Likewise.
2139 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2140 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2141 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2142 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2143 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2144 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2145 (riscv_priv_specs): Moved below.
2146 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2147 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2148 * elfnn-riscv.c: Included cpu-riscv.h.
2149 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2150 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2151 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2152 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2154 2021-02-17 Alan Modra <amodra@gmail.com>
2156 * wasm-module.c: Guard include of limits.h.
2157 (CHAR_BIT): Provide backup define.
2158 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2159 Correct signed overflow checking.
2161 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2164 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2165 copying the elf flags from input BFD to output BFD, until we have
2166 checked if the input BFD has no code section or not. Also fix the
2167 problem that we only check the first section rather than the entire
2168 sections for input BFD.
2170 2021-02-16 Alan Modra <amodra@gmail.com>
2172 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2173 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2175 2021-02-15 Jan Beulich <jbeulich@suse.com>
2177 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2178 * doc/Makefile.in: Re-generate.
2180 2021-02-15 Alan Modra <amodra@gmail.com>
2182 * elf32-nds32.c (nds32_get_section_contents): Replace
2183 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2184 (nds32_elf_relax_delete_blanks): Init contents.
2185 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2187 2021-02-15 Alan Modra <amodra@gmail.com>
2189 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2190 bfd_get_full_section_contents.
2192 2021-02-14 Alan Modra <amodra@gmail.com>
2194 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2195 all fixes to bfd_generic_get_relocated_section_contents since this
2196 function was split out.
2198 2021-02-11 Alan Modra <amodra@gmail.com>
2200 * config.bfd: Remove ia64 from obsolete list.
2202 2021-02-11 Alan Modra <amodra@gmail.com>
2205 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2207 2021-02-11 Alan Modra <amodra@gmail.com>
2210 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2211 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2214 2021-02-11 Alan Modra <amodra@gmail.com>
2217 * section.c (bfd_get_section_contents): Avoid possible overflow
2218 when range checking offset and count.
2219 (bfd_set_section_contents): Likewise.
2221 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2223 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2225 * configure: Regenerated.
2227 2021-02-09 Alan Modra <amodra@gmail.com>
2229 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2230 * configure.ac: Delete symbian entries.
2231 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2232 * elf32-arm.c: Remove symbian support. Formatting.
2233 * targets.c: Delete symbian entries.
2234 * configure: Regenerate.
2236 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2239 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2240 info when failed to convert GOTPCREL relocation.
2242 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2244 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2246 2021-02-04 Alan Modra <amodra@gmail.com>
2249 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2250 libraries for IR references on pass over libraries after LTO
2253 2021-02-03 Alan Modra <amodra@gmail.com>
2256 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2257 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2258 libraries when H is an indirect symbol after calling
2259 _bfd_elf_add_default_symbol.
2261 2021-02-03 Alan Modra <amodra@gmail.com>
2264 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2265 undecorated symbol will have a different version.
2267 2021-02-02 Alan Modra <amodra@gmail.com>
2270 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2271 Use when handling default versioned symbol. Rename existing
2272 override variable to nondef_override and use for non-default
2274 (elf_link_add_object_symbols): Adjust call to suit. Don't
2275 pull in as-needed libraries when override is set.
2277 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2279 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2281 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2284 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2285 offset for the R_RL78_RH_SADDR relocation.
2287 2021-01-29 Alan Modra <amodra@gmail.com>
2290 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2291 on symbols defined in absolute or other special sections.
2293 2021-01-28 Alan Modra <amodra@gmail.com>
2296 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2297 prevent endless looping of linked-to sections.
2299 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2301 * bfd-elf.h (elfcore_write_file_note): New function.
2302 * elf.c (elfcore_write_file_note): New function.
2304 2021-01-26 Alan Modra <amodra@gmail.com>
2306 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2308 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2311 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2314 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2317 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2318 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2320 2021-01-20 Alan Modra <amodra@gmail.com>
2322 * elf32-ppc.c: Delete outdated comment.
2323 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2324 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2326 2021-01-20 Alan Modra <amodra@gmail.com>
2328 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2329 section symbols are present.
2331 2021-01-19 Alan Modra <amodra@gmail.com>
2333 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2334 throughout to replace casts.
2335 (branch_reloc_hash_match): Remove const from params.
2336 (use_local_plt): New function.
2337 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2338 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2340 * elf32-ppc.c (use_local_plt): New function.
2341 (allocate_dynrelocs, ppc_elf_relocate_section),
2342 (write_global_sym_plt): Use use_local_plt.
2344 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2347 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2349 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2352 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2353 check pointer_equality_needed.
2355 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2357 * elf-linker-x86.h (elf_linker_x86_params): Add
2358 report_relative_reloc.
2359 * elf32-i386.c (elf_i386_relocate_section): Call
2360 _bfd_x86_elf_link_report_relative_reloc to report relative
2361 relocations for -z report-relative-reloc.
2362 (elf_i386_finish_dynamic_symbol): Likewse.
2363 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2364 (elf_x86_64_finish_dynamic_symbol): Likewse.
2365 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2367 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2370 2021-01-16 Alan Modra <amodra@gmail.com>
2372 * compress.c (decompress_contents): Tidy inflateEnd result test.
2374 2021-01-16 Alan Modra <amodra@gmail.com>
2377 * elflink.c (elf_link_output_extsym): Use version 1 in
2378 .gnu.version for undefined unversioned symbols.
2380 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2382 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2383 caused the by previous commit accidentally.
2385 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2387 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2388 also aligned the code.
2390 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2392 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2394 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2396 * elfnn-riscv.c: Comments tidy and improvement.
2397 * elfxx-riscv.c: Likewise.
2398 * elfxx-riscv.h: Likewise.
2400 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2403 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2404 section for R_BFIN_FUNCDESC.
2406 2021-01-14 Nick Clifton <nickc@redhat.com>
2408 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2410 2021-01-13 Alan Modra <amodra@gmail.com>
2412 * Makefile.in: Regenerate.
2413 * doc/Makefile.in: Regenerate.
2415 2021-01-13 Alan Modra <amodra@gmail.com>
2418 * section.c (struct bfd_section): Remove pattern field.
2419 (BFD_FAKE_SECTION): Adjust to suit.
2420 * bfd-in2.h: Regenerate.
2421 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2422 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2424 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2427 * configure.ac: Use GNU_MAKE_JOBSERVER.
2428 * aclocal.m4: Regenerated.
2429 * configure: Likewise.
2431 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2434 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2435 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2437 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2440 * configure: Regenerated.
2442 2021-01-11 Nick Clifton <nickc@redhat.com>
2444 * po/fr.po: Updated French translation.
2445 * po/pt.po: Updated Portuguese translation.
2446 * po/sr.po: Updated Serbian translation.
2447 * po/uk.po: Updated Ukranian translation.
2449 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2451 * configure: Regenerated.
2453 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2456 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2457 -z lam-u48 and -z lam-u57.
2459 2021-01-09 Nick Clifton <nickc@redhat.com>
2461 * version.m4: Change to 2.36.50.
2462 * configure: Regenerate.
2463 * po/bfd.pot: Regenerate.
2465 2021-01-09 Nick Clifton <nickc@redhat.com>
2467 * 2.36 release branch crated.
2469 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2471 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2472 LAM_U57 when setting LAM_U48.
2474 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2478 * elflink.c (elf_fixup_link_order): Verify that fixing up
2479 SHF_LINK_ORDER doesn't increase the output section size.
2481 2021-01-09 Alan Modra <amodra@gmail.com>
2483 * configure: Regenerate.
2485 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2487 * configure: Regenerate.
2489 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2492 * aix386-core.c (core_aix386_vec): Initialize
2493 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2494 * aout-target.h (MY (vec)): Likewise.
2495 * binary.c (binary_vec): Likewise.
2496 * cisco-core.c (core_cisco_be_vec): Likewise.
2497 (core_cisco_le_vec): Likewise.
2498 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2499 * coff-i386.c (TARGET_SYM): Likewise.
2500 (TARGET_SYM_BIG): Likewise.
2501 * coff-ia64.c (TARGET_SYM): Likewise.
2502 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2503 (mips_ecoff_be_vec): Likewise.
2504 (mips_ecoff_bele_vec): Likewise.
2505 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2506 (powerpc_xcoff_vec): Likewise.
2507 * coff-sh.c (sh_coff_small_vec): Likewise.
2508 (sh_coff_small_le_vec): Likewise.
2509 * coff-tic30.c (tic30_coff_vec): Likewise.
2510 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2511 (tic54x_coff0_beh_vec): Likewise.
2512 (tic54x_coff1_vec): Likewise.
2513 (tic54x_coff1_beh_vec): Likewise.
2514 (tic54x_coff2_vec): Likewise.
2515 (tic54x_coff2_beh_vec): Likewise.
2516 * coff-x86_64.c (TARGET_SYM): Likewise.
2517 (TARGET_SYM_BIG): Likewise.
2518 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2519 (rs6000_xcoff64_aix_vec): Likewise.
2520 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2521 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2522 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2523 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2524 (TARGET_LITTLE_SYM): Likewise.
2525 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2526 * hpux-core.c (core_hpux_vec): Likewise.
2527 * i386msdos.c (i386_msdos_vec): Likewise.
2528 * ihex.c (ihex_vec): Likewise.
2529 * irix-core.c (core_irix_vec): Likewise.
2530 * mach-o-target.c (TARGET_NAME): Likewise.
2531 * mmo.c (mmix_mmo_vec): Likewise.
2532 * netbsd-core.c (core_netbsd_vec): Likewise.
2533 * osf-core.c (core_osf_vec): Likewise.
2534 * pdp11.c (MY (vec)): Likewise.
2535 * pef.c (pef_vec): Likewise.
2536 (pef_xlib_vec): Likewise.
2537 * plugin.c (plugin_vec): Likewise.
2538 * ppcboot.c (powerpc_boot_vec): Likewise.
2539 * ptrace-core.c (core_ptrace_vec): Likewise.
2540 * sco5-core.c (core_sco5_vec): Likewise.
2541 * som.c (hppa_som_vec): Likewise.
2542 * srec.c (srec_vec): Likewise.
2543 (symbolsrec_vec): Likewise.
2544 * tekhex.c (tekhex_vec): Likewise.
2545 * trad-core.c (core_trad_vec): Likewise.
2546 * verilog.c (verilog_vec): Likewise.
2547 * vms-alpha.c (alpha_vms_vec): Likewise.
2548 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2549 * wasm-module.c (wasm_vec): Likewise.
2550 * xsym.c (sym_vec): Likewise.
2551 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2553 (elf_map_symbols): Don't include ignored section symbols.
2554 * elfcode.h (elf_slurp_symbol_table): Also set
2555 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2556 * elflink.c (bfd_elf_final_link): Generated section symbols only
2557 when emitting relocations or reqired.
2558 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2559 * syms.c (BSF_SECTION_SYM_USED): New.
2560 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2561 (bfd_target): Add keep_unused_section_symbols.
2562 (bfd_keep_unused_section_symbols): New.
2563 * bfd-in2.h: Regenerated.
2565 2021-01-07 Nick Clifton <nickc@redhat.com>
2568 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2569 absolute paths and check to see if they are longer than MAX_PATH.
2571 2021-01-07 Philipp Tomsich <prt@gnu.org>
2573 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2575 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2576 Jim Wilson <jimw@sifive.com>
2577 Andrew Waterman <andrew@sifive.com>
2578 Maxim Blinov <maxim.blinov@embecosm.com>
2579 Kito Cheng <kito.cheng@sifive.com>
2580 Nelson Chu <nelson.chu@sifive.com>
2582 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2584 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2586 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2587 (bfinfdpic_check_relocs): Likewise.
2589 2021-01-06 Alan Modra <amodra@gmail.com>
2591 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2593 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2595 2021-01-06 Alan Modra <amodra@gmail.com>
2597 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2598 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2601 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2603 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2604 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2605 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2606 * configure: Regenerate.
2607 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2608 riscv_is_insn_reloc.
2609 (riscv_get_insn): RISC-V instructions are always little endian, but
2610 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2612 (riscv_put_insn): Likewsie.
2613 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2614 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2615 use riscv_[get|put]_insn or bfd_[get|put].
2616 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2617 or bfd_[get|put]l16 for code.
2618 (riscv_elf_relocate_section): Likewise.
2619 (riscv_elf_finish_dynamic_symbol): Likewise.
2620 (riscv_elf_finish_dynamic_sections): Likewise.
2621 (_bfd_riscv_relax_call): Likewise.
2622 (_bfd_riscv_relax_lui): Likewise.
2623 (_bfd_riscv_relax_align): Likewise.
2624 (_bfd_riscv_relax_pc): Likewise.
2625 (riscv_elf_object_p): Handled for big endian.
2626 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2627 * targets.c: Add riscv_elf[32|64]_be_vec.
2628 (_bfd_target_vector): Likewise.
2630 2021-01-05 Alan Modra <amodra@gmail.com>
2632 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2633 for relocatable executable.
2635 2021-01-05 Alan Modra <amodra@gmail.com>
2637 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2639 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2641 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2642 make sure gp symbol is output as a dynamic symbol.
2644 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2647 * elflink.c (compare_link_order): Place unordered sections before
2649 (elf_fixup_link_order): Add a link info argument. Allow mixed
2650 ordered and unordered input sections for non-relocatable link.
2651 Sort the consecutive bfd_indirect_link_order sections with the
2652 same pattern. Change the offsets of the bfd_indirect_link_order
2654 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2655 * section.c (bfd_section): Add pattern.
2656 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2657 * bfd-in2.h: Regenerated.
2659 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2661 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2662 of private flags with 0x.
2663 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2665 2021-01-04 Alan Modra <amodra@gmail.com>
2668 * elflink.c (elf_link_input_bfd): Use the file base name in
2669 linker generated STT_FILE symbols.
2671 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2673 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2674 * elfxx-riscv.h: Add declaration.
2675 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2676 riscv_compare_subsets to check the orders.
2677 (riscv_skip_prefix): Removed.
2678 (riscv_prefix_cmp): Removed.
2680 2021-01-04 Alan Modra <amodra@gmail.com>
2683 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2684 calculating subset version length.
2686 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2688 * xcofflink.c: Correct spelling in comments.
2690 2021-01-01 Alan Modra <amodra@gmail.com>
2692 Update year range in copyright notice of all files.
2694 For older changes see ChangeLog-2020
2696 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2698 Copying and distribution of this file, with or without modification,
2699 are permitted in any medium without royalty provided the copyright
2700 notice and this notice are preserved.
2706 version-control: never