1 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
3 * section.c (bfd_get_section_by_name): Return NULL if name is
5 (bfd_get_section_by_name_if): Likewise.
6 * dwarf2.c (read_section): Remove unneeded NULL check.
7 (find_debug_info): Likewise.
9 2021-05-19 Nick Clifton <nickc@redhat.com>
11 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
12 on the number of open files is reached. If possible, try to
13 increase this limit before failing.
15 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
17 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
18 of %pcrel_hi, before and after adding the addend. Make sure the
19 value won't be changed, otherwise, report dangerous error.
21 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
23 * elfxx-riscv.c (check_implicit_always): The check_func, always add
24 the implicit subset without checking.
25 (check_implicit_for_i): The check_func for i, only add zicsr and
26 zifencei when the version of i less than 2.1.
27 (struct riscv_implicit_subset): Record the subsets and their
28 corresponding implicit subsets.
29 (riscv_implicit_subsets): Table records all implicit informations.
30 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
31 according to riscv_implicit_subsets. Remove the redundant codes.
33 2021-05-13 Alan Modra <amodra@gmail.com>
36 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
39 2021-05-12 Luis Machado <luis.machado@linaro.org>
41 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
42 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
44 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
45 (elfcore_write_register_note): Handle MTE notes.
47 2021-05-11 Alan Modra <amodra@gmail.com>
50 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
51 strings array, not just the first byte.
52 * aoutx.h (aout_get_external_symbols): Likewise.
54 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
57 * simple.c (bfd_simple_get_relocated_section_contents): Remove
60 2021-05-10 Nick Clifton <nickc@redhat.com>
63 * simple.c (simple_dummy_add_to_set): New function.
64 (simple_dummy_constructor): New function.
65 (simple_dummy_multiple_common): New function.
66 (bfd_simple_get_relocated_section_contents): Zero out the
67 callbacks structure, and then set the add_to_set, constructor and
68 multiple_common fields.
70 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
72 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
74 2021-05-08 Mike Frysinger <vapier@gentoo.org>
76 * doc/Makefile.am (html-local, bfd/index.html): New targets.
77 * doc/Makefile.in: Regenerate.
79 2021-05-08 Mike Frysinger <vapier@gentoo.org>
81 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
82 * doc/Makefile.in: Regenerate.
84 2021-05-07 Clément Chigot <clement.chigot@atos.net>
86 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
88 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
89 (coff_print_symbol): Likewise.
90 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
92 2021-05-07 Jan Beulich <jbeulich@suse.com>
94 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
97 2021-05-07 Alan Modra <amodra@gmail.com>
99 * bfd-in2.h: Regenerate.
100 * libbfd.h: Regenerate.
102 2021-05-06 Stafford Horne <shorne@gmail.com>
105 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
106 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
107 (elf_or1k_link_hash_table): New field plt_count.
108 (elf_or1k_link_hash_entry): New field plt_index.
109 (elf_or1k_plt_entry_size): New function.
110 (or1k_write_plt_entry): Update to support variable size PLTs.
111 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
113 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
115 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
118 2021-05-06 Stafford Horne <shorne@gmail.com>
121 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
122 overflow check if we have R_OR1K_GOT_AHI16 followed by
125 2021-05-06 Stafford Horne <shorne@gmail.com>
128 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
129 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
130 (or1k_final_link_relocate, or1k_elf_relocate_section,
131 or1k_elf_check_relocs): Likewise.
132 * libbfd.h (bfd_reloc_code_real_names): Likewise.
135 2021-05-06 Stafford Horne <shorne@gmail.com>
138 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
139 condition used to cleanup plt entries to cleanup forced local
142 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
145 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
148 2021-05-05 Alan Modra <amodra@gmail.com>
150 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
151 sanity checking keylen.
153 2021-05-04 Nick Clifton <nickc@redhat.com>
155 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
157 (bfd_realloc): Likewise.
158 (bfd_zmalloc): Likewise.
159 (bfd_realloc_or_free): Provide some documentation. Treat a size
160 of 0 as a request to free.
161 * libbfd-in.h (bfd_realloc): Remove prototype.
162 (bfd_realloc_or_free): Remove prototype.
163 (bfd_zmalloc): Remove prototype.
164 * libbfd.h: Regenerate.
166 2021-05-03 Jan Beulich <jbeulich@suse.com>
168 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
169 complain_overflow_dont.
170 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
171 relocs to complain_overflow_dont.
173 2021-05-03 Alan Modra <amodra@gmail.com>
175 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
176 symbols when -z dynamic-undefined-weak or when there are no
177 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
179 * elf64-ppc.c (allocate_dynrelocs): Likewise.
181 2021-05-03 Alan Modra <amodra@gmail.com>
183 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
184 weak undefined symols that only appear on PLT relocs.
185 * elf64-ppc.c (allocate_dynrelocs): Likewise.
187 2021-05-03 Alan Modra <amodra@gmail.com>
190 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
192 2021-05-03 Alan Modra <amodra@gmail.com>
194 * elf32-csky.c (is_mapping_symbol_name): New function.
195 (csky_elf_is_target_special_symbol): Likewise.
196 (csky_elf_maybe_function_sym): Likewise.
197 (bfd_elf32_bfd_is_target_special_symbol): Define.
198 (elf_backend_maybe_function_sym): Define.
200 2021-04-30 Nick Clifton <nickc@redhat.com>
203 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
206 2021-04-30 Nick Clifton <nickc@redhat.com>
209 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
212 2021-04-30 Nick Clifton <nickc@redhat.com>
215 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
216 been realloc'ed to size 0.
218 2021-04-30 Nick Clifton <nickc@redhat.com>
221 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
224 2021-04-29 Nick Clifton <nickc@redhat.com>
227 * som.c (som_slurp_symbol_table): Assign symbols without any scope
228 to the undefined section.
229 (som_decode_symclass): Check for a missing symbol section.
230 * syms.c (bfd_decode_symclass): Likewise.
232 2021-04-29 Nick Clifton <nickc@redhat.com>
235 * som.c (som_slurp_string_table): Place a terminating NUL byte at
236 the end of the table.
237 (som_slurp_symbol_table): Check for an over-large offset into the
240 2021-04-28 Nick Clifton <nickc@redhat.com>
242 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
243 symbols as potential function symbols.
244 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
245 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
246 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
248 2021-04-26 Mike Frysinger <vapier@gentoo.org>
250 * elf-bfd.h: Include stdlib.h.
252 2021-04-26 Jan Beulich <jbeulich@suse.com>
254 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
255 complain_overflow_signed.
256 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
257 to complain_overflow_signed.
259 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
261 * elf.c (special_sections_p): Add .persistent.bss.
263 2021-04-23 Jan Beulich <jbeulich@suse.com>
265 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
267 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
270 2021-04-22 Clément Chigot <clement.chigot@atos.net>
272 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
273 Add length_field_size field.
274 (_bfd_stringtab_init): Change prototype.
275 Adapt to new length_field_size.
276 (_bfd_xcoff_stringtab_init): Likewise.
277 (_bfd_stringtab_add): Likewise.
278 (_bfd_stringtab_emit): Likewise.
279 * libbfd-in.h (_bfd_xcoff_stringtab_init):
281 * libbfd.h: Regenerate.
282 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
283 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
285 2021-04-22 Clément Chigot <clement.chigot@atos.net>
287 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
288 unsupported storage class or auxialiry entries.
289 Improve and adapt to new aux structures.
291 (_bfd_xcoff_swap_aux_out): Likewise.
292 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
293 (_bfd_xcoff64_swap_aux_out): Likewise.
295 2021-04-21 Eli Zaretskii <eliz@gnu.org>
298 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
299 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
300 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
301 Decode the contents of the DllCharacteristics field.
303 2021-04-21 Nick Clifton <nickc@redhat.com>
306 * srec.c (srec_read_section): Replace assertions with error
309 2021-04-20 Clément Chigot <clement.chigot@atos.net>
312 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
313 * bfd-in2.h: Regenerate.
314 * libbfd.h: Regenerate.
315 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
316 BFD_RELOC_PPC_NEG handler.
317 (xcoff_reloc_type_neg): Correctly substract addend.
318 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
320 (xcoff64_rtype2howto): Add handler for R_NEG_32.
321 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
322 * xcofflink.c (xcoff_need_ldrel_p): Check output section
323 for R_POS-like relocations. New argument added.
324 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
325 (xcoff_link_input_bfd): Likewise.
327 2021-04-16 Alan Modra <amodra@gmail.com>
330 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
331 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
332 ignore alignment checks when return is false. Formatting.
334 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
337 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
338 omit local and empty symbols since they usually generated to
339 mark the auipc instructions.
341 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
343 * elf32-csky.c (csky_elf_howto_table)
344 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
345 bfd_elf_generic_reloc.
346 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
347 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
348 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
349 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
351 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
354 * elf.c (assign_file_positions_for_non_load_sections): Set
355 p_memsz to p_filesz for the loadable PT_NOTE segment.
357 2021-04-14 Frederic Cambus <fred@statdns.com>
359 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
360 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
362 2021-04-14 Alan Modra <amodra@gmail.com>
365 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
366 when hh might be NULL, test for NULL first.
368 2021-04-14 Alan Modra <amodra@gmail.com>
371 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
372 hash might be NULL, cast instead.
374 2021-04-13 Clément Chigot <clement.chigot@atos.net>
376 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
378 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
380 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
381 when the version of input or output is RISCV_UNKNOWN_VERSION, since
382 the extension is added implicitly.
383 * elfxx-riscv.c: Updated the obsolete comments.
384 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
385 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
387 2021-04-12 Alan Modra <amodra@gmail.com>
389 * elf-bfd.h (ENABLE_CHECKING): Define.
390 (elf_link_hash_lookup): Abort if wrong type of hash table.
391 * configure.ac (--enable-checking): Add support.
392 * config.in: Regenerate.
393 * configure: Regenerate.
395 2021-04-12 Alan Modra <amodra@gmail.com>
397 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
398 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
399 (elf_hash_table, elf_hash_table_id): Likewise.
400 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
401 is_elf_hash_table check.
402 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
403 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
404 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
405 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
406 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
407 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
408 (elf64_ia64_global_dyn_sym_thunk): Likewise.
409 (elf64_vms_link_add_object_symbols): Pass base type of hash table
410 to is_elf_hash_table.
411 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
412 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
413 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
414 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
415 (bfd_elf_final_link): Likewise.
416 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
417 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
419 2021-04-12 Alan Modra <amodra@gmail.com>
421 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
422 from elf_backend_archive_symbol_lookup.
423 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
424 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
425 we have a ppc_hash_table before accessing ppc_link_hash_entry
427 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
428 bfd_link_hash_entry*.
429 (elf_link_add_archive_symbols): Adjust to suit.
431 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
433 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
434 i-ext when expanding g-ext.
436 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
438 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
439 (riscv_parse_add_subset): Always add the implicit extensions, even if
440 their versions are RISCV_UNKNOWN_VERSION.
441 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
442 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
443 implicit extension after it has been expanded.
444 (riscv_parse_add_implicit_subsets): Updated.
446 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
448 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
449 (riscv_std_s_ext_strtab): Likewise.
450 (riscv_std_h_ext_strtab): Likewise.
451 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
452 (enum riscv_prefix_ext_class): Moved forward and renamed from
453 riscv_isa_ext_class. Reorder them according to the parsing order,
454 since the enum values are used to check the orders in the
455 riscv_compare_subsets.
456 (struct riscv_parse_prefix_config): Moved forward and renamed from
457 riscv_parse_config_t. Also removed the ext_valid_p field, the
458 related functions are replaced by riscv_valid_prefixed_ext.
459 (parse_config): Moved forward and updated. The more letters of the
460 prefix string, the more forward it must be defined. Otherwise, we
461 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
462 (riscv_get_prefix_class): Moved forward. Support to parse the
463 multi-letter prefix, like zxm.
464 (riscv_known_prefixed_ext): New function, check if the prefixed
465 extension is supported according to the right riscv_std_*_ext_strtab.
466 (riscv_valid_prefixed_ext): New function, used to replace the
467 riscv_ext_*_valid_p functions.
468 (riscv_init_ext_order): Do not set the values for prefix keywords
469 since they may have multiple letters for now.
470 (riscv_compare_subsets): Set the order values of prefix keywords
471 to negative numbers according to the riscv_prefix_ext_class.
472 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
473 have parsed the prefixed extensions.
474 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
475 Report error when the prefix is unknown.
476 (riscv_parse_subset): Do not parse the prefixed extensions according
477 to the orders in the parse_config. Remove the confused message and
478 let riscv_parse_prefixed_ext to report the details.
479 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
480 (riscv_get_prefix_class): Removed to static.
482 2021-04-08 Mike Frysinger <vapier@gentoo.org>
484 * configure.ac (ACX_BUGURL): Use https://.
485 * configure.com (COPY_TEXT): Likewise.
486 * configure: Regenerate.
488 2021-04-05 Alan Modra <amodra@gmail.com>
490 * configure.ac: Don't check for long long or long double type.
491 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
492 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
493 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
494 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
495 (AC_ISC_POSIX): Don't invoke.
496 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
497 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
498 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
499 header order as per automake AC_INCLUDES_DEFAULT.
500 * bfd-in.h: Include inttypes.h unconditionally.
501 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
502 long double are available.
503 (bfd_scan_vma): Assume long long and strtoull are available.
504 * elflink.c: Include limits.h unconditionally.
505 * elfnn-riscv.c: Likewise.
506 * wasm-module.c: Likewise.
507 * hpux-core.c: Include dirent.h unconditionally.
508 * trad-core.c: Likewise.
509 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
510 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
511 * elf32-m68hc1x.c: Don't include alloca-conf.h.
512 * elf64-hppa.c: Likewise.
514 * wasm-module.c: Likewise.
516 * bfd-in2.h: Regenerate.
517 * config.in: Regenerate.
518 * configure: Regenerate.
520 2021-04-01 Tamar Christina <tamar.christina@arm.com>
523 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
525 2021-04-01 Martin Liska <mliska@suse.cz>
527 * ecoff.c (strneq): Remove strneq and use startswith.
528 (_bfd_ecoff_slurp_armap): Likewise.
530 2021-04-01 Martin Liska <mliska@suse.cz>
532 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
533 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
534 (elf_get_reloc_section): Likewise.
535 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
536 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
537 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
538 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
539 (nds32_elf_relocate_section): Likewise.
540 (nds32_elf_action_discarded): Likewise.
541 (nds32_elf_check_relocs): Likewise.
542 (nds32_elf_section_flags): Likewise.
543 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
544 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
545 * elf32-rx.c (rx_table_find): Likewise.
546 (rx_table_map): Likewise.
547 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
548 (spu_elf_find_overlays): Likewise.
549 (needs_ovl_stub): Likewise.
550 (allocate_spuear_stubs): Likewise.
551 (build_spuear_stubs): Likewise.
552 (mark_overlay_section): Likewise.
553 (spu_elf_auto_overlay): Likewise.
554 (spu_elf_output_symbol_hook): Likewise.
555 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
556 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
557 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
558 (ppc64_elf_relocate_section): Likewise.
559 * elflink.c (resolve_section): Likewise.
560 (UNARY_OP): Likewise.
561 (BINARY_OP_HEAD): Likewise.
562 (elf_link_input_bfd): Likewise.
563 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
564 * elfxx-riscv.c (riscv_parse_subset): Likewise.
565 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
566 * opncls.c (get_build_id): Likewise.
568 2021-03-31 Alan Modra <amodra@gmail.com>
571 * bfd-in.h: Don't poison FALSE or TRUE.
572 * bfd-in2.h: Regenerate.
574 2021-03-31 Alan Modra <amodra@gmail.com>
576 * sysdep.h: POISON_BFD_BOOLEAN: Define.
577 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
578 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
579 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
580 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
581 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
582 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
583 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
584 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
585 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
586 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
587 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
588 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
589 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
590 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
591 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
592 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
593 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
594 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
595 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
596 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
597 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
598 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
599 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
600 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
601 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
602 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
603 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
604 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
605 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
606 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
607 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
608 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
609 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
610 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
611 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
612 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
613 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
614 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
615 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
616 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
617 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
618 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
619 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
620 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
621 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
622 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
623 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
624 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
625 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
626 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
627 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
628 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
629 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
630 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
631 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
632 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
633 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
634 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
635 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
636 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
637 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
638 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
639 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
640 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
641 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
642 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
643 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
644 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
645 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
646 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
647 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
648 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
649 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
650 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
651 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
652 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
653 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
654 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
655 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
656 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
657 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
658 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
659 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
660 TRUE with true throughout.
661 * bfd-in2.h: Regenerate.
662 * libbfd.h: Regenerate.
663 * libcoff.h: Regenerate.
665 2021-03-31 Alan Modra <amodra@gmail.com>
667 * bfd-in.h: Include stdbool.h.
668 (bfd_boolean): Define as bool
669 * bfd-in2.h: Regenerate.
671 2021-03-31 Alan Modra <amodra@gmail.com>
673 * .gitignore: Delete bfd_stdint.h entry.
674 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
675 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
676 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
677 * configure.ac: Don't invoke GCC_HEADER_STDINT.
678 * configure.com: Don't create bfd_stdint.h.
679 * Makefile.in: Regenerate.
680 * aclocal.m4: Regenerate.
681 * bfd-in2.h: Regenerate.
682 * config.in: Regenerate.
683 * configure: Regenerate.
684 * doc/Makefile.in: Regenerate.
685 * po/BLD-POTFILES.in: Regenerate.
687 2021-03-31 Alan Modra <amodra@gmail.com>
689 * bfd-in.h: Include string.h.
690 (LITMEMCPY, LITSTRCPY): Delete.
691 * bfd-in2.h: Regenerate.
693 2021-03-30 Alan Modra <amodra@gmail.com>
695 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
696 unless is_elf_hash_table.
698 2021-03-29 Alan Modra <amodra@gmail.com>
700 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
702 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
704 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
705 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
706 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
707 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
708 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
709 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
710 * elf32-rx.c (rx_set_section_contents): Likewise.
711 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
712 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
713 * mach-o.c (bfd_mach_o_read_command): Likewise.
714 * targets.c (bfd_get_target_info): Likewise.
716 2021-03-29 Alan Modra <amodra@gmail.com>
718 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
719 * elf32-z80.c (z80_is_local_label_name): Likewise.
720 * elf32-spu.c (spu_elf_modify_headers): Likewise.
721 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
723 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
724 for error return from vms_write_data_block.
726 2021-03-29 Alan Modra <amodra@gmail.com>
728 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
729 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
730 (elf64_ia64_local_dyn_sym_thunk): Likewise.
731 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
732 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
733 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
734 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
735 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
736 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
737 (riscv_pcrel_reloc_eq): Likewise.
738 (riscv_elf_finish_local_dynamic_symbol): Likewise.
739 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
740 (finish_local_dynamic_symbol): Likewise.
741 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
742 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
743 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
745 2021-03-29 Alan Modra <amodra@gmail.com>
747 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
749 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
750 elf_link_output_symstrtab when calling output_arch_syms and
751 output_arch_local_syms.
752 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
753 elf_backend_output_arch_local_syms>): Change return type of func
754 arg to match elf_link_output_symstrtab.
755 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
757 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
758 (nds32_elf_output_arch_syms): Correct func return type.
760 2021-03-29 Alan Modra <amodra@gmail.com>
762 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
763 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
764 * elf32-arc.c (elf_arc_relocate_section): Likewise.
765 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
766 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
767 * elf32-bfin.c (bfin_relocate_section): Likewise.
768 (bfinfdpic_relocate_section): Likewise.
769 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
770 * elf32-cris.c (cris_elf_relocate_section): Likewise.
771 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
772 * elf32-csky.c (csky_elf_relocate_section): Likewise.
773 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
774 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
775 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
776 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
777 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
778 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
779 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
780 * elf32-i386.c (elf_i386_relocate_section): Likewise.
781 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
782 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
783 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
784 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
785 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
786 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
787 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
788 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
789 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
790 * elf32-mep.c (mep_elf_relocate_section): Likewise.
791 * elf32-metag.c (elf_metag_relocate_section): Likewise.
792 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
793 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
794 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
795 * elf32-mt.c (mt_elf_relocate_section): Likewise.
796 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
797 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
798 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
799 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
800 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
801 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
802 * elf32-rx.c (rx_elf_relocate_section): Likewise.
803 * elf32-s390.c (elf_s390_relocate_section): Likewise.
804 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
805 (_bfd_score_elf_relocate_section): Likewise.
806 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
807 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
808 * elf32-sh.c (sh_elf_relocate_section): Likewise.
809 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
810 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
811 * elf32-v850.c (v850_elf_relocate_section): Likewise.
812 * elf32-vax.c (elf_vax_relocate_section): Likewise.
813 * elf32-visium.c (visium_elf_relocate_section): Likewise.
814 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
815 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
816 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
817 * elf32-z80.c (z80_elf_relocate_section): Likewise.
818 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
819 (elf64_alpha_relocate_section): Likewise.
820 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
821 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
822 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
823 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
824 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
825 * elf64-s390.c (elf_s390_relocate_section): Likewise.
826 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
827 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
828 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
829 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
830 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
831 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
832 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
833 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
834 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
835 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
837 2021-03-26 Keith Seitz <keiths@redhat.com>
839 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
840 offset of program headers after calling elf_read_notes.
842 2021-03-23 Jan Beulich <jbeulich@suse.com>
844 * dwarf2.c (read_indexed_string): Rename index to idx.
846 2021-03-22 Martin Liska <mliska@suse.cz>
848 * bfd-in.h (startswith): Add startswith function.
849 (CONST_STRNEQ): Remove.
850 * bfd-in2.h (startswith): Regenerate with make headers.
851 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
852 (_bfd_slurp_extended_name_table): Likewise.
853 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
854 * bfd.c (bfd_get_sign_extend_vma): Likewise.
855 (bfd_convert_section_size): Likewise.
856 (bfd_convert_section_contents): Likewise.
857 * coff-stgo32.c (go32exe_create_stub): Likewise.
858 (go32exe_check_format): Likewise.
859 * coffcode.h (styp_to_sec_flags): Likewise.
860 (GNU_DEBUGALTLINK): Likewise.
861 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
862 (coff_gc_sweep): Likewise.
863 (bfd_coff_gc_sections): Likewise.
864 * cofflink.c (coff_link_add_symbols): Likewise.
865 (process_embedded_commands): Likewise.
866 * compress.c (bfd_is_section_compressed_with_header): Likewise.
867 (bfd_init_section_decompress_status): Likewise.
868 * dwarf2.c (find_debug_info): Likewise.
869 (place_sections): Likewise.
870 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
871 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
872 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
873 (assign_section_numbers): Likewise.
874 (elfcore_grok_win32pstatus): Likewise.
875 * elf32-arm.c (cmse_scan): Likewise.
876 (elf32_arm_gc_mark_extra_sections): Likewise.
877 (elf32_arm_size_dynamic_sections): Likewise.
878 (is_arm_elf_unwind_section_name): Likewise.
879 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
880 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
881 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
882 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
883 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
884 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
885 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
886 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
887 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
888 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
889 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
890 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
891 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
892 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
893 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
894 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
895 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
896 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
897 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
898 (elf32_tic6x_size_dynamic_sections): Likewise.
899 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
900 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
901 (xtensa_is_insntable_section): Likewise.
902 (xtensa_is_littable_section): Likewise.
903 (xtensa_is_proptable_section): Likewise.
904 (xtensa_property_section_name): Likewise.
905 (xtensa_callback_required_dependence): Likewise.
906 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
907 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
908 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
909 (get_reloc_section): Likewise.
910 (elf64_ia64_size_dynamic_sections): Likewise.
911 (elf64_ia64_object_p): Likewise.
912 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
913 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
914 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
915 * elflink.c (elf_link_add_object_symbols): Likewise.
916 (_bfd_elf_gc_mark_extra_sections): Likewise.
917 (bfd_elf_parse_eh_frame_entries): Likewise.
918 (_bfd_elf_section_already_linked): Likewise.
919 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
920 * elfnn-ia64.c (is_unwind_section_name): Likewise.
921 (elfNN_ia64_size_dynamic_sections): Likewise.
922 (elfNN_ia64_object_p): Likewise.
923 * elfxx-mips.c (FN_STUB_P): Likewise.
924 (CALL_STUB_P): Likewise.
925 (CALL_FP_STUB_P): Likewise.
926 (_bfd_mips_elf_section_from_shdr): Likewise.
927 (_bfd_mips_elf_fake_sections): Likewise.
928 (_bfd_mips_elf_size_dynamic_sections): Likewise.
929 (_bfd_mips_final_write_processing): Likewise.
930 (_bfd_mips_elf_final_link): Likewise.
931 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
932 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
933 (elf_x86_64_is_reloc_section): Likewise.
934 * hpux-core.c (thread_section_p): Likewise.
935 * libcoff.h (bfd_pei_p): Likewise.
936 * linker.c (REAL): Likewise.
937 (unwrap_hash_lookup): Likewise.
938 (_bfd_generic_link_add_one_symbol): Likewise.
939 * mmo.c (mmo_internal_write_section): Likewise.
940 * osf-core.c (osf_core_core_file_p): Likewise.
941 * pef.c (bfd_pef_print_symbol): Likewise.
942 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
943 * som.c (som_slurp_symbol_table): Likewise.
944 (som_slurp_armap): Likewise.
945 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
947 2021-03-22 Jan Beulich <jbeulich@suse.com>
949 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
950 language translation wrapping to _bfd_error_handler()
953 2021-03-21 Alan Modra <amodra@gmail.com>
955 * bfd-in.h (startswith): New inline.
956 (CONST_STRNEQ): Use startswith.
957 * bfd-in2.h: Regenerate.
959 2021-03-20 Alan Modra <amodra@gmail.com>
962 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
963 test for .gnu.debuglto*.
965 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
968 * elf.c (_bfd_elf_make_section_from_shdr): Treat
969 .gnu.debuglto_.debug_ section as debugging section unless it is
970 marked with SHF_EXCLUDE.
971 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
972 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
973 matching non-debugging sections or linkonce section with comdat
976 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
979 * dwarf2.c (read_attribute_value): Check version >= 3 for
982 2021-03-16 Nick Clifton <nickc@redhat.com>
984 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
985 overrun by using sizeof of the destination x_fname field as the
988 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
990 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
992 2021-03-12 Clément Chigot <clement.chigot@atos.net>
994 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
995 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
996 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
997 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
998 BFD_RELOC_PPC64_TLS_ML): New relocations.
999 * bfd-in2.h: Regenerate.
1000 * libbfd.h: Regenerate.
1001 * coff-rs6000.c (xcoff_calculate_relocation): Call
1002 xcoff_reloc_type_tls for TLS relocations.
1003 (xcoff_howto_table): Implement TLS relocations.
1004 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1005 (xcoff_reloc_type_tls): New function.
1006 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1007 (xcoff_howto_table): Likewise.
1008 (_bfd_xcoff_reloc_type_lookup): Likewise.
1009 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1010 (styp_to_sec_flags): Likewise.
1011 (coff_compute_section_file_positions): Avoid file offset
1012 optimisation for .data when the previous section is .tdata.
1013 (coff_write_object_contents): Handle TLS sections.
1014 * coffswap.h (coff_swap_aouthdr_out): Add support for
1015 new fields in aouthdr.
1016 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1017 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1018 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1019 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1021 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1023 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1025 * bfd-in2.h: Regenerate.
1026 * libbfd.h: Regenerate.
1027 * coff-rs6000.c (xcoff_calculate_relocation): Call
1028 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1029 (xcoff_howto_table): Remove src_mask for TOC relocations.
1030 Add R_TOCU and R_TOCL howtos.
1031 (_bfd_xcoff_reloc_type_lookup): Add cases for
1032 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1033 (xcoff_reloc_type_toc): Compute the whole offset.
1034 Implement R_TOCU and R_TOCL.
1035 * coff64-rs6000.c (xcoff64_calculate_relocation):
1037 (xcoff64_howto_table): Likewise.
1038 (xcoff64_reloc_type_lookup): Likewise.
1040 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1042 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1043 add new relocations.
1044 (xcoff_howto_table): Likewise.
1045 (xcoff_rtype2howto): Increase r_type maximum value.
1046 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1047 of create a new one from scratch. Enable only some relocations
1048 to have a changing r_size.
1049 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1050 (xcoff64_howto_table): Likewise.
1051 (xcoff64_rtype2howto): Likewise.
1052 (xcoff64_ppc_relocate_section): Likewise.
1053 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1055 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1057 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1059 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1061 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1062 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1063 support for o_cputype field. Avoid creating an empty a.out header
1066 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1068 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1071 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1073 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1074 restart_relax, used to check if we need to run the whole
1075 relaxations from relax pass 0 to 2 again.
1076 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1077 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1078 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1079 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1080 after_allocation to check if we need to run the whole relaxations again.
1081 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1082 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1084 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1085 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1087 2021-03-10 Jan Beulich <jbeulich@suse.com>
1089 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1092 2021-03-10 Alan Modra <amodra@gmail.com>
1093 Jan Beulich <jbeulich@suse.com>
1095 * elf.c (bfd_elf_generic_reloc): Make references between debug
1096 sections use section relative values.
1098 2021-03-09 Jan Beulich <jbeulich@suse.com>
1100 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1102 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1106 * bfd.c (_bfd_get_link_info): New function.
1107 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1108 (elf_link_info): New.
1109 * libbfd-in.h (_bfd_get_link_info): New prototype.
1110 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1111 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1112 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1113 (pex64_link_add_symbols): New function.
1114 (coff_bfd_link_add_symbols): New macro.
1115 * libbfd.h: Regenerated.
1117 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1118 Andrew Burgess <andrew.burgess@embecosm.com>
1120 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1121 * elf.c (elfcore_grok_riscv_csr): New function.
1122 (elfcore_grok_note): Handle NT_RISCV_CSR.
1123 (elfcore_write_riscv_csr): New function.
1124 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1126 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1127 Andrew Burgess <andrew.burgess@embecosm.com>
1129 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1130 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1131 (riscv_write_core_note): New function.
1132 (riscv_elf_grok_psinfo): Make use of two new length defines.
1133 (elf_backend_write_core_note): Define.
1135 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1136 Andrew Burgess <andrew.burgess@embecosm.com>
1138 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1139 * elf.c (elfcore_grok_gdb_tdesc): New function.
1140 (elfcore_grok_note): Handle NT_GDB_TDESC.
1141 (elfcore_write_gdb_tdesc): New function.
1142 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1144 2021-03-05 Nick Clifton <nickc@redhat.com>
1147 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1148 (read_indexed_string): Placeholder function.
1149 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1152 2021-03-05 Alan Modra <amodra@gmail.com>
1154 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1156 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1157 adjustments here instead. Separate pc-relative adjustments
1158 from symbol related adjustments. Tidy comments and formatting.
1160 2021-03-04 Jan Beulich <jbeulich@suse.com>
1162 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1165 2021-03-04 Alan Modra <amodra@gmail.com>
1167 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1169 2021-03-03 Alan Modra <amodra@gmail.com>
1172 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1173 processing not when start/stop symbol section is unmarked but
1174 on first time a start/stop symbol is processed.
1176 2021-03-03 Alan Modra <amodra@gmail.com>
1178 * reloc.c: Include x86_64.h rather than internal.h.
1180 2021-03-02 Nick Clifton <nickc@redhat.com>
1183 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1184 function and variable tags and a second time to resolve their
1187 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1189 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1191 2021-03-02 Alan Modra <amodra@gmail.com>
1194 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1195 linker defined start/stop symbols when start_stop_gc.
1197 2021-03-02 Alan Modra <amodra@gmail.com>
1199 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1200 indirect to pc-relative or toc-relative for undefined symbols.
1202 2021-03-01 Alan Modra <amodra@gmail.com>
1203 Fangrui Song <maskray@google.com>
1205 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1206 defined start/stop symbols when start_stop_gc.
1207 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1208 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1209 * linker.c (bfd_generic_define_start_stop): Likewise.
1211 2021-02-25 Alan Modra <amodra@gmail.com>
1214 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1215 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1216 use when deciding an as-needed library should be loaded instead
1217 of using the binding of the library definition.
1219 2021-02-24 Alan Modra <amodra@gmail.com>
1222 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1223 header to avoid a buffer overflow.
1225 2021-02-22 Alan Modra <amodra@gmail.com>
1227 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1228 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1230 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1233 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1234 (_bfd_riscv_relax_call): Likewise.
1235 (_bfd_riscv_relax_lui): Likewise.
1236 * elfxx-riscv.c (howto_table): Likewise.
1238 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1240 * Makefile.am: Added cpu-riscv.h.
1241 * Makefile.in: Regenerated.
1242 * po/SRC-POTFILES.in: Regenerated.
1243 * cpu-riscv.h: Added to support spec versions controlling.
1244 Also added extern arrays and functions for cpu-riscv.c.
1245 (enum riscv_spec_class): Define all spec classes here uniformly.
1246 (struct riscv_spec): Added for all specs.
1247 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1248 (RISCV_GET_SPEC_NAME): Likewise.
1249 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1250 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1251 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1252 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1253 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1254 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1255 (riscv_priv_specs): Moved below.
1256 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1257 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1258 * elfnn-riscv.c: Included cpu-riscv.h.
1259 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1260 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1261 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1262 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1264 2021-02-17 Alan Modra <amodra@gmail.com>
1266 * wasm-module.c: Guard include of limits.h.
1267 (CHAR_BIT): Provide backup define.
1268 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1269 Correct signed overflow checking.
1271 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1274 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1275 copying the elf flags from input BFD to output BFD, until we have
1276 checked if the input BFD has no code section or not. Also fix the
1277 problem that we only check the first section rather than the entire
1278 sections for input BFD.
1280 2021-02-16 Alan Modra <amodra@gmail.com>
1282 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1283 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1285 2021-02-15 Jan Beulich <jbeulich@suse.com>
1287 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1288 * doc/Makefile.in: Re-generate.
1290 2021-02-15 Alan Modra <amodra@gmail.com>
1292 * elf32-nds32.c (nds32_get_section_contents): Replace
1293 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1294 (nds32_elf_relax_delete_blanks): Init contents.
1295 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1297 2021-02-15 Alan Modra <amodra@gmail.com>
1299 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1300 bfd_get_full_section_contents.
1302 2021-02-14 Alan Modra <amodra@gmail.com>
1304 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1305 all fixes to bfd_generic_get_relocated_section_contents since this
1306 function was split out.
1308 2021-02-11 Alan Modra <amodra@gmail.com>
1310 * config.bfd: Remove ia64 from obsolete list.
1312 2021-02-11 Alan Modra <amodra@gmail.com>
1315 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1317 2021-02-11 Alan Modra <amodra@gmail.com>
1320 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1321 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1324 2021-02-11 Alan Modra <amodra@gmail.com>
1327 * section.c (bfd_get_section_contents): Avoid possible overflow
1328 when range checking offset and count.
1329 (bfd_set_section_contents): Likewise.
1331 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1333 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1335 * configure: Regenerated.
1337 2021-02-09 Alan Modra <amodra@gmail.com>
1339 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1340 * configure.ac: Delete symbian entries.
1341 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1342 * elf32-arm.c: Remove symbian support. Formatting.
1343 * targets.c: Delete symbian entries.
1344 * configure: Regenerate.
1346 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1349 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1350 info when failed to convert GOTPCREL relocation.
1352 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1354 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1356 2021-02-04 Alan Modra <amodra@gmail.com>
1359 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1360 libraries for IR references on pass over libraries after LTO
1363 2021-02-03 Alan Modra <amodra@gmail.com>
1366 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1367 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1368 libraries when H is an indirect symbol after calling
1369 _bfd_elf_add_default_symbol.
1371 2021-02-03 Alan Modra <amodra@gmail.com>
1374 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1375 undecorated symbol will have a different version.
1377 2021-02-02 Alan Modra <amodra@gmail.com>
1380 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1381 Use when handling default versioned symbol. Rename existing
1382 override variable to nondef_override and use for non-default
1384 (elf_link_add_object_symbols): Adjust call to suit. Don't
1385 pull in as-needed libraries when override is set.
1387 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1389 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1391 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1394 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1395 offset for the R_RL78_RH_SADDR relocation.
1397 2021-01-29 Alan Modra <amodra@gmail.com>
1400 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1401 on symbols defined in absolute or other special sections.
1403 2021-01-28 Alan Modra <amodra@gmail.com>
1406 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1407 prevent endless looping of linked-to sections.
1409 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1411 * bfd-elf.h (elfcore_write_file_note): New function.
1412 * elf.c (elfcore_write_file_note): New function.
1414 2021-01-26 Alan Modra <amodra@gmail.com>
1416 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1418 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1421 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1424 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1427 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1428 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1430 2021-01-20 Alan Modra <amodra@gmail.com>
1432 * elf32-ppc.c: Delete outdated comment.
1433 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1434 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1436 2021-01-20 Alan Modra <amodra@gmail.com>
1438 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1439 section symbols are present.
1441 2021-01-19 Alan Modra <amodra@gmail.com>
1443 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1444 throughout to replace casts.
1445 (branch_reloc_hash_match): Remove const from params.
1446 (use_local_plt): New function.
1447 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1448 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1450 * elf32-ppc.c (use_local_plt): New function.
1451 (allocate_dynrelocs, ppc_elf_relocate_section),
1452 (write_global_sym_plt): Use use_local_plt.
1454 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1457 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1459 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1462 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1463 check pointer_equality_needed.
1465 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1467 * elf-linker-x86.h (elf_linker_x86_params): Add
1468 report_relative_reloc.
1469 * elf32-i386.c (elf_i386_relocate_section): Call
1470 _bfd_x86_elf_link_report_relative_reloc to report relative
1471 relocations for -z report-relative-reloc.
1472 (elf_i386_finish_dynamic_symbol): Likewse.
1473 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1474 (elf_x86_64_finish_dynamic_symbol): Likewse.
1475 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1477 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1480 2021-01-16 Alan Modra <amodra@gmail.com>
1482 * compress.c (decompress_contents): Tidy inflateEnd result test.
1484 2021-01-16 Alan Modra <amodra@gmail.com>
1487 * elflink.c (elf_link_output_extsym): Use version 1 in
1488 .gnu.version for undefined unversioned symbols.
1490 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1492 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1493 caused the by previous commit accidentally.
1495 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1497 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1498 also aligned the code.
1500 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1502 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1504 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1506 * elfnn-riscv.c: Comments tidy and improvement.
1507 * elfxx-riscv.c: Likewise.
1508 * elfxx-riscv.h: Likewise.
1510 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1513 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1514 section for R_BFIN_FUNCDESC.
1516 2021-01-14 Nick Clifton <nickc@redhat.com>
1518 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1520 2021-01-13 Alan Modra <amodra@gmail.com>
1522 * Makefile.in: Regenerate.
1523 * doc/Makefile.in: Regenerate.
1525 2021-01-13 Alan Modra <amodra@gmail.com>
1528 * section.c (struct bfd_section): Remove pattern field.
1529 (BFD_FAKE_SECTION): Adjust to suit.
1530 * bfd-in2.h: Regenerate.
1531 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1532 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1534 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1537 * configure.ac: Use GNU_MAKE_JOBSERVER.
1538 * aclocal.m4: Regenerated.
1539 * configure: Likewise.
1541 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1544 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1545 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1547 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1550 * configure: Regenerated.
1552 2021-01-11 Nick Clifton <nickc@redhat.com>
1554 * po/fr.po: Updated French translation.
1555 * po/pt.po: Updated Portuguese translation.
1556 * po/sr.po: Updated Serbian translation.
1557 * po/uk.po: Updated Ukranian translation.
1559 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1561 * configure: Regenerated.
1563 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1566 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1567 -z lam-u48 and -z lam-u57.
1569 2021-01-09 Nick Clifton <nickc@redhat.com>
1571 * version.m4: Change to 2.36.50.
1572 * configure: Regenerate.
1573 * po/bfd.pot: Regenerate.
1575 2021-01-09 Nick Clifton <nickc@redhat.com>
1577 * 2.36 release branch crated.
1579 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1581 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1582 LAM_U57 when setting LAM_U48.
1584 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1588 * elflink.c (elf_fixup_link_order): Verify that fixing up
1589 SHF_LINK_ORDER doesn't increase the output section size.
1591 2021-01-09 Alan Modra <amodra@gmail.com>
1593 * configure: Regenerate.
1595 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1597 * configure: Regenerate.
1599 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1602 * aix386-core.c (core_aix386_vec): Initialize
1603 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1604 * aout-target.h (MY (vec)): Likewise.
1605 * binary.c (binary_vec): Likewise.
1606 * cisco-core.c (core_cisco_be_vec): Likewise.
1607 (core_cisco_le_vec): Likewise.
1608 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1609 * coff-i386.c (TARGET_SYM): Likewise.
1610 (TARGET_SYM_BIG): Likewise.
1611 * coff-ia64.c (TARGET_SYM): Likewise.
1612 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1613 (mips_ecoff_be_vec): Likewise.
1614 (mips_ecoff_bele_vec): Likewise.
1615 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1616 (powerpc_xcoff_vec): Likewise.
1617 * coff-sh.c (sh_coff_small_vec): Likewise.
1618 (sh_coff_small_le_vec): Likewise.
1619 * coff-tic30.c (tic30_coff_vec): Likewise.
1620 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1621 (tic54x_coff0_beh_vec): Likewise.
1622 (tic54x_coff1_vec): Likewise.
1623 (tic54x_coff1_beh_vec): Likewise.
1624 (tic54x_coff2_vec): Likewise.
1625 (tic54x_coff2_beh_vec): Likewise.
1626 * coff-x86_64.c (TARGET_SYM): Likewise.
1627 (TARGET_SYM_BIG): Likewise.
1628 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1629 (rs6000_xcoff64_aix_vec): Likewise.
1630 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1631 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1632 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1633 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1634 (TARGET_LITTLE_SYM): Likewise.
1635 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1636 * hpux-core.c (core_hpux_vec): Likewise.
1637 * i386msdos.c (i386_msdos_vec): Likewise.
1638 * ihex.c (ihex_vec): Likewise.
1639 * irix-core.c (core_irix_vec): Likewise.
1640 * mach-o-target.c (TARGET_NAME): Likewise.
1641 * mmo.c (mmix_mmo_vec): Likewise.
1642 * netbsd-core.c (core_netbsd_vec): Likewise.
1643 * osf-core.c (core_osf_vec): Likewise.
1644 * pdp11.c (MY (vec)): Likewise.
1645 * pef.c (pef_vec): Likewise.
1646 (pef_xlib_vec): Likewise.
1647 * plugin.c (plugin_vec): Likewise.
1648 * ppcboot.c (powerpc_boot_vec): Likewise.
1649 * ptrace-core.c (core_ptrace_vec): Likewise.
1650 * sco5-core.c (core_sco5_vec): Likewise.
1651 * som.c (hppa_som_vec): Likewise.
1652 * srec.c (srec_vec): Likewise.
1653 (symbolsrec_vec): Likewise.
1654 * tekhex.c (tekhex_vec): Likewise.
1655 * trad-core.c (core_trad_vec): Likewise.
1656 * verilog.c (verilog_vec): Likewise.
1657 * vms-alpha.c (alpha_vms_vec): Likewise.
1658 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1659 * wasm-module.c (wasm_vec): Likewise.
1660 * xsym.c (sym_vec): Likewise.
1661 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1663 (elf_map_symbols): Don't include ignored section symbols.
1664 * elfcode.h (elf_slurp_symbol_table): Also set
1665 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1666 * elflink.c (bfd_elf_final_link): Generated section symbols only
1667 when emitting relocations or reqired.
1668 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1669 * syms.c (BSF_SECTION_SYM_USED): New.
1670 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1671 (bfd_target): Add keep_unused_section_symbols.
1672 (bfd_keep_unused_section_symbols): New.
1673 * bfd-in2.h: Regenerated.
1675 2021-01-07 Nick Clifton <nickc@redhat.com>
1678 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1679 absolute paths and check to see if they are longer than MAX_PATH.
1681 2021-01-07 Philipp Tomsich <prt@gnu.org>
1683 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1685 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1686 Jim Wilson <jimw@sifive.com>
1687 Andrew Waterman <andrew@sifive.com>
1688 Maxim Blinov <maxim.blinov@embecosm.com>
1689 Kito Cheng <kito.cheng@sifive.com>
1690 Nelson Chu <nelson.chu@sifive.com>
1692 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1694 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1696 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1697 (bfinfdpic_check_relocs): Likewise.
1699 2021-01-06 Alan Modra <amodra@gmail.com>
1701 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1703 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1705 2021-01-06 Alan Modra <amodra@gmail.com>
1707 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1708 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1711 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1713 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1714 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1715 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1716 * configure: Regenerate.
1717 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1718 riscv_is_insn_reloc.
1719 (riscv_get_insn): RISC-V instructions are always little endian, but
1720 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1722 (riscv_put_insn): Likewsie.
1723 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1724 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1725 use riscv_[get|put]_insn or bfd_[get|put].
1726 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1727 or bfd_[get|put]l16 for code.
1728 (riscv_elf_relocate_section): Likewise.
1729 (riscv_elf_finish_dynamic_symbol): Likewise.
1730 (riscv_elf_finish_dynamic_sections): Likewise.
1731 (_bfd_riscv_relax_call): Likewise.
1732 (_bfd_riscv_relax_lui): Likewise.
1733 (_bfd_riscv_relax_align): Likewise.
1734 (_bfd_riscv_relax_pc): Likewise.
1735 (riscv_elf_object_p): Handled for big endian.
1736 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1737 * targets.c: Add riscv_elf[32|64]_be_vec.
1738 (_bfd_target_vector): Likewise.
1740 2021-01-05 Alan Modra <amodra@gmail.com>
1742 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1743 for relocatable executable.
1745 2021-01-05 Alan Modra <amodra@gmail.com>
1747 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1749 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1751 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1752 make sure gp symbol is output as a dynamic symbol.
1754 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1757 * elflink.c (compare_link_order): Place unordered sections before
1759 (elf_fixup_link_order): Add a link info argument. Allow mixed
1760 ordered and unordered input sections for non-relocatable link.
1761 Sort the consecutive bfd_indirect_link_order sections with the
1762 same pattern. Change the offsets of the bfd_indirect_link_order
1764 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1765 * section.c (bfd_section): Add pattern.
1766 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1767 * bfd-in2.h: Regenerated.
1769 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1771 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1772 of private flags with 0x.
1773 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1775 2021-01-04 Alan Modra <amodra@gmail.com>
1778 * elflink.c (elf_link_input_bfd): Use the file base name in
1779 linker generated STT_FILE symbols.
1781 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1783 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1784 * elfxx-riscv.h: Add declaration.
1785 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1786 riscv_compare_subsets to check the orders.
1787 (riscv_skip_prefix): Removed.
1788 (riscv_prefix_cmp): Removed.
1790 2021-01-04 Alan Modra <amodra@gmail.com>
1793 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1794 calculating subset version length.
1796 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1798 * xcofflink.c: Correct spelling in comments.
1800 2021-01-01 Alan Modra <amodra@gmail.com>
1802 Update year range in copyright notice of all files.
1804 For older changes see ChangeLog-2020
1806 Copyright (C) 2021 Free Software Foundation, Inc.
1808 Copying and distribution of this file, with or without modification,
1809 are permitted in any medium without royalty provided the copyright
1810 notice and this notice are preserved.
1816 version-control: never