1 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
4 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
5 check to see if the function or variable being processed is the
6 same as the previous one.
8 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
11 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
12 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
14 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
16 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
18 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
19 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
20 * Makefile.in: Re-generate.
22 * elf64-amdgcn.c: New.
23 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
25 (bfd_amdgcn_arch): New.
26 (bfd_archures_list): Add bfd_amdgcn_arch.
27 * bfd-in2.h: Re-generate.
28 * config.bfd: Handle amdgcn* target.
29 * configure.ac: Handle amdgcn_elf64_le_vec.
30 * configure: Re-generate.
31 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
32 * targets.c (amdgcn_elf64_le_vec): New.
33 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
35 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
36 Fred Eisele <fredrick.eisele@gmail.com>
39 * bfdio.c (_bfd_real_fopen): Fix typo.
41 2022-03-01 Nick Clifton <nickc@redhat.com>
44 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
45 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
46 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
48 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
49 Fred Eisele <fredrick.eisele@gmail.com>
52 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
53 characters on Windows hosts.
55 2022-02-28 Nick Clifton <nickc@redhat.com>
58 * config.bfd: Update error message for obsolete configurations.
60 2022-02-17 Nick Clifton <nickc@redhat.com>
62 * po/sr.po: Updated Serbian translation.
64 2022-02-16 Fangrui Song <maskray@google.com>
65 Nick Clifton <nickc@redhat.com>
68 * bfd-in2.h (struct bfd_section): Add type.
69 (discarded_section): Add field.
70 * elf.c (elf_fake_sections): Handle bfd_section::type.
71 * section.c (BFD_FAKE_SECTION): Add field.
72 * mri.c (mri_draw_tree): Update function call.
74 2022-02-11 Michael Forney <mforney@mforney.org>
76 * bfd.c (bfd_set_gp_value): Remove return with expression
79 2022-02-09 Nick Clifton <nickc@redhat.com>
81 * config.bfd: Move pending obsolesence targets into the definitely
84 2022-02-02 Nick Clifton <nickc@redhat.com>
87 * dwarf2.c (read_section): Change the heuristic that checks for
88 overlarge dwarf debug info sections.
90 2022-02-02 Stafford Horne <shorne@gmail.com>
93 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
94 (or1k_elf_relocate_section): Use new howto instead of trying to
95 mask out relocation bits.
97 2022-01-24 Roland McGrath <mcgrathr@google.com>
99 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
101 2022-01-24 Nick Clifton <nickc@redhat.com>
103 * po/fr.po: Updated French translation.
104 * po/ro.po: Updated Romanian translation.
105 * po/uk.po: Updated Ukranian translation.
107 2022-01-22 Nick Clifton <nickc@redhat.com>
109 * version.m4: Change to 2.38.50.
110 * configure: Regenerate.
111 * po/bfd.pot: Regenerate.
113 2022-01-22 Nick Clifton <nickc@redhat.com>
115 * 2.38 release branch created.
117 2022-01-17 Nick Clifton <nickc@redhat.com>
119 * Makefile.in: Regenerate.
120 * configure: Regenerate.
121 * doc/Makefile.in: Regenerate.
122 * po/bfd.pot: Regenerate.
124 2021-12-15 Nikita Popov <npv1310@gmail.com>
127 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
129 2021-11-17 Nick Clifton <nickc@redhat.com>
132 * elf.c (assign_file_positions_for_non_load_sections): Replace
133 assertion with a warning message.
135 2021-10-19 Nick Clifton <nickc@redhat.com>
137 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
138 name before checking to see if the symbol is __gnu_lto_slim.
139 * archive.c (_bfd_compute_and_write_armap): Likewise.
141 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
143 * configure: Regenerate.
145 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
147 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
148 when calculating space for a string list.
150 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
151 Claudiu Zissulescu <claziss@synopsys.com>
153 * arc-got.h (arc_static_sym_data): New structure.
154 (get_static_sym_data): New function.
155 (relocate_fix_got_relocs_for_got_info): Move the computation fo
156 symbol value and section to above introduced function, and use
159 2021-09-07 Luis Machado <luis.machado@linaro.org>
161 Revert: [AArch64] MTE corefile support
163 2021-05-21 Luis Machado <luis.machado@linaro.org>
165 * elf.c (elfcore_make_memtag_note_section): New function.
166 (elfcore_grok_note): Handle NT_MEMTAG note types.
168 2021-09-07 Nick Clifton <nickc@redhat.com>
171 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
175 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
178 2021-08-10 Nick Clifton <nickc@redhat.com>
180 * po/sr.po: Updated Serbian translation.
182 2021-07-18 Nick Clifton <nickc@redhat.com>
184 * config.bfd: Move pending obsoletion targets to obsolete list.
186 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
188 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
189 in switch case R_OR1K_INSN_REL_26 where we need to check for
190 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
192 2021-07-14 Clément Chigot <clement.chigot@atos.net>
194 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
195 * coff-rs6000.c (xcoff_dwsect_names): Update.
196 * coffcode.h (sec_to_styp_flags): Likewise.
197 (coff_new_section_hook): Likewise.
199 2021-07-10 Alan Modra <amodra@gmail.com>
201 * dwarf2.c (read_address): Remove accidental commit.
202 (read_ranges): Compare offset rather than pointers.
204 2021-07-08 Nick Clifton <nickc@redhat.com>
206 * po/pt.po: Updated Portuguese translation.
208 2021-07-07 Nick Clifton <nickc@redhat.com>
210 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
211 removed an abort if the shndx pointer is NULL.
213 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
215 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
218 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
220 * configure.ac: Check for strnlen declaration.
221 * configure, config.in: Regenerate.
223 2021-07-07 Nick Clifton <nickc@redhat.com>
226 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
227 order to fix problems when translating.
228 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
229 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
231 * po/bfd.pot: Regenerate.
233 2021-07-06 Michael Matz <matz@suse.de>
236 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
239 2021-07-06 Alan Modra <amodra@gmail.com>
242 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
244 2021-07-05 Alan Modra <amodra@gmail.com>
247 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
248 and bfd_put_32 calls. Correct section limit checks.
250 2021-07-03 Nick Clifton <nickc@redhat.com>
252 * version.m4: Update version number.
253 * configure: Regenerate.
254 * po/opcodes.pot: Regenerate.
256 2021-07-03 Nick Clifton <nickc@redhat.com>
258 * 2.37 release branch created.
260 2021-07-02 Nick Clifton <nickc@redhat.com>
263 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
266 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
269 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
270 _bfd_mips_elf_fake_sections): Mark LTO debug info as
273 2021-06-29 Nick Clifton <nickc@redhat.com>
275 * config.bfd (obsolete configurations): Add netbsdpe.
277 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
279 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
280 the original relocation type, in case the type is converted to
282 (riscv_pcrel_lo_reloc): Removed unused name field.
283 (riscv_pcrel_relocs): Added comments.
284 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
285 (riscv_record_pcrel_hi_reloc): Updated.
286 (riscv_record_pcrel_lo_reloc): Likewise.
287 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
288 type of auipc, to make sure the %pcrel_lo without any addends.
289 Otherwise, report dangerous relocation error.
290 (riscv_elf_relocate_section): Updated above functions are changed.
291 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
294 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
297 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
298 relocation against IFUNC symbols.
299 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
301 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
303 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
306 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
308 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
309 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
310 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
311 (elf_merge_gnu_properties): Likewise.
313 2021-06-11 Alan Modra <amodra@gmail.com>
316 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
317 * elflink.c (elf_link_add_object_symbols): Set is_pie.
319 2021-06-09 Nick Clifton <nickc@redhat.com>
322 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
323 vectors to Sparc Solaris2 targets.
325 2021-06-08 Michael Matz <matz@suse.de>
327 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
328 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
330 2021-06-07 Jan Beulich <jbeulich@suse.com>
332 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
334 2021-06-02 Alan Modra <amodra@gmail.com>
336 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
337 subsection length is too small to cover tag and length field.
339 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
340 Lifang Xia <lifang_xia@c-sky.com>
343 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
344 to monitor the data segment phase.
345 (bfd_elfNN_riscv_set_data_segment_info): New function called by
346 after_allocation, to set the data_segment_phase from expld.dataseg.
347 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
348 exp_seg_relro_adjust (0x4).
349 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
350 (bfd_elf64_riscv_set_data_segment_info): Likewise
352 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
355 * elf32-i386.c: Don't include "libiberty.h".
356 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
357 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
358 (elf_i386_info_to_howto_rel): Likewise.
359 (elf_i386_tls_transition): Likewise.
360 (elf_i386_relocate_section): Likewise.
361 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
362 a7664973b24 and 50c95a739c9.
363 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
364 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
365 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
366 (elf_x86_has_code16): Likewise.
368 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
371 * elf32-i386.c: Include "libiberty.h".
372 (elf_howto_table): Add 16-bit R_386_PC16 entry.
373 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
374 R_386_PC16 if input has 16-bit mode instructions.
375 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
377 (elf_i386_tls_transition): Likewise.
378 (elf_i386_relocate_section): Likewise.
379 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
381 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
382 has 16-bit mode instructions.
383 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
384 elf_x86_has_code16 if relocatable input is marked with
385 GNU_PROPERTY_X86_FEATURE_2_CODE16.
386 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
387 (elf_x86_has_code16): New.
389 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
391 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
392 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
393 prefixed extension name if check_unknown_prefixed_ext is false.
394 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
395 check_unknown_prefixed_ext to false for linker.
397 2021-05-25 Nick Clifton <nickc@redhat.com>
399 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
400 (elf32_arm_num_entries): New macro.
401 (elf32_arm_allocate_local_sym_info): Initialise the new field.
402 Allocate arrays individually so that buffer overruns can be
403 detected by memory checkers.
404 (elf32_arm_create_local_iplt): Check num_entries.
405 (elf32_arm_get_plt_info): Likewise.
406 (elf32_arm_final_link_relocate): Likewise.
407 (elf32_arm_check_relocs): Likewise.
408 (elf32_arm_size_dynamic_sections): Likewise.
409 (elf32_arm_output_arch_local_syms): Likewise.
411 2021-05-25 Nick Clifton <nickc@redhat.com>
413 * elf32-arm.c: Fix formatting.
415 2021-05-25 Alan Modra <amodra@gmail.com>
417 * elf-attrs.c (elf_attr_strdup): New function.
418 (_bfd_elf_attr_strdup): Use it here.
419 (elf_add_obj_attr_string): New function, extracted from..
420 (bfd_elf_add_obj_attr_string): ..here.
421 (elf_add_obj_attr_int_string): New function, extracted from..
422 (bfd_elf_add_obj_attr_int_string): ..here.
423 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
424 string terminator. Instead ensure parsing doesn't go past
425 end of sub-section. Use size_t variables for lengths.
427 2021-05-22 Alan Modra <amodra@gmail.com>
429 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
430 Replace data pointer with pointer to pointer. Increment pointer
432 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
433 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
434 careful not to increment data pointer past end. Remove now
435 redundant pr17512 check.
436 * wasm-module.c (READ_LEB128): Adjust to suit changes to
437 _bfd_safe_read_leb128.
438 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
439 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
441 (read_3_bytes): New function.
442 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
443 (read_8_bytes, read_string, read_indirect_string),
444 (read_indirect_line_string, read_alt_indirect_string): Take a
445 byte_byte** arg which is incremented over bytes read. Remove any
446 bytes_read return. Rewrite limit checks to compare lengths
447 rather than pointers.
448 (read_abbrevs, read_attribute_value, read_formatted_entries),
449 (decode_line_info, find_abstract_instance, read_ranges),
450 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
451 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
452 compare lengths rather than pointers.
453 * libbfd.h: Regenerate.
455 2021-05-21 Luis Machado <luis.machado@linaro.org>
457 * elf.c (elfcore_make_memtag_note_section): New function.
458 (elfcore_grok_note): Handle NT_MEMTAG note types.
460 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
462 * section.c (bfd_get_section_by_name): Return NULL if name is
464 (bfd_get_section_by_name_if): Likewise.
465 * dwarf2.c (read_section): Remove unneeded NULL check.
466 (find_debug_info): Likewise.
468 2021-05-19 Nick Clifton <nickc@redhat.com>
470 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
471 on the number of open files is reached. If possible, try to
472 increase this limit before failing.
474 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
476 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
477 of %pcrel_hi, before and after adding the addend. Make sure the
478 value won't be changed, otherwise, report dangerous error.
480 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
482 * elfxx-riscv.c (check_implicit_always): The check_func, always add
483 the implicit subset without checking.
484 (check_implicit_for_i): The check_func for i, only add zicsr and
485 zifencei when the version of i less than 2.1.
486 (struct riscv_implicit_subset): Record the subsets and their
487 corresponding implicit subsets.
488 (riscv_implicit_subsets): Table records all implicit informations.
489 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
490 according to riscv_implicit_subsets. Remove the redundant codes.
492 2021-05-13 Alan Modra <amodra@gmail.com>
495 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
498 2021-05-12 Luis Machado <luis.machado@linaro.org>
500 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
501 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
503 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
504 (elfcore_write_register_note): Handle MTE notes.
506 2021-05-11 Alan Modra <amodra@gmail.com>
509 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
510 strings array, not just the first byte.
511 * aoutx.h (aout_get_external_symbols): Likewise.
513 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
516 * simple.c (bfd_simple_get_relocated_section_contents): Remove
519 2021-05-10 Nick Clifton <nickc@redhat.com>
522 * simple.c (simple_dummy_add_to_set): New function.
523 (simple_dummy_constructor): New function.
524 (simple_dummy_multiple_common): New function.
525 (bfd_simple_get_relocated_section_contents): Zero out the
526 callbacks structure, and then set the add_to_set, constructor and
527 multiple_common fields.
529 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
531 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
533 2021-05-08 Mike Frysinger <vapier@gentoo.org>
535 * doc/Makefile.am (html-local, bfd/index.html): New targets.
536 * doc/Makefile.in: Regenerate.
538 2021-05-08 Mike Frysinger <vapier@gentoo.org>
540 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
541 * doc/Makefile.in: Regenerate.
543 2021-05-07 Clément Chigot <clement.chigot@atos.net>
545 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
547 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
548 (coff_print_symbol): Likewise.
549 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
551 2021-05-07 Jan Beulich <jbeulich@suse.com>
553 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
556 2021-05-07 Alan Modra <amodra@gmail.com>
558 * bfd-in2.h: Regenerate.
559 * libbfd.h: Regenerate.
561 2021-05-06 Stafford Horne <shorne@gmail.com>
564 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
565 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
566 (elf_or1k_link_hash_table): New field plt_count.
567 (elf_or1k_link_hash_entry): New field plt_index.
568 (elf_or1k_plt_entry_size): New function.
569 (or1k_write_plt_entry): Update to support variable size PLTs.
570 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
572 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
574 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
577 2021-05-06 Stafford Horne <shorne@gmail.com>
580 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
581 overflow check if we have R_OR1K_GOT_AHI16 followed by
584 2021-05-06 Stafford Horne <shorne@gmail.com>
587 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
588 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
589 (or1k_final_link_relocate, or1k_elf_relocate_section,
590 or1k_elf_check_relocs): Likewise.
591 * libbfd.h (bfd_reloc_code_real_names): Likewise.
594 2021-05-06 Stafford Horne <shorne@gmail.com>
597 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
598 condition used to cleanup plt entries to cleanup forced local
601 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
604 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
607 2021-05-05 Alan Modra <amodra@gmail.com>
609 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
610 sanity checking keylen.
612 2021-05-04 Nick Clifton <nickc@redhat.com>
614 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
616 (bfd_realloc): Likewise.
617 (bfd_zmalloc): Likewise.
618 (bfd_realloc_or_free): Provide some documentation. Treat a size
619 of 0 as a request to free.
620 * libbfd-in.h (bfd_realloc): Remove prototype.
621 (bfd_realloc_or_free): Remove prototype.
622 (bfd_zmalloc): Remove prototype.
623 * libbfd.h: Regenerate.
625 2021-05-03 Jan Beulich <jbeulich@suse.com>
627 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
628 complain_overflow_dont.
629 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
630 relocs to complain_overflow_dont.
632 2021-05-03 Alan Modra <amodra@gmail.com>
634 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
635 symbols when -z dynamic-undefined-weak or when there are no
636 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
638 * elf64-ppc.c (allocate_dynrelocs): Likewise.
640 2021-05-03 Alan Modra <amodra@gmail.com>
642 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
643 weak undefined symols that only appear on PLT relocs.
644 * elf64-ppc.c (allocate_dynrelocs): Likewise.
646 2021-05-03 Alan Modra <amodra@gmail.com>
649 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
651 2021-05-03 Alan Modra <amodra@gmail.com>
653 * elf32-csky.c (is_mapping_symbol_name): New function.
654 (csky_elf_is_target_special_symbol): Likewise.
655 (csky_elf_maybe_function_sym): Likewise.
656 (bfd_elf32_bfd_is_target_special_symbol): Define.
657 (elf_backend_maybe_function_sym): Define.
659 2021-04-30 Nick Clifton <nickc@redhat.com>
662 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
665 2021-04-30 Nick Clifton <nickc@redhat.com>
668 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
671 2021-04-30 Nick Clifton <nickc@redhat.com>
674 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
675 been realloc'ed to size 0.
677 2021-04-30 Nick Clifton <nickc@redhat.com>
680 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
683 2021-04-29 Nick Clifton <nickc@redhat.com>
686 * som.c (som_slurp_symbol_table): Assign symbols without any scope
687 to the undefined section.
688 (som_decode_symclass): Check for a missing symbol section.
689 * syms.c (bfd_decode_symclass): Likewise.
691 2021-04-29 Nick Clifton <nickc@redhat.com>
694 * som.c (som_slurp_string_table): Place a terminating NUL byte at
695 the end of the table.
696 (som_slurp_symbol_table): Check for an over-large offset into the
699 2021-04-28 Nick Clifton <nickc@redhat.com>
701 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
702 symbols as potential function symbols.
703 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
704 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
705 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
707 2021-04-26 Mike Frysinger <vapier@gentoo.org>
709 * elf-bfd.h: Include stdlib.h.
711 2021-04-26 Jan Beulich <jbeulich@suse.com>
713 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
714 complain_overflow_signed.
715 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
716 to complain_overflow_signed.
718 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
720 * elf.c (special_sections_p): Add .persistent.bss.
722 2021-04-23 Jan Beulich <jbeulich@suse.com>
724 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
726 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
729 2021-04-22 Clément Chigot <clement.chigot@atos.net>
731 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
732 Add length_field_size field.
733 (_bfd_stringtab_init): Change prototype.
734 Adapt to new length_field_size.
735 (_bfd_xcoff_stringtab_init): Likewise.
736 (_bfd_stringtab_add): Likewise.
737 (_bfd_stringtab_emit): Likewise.
738 * libbfd-in.h (_bfd_xcoff_stringtab_init):
740 * libbfd.h: Regenerate.
741 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
742 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
744 2021-04-22 Clément Chigot <clement.chigot@atos.net>
746 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
747 unsupported storage class or auxialiry entries.
748 Improve and adapt to new aux structures.
750 (_bfd_xcoff_swap_aux_out): Likewise.
751 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
752 (_bfd_xcoff64_swap_aux_out): Likewise.
754 2021-04-21 Eli Zaretskii <eliz@gnu.org>
757 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
758 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
759 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
760 Decode the contents of the DllCharacteristics field.
762 2021-04-21 Nick Clifton <nickc@redhat.com>
765 * srec.c (srec_read_section): Replace assertions with error
768 2021-04-20 Clément Chigot <clement.chigot@atos.net>
771 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
772 * bfd-in2.h: Regenerate.
773 * libbfd.h: Regenerate.
774 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
775 BFD_RELOC_PPC_NEG handler.
776 (xcoff_reloc_type_neg): Correctly substract addend.
777 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
779 (xcoff64_rtype2howto): Add handler for R_NEG_32.
780 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
781 * xcofflink.c (xcoff_need_ldrel_p): Check output section
782 for R_POS-like relocations. New argument added.
783 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
784 (xcoff_link_input_bfd): Likewise.
786 2021-04-16 Alan Modra <amodra@gmail.com>
789 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
790 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
791 ignore alignment checks when return is false. Formatting.
793 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
796 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
797 omit local and empty symbols since they usually generated to
798 mark the auipc instructions.
800 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
802 * elf32-csky.c (csky_elf_howto_table)
803 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
804 bfd_elf_generic_reloc.
805 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
806 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
807 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
808 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
810 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
813 * elf.c (assign_file_positions_for_non_load_sections): Set
814 p_memsz to p_filesz for the loadable PT_NOTE segment.
816 2021-04-14 Frederic Cambus <fred@statdns.com>
818 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
819 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
821 2021-04-14 Alan Modra <amodra@gmail.com>
824 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
825 when hh might be NULL, test for NULL first.
827 2021-04-14 Alan Modra <amodra@gmail.com>
830 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
831 hash might be NULL, cast instead.
833 2021-04-13 Clément Chigot <clement.chigot@atos.net>
835 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
837 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
839 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
840 when the version of input or output is RISCV_UNKNOWN_VERSION, since
841 the extension is added implicitly.
842 * elfxx-riscv.c: Updated the obsolete comments.
843 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
844 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
846 2021-04-12 Alan Modra <amodra@gmail.com>
848 * elf-bfd.h (ENABLE_CHECKING): Define.
849 (elf_link_hash_lookup): Abort if wrong type of hash table.
850 * configure.ac (--enable-checking): Add support.
851 * config.in: Regenerate.
852 * configure: Regenerate.
854 2021-04-12 Alan Modra <amodra@gmail.com>
856 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
857 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
858 (elf_hash_table, elf_hash_table_id): Likewise.
859 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
860 is_elf_hash_table check.
861 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
862 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
863 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
864 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
865 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
866 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
867 (elf64_ia64_global_dyn_sym_thunk): Likewise.
868 (elf64_vms_link_add_object_symbols): Pass base type of hash table
869 to is_elf_hash_table.
870 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
871 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
872 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
873 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
874 (bfd_elf_final_link): Likewise.
875 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
876 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
878 2021-04-12 Alan Modra <amodra@gmail.com>
880 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
881 from elf_backend_archive_symbol_lookup.
882 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
883 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
884 we have a ppc_hash_table before accessing ppc_link_hash_entry
886 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
887 bfd_link_hash_entry*.
888 (elf_link_add_archive_symbols): Adjust to suit.
890 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
892 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
893 i-ext when expanding g-ext.
895 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
897 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
898 (riscv_parse_add_subset): Always add the implicit extensions, even if
899 their versions are RISCV_UNKNOWN_VERSION.
900 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
901 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
902 implicit extension after it has been expanded.
903 (riscv_parse_add_implicit_subsets): Updated.
905 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
907 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
908 (riscv_std_s_ext_strtab): Likewise.
909 (riscv_std_h_ext_strtab): Likewise.
910 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
911 (enum riscv_prefix_ext_class): Moved forward and renamed from
912 riscv_isa_ext_class. Reorder them according to the parsing order,
913 since the enum values are used to check the orders in the
914 riscv_compare_subsets.
915 (struct riscv_parse_prefix_config): Moved forward and renamed from
916 riscv_parse_config_t. Also removed the ext_valid_p field, the
917 related functions are replaced by riscv_valid_prefixed_ext.
918 (parse_config): Moved forward and updated. The more letters of the
919 prefix string, the more forward it must be defined. Otherwise, we
920 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
921 (riscv_get_prefix_class): Moved forward. Support to parse the
922 multi-letter prefix, like zxm.
923 (riscv_known_prefixed_ext): New function, check if the prefixed
924 extension is supported according to the right riscv_std_*_ext_strtab.
925 (riscv_valid_prefixed_ext): New function, used to replace the
926 riscv_ext_*_valid_p functions.
927 (riscv_init_ext_order): Do not set the values for prefix keywords
928 since they may have multiple letters for now.
929 (riscv_compare_subsets): Set the order values of prefix keywords
930 to negative numbers according to the riscv_prefix_ext_class.
931 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
932 have parsed the prefixed extensions.
933 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
934 Report error when the prefix is unknown.
935 (riscv_parse_subset): Do not parse the prefixed extensions according
936 to the orders in the parse_config. Remove the confused message and
937 let riscv_parse_prefixed_ext to report the details.
938 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
939 (riscv_get_prefix_class): Removed to static.
941 2021-04-08 Mike Frysinger <vapier@gentoo.org>
943 * configure.ac (ACX_BUGURL): Use https://.
944 * configure.com (COPY_TEXT): Likewise.
945 * configure: Regenerate.
947 2021-04-05 Alan Modra <amodra@gmail.com>
949 * configure.ac: Don't check for long long or long double type.
950 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
951 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
952 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
953 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
954 (AC_ISC_POSIX): Don't invoke.
955 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
956 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
957 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
958 header order as per automake AC_INCLUDES_DEFAULT.
959 * bfd-in.h: Include inttypes.h unconditionally.
960 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
961 long double are available.
962 (bfd_scan_vma): Assume long long and strtoull are available.
963 * elflink.c: Include limits.h unconditionally.
964 * elfnn-riscv.c: Likewise.
965 * wasm-module.c: Likewise.
966 * hpux-core.c: Include dirent.h unconditionally.
967 * trad-core.c: Likewise.
968 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
969 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
970 * elf32-m68hc1x.c: Don't include alloca-conf.h.
971 * elf64-hppa.c: Likewise.
973 * wasm-module.c: Likewise.
975 * bfd-in2.h: Regenerate.
976 * config.in: Regenerate.
977 * configure: Regenerate.
979 2021-04-01 Tamar Christina <tamar.christina@arm.com>
982 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
984 2021-04-01 Martin Liska <mliska@suse.cz>
986 * ecoff.c (strneq): Remove strneq and use startswith.
987 (_bfd_ecoff_slurp_armap): Likewise.
989 2021-04-01 Martin Liska <mliska@suse.cz>
991 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
992 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
993 (elf_get_reloc_section): Likewise.
994 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
995 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
996 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
997 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
998 (nds32_elf_relocate_section): Likewise.
999 (nds32_elf_action_discarded): Likewise.
1000 (nds32_elf_check_relocs): Likewise.
1001 (nds32_elf_section_flags): Likewise.
1002 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1003 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1004 * elf32-rx.c (rx_table_find): Likewise.
1005 (rx_table_map): Likewise.
1006 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1007 (spu_elf_find_overlays): Likewise.
1008 (needs_ovl_stub): Likewise.
1009 (allocate_spuear_stubs): Likewise.
1010 (build_spuear_stubs): Likewise.
1011 (mark_overlay_section): Likewise.
1012 (spu_elf_auto_overlay): Likewise.
1013 (spu_elf_output_symbol_hook): Likewise.
1014 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1015 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1016 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1017 (ppc64_elf_relocate_section): Likewise.
1018 * elflink.c (resolve_section): Likewise.
1019 (UNARY_OP): Likewise.
1020 (BINARY_OP_HEAD): Likewise.
1021 (elf_link_input_bfd): Likewise.
1022 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1023 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1024 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1025 * opncls.c (get_build_id): Likewise.
1027 2021-03-31 Alan Modra <amodra@gmail.com>
1030 * bfd-in.h: Don't poison FALSE or TRUE.
1031 * bfd-in2.h: Regenerate.
1033 2021-03-31 Alan Modra <amodra@gmail.com>
1035 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1036 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1037 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1038 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1039 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1040 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1041 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1042 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1043 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1044 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1045 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1046 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1047 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1048 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1049 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1050 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1051 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1052 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1053 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1054 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1055 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1056 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1057 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1058 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1059 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1060 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1061 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1062 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1063 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1064 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1065 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1066 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1067 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1068 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1069 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1070 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1071 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1072 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1073 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1074 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1075 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1076 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1077 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1078 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1079 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1080 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1081 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1082 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1083 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1084 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1085 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1086 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1087 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1088 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1089 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1090 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1091 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1092 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1093 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1094 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1095 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1096 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1097 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1098 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1099 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1100 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1101 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1102 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1103 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1104 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1105 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1106 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1107 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1108 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1109 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1110 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1111 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1112 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1113 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1114 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1115 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1116 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1117 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1118 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1119 TRUE with true throughout.
1120 * bfd-in2.h: Regenerate.
1121 * libbfd.h: Regenerate.
1122 * libcoff.h: Regenerate.
1124 2021-03-31 Alan Modra <amodra@gmail.com>
1126 * bfd-in.h: Include stdbool.h.
1127 (bfd_boolean): Define as bool
1128 * bfd-in2.h: Regenerate.
1130 2021-03-31 Alan Modra <amodra@gmail.com>
1132 * .gitignore: Delete bfd_stdint.h entry.
1133 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1134 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1135 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1136 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1137 * configure.com: Don't create bfd_stdint.h.
1138 * Makefile.in: Regenerate.
1139 * aclocal.m4: Regenerate.
1140 * bfd-in2.h: Regenerate.
1141 * config.in: Regenerate.
1142 * configure: Regenerate.
1143 * doc/Makefile.in: Regenerate.
1144 * po/BLD-POTFILES.in: Regenerate.
1146 2021-03-31 Alan Modra <amodra@gmail.com>
1148 * bfd-in.h: Include string.h.
1149 (LITMEMCPY, LITSTRCPY): Delete.
1150 * bfd-in2.h: Regenerate.
1152 2021-03-30 Alan Modra <amodra@gmail.com>
1154 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1155 unless is_elf_hash_table.
1157 2021-03-29 Alan Modra <amodra@gmail.com>
1159 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1161 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1163 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1164 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1165 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1166 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1167 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1168 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1169 * elf32-rx.c (rx_set_section_contents): Likewise.
1170 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1171 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1172 * mach-o.c (bfd_mach_o_read_command): Likewise.
1173 * targets.c (bfd_get_target_info): Likewise.
1175 2021-03-29 Alan Modra <amodra@gmail.com>
1177 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1178 * elf32-z80.c (z80_is_local_label_name): Likewise.
1179 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1180 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1182 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1183 for error return from vms_write_data_block.
1185 2021-03-29 Alan Modra <amodra@gmail.com>
1187 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1188 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1189 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1190 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1191 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1192 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1193 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1194 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1195 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1196 (riscv_pcrel_reloc_eq): Likewise.
1197 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1198 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1199 (finish_local_dynamic_symbol): Likewise.
1200 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1201 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1202 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1204 2021-03-29 Alan Modra <amodra@gmail.com>
1206 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1208 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1209 elf_link_output_symstrtab when calling output_arch_syms and
1210 output_arch_local_syms.
1211 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1212 elf_backend_output_arch_local_syms>): Change return type of func
1213 arg to match elf_link_output_symstrtab.
1214 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1216 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1217 (nds32_elf_output_arch_syms): Correct func return type.
1219 2021-03-29 Alan Modra <amodra@gmail.com>
1221 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1222 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1223 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1224 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1225 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1226 * elf32-bfin.c (bfin_relocate_section): Likewise.
1227 (bfinfdpic_relocate_section): Likewise.
1228 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1229 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1230 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1231 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1232 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1233 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1234 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1235 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1236 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1237 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1238 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1239 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1240 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1241 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1242 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1243 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1244 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1245 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1246 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1247 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1248 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1249 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1250 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1251 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1252 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1253 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1254 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1255 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1256 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1257 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1258 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1259 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1260 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1261 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1262 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1263 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1264 (_bfd_score_elf_relocate_section): Likewise.
1265 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1266 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1267 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1268 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1269 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1270 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1271 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1272 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1273 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1274 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1275 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1276 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1277 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1278 (elf64_alpha_relocate_section): Likewise.
1279 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1280 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1281 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1282 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1283 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1284 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1285 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1286 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1287 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1288 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1289 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1290 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1291 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1292 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1293 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1294 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1296 2021-03-26 Keith Seitz <keiths@redhat.com>
1298 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1299 offset of program headers after calling elf_read_notes.
1301 2021-03-23 Jan Beulich <jbeulich@suse.com>
1303 * dwarf2.c (read_indexed_string): Rename index to idx.
1305 2021-03-22 Martin Liska <mliska@suse.cz>
1307 * bfd-in.h (startswith): Add startswith function.
1308 (CONST_STRNEQ): Remove.
1309 * bfd-in2.h (startswith): Regenerate with make headers.
1310 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1311 (_bfd_slurp_extended_name_table): Likewise.
1312 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1313 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1314 (bfd_convert_section_size): Likewise.
1315 (bfd_convert_section_contents): Likewise.
1316 * coff-stgo32.c (go32exe_create_stub): Likewise.
1317 (go32exe_check_format): Likewise.
1318 * coffcode.h (styp_to_sec_flags): Likewise.
1319 (GNU_DEBUGALTLINK): Likewise.
1320 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1321 (coff_gc_sweep): Likewise.
1322 (bfd_coff_gc_sections): Likewise.
1323 * cofflink.c (coff_link_add_symbols): Likewise.
1324 (process_embedded_commands): Likewise.
1325 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1326 (bfd_init_section_decompress_status): Likewise.
1327 * dwarf2.c (find_debug_info): Likewise.
1328 (place_sections): Likewise.
1329 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1330 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1331 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1332 (assign_section_numbers): Likewise.
1333 (elfcore_grok_win32pstatus): Likewise.
1334 * elf32-arm.c (cmse_scan): Likewise.
1335 (elf32_arm_gc_mark_extra_sections): Likewise.
1336 (elf32_arm_size_dynamic_sections): Likewise.
1337 (is_arm_elf_unwind_section_name): Likewise.
1338 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1339 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1340 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1341 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1342 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1343 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1344 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1345 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1346 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1347 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1348 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1349 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1350 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1351 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1352 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1353 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1354 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1355 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1356 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1357 (elf32_tic6x_size_dynamic_sections): Likewise.
1358 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1359 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1360 (xtensa_is_insntable_section): Likewise.
1361 (xtensa_is_littable_section): Likewise.
1362 (xtensa_is_proptable_section): Likewise.
1363 (xtensa_property_section_name): Likewise.
1364 (xtensa_callback_required_dependence): Likewise.
1365 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1366 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1367 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1368 (get_reloc_section): Likewise.
1369 (elf64_ia64_size_dynamic_sections): Likewise.
1370 (elf64_ia64_object_p): Likewise.
1371 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1372 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1373 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1374 * elflink.c (elf_link_add_object_symbols): Likewise.
1375 (_bfd_elf_gc_mark_extra_sections): Likewise.
1376 (bfd_elf_parse_eh_frame_entries): Likewise.
1377 (_bfd_elf_section_already_linked): Likewise.
1378 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1379 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1380 (elfNN_ia64_size_dynamic_sections): Likewise.
1381 (elfNN_ia64_object_p): Likewise.
1382 * elfxx-mips.c (FN_STUB_P): Likewise.
1383 (CALL_STUB_P): Likewise.
1384 (CALL_FP_STUB_P): Likewise.
1385 (_bfd_mips_elf_section_from_shdr): Likewise.
1386 (_bfd_mips_elf_fake_sections): Likewise.
1387 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1388 (_bfd_mips_final_write_processing): Likewise.
1389 (_bfd_mips_elf_final_link): Likewise.
1390 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1391 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1392 (elf_x86_64_is_reloc_section): Likewise.
1393 * hpux-core.c (thread_section_p): Likewise.
1394 * libcoff.h (bfd_pei_p): Likewise.
1395 * linker.c (REAL): Likewise.
1396 (unwrap_hash_lookup): Likewise.
1397 (_bfd_generic_link_add_one_symbol): Likewise.
1398 * mmo.c (mmo_internal_write_section): Likewise.
1399 * osf-core.c (osf_core_core_file_p): Likewise.
1400 * pef.c (bfd_pef_print_symbol): Likewise.
1401 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1402 * som.c (som_slurp_symbol_table): Likewise.
1403 (som_slurp_armap): Likewise.
1404 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1406 2021-03-22 Jan Beulich <jbeulich@suse.com>
1408 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1409 language translation wrapping to _bfd_error_handler()
1412 2021-03-21 Alan Modra <amodra@gmail.com>
1414 * bfd-in.h (startswith): New inline.
1415 (CONST_STRNEQ): Use startswith.
1416 * bfd-in2.h: Regenerate.
1418 2021-03-20 Alan Modra <amodra@gmail.com>
1421 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1422 test for .gnu.debuglto*.
1424 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1427 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1428 .gnu.debuglto_.debug_ section as debugging section unless it is
1429 marked with SHF_EXCLUDE.
1430 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1431 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1432 matching non-debugging sections or linkonce section with comdat
1435 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1438 * dwarf2.c (read_attribute_value): Check version >= 3 for
1441 2021-03-16 Nick Clifton <nickc@redhat.com>
1443 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1444 overrun by using sizeof of the destination x_fname field as the
1447 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1449 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1451 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1453 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1454 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1455 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1456 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1457 BFD_RELOC_PPC64_TLS_ML): New relocations.
1458 * bfd-in2.h: Regenerate.
1459 * libbfd.h: Regenerate.
1460 * coff-rs6000.c (xcoff_calculate_relocation): Call
1461 xcoff_reloc_type_tls for TLS relocations.
1462 (xcoff_howto_table): Implement TLS relocations.
1463 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1464 (xcoff_reloc_type_tls): New function.
1465 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1466 (xcoff_howto_table): Likewise.
1467 (_bfd_xcoff_reloc_type_lookup): Likewise.
1468 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1469 (styp_to_sec_flags): Likewise.
1470 (coff_compute_section_file_positions): Avoid file offset
1471 optimisation for .data when the previous section is .tdata.
1472 (coff_write_object_contents): Handle TLS sections.
1473 * coffswap.h (coff_swap_aouthdr_out): Add support for
1474 new fields in aouthdr.
1475 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1476 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1477 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1478 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1480 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1482 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1484 * bfd-in2.h: Regenerate.
1485 * libbfd.h: Regenerate.
1486 * coff-rs6000.c (xcoff_calculate_relocation): Call
1487 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1488 (xcoff_howto_table): Remove src_mask for TOC relocations.
1489 Add R_TOCU and R_TOCL howtos.
1490 (_bfd_xcoff_reloc_type_lookup): Add cases for
1491 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1492 (xcoff_reloc_type_toc): Compute the whole offset.
1493 Implement R_TOCU and R_TOCL.
1494 * coff64-rs6000.c (xcoff64_calculate_relocation):
1496 (xcoff64_howto_table): Likewise.
1497 (xcoff64_reloc_type_lookup): Likewise.
1499 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1501 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1502 add new relocations.
1503 (xcoff_howto_table): Likewise.
1504 (xcoff_rtype2howto): Increase r_type maximum value.
1505 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1506 of create a new one from scratch. Enable only some relocations
1507 to have a changing r_size.
1508 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1509 (xcoff64_howto_table): Likewise.
1510 (xcoff64_rtype2howto): Likewise.
1511 (xcoff64_ppc_relocate_section): Likewise.
1512 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1514 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1516 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1518 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1520 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1521 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1522 support for o_cputype field. Avoid creating an empty a.out header
1525 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1527 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1530 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1532 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1533 restart_relax, used to check if we need to run the whole
1534 relaxations from relax pass 0 to 2 again.
1535 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1536 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1537 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1538 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1539 after_allocation to check if we need to run the whole relaxations again.
1540 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1541 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1543 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1544 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1546 2021-03-10 Jan Beulich <jbeulich@suse.com>
1548 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1551 2021-03-10 Alan Modra <amodra@gmail.com>
1552 Jan Beulich <jbeulich@suse.com>
1554 * elf.c (bfd_elf_generic_reloc): Make references between debug
1555 sections use section relative values.
1557 2021-03-09 Jan Beulich <jbeulich@suse.com>
1559 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1561 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1565 * bfd.c (_bfd_get_link_info): New function.
1566 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1567 (elf_link_info): New.
1568 * libbfd-in.h (_bfd_get_link_info): New prototype.
1569 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1570 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1571 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1572 (pex64_link_add_symbols): New function.
1573 (coff_bfd_link_add_symbols): New macro.
1574 * libbfd.h: Regenerated.
1576 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1577 Andrew Burgess <andrew.burgess@embecosm.com>
1579 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1580 * elf.c (elfcore_grok_riscv_csr): New function.
1581 (elfcore_grok_note): Handle NT_RISCV_CSR.
1582 (elfcore_write_riscv_csr): New function.
1583 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1585 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1586 Andrew Burgess <andrew.burgess@embecosm.com>
1588 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1589 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1590 (riscv_write_core_note): New function.
1591 (riscv_elf_grok_psinfo): Make use of two new length defines.
1592 (elf_backend_write_core_note): Define.
1594 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1595 Andrew Burgess <andrew.burgess@embecosm.com>
1597 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1598 * elf.c (elfcore_grok_gdb_tdesc): New function.
1599 (elfcore_grok_note): Handle NT_GDB_TDESC.
1600 (elfcore_write_gdb_tdesc): New function.
1601 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1603 2021-03-05 Nick Clifton <nickc@redhat.com>
1606 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1607 (read_indexed_string): Placeholder function.
1608 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1611 2021-03-05 Alan Modra <amodra@gmail.com>
1613 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1615 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1616 adjustments here instead. Separate pc-relative adjustments
1617 from symbol related adjustments. Tidy comments and formatting.
1619 2021-03-04 Jan Beulich <jbeulich@suse.com>
1621 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1624 2021-03-04 Alan Modra <amodra@gmail.com>
1626 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1628 2021-03-03 Alan Modra <amodra@gmail.com>
1631 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1632 processing not when start/stop symbol section is unmarked but
1633 on first time a start/stop symbol is processed.
1635 2021-03-03 Alan Modra <amodra@gmail.com>
1637 * reloc.c: Include x86_64.h rather than internal.h.
1639 2021-03-02 Nick Clifton <nickc@redhat.com>
1642 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1643 function and variable tags and a second time to resolve their
1646 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1648 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1650 2021-03-02 Alan Modra <amodra@gmail.com>
1653 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1654 linker defined start/stop symbols when start_stop_gc.
1656 2021-03-02 Alan Modra <amodra@gmail.com>
1658 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1659 indirect to pc-relative or toc-relative for undefined symbols.
1661 2021-03-01 Alan Modra <amodra@gmail.com>
1662 Fangrui Song <maskray@google.com>
1664 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1665 defined start/stop symbols when start_stop_gc.
1666 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1667 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1668 * linker.c (bfd_generic_define_start_stop): Likewise.
1670 2021-02-25 Alan Modra <amodra@gmail.com>
1673 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1674 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1675 use when deciding an as-needed library should be loaded instead
1676 of using the binding of the library definition.
1678 2021-02-24 Alan Modra <amodra@gmail.com>
1681 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1682 header to avoid a buffer overflow.
1684 2021-02-22 Alan Modra <amodra@gmail.com>
1686 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1687 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1689 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1692 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1693 (_bfd_riscv_relax_call): Likewise.
1694 (_bfd_riscv_relax_lui): Likewise.
1695 * elfxx-riscv.c (howto_table): Likewise.
1697 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1699 * Makefile.am: Added cpu-riscv.h.
1700 * Makefile.in: Regenerated.
1701 * po/SRC-POTFILES.in: Regenerated.
1702 * cpu-riscv.h: Added to support spec versions controlling.
1703 Also added extern arrays and functions for cpu-riscv.c.
1704 (enum riscv_spec_class): Define all spec classes here uniformly.
1705 (struct riscv_spec): Added for all specs.
1706 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1707 (RISCV_GET_SPEC_NAME): Likewise.
1708 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1709 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1710 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1711 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1712 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1713 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1714 (riscv_priv_specs): Moved below.
1715 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1716 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1717 * elfnn-riscv.c: Included cpu-riscv.h.
1718 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1719 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1720 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1721 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1723 2021-02-17 Alan Modra <amodra@gmail.com>
1725 * wasm-module.c: Guard include of limits.h.
1726 (CHAR_BIT): Provide backup define.
1727 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1728 Correct signed overflow checking.
1730 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1733 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1734 copying the elf flags from input BFD to output BFD, until we have
1735 checked if the input BFD has no code section or not. Also fix the
1736 problem that we only check the first section rather than the entire
1737 sections for input BFD.
1739 2021-02-16 Alan Modra <amodra@gmail.com>
1741 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1742 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1744 2021-02-15 Jan Beulich <jbeulich@suse.com>
1746 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1747 * doc/Makefile.in: Re-generate.
1749 2021-02-15 Alan Modra <amodra@gmail.com>
1751 * elf32-nds32.c (nds32_get_section_contents): Replace
1752 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1753 (nds32_elf_relax_delete_blanks): Init contents.
1754 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1756 2021-02-15 Alan Modra <amodra@gmail.com>
1758 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1759 bfd_get_full_section_contents.
1761 2021-02-14 Alan Modra <amodra@gmail.com>
1763 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1764 all fixes to bfd_generic_get_relocated_section_contents since this
1765 function was split out.
1767 2021-02-11 Alan Modra <amodra@gmail.com>
1769 * config.bfd: Remove ia64 from obsolete list.
1771 2021-02-11 Alan Modra <amodra@gmail.com>
1774 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1776 2021-02-11 Alan Modra <amodra@gmail.com>
1779 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1780 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1783 2021-02-11 Alan Modra <amodra@gmail.com>
1786 * section.c (bfd_get_section_contents): Avoid possible overflow
1787 when range checking offset and count.
1788 (bfd_set_section_contents): Likewise.
1790 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1792 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1794 * configure: Regenerated.
1796 2021-02-09 Alan Modra <amodra@gmail.com>
1798 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1799 * configure.ac: Delete symbian entries.
1800 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1801 * elf32-arm.c: Remove symbian support. Formatting.
1802 * targets.c: Delete symbian entries.
1803 * configure: Regenerate.
1805 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1808 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1809 info when failed to convert GOTPCREL relocation.
1811 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1813 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1815 2021-02-04 Alan Modra <amodra@gmail.com>
1818 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1819 libraries for IR references on pass over libraries after LTO
1822 2021-02-03 Alan Modra <amodra@gmail.com>
1825 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1826 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1827 libraries when H is an indirect symbol after calling
1828 _bfd_elf_add_default_symbol.
1830 2021-02-03 Alan Modra <amodra@gmail.com>
1833 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1834 undecorated symbol will have a different version.
1836 2021-02-02 Alan Modra <amodra@gmail.com>
1839 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1840 Use when handling default versioned symbol. Rename existing
1841 override variable to nondef_override and use for non-default
1843 (elf_link_add_object_symbols): Adjust call to suit. Don't
1844 pull in as-needed libraries when override is set.
1846 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1848 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1850 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1853 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1854 offset for the R_RL78_RH_SADDR relocation.
1856 2021-01-29 Alan Modra <amodra@gmail.com>
1859 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1860 on symbols defined in absolute or other special sections.
1862 2021-01-28 Alan Modra <amodra@gmail.com>
1865 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1866 prevent endless looping of linked-to sections.
1868 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1870 * bfd-elf.h (elfcore_write_file_note): New function.
1871 * elf.c (elfcore_write_file_note): New function.
1873 2021-01-26 Alan Modra <amodra@gmail.com>
1875 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1877 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1880 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1883 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1886 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1887 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1889 2021-01-20 Alan Modra <amodra@gmail.com>
1891 * elf32-ppc.c: Delete outdated comment.
1892 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1893 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1895 2021-01-20 Alan Modra <amodra@gmail.com>
1897 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1898 section symbols are present.
1900 2021-01-19 Alan Modra <amodra@gmail.com>
1902 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1903 throughout to replace casts.
1904 (branch_reloc_hash_match): Remove const from params.
1905 (use_local_plt): New function.
1906 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1907 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1909 * elf32-ppc.c (use_local_plt): New function.
1910 (allocate_dynrelocs, ppc_elf_relocate_section),
1911 (write_global_sym_plt): Use use_local_plt.
1913 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1916 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1918 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1921 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1922 check pointer_equality_needed.
1924 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1926 * elf-linker-x86.h (elf_linker_x86_params): Add
1927 report_relative_reloc.
1928 * elf32-i386.c (elf_i386_relocate_section): Call
1929 _bfd_x86_elf_link_report_relative_reloc to report relative
1930 relocations for -z report-relative-reloc.
1931 (elf_i386_finish_dynamic_symbol): Likewse.
1932 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1933 (elf_x86_64_finish_dynamic_symbol): Likewse.
1934 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1936 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1939 2021-01-16 Alan Modra <amodra@gmail.com>
1941 * compress.c (decompress_contents): Tidy inflateEnd result test.
1943 2021-01-16 Alan Modra <amodra@gmail.com>
1946 * elflink.c (elf_link_output_extsym): Use version 1 in
1947 .gnu.version for undefined unversioned symbols.
1949 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1951 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1952 caused the by previous commit accidentally.
1954 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1956 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1957 also aligned the code.
1959 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1961 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1963 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1965 * elfnn-riscv.c: Comments tidy and improvement.
1966 * elfxx-riscv.c: Likewise.
1967 * elfxx-riscv.h: Likewise.
1969 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1972 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1973 section for R_BFIN_FUNCDESC.
1975 2021-01-14 Nick Clifton <nickc@redhat.com>
1977 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1979 2021-01-13 Alan Modra <amodra@gmail.com>
1981 * Makefile.in: Regenerate.
1982 * doc/Makefile.in: Regenerate.
1984 2021-01-13 Alan Modra <amodra@gmail.com>
1987 * section.c (struct bfd_section): Remove pattern field.
1988 (BFD_FAKE_SECTION): Adjust to suit.
1989 * bfd-in2.h: Regenerate.
1990 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1991 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1993 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1996 * configure.ac: Use GNU_MAKE_JOBSERVER.
1997 * aclocal.m4: Regenerated.
1998 * configure: Likewise.
2000 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2003 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2004 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2006 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2009 * configure: Regenerated.
2011 2021-01-11 Nick Clifton <nickc@redhat.com>
2013 * po/fr.po: Updated French translation.
2014 * po/pt.po: Updated Portuguese translation.
2015 * po/sr.po: Updated Serbian translation.
2016 * po/uk.po: Updated Ukranian translation.
2018 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2020 * configure: Regenerated.
2022 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2025 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2026 -z lam-u48 and -z lam-u57.
2028 2021-01-09 Nick Clifton <nickc@redhat.com>
2030 * version.m4: Change to 2.36.50.
2031 * configure: Regenerate.
2032 * po/bfd.pot: Regenerate.
2034 2021-01-09 Nick Clifton <nickc@redhat.com>
2036 * 2.36 release branch crated.
2038 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2040 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2041 LAM_U57 when setting LAM_U48.
2043 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2047 * elflink.c (elf_fixup_link_order): Verify that fixing up
2048 SHF_LINK_ORDER doesn't increase the output section size.
2050 2021-01-09 Alan Modra <amodra@gmail.com>
2052 * configure: Regenerate.
2054 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2056 * configure: Regenerate.
2058 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2061 * aix386-core.c (core_aix386_vec): Initialize
2062 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2063 * aout-target.h (MY (vec)): Likewise.
2064 * binary.c (binary_vec): Likewise.
2065 * cisco-core.c (core_cisco_be_vec): Likewise.
2066 (core_cisco_le_vec): Likewise.
2067 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2068 * coff-i386.c (TARGET_SYM): Likewise.
2069 (TARGET_SYM_BIG): Likewise.
2070 * coff-ia64.c (TARGET_SYM): Likewise.
2071 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2072 (mips_ecoff_be_vec): Likewise.
2073 (mips_ecoff_bele_vec): Likewise.
2074 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2075 (powerpc_xcoff_vec): Likewise.
2076 * coff-sh.c (sh_coff_small_vec): Likewise.
2077 (sh_coff_small_le_vec): Likewise.
2078 * coff-tic30.c (tic30_coff_vec): Likewise.
2079 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2080 (tic54x_coff0_beh_vec): Likewise.
2081 (tic54x_coff1_vec): Likewise.
2082 (tic54x_coff1_beh_vec): Likewise.
2083 (tic54x_coff2_vec): Likewise.
2084 (tic54x_coff2_beh_vec): Likewise.
2085 * coff-x86_64.c (TARGET_SYM): Likewise.
2086 (TARGET_SYM_BIG): Likewise.
2087 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2088 (rs6000_xcoff64_aix_vec): Likewise.
2089 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2090 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2091 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2092 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2093 (TARGET_LITTLE_SYM): Likewise.
2094 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2095 * hpux-core.c (core_hpux_vec): Likewise.
2096 * i386msdos.c (i386_msdos_vec): Likewise.
2097 * ihex.c (ihex_vec): Likewise.
2098 * irix-core.c (core_irix_vec): Likewise.
2099 * mach-o-target.c (TARGET_NAME): Likewise.
2100 * mmo.c (mmix_mmo_vec): Likewise.
2101 * netbsd-core.c (core_netbsd_vec): Likewise.
2102 * osf-core.c (core_osf_vec): Likewise.
2103 * pdp11.c (MY (vec)): Likewise.
2104 * pef.c (pef_vec): Likewise.
2105 (pef_xlib_vec): Likewise.
2106 * plugin.c (plugin_vec): Likewise.
2107 * ppcboot.c (powerpc_boot_vec): Likewise.
2108 * ptrace-core.c (core_ptrace_vec): Likewise.
2109 * sco5-core.c (core_sco5_vec): Likewise.
2110 * som.c (hppa_som_vec): Likewise.
2111 * srec.c (srec_vec): Likewise.
2112 (symbolsrec_vec): Likewise.
2113 * tekhex.c (tekhex_vec): Likewise.
2114 * trad-core.c (core_trad_vec): Likewise.
2115 * verilog.c (verilog_vec): Likewise.
2116 * vms-alpha.c (alpha_vms_vec): Likewise.
2117 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2118 * wasm-module.c (wasm_vec): Likewise.
2119 * xsym.c (sym_vec): Likewise.
2120 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2122 (elf_map_symbols): Don't include ignored section symbols.
2123 * elfcode.h (elf_slurp_symbol_table): Also set
2124 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2125 * elflink.c (bfd_elf_final_link): Generated section symbols only
2126 when emitting relocations or reqired.
2127 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2128 * syms.c (BSF_SECTION_SYM_USED): New.
2129 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2130 (bfd_target): Add keep_unused_section_symbols.
2131 (bfd_keep_unused_section_symbols): New.
2132 * bfd-in2.h: Regenerated.
2134 2021-01-07 Nick Clifton <nickc@redhat.com>
2137 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2138 absolute paths and check to see if they are longer than MAX_PATH.
2140 2021-01-07 Philipp Tomsich <prt@gnu.org>
2142 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2144 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2145 Jim Wilson <jimw@sifive.com>
2146 Andrew Waterman <andrew@sifive.com>
2147 Maxim Blinov <maxim.blinov@embecosm.com>
2148 Kito Cheng <kito.cheng@sifive.com>
2149 Nelson Chu <nelson.chu@sifive.com>
2151 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2153 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2155 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2156 (bfinfdpic_check_relocs): Likewise.
2158 2021-01-06 Alan Modra <amodra@gmail.com>
2160 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2162 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2164 2021-01-06 Alan Modra <amodra@gmail.com>
2166 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2167 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2170 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2172 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2173 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2174 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2175 * configure: Regenerate.
2176 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2177 riscv_is_insn_reloc.
2178 (riscv_get_insn): RISC-V instructions are always little endian, but
2179 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2181 (riscv_put_insn): Likewsie.
2182 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2183 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2184 use riscv_[get|put]_insn or bfd_[get|put].
2185 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2186 or bfd_[get|put]l16 for code.
2187 (riscv_elf_relocate_section): Likewise.
2188 (riscv_elf_finish_dynamic_symbol): Likewise.
2189 (riscv_elf_finish_dynamic_sections): Likewise.
2190 (_bfd_riscv_relax_call): Likewise.
2191 (_bfd_riscv_relax_lui): Likewise.
2192 (_bfd_riscv_relax_align): Likewise.
2193 (_bfd_riscv_relax_pc): Likewise.
2194 (riscv_elf_object_p): Handled for big endian.
2195 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2196 * targets.c: Add riscv_elf[32|64]_be_vec.
2197 (_bfd_target_vector): Likewise.
2199 2021-01-05 Alan Modra <amodra@gmail.com>
2201 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2202 for relocatable executable.
2204 2021-01-05 Alan Modra <amodra@gmail.com>
2206 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2208 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2210 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2211 make sure gp symbol is output as a dynamic symbol.
2213 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2216 * elflink.c (compare_link_order): Place unordered sections before
2218 (elf_fixup_link_order): Add a link info argument. Allow mixed
2219 ordered and unordered input sections for non-relocatable link.
2220 Sort the consecutive bfd_indirect_link_order sections with the
2221 same pattern. Change the offsets of the bfd_indirect_link_order
2223 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2224 * section.c (bfd_section): Add pattern.
2225 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2226 * bfd-in2.h: Regenerated.
2228 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2230 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2231 of private flags with 0x.
2232 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2234 2021-01-04 Alan Modra <amodra@gmail.com>
2237 * elflink.c (elf_link_input_bfd): Use the file base name in
2238 linker generated STT_FILE symbols.
2240 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2242 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2243 * elfxx-riscv.h: Add declaration.
2244 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2245 riscv_compare_subsets to check the orders.
2246 (riscv_skip_prefix): Removed.
2247 (riscv_prefix_cmp): Removed.
2249 2021-01-04 Alan Modra <amodra@gmail.com>
2252 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2253 calculating subset version length.
2255 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2257 * xcofflink.c: Correct spelling in comments.
2259 2021-01-01 Alan Modra <amodra@gmail.com>
2261 Update year range in copyright notice of all files.
2263 For older changes see ChangeLog-2020
2265 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2267 Copying and distribution of this file, with or without modification,
2268 are permitted in any medium without royalty provided the copyright
2269 notice and this notice are preserved.
2275 version-control: never