1 2022-04-08 Nick Clifton <nickc@redhat.com>
4 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
7 2022-04-07 Mark Harmstone <mark@harmstone.com>
9 * coff-i386.c (in_reloc_p): Add R_SECTION.
10 (howto_table): Add R_SECTION.
11 (coff_pe_i386_relocation_section): Add support for R_SECTION.
12 (coff_i386_reloc_type_lookup): Add support for
14 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
15 (howto_table): Add R_SECTION.
16 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
17 (coff_amd64_reloc_type_lookup): Add support for
19 * reloc.c: Add BFD_RELOC_16_SECIDX.
20 * bfd-in2.h: Regenerate.
21 * libbfd.h: Regenerate.
23 2022-04-01 John Baldwin <jhb@FreeBSD.org>
25 * elf-bfd.h (elfcore_write_x86_segbases): New.
26 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
27 NT_FREEBSD_X86_SEGBASES register notes.
28 (elfcore_write_x86_segbases): New.
29 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
32 2022-04-01 John Baldwin <jhb@FreeBSD.org>
34 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
36 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
38 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
39 found, but no line number info, then return a result of 2.
41 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
44 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
45 check to see if the function or variable being processed is the
46 same as the previous one.
48 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
51 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
52 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
54 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
56 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
58 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
59 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
60 * Makefile.in: Re-generate.
62 * elf64-amdgcn.c: New.
63 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
65 (bfd_amdgcn_arch): New.
66 (bfd_archures_list): Add bfd_amdgcn_arch.
67 * bfd-in2.h: Re-generate.
68 * config.bfd: Handle amdgcn* target.
69 * configure.ac: Handle amdgcn_elf64_le_vec.
70 * configure: Re-generate.
71 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
72 * targets.c (amdgcn_elf64_le_vec): New.
73 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
75 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
76 Fred Eisele <fredrick.eisele@gmail.com>
79 * bfdio.c (_bfd_real_fopen): Fix typo.
81 2022-03-01 Nick Clifton <nickc@redhat.com>
84 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
85 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
86 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
88 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
89 Fred Eisele <fredrick.eisele@gmail.com>
92 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
93 characters on Windows hosts.
95 2022-02-28 Nick Clifton <nickc@redhat.com>
98 * config.bfd: Update error message for obsolete configurations.
100 2022-02-17 Nick Clifton <nickc@redhat.com>
102 * po/sr.po: Updated Serbian translation.
104 2022-02-16 Fangrui Song <maskray@google.com>
105 Nick Clifton <nickc@redhat.com>
108 * bfd-in2.h (struct bfd_section): Add type.
109 (discarded_section): Add field.
110 * elf.c (elf_fake_sections): Handle bfd_section::type.
111 * section.c (BFD_FAKE_SECTION): Add field.
112 * mri.c (mri_draw_tree): Update function call.
114 2022-02-11 Michael Forney <mforney@mforney.org>
116 * bfd.c (bfd_set_gp_value): Remove return with expression
119 2022-02-09 Nick Clifton <nickc@redhat.com>
121 * config.bfd: Move pending obsolesence targets into the definitely
124 2022-02-02 Nick Clifton <nickc@redhat.com>
127 * dwarf2.c (read_section): Change the heuristic that checks for
128 overlarge dwarf debug info sections.
130 2022-02-02 Stafford Horne <shorne@gmail.com>
133 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
134 (or1k_elf_relocate_section): Use new howto instead of trying to
135 mask out relocation bits.
137 2022-01-24 Roland McGrath <mcgrathr@google.com>
139 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
141 2022-01-24 Nick Clifton <nickc@redhat.com>
143 * po/fr.po: Updated French translation.
144 * po/ro.po: Updated Romanian translation.
145 * po/uk.po: Updated Ukranian translation.
147 2022-01-22 Nick Clifton <nickc@redhat.com>
149 * version.m4: Change to 2.38.50.
150 * configure: Regenerate.
151 * po/bfd.pot: Regenerate.
153 2022-01-22 Nick Clifton <nickc@redhat.com>
155 * 2.38 release branch created.
157 2022-01-17 Nick Clifton <nickc@redhat.com>
159 * Makefile.in: Regenerate.
160 * configure: Regenerate.
161 * doc/Makefile.in: Regenerate.
162 * po/bfd.pot: Regenerate.
164 2021-12-15 Nikita Popov <npv1310@gmail.com>
167 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
169 2021-11-17 Nick Clifton <nickc@redhat.com>
172 * elf.c (assign_file_positions_for_non_load_sections): Replace
173 assertion with a warning message.
175 2021-10-19 Nick Clifton <nickc@redhat.com>
177 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
178 name before checking to see if the symbol is __gnu_lto_slim.
179 * archive.c (_bfd_compute_and_write_armap): Likewise.
181 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
183 * configure: Regenerate.
185 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
187 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
188 when calculating space for a string list.
190 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
191 Claudiu Zissulescu <claziss@synopsys.com>
193 * arc-got.h (arc_static_sym_data): New structure.
194 (get_static_sym_data): New function.
195 (relocate_fix_got_relocs_for_got_info): Move the computation fo
196 symbol value and section to above introduced function, and use
199 2021-09-07 Luis Machado <luis.machado@linaro.org>
201 Revert: [AArch64] MTE corefile support
203 2021-05-21 Luis Machado <luis.machado@linaro.org>
205 * elf.c (elfcore_make_memtag_note_section): New function.
206 (elfcore_grok_note): Handle NT_MEMTAG note types.
208 2021-09-07 Nick Clifton <nickc@redhat.com>
211 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
215 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
218 2021-08-10 Nick Clifton <nickc@redhat.com>
220 * po/sr.po: Updated Serbian translation.
222 2021-07-18 Nick Clifton <nickc@redhat.com>
224 * config.bfd: Move pending obsoletion targets to obsolete list.
226 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
228 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
229 in switch case R_OR1K_INSN_REL_26 where we need to check for
230 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
232 2021-07-14 Clément Chigot <clement.chigot@atos.net>
234 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
235 * coff-rs6000.c (xcoff_dwsect_names): Update.
236 * coffcode.h (sec_to_styp_flags): Likewise.
237 (coff_new_section_hook): Likewise.
239 2021-07-10 Alan Modra <amodra@gmail.com>
241 * dwarf2.c (read_address): Remove accidental commit.
242 (read_ranges): Compare offset rather than pointers.
244 2021-07-08 Nick Clifton <nickc@redhat.com>
246 * po/pt.po: Updated Portuguese translation.
248 2021-07-07 Nick Clifton <nickc@redhat.com>
250 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
251 removed an abort if the shndx pointer is NULL.
253 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
255 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
258 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
260 * configure.ac: Check for strnlen declaration.
261 * configure, config.in: Regenerate.
263 2021-07-07 Nick Clifton <nickc@redhat.com>
266 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
267 order to fix problems when translating.
268 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
269 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
271 * po/bfd.pot: Regenerate.
273 2021-07-06 Michael Matz <matz@suse.de>
276 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
279 2021-07-06 Alan Modra <amodra@gmail.com>
282 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
284 2021-07-05 Alan Modra <amodra@gmail.com>
287 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
288 and bfd_put_32 calls. Correct section limit checks.
290 2021-07-03 Nick Clifton <nickc@redhat.com>
292 * version.m4: Update version number.
293 * configure: Regenerate.
294 * po/opcodes.pot: Regenerate.
296 2021-07-03 Nick Clifton <nickc@redhat.com>
298 * 2.37 release branch created.
300 2021-07-02 Nick Clifton <nickc@redhat.com>
303 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
306 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
309 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
310 _bfd_mips_elf_fake_sections): Mark LTO debug info as
313 2021-06-29 Nick Clifton <nickc@redhat.com>
315 * config.bfd (obsolete configurations): Add netbsdpe.
317 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
319 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
320 the original relocation type, in case the type is converted to
322 (riscv_pcrel_lo_reloc): Removed unused name field.
323 (riscv_pcrel_relocs): Added comments.
324 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
325 (riscv_record_pcrel_hi_reloc): Updated.
326 (riscv_record_pcrel_lo_reloc): Likewise.
327 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
328 type of auipc, to make sure the %pcrel_lo without any addends.
329 Otherwise, report dangerous relocation error.
330 (riscv_elf_relocate_section): Updated above functions are changed.
331 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
334 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
337 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
338 relocation against IFUNC symbols.
339 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
341 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
343 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
346 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
348 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
349 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
350 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
351 (elf_merge_gnu_properties): Likewise.
353 2021-06-11 Alan Modra <amodra@gmail.com>
356 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
357 * elflink.c (elf_link_add_object_symbols): Set is_pie.
359 2021-06-09 Nick Clifton <nickc@redhat.com>
362 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
363 vectors to Sparc Solaris2 targets.
365 2021-06-08 Michael Matz <matz@suse.de>
367 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
368 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
370 2021-06-07 Jan Beulich <jbeulich@suse.com>
372 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
374 2021-06-02 Alan Modra <amodra@gmail.com>
376 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
377 subsection length is too small to cover tag and length field.
379 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
380 Lifang Xia <lifang_xia@c-sky.com>
383 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
384 to monitor the data segment phase.
385 (bfd_elfNN_riscv_set_data_segment_info): New function called by
386 after_allocation, to set the data_segment_phase from expld.dataseg.
387 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
388 exp_seg_relro_adjust (0x4).
389 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
390 (bfd_elf64_riscv_set_data_segment_info): Likewise
392 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
395 * elf32-i386.c: Don't include "libiberty.h".
396 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
397 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
398 (elf_i386_info_to_howto_rel): Likewise.
399 (elf_i386_tls_transition): Likewise.
400 (elf_i386_relocate_section): Likewise.
401 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
402 a7664973b24 and 50c95a739c9.
403 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
404 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
405 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
406 (elf_x86_has_code16): Likewise.
408 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
411 * elf32-i386.c: Include "libiberty.h".
412 (elf_howto_table): Add 16-bit R_386_PC16 entry.
413 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
414 R_386_PC16 if input has 16-bit mode instructions.
415 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
417 (elf_i386_tls_transition): Likewise.
418 (elf_i386_relocate_section): Likewise.
419 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
421 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
422 has 16-bit mode instructions.
423 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
424 elf_x86_has_code16 if relocatable input is marked with
425 GNU_PROPERTY_X86_FEATURE_2_CODE16.
426 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
427 (elf_x86_has_code16): New.
429 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
431 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
432 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
433 prefixed extension name if check_unknown_prefixed_ext is false.
434 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
435 check_unknown_prefixed_ext to false for linker.
437 2021-05-25 Nick Clifton <nickc@redhat.com>
439 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
440 (elf32_arm_num_entries): New macro.
441 (elf32_arm_allocate_local_sym_info): Initialise the new field.
442 Allocate arrays individually so that buffer overruns can be
443 detected by memory checkers.
444 (elf32_arm_create_local_iplt): Check num_entries.
445 (elf32_arm_get_plt_info): Likewise.
446 (elf32_arm_final_link_relocate): Likewise.
447 (elf32_arm_check_relocs): Likewise.
448 (elf32_arm_size_dynamic_sections): Likewise.
449 (elf32_arm_output_arch_local_syms): Likewise.
451 2021-05-25 Nick Clifton <nickc@redhat.com>
453 * elf32-arm.c: Fix formatting.
455 2021-05-25 Alan Modra <amodra@gmail.com>
457 * elf-attrs.c (elf_attr_strdup): New function.
458 (_bfd_elf_attr_strdup): Use it here.
459 (elf_add_obj_attr_string): New function, extracted from..
460 (bfd_elf_add_obj_attr_string): ..here.
461 (elf_add_obj_attr_int_string): New function, extracted from..
462 (bfd_elf_add_obj_attr_int_string): ..here.
463 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
464 string terminator. Instead ensure parsing doesn't go past
465 end of sub-section. Use size_t variables for lengths.
467 2021-05-22 Alan Modra <amodra@gmail.com>
469 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
470 Replace data pointer with pointer to pointer. Increment pointer
472 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
473 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
474 careful not to increment data pointer past end. Remove now
475 redundant pr17512 check.
476 * wasm-module.c (READ_LEB128): Adjust to suit changes to
477 _bfd_safe_read_leb128.
478 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
479 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
481 (read_3_bytes): New function.
482 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
483 (read_8_bytes, read_string, read_indirect_string),
484 (read_indirect_line_string, read_alt_indirect_string): Take a
485 byte_byte** arg which is incremented over bytes read. Remove any
486 bytes_read return. Rewrite limit checks to compare lengths
487 rather than pointers.
488 (read_abbrevs, read_attribute_value, read_formatted_entries),
489 (decode_line_info, find_abstract_instance, read_ranges),
490 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
491 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
492 compare lengths rather than pointers.
493 * libbfd.h: Regenerate.
495 2021-05-21 Luis Machado <luis.machado@linaro.org>
497 * elf.c (elfcore_make_memtag_note_section): New function.
498 (elfcore_grok_note): Handle NT_MEMTAG note types.
500 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
502 * section.c (bfd_get_section_by_name): Return NULL if name is
504 (bfd_get_section_by_name_if): Likewise.
505 * dwarf2.c (read_section): Remove unneeded NULL check.
506 (find_debug_info): Likewise.
508 2021-05-19 Nick Clifton <nickc@redhat.com>
510 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
511 on the number of open files is reached. If possible, try to
512 increase this limit before failing.
514 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
516 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
517 of %pcrel_hi, before and after adding the addend. Make sure the
518 value won't be changed, otherwise, report dangerous error.
520 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
522 * elfxx-riscv.c (check_implicit_always): The check_func, always add
523 the implicit subset without checking.
524 (check_implicit_for_i): The check_func for i, only add zicsr and
525 zifencei when the version of i less than 2.1.
526 (struct riscv_implicit_subset): Record the subsets and their
527 corresponding implicit subsets.
528 (riscv_implicit_subsets): Table records all implicit informations.
529 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
530 according to riscv_implicit_subsets. Remove the redundant codes.
532 2021-05-13 Alan Modra <amodra@gmail.com>
535 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
538 2021-05-12 Luis Machado <luis.machado@linaro.org>
540 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
541 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
543 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
544 (elfcore_write_register_note): Handle MTE notes.
546 2021-05-11 Alan Modra <amodra@gmail.com>
549 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
550 strings array, not just the first byte.
551 * aoutx.h (aout_get_external_symbols): Likewise.
553 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
556 * simple.c (bfd_simple_get_relocated_section_contents): Remove
559 2021-05-10 Nick Clifton <nickc@redhat.com>
562 * simple.c (simple_dummy_add_to_set): New function.
563 (simple_dummy_constructor): New function.
564 (simple_dummy_multiple_common): New function.
565 (bfd_simple_get_relocated_section_contents): Zero out the
566 callbacks structure, and then set the add_to_set, constructor and
567 multiple_common fields.
569 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
571 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
573 2021-05-08 Mike Frysinger <vapier@gentoo.org>
575 * doc/Makefile.am (html-local, bfd/index.html): New targets.
576 * doc/Makefile.in: Regenerate.
578 2021-05-08 Mike Frysinger <vapier@gentoo.org>
580 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
581 * doc/Makefile.in: Regenerate.
583 2021-05-07 Clément Chigot <clement.chigot@atos.net>
585 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
587 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
588 (coff_print_symbol): Likewise.
589 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
591 2021-05-07 Jan Beulich <jbeulich@suse.com>
593 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
596 2021-05-07 Alan Modra <amodra@gmail.com>
598 * bfd-in2.h: Regenerate.
599 * libbfd.h: Regenerate.
601 2021-05-06 Stafford Horne <shorne@gmail.com>
604 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
605 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
606 (elf_or1k_link_hash_table): New field plt_count.
607 (elf_or1k_link_hash_entry): New field plt_index.
608 (elf_or1k_plt_entry_size): New function.
609 (or1k_write_plt_entry): Update to support variable size PLTs.
610 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
612 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
614 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
617 2021-05-06 Stafford Horne <shorne@gmail.com>
620 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
621 overflow check if we have R_OR1K_GOT_AHI16 followed by
624 2021-05-06 Stafford Horne <shorne@gmail.com>
627 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
628 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
629 (or1k_final_link_relocate, or1k_elf_relocate_section,
630 or1k_elf_check_relocs): Likewise.
631 * libbfd.h (bfd_reloc_code_real_names): Likewise.
634 2021-05-06 Stafford Horne <shorne@gmail.com>
637 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
638 condition used to cleanup plt entries to cleanup forced local
641 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
644 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
647 2021-05-05 Alan Modra <amodra@gmail.com>
649 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
650 sanity checking keylen.
652 2021-05-04 Nick Clifton <nickc@redhat.com>
654 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
656 (bfd_realloc): Likewise.
657 (bfd_zmalloc): Likewise.
658 (bfd_realloc_or_free): Provide some documentation. Treat a size
659 of 0 as a request to free.
660 * libbfd-in.h (bfd_realloc): Remove prototype.
661 (bfd_realloc_or_free): Remove prototype.
662 (bfd_zmalloc): Remove prototype.
663 * libbfd.h: Regenerate.
665 2021-05-03 Jan Beulich <jbeulich@suse.com>
667 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
668 complain_overflow_dont.
669 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
670 relocs to complain_overflow_dont.
672 2021-05-03 Alan Modra <amodra@gmail.com>
674 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
675 symbols when -z dynamic-undefined-weak or when there are no
676 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
678 * elf64-ppc.c (allocate_dynrelocs): Likewise.
680 2021-05-03 Alan Modra <amodra@gmail.com>
682 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
683 weak undefined symols that only appear on PLT relocs.
684 * elf64-ppc.c (allocate_dynrelocs): Likewise.
686 2021-05-03 Alan Modra <amodra@gmail.com>
689 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
691 2021-05-03 Alan Modra <amodra@gmail.com>
693 * elf32-csky.c (is_mapping_symbol_name): New function.
694 (csky_elf_is_target_special_symbol): Likewise.
695 (csky_elf_maybe_function_sym): Likewise.
696 (bfd_elf32_bfd_is_target_special_symbol): Define.
697 (elf_backend_maybe_function_sym): Define.
699 2021-04-30 Nick Clifton <nickc@redhat.com>
702 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
705 2021-04-30 Nick Clifton <nickc@redhat.com>
708 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
711 2021-04-30 Nick Clifton <nickc@redhat.com>
714 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
715 been realloc'ed to size 0.
717 2021-04-30 Nick Clifton <nickc@redhat.com>
720 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
723 2021-04-29 Nick Clifton <nickc@redhat.com>
726 * som.c (som_slurp_symbol_table): Assign symbols without any scope
727 to the undefined section.
728 (som_decode_symclass): Check for a missing symbol section.
729 * syms.c (bfd_decode_symclass): Likewise.
731 2021-04-29 Nick Clifton <nickc@redhat.com>
734 * som.c (som_slurp_string_table): Place a terminating NUL byte at
735 the end of the table.
736 (som_slurp_symbol_table): Check for an over-large offset into the
739 2021-04-28 Nick Clifton <nickc@redhat.com>
741 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
742 symbols as potential function symbols.
743 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
744 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
745 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
747 2021-04-26 Mike Frysinger <vapier@gentoo.org>
749 * elf-bfd.h: Include stdlib.h.
751 2021-04-26 Jan Beulich <jbeulich@suse.com>
753 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
754 complain_overflow_signed.
755 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
756 to complain_overflow_signed.
758 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
760 * elf.c (special_sections_p): Add .persistent.bss.
762 2021-04-23 Jan Beulich <jbeulich@suse.com>
764 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
766 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
769 2021-04-22 Clément Chigot <clement.chigot@atos.net>
771 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
772 Add length_field_size field.
773 (_bfd_stringtab_init): Change prototype.
774 Adapt to new length_field_size.
775 (_bfd_xcoff_stringtab_init): Likewise.
776 (_bfd_stringtab_add): Likewise.
777 (_bfd_stringtab_emit): Likewise.
778 * libbfd-in.h (_bfd_xcoff_stringtab_init):
780 * libbfd.h: Regenerate.
781 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
782 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
784 2021-04-22 Clément Chigot <clement.chigot@atos.net>
786 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
787 unsupported storage class or auxialiry entries.
788 Improve and adapt to new aux structures.
790 (_bfd_xcoff_swap_aux_out): Likewise.
791 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
792 (_bfd_xcoff64_swap_aux_out): Likewise.
794 2021-04-21 Eli Zaretskii <eliz@gnu.org>
797 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
798 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
799 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
800 Decode the contents of the DllCharacteristics field.
802 2021-04-21 Nick Clifton <nickc@redhat.com>
805 * srec.c (srec_read_section): Replace assertions with error
808 2021-04-20 Clément Chigot <clement.chigot@atos.net>
811 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
812 * bfd-in2.h: Regenerate.
813 * libbfd.h: Regenerate.
814 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
815 BFD_RELOC_PPC_NEG handler.
816 (xcoff_reloc_type_neg): Correctly substract addend.
817 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
819 (xcoff64_rtype2howto): Add handler for R_NEG_32.
820 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
821 * xcofflink.c (xcoff_need_ldrel_p): Check output section
822 for R_POS-like relocations. New argument added.
823 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
824 (xcoff_link_input_bfd): Likewise.
826 2021-04-16 Alan Modra <amodra@gmail.com>
829 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
830 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
831 ignore alignment checks when return is false. Formatting.
833 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
836 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
837 omit local and empty symbols since they usually generated to
838 mark the auipc instructions.
840 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
842 * elf32-csky.c (csky_elf_howto_table)
843 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
844 bfd_elf_generic_reloc.
845 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
846 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
847 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
848 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
850 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
853 * elf.c (assign_file_positions_for_non_load_sections): Set
854 p_memsz to p_filesz for the loadable PT_NOTE segment.
856 2021-04-14 Frederic Cambus <fred@statdns.com>
858 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
859 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
861 2021-04-14 Alan Modra <amodra@gmail.com>
864 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
865 when hh might be NULL, test for NULL first.
867 2021-04-14 Alan Modra <amodra@gmail.com>
870 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
871 hash might be NULL, cast instead.
873 2021-04-13 Clément Chigot <clement.chigot@atos.net>
875 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
877 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
879 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
880 when the version of input or output is RISCV_UNKNOWN_VERSION, since
881 the extension is added implicitly.
882 * elfxx-riscv.c: Updated the obsolete comments.
883 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
884 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
886 2021-04-12 Alan Modra <amodra@gmail.com>
888 * elf-bfd.h (ENABLE_CHECKING): Define.
889 (elf_link_hash_lookup): Abort if wrong type of hash table.
890 * configure.ac (--enable-checking): Add support.
891 * config.in: Regenerate.
892 * configure: Regenerate.
894 2021-04-12 Alan Modra <amodra@gmail.com>
896 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
897 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
898 (elf_hash_table, elf_hash_table_id): Likewise.
899 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
900 is_elf_hash_table check.
901 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
902 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
903 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
904 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
905 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
906 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
907 (elf64_ia64_global_dyn_sym_thunk): Likewise.
908 (elf64_vms_link_add_object_symbols): Pass base type of hash table
909 to is_elf_hash_table.
910 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
911 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
912 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
913 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
914 (bfd_elf_final_link): Likewise.
915 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
916 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
918 2021-04-12 Alan Modra <amodra@gmail.com>
920 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
921 from elf_backend_archive_symbol_lookup.
922 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
923 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
924 we have a ppc_hash_table before accessing ppc_link_hash_entry
926 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
927 bfd_link_hash_entry*.
928 (elf_link_add_archive_symbols): Adjust to suit.
930 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
932 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
933 i-ext when expanding g-ext.
935 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
937 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
938 (riscv_parse_add_subset): Always add the implicit extensions, even if
939 their versions are RISCV_UNKNOWN_VERSION.
940 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
941 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
942 implicit extension after it has been expanded.
943 (riscv_parse_add_implicit_subsets): Updated.
945 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
947 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
948 (riscv_std_s_ext_strtab): Likewise.
949 (riscv_std_h_ext_strtab): Likewise.
950 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
951 (enum riscv_prefix_ext_class): Moved forward and renamed from
952 riscv_isa_ext_class. Reorder them according to the parsing order,
953 since the enum values are used to check the orders in the
954 riscv_compare_subsets.
955 (struct riscv_parse_prefix_config): Moved forward and renamed from
956 riscv_parse_config_t. Also removed the ext_valid_p field, the
957 related functions are replaced by riscv_valid_prefixed_ext.
958 (parse_config): Moved forward and updated. The more letters of the
959 prefix string, the more forward it must be defined. Otherwise, we
960 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
961 (riscv_get_prefix_class): Moved forward. Support to parse the
962 multi-letter prefix, like zxm.
963 (riscv_known_prefixed_ext): New function, check if the prefixed
964 extension is supported according to the right riscv_std_*_ext_strtab.
965 (riscv_valid_prefixed_ext): New function, used to replace the
966 riscv_ext_*_valid_p functions.
967 (riscv_init_ext_order): Do not set the values for prefix keywords
968 since they may have multiple letters for now.
969 (riscv_compare_subsets): Set the order values of prefix keywords
970 to negative numbers according to the riscv_prefix_ext_class.
971 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
972 have parsed the prefixed extensions.
973 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
974 Report error when the prefix is unknown.
975 (riscv_parse_subset): Do not parse the prefixed extensions according
976 to the orders in the parse_config. Remove the confused message and
977 let riscv_parse_prefixed_ext to report the details.
978 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
979 (riscv_get_prefix_class): Removed to static.
981 2021-04-08 Mike Frysinger <vapier@gentoo.org>
983 * configure.ac (ACX_BUGURL): Use https://.
984 * configure.com (COPY_TEXT): Likewise.
985 * configure: Regenerate.
987 2021-04-05 Alan Modra <amodra@gmail.com>
989 * configure.ac: Don't check for long long or long double type.
990 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
991 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
992 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
993 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
994 (AC_ISC_POSIX): Don't invoke.
995 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
996 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
997 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
998 header order as per automake AC_INCLUDES_DEFAULT.
999 * bfd-in.h: Include inttypes.h unconditionally.
1000 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1001 long double are available.
1002 (bfd_scan_vma): Assume long long and strtoull are available.
1003 * elflink.c: Include limits.h unconditionally.
1004 * elfnn-riscv.c: Likewise.
1005 * wasm-module.c: Likewise.
1006 * hpux-core.c: Include dirent.h unconditionally.
1007 * trad-core.c: Likewise.
1008 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1009 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1010 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1011 * elf64-hppa.c: Likewise.
1013 * wasm-module.c: Likewise.
1015 * bfd-in2.h: Regenerate.
1016 * config.in: Regenerate.
1017 * configure: Regenerate.
1019 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1022 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1024 2021-04-01 Martin Liska <mliska@suse.cz>
1026 * ecoff.c (strneq): Remove strneq and use startswith.
1027 (_bfd_ecoff_slurp_armap): Likewise.
1029 2021-04-01 Martin Liska <mliska@suse.cz>
1031 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1032 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1033 (elf_get_reloc_section): Likewise.
1034 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1035 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1036 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1037 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1038 (nds32_elf_relocate_section): Likewise.
1039 (nds32_elf_action_discarded): Likewise.
1040 (nds32_elf_check_relocs): Likewise.
1041 (nds32_elf_section_flags): Likewise.
1042 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1043 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1044 * elf32-rx.c (rx_table_find): Likewise.
1045 (rx_table_map): Likewise.
1046 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1047 (spu_elf_find_overlays): Likewise.
1048 (needs_ovl_stub): Likewise.
1049 (allocate_spuear_stubs): Likewise.
1050 (build_spuear_stubs): Likewise.
1051 (mark_overlay_section): Likewise.
1052 (spu_elf_auto_overlay): Likewise.
1053 (spu_elf_output_symbol_hook): Likewise.
1054 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1055 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1056 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1057 (ppc64_elf_relocate_section): Likewise.
1058 * elflink.c (resolve_section): Likewise.
1059 (UNARY_OP): Likewise.
1060 (BINARY_OP_HEAD): Likewise.
1061 (elf_link_input_bfd): Likewise.
1062 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1063 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1064 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1065 * opncls.c (get_build_id): Likewise.
1067 2021-03-31 Alan Modra <amodra@gmail.com>
1070 * bfd-in.h: Don't poison FALSE or TRUE.
1071 * bfd-in2.h: Regenerate.
1073 2021-03-31 Alan Modra <amodra@gmail.com>
1075 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1076 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1077 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1078 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1079 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1080 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1081 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1082 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1083 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1084 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1085 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1086 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1087 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1088 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1089 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1090 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1091 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1092 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1093 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1094 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1095 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1096 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1097 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1098 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1099 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1100 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1101 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1102 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1103 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1104 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1105 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1106 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1107 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1108 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1109 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1110 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1111 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1112 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1113 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1114 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1115 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1116 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1117 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1118 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1119 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1120 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1121 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1122 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1123 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1124 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1125 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1126 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1127 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1128 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1129 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1130 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1131 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1132 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1133 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1134 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1135 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1136 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1137 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1138 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1139 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1140 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1141 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1142 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1143 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1144 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1145 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1146 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1147 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1148 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1149 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1150 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1151 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1152 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1153 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1154 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1155 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1156 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1157 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1158 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1159 TRUE with true throughout.
1160 * bfd-in2.h: Regenerate.
1161 * libbfd.h: Regenerate.
1162 * libcoff.h: Regenerate.
1164 2021-03-31 Alan Modra <amodra@gmail.com>
1166 * bfd-in.h: Include stdbool.h.
1167 (bfd_boolean): Define as bool
1168 * bfd-in2.h: Regenerate.
1170 2021-03-31 Alan Modra <amodra@gmail.com>
1172 * .gitignore: Delete bfd_stdint.h entry.
1173 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1174 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1175 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1176 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1177 * configure.com: Don't create bfd_stdint.h.
1178 * Makefile.in: Regenerate.
1179 * aclocal.m4: Regenerate.
1180 * bfd-in2.h: Regenerate.
1181 * config.in: Regenerate.
1182 * configure: Regenerate.
1183 * doc/Makefile.in: Regenerate.
1184 * po/BLD-POTFILES.in: Regenerate.
1186 2021-03-31 Alan Modra <amodra@gmail.com>
1188 * bfd-in.h: Include string.h.
1189 (LITMEMCPY, LITSTRCPY): Delete.
1190 * bfd-in2.h: Regenerate.
1192 2021-03-30 Alan Modra <amodra@gmail.com>
1194 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1195 unless is_elf_hash_table.
1197 2021-03-29 Alan Modra <amodra@gmail.com>
1199 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1201 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1203 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1204 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1205 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1206 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1207 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1208 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1209 * elf32-rx.c (rx_set_section_contents): Likewise.
1210 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1211 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1212 * mach-o.c (bfd_mach_o_read_command): Likewise.
1213 * targets.c (bfd_get_target_info): Likewise.
1215 2021-03-29 Alan Modra <amodra@gmail.com>
1217 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1218 * elf32-z80.c (z80_is_local_label_name): Likewise.
1219 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1220 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1222 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1223 for error return from vms_write_data_block.
1225 2021-03-29 Alan Modra <amodra@gmail.com>
1227 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1228 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1229 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1230 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1231 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1232 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1233 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1234 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1235 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1236 (riscv_pcrel_reloc_eq): Likewise.
1237 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1238 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1239 (finish_local_dynamic_symbol): Likewise.
1240 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1241 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1242 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1244 2021-03-29 Alan Modra <amodra@gmail.com>
1246 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1248 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1249 elf_link_output_symstrtab when calling output_arch_syms and
1250 output_arch_local_syms.
1251 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1252 elf_backend_output_arch_local_syms>): Change return type of func
1253 arg to match elf_link_output_symstrtab.
1254 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1256 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1257 (nds32_elf_output_arch_syms): Correct func return type.
1259 2021-03-29 Alan Modra <amodra@gmail.com>
1261 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1262 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1263 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1264 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1265 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1266 * elf32-bfin.c (bfin_relocate_section): Likewise.
1267 (bfinfdpic_relocate_section): Likewise.
1268 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1269 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1270 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1271 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1272 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1273 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1274 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1275 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1276 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1277 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1278 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1279 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1280 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1281 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1282 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1283 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1284 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1285 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1286 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1287 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1288 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1289 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1290 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1291 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1292 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1293 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1294 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1295 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1296 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1297 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1298 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1299 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1300 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1301 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1302 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1303 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1304 (_bfd_score_elf_relocate_section): Likewise.
1305 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1306 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1307 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1308 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1309 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1310 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1311 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1312 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1313 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1314 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1315 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1316 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1317 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1318 (elf64_alpha_relocate_section): Likewise.
1319 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1320 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1321 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1322 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1323 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1324 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1325 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1326 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1327 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1328 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1329 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1330 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1331 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1332 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1333 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1334 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1336 2021-03-26 Keith Seitz <keiths@redhat.com>
1338 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1339 offset of program headers after calling elf_read_notes.
1341 2021-03-23 Jan Beulich <jbeulich@suse.com>
1343 * dwarf2.c (read_indexed_string): Rename index to idx.
1345 2021-03-22 Martin Liska <mliska@suse.cz>
1347 * bfd-in.h (startswith): Add startswith function.
1348 (CONST_STRNEQ): Remove.
1349 * bfd-in2.h (startswith): Regenerate with make headers.
1350 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1351 (_bfd_slurp_extended_name_table): Likewise.
1352 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1353 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1354 (bfd_convert_section_size): Likewise.
1355 (bfd_convert_section_contents): Likewise.
1356 * coff-stgo32.c (go32exe_create_stub): Likewise.
1357 (go32exe_check_format): Likewise.
1358 * coffcode.h (styp_to_sec_flags): Likewise.
1359 (GNU_DEBUGALTLINK): Likewise.
1360 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1361 (coff_gc_sweep): Likewise.
1362 (bfd_coff_gc_sections): Likewise.
1363 * cofflink.c (coff_link_add_symbols): Likewise.
1364 (process_embedded_commands): Likewise.
1365 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1366 (bfd_init_section_decompress_status): Likewise.
1367 * dwarf2.c (find_debug_info): Likewise.
1368 (place_sections): Likewise.
1369 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1370 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1371 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1372 (assign_section_numbers): Likewise.
1373 (elfcore_grok_win32pstatus): Likewise.
1374 * elf32-arm.c (cmse_scan): Likewise.
1375 (elf32_arm_gc_mark_extra_sections): Likewise.
1376 (elf32_arm_size_dynamic_sections): Likewise.
1377 (is_arm_elf_unwind_section_name): Likewise.
1378 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1379 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1380 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1381 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1382 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1383 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1384 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1385 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1386 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1387 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1388 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1389 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1390 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1391 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1392 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1393 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1394 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1395 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1396 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1397 (elf32_tic6x_size_dynamic_sections): Likewise.
1398 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1399 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1400 (xtensa_is_insntable_section): Likewise.
1401 (xtensa_is_littable_section): Likewise.
1402 (xtensa_is_proptable_section): Likewise.
1403 (xtensa_property_section_name): Likewise.
1404 (xtensa_callback_required_dependence): Likewise.
1405 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1406 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1407 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1408 (get_reloc_section): Likewise.
1409 (elf64_ia64_size_dynamic_sections): Likewise.
1410 (elf64_ia64_object_p): Likewise.
1411 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1412 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1413 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1414 * elflink.c (elf_link_add_object_symbols): Likewise.
1415 (_bfd_elf_gc_mark_extra_sections): Likewise.
1416 (bfd_elf_parse_eh_frame_entries): Likewise.
1417 (_bfd_elf_section_already_linked): Likewise.
1418 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1419 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1420 (elfNN_ia64_size_dynamic_sections): Likewise.
1421 (elfNN_ia64_object_p): Likewise.
1422 * elfxx-mips.c (FN_STUB_P): Likewise.
1423 (CALL_STUB_P): Likewise.
1424 (CALL_FP_STUB_P): Likewise.
1425 (_bfd_mips_elf_section_from_shdr): Likewise.
1426 (_bfd_mips_elf_fake_sections): Likewise.
1427 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1428 (_bfd_mips_final_write_processing): Likewise.
1429 (_bfd_mips_elf_final_link): Likewise.
1430 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1431 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1432 (elf_x86_64_is_reloc_section): Likewise.
1433 * hpux-core.c (thread_section_p): Likewise.
1434 * libcoff.h (bfd_pei_p): Likewise.
1435 * linker.c (REAL): Likewise.
1436 (unwrap_hash_lookup): Likewise.
1437 (_bfd_generic_link_add_one_symbol): Likewise.
1438 * mmo.c (mmo_internal_write_section): Likewise.
1439 * osf-core.c (osf_core_core_file_p): Likewise.
1440 * pef.c (bfd_pef_print_symbol): Likewise.
1441 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1442 * som.c (som_slurp_symbol_table): Likewise.
1443 (som_slurp_armap): Likewise.
1444 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1446 2021-03-22 Jan Beulich <jbeulich@suse.com>
1448 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1449 language translation wrapping to _bfd_error_handler()
1452 2021-03-21 Alan Modra <amodra@gmail.com>
1454 * bfd-in.h (startswith): New inline.
1455 (CONST_STRNEQ): Use startswith.
1456 * bfd-in2.h: Regenerate.
1458 2021-03-20 Alan Modra <amodra@gmail.com>
1461 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1462 test for .gnu.debuglto*.
1464 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1467 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1468 .gnu.debuglto_.debug_ section as debugging section unless it is
1469 marked with SHF_EXCLUDE.
1470 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1471 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1472 matching non-debugging sections or linkonce section with comdat
1475 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1478 * dwarf2.c (read_attribute_value): Check version >= 3 for
1481 2021-03-16 Nick Clifton <nickc@redhat.com>
1483 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1484 overrun by using sizeof of the destination x_fname field as the
1487 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1489 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1491 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1493 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1494 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1495 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1496 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1497 BFD_RELOC_PPC64_TLS_ML): New relocations.
1498 * bfd-in2.h: Regenerate.
1499 * libbfd.h: Regenerate.
1500 * coff-rs6000.c (xcoff_calculate_relocation): Call
1501 xcoff_reloc_type_tls for TLS relocations.
1502 (xcoff_howto_table): Implement TLS relocations.
1503 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1504 (xcoff_reloc_type_tls): New function.
1505 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1506 (xcoff_howto_table): Likewise.
1507 (_bfd_xcoff_reloc_type_lookup): Likewise.
1508 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1509 (styp_to_sec_flags): Likewise.
1510 (coff_compute_section_file_positions): Avoid file offset
1511 optimisation for .data when the previous section is .tdata.
1512 (coff_write_object_contents): Handle TLS sections.
1513 * coffswap.h (coff_swap_aouthdr_out): Add support for
1514 new fields in aouthdr.
1515 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1516 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1517 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1518 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1520 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1522 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1524 * bfd-in2.h: Regenerate.
1525 * libbfd.h: Regenerate.
1526 * coff-rs6000.c (xcoff_calculate_relocation): Call
1527 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1528 (xcoff_howto_table): Remove src_mask for TOC relocations.
1529 Add R_TOCU and R_TOCL howtos.
1530 (_bfd_xcoff_reloc_type_lookup): Add cases for
1531 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1532 (xcoff_reloc_type_toc): Compute the whole offset.
1533 Implement R_TOCU and R_TOCL.
1534 * coff64-rs6000.c (xcoff64_calculate_relocation):
1536 (xcoff64_howto_table): Likewise.
1537 (xcoff64_reloc_type_lookup): Likewise.
1539 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1541 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1542 add new relocations.
1543 (xcoff_howto_table): Likewise.
1544 (xcoff_rtype2howto): Increase r_type maximum value.
1545 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1546 of create a new one from scratch. Enable only some relocations
1547 to have a changing r_size.
1548 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1549 (xcoff64_howto_table): Likewise.
1550 (xcoff64_rtype2howto): Likewise.
1551 (xcoff64_ppc_relocate_section): Likewise.
1552 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1554 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1556 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1558 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1560 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1561 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1562 support for o_cputype field. Avoid creating an empty a.out header
1565 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1567 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1570 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1572 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1573 restart_relax, used to check if we need to run the whole
1574 relaxations from relax pass 0 to 2 again.
1575 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1576 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1577 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1578 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1579 after_allocation to check if we need to run the whole relaxations again.
1580 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1581 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1583 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1584 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1586 2021-03-10 Jan Beulich <jbeulich@suse.com>
1588 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1591 2021-03-10 Alan Modra <amodra@gmail.com>
1592 Jan Beulich <jbeulich@suse.com>
1594 * elf.c (bfd_elf_generic_reloc): Make references between debug
1595 sections use section relative values.
1597 2021-03-09 Jan Beulich <jbeulich@suse.com>
1599 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1601 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1605 * bfd.c (_bfd_get_link_info): New function.
1606 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1607 (elf_link_info): New.
1608 * libbfd-in.h (_bfd_get_link_info): New prototype.
1609 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1610 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1611 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1612 (pex64_link_add_symbols): New function.
1613 (coff_bfd_link_add_symbols): New macro.
1614 * libbfd.h: Regenerated.
1616 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1617 Andrew Burgess <andrew.burgess@embecosm.com>
1619 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1620 * elf.c (elfcore_grok_riscv_csr): New function.
1621 (elfcore_grok_note): Handle NT_RISCV_CSR.
1622 (elfcore_write_riscv_csr): New function.
1623 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1625 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1626 Andrew Burgess <andrew.burgess@embecosm.com>
1628 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1629 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1630 (riscv_write_core_note): New function.
1631 (riscv_elf_grok_psinfo): Make use of two new length defines.
1632 (elf_backend_write_core_note): Define.
1634 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1635 Andrew Burgess <andrew.burgess@embecosm.com>
1637 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1638 * elf.c (elfcore_grok_gdb_tdesc): New function.
1639 (elfcore_grok_note): Handle NT_GDB_TDESC.
1640 (elfcore_write_gdb_tdesc): New function.
1641 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1643 2021-03-05 Nick Clifton <nickc@redhat.com>
1646 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1647 (read_indexed_string): Placeholder function.
1648 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1651 2021-03-05 Alan Modra <amodra@gmail.com>
1653 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1655 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1656 adjustments here instead. Separate pc-relative adjustments
1657 from symbol related adjustments. Tidy comments and formatting.
1659 2021-03-04 Jan Beulich <jbeulich@suse.com>
1661 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1664 2021-03-04 Alan Modra <amodra@gmail.com>
1666 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1668 2021-03-03 Alan Modra <amodra@gmail.com>
1671 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1672 processing not when start/stop symbol section is unmarked but
1673 on first time a start/stop symbol is processed.
1675 2021-03-03 Alan Modra <amodra@gmail.com>
1677 * reloc.c: Include x86_64.h rather than internal.h.
1679 2021-03-02 Nick Clifton <nickc@redhat.com>
1682 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1683 function and variable tags and a second time to resolve their
1686 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1688 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1690 2021-03-02 Alan Modra <amodra@gmail.com>
1693 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1694 linker defined start/stop symbols when start_stop_gc.
1696 2021-03-02 Alan Modra <amodra@gmail.com>
1698 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1699 indirect to pc-relative or toc-relative for undefined symbols.
1701 2021-03-01 Alan Modra <amodra@gmail.com>
1702 Fangrui Song <maskray@google.com>
1704 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1705 defined start/stop symbols when start_stop_gc.
1706 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1707 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1708 * linker.c (bfd_generic_define_start_stop): Likewise.
1710 2021-02-25 Alan Modra <amodra@gmail.com>
1713 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1714 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1715 use when deciding an as-needed library should be loaded instead
1716 of using the binding of the library definition.
1718 2021-02-24 Alan Modra <amodra@gmail.com>
1721 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1722 header to avoid a buffer overflow.
1724 2021-02-22 Alan Modra <amodra@gmail.com>
1726 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1727 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1729 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1732 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1733 (_bfd_riscv_relax_call): Likewise.
1734 (_bfd_riscv_relax_lui): Likewise.
1735 * elfxx-riscv.c (howto_table): Likewise.
1737 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1739 * Makefile.am: Added cpu-riscv.h.
1740 * Makefile.in: Regenerated.
1741 * po/SRC-POTFILES.in: Regenerated.
1742 * cpu-riscv.h: Added to support spec versions controlling.
1743 Also added extern arrays and functions for cpu-riscv.c.
1744 (enum riscv_spec_class): Define all spec classes here uniformly.
1745 (struct riscv_spec): Added for all specs.
1746 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1747 (RISCV_GET_SPEC_NAME): Likewise.
1748 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1749 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1750 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1751 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1752 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1753 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1754 (riscv_priv_specs): Moved below.
1755 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1756 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1757 * elfnn-riscv.c: Included cpu-riscv.h.
1758 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1759 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1760 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1761 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1763 2021-02-17 Alan Modra <amodra@gmail.com>
1765 * wasm-module.c: Guard include of limits.h.
1766 (CHAR_BIT): Provide backup define.
1767 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1768 Correct signed overflow checking.
1770 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1773 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1774 copying the elf flags from input BFD to output BFD, until we have
1775 checked if the input BFD has no code section or not. Also fix the
1776 problem that we only check the first section rather than the entire
1777 sections for input BFD.
1779 2021-02-16 Alan Modra <amodra@gmail.com>
1781 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1782 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1784 2021-02-15 Jan Beulich <jbeulich@suse.com>
1786 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1787 * doc/Makefile.in: Re-generate.
1789 2021-02-15 Alan Modra <amodra@gmail.com>
1791 * elf32-nds32.c (nds32_get_section_contents): Replace
1792 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1793 (nds32_elf_relax_delete_blanks): Init contents.
1794 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1796 2021-02-15 Alan Modra <amodra@gmail.com>
1798 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1799 bfd_get_full_section_contents.
1801 2021-02-14 Alan Modra <amodra@gmail.com>
1803 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1804 all fixes to bfd_generic_get_relocated_section_contents since this
1805 function was split out.
1807 2021-02-11 Alan Modra <amodra@gmail.com>
1809 * config.bfd: Remove ia64 from obsolete list.
1811 2021-02-11 Alan Modra <amodra@gmail.com>
1814 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1816 2021-02-11 Alan Modra <amodra@gmail.com>
1819 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1820 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1823 2021-02-11 Alan Modra <amodra@gmail.com>
1826 * section.c (bfd_get_section_contents): Avoid possible overflow
1827 when range checking offset and count.
1828 (bfd_set_section_contents): Likewise.
1830 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1832 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1834 * configure: Regenerated.
1836 2021-02-09 Alan Modra <amodra@gmail.com>
1838 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1839 * configure.ac: Delete symbian entries.
1840 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1841 * elf32-arm.c: Remove symbian support. Formatting.
1842 * targets.c: Delete symbian entries.
1843 * configure: Regenerate.
1845 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1848 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1849 info when failed to convert GOTPCREL relocation.
1851 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1853 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1855 2021-02-04 Alan Modra <amodra@gmail.com>
1858 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1859 libraries for IR references on pass over libraries after LTO
1862 2021-02-03 Alan Modra <amodra@gmail.com>
1865 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1866 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1867 libraries when H is an indirect symbol after calling
1868 _bfd_elf_add_default_symbol.
1870 2021-02-03 Alan Modra <amodra@gmail.com>
1873 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1874 undecorated symbol will have a different version.
1876 2021-02-02 Alan Modra <amodra@gmail.com>
1879 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1880 Use when handling default versioned symbol. Rename existing
1881 override variable to nondef_override and use for non-default
1883 (elf_link_add_object_symbols): Adjust call to suit. Don't
1884 pull in as-needed libraries when override is set.
1886 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1888 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1890 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1893 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1894 offset for the R_RL78_RH_SADDR relocation.
1896 2021-01-29 Alan Modra <amodra@gmail.com>
1899 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1900 on symbols defined in absolute or other special sections.
1902 2021-01-28 Alan Modra <amodra@gmail.com>
1905 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1906 prevent endless looping of linked-to sections.
1908 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1910 * bfd-elf.h (elfcore_write_file_note): New function.
1911 * elf.c (elfcore_write_file_note): New function.
1913 2021-01-26 Alan Modra <amodra@gmail.com>
1915 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1917 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1920 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1923 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1926 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1927 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1929 2021-01-20 Alan Modra <amodra@gmail.com>
1931 * elf32-ppc.c: Delete outdated comment.
1932 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1933 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1935 2021-01-20 Alan Modra <amodra@gmail.com>
1937 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1938 section symbols are present.
1940 2021-01-19 Alan Modra <amodra@gmail.com>
1942 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1943 throughout to replace casts.
1944 (branch_reloc_hash_match): Remove const from params.
1945 (use_local_plt): New function.
1946 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1947 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1949 * elf32-ppc.c (use_local_plt): New function.
1950 (allocate_dynrelocs, ppc_elf_relocate_section),
1951 (write_global_sym_plt): Use use_local_plt.
1953 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1956 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1958 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1961 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1962 check pointer_equality_needed.
1964 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1966 * elf-linker-x86.h (elf_linker_x86_params): Add
1967 report_relative_reloc.
1968 * elf32-i386.c (elf_i386_relocate_section): Call
1969 _bfd_x86_elf_link_report_relative_reloc to report relative
1970 relocations for -z report-relative-reloc.
1971 (elf_i386_finish_dynamic_symbol): Likewse.
1972 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1973 (elf_x86_64_finish_dynamic_symbol): Likewse.
1974 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1976 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1979 2021-01-16 Alan Modra <amodra@gmail.com>
1981 * compress.c (decompress_contents): Tidy inflateEnd result test.
1983 2021-01-16 Alan Modra <amodra@gmail.com>
1986 * elflink.c (elf_link_output_extsym): Use version 1 in
1987 .gnu.version for undefined unversioned symbols.
1989 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1991 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1992 caused the by previous commit accidentally.
1994 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1996 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1997 also aligned the code.
1999 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2001 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2003 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2005 * elfnn-riscv.c: Comments tidy and improvement.
2006 * elfxx-riscv.c: Likewise.
2007 * elfxx-riscv.h: Likewise.
2009 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2012 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2013 section for R_BFIN_FUNCDESC.
2015 2021-01-14 Nick Clifton <nickc@redhat.com>
2017 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2019 2021-01-13 Alan Modra <amodra@gmail.com>
2021 * Makefile.in: Regenerate.
2022 * doc/Makefile.in: Regenerate.
2024 2021-01-13 Alan Modra <amodra@gmail.com>
2027 * section.c (struct bfd_section): Remove pattern field.
2028 (BFD_FAKE_SECTION): Adjust to suit.
2029 * bfd-in2.h: Regenerate.
2030 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2031 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2033 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2036 * configure.ac: Use GNU_MAKE_JOBSERVER.
2037 * aclocal.m4: Regenerated.
2038 * configure: Likewise.
2040 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2043 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2044 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2046 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2049 * configure: Regenerated.
2051 2021-01-11 Nick Clifton <nickc@redhat.com>
2053 * po/fr.po: Updated French translation.
2054 * po/pt.po: Updated Portuguese translation.
2055 * po/sr.po: Updated Serbian translation.
2056 * po/uk.po: Updated Ukranian translation.
2058 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2060 * configure: Regenerated.
2062 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2065 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2066 -z lam-u48 and -z lam-u57.
2068 2021-01-09 Nick Clifton <nickc@redhat.com>
2070 * version.m4: Change to 2.36.50.
2071 * configure: Regenerate.
2072 * po/bfd.pot: Regenerate.
2074 2021-01-09 Nick Clifton <nickc@redhat.com>
2076 * 2.36 release branch crated.
2078 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2080 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2081 LAM_U57 when setting LAM_U48.
2083 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2087 * elflink.c (elf_fixup_link_order): Verify that fixing up
2088 SHF_LINK_ORDER doesn't increase the output section size.
2090 2021-01-09 Alan Modra <amodra@gmail.com>
2092 * configure: Regenerate.
2094 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2096 * configure: Regenerate.
2098 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2101 * aix386-core.c (core_aix386_vec): Initialize
2102 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2103 * aout-target.h (MY (vec)): Likewise.
2104 * binary.c (binary_vec): Likewise.
2105 * cisco-core.c (core_cisco_be_vec): Likewise.
2106 (core_cisco_le_vec): Likewise.
2107 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2108 * coff-i386.c (TARGET_SYM): Likewise.
2109 (TARGET_SYM_BIG): Likewise.
2110 * coff-ia64.c (TARGET_SYM): Likewise.
2111 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2112 (mips_ecoff_be_vec): Likewise.
2113 (mips_ecoff_bele_vec): Likewise.
2114 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2115 (powerpc_xcoff_vec): Likewise.
2116 * coff-sh.c (sh_coff_small_vec): Likewise.
2117 (sh_coff_small_le_vec): Likewise.
2118 * coff-tic30.c (tic30_coff_vec): Likewise.
2119 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2120 (tic54x_coff0_beh_vec): Likewise.
2121 (tic54x_coff1_vec): Likewise.
2122 (tic54x_coff1_beh_vec): Likewise.
2123 (tic54x_coff2_vec): Likewise.
2124 (tic54x_coff2_beh_vec): Likewise.
2125 * coff-x86_64.c (TARGET_SYM): Likewise.
2126 (TARGET_SYM_BIG): Likewise.
2127 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2128 (rs6000_xcoff64_aix_vec): Likewise.
2129 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2130 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2131 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2132 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2133 (TARGET_LITTLE_SYM): Likewise.
2134 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2135 * hpux-core.c (core_hpux_vec): Likewise.
2136 * i386msdos.c (i386_msdos_vec): Likewise.
2137 * ihex.c (ihex_vec): Likewise.
2138 * irix-core.c (core_irix_vec): Likewise.
2139 * mach-o-target.c (TARGET_NAME): Likewise.
2140 * mmo.c (mmix_mmo_vec): Likewise.
2141 * netbsd-core.c (core_netbsd_vec): Likewise.
2142 * osf-core.c (core_osf_vec): Likewise.
2143 * pdp11.c (MY (vec)): Likewise.
2144 * pef.c (pef_vec): Likewise.
2145 (pef_xlib_vec): Likewise.
2146 * plugin.c (plugin_vec): Likewise.
2147 * ppcboot.c (powerpc_boot_vec): Likewise.
2148 * ptrace-core.c (core_ptrace_vec): Likewise.
2149 * sco5-core.c (core_sco5_vec): Likewise.
2150 * som.c (hppa_som_vec): Likewise.
2151 * srec.c (srec_vec): Likewise.
2152 (symbolsrec_vec): Likewise.
2153 * tekhex.c (tekhex_vec): Likewise.
2154 * trad-core.c (core_trad_vec): Likewise.
2155 * verilog.c (verilog_vec): Likewise.
2156 * vms-alpha.c (alpha_vms_vec): Likewise.
2157 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2158 * wasm-module.c (wasm_vec): Likewise.
2159 * xsym.c (sym_vec): Likewise.
2160 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2162 (elf_map_symbols): Don't include ignored section symbols.
2163 * elfcode.h (elf_slurp_symbol_table): Also set
2164 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2165 * elflink.c (bfd_elf_final_link): Generated section symbols only
2166 when emitting relocations or reqired.
2167 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2168 * syms.c (BSF_SECTION_SYM_USED): New.
2169 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2170 (bfd_target): Add keep_unused_section_symbols.
2171 (bfd_keep_unused_section_symbols): New.
2172 * bfd-in2.h: Regenerated.
2174 2021-01-07 Nick Clifton <nickc@redhat.com>
2177 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2178 absolute paths and check to see if they are longer than MAX_PATH.
2180 2021-01-07 Philipp Tomsich <prt@gnu.org>
2182 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2184 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2185 Jim Wilson <jimw@sifive.com>
2186 Andrew Waterman <andrew@sifive.com>
2187 Maxim Blinov <maxim.blinov@embecosm.com>
2188 Kito Cheng <kito.cheng@sifive.com>
2189 Nelson Chu <nelson.chu@sifive.com>
2191 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2193 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2195 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2196 (bfinfdpic_check_relocs): Likewise.
2198 2021-01-06 Alan Modra <amodra@gmail.com>
2200 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2202 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2204 2021-01-06 Alan Modra <amodra@gmail.com>
2206 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2207 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2210 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2212 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2213 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2214 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2215 * configure: Regenerate.
2216 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2217 riscv_is_insn_reloc.
2218 (riscv_get_insn): RISC-V instructions are always little endian, but
2219 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2221 (riscv_put_insn): Likewsie.
2222 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2223 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2224 use riscv_[get|put]_insn or bfd_[get|put].
2225 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2226 or bfd_[get|put]l16 for code.
2227 (riscv_elf_relocate_section): Likewise.
2228 (riscv_elf_finish_dynamic_symbol): Likewise.
2229 (riscv_elf_finish_dynamic_sections): Likewise.
2230 (_bfd_riscv_relax_call): Likewise.
2231 (_bfd_riscv_relax_lui): Likewise.
2232 (_bfd_riscv_relax_align): Likewise.
2233 (_bfd_riscv_relax_pc): Likewise.
2234 (riscv_elf_object_p): Handled for big endian.
2235 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2236 * targets.c: Add riscv_elf[32|64]_be_vec.
2237 (_bfd_target_vector): Likewise.
2239 2021-01-05 Alan Modra <amodra@gmail.com>
2241 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2242 for relocatable executable.
2244 2021-01-05 Alan Modra <amodra@gmail.com>
2246 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2248 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2250 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2251 make sure gp symbol is output as a dynamic symbol.
2253 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2256 * elflink.c (compare_link_order): Place unordered sections before
2258 (elf_fixup_link_order): Add a link info argument. Allow mixed
2259 ordered and unordered input sections for non-relocatable link.
2260 Sort the consecutive bfd_indirect_link_order sections with the
2261 same pattern. Change the offsets of the bfd_indirect_link_order
2263 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2264 * section.c (bfd_section): Add pattern.
2265 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2266 * bfd-in2.h: Regenerated.
2268 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2270 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2271 of private flags with 0x.
2272 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2274 2021-01-04 Alan Modra <amodra@gmail.com>
2277 * elflink.c (elf_link_input_bfd): Use the file base name in
2278 linker generated STT_FILE symbols.
2280 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2282 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2283 * elfxx-riscv.h: Add declaration.
2284 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2285 riscv_compare_subsets to check the orders.
2286 (riscv_skip_prefix): Removed.
2287 (riscv_prefix_cmp): Removed.
2289 2021-01-04 Alan Modra <amodra@gmail.com>
2292 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2293 calculating subset version length.
2295 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2297 * xcofflink.c: Correct spelling in comments.
2299 2021-01-01 Alan Modra <amodra@gmail.com>
2301 Update year range in copyright notice of all files.
2303 For older changes see ChangeLog-2020
2305 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2307 Copying and distribution of this file, with or without modification,
2308 are permitted in any medium without royalty provided the copyright
2309 notice and this notice are preserved.
2315 version-control: never