1 2022-04-20 Clément Chigot <clement.chigot@atos.net>
3 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
4 ldinfo->strings instead of directly in the output_bfd.
5 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
6 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
7 field. Add ldinfo field.
8 (xcoff_mark_symbol): Adjust to new ldinfo field.
9 (xcoff_mark): Likewise.
10 (bfd_xcoff_link_count_reloc): Likewise.
11 (xcoff_build_loader_section): Split into two functions: one that
12 build the loader section (this function) and one that only size
14 (xcoff_size_loader_section): ... (this function).
15 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
16 Move the part where the dynamic sections are build to ...
17 (bfd_xcoff_build_dynamic_sections): ... this function.
18 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
20 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
22 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
24 2022-04-08 Nick Clifton <nickc@redhat.com>
27 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
28 retrieving saved bias.
30 2022-04-07 Mark Harmstone <mark@harmstone.com>
32 * coff-i386.c (in_reloc_p): Add R_SECTION.
33 (howto_table): Add R_SECTION.
34 (coff_pe_i386_relocation_section): Add support for R_SECTION.
35 (coff_i386_reloc_type_lookup): Add support for
37 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
38 (howto_table): Add R_SECTION.
39 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
40 (coff_amd64_reloc_type_lookup): Add support for
42 * reloc.c: Add BFD_RELOC_16_SECIDX.
43 * bfd-in2.h: Regenerate.
44 * libbfd.h: Regenerate.
46 2022-04-01 John Baldwin <jhb@FreeBSD.org>
48 * elf-bfd.h (elfcore_write_x86_segbases): New.
49 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
50 NT_FREEBSD_X86_SEGBASES register notes.
51 (elfcore_write_x86_segbases): New.
52 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
55 2022-04-01 John Baldwin <jhb@FreeBSD.org>
57 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
59 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
61 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
62 found, but no line number info, then return a result of 2.
64 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
67 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
68 check to see if the function or variable being processed is the
69 same as the previous one.
71 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
74 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
75 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
77 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
79 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
81 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
82 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
83 * Makefile.in: Re-generate.
85 * elf64-amdgcn.c: New.
86 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
88 (bfd_amdgcn_arch): New.
89 (bfd_archures_list): Add bfd_amdgcn_arch.
90 * bfd-in2.h: Re-generate.
91 * config.bfd: Handle amdgcn* target.
92 * configure.ac: Handle amdgcn_elf64_le_vec.
93 * configure: Re-generate.
94 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
95 * targets.c (amdgcn_elf64_le_vec): New.
96 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
98 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
99 Fred Eisele <fredrick.eisele@gmail.com>
102 * bfdio.c (_bfd_real_fopen): Fix typo.
104 2022-03-01 Nick Clifton <nickc@redhat.com>
107 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
108 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
109 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
111 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
112 Fred Eisele <fredrick.eisele@gmail.com>
115 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
116 characters on Windows hosts.
118 2022-02-28 Nick Clifton <nickc@redhat.com>
121 * config.bfd: Update error message for obsolete configurations.
123 2022-02-17 Nick Clifton <nickc@redhat.com>
125 * po/sr.po: Updated Serbian translation.
127 2022-02-16 Fangrui Song <maskray@google.com>
128 Nick Clifton <nickc@redhat.com>
131 * bfd-in2.h (struct bfd_section): Add type.
132 (discarded_section): Add field.
133 * elf.c (elf_fake_sections): Handle bfd_section::type.
134 * section.c (BFD_FAKE_SECTION): Add field.
135 * mri.c (mri_draw_tree): Update function call.
137 2022-02-11 Michael Forney <mforney@mforney.org>
139 * bfd.c (bfd_set_gp_value): Remove return with expression
142 2022-02-09 Nick Clifton <nickc@redhat.com>
144 * config.bfd: Move pending obsolesence targets into the definitely
147 2022-02-02 Nick Clifton <nickc@redhat.com>
150 * dwarf2.c (read_section): Change the heuristic that checks for
151 overlarge dwarf debug info sections.
153 2022-02-02 Stafford Horne <shorne@gmail.com>
156 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
157 (or1k_elf_relocate_section): Use new howto instead of trying to
158 mask out relocation bits.
160 2022-01-24 Roland McGrath <mcgrathr@google.com>
162 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
164 2022-01-24 Nick Clifton <nickc@redhat.com>
166 * po/fr.po: Updated French translation.
167 * po/ro.po: Updated Romanian translation.
168 * po/uk.po: Updated Ukranian translation.
170 2022-01-22 Nick Clifton <nickc@redhat.com>
172 * version.m4: Change to 2.38.50.
173 * configure: Regenerate.
174 * po/bfd.pot: Regenerate.
176 2022-01-22 Nick Clifton <nickc@redhat.com>
178 * 2.38 release branch created.
180 2022-01-17 Nick Clifton <nickc@redhat.com>
182 * Makefile.in: Regenerate.
183 * configure: Regenerate.
184 * doc/Makefile.in: Regenerate.
185 * po/bfd.pot: Regenerate.
187 2021-12-15 Nikita Popov <npv1310@gmail.com>
190 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
192 2021-11-17 Nick Clifton <nickc@redhat.com>
195 * elf.c (assign_file_positions_for_non_load_sections): Replace
196 assertion with a warning message.
198 2021-10-19 Nick Clifton <nickc@redhat.com>
200 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
201 name before checking to see if the symbol is __gnu_lto_slim.
202 * archive.c (_bfd_compute_and_write_armap): Likewise.
204 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
206 * configure: Regenerate.
208 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
210 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
211 when calculating space for a string list.
213 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
214 Claudiu Zissulescu <claziss@synopsys.com>
216 * arc-got.h (arc_static_sym_data): New structure.
217 (get_static_sym_data): New function.
218 (relocate_fix_got_relocs_for_got_info): Move the computation fo
219 symbol value and section to above introduced function, and use
222 2021-09-07 Luis Machado <luis.machado@linaro.org>
224 Revert: [AArch64] MTE corefile support
226 2021-05-21 Luis Machado <luis.machado@linaro.org>
228 * elf.c (elfcore_make_memtag_note_section): New function.
229 (elfcore_grok_note): Handle NT_MEMTAG note types.
231 2021-09-07 Nick Clifton <nickc@redhat.com>
234 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
238 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
241 2021-08-10 Nick Clifton <nickc@redhat.com>
243 * po/sr.po: Updated Serbian translation.
245 2021-07-18 Nick Clifton <nickc@redhat.com>
247 * config.bfd: Move pending obsoletion targets to obsolete list.
249 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
251 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
252 in switch case R_OR1K_INSN_REL_26 where we need to check for
253 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
255 2021-07-14 Clément Chigot <clement.chigot@atos.net>
257 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
258 * coff-rs6000.c (xcoff_dwsect_names): Update.
259 * coffcode.h (sec_to_styp_flags): Likewise.
260 (coff_new_section_hook): Likewise.
262 2021-07-10 Alan Modra <amodra@gmail.com>
264 * dwarf2.c (read_address): Remove accidental commit.
265 (read_ranges): Compare offset rather than pointers.
267 2021-07-08 Nick Clifton <nickc@redhat.com>
269 * po/pt.po: Updated Portuguese translation.
271 2021-07-07 Nick Clifton <nickc@redhat.com>
273 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
274 removed an abort if the shndx pointer is NULL.
276 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
278 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
281 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
283 * configure.ac: Check for strnlen declaration.
284 * configure, config.in: Regenerate.
286 2021-07-07 Nick Clifton <nickc@redhat.com>
289 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
290 order to fix problems when translating.
291 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
292 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
294 * po/bfd.pot: Regenerate.
296 2021-07-06 Michael Matz <matz@suse.de>
299 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
302 2021-07-06 Alan Modra <amodra@gmail.com>
305 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
307 2021-07-05 Alan Modra <amodra@gmail.com>
310 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
311 and bfd_put_32 calls. Correct section limit checks.
313 2021-07-03 Nick Clifton <nickc@redhat.com>
315 * version.m4: Update version number.
316 * configure: Regenerate.
317 * po/opcodes.pot: Regenerate.
319 2021-07-03 Nick Clifton <nickc@redhat.com>
321 * 2.37 release branch created.
323 2021-07-02 Nick Clifton <nickc@redhat.com>
326 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
329 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
332 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
333 _bfd_mips_elf_fake_sections): Mark LTO debug info as
336 2021-06-29 Nick Clifton <nickc@redhat.com>
338 * config.bfd (obsolete configurations): Add netbsdpe.
340 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
342 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
343 the original relocation type, in case the type is converted to
345 (riscv_pcrel_lo_reloc): Removed unused name field.
346 (riscv_pcrel_relocs): Added comments.
347 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
348 (riscv_record_pcrel_hi_reloc): Updated.
349 (riscv_record_pcrel_lo_reloc): Likewise.
350 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
351 type of auipc, to make sure the %pcrel_lo without any addends.
352 Otherwise, report dangerous relocation error.
353 (riscv_elf_relocate_section): Updated above functions are changed.
354 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
357 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
360 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
361 relocation against IFUNC symbols.
362 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
364 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
366 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
369 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
371 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
372 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
373 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
374 (elf_merge_gnu_properties): Likewise.
376 2021-06-11 Alan Modra <amodra@gmail.com>
379 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
380 * elflink.c (elf_link_add_object_symbols): Set is_pie.
382 2021-06-09 Nick Clifton <nickc@redhat.com>
385 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
386 vectors to Sparc Solaris2 targets.
388 2021-06-08 Michael Matz <matz@suse.de>
390 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
391 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
393 2021-06-07 Jan Beulich <jbeulich@suse.com>
395 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
397 2021-06-02 Alan Modra <amodra@gmail.com>
399 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
400 subsection length is too small to cover tag and length field.
402 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
403 Lifang Xia <lifang_xia@c-sky.com>
406 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
407 to monitor the data segment phase.
408 (bfd_elfNN_riscv_set_data_segment_info): New function called by
409 after_allocation, to set the data_segment_phase from expld.dataseg.
410 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
411 exp_seg_relro_adjust (0x4).
412 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
413 (bfd_elf64_riscv_set_data_segment_info): Likewise
415 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
418 * elf32-i386.c: Don't include "libiberty.h".
419 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
420 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
421 (elf_i386_info_to_howto_rel): Likewise.
422 (elf_i386_tls_transition): Likewise.
423 (elf_i386_relocate_section): Likewise.
424 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
425 a7664973b24 and 50c95a739c9.
426 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
427 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
428 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
429 (elf_x86_has_code16): Likewise.
431 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
434 * elf32-i386.c: Include "libiberty.h".
435 (elf_howto_table): Add 16-bit R_386_PC16 entry.
436 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
437 R_386_PC16 if input has 16-bit mode instructions.
438 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
440 (elf_i386_tls_transition): Likewise.
441 (elf_i386_relocate_section): Likewise.
442 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
444 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
445 has 16-bit mode instructions.
446 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
447 elf_x86_has_code16 if relocatable input is marked with
448 GNU_PROPERTY_X86_FEATURE_2_CODE16.
449 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
450 (elf_x86_has_code16): New.
452 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
454 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
455 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
456 prefixed extension name if check_unknown_prefixed_ext is false.
457 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
458 check_unknown_prefixed_ext to false for linker.
460 2021-05-25 Nick Clifton <nickc@redhat.com>
462 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
463 (elf32_arm_num_entries): New macro.
464 (elf32_arm_allocate_local_sym_info): Initialise the new field.
465 Allocate arrays individually so that buffer overruns can be
466 detected by memory checkers.
467 (elf32_arm_create_local_iplt): Check num_entries.
468 (elf32_arm_get_plt_info): Likewise.
469 (elf32_arm_final_link_relocate): Likewise.
470 (elf32_arm_check_relocs): Likewise.
471 (elf32_arm_size_dynamic_sections): Likewise.
472 (elf32_arm_output_arch_local_syms): Likewise.
474 2021-05-25 Nick Clifton <nickc@redhat.com>
476 * elf32-arm.c: Fix formatting.
478 2021-05-25 Alan Modra <amodra@gmail.com>
480 * elf-attrs.c (elf_attr_strdup): New function.
481 (_bfd_elf_attr_strdup): Use it here.
482 (elf_add_obj_attr_string): New function, extracted from..
483 (bfd_elf_add_obj_attr_string): ..here.
484 (elf_add_obj_attr_int_string): New function, extracted from..
485 (bfd_elf_add_obj_attr_int_string): ..here.
486 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
487 string terminator. Instead ensure parsing doesn't go past
488 end of sub-section. Use size_t variables for lengths.
490 2021-05-22 Alan Modra <amodra@gmail.com>
492 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
493 Replace data pointer with pointer to pointer. Increment pointer
495 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
496 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
497 careful not to increment data pointer past end. Remove now
498 redundant pr17512 check.
499 * wasm-module.c (READ_LEB128): Adjust to suit changes to
500 _bfd_safe_read_leb128.
501 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
502 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
504 (read_3_bytes): New function.
505 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
506 (read_8_bytes, read_string, read_indirect_string),
507 (read_indirect_line_string, read_alt_indirect_string): Take a
508 byte_byte** arg which is incremented over bytes read. Remove any
509 bytes_read return. Rewrite limit checks to compare lengths
510 rather than pointers.
511 (read_abbrevs, read_attribute_value, read_formatted_entries),
512 (decode_line_info, find_abstract_instance, read_ranges),
513 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
514 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
515 compare lengths rather than pointers.
516 * libbfd.h: Regenerate.
518 2021-05-21 Luis Machado <luis.machado@linaro.org>
520 * elf.c (elfcore_make_memtag_note_section): New function.
521 (elfcore_grok_note): Handle NT_MEMTAG note types.
523 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
525 * section.c (bfd_get_section_by_name): Return NULL if name is
527 (bfd_get_section_by_name_if): Likewise.
528 * dwarf2.c (read_section): Remove unneeded NULL check.
529 (find_debug_info): Likewise.
531 2021-05-19 Nick Clifton <nickc@redhat.com>
533 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
534 on the number of open files is reached. If possible, try to
535 increase this limit before failing.
537 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
539 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
540 of %pcrel_hi, before and after adding the addend. Make sure the
541 value won't be changed, otherwise, report dangerous error.
543 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
545 * elfxx-riscv.c (check_implicit_always): The check_func, always add
546 the implicit subset without checking.
547 (check_implicit_for_i): The check_func for i, only add zicsr and
548 zifencei when the version of i less than 2.1.
549 (struct riscv_implicit_subset): Record the subsets and their
550 corresponding implicit subsets.
551 (riscv_implicit_subsets): Table records all implicit informations.
552 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
553 according to riscv_implicit_subsets. Remove the redundant codes.
555 2021-05-13 Alan Modra <amodra@gmail.com>
558 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
561 2021-05-12 Luis Machado <luis.machado@linaro.org>
563 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
564 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
566 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
567 (elfcore_write_register_note): Handle MTE notes.
569 2021-05-11 Alan Modra <amodra@gmail.com>
572 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
573 strings array, not just the first byte.
574 * aoutx.h (aout_get_external_symbols): Likewise.
576 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
579 * simple.c (bfd_simple_get_relocated_section_contents): Remove
582 2021-05-10 Nick Clifton <nickc@redhat.com>
585 * simple.c (simple_dummy_add_to_set): New function.
586 (simple_dummy_constructor): New function.
587 (simple_dummy_multiple_common): New function.
588 (bfd_simple_get_relocated_section_contents): Zero out the
589 callbacks structure, and then set the add_to_set, constructor and
590 multiple_common fields.
592 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
594 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
596 2021-05-08 Mike Frysinger <vapier@gentoo.org>
598 * doc/Makefile.am (html-local, bfd/index.html): New targets.
599 * doc/Makefile.in: Regenerate.
601 2021-05-08 Mike Frysinger <vapier@gentoo.org>
603 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
604 * doc/Makefile.in: Regenerate.
606 2021-05-07 Clément Chigot <clement.chigot@atos.net>
608 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
610 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
611 (coff_print_symbol): Likewise.
612 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
614 2021-05-07 Jan Beulich <jbeulich@suse.com>
616 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
619 2021-05-07 Alan Modra <amodra@gmail.com>
621 * bfd-in2.h: Regenerate.
622 * libbfd.h: Regenerate.
624 2021-05-06 Stafford Horne <shorne@gmail.com>
627 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
628 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
629 (elf_or1k_link_hash_table): New field plt_count.
630 (elf_or1k_link_hash_entry): New field plt_index.
631 (elf_or1k_plt_entry_size): New function.
632 (or1k_write_plt_entry): Update to support variable size PLTs.
633 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
635 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
637 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
640 2021-05-06 Stafford Horne <shorne@gmail.com>
643 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
644 overflow check if we have R_OR1K_GOT_AHI16 followed by
647 2021-05-06 Stafford Horne <shorne@gmail.com>
650 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
651 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
652 (or1k_final_link_relocate, or1k_elf_relocate_section,
653 or1k_elf_check_relocs): Likewise.
654 * libbfd.h (bfd_reloc_code_real_names): Likewise.
657 2021-05-06 Stafford Horne <shorne@gmail.com>
660 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
661 condition used to cleanup plt entries to cleanup forced local
664 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
667 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
670 2021-05-05 Alan Modra <amodra@gmail.com>
672 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
673 sanity checking keylen.
675 2021-05-04 Nick Clifton <nickc@redhat.com>
677 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
679 (bfd_realloc): Likewise.
680 (bfd_zmalloc): Likewise.
681 (bfd_realloc_or_free): Provide some documentation. Treat a size
682 of 0 as a request to free.
683 * libbfd-in.h (bfd_realloc): Remove prototype.
684 (bfd_realloc_or_free): Remove prototype.
685 (bfd_zmalloc): Remove prototype.
686 * libbfd.h: Regenerate.
688 2021-05-03 Jan Beulich <jbeulich@suse.com>
690 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
691 complain_overflow_dont.
692 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
693 relocs to complain_overflow_dont.
695 2021-05-03 Alan Modra <amodra@gmail.com>
697 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
698 symbols when -z dynamic-undefined-weak or when there are no
699 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
701 * elf64-ppc.c (allocate_dynrelocs): Likewise.
703 2021-05-03 Alan Modra <amodra@gmail.com>
705 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
706 weak undefined symols that only appear on PLT relocs.
707 * elf64-ppc.c (allocate_dynrelocs): Likewise.
709 2021-05-03 Alan Modra <amodra@gmail.com>
712 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
714 2021-05-03 Alan Modra <amodra@gmail.com>
716 * elf32-csky.c (is_mapping_symbol_name): New function.
717 (csky_elf_is_target_special_symbol): Likewise.
718 (csky_elf_maybe_function_sym): Likewise.
719 (bfd_elf32_bfd_is_target_special_symbol): Define.
720 (elf_backend_maybe_function_sym): Define.
722 2021-04-30 Nick Clifton <nickc@redhat.com>
725 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
728 2021-04-30 Nick Clifton <nickc@redhat.com>
731 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
734 2021-04-30 Nick Clifton <nickc@redhat.com>
737 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
738 been realloc'ed to size 0.
740 2021-04-30 Nick Clifton <nickc@redhat.com>
743 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
746 2021-04-29 Nick Clifton <nickc@redhat.com>
749 * som.c (som_slurp_symbol_table): Assign symbols without any scope
750 to the undefined section.
751 (som_decode_symclass): Check for a missing symbol section.
752 * syms.c (bfd_decode_symclass): Likewise.
754 2021-04-29 Nick Clifton <nickc@redhat.com>
757 * som.c (som_slurp_string_table): Place a terminating NUL byte at
758 the end of the table.
759 (som_slurp_symbol_table): Check for an over-large offset into the
762 2021-04-28 Nick Clifton <nickc@redhat.com>
764 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
765 symbols as potential function symbols.
766 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
767 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
768 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
770 2021-04-26 Mike Frysinger <vapier@gentoo.org>
772 * elf-bfd.h: Include stdlib.h.
774 2021-04-26 Jan Beulich <jbeulich@suse.com>
776 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
777 complain_overflow_signed.
778 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
779 to complain_overflow_signed.
781 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
783 * elf.c (special_sections_p): Add .persistent.bss.
785 2021-04-23 Jan Beulich <jbeulich@suse.com>
787 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
789 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
792 2021-04-22 Clément Chigot <clement.chigot@atos.net>
794 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
795 Add length_field_size field.
796 (_bfd_stringtab_init): Change prototype.
797 Adapt to new length_field_size.
798 (_bfd_xcoff_stringtab_init): Likewise.
799 (_bfd_stringtab_add): Likewise.
800 (_bfd_stringtab_emit): Likewise.
801 * libbfd-in.h (_bfd_xcoff_stringtab_init):
803 * libbfd.h: Regenerate.
804 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
805 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
807 2021-04-22 Clément Chigot <clement.chigot@atos.net>
809 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
810 unsupported storage class or auxialiry entries.
811 Improve and adapt to new aux structures.
813 (_bfd_xcoff_swap_aux_out): Likewise.
814 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
815 (_bfd_xcoff64_swap_aux_out): Likewise.
817 2021-04-21 Eli Zaretskii <eliz@gnu.org>
820 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
821 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
822 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
823 Decode the contents of the DllCharacteristics field.
825 2021-04-21 Nick Clifton <nickc@redhat.com>
828 * srec.c (srec_read_section): Replace assertions with error
831 2021-04-20 Clément Chigot <clement.chigot@atos.net>
834 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
835 * bfd-in2.h: Regenerate.
836 * libbfd.h: Regenerate.
837 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
838 BFD_RELOC_PPC_NEG handler.
839 (xcoff_reloc_type_neg): Correctly substract addend.
840 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
842 (xcoff64_rtype2howto): Add handler for R_NEG_32.
843 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
844 * xcofflink.c (xcoff_need_ldrel_p): Check output section
845 for R_POS-like relocations. New argument added.
846 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
847 (xcoff_link_input_bfd): Likewise.
849 2021-04-16 Alan Modra <amodra@gmail.com>
852 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
853 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
854 ignore alignment checks when return is false. Formatting.
856 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
859 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
860 omit local and empty symbols since they usually generated to
861 mark the auipc instructions.
863 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
865 * elf32-csky.c (csky_elf_howto_table)
866 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
867 bfd_elf_generic_reloc.
868 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
869 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
870 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
871 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
873 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
876 * elf.c (assign_file_positions_for_non_load_sections): Set
877 p_memsz to p_filesz for the loadable PT_NOTE segment.
879 2021-04-14 Frederic Cambus <fred@statdns.com>
881 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
882 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
884 2021-04-14 Alan Modra <amodra@gmail.com>
887 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
888 when hh might be NULL, test for NULL first.
890 2021-04-14 Alan Modra <amodra@gmail.com>
893 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
894 hash might be NULL, cast instead.
896 2021-04-13 Clément Chigot <clement.chigot@atos.net>
898 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
900 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
902 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
903 when the version of input or output is RISCV_UNKNOWN_VERSION, since
904 the extension is added implicitly.
905 * elfxx-riscv.c: Updated the obsolete comments.
906 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
907 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
909 2021-04-12 Alan Modra <amodra@gmail.com>
911 * elf-bfd.h (ENABLE_CHECKING): Define.
912 (elf_link_hash_lookup): Abort if wrong type of hash table.
913 * configure.ac (--enable-checking): Add support.
914 * config.in: Regenerate.
915 * configure: Regenerate.
917 2021-04-12 Alan Modra <amodra@gmail.com>
919 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
920 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
921 (elf_hash_table, elf_hash_table_id): Likewise.
922 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
923 is_elf_hash_table check.
924 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
925 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
926 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
927 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
928 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
929 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
930 (elf64_ia64_global_dyn_sym_thunk): Likewise.
931 (elf64_vms_link_add_object_symbols): Pass base type of hash table
932 to is_elf_hash_table.
933 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
934 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
935 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
936 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
937 (bfd_elf_final_link): Likewise.
938 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
939 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
941 2021-04-12 Alan Modra <amodra@gmail.com>
943 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
944 from elf_backend_archive_symbol_lookup.
945 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
946 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
947 we have a ppc_hash_table before accessing ppc_link_hash_entry
949 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
950 bfd_link_hash_entry*.
951 (elf_link_add_archive_symbols): Adjust to suit.
953 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
955 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
956 i-ext when expanding g-ext.
958 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
960 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
961 (riscv_parse_add_subset): Always add the implicit extensions, even if
962 their versions are RISCV_UNKNOWN_VERSION.
963 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
964 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
965 implicit extension after it has been expanded.
966 (riscv_parse_add_implicit_subsets): Updated.
968 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
970 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
971 (riscv_std_s_ext_strtab): Likewise.
972 (riscv_std_h_ext_strtab): Likewise.
973 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
974 (enum riscv_prefix_ext_class): Moved forward and renamed from
975 riscv_isa_ext_class. Reorder them according to the parsing order,
976 since the enum values are used to check the orders in the
977 riscv_compare_subsets.
978 (struct riscv_parse_prefix_config): Moved forward and renamed from
979 riscv_parse_config_t. Also removed the ext_valid_p field, the
980 related functions are replaced by riscv_valid_prefixed_ext.
981 (parse_config): Moved forward and updated. The more letters of the
982 prefix string, the more forward it must be defined. Otherwise, we
983 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
984 (riscv_get_prefix_class): Moved forward. Support to parse the
985 multi-letter prefix, like zxm.
986 (riscv_known_prefixed_ext): New function, check if the prefixed
987 extension is supported according to the right riscv_std_*_ext_strtab.
988 (riscv_valid_prefixed_ext): New function, used to replace the
989 riscv_ext_*_valid_p functions.
990 (riscv_init_ext_order): Do not set the values for prefix keywords
991 since they may have multiple letters for now.
992 (riscv_compare_subsets): Set the order values of prefix keywords
993 to negative numbers according to the riscv_prefix_ext_class.
994 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
995 have parsed the prefixed extensions.
996 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
997 Report error when the prefix is unknown.
998 (riscv_parse_subset): Do not parse the prefixed extensions according
999 to the orders in the parse_config. Remove the confused message and
1000 let riscv_parse_prefixed_ext to report the details.
1001 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1002 (riscv_get_prefix_class): Removed to static.
1004 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1006 * configure.ac (ACX_BUGURL): Use https://.
1007 * configure.com (COPY_TEXT): Likewise.
1008 * configure: Regenerate.
1010 2021-04-05 Alan Modra <amodra@gmail.com>
1012 * configure.ac: Don't check for long long or long double type.
1013 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1014 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1015 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1016 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1017 (AC_ISC_POSIX): Don't invoke.
1018 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1019 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1020 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1021 header order as per automake AC_INCLUDES_DEFAULT.
1022 * bfd-in.h: Include inttypes.h unconditionally.
1023 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1024 long double are available.
1025 (bfd_scan_vma): Assume long long and strtoull are available.
1026 * elflink.c: Include limits.h unconditionally.
1027 * elfnn-riscv.c: Likewise.
1028 * wasm-module.c: Likewise.
1029 * hpux-core.c: Include dirent.h unconditionally.
1030 * trad-core.c: Likewise.
1031 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1032 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1033 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1034 * elf64-hppa.c: Likewise.
1036 * wasm-module.c: Likewise.
1038 * bfd-in2.h: Regenerate.
1039 * config.in: Regenerate.
1040 * configure: Regenerate.
1042 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1045 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1047 2021-04-01 Martin Liska <mliska@suse.cz>
1049 * ecoff.c (strneq): Remove strneq and use startswith.
1050 (_bfd_ecoff_slurp_armap): Likewise.
1052 2021-04-01 Martin Liska <mliska@suse.cz>
1054 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1055 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1056 (elf_get_reloc_section): Likewise.
1057 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1058 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1059 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1060 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1061 (nds32_elf_relocate_section): Likewise.
1062 (nds32_elf_action_discarded): Likewise.
1063 (nds32_elf_check_relocs): Likewise.
1064 (nds32_elf_section_flags): Likewise.
1065 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1066 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1067 * elf32-rx.c (rx_table_find): Likewise.
1068 (rx_table_map): Likewise.
1069 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1070 (spu_elf_find_overlays): Likewise.
1071 (needs_ovl_stub): Likewise.
1072 (allocate_spuear_stubs): Likewise.
1073 (build_spuear_stubs): Likewise.
1074 (mark_overlay_section): Likewise.
1075 (spu_elf_auto_overlay): Likewise.
1076 (spu_elf_output_symbol_hook): Likewise.
1077 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1078 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1079 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1080 (ppc64_elf_relocate_section): Likewise.
1081 * elflink.c (resolve_section): Likewise.
1082 (UNARY_OP): Likewise.
1083 (BINARY_OP_HEAD): Likewise.
1084 (elf_link_input_bfd): Likewise.
1085 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1086 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1087 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1088 * opncls.c (get_build_id): Likewise.
1090 2021-03-31 Alan Modra <amodra@gmail.com>
1093 * bfd-in.h: Don't poison FALSE or TRUE.
1094 * bfd-in2.h: Regenerate.
1096 2021-03-31 Alan Modra <amodra@gmail.com>
1098 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1099 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1100 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1101 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1102 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1103 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1104 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1105 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1106 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1107 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1108 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1109 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1110 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1111 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1112 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1113 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1114 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1115 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1116 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1117 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1118 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1119 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1120 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1121 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1122 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1123 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1124 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1125 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1126 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1127 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1128 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1129 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1130 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1131 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1132 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1133 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1134 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1135 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1136 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1137 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1138 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1139 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1140 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1141 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1142 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1143 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1144 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1145 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1146 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1147 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1148 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1149 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1150 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1151 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1152 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1153 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1154 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1155 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1156 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1157 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1158 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1159 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1160 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1161 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1162 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1163 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1164 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1165 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1166 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1167 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1168 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1169 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1170 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1171 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1172 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1173 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1174 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1175 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1176 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1177 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1178 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1179 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1180 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1181 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1182 TRUE with true throughout.
1183 * bfd-in2.h: Regenerate.
1184 * libbfd.h: Regenerate.
1185 * libcoff.h: Regenerate.
1187 2021-03-31 Alan Modra <amodra@gmail.com>
1189 * bfd-in.h: Include stdbool.h.
1190 (bfd_boolean): Define as bool
1191 * bfd-in2.h: Regenerate.
1193 2021-03-31 Alan Modra <amodra@gmail.com>
1195 * .gitignore: Delete bfd_stdint.h entry.
1196 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1197 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1198 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1199 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1200 * configure.com: Don't create bfd_stdint.h.
1201 * Makefile.in: Regenerate.
1202 * aclocal.m4: Regenerate.
1203 * bfd-in2.h: Regenerate.
1204 * config.in: Regenerate.
1205 * configure: Regenerate.
1206 * doc/Makefile.in: Regenerate.
1207 * po/BLD-POTFILES.in: Regenerate.
1209 2021-03-31 Alan Modra <amodra@gmail.com>
1211 * bfd-in.h: Include string.h.
1212 (LITMEMCPY, LITSTRCPY): Delete.
1213 * bfd-in2.h: Regenerate.
1215 2021-03-30 Alan Modra <amodra@gmail.com>
1217 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1218 unless is_elf_hash_table.
1220 2021-03-29 Alan Modra <amodra@gmail.com>
1222 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1224 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1226 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1227 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1228 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1229 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1230 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1231 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1232 * elf32-rx.c (rx_set_section_contents): Likewise.
1233 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1234 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1235 * mach-o.c (bfd_mach_o_read_command): Likewise.
1236 * targets.c (bfd_get_target_info): Likewise.
1238 2021-03-29 Alan Modra <amodra@gmail.com>
1240 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1241 * elf32-z80.c (z80_is_local_label_name): Likewise.
1242 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1243 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1245 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1246 for error return from vms_write_data_block.
1248 2021-03-29 Alan Modra <amodra@gmail.com>
1250 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1251 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1252 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1253 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1254 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1255 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1256 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1257 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1258 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1259 (riscv_pcrel_reloc_eq): Likewise.
1260 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1261 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1262 (finish_local_dynamic_symbol): Likewise.
1263 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1264 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1265 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1267 2021-03-29 Alan Modra <amodra@gmail.com>
1269 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1271 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1272 elf_link_output_symstrtab when calling output_arch_syms and
1273 output_arch_local_syms.
1274 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1275 elf_backend_output_arch_local_syms>): Change return type of func
1276 arg to match elf_link_output_symstrtab.
1277 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1279 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1280 (nds32_elf_output_arch_syms): Correct func return type.
1282 2021-03-29 Alan Modra <amodra@gmail.com>
1284 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1285 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1286 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1287 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1288 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1289 * elf32-bfin.c (bfin_relocate_section): Likewise.
1290 (bfinfdpic_relocate_section): Likewise.
1291 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1292 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1293 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1294 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1295 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1296 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1297 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1298 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1299 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1300 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1301 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1302 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1303 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1304 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1305 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1306 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1307 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1308 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1309 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1310 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1311 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1312 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1313 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1314 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1315 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1316 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1317 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1318 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1319 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1320 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1321 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1322 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1323 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1324 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1325 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1326 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1327 (_bfd_score_elf_relocate_section): Likewise.
1328 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1329 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1330 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1331 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1332 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1333 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1334 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1335 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1336 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1337 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1338 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1339 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1340 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1341 (elf64_alpha_relocate_section): Likewise.
1342 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1343 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1344 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1345 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1346 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1347 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1348 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1349 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1350 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1351 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1352 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1353 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1354 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1355 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1356 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1357 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1359 2021-03-26 Keith Seitz <keiths@redhat.com>
1361 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1362 offset of program headers after calling elf_read_notes.
1364 2021-03-23 Jan Beulich <jbeulich@suse.com>
1366 * dwarf2.c (read_indexed_string): Rename index to idx.
1368 2021-03-22 Martin Liska <mliska@suse.cz>
1370 * bfd-in.h (startswith): Add startswith function.
1371 (CONST_STRNEQ): Remove.
1372 * bfd-in2.h (startswith): Regenerate with make headers.
1373 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1374 (_bfd_slurp_extended_name_table): Likewise.
1375 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1376 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1377 (bfd_convert_section_size): Likewise.
1378 (bfd_convert_section_contents): Likewise.
1379 * coff-stgo32.c (go32exe_create_stub): Likewise.
1380 (go32exe_check_format): Likewise.
1381 * coffcode.h (styp_to_sec_flags): Likewise.
1382 (GNU_DEBUGALTLINK): Likewise.
1383 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1384 (coff_gc_sweep): Likewise.
1385 (bfd_coff_gc_sections): Likewise.
1386 * cofflink.c (coff_link_add_symbols): Likewise.
1387 (process_embedded_commands): Likewise.
1388 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1389 (bfd_init_section_decompress_status): Likewise.
1390 * dwarf2.c (find_debug_info): Likewise.
1391 (place_sections): Likewise.
1392 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1393 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1394 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1395 (assign_section_numbers): Likewise.
1396 (elfcore_grok_win32pstatus): Likewise.
1397 * elf32-arm.c (cmse_scan): Likewise.
1398 (elf32_arm_gc_mark_extra_sections): Likewise.
1399 (elf32_arm_size_dynamic_sections): Likewise.
1400 (is_arm_elf_unwind_section_name): Likewise.
1401 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1402 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1403 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1404 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1405 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1406 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1407 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1408 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1409 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1410 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1411 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1412 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1413 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1414 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1415 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1416 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1417 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1418 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1419 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1420 (elf32_tic6x_size_dynamic_sections): Likewise.
1421 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1422 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1423 (xtensa_is_insntable_section): Likewise.
1424 (xtensa_is_littable_section): Likewise.
1425 (xtensa_is_proptable_section): Likewise.
1426 (xtensa_property_section_name): Likewise.
1427 (xtensa_callback_required_dependence): Likewise.
1428 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1429 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1430 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1431 (get_reloc_section): Likewise.
1432 (elf64_ia64_size_dynamic_sections): Likewise.
1433 (elf64_ia64_object_p): Likewise.
1434 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1435 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1436 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1437 * elflink.c (elf_link_add_object_symbols): Likewise.
1438 (_bfd_elf_gc_mark_extra_sections): Likewise.
1439 (bfd_elf_parse_eh_frame_entries): Likewise.
1440 (_bfd_elf_section_already_linked): Likewise.
1441 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1442 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1443 (elfNN_ia64_size_dynamic_sections): Likewise.
1444 (elfNN_ia64_object_p): Likewise.
1445 * elfxx-mips.c (FN_STUB_P): Likewise.
1446 (CALL_STUB_P): Likewise.
1447 (CALL_FP_STUB_P): Likewise.
1448 (_bfd_mips_elf_section_from_shdr): Likewise.
1449 (_bfd_mips_elf_fake_sections): Likewise.
1450 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1451 (_bfd_mips_final_write_processing): Likewise.
1452 (_bfd_mips_elf_final_link): Likewise.
1453 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1454 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1455 (elf_x86_64_is_reloc_section): Likewise.
1456 * hpux-core.c (thread_section_p): Likewise.
1457 * libcoff.h (bfd_pei_p): Likewise.
1458 * linker.c (REAL): Likewise.
1459 (unwrap_hash_lookup): Likewise.
1460 (_bfd_generic_link_add_one_symbol): Likewise.
1461 * mmo.c (mmo_internal_write_section): Likewise.
1462 * osf-core.c (osf_core_core_file_p): Likewise.
1463 * pef.c (bfd_pef_print_symbol): Likewise.
1464 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1465 * som.c (som_slurp_symbol_table): Likewise.
1466 (som_slurp_armap): Likewise.
1467 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1469 2021-03-22 Jan Beulich <jbeulich@suse.com>
1471 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1472 language translation wrapping to _bfd_error_handler()
1475 2021-03-21 Alan Modra <amodra@gmail.com>
1477 * bfd-in.h (startswith): New inline.
1478 (CONST_STRNEQ): Use startswith.
1479 * bfd-in2.h: Regenerate.
1481 2021-03-20 Alan Modra <amodra@gmail.com>
1484 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1485 test for .gnu.debuglto*.
1487 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1490 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1491 .gnu.debuglto_.debug_ section as debugging section unless it is
1492 marked with SHF_EXCLUDE.
1493 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1494 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1495 matching non-debugging sections or linkonce section with comdat
1498 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1501 * dwarf2.c (read_attribute_value): Check version >= 3 for
1504 2021-03-16 Nick Clifton <nickc@redhat.com>
1506 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1507 overrun by using sizeof of the destination x_fname field as the
1510 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1512 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1514 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1516 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1517 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1518 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1519 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1520 BFD_RELOC_PPC64_TLS_ML): New relocations.
1521 * bfd-in2.h: Regenerate.
1522 * libbfd.h: Regenerate.
1523 * coff-rs6000.c (xcoff_calculate_relocation): Call
1524 xcoff_reloc_type_tls for TLS relocations.
1525 (xcoff_howto_table): Implement TLS relocations.
1526 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1527 (xcoff_reloc_type_tls): New function.
1528 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1529 (xcoff_howto_table): Likewise.
1530 (_bfd_xcoff_reloc_type_lookup): Likewise.
1531 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1532 (styp_to_sec_flags): Likewise.
1533 (coff_compute_section_file_positions): Avoid file offset
1534 optimisation for .data when the previous section is .tdata.
1535 (coff_write_object_contents): Handle TLS sections.
1536 * coffswap.h (coff_swap_aouthdr_out): Add support for
1537 new fields in aouthdr.
1538 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1539 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1540 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1541 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1543 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1545 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1547 * bfd-in2.h: Regenerate.
1548 * libbfd.h: Regenerate.
1549 * coff-rs6000.c (xcoff_calculate_relocation): Call
1550 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1551 (xcoff_howto_table): Remove src_mask for TOC relocations.
1552 Add R_TOCU and R_TOCL howtos.
1553 (_bfd_xcoff_reloc_type_lookup): Add cases for
1554 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1555 (xcoff_reloc_type_toc): Compute the whole offset.
1556 Implement R_TOCU and R_TOCL.
1557 * coff64-rs6000.c (xcoff64_calculate_relocation):
1559 (xcoff64_howto_table): Likewise.
1560 (xcoff64_reloc_type_lookup): Likewise.
1562 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1564 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1565 add new relocations.
1566 (xcoff_howto_table): Likewise.
1567 (xcoff_rtype2howto): Increase r_type maximum value.
1568 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1569 of create a new one from scratch. Enable only some relocations
1570 to have a changing r_size.
1571 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1572 (xcoff64_howto_table): Likewise.
1573 (xcoff64_rtype2howto): Likewise.
1574 (xcoff64_ppc_relocate_section): Likewise.
1575 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1577 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1579 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1581 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1583 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1584 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1585 support for o_cputype field. Avoid creating an empty a.out header
1588 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1590 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1593 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1595 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1596 restart_relax, used to check if we need to run the whole
1597 relaxations from relax pass 0 to 2 again.
1598 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1599 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1600 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1601 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1602 after_allocation to check if we need to run the whole relaxations again.
1603 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1604 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1606 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1607 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1609 2021-03-10 Jan Beulich <jbeulich@suse.com>
1611 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1614 2021-03-10 Alan Modra <amodra@gmail.com>
1615 Jan Beulich <jbeulich@suse.com>
1617 * elf.c (bfd_elf_generic_reloc): Make references between debug
1618 sections use section relative values.
1620 2021-03-09 Jan Beulich <jbeulich@suse.com>
1622 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1624 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1628 * bfd.c (_bfd_get_link_info): New function.
1629 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1630 (elf_link_info): New.
1631 * libbfd-in.h (_bfd_get_link_info): New prototype.
1632 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1633 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1634 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1635 (pex64_link_add_symbols): New function.
1636 (coff_bfd_link_add_symbols): New macro.
1637 * libbfd.h: Regenerated.
1639 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1640 Andrew Burgess <andrew.burgess@embecosm.com>
1642 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1643 * elf.c (elfcore_grok_riscv_csr): New function.
1644 (elfcore_grok_note): Handle NT_RISCV_CSR.
1645 (elfcore_write_riscv_csr): New function.
1646 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1648 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1649 Andrew Burgess <andrew.burgess@embecosm.com>
1651 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1652 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1653 (riscv_write_core_note): New function.
1654 (riscv_elf_grok_psinfo): Make use of two new length defines.
1655 (elf_backend_write_core_note): Define.
1657 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1658 Andrew Burgess <andrew.burgess@embecosm.com>
1660 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1661 * elf.c (elfcore_grok_gdb_tdesc): New function.
1662 (elfcore_grok_note): Handle NT_GDB_TDESC.
1663 (elfcore_write_gdb_tdesc): New function.
1664 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1666 2021-03-05 Nick Clifton <nickc@redhat.com>
1669 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1670 (read_indexed_string): Placeholder function.
1671 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1674 2021-03-05 Alan Modra <amodra@gmail.com>
1676 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1678 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1679 adjustments here instead. Separate pc-relative adjustments
1680 from symbol related adjustments. Tidy comments and formatting.
1682 2021-03-04 Jan Beulich <jbeulich@suse.com>
1684 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1687 2021-03-04 Alan Modra <amodra@gmail.com>
1689 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1691 2021-03-03 Alan Modra <amodra@gmail.com>
1694 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1695 processing not when start/stop symbol section is unmarked but
1696 on first time a start/stop symbol is processed.
1698 2021-03-03 Alan Modra <amodra@gmail.com>
1700 * reloc.c: Include x86_64.h rather than internal.h.
1702 2021-03-02 Nick Clifton <nickc@redhat.com>
1705 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1706 function and variable tags and a second time to resolve their
1709 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1711 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1713 2021-03-02 Alan Modra <amodra@gmail.com>
1716 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1717 linker defined start/stop symbols when start_stop_gc.
1719 2021-03-02 Alan Modra <amodra@gmail.com>
1721 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1722 indirect to pc-relative or toc-relative for undefined symbols.
1724 2021-03-01 Alan Modra <amodra@gmail.com>
1725 Fangrui Song <maskray@google.com>
1727 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1728 defined start/stop symbols when start_stop_gc.
1729 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1730 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1731 * linker.c (bfd_generic_define_start_stop): Likewise.
1733 2021-02-25 Alan Modra <amodra@gmail.com>
1736 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1737 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1738 use when deciding an as-needed library should be loaded instead
1739 of using the binding of the library definition.
1741 2021-02-24 Alan Modra <amodra@gmail.com>
1744 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1745 header to avoid a buffer overflow.
1747 2021-02-22 Alan Modra <amodra@gmail.com>
1749 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1750 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1752 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1755 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1756 (_bfd_riscv_relax_call): Likewise.
1757 (_bfd_riscv_relax_lui): Likewise.
1758 * elfxx-riscv.c (howto_table): Likewise.
1760 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1762 * Makefile.am: Added cpu-riscv.h.
1763 * Makefile.in: Regenerated.
1764 * po/SRC-POTFILES.in: Regenerated.
1765 * cpu-riscv.h: Added to support spec versions controlling.
1766 Also added extern arrays and functions for cpu-riscv.c.
1767 (enum riscv_spec_class): Define all spec classes here uniformly.
1768 (struct riscv_spec): Added for all specs.
1769 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1770 (RISCV_GET_SPEC_NAME): Likewise.
1771 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1772 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1773 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1774 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1775 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1776 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1777 (riscv_priv_specs): Moved below.
1778 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1779 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1780 * elfnn-riscv.c: Included cpu-riscv.h.
1781 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1782 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1783 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1784 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1786 2021-02-17 Alan Modra <amodra@gmail.com>
1788 * wasm-module.c: Guard include of limits.h.
1789 (CHAR_BIT): Provide backup define.
1790 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1791 Correct signed overflow checking.
1793 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1796 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1797 copying the elf flags from input BFD to output BFD, until we have
1798 checked if the input BFD has no code section or not. Also fix the
1799 problem that we only check the first section rather than the entire
1800 sections for input BFD.
1802 2021-02-16 Alan Modra <amodra@gmail.com>
1804 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1805 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1807 2021-02-15 Jan Beulich <jbeulich@suse.com>
1809 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1810 * doc/Makefile.in: Re-generate.
1812 2021-02-15 Alan Modra <amodra@gmail.com>
1814 * elf32-nds32.c (nds32_get_section_contents): Replace
1815 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1816 (nds32_elf_relax_delete_blanks): Init contents.
1817 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1819 2021-02-15 Alan Modra <amodra@gmail.com>
1821 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1822 bfd_get_full_section_contents.
1824 2021-02-14 Alan Modra <amodra@gmail.com>
1826 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1827 all fixes to bfd_generic_get_relocated_section_contents since this
1828 function was split out.
1830 2021-02-11 Alan Modra <amodra@gmail.com>
1832 * config.bfd: Remove ia64 from obsolete list.
1834 2021-02-11 Alan Modra <amodra@gmail.com>
1837 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1839 2021-02-11 Alan Modra <amodra@gmail.com>
1842 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1843 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1846 2021-02-11 Alan Modra <amodra@gmail.com>
1849 * section.c (bfd_get_section_contents): Avoid possible overflow
1850 when range checking offset and count.
1851 (bfd_set_section_contents): Likewise.
1853 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1855 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1857 * configure: Regenerated.
1859 2021-02-09 Alan Modra <amodra@gmail.com>
1861 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1862 * configure.ac: Delete symbian entries.
1863 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1864 * elf32-arm.c: Remove symbian support. Formatting.
1865 * targets.c: Delete symbian entries.
1866 * configure: Regenerate.
1868 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1871 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1872 info when failed to convert GOTPCREL relocation.
1874 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1876 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1878 2021-02-04 Alan Modra <amodra@gmail.com>
1881 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1882 libraries for IR references on pass over libraries after LTO
1885 2021-02-03 Alan Modra <amodra@gmail.com>
1888 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1889 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1890 libraries when H is an indirect symbol after calling
1891 _bfd_elf_add_default_symbol.
1893 2021-02-03 Alan Modra <amodra@gmail.com>
1896 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1897 undecorated symbol will have a different version.
1899 2021-02-02 Alan Modra <amodra@gmail.com>
1902 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1903 Use when handling default versioned symbol. Rename existing
1904 override variable to nondef_override and use for non-default
1906 (elf_link_add_object_symbols): Adjust call to suit. Don't
1907 pull in as-needed libraries when override is set.
1909 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1911 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1913 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1916 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1917 offset for the R_RL78_RH_SADDR relocation.
1919 2021-01-29 Alan Modra <amodra@gmail.com>
1922 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1923 on symbols defined in absolute or other special sections.
1925 2021-01-28 Alan Modra <amodra@gmail.com>
1928 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1929 prevent endless looping of linked-to sections.
1931 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1933 * bfd-elf.h (elfcore_write_file_note): New function.
1934 * elf.c (elfcore_write_file_note): New function.
1936 2021-01-26 Alan Modra <amodra@gmail.com>
1938 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1940 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1943 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1946 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1949 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1950 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1952 2021-01-20 Alan Modra <amodra@gmail.com>
1954 * elf32-ppc.c: Delete outdated comment.
1955 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1956 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1958 2021-01-20 Alan Modra <amodra@gmail.com>
1960 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1961 section symbols are present.
1963 2021-01-19 Alan Modra <amodra@gmail.com>
1965 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1966 throughout to replace casts.
1967 (branch_reloc_hash_match): Remove const from params.
1968 (use_local_plt): New function.
1969 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1970 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1972 * elf32-ppc.c (use_local_plt): New function.
1973 (allocate_dynrelocs, ppc_elf_relocate_section),
1974 (write_global_sym_plt): Use use_local_plt.
1976 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1979 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1981 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1984 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1985 check pointer_equality_needed.
1987 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1989 * elf-linker-x86.h (elf_linker_x86_params): Add
1990 report_relative_reloc.
1991 * elf32-i386.c (elf_i386_relocate_section): Call
1992 _bfd_x86_elf_link_report_relative_reloc to report relative
1993 relocations for -z report-relative-reloc.
1994 (elf_i386_finish_dynamic_symbol): Likewse.
1995 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1996 (elf_x86_64_finish_dynamic_symbol): Likewse.
1997 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1999 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2002 2021-01-16 Alan Modra <amodra@gmail.com>
2004 * compress.c (decompress_contents): Tidy inflateEnd result test.
2006 2021-01-16 Alan Modra <amodra@gmail.com>
2009 * elflink.c (elf_link_output_extsym): Use version 1 in
2010 .gnu.version for undefined unversioned symbols.
2012 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2014 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2015 caused the by previous commit accidentally.
2017 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2019 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2020 also aligned the code.
2022 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2024 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2026 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2028 * elfnn-riscv.c: Comments tidy and improvement.
2029 * elfxx-riscv.c: Likewise.
2030 * elfxx-riscv.h: Likewise.
2032 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2035 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2036 section for R_BFIN_FUNCDESC.
2038 2021-01-14 Nick Clifton <nickc@redhat.com>
2040 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2042 2021-01-13 Alan Modra <amodra@gmail.com>
2044 * Makefile.in: Regenerate.
2045 * doc/Makefile.in: Regenerate.
2047 2021-01-13 Alan Modra <amodra@gmail.com>
2050 * section.c (struct bfd_section): Remove pattern field.
2051 (BFD_FAKE_SECTION): Adjust to suit.
2052 * bfd-in2.h: Regenerate.
2053 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2054 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2056 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2059 * configure.ac: Use GNU_MAKE_JOBSERVER.
2060 * aclocal.m4: Regenerated.
2061 * configure: Likewise.
2063 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2066 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2067 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2069 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2072 * configure: Regenerated.
2074 2021-01-11 Nick Clifton <nickc@redhat.com>
2076 * po/fr.po: Updated French translation.
2077 * po/pt.po: Updated Portuguese translation.
2078 * po/sr.po: Updated Serbian translation.
2079 * po/uk.po: Updated Ukranian translation.
2081 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2083 * configure: Regenerated.
2085 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2088 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2089 -z lam-u48 and -z lam-u57.
2091 2021-01-09 Nick Clifton <nickc@redhat.com>
2093 * version.m4: Change to 2.36.50.
2094 * configure: Regenerate.
2095 * po/bfd.pot: Regenerate.
2097 2021-01-09 Nick Clifton <nickc@redhat.com>
2099 * 2.36 release branch crated.
2101 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2103 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2104 LAM_U57 when setting LAM_U48.
2106 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2110 * elflink.c (elf_fixup_link_order): Verify that fixing up
2111 SHF_LINK_ORDER doesn't increase the output section size.
2113 2021-01-09 Alan Modra <amodra@gmail.com>
2115 * configure: Regenerate.
2117 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2119 * configure: Regenerate.
2121 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2124 * aix386-core.c (core_aix386_vec): Initialize
2125 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2126 * aout-target.h (MY (vec)): Likewise.
2127 * binary.c (binary_vec): Likewise.
2128 * cisco-core.c (core_cisco_be_vec): Likewise.
2129 (core_cisco_le_vec): Likewise.
2130 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2131 * coff-i386.c (TARGET_SYM): Likewise.
2132 (TARGET_SYM_BIG): Likewise.
2133 * coff-ia64.c (TARGET_SYM): Likewise.
2134 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2135 (mips_ecoff_be_vec): Likewise.
2136 (mips_ecoff_bele_vec): Likewise.
2137 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2138 (powerpc_xcoff_vec): Likewise.
2139 * coff-sh.c (sh_coff_small_vec): Likewise.
2140 (sh_coff_small_le_vec): Likewise.
2141 * coff-tic30.c (tic30_coff_vec): Likewise.
2142 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2143 (tic54x_coff0_beh_vec): Likewise.
2144 (tic54x_coff1_vec): Likewise.
2145 (tic54x_coff1_beh_vec): Likewise.
2146 (tic54x_coff2_vec): Likewise.
2147 (tic54x_coff2_beh_vec): Likewise.
2148 * coff-x86_64.c (TARGET_SYM): Likewise.
2149 (TARGET_SYM_BIG): Likewise.
2150 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2151 (rs6000_xcoff64_aix_vec): Likewise.
2152 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2153 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2154 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2155 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2156 (TARGET_LITTLE_SYM): Likewise.
2157 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2158 * hpux-core.c (core_hpux_vec): Likewise.
2159 * i386msdos.c (i386_msdos_vec): Likewise.
2160 * ihex.c (ihex_vec): Likewise.
2161 * irix-core.c (core_irix_vec): Likewise.
2162 * mach-o-target.c (TARGET_NAME): Likewise.
2163 * mmo.c (mmix_mmo_vec): Likewise.
2164 * netbsd-core.c (core_netbsd_vec): Likewise.
2165 * osf-core.c (core_osf_vec): Likewise.
2166 * pdp11.c (MY (vec)): Likewise.
2167 * pef.c (pef_vec): Likewise.
2168 (pef_xlib_vec): Likewise.
2169 * plugin.c (plugin_vec): Likewise.
2170 * ppcboot.c (powerpc_boot_vec): Likewise.
2171 * ptrace-core.c (core_ptrace_vec): Likewise.
2172 * sco5-core.c (core_sco5_vec): Likewise.
2173 * som.c (hppa_som_vec): Likewise.
2174 * srec.c (srec_vec): Likewise.
2175 (symbolsrec_vec): Likewise.
2176 * tekhex.c (tekhex_vec): Likewise.
2177 * trad-core.c (core_trad_vec): Likewise.
2178 * verilog.c (verilog_vec): Likewise.
2179 * vms-alpha.c (alpha_vms_vec): Likewise.
2180 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2181 * wasm-module.c (wasm_vec): Likewise.
2182 * xsym.c (sym_vec): Likewise.
2183 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2185 (elf_map_symbols): Don't include ignored section symbols.
2186 * elfcode.h (elf_slurp_symbol_table): Also set
2187 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2188 * elflink.c (bfd_elf_final_link): Generated section symbols only
2189 when emitting relocations or reqired.
2190 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2191 * syms.c (BSF_SECTION_SYM_USED): New.
2192 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2193 (bfd_target): Add keep_unused_section_symbols.
2194 (bfd_keep_unused_section_symbols): New.
2195 * bfd-in2.h: Regenerated.
2197 2021-01-07 Nick Clifton <nickc@redhat.com>
2200 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2201 absolute paths and check to see if they are longer than MAX_PATH.
2203 2021-01-07 Philipp Tomsich <prt@gnu.org>
2205 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2207 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2208 Jim Wilson <jimw@sifive.com>
2209 Andrew Waterman <andrew@sifive.com>
2210 Maxim Blinov <maxim.blinov@embecosm.com>
2211 Kito Cheng <kito.cheng@sifive.com>
2212 Nelson Chu <nelson.chu@sifive.com>
2214 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2216 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2218 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2219 (bfinfdpic_check_relocs): Likewise.
2221 2021-01-06 Alan Modra <amodra@gmail.com>
2223 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2225 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2227 2021-01-06 Alan Modra <amodra@gmail.com>
2229 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2230 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2233 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2235 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2236 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2237 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2238 * configure: Regenerate.
2239 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2240 riscv_is_insn_reloc.
2241 (riscv_get_insn): RISC-V instructions are always little endian, but
2242 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2244 (riscv_put_insn): Likewsie.
2245 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2246 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2247 use riscv_[get|put]_insn or bfd_[get|put].
2248 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2249 or bfd_[get|put]l16 for code.
2250 (riscv_elf_relocate_section): Likewise.
2251 (riscv_elf_finish_dynamic_symbol): Likewise.
2252 (riscv_elf_finish_dynamic_sections): Likewise.
2253 (_bfd_riscv_relax_call): Likewise.
2254 (_bfd_riscv_relax_lui): Likewise.
2255 (_bfd_riscv_relax_align): Likewise.
2256 (_bfd_riscv_relax_pc): Likewise.
2257 (riscv_elf_object_p): Handled for big endian.
2258 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2259 * targets.c: Add riscv_elf[32|64]_be_vec.
2260 (_bfd_target_vector): Likewise.
2262 2021-01-05 Alan Modra <amodra@gmail.com>
2264 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2265 for relocatable executable.
2267 2021-01-05 Alan Modra <amodra@gmail.com>
2269 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2271 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2273 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2274 make sure gp symbol is output as a dynamic symbol.
2276 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2279 * elflink.c (compare_link_order): Place unordered sections before
2281 (elf_fixup_link_order): Add a link info argument. Allow mixed
2282 ordered and unordered input sections for non-relocatable link.
2283 Sort the consecutive bfd_indirect_link_order sections with the
2284 same pattern. Change the offsets of the bfd_indirect_link_order
2286 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2287 * section.c (bfd_section): Add pattern.
2288 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2289 * bfd-in2.h: Regenerated.
2291 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2293 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2294 of private flags with 0x.
2295 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2297 2021-01-04 Alan Modra <amodra@gmail.com>
2300 * elflink.c (elf_link_input_bfd): Use the file base name in
2301 linker generated STT_FILE symbols.
2303 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2305 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2306 * elfxx-riscv.h: Add declaration.
2307 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2308 riscv_compare_subsets to check the orders.
2309 (riscv_skip_prefix): Removed.
2310 (riscv_prefix_cmp): Removed.
2312 2021-01-04 Alan Modra <amodra@gmail.com>
2315 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2316 calculating subset version length.
2318 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2320 * xcofflink.c: Correct spelling in comments.
2322 2021-01-01 Alan Modra <amodra@gmail.com>
2324 Update year range in copyright notice of all files.
2326 For older changes see ChangeLog-2020
2328 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2330 Copying and distribution of this file, with or without modification,
2331 are permitted in any medium without royalty provided the copyright
2332 notice and this notice are preserved.
2338 version-control: never