1 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
3 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
5 2022-04-08 Nick Clifton <nickc@redhat.com>
8 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
11 2022-04-07 Mark Harmstone <mark@harmstone.com>
13 * coff-i386.c (in_reloc_p): Add R_SECTION.
14 (howto_table): Add R_SECTION.
15 (coff_pe_i386_relocation_section): Add support for R_SECTION.
16 (coff_i386_reloc_type_lookup): Add support for
18 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
19 (howto_table): Add R_SECTION.
20 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
21 (coff_amd64_reloc_type_lookup): Add support for
23 * reloc.c: Add BFD_RELOC_16_SECIDX.
24 * bfd-in2.h: Regenerate.
25 * libbfd.h: Regenerate.
27 2022-04-01 John Baldwin <jhb@FreeBSD.org>
29 * elf-bfd.h (elfcore_write_x86_segbases): New.
30 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
31 NT_FREEBSD_X86_SEGBASES register notes.
32 (elfcore_write_x86_segbases): New.
33 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
36 2022-04-01 John Baldwin <jhb@FreeBSD.org>
38 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
40 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
42 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
43 found, but no line number info, then return a result of 2.
45 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
48 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
49 check to see if the function or variable being processed is the
50 same as the previous one.
52 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
55 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
56 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
58 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
60 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
62 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
63 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
64 * Makefile.in: Re-generate.
66 * elf64-amdgcn.c: New.
67 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
69 (bfd_amdgcn_arch): New.
70 (bfd_archures_list): Add bfd_amdgcn_arch.
71 * bfd-in2.h: Re-generate.
72 * config.bfd: Handle amdgcn* target.
73 * configure.ac: Handle amdgcn_elf64_le_vec.
74 * configure: Re-generate.
75 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
76 * targets.c (amdgcn_elf64_le_vec): New.
77 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
79 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
80 Fred Eisele <fredrick.eisele@gmail.com>
83 * bfdio.c (_bfd_real_fopen): Fix typo.
85 2022-03-01 Nick Clifton <nickc@redhat.com>
88 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
89 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
90 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
92 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
93 Fred Eisele <fredrick.eisele@gmail.com>
96 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
97 characters on Windows hosts.
99 2022-02-28 Nick Clifton <nickc@redhat.com>
102 * config.bfd: Update error message for obsolete configurations.
104 2022-02-17 Nick Clifton <nickc@redhat.com>
106 * po/sr.po: Updated Serbian translation.
108 2022-02-16 Fangrui Song <maskray@google.com>
109 Nick Clifton <nickc@redhat.com>
112 * bfd-in2.h (struct bfd_section): Add type.
113 (discarded_section): Add field.
114 * elf.c (elf_fake_sections): Handle bfd_section::type.
115 * section.c (BFD_FAKE_SECTION): Add field.
116 * mri.c (mri_draw_tree): Update function call.
118 2022-02-11 Michael Forney <mforney@mforney.org>
120 * bfd.c (bfd_set_gp_value): Remove return with expression
123 2022-02-09 Nick Clifton <nickc@redhat.com>
125 * config.bfd: Move pending obsolesence targets into the definitely
128 2022-02-02 Nick Clifton <nickc@redhat.com>
131 * dwarf2.c (read_section): Change the heuristic that checks for
132 overlarge dwarf debug info sections.
134 2022-02-02 Stafford Horne <shorne@gmail.com>
137 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
138 (or1k_elf_relocate_section): Use new howto instead of trying to
139 mask out relocation bits.
141 2022-01-24 Roland McGrath <mcgrathr@google.com>
143 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
145 2022-01-24 Nick Clifton <nickc@redhat.com>
147 * po/fr.po: Updated French translation.
148 * po/ro.po: Updated Romanian translation.
149 * po/uk.po: Updated Ukranian translation.
151 2022-01-22 Nick Clifton <nickc@redhat.com>
153 * version.m4: Change to 2.38.50.
154 * configure: Regenerate.
155 * po/bfd.pot: Regenerate.
157 2022-01-22 Nick Clifton <nickc@redhat.com>
159 * 2.38 release branch created.
161 2022-01-17 Nick Clifton <nickc@redhat.com>
163 * Makefile.in: Regenerate.
164 * configure: Regenerate.
165 * doc/Makefile.in: Regenerate.
166 * po/bfd.pot: Regenerate.
168 2021-12-15 Nikita Popov <npv1310@gmail.com>
171 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
173 2021-11-17 Nick Clifton <nickc@redhat.com>
176 * elf.c (assign_file_positions_for_non_load_sections): Replace
177 assertion with a warning message.
179 2021-10-19 Nick Clifton <nickc@redhat.com>
181 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
182 name before checking to see if the symbol is __gnu_lto_slim.
183 * archive.c (_bfd_compute_and_write_armap): Likewise.
185 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
187 * configure: Regenerate.
189 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
191 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
192 when calculating space for a string list.
194 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
195 Claudiu Zissulescu <claziss@synopsys.com>
197 * arc-got.h (arc_static_sym_data): New structure.
198 (get_static_sym_data): New function.
199 (relocate_fix_got_relocs_for_got_info): Move the computation fo
200 symbol value and section to above introduced function, and use
203 2021-09-07 Luis Machado <luis.machado@linaro.org>
205 Revert: [AArch64] MTE corefile support
207 2021-05-21 Luis Machado <luis.machado@linaro.org>
209 * elf.c (elfcore_make_memtag_note_section): New function.
210 (elfcore_grok_note): Handle NT_MEMTAG note types.
212 2021-09-07 Nick Clifton <nickc@redhat.com>
215 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
219 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
222 2021-08-10 Nick Clifton <nickc@redhat.com>
224 * po/sr.po: Updated Serbian translation.
226 2021-07-18 Nick Clifton <nickc@redhat.com>
228 * config.bfd: Move pending obsoletion targets to obsolete list.
230 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
232 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
233 in switch case R_OR1K_INSN_REL_26 where we need to check for
234 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
236 2021-07-14 Clément Chigot <clement.chigot@atos.net>
238 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
239 * coff-rs6000.c (xcoff_dwsect_names): Update.
240 * coffcode.h (sec_to_styp_flags): Likewise.
241 (coff_new_section_hook): Likewise.
243 2021-07-10 Alan Modra <amodra@gmail.com>
245 * dwarf2.c (read_address): Remove accidental commit.
246 (read_ranges): Compare offset rather than pointers.
248 2021-07-08 Nick Clifton <nickc@redhat.com>
250 * po/pt.po: Updated Portuguese translation.
252 2021-07-07 Nick Clifton <nickc@redhat.com>
254 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
255 removed an abort if the shndx pointer is NULL.
257 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
259 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
262 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
264 * configure.ac: Check for strnlen declaration.
265 * configure, config.in: Regenerate.
267 2021-07-07 Nick Clifton <nickc@redhat.com>
270 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
271 order to fix problems when translating.
272 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
273 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
275 * po/bfd.pot: Regenerate.
277 2021-07-06 Michael Matz <matz@suse.de>
280 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
283 2021-07-06 Alan Modra <amodra@gmail.com>
286 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
288 2021-07-05 Alan Modra <amodra@gmail.com>
291 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
292 and bfd_put_32 calls. Correct section limit checks.
294 2021-07-03 Nick Clifton <nickc@redhat.com>
296 * version.m4: Update version number.
297 * configure: Regenerate.
298 * po/opcodes.pot: Regenerate.
300 2021-07-03 Nick Clifton <nickc@redhat.com>
302 * 2.37 release branch created.
304 2021-07-02 Nick Clifton <nickc@redhat.com>
307 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
310 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
313 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
314 _bfd_mips_elf_fake_sections): Mark LTO debug info as
317 2021-06-29 Nick Clifton <nickc@redhat.com>
319 * config.bfd (obsolete configurations): Add netbsdpe.
321 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
323 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
324 the original relocation type, in case the type is converted to
326 (riscv_pcrel_lo_reloc): Removed unused name field.
327 (riscv_pcrel_relocs): Added comments.
328 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
329 (riscv_record_pcrel_hi_reloc): Updated.
330 (riscv_record_pcrel_lo_reloc): Likewise.
331 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
332 type of auipc, to make sure the %pcrel_lo without any addends.
333 Otherwise, report dangerous relocation error.
334 (riscv_elf_relocate_section): Updated above functions are changed.
335 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
338 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
341 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
342 relocation against IFUNC symbols.
343 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
345 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
347 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
350 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
352 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
353 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
354 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
355 (elf_merge_gnu_properties): Likewise.
357 2021-06-11 Alan Modra <amodra@gmail.com>
360 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
361 * elflink.c (elf_link_add_object_symbols): Set is_pie.
363 2021-06-09 Nick Clifton <nickc@redhat.com>
366 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
367 vectors to Sparc Solaris2 targets.
369 2021-06-08 Michael Matz <matz@suse.de>
371 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
372 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
374 2021-06-07 Jan Beulich <jbeulich@suse.com>
376 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
378 2021-06-02 Alan Modra <amodra@gmail.com>
380 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
381 subsection length is too small to cover tag and length field.
383 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
384 Lifang Xia <lifang_xia@c-sky.com>
387 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
388 to monitor the data segment phase.
389 (bfd_elfNN_riscv_set_data_segment_info): New function called by
390 after_allocation, to set the data_segment_phase from expld.dataseg.
391 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
392 exp_seg_relro_adjust (0x4).
393 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
394 (bfd_elf64_riscv_set_data_segment_info): Likewise
396 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
399 * elf32-i386.c: Don't include "libiberty.h".
400 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
401 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
402 (elf_i386_info_to_howto_rel): Likewise.
403 (elf_i386_tls_transition): Likewise.
404 (elf_i386_relocate_section): Likewise.
405 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
406 a7664973b24 and 50c95a739c9.
407 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
408 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
409 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
410 (elf_x86_has_code16): Likewise.
412 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
415 * elf32-i386.c: Include "libiberty.h".
416 (elf_howto_table): Add 16-bit R_386_PC16 entry.
417 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
418 R_386_PC16 if input has 16-bit mode instructions.
419 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
421 (elf_i386_tls_transition): Likewise.
422 (elf_i386_relocate_section): Likewise.
423 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
425 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
426 has 16-bit mode instructions.
427 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
428 elf_x86_has_code16 if relocatable input is marked with
429 GNU_PROPERTY_X86_FEATURE_2_CODE16.
430 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
431 (elf_x86_has_code16): New.
433 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
435 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
436 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
437 prefixed extension name if check_unknown_prefixed_ext is false.
438 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
439 check_unknown_prefixed_ext to false for linker.
441 2021-05-25 Nick Clifton <nickc@redhat.com>
443 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
444 (elf32_arm_num_entries): New macro.
445 (elf32_arm_allocate_local_sym_info): Initialise the new field.
446 Allocate arrays individually so that buffer overruns can be
447 detected by memory checkers.
448 (elf32_arm_create_local_iplt): Check num_entries.
449 (elf32_arm_get_plt_info): Likewise.
450 (elf32_arm_final_link_relocate): Likewise.
451 (elf32_arm_check_relocs): Likewise.
452 (elf32_arm_size_dynamic_sections): Likewise.
453 (elf32_arm_output_arch_local_syms): Likewise.
455 2021-05-25 Nick Clifton <nickc@redhat.com>
457 * elf32-arm.c: Fix formatting.
459 2021-05-25 Alan Modra <amodra@gmail.com>
461 * elf-attrs.c (elf_attr_strdup): New function.
462 (_bfd_elf_attr_strdup): Use it here.
463 (elf_add_obj_attr_string): New function, extracted from..
464 (bfd_elf_add_obj_attr_string): ..here.
465 (elf_add_obj_attr_int_string): New function, extracted from..
466 (bfd_elf_add_obj_attr_int_string): ..here.
467 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
468 string terminator. Instead ensure parsing doesn't go past
469 end of sub-section. Use size_t variables for lengths.
471 2021-05-22 Alan Modra <amodra@gmail.com>
473 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
474 Replace data pointer with pointer to pointer. Increment pointer
476 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
477 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
478 careful not to increment data pointer past end. Remove now
479 redundant pr17512 check.
480 * wasm-module.c (READ_LEB128): Adjust to suit changes to
481 _bfd_safe_read_leb128.
482 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
483 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
485 (read_3_bytes): New function.
486 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
487 (read_8_bytes, read_string, read_indirect_string),
488 (read_indirect_line_string, read_alt_indirect_string): Take a
489 byte_byte** arg which is incremented over bytes read. Remove any
490 bytes_read return. Rewrite limit checks to compare lengths
491 rather than pointers.
492 (read_abbrevs, read_attribute_value, read_formatted_entries),
493 (decode_line_info, find_abstract_instance, read_ranges),
494 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
495 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
496 compare lengths rather than pointers.
497 * libbfd.h: Regenerate.
499 2021-05-21 Luis Machado <luis.machado@linaro.org>
501 * elf.c (elfcore_make_memtag_note_section): New function.
502 (elfcore_grok_note): Handle NT_MEMTAG note types.
504 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
506 * section.c (bfd_get_section_by_name): Return NULL if name is
508 (bfd_get_section_by_name_if): Likewise.
509 * dwarf2.c (read_section): Remove unneeded NULL check.
510 (find_debug_info): Likewise.
512 2021-05-19 Nick Clifton <nickc@redhat.com>
514 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
515 on the number of open files is reached. If possible, try to
516 increase this limit before failing.
518 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
520 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
521 of %pcrel_hi, before and after adding the addend. Make sure the
522 value won't be changed, otherwise, report dangerous error.
524 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
526 * elfxx-riscv.c (check_implicit_always): The check_func, always add
527 the implicit subset without checking.
528 (check_implicit_for_i): The check_func for i, only add zicsr and
529 zifencei when the version of i less than 2.1.
530 (struct riscv_implicit_subset): Record the subsets and their
531 corresponding implicit subsets.
532 (riscv_implicit_subsets): Table records all implicit informations.
533 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
534 according to riscv_implicit_subsets. Remove the redundant codes.
536 2021-05-13 Alan Modra <amodra@gmail.com>
539 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
542 2021-05-12 Luis Machado <luis.machado@linaro.org>
544 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
545 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
547 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
548 (elfcore_write_register_note): Handle MTE notes.
550 2021-05-11 Alan Modra <amodra@gmail.com>
553 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
554 strings array, not just the first byte.
555 * aoutx.h (aout_get_external_symbols): Likewise.
557 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
560 * simple.c (bfd_simple_get_relocated_section_contents): Remove
563 2021-05-10 Nick Clifton <nickc@redhat.com>
566 * simple.c (simple_dummy_add_to_set): New function.
567 (simple_dummy_constructor): New function.
568 (simple_dummy_multiple_common): New function.
569 (bfd_simple_get_relocated_section_contents): Zero out the
570 callbacks structure, and then set the add_to_set, constructor and
571 multiple_common fields.
573 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
575 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
577 2021-05-08 Mike Frysinger <vapier@gentoo.org>
579 * doc/Makefile.am (html-local, bfd/index.html): New targets.
580 * doc/Makefile.in: Regenerate.
582 2021-05-08 Mike Frysinger <vapier@gentoo.org>
584 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
585 * doc/Makefile.in: Regenerate.
587 2021-05-07 Clément Chigot <clement.chigot@atos.net>
589 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
591 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
592 (coff_print_symbol): Likewise.
593 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
595 2021-05-07 Jan Beulich <jbeulich@suse.com>
597 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
600 2021-05-07 Alan Modra <amodra@gmail.com>
602 * bfd-in2.h: Regenerate.
603 * libbfd.h: Regenerate.
605 2021-05-06 Stafford Horne <shorne@gmail.com>
608 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
609 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
610 (elf_or1k_link_hash_table): New field plt_count.
611 (elf_or1k_link_hash_entry): New field plt_index.
612 (elf_or1k_plt_entry_size): New function.
613 (or1k_write_plt_entry): Update to support variable size PLTs.
614 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
616 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
618 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
621 2021-05-06 Stafford Horne <shorne@gmail.com>
624 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
625 overflow check if we have R_OR1K_GOT_AHI16 followed by
628 2021-05-06 Stafford Horne <shorne@gmail.com>
631 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
632 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
633 (or1k_final_link_relocate, or1k_elf_relocate_section,
634 or1k_elf_check_relocs): Likewise.
635 * libbfd.h (bfd_reloc_code_real_names): Likewise.
638 2021-05-06 Stafford Horne <shorne@gmail.com>
641 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
642 condition used to cleanup plt entries to cleanup forced local
645 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
648 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
651 2021-05-05 Alan Modra <amodra@gmail.com>
653 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
654 sanity checking keylen.
656 2021-05-04 Nick Clifton <nickc@redhat.com>
658 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
660 (bfd_realloc): Likewise.
661 (bfd_zmalloc): Likewise.
662 (bfd_realloc_or_free): Provide some documentation. Treat a size
663 of 0 as a request to free.
664 * libbfd-in.h (bfd_realloc): Remove prototype.
665 (bfd_realloc_or_free): Remove prototype.
666 (bfd_zmalloc): Remove prototype.
667 * libbfd.h: Regenerate.
669 2021-05-03 Jan Beulich <jbeulich@suse.com>
671 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
672 complain_overflow_dont.
673 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
674 relocs to complain_overflow_dont.
676 2021-05-03 Alan Modra <amodra@gmail.com>
678 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
679 symbols when -z dynamic-undefined-weak or when there are no
680 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
682 * elf64-ppc.c (allocate_dynrelocs): Likewise.
684 2021-05-03 Alan Modra <amodra@gmail.com>
686 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
687 weak undefined symols that only appear on PLT relocs.
688 * elf64-ppc.c (allocate_dynrelocs): Likewise.
690 2021-05-03 Alan Modra <amodra@gmail.com>
693 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
695 2021-05-03 Alan Modra <amodra@gmail.com>
697 * elf32-csky.c (is_mapping_symbol_name): New function.
698 (csky_elf_is_target_special_symbol): Likewise.
699 (csky_elf_maybe_function_sym): Likewise.
700 (bfd_elf32_bfd_is_target_special_symbol): Define.
701 (elf_backend_maybe_function_sym): Define.
703 2021-04-30 Nick Clifton <nickc@redhat.com>
706 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
709 2021-04-30 Nick Clifton <nickc@redhat.com>
712 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
715 2021-04-30 Nick Clifton <nickc@redhat.com>
718 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
719 been realloc'ed to size 0.
721 2021-04-30 Nick Clifton <nickc@redhat.com>
724 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
727 2021-04-29 Nick Clifton <nickc@redhat.com>
730 * som.c (som_slurp_symbol_table): Assign symbols without any scope
731 to the undefined section.
732 (som_decode_symclass): Check for a missing symbol section.
733 * syms.c (bfd_decode_symclass): Likewise.
735 2021-04-29 Nick Clifton <nickc@redhat.com>
738 * som.c (som_slurp_string_table): Place a terminating NUL byte at
739 the end of the table.
740 (som_slurp_symbol_table): Check for an over-large offset into the
743 2021-04-28 Nick Clifton <nickc@redhat.com>
745 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
746 symbols as potential function symbols.
747 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
748 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
749 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
751 2021-04-26 Mike Frysinger <vapier@gentoo.org>
753 * elf-bfd.h: Include stdlib.h.
755 2021-04-26 Jan Beulich <jbeulich@suse.com>
757 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
758 complain_overflow_signed.
759 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
760 to complain_overflow_signed.
762 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
764 * elf.c (special_sections_p): Add .persistent.bss.
766 2021-04-23 Jan Beulich <jbeulich@suse.com>
768 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
770 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
773 2021-04-22 Clément Chigot <clement.chigot@atos.net>
775 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
776 Add length_field_size field.
777 (_bfd_stringtab_init): Change prototype.
778 Adapt to new length_field_size.
779 (_bfd_xcoff_stringtab_init): Likewise.
780 (_bfd_stringtab_add): Likewise.
781 (_bfd_stringtab_emit): Likewise.
782 * libbfd-in.h (_bfd_xcoff_stringtab_init):
784 * libbfd.h: Regenerate.
785 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
786 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
788 2021-04-22 Clément Chigot <clement.chigot@atos.net>
790 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
791 unsupported storage class or auxialiry entries.
792 Improve and adapt to new aux structures.
794 (_bfd_xcoff_swap_aux_out): Likewise.
795 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
796 (_bfd_xcoff64_swap_aux_out): Likewise.
798 2021-04-21 Eli Zaretskii <eliz@gnu.org>
801 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
802 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
803 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
804 Decode the contents of the DllCharacteristics field.
806 2021-04-21 Nick Clifton <nickc@redhat.com>
809 * srec.c (srec_read_section): Replace assertions with error
812 2021-04-20 Clément Chigot <clement.chigot@atos.net>
815 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
816 * bfd-in2.h: Regenerate.
817 * libbfd.h: Regenerate.
818 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
819 BFD_RELOC_PPC_NEG handler.
820 (xcoff_reloc_type_neg): Correctly substract addend.
821 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
823 (xcoff64_rtype2howto): Add handler for R_NEG_32.
824 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
825 * xcofflink.c (xcoff_need_ldrel_p): Check output section
826 for R_POS-like relocations. New argument added.
827 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
828 (xcoff_link_input_bfd): Likewise.
830 2021-04-16 Alan Modra <amodra@gmail.com>
833 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
834 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
835 ignore alignment checks when return is false. Formatting.
837 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
840 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
841 omit local and empty symbols since they usually generated to
842 mark the auipc instructions.
844 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
846 * elf32-csky.c (csky_elf_howto_table)
847 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
848 bfd_elf_generic_reloc.
849 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
850 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
851 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
852 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
854 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
857 * elf.c (assign_file_positions_for_non_load_sections): Set
858 p_memsz to p_filesz for the loadable PT_NOTE segment.
860 2021-04-14 Frederic Cambus <fred@statdns.com>
862 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
863 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
865 2021-04-14 Alan Modra <amodra@gmail.com>
868 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
869 when hh might be NULL, test for NULL first.
871 2021-04-14 Alan Modra <amodra@gmail.com>
874 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
875 hash might be NULL, cast instead.
877 2021-04-13 Clément Chigot <clement.chigot@atos.net>
879 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
881 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
883 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
884 when the version of input or output is RISCV_UNKNOWN_VERSION, since
885 the extension is added implicitly.
886 * elfxx-riscv.c: Updated the obsolete comments.
887 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
888 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
890 2021-04-12 Alan Modra <amodra@gmail.com>
892 * elf-bfd.h (ENABLE_CHECKING): Define.
893 (elf_link_hash_lookup): Abort if wrong type of hash table.
894 * configure.ac (--enable-checking): Add support.
895 * config.in: Regenerate.
896 * configure: Regenerate.
898 2021-04-12 Alan Modra <amodra@gmail.com>
900 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
901 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
902 (elf_hash_table, elf_hash_table_id): Likewise.
903 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
904 is_elf_hash_table check.
905 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
906 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
907 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
908 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
909 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
910 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
911 (elf64_ia64_global_dyn_sym_thunk): Likewise.
912 (elf64_vms_link_add_object_symbols): Pass base type of hash table
913 to is_elf_hash_table.
914 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
915 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
916 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
917 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
918 (bfd_elf_final_link): Likewise.
919 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
920 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
922 2021-04-12 Alan Modra <amodra@gmail.com>
924 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
925 from elf_backend_archive_symbol_lookup.
926 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
927 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
928 we have a ppc_hash_table before accessing ppc_link_hash_entry
930 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
931 bfd_link_hash_entry*.
932 (elf_link_add_archive_symbols): Adjust to suit.
934 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
936 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
937 i-ext when expanding g-ext.
939 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
941 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
942 (riscv_parse_add_subset): Always add the implicit extensions, even if
943 their versions are RISCV_UNKNOWN_VERSION.
944 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
945 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
946 implicit extension after it has been expanded.
947 (riscv_parse_add_implicit_subsets): Updated.
949 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
951 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
952 (riscv_std_s_ext_strtab): Likewise.
953 (riscv_std_h_ext_strtab): Likewise.
954 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
955 (enum riscv_prefix_ext_class): Moved forward and renamed from
956 riscv_isa_ext_class. Reorder them according to the parsing order,
957 since the enum values are used to check the orders in the
958 riscv_compare_subsets.
959 (struct riscv_parse_prefix_config): Moved forward and renamed from
960 riscv_parse_config_t. Also removed the ext_valid_p field, the
961 related functions are replaced by riscv_valid_prefixed_ext.
962 (parse_config): Moved forward and updated. The more letters of the
963 prefix string, the more forward it must be defined. Otherwise, we
964 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
965 (riscv_get_prefix_class): Moved forward. Support to parse the
966 multi-letter prefix, like zxm.
967 (riscv_known_prefixed_ext): New function, check if the prefixed
968 extension is supported according to the right riscv_std_*_ext_strtab.
969 (riscv_valid_prefixed_ext): New function, used to replace the
970 riscv_ext_*_valid_p functions.
971 (riscv_init_ext_order): Do not set the values for prefix keywords
972 since they may have multiple letters for now.
973 (riscv_compare_subsets): Set the order values of prefix keywords
974 to negative numbers according to the riscv_prefix_ext_class.
975 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
976 have parsed the prefixed extensions.
977 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
978 Report error when the prefix is unknown.
979 (riscv_parse_subset): Do not parse the prefixed extensions according
980 to the orders in the parse_config. Remove the confused message and
981 let riscv_parse_prefixed_ext to report the details.
982 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
983 (riscv_get_prefix_class): Removed to static.
985 2021-04-08 Mike Frysinger <vapier@gentoo.org>
987 * configure.ac (ACX_BUGURL): Use https://.
988 * configure.com (COPY_TEXT): Likewise.
989 * configure: Regenerate.
991 2021-04-05 Alan Modra <amodra@gmail.com>
993 * configure.ac: Don't check for long long or long double type.
994 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
995 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
996 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
997 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
998 (AC_ISC_POSIX): Don't invoke.
999 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1000 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1001 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1002 header order as per automake AC_INCLUDES_DEFAULT.
1003 * bfd-in.h: Include inttypes.h unconditionally.
1004 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1005 long double are available.
1006 (bfd_scan_vma): Assume long long and strtoull are available.
1007 * elflink.c: Include limits.h unconditionally.
1008 * elfnn-riscv.c: Likewise.
1009 * wasm-module.c: Likewise.
1010 * hpux-core.c: Include dirent.h unconditionally.
1011 * trad-core.c: Likewise.
1012 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1013 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1014 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1015 * elf64-hppa.c: Likewise.
1017 * wasm-module.c: Likewise.
1019 * bfd-in2.h: Regenerate.
1020 * config.in: Regenerate.
1021 * configure: Regenerate.
1023 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1026 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1028 2021-04-01 Martin Liska <mliska@suse.cz>
1030 * ecoff.c (strneq): Remove strneq and use startswith.
1031 (_bfd_ecoff_slurp_armap): Likewise.
1033 2021-04-01 Martin Liska <mliska@suse.cz>
1035 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1036 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1037 (elf_get_reloc_section): Likewise.
1038 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1039 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1040 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1041 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1042 (nds32_elf_relocate_section): Likewise.
1043 (nds32_elf_action_discarded): Likewise.
1044 (nds32_elf_check_relocs): Likewise.
1045 (nds32_elf_section_flags): Likewise.
1046 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1047 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1048 * elf32-rx.c (rx_table_find): Likewise.
1049 (rx_table_map): Likewise.
1050 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1051 (spu_elf_find_overlays): Likewise.
1052 (needs_ovl_stub): Likewise.
1053 (allocate_spuear_stubs): Likewise.
1054 (build_spuear_stubs): Likewise.
1055 (mark_overlay_section): Likewise.
1056 (spu_elf_auto_overlay): Likewise.
1057 (spu_elf_output_symbol_hook): Likewise.
1058 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1059 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1060 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1061 (ppc64_elf_relocate_section): Likewise.
1062 * elflink.c (resolve_section): Likewise.
1063 (UNARY_OP): Likewise.
1064 (BINARY_OP_HEAD): Likewise.
1065 (elf_link_input_bfd): Likewise.
1066 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1067 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1068 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1069 * opncls.c (get_build_id): Likewise.
1071 2021-03-31 Alan Modra <amodra@gmail.com>
1074 * bfd-in.h: Don't poison FALSE or TRUE.
1075 * bfd-in2.h: Regenerate.
1077 2021-03-31 Alan Modra <amodra@gmail.com>
1079 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1080 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1081 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1082 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1083 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1084 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1085 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1086 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1087 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1088 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1089 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1090 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1091 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1092 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1093 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1094 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1095 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1096 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1097 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1098 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1099 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1100 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1101 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1102 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1103 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1104 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1105 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1106 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1107 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1108 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1109 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1110 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1111 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1112 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1113 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1114 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1115 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1116 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1117 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1118 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1119 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1120 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1121 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1122 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1123 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1124 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1125 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1126 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1127 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1128 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1129 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1130 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1131 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1132 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1133 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1134 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1135 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1136 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1137 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1138 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1139 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1140 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1141 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1142 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1143 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1144 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1145 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1146 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1147 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1148 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1149 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1150 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1151 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1152 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1153 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1154 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1155 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1156 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1157 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1158 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1159 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1160 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1161 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1162 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1163 TRUE with true throughout.
1164 * bfd-in2.h: Regenerate.
1165 * libbfd.h: Regenerate.
1166 * libcoff.h: Regenerate.
1168 2021-03-31 Alan Modra <amodra@gmail.com>
1170 * bfd-in.h: Include stdbool.h.
1171 (bfd_boolean): Define as bool
1172 * bfd-in2.h: Regenerate.
1174 2021-03-31 Alan Modra <amodra@gmail.com>
1176 * .gitignore: Delete bfd_stdint.h entry.
1177 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1178 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1179 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1180 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1181 * configure.com: Don't create bfd_stdint.h.
1182 * Makefile.in: Regenerate.
1183 * aclocal.m4: Regenerate.
1184 * bfd-in2.h: Regenerate.
1185 * config.in: Regenerate.
1186 * configure: Regenerate.
1187 * doc/Makefile.in: Regenerate.
1188 * po/BLD-POTFILES.in: Regenerate.
1190 2021-03-31 Alan Modra <amodra@gmail.com>
1192 * bfd-in.h: Include string.h.
1193 (LITMEMCPY, LITSTRCPY): Delete.
1194 * bfd-in2.h: Regenerate.
1196 2021-03-30 Alan Modra <amodra@gmail.com>
1198 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1199 unless is_elf_hash_table.
1201 2021-03-29 Alan Modra <amodra@gmail.com>
1203 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1205 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1207 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1208 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1209 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1210 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1211 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1212 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1213 * elf32-rx.c (rx_set_section_contents): Likewise.
1214 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1215 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1216 * mach-o.c (bfd_mach_o_read_command): Likewise.
1217 * targets.c (bfd_get_target_info): Likewise.
1219 2021-03-29 Alan Modra <amodra@gmail.com>
1221 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1222 * elf32-z80.c (z80_is_local_label_name): Likewise.
1223 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1224 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1226 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1227 for error return from vms_write_data_block.
1229 2021-03-29 Alan Modra <amodra@gmail.com>
1231 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1232 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1233 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1234 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1235 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1236 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1237 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1238 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1239 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1240 (riscv_pcrel_reloc_eq): Likewise.
1241 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1242 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1243 (finish_local_dynamic_symbol): Likewise.
1244 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1245 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1246 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1248 2021-03-29 Alan Modra <amodra@gmail.com>
1250 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1252 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1253 elf_link_output_symstrtab when calling output_arch_syms and
1254 output_arch_local_syms.
1255 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1256 elf_backend_output_arch_local_syms>): Change return type of func
1257 arg to match elf_link_output_symstrtab.
1258 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1260 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1261 (nds32_elf_output_arch_syms): Correct func return type.
1263 2021-03-29 Alan Modra <amodra@gmail.com>
1265 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1266 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1267 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1268 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1269 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1270 * elf32-bfin.c (bfin_relocate_section): Likewise.
1271 (bfinfdpic_relocate_section): Likewise.
1272 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1273 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1274 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1275 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1276 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1277 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1278 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1279 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1280 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1281 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1282 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1283 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1284 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1285 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1286 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1287 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1288 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1289 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1290 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1291 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1292 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1293 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1294 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1295 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1296 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1297 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1298 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1299 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1300 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1301 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1302 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1303 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1304 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1305 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1306 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1307 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1308 (_bfd_score_elf_relocate_section): Likewise.
1309 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1310 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1311 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1312 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1313 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1314 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1315 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1316 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1317 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1318 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1319 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1320 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1321 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1322 (elf64_alpha_relocate_section): Likewise.
1323 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1324 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1325 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1326 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1327 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1328 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1329 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1330 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1331 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1332 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1333 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1334 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1335 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1336 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1337 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1338 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1340 2021-03-26 Keith Seitz <keiths@redhat.com>
1342 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1343 offset of program headers after calling elf_read_notes.
1345 2021-03-23 Jan Beulich <jbeulich@suse.com>
1347 * dwarf2.c (read_indexed_string): Rename index to idx.
1349 2021-03-22 Martin Liska <mliska@suse.cz>
1351 * bfd-in.h (startswith): Add startswith function.
1352 (CONST_STRNEQ): Remove.
1353 * bfd-in2.h (startswith): Regenerate with make headers.
1354 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1355 (_bfd_slurp_extended_name_table): Likewise.
1356 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1357 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1358 (bfd_convert_section_size): Likewise.
1359 (bfd_convert_section_contents): Likewise.
1360 * coff-stgo32.c (go32exe_create_stub): Likewise.
1361 (go32exe_check_format): Likewise.
1362 * coffcode.h (styp_to_sec_flags): Likewise.
1363 (GNU_DEBUGALTLINK): Likewise.
1364 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1365 (coff_gc_sweep): Likewise.
1366 (bfd_coff_gc_sections): Likewise.
1367 * cofflink.c (coff_link_add_symbols): Likewise.
1368 (process_embedded_commands): Likewise.
1369 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1370 (bfd_init_section_decompress_status): Likewise.
1371 * dwarf2.c (find_debug_info): Likewise.
1372 (place_sections): Likewise.
1373 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1374 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1375 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1376 (assign_section_numbers): Likewise.
1377 (elfcore_grok_win32pstatus): Likewise.
1378 * elf32-arm.c (cmse_scan): Likewise.
1379 (elf32_arm_gc_mark_extra_sections): Likewise.
1380 (elf32_arm_size_dynamic_sections): Likewise.
1381 (is_arm_elf_unwind_section_name): Likewise.
1382 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1383 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1384 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1385 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1386 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1387 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1388 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1389 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1390 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1391 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1392 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1393 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1394 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1395 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1396 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1397 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1398 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1399 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1400 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1401 (elf32_tic6x_size_dynamic_sections): Likewise.
1402 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1403 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1404 (xtensa_is_insntable_section): Likewise.
1405 (xtensa_is_littable_section): Likewise.
1406 (xtensa_is_proptable_section): Likewise.
1407 (xtensa_property_section_name): Likewise.
1408 (xtensa_callback_required_dependence): Likewise.
1409 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1410 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1411 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1412 (get_reloc_section): Likewise.
1413 (elf64_ia64_size_dynamic_sections): Likewise.
1414 (elf64_ia64_object_p): Likewise.
1415 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1416 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1417 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1418 * elflink.c (elf_link_add_object_symbols): Likewise.
1419 (_bfd_elf_gc_mark_extra_sections): Likewise.
1420 (bfd_elf_parse_eh_frame_entries): Likewise.
1421 (_bfd_elf_section_already_linked): Likewise.
1422 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1423 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1424 (elfNN_ia64_size_dynamic_sections): Likewise.
1425 (elfNN_ia64_object_p): Likewise.
1426 * elfxx-mips.c (FN_STUB_P): Likewise.
1427 (CALL_STUB_P): Likewise.
1428 (CALL_FP_STUB_P): Likewise.
1429 (_bfd_mips_elf_section_from_shdr): Likewise.
1430 (_bfd_mips_elf_fake_sections): Likewise.
1431 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1432 (_bfd_mips_final_write_processing): Likewise.
1433 (_bfd_mips_elf_final_link): Likewise.
1434 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1435 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1436 (elf_x86_64_is_reloc_section): Likewise.
1437 * hpux-core.c (thread_section_p): Likewise.
1438 * libcoff.h (bfd_pei_p): Likewise.
1439 * linker.c (REAL): Likewise.
1440 (unwrap_hash_lookup): Likewise.
1441 (_bfd_generic_link_add_one_symbol): Likewise.
1442 * mmo.c (mmo_internal_write_section): Likewise.
1443 * osf-core.c (osf_core_core_file_p): Likewise.
1444 * pef.c (bfd_pef_print_symbol): Likewise.
1445 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1446 * som.c (som_slurp_symbol_table): Likewise.
1447 (som_slurp_armap): Likewise.
1448 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1450 2021-03-22 Jan Beulich <jbeulich@suse.com>
1452 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1453 language translation wrapping to _bfd_error_handler()
1456 2021-03-21 Alan Modra <amodra@gmail.com>
1458 * bfd-in.h (startswith): New inline.
1459 (CONST_STRNEQ): Use startswith.
1460 * bfd-in2.h: Regenerate.
1462 2021-03-20 Alan Modra <amodra@gmail.com>
1465 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1466 test for .gnu.debuglto*.
1468 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1471 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1472 .gnu.debuglto_.debug_ section as debugging section unless it is
1473 marked with SHF_EXCLUDE.
1474 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1475 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1476 matching non-debugging sections or linkonce section with comdat
1479 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1482 * dwarf2.c (read_attribute_value): Check version >= 3 for
1485 2021-03-16 Nick Clifton <nickc@redhat.com>
1487 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1488 overrun by using sizeof of the destination x_fname field as the
1491 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1493 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1495 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1497 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1498 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1499 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1500 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1501 BFD_RELOC_PPC64_TLS_ML): New relocations.
1502 * bfd-in2.h: Regenerate.
1503 * libbfd.h: Regenerate.
1504 * coff-rs6000.c (xcoff_calculate_relocation): Call
1505 xcoff_reloc_type_tls for TLS relocations.
1506 (xcoff_howto_table): Implement TLS relocations.
1507 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1508 (xcoff_reloc_type_tls): New function.
1509 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1510 (xcoff_howto_table): Likewise.
1511 (_bfd_xcoff_reloc_type_lookup): Likewise.
1512 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1513 (styp_to_sec_flags): Likewise.
1514 (coff_compute_section_file_positions): Avoid file offset
1515 optimisation for .data when the previous section is .tdata.
1516 (coff_write_object_contents): Handle TLS sections.
1517 * coffswap.h (coff_swap_aouthdr_out): Add support for
1518 new fields in aouthdr.
1519 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1520 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1521 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1522 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1524 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1526 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1528 * bfd-in2.h: Regenerate.
1529 * libbfd.h: Regenerate.
1530 * coff-rs6000.c (xcoff_calculate_relocation): Call
1531 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1532 (xcoff_howto_table): Remove src_mask for TOC relocations.
1533 Add R_TOCU and R_TOCL howtos.
1534 (_bfd_xcoff_reloc_type_lookup): Add cases for
1535 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1536 (xcoff_reloc_type_toc): Compute the whole offset.
1537 Implement R_TOCU and R_TOCL.
1538 * coff64-rs6000.c (xcoff64_calculate_relocation):
1540 (xcoff64_howto_table): Likewise.
1541 (xcoff64_reloc_type_lookup): Likewise.
1543 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1545 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1546 add new relocations.
1547 (xcoff_howto_table): Likewise.
1548 (xcoff_rtype2howto): Increase r_type maximum value.
1549 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1550 of create a new one from scratch. Enable only some relocations
1551 to have a changing r_size.
1552 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1553 (xcoff64_howto_table): Likewise.
1554 (xcoff64_rtype2howto): Likewise.
1555 (xcoff64_ppc_relocate_section): Likewise.
1556 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1558 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1560 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1562 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1564 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1565 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1566 support for o_cputype field. Avoid creating an empty a.out header
1569 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1571 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1574 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1576 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1577 restart_relax, used to check if we need to run the whole
1578 relaxations from relax pass 0 to 2 again.
1579 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1580 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1581 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1582 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1583 after_allocation to check if we need to run the whole relaxations again.
1584 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1585 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1587 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1588 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1590 2021-03-10 Jan Beulich <jbeulich@suse.com>
1592 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1595 2021-03-10 Alan Modra <amodra@gmail.com>
1596 Jan Beulich <jbeulich@suse.com>
1598 * elf.c (bfd_elf_generic_reloc): Make references between debug
1599 sections use section relative values.
1601 2021-03-09 Jan Beulich <jbeulich@suse.com>
1603 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1605 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1609 * bfd.c (_bfd_get_link_info): New function.
1610 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1611 (elf_link_info): New.
1612 * libbfd-in.h (_bfd_get_link_info): New prototype.
1613 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1614 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1615 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1616 (pex64_link_add_symbols): New function.
1617 (coff_bfd_link_add_symbols): New macro.
1618 * libbfd.h: Regenerated.
1620 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1621 Andrew Burgess <andrew.burgess@embecosm.com>
1623 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1624 * elf.c (elfcore_grok_riscv_csr): New function.
1625 (elfcore_grok_note): Handle NT_RISCV_CSR.
1626 (elfcore_write_riscv_csr): New function.
1627 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1629 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1630 Andrew Burgess <andrew.burgess@embecosm.com>
1632 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1633 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1634 (riscv_write_core_note): New function.
1635 (riscv_elf_grok_psinfo): Make use of two new length defines.
1636 (elf_backend_write_core_note): Define.
1638 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1639 Andrew Burgess <andrew.burgess@embecosm.com>
1641 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1642 * elf.c (elfcore_grok_gdb_tdesc): New function.
1643 (elfcore_grok_note): Handle NT_GDB_TDESC.
1644 (elfcore_write_gdb_tdesc): New function.
1645 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1647 2021-03-05 Nick Clifton <nickc@redhat.com>
1650 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1651 (read_indexed_string): Placeholder function.
1652 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1655 2021-03-05 Alan Modra <amodra@gmail.com>
1657 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1659 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1660 adjustments here instead. Separate pc-relative adjustments
1661 from symbol related adjustments. Tidy comments and formatting.
1663 2021-03-04 Jan Beulich <jbeulich@suse.com>
1665 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1668 2021-03-04 Alan Modra <amodra@gmail.com>
1670 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1672 2021-03-03 Alan Modra <amodra@gmail.com>
1675 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1676 processing not when start/stop symbol section is unmarked but
1677 on first time a start/stop symbol is processed.
1679 2021-03-03 Alan Modra <amodra@gmail.com>
1681 * reloc.c: Include x86_64.h rather than internal.h.
1683 2021-03-02 Nick Clifton <nickc@redhat.com>
1686 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1687 function and variable tags and a second time to resolve their
1690 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1692 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1694 2021-03-02 Alan Modra <amodra@gmail.com>
1697 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1698 linker defined start/stop symbols when start_stop_gc.
1700 2021-03-02 Alan Modra <amodra@gmail.com>
1702 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1703 indirect to pc-relative or toc-relative for undefined symbols.
1705 2021-03-01 Alan Modra <amodra@gmail.com>
1706 Fangrui Song <maskray@google.com>
1708 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1709 defined start/stop symbols when start_stop_gc.
1710 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1711 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1712 * linker.c (bfd_generic_define_start_stop): Likewise.
1714 2021-02-25 Alan Modra <amodra@gmail.com>
1717 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1718 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1719 use when deciding an as-needed library should be loaded instead
1720 of using the binding of the library definition.
1722 2021-02-24 Alan Modra <amodra@gmail.com>
1725 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1726 header to avoid a buffer overflow.
1728 2021-02-22 Alan Modra <amodra@gmail.com>
1730 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1731 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1733 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1736 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1737 (_bfd_riscv_relax_call): Likewise.
1738 (_bfd_riscv_relax_lui): Likewise.
1739 * elfxx-riscv.c (howto_table): Likewise.
1741 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1743 * Makefile.am: Added cpu-riscv.h.
1744 * Makefile.in: Regenerated.
1745 * po/SRC-POTFILES.in: Regenerated.
1746 * cpu-riscv.h: Added to support spec versions controlling.
1747 Also added extern arrays and functions for cpu-riscv.c.
1748 (enum riscv_spec_class): Define all spec classes here uniformly.
1749 (struct riscv_spec): Added for all specs.
1750 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1751 (RISCV_GET_SPEC_NAME): Likewise.
1752 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1753 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1754 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1755 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1756 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1757 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1758 (riscv_priv_specs): Moved below.
1759 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1760 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1761 * elfnn-riscv.c: Included cpu-riscv.h.
1762 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1763 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1764 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1765 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1767 2021-02-17 Alan Modra <amodra@gmail.com>
1769 * wasm-module.c: Guard include of limits.h.
1770 (CHAR_BIT): Provide backup define.
1771 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1772 Correct signed overflow checking.
1774 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1777 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1778 copying the elf flags from input BFD to output BFD, until we have
1779 checked if the input BFD has no code section or not. Also fix the
1780 problem that we only check the first section rather than the entire
1781 sections for input BFD.
1783 2021-02-16 Alan Modra <amodra@gmail.com>
1785 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1786 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1788 2021-02-15 Jan Beulich <jbeulich@suse.com>
1790 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1791 * doc/Makefile.in: Re-generate.
1793 2021-02-15 Alan Modra <amodra@gmail.com>
1795 * elf32-nds32.c (nds32_get_section_contents): Replace
1796 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1797 (nds32_elf_relax_delete_blanks): Init contents.
1798 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1800 2021-02-15 Alan Modra <amodra@gmail.com>
1802 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1803 bfd_get_full_section_contents.
1805 2021-02-14 Alan Modra <amodra@gmail.com>
1807 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1808 all fixes to bfd_generic_get_relocated_section_contents since this
1809 function was split out.
1811 2021-02-11 Alan Modra <amodra@gmail.com>
1813 * config.bfd: Remove ia64 from obsolete list.
1815 2021-02-11 Alan Modra <amodra@gmail.com>
1818 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1820 2021-02-11 Alan Modra <amodra@gmail.com>
1823 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1824 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1827 2021-02-11 Alan Modra <amodra@gmail.com>
1830 * section.c (bfd_get_section_contents): Avoid possible overflow
1831 when range checking offset and count.
1832 (bfd_set_section_contents): Likewise.
1834 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1836 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1838 * configure: Regenerated.
1840 2021-02-09 Alan Modra <amodra@gmail.com>
1842 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1843 * configure.ac: Delete symbian entries.
1844 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1845 * elf32-arm.c: Remove symbian support. Formatting.
1846 * targets.c: Delete symbian entries.
1847 * configure: Regenerate.
1849 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1852 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1853 info when failed to convert GOTPCREL relocation.
1855 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1857 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1859 2021-02-04 Alan Modra <amodra@gmail.com>
1862 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1863 libraries for IR references on pass over libraries after LTO
1866 2021-02-03 Alan Modra <amodra@gmail.com>
1869 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1870 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1871 libraries when H is an indirect symbol after calling
1872 _bfd_elf_add_default_symbol.
1874 2021-02-03 Alan Modra <amodra@gmail.com>
1877 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1878 undecorated symbol will have a different version.
1880 2021-02-02 Alan Modra <amodra@gmail.com>
1883 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1884 Use when handling default versioned symbol. Rename existing
1885 override variable to nondef_override and use for non-default
1887 (elf_link_add_object_symbols): Adjust call to suit. Don't
1888 pull in as-needed libraries when override is set.
1890 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1892 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1894 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1897 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1898 offset for the R_RL78_RH_SADDR relocation.
1900 2021-01-29 Alan Modra <amodra@gmail.com>
1903 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1904 on symbols defined in absolute or other special sections.
1906 2021-01-28 Alan Modra <amodra@gmail.com>
1909 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1910 prevent endless looping of linked-to sections.
1912 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1914 * bfd-elf.h (elfcore_write_file_note): New function.
1915 * elf.c (elfcore_write_file_note): New function.
1917 2021-01-26 Alan Modra <amodra@gmail.com>
1919 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1921 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1924 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1927 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1930 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1931 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1933 2021-01-20 Alan Modra <amodra@gmail.com>
1935 * elf32-ppc.c: Delete outdated comment.
1936 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1937 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1939 2021-01-20 Alan Modra <amodra@gmail.com>
1941 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1942 section symbols are present.
1944 2021-01-19 Alan Modra <amodra@gmail.com>
1946 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1947 throughout to replace casts.
1948 (branch_reloc_hash_match): Remove const from params.
1949 (use_local_plt): New function.
1950 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1951 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1953 * elf32-ppc.c (use_local_plt): New function.
1954 (allocate_dynrelocs, ppc_elf_relocate_section),
1955 (write_global_sym_plt): Use use_local_plt.
1957 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1960 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1962 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1965 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1966 check pointer_equality_needed.
1968 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1970 * elf-linker-x86.h (elf_linker_x86_params): Add
1971 report_relative_reloc.
1972 * elf32-i386.c (elf_i386_relocate_section): Call
1973 _bfd_x86_elf_link_report_relative_reloc to report relative
1974 relocations for -z report-relative-reloc.
1975 (elf_i386_finish_dynamic_symbol): Likewse.
1976 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1977 (elf_x86_64_finish_dynamic_symbol): Likewse.
1978 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1980 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1983 2021-01-16 Alan Modra <amodra@gmail.com>
1985 * compress.c (decompress_contents): Tidy inflateEnd result test.
1987 2021-01-16 Alan Modra <amodra@gmail.com>
1990 * elflink.c (elf_link_output_extsym): Use version 1 in
1991 .gnu.version for undefined unversioned symbols.
1993 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1995 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1996 caused the by previous commit accidentally.
1998 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2000 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2001 also aligned the code.
2003 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2005 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2007 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2009 * elfnn-riscv.c: Comments tidy and improvement.
2010 * elfxx-riscv.c: Likewise.
2011 * elfxx-riscv.h: Likewise.
2013 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2016 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2017 section for R_BFIN_FUNCDESC.
2019 2021-01-14 Nick Clifton <nickc@redhat.com>
2021 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2023 2021-01-13 Alan Modra <amodra@gmail.com>
2025 * Makefile.in: Regenerate.
2026 * doc/Makefile.in: Regenerate.
2028 2021-01-13 Alan Modra <amodra@gmail.com>
2031 * section.c (struct bfd_section): Remove pattern field.
2032 (BFD_FAKE_SECTION): Adjust to suit.
2033 * bfd-in2.h: Regenerate.
2034 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2035 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2037 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2040 * configure.ac: Use GNU_MAKE_JOBSERVER.
2041 * aclocal.m4: Regenerated.
2042 * configure: Likewise.
2044 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2047 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2048 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2050 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2053 * configure: Regenerated.
2055 2021-01-11 Nick Clifton <nickc@redhat.com>
2057 * po/fr.po: Updated French translation.
2058 * po/pt.po: Updated Portuguese translation.
2059 * po/sr.po: Updated Serbian translation.
2060 * po/uk.po: Updated Ukranian translation.
2062 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2064 * configure: Regenerated.
2066 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2069 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2070 -z lam-u48 and -z lam-u57.
2072 2021-01-09 Nick Clifton <nickc@redhat.com>
2074 * version.m4: Change to 2.36.50.
2075 * configure: Regenerate.
2076 * po/bfd.pot: Regenerate.
2078 2021-01-09 Nick Clifton <nickc@redhat.com>
2080 * 2.36 release branch crated.
2082 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2084 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2085 LAM_U57 when setting LAM_U48.
2087 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2091 * elflink.c (elf_fixup_link_order): Verify that fixing up
2092 SHF_LINK_ORDER doesn't increase the output section size.
2094 2021-01-09 Alan Modra <amodra@gmail.com>
2096 * configure: Regenerate.
2098 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2100 * configure: Regenerate.
2102 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2105 * aix386-core.c (core_aix386_vec): Initialize
2106 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2107 * aout-target.h (MY (vec)): Likewise.
2108 * binary.c (binary_vec): Likewise.
2109 * cisco-core.c (core_cisco_be_vec): Likewise.
2110 (core_cisco_le_vec): Likewise.
2111 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2112 * coff-i386.c (TARGET_SYM): Likewise.
2113 (TARGET_SYM_BIG): Likewise.
2114 * coff-ia64.c (TARGET_SYM): Likewise.
2115 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2116 (mips_ecoff_be_vec): Likewise.
2117 (mips_ecoff_bele_vec): Likewise.
2118 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2119 (powerpc_xcoff_vec): Likewise.
2120 * coff-sh.c (sh_coff_small_vec): Likewise.
2121 (sh_coff_small_le_vec): Likewise.
2122 * coff-tic30.c (tic30_coff_vec): Likewise.
2123 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2124 (tic54x_coff0_beh_vec): Likewise.
2125 (tic54x_coff1_vec): Likewise.
2126 (tic54x_coff1_beh_vec): Likewise.
2127 (tic54x_coff2_vec): Likewise.
2128 (tic54x_coff2_beh_vec): Likewise.
2129 * coff-x86_64.c (TARGET_SYM): Likewise.
2130 (TARGET_SYM_BIG): Likewise.
2131 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2132 (rs6000_xcoff64_aix_vec): Likewise.
2133 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2134 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2135 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2136 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2137 (TARGET_LITTLE_SYM): Likewise.
2138 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2139 * hpux-core.c (core_hpux_vec): Likewise.
2140 * i386msdos.c (i386_msdos_vec): Likewise.
2141 * ihex.c (ihex_vec): Likewise.
2142 * irix-core.c (core_irix_vec): Likewise.
2143 * mach-o-target.c (TARGET_NAME): Likewise.
2144 * mmo.c (mmix_mmo_vec): Likewise.
2145 * netbsd-core.c (core_netbsd_vec): Likewise.
2146 * osf-core.c (core_osf_vec): Likewise.
2147 * pdp11.c (MY (vec)): Likewise.
2148 * pef.c (pef_vec): Likewise.
2149 (pef_xlib_vec): Likewise.
2150 * plugin.c (plugin_vec): Likewise.
2151 * ppcboot.c (powerpc_boot_vec): Likewise.
2152 * ptrace-core.c (core_ptrace_vec): Likewise.
2153 * sco5-core.c (core_sco5_vec): Likewise.
2154 * som.c (hppa_som_vec): Likewise.
2155 * srec.c (srec_vec): Likewise.
2156 (symbolsrec_vec): Likewise.
2157 * tekhex.c (tekhex_vec): Likewise.
2158 * trad-core.c (core_trad_vec): Likewise.
2159 * verilog.c (verilog_vec): Likewise.
2160 * vms-alpha.c (alpha_vms_vec): Likewise.
2161 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2162 * wasm-module.c (wasm_vec): Likewise.
2163 * xsym.c (sym_vec): Likewise.
2164 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2166 (elf_map_symbols): Don't include ignored section symbols.
2167 * elfcode.h (elf_slurp_symbol_table): Also set
2168 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2169 * elflink.c (bfd_elf_final_link): Generated section symbols only
2170 when emitting relocations or reqired.
2171 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2172 * syms.c (BSF_SECTION_SYM_USED): New.
2173 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2174 (bfd_target): Add keep_unused_section_symbols.
2175 (bfd_keep_unused_section_symbols): New.
2176 * bfd-in2.h: Regenerated.
2178 2021-01-07 Nick Clifton <nickc@redhat.com>
2181 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2182 absolute paths and check to see if they are longer than MAX_PATH.
2184 2021-01-07 Philipp Tomsich <prt@gnu.org>
2186 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2188 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2189 Jim Wilson <jimw@sifive.com>
2190 Andrew Waterman <andrew@sifive.com>
2191 Maxim Blinov <maxim.blinov@embecosm.com>
2192 Kito Cheng <kito.cheng@sifive.com>
2193 Nelson Chu <nelson.chu@sifive.com>
2195 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2197 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2200 (bfinfdpic_check_relocs): Likewise.
2202 2021-01-06 Alan Modra <amodra@gmail.com>
2204 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2206 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2208 2021-01-06 Alan Modra <amodra@gmail.com>
2210 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2211 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2214 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2216 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2217 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2218 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2219 * configure: Regenerate.
2220 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2221 riscv_is_insn_reloc.
2222 (riscv_get_insn): RISC-V instructions are always little endian, but
2223 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2225 (riscv_put_insn): Likewsie.
2226 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2227 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2228 use riscv_[get|put]_insn or bfd_[get|put].
2229 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2230 or bfd_[get|put]l16 for code.
2231 (riscv_elf_relocate_section): Likewise.
2232 (riscv_elf_finish_dynamic_symbol): Likewise.
2233 (riscv_elf_finish_dynamic_sections): Likewise.
2234 (_bfd_riscv_relax_call): Likewise.
2235 (_bfd_riscv_relax_lui): Likewise.
2236 (_bfd_riscv_relax_align): Likewise.
2237 (_bfd_riscv_relax_pc): Likewise.
2238 (riscv_elf_object_p): Handled for big endian.
2239 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2240 * targets.c: Add riscv_elf[32|64]_be_vec.
2241 (_bfd_target_vector): Likewise.
2243 2021-01-05 Alan Modra <amodra@gmail.com>
2245 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2246 for relocatable executable.
2248 2021-01-05 Alan Modra <amodra@gmail.com>
2250 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2252 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2254 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2255 make sure gp symbol is output as a dynamic symbol.
2257 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2260 * elflink.c (compare_link_order): Place unordered sections before
2262 (elf_fixup_link_order): Add a link info argument. Allow mixed
2263 ordered and unordered input sections for non-relocatable link.
2264 Sort the consecutive bfd_indirect_link_order sections with the
2265 same pattern. Change the offsets of the bfd_indirect_link_order
2267 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2268 * section.c (bfd_section): Add pattern.
2269 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2270 * bfd-in2.h: Regenerated.
2272 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2274 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2275 of private flags with 0x.
2276 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2278 2021-01-04 Alan Modra <amodra@gmail.com>
2281 * elflink.c (elf_link_input_bfd): Use the file base name in
2282 linker generated STT_FILE symbols.
2284 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2286 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2287 * elfxx-riscv.h: Add declaration.
2288 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2289 riscv_compare_subsets to check the orders.
2290 (riscv_skip_prefix): Removed.
2291 (riscv_prefix_cmp): Removed.
2293 2021-01-04 Alan Modra <amodra@gmail.com>
2296 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2297 calculating subset version length.
2299 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2301 * xcofflink.c: Correct spelling in comments.
2303 2021-01-01 Alan Modra <amodra@gmail.com>
2305 Update year range in copyright notice of all files.
2307 For older changes see ChangeLog-2020
2309 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2311 Copying and distribution of this file, with or without modification,
2312 are permitted in any medium without royalty provided the copyright
2313 notice and this notice are preserved.
2319 version-control: never