1 2022-04-07 Mark Harmstone <mark@harmstone.com>
3 * coff-i386.c (in_reloc_p): Add R_SECTION.
4 (howto_table): Add R_SECTION.
5 (coff_pe_i386_relocation_section): Add support for R_SECTION.
6 (coff_i386_reloc_type_lookup): Add support for
8 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
9 (howto_table): Add R_SECTION.
10 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
11 (coff_amd64_reloc_type_lookup): Add support for
13 * reloc.c: Add BFD_RELOC_16_SECIDX.
14 * bfd-in2.h: Regenerate.
15 * libbfd.h: Regenerate.
17 2022-04-01 John Baldwin <jhb@FreeBSD.org>
19 * elf-bfd.h (elfcore_write_x86_segbases): New.
20 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
21 NT_FREEBSD_X86_SEGBASES register notes.
22 (elfcore_write_x86_segbases): New.
23 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
26 2022-04-01 John Baldwin <jhb@FreeBSD.org>
28 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
30 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
32 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
33 found, but no line number info, then return a result of 2.
35 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
38 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
39 check to see if the function or variable being processed is the
40 same as the previous one.
42 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
45 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
46 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
48 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
50 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
52 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
53 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
54 * Makefile.in: Re-generate.
56 * elf64-amdgcn.c: New.
57 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
59 (bfd_amdgcn_arch): New.
60 (bfd_archures_list): Add bfd_amdgcn_arch.
61 * bfd-in2.h: Re-generate.
62 * config.bfd: Handle amdgcn* target.
63 * configure.ac: Handle amdgcn_elf64_le_vec.
64 * configure: Re-generate.
65 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
66 * targets.c (amdgcn_elf64_le_vec): New.
67 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
69 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
70 Fred Eisele <fredrick.eisele@gmail.com>
73 * bfdio.c (_bfd_real_fopen): Fix typo.
75 2022-03-01 Nick Clifton <nickc@redhat.com>
78 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
79 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
80 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
82 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
83 Fred Eisele <fredrick.eisele@gmail.com>
86 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
87 characters on Windows hosts.
89 2022-02-28 Nick Clifton <nickc@redhat.com>
92 * config.bfd: Update error message for obsolete configurations.
94 2022-02-17 Nick Clifton <nickc@redhat.com>
96 * po/sr.po: Updated Serbian translation.
98 2022-02-16 Fangrui Song <maskray@google.com>
99 Nick Clifton <nickc@redhat.com>
102 * bfd-in2.h (struct bfd_section): Add type.
103 (discarded_section): Add field.
104 * elf.c (elf_fake_sections): Handle bfd_section::type.
105 * section.c (BFD_FAKE_SECTION): Add field.
106 * mri.c (mri_draw_tree): Update function call.
108 2022-02-11 Michael Forney <mforney@mforney.org>
110 * bfd.c (bfd_set_gp_value): Remove return with expression
113 2022-02-09 Nick Clifton <nickc@redhat.com>
115 * config.bfd: Move pending obsolesence targets into the definitely
118 2022-02-02 Nick Clifton <nickc@redhat.com>
121 * dwarf2.c (read_section): Change the heuristic that checks for
122 overlarge dwarf debug info sections.
124 2022-02-02 Stafford Horne <shorne@gmail.com>
127 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
128 (or1k_elf_relocate_section): Use new howto instead of trying to
129 mask out relocation bits.
131 2022-01-24 Roland McGrath <mcgrathr@google.com>
133 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
135 2022-01-24 Nick Clifton <nickc@redhat.com>
137 * po/fr.po: Updated French translation.
138 * po/ro.po: Updated Romanian translation.
139 * po/uk.po: Updated Ukranian translation.
141 2022-01-22 Nick Clifton <nickc@redhat.com>
143 * version.m4: Change to 2.38.50.
144 * configure: Regenerate.
145 * po/bfd.pot: Regenerate.
147 2022-01-22 Nick Clifton <nickc@redhat.com>
149 * 2.38 release branch created.
151 2022-01-17 Nick Clifton <nickc@redhat.com>
153 * Makefile.in: Regenerate.
154 * configure: Regenerate.
155 * doc/Makefile.in: Regenerate.
156 * po/bfd.pot: Regenerate.
158 2021-12-15 Nikita Popov <npv1310@gmail.com>
161 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
163 2021-11-17 Nick Clifton <nickc@redhat.com>
166 * elf.c (assign_file_positions_for_non_load_sections): Replace
167 assertion with a warning message.
169 2021-10-19 Nick Clifton <nickc@redhat.com>
171 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
172 name before checking to see if the symbol is __gnu_lto_slim.
173 * archive.c (_bfd_compute_and_write_armap): Likewise.
175 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
177 * configure: Regenerate.
179 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
181 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
182 when calculating space for a string list.
184 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
185 Claudiu Zissulescu <claziss@synopsys.com>
187 * arc-got.h (arc_static_sym_data): New structure.
188 (get_static_sym_data): New function.
189 (relocate_fix_got_relocs_for_got_info): Move the computation fo
190 symbol value and section to above introduced function, and use
193 2021-09-07 Luis Machado <luis.machado@linaro.org>
195 Revert: [AArch64] MTE corefile support
197 2021-05-21 Luis Machado <luis.machado@linaro.org>
199 * elf.c (elfcore_make_memtag_note_section): New function.
200 (elfcore_grok_note): Handle NT_MEMTAG note types.
202 2021-09-07 Nick Clifton <nickc@redhat.com>
205 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
209 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
212 2021-08-10 Nick Clifton <nickc@redhat.com>
214 * po/sr.po: Updated Serbian translation.
216 2021-07-18 Nick Clifton <nickc@redhat.com>
218 * config.bfd: Move pending obsoletion targets to obsolete list.
220 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
222 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
223 in switch case R_OR1K_INSN_REL_26 where we need to check for
224 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
226 2021-07-14 Clément Chigot <clement.chigot@atos.net>
228 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
229 * coff-rs6000.c (xcoff_dwsect_names): Update.
230 * coffcode.h (sec_to_styp_flags): Likewise.
231 (coff_new_section_hook): Likewise.
233 2021-07-10 Alan Modra <amodra@gmail.com>
235 * dwarf2.c (read_address): Remove accidental commit.
236 (read_ranges): Compare offset rather than pointers.
238 2021-07-08 Nick Clifton <nickc@redhat.com>
240 * po/pt.po: Updated Portuguese translation.
242 2021-07-07 Nick Clifton <nickc@redhat.com>
244 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
245 removed an abort if the shndx pointer is NULL.
247 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
249 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
252 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
254 * configure.ac: Check for strnlen declaration.
255 * configure, config.in: Regenerate.
257 2021-07-07 Nick Clifton <nickc@redhat.com>
260 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
261 order to fix problems when translating.
262 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
263 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
265 * po/bfd.pot: Regenerate.
267 2021-07-06 Michael Matz <matz@suse.de>
270 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
273 2021-07-06 Alan Modra <amodra@gmail.com>
276 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
278 2021-07-05 Alan Modra <amodra@gmail.com>
281 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
282 and bfd_put_32 calls. Correct section limit checks.
284 2021-07-03 Nick Clifton <nickc@redhat.com>
286 * version.m4: Update version number.
287 * configure: Regenerate.
288 * po/opcodes.pot: Regenerate.
290 2021-07-03 Nick Clifton <nickc@redhat.com>
292 * 2.37 release branch created.
294 2021-07-02 Nick Clifton <nickc@redhat.com>
297 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
300 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
303 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
304 _bfd_mips_elf_fake_sections): Mark LTO debug info as
307 2021-06-29 Nick Clifton <nickc@redhat.com>
309 * config.bfd (obsolete configurations): Add netbsdpe.
311 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
313 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
314 the original relocation type, in case the type is converted to
316 (riscv_pcrel_lo_reloc): Removed unused name field.
317 (riscv_pcrel_relocs): Added comments.
318 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
319 (riscv_record_pcrel_hi_reloc): Updated.
320 (riscv_record_pcrel_lo_reloc): Likewise.
321 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
322 type of auipc, to make sure the %pcrel_lo without any addends.
323 Otherwise, report dangerous relocation error.
324 (riscv_elf_relocate_section): Updated above functions are changed.
325 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
328 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
331 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
332 relocation against IFUNC symbols.
333 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
335 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
337 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
340 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
342 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
343 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
344 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
345 (elf_merge_gnu_properties): Likewise.
347 2021-06-11 Alan Modra <amodra@gmail.com>
350 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
351 * elflink.c (elf_link_add_object_symbols): Set is_pie.
353 2021-06-09 Nick Clifton <nickc@redhat.com>
356 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
357 vectors to Sparc Solaris2 targets.
359 2021-06-08 Michael Matz <matz@suse.de>
361 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
362 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
364 2021-06-07 Jan Beulich <jbeulich@suse.com>
366 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
368 2021-06-02 Alan Modra <amodra@gmail.com>
370 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
371 subsection length is too small to cover tag and length field.
373 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
374 Lifang Xia <lifang_xia@c-sky.com>
377 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
378 to monitor the data segment phase.
379 (bfd_elfNN_riscv_set_data_segment_info): New function called by
380 after_allocation, to set the data_segment_phase from expld.dataseg.
381 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
382 exp_seg_relro_adjust (0x4).
383 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
384 (bfd_elf64_riscv_set_data_segment_info): Likewise
386 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
389 * elf32-i386.c: Don't include "libiberty.h".
390 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
391 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
392 (elf_i386_info_to_howto_rel): Likewise.
393 (elf_i386_tls_transition): Likewise.
394 (elf_i386_relocate_section): Likewise.
395 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
396 a7664973b24 and 50c95a739c9.
397 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
398 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
399 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
400 (elf_x86_has_code16): Likewise.
402 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
405 * elf32-i386.c: Include "libiberty.h".
406 (elf_howto_table): Add 16-bit R_386_PC16 entry.
407 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
408 R_386_PC16 if input has 16-bit mode instructions.
409 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
411 (elf_i386_tls_transition): Likewise.
412 (elf_i386_relocate_section): Likewise.
413 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
415 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
416 has 16-bit mode instructions.
417 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
418 elf_x86_has_code16 if relocatable input is marked with
419 GNU_PROPERTY_X86_FEATURE_2_CODE16.
420 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
421 (elf_x86_has_code16): New.
423 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
425 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
426 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
427 prefixed extension name if check_unknown_prefixed_ext is false.
428 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
429 check_unknown_prefixed_ext to false for linker.
431 2021-05-25 Nick Clifton <nickc@redhat.com>
433 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
434 (elf32_arm_num_entries): New macro.
435 (elf32_arm_allocate_local_sym_info): Initialise the new field.
436 Allocate arrays individually so that buffer overruns can be
437 detected by memory checkers.
438 (elf32_arm_create_local_iplt): Check num_entries.
439 (elf32_arm_get_plt_info): Likewise.
440 (elf32_arm_final_link_relocate): Likewise.
441 (elf32_arm_check_relocs): Likewise.
442 (elf32_arm_size_dynamic_sections): Likewise.
443 (elf32_arm_output_arch_local_syms): Likewise.
445 2021-05-25 Nick Clifton <nickc@redhat.com>
447 * elf32-arm.c: Fix formatting.
449 2021-05-25 Alan Modra <amodra@gmail.com>
451 * elf-attrs.c (elf_attr_strdup): New function.
452 (_bfd_elf_attr_strdup): Use it here.
453 (elf_add_obj_attr_string): New function, extracted from..
454 (bfd_elf_add_obj_attr_string): ..here.
455 (elf_add_obj_attr_int_string): New function, extracted from..
456 (bfd_elf_add_obj_attr_int_string): ..here.
457 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
458 string terminator. Instead ensure parsing doesn't go past
459 end of sub-section. Use size_t variables for lengths.
461 2021-05-22 Alan Modra <amodra@gmail.com>
463 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
464 Replace data pointer with pointer to pointer. Increment pointer
466 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
467 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
468 careful not to increment data pointer past end. Remove now
469 redundant pr17512 check.
470 * wasm-module.c (READ_LEB128): Adjust to suit changes to
471 _bfd_safe_read_leb128.
472 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
473 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
475 (read_3_bytes): New function.
476 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
477 (read_8_bytes, read_string, read_indirect_string),
478 (read_indirect_line_string, read_alt_indirect_string): Take a
479 byte_byte** arg which is incremented over bytes read. Remove any
480 bytes_read return. Rewrite limit checks to compare lengths
481 rather than pointers.
482 (read_abbrevs, read_attribute_value, read_formatted_entries),
483 (decode_line_info, find_abstract_instance, read_ranges),
484 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
485 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
486 compare lengths rather than pointers.
487 * libbfd.h: Regenerate.
489 2021-05-21 Luis Machado <luis.machado@linaro.org>
491 * elf.c (elfcore_make_memtag_note_section): New function.
492 (elfcore_grok_note): Handle NT_MEMTAG note types.
494 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
496 * section.c (bfd_get_section_by_name): Return NULL if name is
498 (bfd_get_section_by_name_if): Likewise.
499 * dwarf2.c (read_section): Remove unneeded NULL check.
500 (find_debug_info): Likewise.
502 2021-05-19 Nick Clifton <nickc@redhat.com>
504 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
505 on the number of open files is reached. If possible, try to
506 increase this limit before failing.
508 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
510 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
511 of %pcrel_hi, before and after adding the addend. Make sure the
512 value won't be changed, otherwise, report dangerous error.
514 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
516 * elfxx-riscv.c (check_implicit_always): The check_func, always add
517 the implicit subset without checking.
518 (check_implicit_for_i): The check_func for i, only add zicsr and
519 zifencei when the version of i less than 2.1.
520 (struct riscv_implicit_subset): Record the subsets and their
521 corresponding implicit subsets.
522 (riscv_implicit_subsets): Table records all implicit informations.
523 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
524 according to riscv_implicit_subsets. Remove the redundant codes.
526 2021-05-13 Alan Modra <amodra@gmail.com>
529 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
532 2021-05-12 Luis Machado <luis.machado@linaro.org>
534 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
535 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
537 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
538 (elfcore_write_register_note): Handle MTE notes.
540 2021-05-11 Alan Modra <amodra@gmail.com>
543 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
544 strings array, not just the first byte.
545 * aoutx.h (aout_get_external_symbols): Likewise.
547 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
550 * simple.c (bfd_simple_get_relocated_section_contents): Remove
553 2021-05-10 Nick Clifton <nickc@redhat.com>
556 * simple.c (simple_dummy_add_to_set): New function.
557 (simple_dummy_constructor): New function.
558 (simple_dummy_multiple_common): New function.
559 (bfd_simple_get_relocated_section_contents): Zero out the
560 callbacks structure, and then set the add_to_set, constructor and
561 multiple_common fields.
563 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
565 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
567 2021-05-08 Mike Frysinger <vapier@gentoo.org>
569 * doc/Makefile.am (html-local, bfd/index.html): New targets.
570 * doc/Makefile.in: Regenerate.
572 2021-05-08 Mike Frysinger <vapier@gentoo.org>
574 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
575 * doc/Makefile.in: Regenerate.
577 2021-05-07 Clément Chigot <clement.chigot@atos.net>
579 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
581 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
582 (coff_print_symbol): Likewise.
583 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
585 2021-05-07 Jan Beulich <jbeulich@suse.com>
587 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
590 2021-05-07 Alan Modra <amodra@gmail.com>
592 * bfd-in2.h: Regenerate.
593 * libbfd.h: Regenerate.
595 2021-05-06 Stafford Horne <shorne@gmail.com>
598 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
599 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
600 (elf_or1k_link_hash_table): New field plt_count.
601 (elf_or1k_link_hash_entry): New field plt_index.
602 (elf_or1k_plt_entry_size): New function.
603 (or1k_write_plt_entry): Update to support variable size PLTs.
604 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
606 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
608 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
611 2021-05-06 Stafford Horne <shorne@gmail.com>
614 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
615 overflow check if we have R_OR1K_GOT_AHI16 followed by
618 2021-05-06 Stafford Horne <shorne@gmail.com>
621 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
622 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
623 (or1k_final_link_relocate, or1k_elf_relocate_section,
624 or1k_elf_check_relocs): Likewise.
625 * libbfd.h (bfd_reloc_code_real_names): Likewise.
628 2021-05-06 Stafford Horne <shorne@gmail.com>
631 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
632 condition used to cleanup plt entries to cleanup forced local
635 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
638 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
641 2021-05-05 Alan Modra <amodra@gmail.com>
643 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
644 sanity checking keylen.
646 2021-05-04 Nick Clifton <nickc@redhat.com>
648 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
650 (bfd_realloc): Likewise.
651 (bfd_zmalloc): Likewise.
652 (bfd_realloc_or_free): Provide some documentation. Treat a size
653 of 0 as a request to free.
654 * libbfd-in.h (bfd_realloc): Remove prototype.
655 (bfd_realloc_or_free): Remove prototype.
656 (bfd_zmalloc): Remove prototype.
657 * libbfd.h: Regenerate.
659 2021-05-03 Jan Beulich <jbeulich@suse.com>
661 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
662 complain_overflow_dont.
663 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
664 relocs to complain_overflow_dont.
666 2021-05-03 Alan Modra <amodra@gmail.com>
668 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
669 symbols when -z dynamic-undefined-weak or when there are no
670 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
672 * elf64-ppc.c (allocate_dynrelocs): Likewise.
674 2021-05-03 Alan Modra <amodra@gmail.com>
676 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
677 weak undefined symols that only appear on PLT relocs.
678 * elf64-ppc.c (allocate_dynrelocs): Likewise.
680 2021-05-03 Alan Modra <amodra@gmail.com>
683 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
685 2021-05-03 Alan Modra <amodra@gmail.com>
687 * elf32-csky.c (is_mapping_symbol_name): New function.
688 (csky_elf_is_target_special_symbol): Likewise.
689 (csky_elf_maybe_function_sym): Likewise.
690 (bfd_elf32_bfd_is_target_special_symbol): Define.
691 (elf_backend_maybe_function_sym): Define.
693 2021-04-30 Nick Clifton <nickc@redhat.com>
696 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
699 2021-04-30 Nick Clifton <nickc@redhat.com>
702 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
705 2021-04-30 Nick Clifton <nickc@redhat.com>
708 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
709 been realloc'ed to size 0.
711 2021-04-30 Nick Clifton <nickc@redhat.com>
714 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
717 2021-04-29 Nick Clifton <nickc@redhat.com>
720 * som.c (som_slurp_symbol_table): Assign symbols without any scope
721 to the undefined section.
722 (som_decode_symclass): Check for a missing symbol section.
723 * syms.c (bfd_decode_symclass): Likewise.
725 2021-04-29 Nick Clifton <nickc@redhat.com>
728 * som.c (som_slurp_string_table): Place a terminating NUL byte at
729 the end of the table.
730 (som_slurp_symbol_table): Check for an over-large offset into the
733 2021-04-28 Nick Clifton <nickc@redhat.com>
735 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
736 symbols as potential function symbols.
737 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
738 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
739 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
741 2021-04-26 Mike Frysinger <vapier@gentoo.org>
743 * elf-bfd.h: Include stdlib.h.
745 2021-04-26 Jan Beulich <jbeulich@suse.com>
747 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
748 complain_overflow_signed.
749 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
750 to complain_overflow_signed.
752 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
754 * elf.c (special_sections_p): Add .persistent.bss.
756 2021-04-23 Jan Beulich <jbeulich@suse.com>
758 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
760 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
763 2021-04-22 Clément Chigot <clement.chigot@atos.net>
765 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
766 Add length_field_size field.
767 (_bfd_stringtab_init): Change prototype.
768 Adapt to new length_field_size.
769 (_bfd_xcoff_stringtab_init): Likewise.
770 (_bfd_stringtab_add): Likewise.
771 (_bfd_stringtab_emit): Likewise.
772 * libbfd-in.h (_bfd_xcoff_stringtab_init):
774 * libbfd.h: Regenerate.
775 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
776 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
778 2021-04-22 Clément Chigot <clement.chigot@atos.net>
780 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
781 unsupported storage class or auxialiry entries.
782 Improve and adapt to new aux structures.
784 (_bfd_xcoff_swap_aux_out): Likewise.
785 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
786 (_bfd_xcoff64_swap_aux_out): Likewise.
788 2021-04-21 Eli Zaretskii <eliz@gnu.org>
791 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
792 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
793 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
794 Decode the contents of the DllCharacteristics field.
796 2021-04-21 Nick Clifton <nickc@redhat.com>
799 * srec.c (srec_read_section): Replace assertions with error
802 2021-04-20 Clément Chigot <clement.chigot@atos.net>
805 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
806 * bfd-in2.h: Regenerate.
807 * libbfd.h: Regenerate.
808 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
809 BFD_RELOC_PPC_NEG handler.
810 (xcoff_reloc_type_neg): Correctly substract addend.
811 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
813 (xcoff64_rtype2howto): Add handler for R_NEG_32.
814 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
815 * xcofflink.c (xcoff_need_ldrel_p): Check output section
816 for R_POS-like relocations. New argument added.
817 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
818 (xcoff_link_input_bfd): Likewise.
820 2021-04-16 Alan Modra <amodra@gmail.com>
823 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
824 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
825 ignore alignment checks when return is false. Formatting.
827 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
830 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
831 omit local and empty symbols since they usually generated to
832 mark the auipc instructions.
834 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
836 * elf32-csky.c (csky_elf_howto_table)
837 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
838 bfd_elf_generic_reloc.
839 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
840 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
841 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
842 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
844 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
847 * elf.c (assign_file_positions_for_non_load_sections): Set
848 p_memsz to p_filesz for the loadable PT_NOTE segment.
850 2021-04-14 Frederic Cambus <fred@statdns.com>
852 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
853 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
855 2021-04-14 Alan Modra <amodra@gmail.com>
858 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
859 when hh might be NULL, test for NULL first.
861 2021-04-14 Alan Modra <amodra@gmail.com>
864 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
865 hash might be NULL, cast instead.
867 2021-04-13 Clément Chigot <clement.chigot@atos.net>
869 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
871 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
873 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
874 when the version of input or output is RISCV_UNKNOWN_VERSION, since
875 the extension is added implicitly.
876 * elfxx-riscv.c: Updated the obsolete comments.
877 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
878 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
880 2021-04-12 Alan Modra <amodra@gmail.com>
882 * elf-bfd.h (ENABLE_CHECKING): Define.
883 (elf_link_hash_lookup): Abort if wrong type of hash table.
884 * configure.ac (--enable-checking): Add support.
885 * config.in: Regenerate.
886 * configure: Regenerate.
888 2021-04-12 Alan Modra <amodra@gmail.com>
890 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
891 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
892 (elf_hash_table, elf_hash_table_id): Likewise.
893 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
894 is_elf_hash_table check.
895 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
896 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
897 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
898 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
899 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
900 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
901 (elf64_ia64_global_dyn_sym_thunk): Likewise.
902 (elf64_vms_link_add_object_symbols): Pass base type of hash table
903 to is_elf_hash_table.
904 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
905 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
906 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
907 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
908 (bfd_elf_final_link): Likewise.
909 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
910 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
912 2021-04-12 Alan Modra <amodra@gmail.com>
914 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
915 from elf_backend_archive_symbol_lookup.
916 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
917 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
918 we have a ppc_hash_table before accessing ppc_link_hash_entry
920 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
921 bfd_link_hash_entry*.
922 (elf_link_add_archive_symbols): Adjust to suit.
924 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
926 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
927 i-ext when expanding g-ext.
929 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
931 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
932 (riscv_parse_add_subset): Always add the implicit extensions, even if
933 their versions are RISCV_UNKNOWN_VERSION.
934 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
935 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
936 implicit extension after it has been expanded.
937 (riscv_parse_add_implicit_subsets): Updated.
939 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
941 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
942 (riscv_std_s_ext_strtab): Likewise.
943 (riscv_std_h_ext_strtab): Likewise.
944 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
945 (enum riscv_prefix_ext_class): Moved forward and renamed from
946 riscv_isa_ext_class. Reorder them according to the parsing order,
947 since the enum values are used to check the orders in the
948 riscv_compare_subsets.
949 (struct riscv_parse_prefix_config): Moved forward and renamed from
950 riscv_parse_config_t. Also removed the ext_valid_p field, the
951 related functions are replaced by riscv_valid_prefixed_ext.
952 (parse_config): Moved forward and updated. The more letters of the
953 prefix string, the more forward it must be defined. Otherwise, we
954 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
955 (riscv_get_prefix_class): Moved forward. Support to parse the
956 multi-letter prefix, like zxm.
957 (riscv_known_prefixed_ext): New function, check if the prefixed
958 extension is supported according to the right riscv_std_*_ext_strtab.
959 (riscv_valid_prefixed_ext): New function, used to replace the
960 riscv_ext_*_valid_p functions.
961 (riscv_init_ext_order): Do not set the values for prefix keywords
962 since they may have multiple letters for now.
963 (riscv_compare_subsets): Set the order values of prefix keywords
964 to negative numbers according to the riscv_prefix_ext_class.
965 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
966 have parsed the prefixed extensions.
967 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
968 Report error when the prefix is unknown.
969 (riscv_parse_subset): Do not parse the prefixed extensions according
970 to the orders in the parse_config. Remove the confused message and
971 let riscv_parse_prefixed_ext to report the details.
972 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
973 (riscv_get_prefix_class): Removed to static.
975 2021-04-08 Mike Frysinger <vapier@gentoo.org>
977 * configure.ac (ACX_BUGURL): Use https://.
978 * configure.com (COPY_TEXT): Likewise.
979 * configure: Regenerate.
981 2021-04-05 Alan Modra <amodra@gmail.com>
983 * configure.ac: Don't check for long long or long double type.
984 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
985 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
986 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
987 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
988 (AC_ISC_POSIX): Don't invoke.
989 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
990 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
991 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
992 header order as per automake AC_INCLUDES_DEFAULT.
993 * bfd-in.h: Include inttypes.h unconditionally.
994 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
995 long double are available.
996 (bfd_scan_vma): Assume long long and strtoull are available.
997 * elflink.c: Include limits.h unconditionally.
998 * elfnn-riscv.c: Likewise.
999 * wasm-module.c: Likewise.
1000 * hpux-core.c: Include dirent.h unconditionally.
1001 * trad-core.c: Likewise.
1002 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1003 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1004 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1005 * elf64-hppa.c: Likewise.
1007 * wasm-module.c: Likewise.
1009 * bfd-in2.h: Regenerate.
1010 * config.in: Regenerate.
1011 * configure: Regenerate.
1013 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1016 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1018 2021-04-01 Martin Liska <mliska@suse.cz>
1020 * ecoff.c (strneq): Remove strneq and use startswith.
1021 (_bfd_ecoff_slurp_armap): Likewise.
1023 2021-04-01 Martin Liska <mliska@suse.cz>
1025 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1026 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1027 (elf_get_reloc_section): Likewise.
1028 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1029 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1030 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1031 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1032 (nds32_elf_relocate_section): Likewise.
1033 (nds32_elf_action_discarded): Likewise.
1034 (nds32_elf_check_relocs): Likewise.
1035 (nds32_elf_section_flags): Likewise.
1036 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1037 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1038 * elf32-rx.c (rx_table_find): Likewise.
1039 (rx_table_map): Likewise.
1040 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1041 (spu_elf_find_overlays): Likewise.
1042 (needs_ovl_stub): Likewise.
1043 (allocate_spuear_stubs): Likewise.
1044 (build_spuear_stubs): Likewise.
1045 (mark_overlay_section): Likewise.
1046 (spu_elf_auto_overlay): Likewise.
1047 (spu_elf_output_symbol_hook): Likewise.
1048 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1049 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1050 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1051 (ppc64_elf_relocate_section): Likewise.
1052 * elflink.c (resolve_section): Likewise.
1053 (UNARY_OP): Likewise.
1054 (BINARY_OP_HEAD): Likewise.
1055 (elf_link_input_bfd): Likewise.
1056 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1057 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1058 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1059 * opncls.c (get_build_id): Likewise.
1061 2021-03-31 Alan Modra <amodra@gmail.com>
1064 * bfd-in.h: Don't poison FALSE or TRUE.
1065 * bfd-in2.h: Regenerate.
1067 2021-03-31 Alan Modra <amodra@gmail.com>
1069 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1070 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1071 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1072 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1073 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1074 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1075 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1076 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1077 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1078 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1079 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1080 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1081 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1082 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1083 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1084 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1085 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1086 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1087 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1088 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1089 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1090 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1091 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1092 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1093 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1094 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1095 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1096 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1097 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1098 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1099 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1100 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1101 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1102 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1103 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1104 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1105 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1106 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1107 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1108 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1109 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1110 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1111 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1112 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1113 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1114 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1115 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1116 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1117 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1118 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1119 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1120 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1121 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1122 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1123 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1124 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1125 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1126 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1127 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1128 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1129 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1130 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1131 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1132 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1133 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1134 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1135 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1136 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1137 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1138 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1139 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1140 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1141 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1142 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1143 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1144 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1145 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1146 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1147 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1148 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1149 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1150 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1151 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1152 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1153 TRUE with true throughout.
1154 * bfd-in2.h: Regenerate.
1155 * libbfd.h: Regenerate.
1156 * libcoff.h: Regenerate.
1158 2021-03-31 Alan Modra <amodra@gmail.com>
1160 * bfd-in.h: Include stdbool.h.
1161 (bfd_boolean): Define as bool
1162 * bfd-in2.h: Regenerate.
1164 2021-03-31 Alan Modra <amodra@gmail.com>
1166 * .gitignore: Delete bfd_stdint.h entry.
1167 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1168 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1169 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1170 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1171 * configure.com: Don't create bfd_stdint.h.
1172 * Makefile.in: Regenerate.
1173 * aclocal.m4: Regenerate.
1174 * bfd-in2.h: Regenerate.
1175 * config.in: Regenerate.
1176 * configure: Regenerate.
1177 * doc/Makefile.in: Regenerate.
1178 * po/BLD-POTFILES.in: Regenerate.
1180 2021-03-31 Alan Modra <amodra@gmail.com>
1182 * bfd-in.h: Include string.h.
1183 (LITMEMCPY, LITSTRCPY): Delete.
1184 * bfd-in2.h: Regenerate.
1186 2021-03-30 Alan Modra <amodra@gmail.com>
1188 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1189 unless is_elf_hash_table.
1191 2021-03-29 Alan Modra <amodra@gmail.com>
1193 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1195 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1197 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1198 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1199 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1200 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1201 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1202 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1203 * elf32-rx.c (rx_set_section_contents): Likewise.
1204 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1205 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1206 * mach-o.c (bfd_mach_o_read_command): Likewise.
1207 * targets.c (bfd_get_target_info): Likewise.
1209 2021-03-29 Alan Modra <amodra@gmail.com>
1211 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1212 * elf32-z80.c (z80_is_local_label_name): Likewise.
1213 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1214 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1216 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1217 for error return from vms_write_data_block.
1219 2021-03-29 Alan Modra <amodra@gmail.com>
1221 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1222 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1223 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1224 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1225 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1226 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1227 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1228 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1229 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1230 (riscv_pcrel_reloc_eq): Likewise.
1231 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1232 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1233 (finish_local_dynamic_symbol): Likewise.
1234 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1235 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1236 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1238 2021-03-29 Alan Modra <amodra@gmail.com>
1240 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1242 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1243 elf_link_output_symstrtab when calling output_arch_syms and
1244 output_arch_local_syms.
1245 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1246 elf_backend_output_arch_local_syms>): Change return type of func
1247 arg to match elf_link_output_symstrtab.
1248 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1250 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1251 (nds32_elf_output_arch_syms): Correct func return type.
1253 2021-03-29 Alan Modra <amodra@gmail.com>
1255 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1256 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1257 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1258 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1259 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1260 * elf32-bfin.c (bfin_relocate_section): Likewise.
1261 (bfinfdpic_relocate_section): Likewise.
1262 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1263 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1264 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1265 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1266 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1267 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1268 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1269 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1270 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1271 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1272 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1273 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1274 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1275 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1276 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1277 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1278 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1279 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1280 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1281 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1282 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1283 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1284 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1285 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1286 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1287 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1288 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1289 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1290 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1291 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1292 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1293 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1294 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1295 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1296 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1297 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1298 (_bfd_score_elf_relocate_section): Likewise.
1299 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1300 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1301 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1302 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1303 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1304 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1305 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1306 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1307 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1308 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1309 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1310 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1311 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1312 (elf64_alpha_relocate_section): Likewise.
1313 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1314 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1315 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1316 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1317 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1318 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1319 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1320 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1321 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1322 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1323 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1324 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1325 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1326 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1327 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1328 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1330 2021-03-26 Keith Seitz <keiths@redhat.com>
1332 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1333 offset of program headers after calling elf_read_notes.
1335 2021-03-23 Jan Beulich <jbeulich@suse.com>
1337 * dwarf2.c (read_indexed_string): Rename index to idx.
1339 2021-03-22 Martin Liska <mliska@suse.cz>
1341 * bfd-in.h (startswith): Add startswith function.
1342 (CONST_STRNEQ): Remove.
1343 * bfd-in2.h (startswith): Regenerate with make headers.
1344 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1345 (_bfd_slurp_extended_name_table): Likewise.
1346 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1347 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1348 (bfd_convert_section_size): Likewise.
1349 (bfd_convert_section_contents): Likewise.
1350 * coff-stgo32.c (go32exe_create_stub): Likewise.
1351 (go32exe_check_format): Likewise.
1352 * coffcode.h (styp_to_sec_flags): Likewise.
1353 (GNU_DEBUGALTLINK): Likewise.
1354 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1355 (coff_gc_sweep): Likewise.
1356 (bfd_coff_gc_sections): Likewise.
1357 * cofflink.c (coff_link_add_symbols): Likewise.
1358 (process_embedded_commands): Likewise.
1359 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1360 (bfd_init_section_decompress_status): Likewise.
1361 * dwarf2.c (find_debug_info): Likewise.
1362 (place_sections): Likewise.
1363 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1364 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1365 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1366 (assign_section_numbers): Likewise.
1367 (elfcore_grok_win32pstatus): Likewise.
1368 * elf32-arm.c (cmse_scan): Likewise.
1369 (elf32_arm_gc_mark_extra_sections): Likewise.
1370 (elf32_arm_size_dynamic_sections): Likewise.
1371 (is_arm_elf_unwind_section_name): Likewise.
1372 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1373 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1374 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1375 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1376 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1377 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1378 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1379 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1380 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1381 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1382 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1383 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1384 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1385 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1386 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1387 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1388 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1389 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1390 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1391 (elf32_tic6x_size_dynamic_sections): Likewise.
1392 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1393 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1394 (xtensa_is_insntable_section): Likewise.
1395 (xtensa_is_littable_section): Likewise.
1396 (xtensa_is_proptable_section): Likewise.
1397 (xtensa_property_section_name): Likewise.
1398 (xtensa_callback_required_dependence): Likewise.
1399 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1400 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1401 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1402 (get_reloc_section): Likewise.
1403 (elf64_ia64_size_dynamic_sections): Likewise.
1404 (elf64_ia64_object_p): Likewise.
1405 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1406 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1407 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1408 * elflink.c (elf_link_add_object_symbols): Likewise.
1409 (_bfd_elf_gc_mark_extra_sections): Likewise.
1410 (bfd_elf_parse_eh_frame_entries): Likewise.
1411 (_bfd_elf_section_already_linked): Likewise.
1412 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1413 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1414 (elfNN_ia64_size_dynamic_sections): Likewise.
1415 (elfNN_ia64_object_p): Likewise.
1416 * elfxx-mips.c (FN_STUB_P): Likewise.
1417 (CALL_STUB_P): Likewise.
1418 (CALL_FP_STUB_P): Likewise.
1419 (_bfd_mips_elf_section_from_shdr): Likewise.
1420 (_bfd_mips_elf_fake_sections): Likewise.
1421 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1422 (_bfd_mips_final_write_processing): Likewise.
1423 (_bfd_mips_elf_final_link): Likewise.
1424 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1425 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1426 (elf_x86_64_is_reloc_section): Likewise.
1427 * hpux-core.c (thread_section_p): Likewise.
1428 * libcoff.h (bfd_pei_p): Likewise.
1429 * linker.c (REAL): Likewise.
1430 (unwrap_hash_lookup): Likewise.
1431 (_bfd_generic_link_add_one_symbol): Likewise.
1432 * mmo.c (mmo_internal_write_section): Likewise.
1433 * osf-core.c (osf_core_core_file_p): Likewise.
1434 * pef.c (bfd_pef_print_symbol): Likewise.
1435 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1436 * som.c (som_slurp_symbol_table): Likewise.
1437 (som_slurp_armap): Likewise.
1438 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1440 2021-03-22 Jan Beulich <jbeulich@suse.com>
1442 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1443 language translation wrapping to _bfd_error_handler()
1446 2021-03-21 Alan Modra <amodra@gmail.com>
1448 * bfd-in.h (startswith): New inline.
1449 (CONST_STRNEQ): Use startswith.
1450 * bfd-in2.h: Regenerate.
1452 2021-03-20 Alan Modra <amodra@gmail.com>
1455 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1456 test for .gnu.debuglto*.
1458 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1461 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1462 .gnu.debuglto_.debug_ section as debugging section unless it is
1463 marked with SHF_EXCLUDE.
1464 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1465 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1466 matching non-debugging sections or linkonce section with comdat
1469 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1472 * dwarf2.c (read_attribute_value): Check version >= 3 for
1475 2021-03-16 Nick Clifton <nickc@redhat.com>
1477 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1478 overrun by using sizeof of the destination x_fname field as the
1481 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1483 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1485 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1487 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1488 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1489 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1490 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1491 BFD_RELOC_PPC64_TLS_ML): New relocations.
1492 * bfd-in2.h: Regenerate.
1493 * libbfd.h: Regenerate.
1494 * coff-rs6000.c (xcoff_calculate_relocation): Call
1495 xcoff_reloc_type_tls for TLS relocations.
1496 (xcoff_howto_table): Implement TLS relocations.
1497 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1498 (xcoff_reloc_type_tls): New function.
1499 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1500 (xcoff_howto_table): Likewise.
1501 (_bfd_xcoff_reloc_type_lookup): Likewise.
1502 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1503 (styp_to_sec_flags): Likewise.
1504 (coff_compute_section_file_positions): Avoid file offset
1505 optimisation for .data when the previous section is .tdata.
1506 (coff_write_object_contents): Handle TLS sections.
1507 * coffswap.h (coff_swap_aouthdr_out): Add support for
1508 new fields in aouthdr.
1509 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1510 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1511 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1512 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1514 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1516 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1518 * bfd-in2.h: Regenerate.
1519 * libbfd.h: Regenerate.
1520 * coff-rs6000.c (xcoff_calculate_relocation): Call
1521 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1522 (xcoff_howto_table): Remove src_mask for TOC relocations.
1523 Add R_TOCU and R_TOCL howtos.
1524 (_bfd_xcoff_reloc_type_lookup): Add cases for
1525 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1526 (xcoff_reloc_type_toc): Compute the whole offset.
1527 Implement R_TOCU and R_TOCL.
1528 * coff64-rs6000.c (xcoff64_calculate_relocation):
1530 (xcoff64_howto_table): Likewise.
1531 (xcoff64_reloc_type_lookup): Likewise.
1533 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1535 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1536 add new relocations.
1537 (xcoff_howto_table): Likewise.
1538 (xcoff_rtype2howto): Increase r_type maximum value.
1539 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1540 of create a new one from scratch. Enable only some relocations
1541 to have a changing r_size.
1542 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1543 (xcoff64_howto_table): Likewise.
1544 (xcoff64_rtype2howto): Likewise.
1545 (xcoff64_ppc_relocate_section): Likewise.
1546 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1548 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1550 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1552 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1554 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1555 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1556 support for o_cputype field. Avoid creating an empty a.out header
1559 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1561 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1564 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1566 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1567 restart_relax, used to check if we need to run the whole
1568 relaxations from relax pass 0 to 2 again.
1569 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1570 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1571 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1572 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1573 after_allocation to check if we need to run the whole relaxations again.
1574 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1575 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1577 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1578 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1580 2021-03-10 Jan Beulich <jbeulich@suse.com>
1582 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1585 2021-03-10 Alan Modra <amodra@gmail.com>
1586 Jan Beulich <jbeulich@suse.com>
1588 * elf.c (bfd_elf_generic_reloc): Make references between debug
1589 sections use section relative values.
1591 2021-03-09 Jan Beulich <jbeulich@suse.com>
1593 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1595 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1599 * bfd.c (_bfd_get_link_info): New function.
1600 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1601 (elf_link_info): New.
1602 * libbfd-in.h (_bfd_get_link_info): New prototype.
1603 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1604 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1605 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1606 (pex64_link_add_symbols): New function.
1607 (coff_bfd_link_add_symbols): New macro.
1608 * libbfd.h: Regenerated.
1610 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1611 Andrew Burgess <andrew.burgess@embecosm.com>
1613 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1614 * elf.c (elfcore_grok_riscv_csr): New function.
1615 (elfcore_grok_note): Handle NT_RISCV_CSR.
1616 (elfcore_write_riscv_csr): New function.
1617 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1619 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1620 Andrew Burgess <andrew.burgess@embecosm.com>
1622 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1623 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1624 (riscv_write_core_note): New function.
1625 (riscv_elf_grok_psinfo): Make use of two new length defines.
1626 (elf_backend_write_core_note): Define.
1628 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1629 Andrew Burgess <andrew.burgess@embecosm.com>
1631 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1632 * elf.c (elfcore_grok_gdb_tdesc): New function.
1633 (elfcore_grok_note): Handle NT_GDB_TDESC.
1634 (elfcore_write_gdb_tdesc): New function.
1635 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1637 2021-03-05 Nick Clifton <nickc@redhat.com>
1640 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1641 (read_indexed_string): Placeholder function.
1642 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1645 2021-03-05 Alan Modra <amodra@gmail.com>
1647 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1649 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1650 adjustments here instead. Separate pc-relative adjustments
1651 from symbol related adjustments. Tidy comments and formatting.
1653 2021-03-04 Jan Beulich <jbeulich@suse.com>
1655 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1658 2021-03-04 Alan Modra <amodra@gmail.com>
1660 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1662 2021-03-03 Alan Modra <amodra@gmail.com>
1665 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1666 processing not when start/stop symbol section is unmarked but
1667 on first time a start/stop symbol is processed.
1669 2021-03-03 Alan Modra <amodra@gmail.com>
1671 * reloc.c: Include x86_64.h rather than internal.h.
1673 2021-03-02 Nick Clifton <nickc@redhat.com>
1676 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1677 function and variable tags and a second time to resolve their
1680 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1682 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1684 2021-03-02 Alan Modra <amodra@gmail.com>
1687 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1688 linker defined start/stop symbols when start_stop_gc.
1690 2021-03-02 Alan Modra <amodra@gmail.com>
1692 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1693 indirect to pc-relative or toc-relative for undefined symbols.
1695 2021-03-01 Alan Modra <amodra@gmail.com>
1696 Fangrui Song <maskray@google.com>
1698 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1699 defined start/stop symbols when start_stop_gc.
1700 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1701 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1702 * linker.c (bfd_generic_define_start_stop): Likewise.
1704 2021-02-25 Alan Modra <amodra@gmail.com>
1707 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1708 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1709 use when deciding an as-needed library should be loaded instead
1710 of using the binding of the library definition.
1712 2021-02-24 Alan Modra <amodra@gmail.com>
1715 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1716 header to avoid a buffer overflow.
1718 2021-02-22 Alan Modra <amodra@gmail.com>
1720 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1721 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1723 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1726 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1727 (_bfd_riscv_relax_call): Likewise.
1728 (_bfd_riscv_relax_lui): Likewise.
1729 * elfxx-riscv.c (howto_table): Likewise.
1731 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1733 * Makefile.am: Added cpu-riscv.h.
1734 * Makefile.in: Regenerated.
1735 * po/SRC-POTFILES.in: Regenerated.
1736 * cpu-riscv.h: Added to support spec versions controlling.
1737 Also added extern arrays and functions for cpu-riscv.c.
1738 (enum riscv_spec_class): Define all spec classes here uniformly.
1739 (struct riscv_spec): Added for all specs.
1740 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1741 (RISCV_GET_SPEC_NAME): Likewise.
1742 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1743 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1744 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1745 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1746 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1747 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1748 (riscv_priv_specs): Moved below.
1749 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1750 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1751 * elfnn-riscv.c: Included cpu-riscv.h.
1752 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1753 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1754 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1755 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1757 2021-02-17 Alan Modra <amodra@gmail.com>
1759 * wasm-module.c: Guard include of limits.h.
1760 (CHAR_BIT): Provide backup define.
1761 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1762 Correct signed overflow checking.
1764 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1767 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1768 copying the elf flags from input BFD to output BFD, until we have
1769 checked if the input BFD has no code section or not. Also fix the
1770 problem that we only check the first section rather than the entire
1771 sections for input BFD.
1773 2021-02-16 Alan Modra <amodra@gmail.com>
1775 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1776 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1778 2021-02-15 Jan Beulich <jbeulich@suse.com>
1780 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1781 * doc/Makefile.in: Re-generate.
1783 2021-02-15 Alan Modra <amodra@gmail.com>
1785 * elf32-nds32.c (nds32_get_section_contents): Replace
1786 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1787 (nds32_elf_relax_delete_blanks): Init contents.
1788 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1790 2021-02-15 Alan Modra <amodra@gmail.com>
1792 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1793 bfd_get_full_section_contents.
1795 2021-02-14 Alan Modra <amodra@gmail.com>
1797 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1798 all fixes to bfd_generic_get_relocated_section_contents since this
1799 function was split out.
1801 2021-02-11 Alan Modra <amodra@gmail.com>
1803 * config.bfd: Remove ia64 from obsolete list.
1805 2021-02-11 Alan Modra <amodra@gmail.com>
1808 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1810 2021-02-11 Alan Modra <amodra@gmail.com>
1813 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1814 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1817 2021-02-11 Alan Modra <amodra@gmail.com>
1820 * section.c (bfd_get_section_contents): Avoid possible overflow
1821 when range checking offset and count.
1822 (bfd_set_section_contents): Likewise.
1824 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1826 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1828 * configure: Regenerated.
1830 2021-02-09 Alan Modra <amodra@gmail.com>
1832 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1833 * configure.ac: Delete symbian entries.
1834 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1835 * elf32-arm.c: Remove symbian support. Formatting.
1836 * targets.c: Delete symbian entries.
1837 * configure: Regenerate.
1839 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1842 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1843 info when failed to convert GOTPCREL relocation.
1845 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1847 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1849 2021-02-04 Alan Modra <amodra@gmail.com>
1852 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1853 libraries for IR references on pass over libraries after LTO
1856 2021-02-03 Alan Modra <amodra@gmail.com>
1859 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1860 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1861 libraries when H is an indirect symbol after calling
1862 _bfd_elf_add_default_symbol.
1864 2021-02-03 Alan Modra <amodra@gmail.com>
1867 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1868 undecorated symbol will have a different version.
1870 2021-02-02 Alan Modra <amodra@gmail.com>
1873 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1874 Use when handling default versioned symbol. Rename existing
1875 override variable to nondef_override and use for non-default
1877 (elf_link_add_object_symbols): Adjust call to suit. Don't
1878 pull in as-needed libraries when override is set.
1880 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1882 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1884 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1887 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1888 offset for the R_RL78_RH_SADDR relocation.
1890 2021-01-29 Alan Modra <amodra@gmail.com>
1893 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1894 on symbols defined in absolute or other special sections.
1896 2021-01-28 Alan Modra <amodra@gmail.com>
1899 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1900 prevent endless looping of linked-to sections.
1902 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1904 * bfd-elf.h (elfcore_write_file_note): New function.
1905 * elf.c (elfcore_write_file_note): New function.
1907 2021-01-26 Alan Modra <amodra@gmail.com>
1909 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1911 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1914 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1917 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1920 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1921 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1923 2021-01-20 Alan Modra <amodra@gmail.com>
1925 * elf32-ppc.c: Delete outdated comment.
1926 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1927 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1929 2021-01-20 Alan Modra <amodra@gmail.com>
1931 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1932 section symbols are present.
1934 2021-01-19 Alan Modra <amodra@gmail.com>
1936 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1937 throughout to replace casts.
1938 (branch_reloc_hash_match): Remove const from params.
1939 (use_local_plt): New function.
1940 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1941 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1943 * elf32-ppc.c (use_local_plt): New function.
1944 (allocate_dynrelocs, ppc_elf_relocate_section),
1945 (write_global_sym_plt): Use use_local_plt.
1947 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1950 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1952 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1955 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1956 check pointer_equality_needed.
1958 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1960 * elf-linker-x86.h (elf_linker_x86_params): Add
1961 report_relative_reloc.
1962 * elf32-i386.c (elf_i386_relocate_section): Call
1963 _bfd_x86_elf_link_report_relative_reloc to report relative
1964 relocations for -z report-relative-reloc.
1965 (elf_i386_finish_dynamic_symbol): Likewse.
1966 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1967 (elf_x86_64_finish_dynamic_symbol): Likewse.
1968 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1970 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1973 2021-01-16 Alan Modra <amodra@gmail.com>
1975 * compress.c (decompress_contents): Tidy inflateEnd result test.
1977 2021-01-16 Alan Modra <amodra@gmail.com>
1980 * elflink.c (elf_link_output_extsym): Use version 1 in
1981 .gnu.version for undefined unversioned symbols.
1983 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1985 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1986 caused the by previous commit accidentally.
1988 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1990 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1991 also aligned the code.
1993 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1995 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1997 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1999 * elfnn-riscv.c: Comments tidy and improvement.
2000 * elfxx-riscv.c: Likewise.
2001 * elfxx-riscv.h: Likewise.
2003 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2006 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2007 section for R_BFIN_FUNCDESC.
2009 2021-01-14 Nick Clifton <nickc@redhat.com>
2011 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2013 2021-01-13 Alan Modra <amodra@gmail.com>
2015 * Makefile.in: Regenerate.
2016 * doc/Makefile.in: Regenerate.
2018 2021-01-13 Alan Modra <amodra@gmail.com>
2021 * section.c (struct bfd_section): Remove pattern field.
2022 (BFD_FAKE_SECTION): Adjust to suit.
2023 * bfd-in2.h: Regenerate.
2024 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2025 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2027 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2030 * configure.ac: Use GNU_MAKE_JOBSERVER.
2031 * aclocal.m4: Regenerated.
2032 * configure: Likewise.
2034 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2037 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2038 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2040 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2043 * configure: Regenerated.
2045 2021-01-11 Nick Clifton <nickc@redhat.com>
2047 * po/fr.po: Updated French translation.
2048 * po/pt.po: Updated Portuguese translation.
2049 * po/sr.po: Updated Serbian translation.
2050 * po/uk.po: Updated Ukranian translation.
2052 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2054 * configure: Regenerated.
2056 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2059 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2060 -z lam-u48 and -z lam-u57.
2062 2021-01-09 Nick Clifton <nickc@redhat.com>
2064 * version.m4: Change to 2.36.50.
2065 * configure: Regenerate.
2066 * po/bfd.pot: Regenerate.
2068 2021-01-09 Nick Clifton <nickc@redhat.com>
2070 * 2.36 release branch crated.
2072 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2074 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2075 LAM_U57 when setting LAM_U48.
2077 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2081 * elflink.c (elf_fixup_link_order): Verify that fixing up
2082 SHF_LINK_ORDER doesn't increase the output section size.
2084 2021-01-09 Alan Modra <amodra@gmail.com>
2086 * configure: Regenerate.
2088 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2090 * configure: Regenerate.
2092 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2095 * aix386-core.c (core_aix386_vec): Initialize
2096 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2097 * aout-target.h (MY (vec)): Likewise.
2098 * binary.c (binary_vec): Likewise.
2099 * cisco-core.c (core_cisco_be_vec): Likewise.
2100 (core_cisco_le_vec): Likewise.
2101 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2102 * coff-i386.c (TARGET_SYM): Likewise.
2103 (TARGET_SYM_BIG): Likewise.
2104 * coff-ia64.c (TARGET_SYM): Likewise.
2105 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2106 (mips_ecoff_be_vec): Likewise.
2107 (mips_ecoff_bele_vec): Likewise.
2108 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2109 (powerpc_xcoff_vec): Likewise.
2110 * coff-sh.c (sh_coff_small_vec): Likewise.
2111 (sh_coff_small_le_vec): Likewise.
2112 * coff-tic30.c (tic30_coff_vec): Likewise.
2113 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2114 (tic54x_coff0_beh_vec): Likewise.
2115 (tic54x_coff1_vec): Likewise.
2116 (tic54x_coff1_beh_vec): Likewise.
2117 (tic54x_coff2_vec): Likewise.
2118 (tic54x_coff2_beh_vec): Likewise.
2119 * coff-x86_64.c (TARGET_SYM): Likewise.
2120 (TARGET_SYM_BIG): Likewise.
2121 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2122 (rs6000_xcoff64_aix_vec): Likewise.
2123 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2124 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2125 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2126 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2127 (TARGET_LITTLE_SYM): Likewise.
2128 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2129 * hpux-core.c (core_hpux_vec): Likewise.
2130 * i386msdos.c (i386_msdos_vec): Likewise.
2131 * ihex.c (ihex_vec): Likewise.
2132 * irix-core.c (core_irix_vec): Likewise.
2133 * mach-o-target.c (TARGET_NAME): Likewise.
2134 * mmo.c (mmix_mmo_vec): Likewise.
2135 * netbsd-core.c (core_netbsd_vec): Likewise.
2136 * osf-core.c (core_osf_vec): Likewise.
2137 * pdp11.c (MY (vec)): Likewise.
2138 * pef.c (pef_vec): Likewise.
2139 (pef_xlib_vec): Likewise.
2140 * plugin.c (plugin_vec): Likewise.
2141 * ppcboot.c (powerpc_boot_vec): Likewise.
2142 * ptrace-core.c (core_ptrace_vec): Likewise.
2143 * sco5-core.c (core_sco5_vec): Likewise.
2144 * som.c (hppa_som_vec): Likewise.
2145 * srec.c (srec_vec): Likewise.
2146 (symbolsrec_vec): Likewise.
2147 * tekhex.c (tekhex_vec): Likewise.
2148 * trad-core.c (core_trad_vec): Likewise.
2149 * verilog.c (verilog_vec): Likewise.
2150 * vms-alpha.c (alpha_vms_vec): Likewise.
2151 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2152 * wasm-module.c (wasm_vec): Likewise.
2153 * xsym.c (sym_vec): Likewise.
2154 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2156 (elf_map_symbols): Don't include ignored section symbols.
2157 * elfcode.h (elf_slurp_symbol_table): Also set
2158 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2159 * elflink.c (bfd_elf_final_link): Generated section symbols only
2160 when emitting relocations or reqired.
2161 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2162 * syms.c (BSF_SECTION_SYM_USED): New.
2163 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2164 (bfd_target): Add keep_unused_section_symbols.
2165 (bfd_keep_unused_section_symbols): New.
2166 * bfd-in2.h: Regenerated.
2168 2021-01-07 Nick Clifton <nickc@redhat.com>
2171 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2172 absolute paths and check to see if they are longer than MAX_PATH.
2174 2021-01-07 Philipp Tomsich <prt@gnu.org>
2176 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2178 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2179 Jim Wilson <jimw@sifive.com>
2180 Andrew Waterman <andrew@sifive.com>
2181 Maxim Blinov <maxim.blinov@embecosm.com>
2182 Kito Cheng <kito.cheng@sifive.com>
2183 Nelson Chu <nelson.chu@sifive.com>
2185 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2187 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2189 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2190 (bfinfdpic_check_relocs): Likewise.
2192 2021-01-06 Alan Modra <amodra@gmail.com>
2194 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2196 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2198 2021-01-06 Alan Modra <amodra@gmail.com>
2200 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2201 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2204 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2206 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2207 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2208 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2209 * configure: Regenerate.
2210 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2211 riscv_is_insn_reloc.
2212 (riscv_get_insn): RISC-V instructions are always little endian, but
2213 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2215 (riscv_put_insn): Likewsie.
2216 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2217 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2218 use riscv_[get|put]_insn or bfd_[get|put].
2219 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2220 or bfd_[get|put]l16 for code.
2221 (riscv_elf_relocate_section): Likewise.
2222 (riscv_elf_finish_dynamic_symbol): Likewise.
2223 (riscv_elf_finish_dynamic_sections): Likewise.
2224 (_bfd_riscv_relax_call): Likewise.
2225 (_bfd_riscv_relax_lui): Likewise.
2226 (_bfd_riscv_relax_align): Likewise.
2227 (_bfd_riscv_relax_pc): Likewise.
2228 (riscv_elf_object_p): Handled for big endian.
2229 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2230 * targets.c: Add riscv_elf[32|64]_be_vec.
2231 (_bfd_target_vector): Likewise.
2233 2021-01-05 Alan Modra <amodra@gmail.com>
2235 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2236 for relocatable executable.
2238 2021-01-05 Alan Modra <amodra@gmail.com>
2240 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2242 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2244 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2245 make sure gp symbol is output as a dynamic symbol.
2247 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2250 * elflink.c (compare_link_order): Place unordered sections before
2252 (elf_fixup_link_order): Add a link info argument. Allow mixed
2253 ordered and unordered input sections for non-relocatable link.
2254 Sort the consecutive bfd_indirect_link_order sections with the
2255 same pattern. Change the offsets of the bfd_indirect_link_order
2257 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2258 * section.c (bfd_section): Add pattern.
2259 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2260 * bfd-in2.h: Regenerated.
2262 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2264 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2265 of private flags with 0x.
2266 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2268 2021-01-04 Alan Modra <amodra@gmail.com>
2271 * elflink.c (elf_link_input_bfd): Use the file base name in
2272 linker generated STT_FILE symbols.
2274 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2276 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2277 * elfxx-riscv.h: Add declaration.
2278 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2279 riscv_compare_subsets to check the orders.
2280 (riscv_skip_prefix): Removed.
2281 (riscv_prefix_cmp): Removed.
2283 2021-01-04 Alan Modra <amodra@gmail.com>
2286 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2287 calculating subset version length.
2289 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2291 * xcofflink.c: Correct spelling in comments.
2293 2021-01-01 Alan Modra <amodra@gmail.com>
2295 Update year range in copyright notice of all files.
2297 For older changes see ChangeLog-2020
2299 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2301 Copying and distribution of this file, with or without modification,
2302 are permitted in any medium without royalty provided the copyright
2303 notice and this notice are preserved.
2309 version-control: never