1 2022-12-21 Nick Clifton <nickc@redhat.com>
3 * po/ro.po: Updated Romanian translation.
5 2022-12-06 Nick Clifton <nickc@redhat.com>
8 * elf32-arm.c (cmse_scan): Check for NULL entries in the
10 (elf32_arm_gc_mark_extra_sections): Likewise.
12 2022-12-05 Nick Clifton <nickc@redhat.com>
15 * vms-alpha.c (parse_module): Fix potential out of bounds memory
18 2022-12-01 Nick Clifton <nickc@redhat.com>
21 * bfd.c (VerilogDataEndianness): New variable.
22 (verilog_write_record): Use VerilogDataEndianness, if set, to
23 choose the endianness of the output.
24 (verilog_write_section): Adjust the address by the data width.
26 2022-11-21 Nick Clifton <nickc@redhat.com>
29 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
30 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
32 2022-10-19 Nick Clifton <nickc@redhat.com>
35 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
36 of the section header is zero.
38 2022-09-09 Nick Clifton <nickc@redhat.com>
41 * elf.c (setup_group): Do not return false if there is no group
42 information available.
44 2022-09-02 Aaron Merey <amerey@redhat.com>
46 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
47 * bfd-in2.h: Regenerate.
48 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
49 * binary.c (binary_find_nearest_line_with_alt): New macro.
50 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
51 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
52 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
53 _bfd_dwarf2_find_nearest_line_with_alt.
54 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
55 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
56 Attempt to open alt_filename and use it as the .dwz file if not NULL.
57 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
58 * elf.c (_bfd_elf_find_nearest_line): Calls
59 _bfd_elf_find_nearest_line_with_alt.
60 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
61 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
62 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
63 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
64 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
65 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
66 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
67 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
68 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
69 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
71 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
72 * libbfd.h: Regenerate.
73 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
74 * libcoff.h: Regenerate.
75 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
76 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
77 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
78 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
79 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
80 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
81 * som.h (som_find_nearest_line_with_alt): New macro.
82 * srec.c (srec_find_nearest_line_with_alt): New macro.
83 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
84 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
85 NAME##_find_nearest_line_with_alt.
86 (_bfd_find_nearest_line_with_alt): Add declaration.
87 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
88 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
89 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
90 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
91 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
93 2022-09-02 Frederic Cambus <fred@statdns.com>
95 * config.bfd (arm-*-openbsd*): Restore target.
97 2022-08-30 Nick Clifton <nickc@redhat.com>
100 * dwarf2.c (struct line_info_table): Add new field:
102 (concat_filename): Use new field to help select the correct table
104 (read_formatted_entries): Do not skip entry 0.
105 (decode_line_info): Set new field depending upon the version of
106 DWARF being parsed. Initialise filename based upon the setting of
109 2022-08-22 Frederic Cambus <fred@statdns.com>
111 * config.bfd (aarch64-*-openbsd*): Add target.
113 2022-08-03 Nick Clifton <nickc@redhat.com>
116 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
117 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
119 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
121 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
122 that has been closed by bfd_cache_delete. Mark changed bfds as
124 * bfd-in2.h: Regenerate.
126 2022-07-29 Nick Clifton <nickc@redhat.com>
129 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
132 2022-07-26 Nick Clifton <nickc@redhat.com>
134 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
137 2022-07-08 Nick Clifton <nickc@redhat.com>
139 * 2.39 branch created.
141 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
144 * bfdio.c (_bfd_real_fopen): Delete ccs string.
146 2022-04-27 John Baldwin <jhb@FreeBSD.org>
148 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
150 2022-04-25 Nick Clifton <nickc@redhat.com>
153 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
154 user that the current ehaviour of creating an executable stack
155 because of a missing .note.GNU-stack section is deprecated and
156 will be changed in a future release.
158 2022-04-20 Clément Chigot <clement.chigot@atos.net>
160 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
161 (xcoff_reloc_type_fail): Likewise.
162 (xcoff_reloc_type_pos): Likewise.
163 (xcoff_reloc_type_neg): Likewise.
164 (xcoff_reloc_type_rel): Likewise.
165 (xcoff_reloc_type_toc): Likewise.
166 (xcoff_reloc_type_ba): Likewise.
167 (xcoff_reloc_type_crel): Likewise.
168 (xcoff_reloc_type_tls): Likewise.
169 (xcoff_reloc_type_br): Add stub handler.
170 (xcoff_ppc_relocate_section): Add info to
171 xcoff_calculate_relocation.
172 (xcoff_stub_indirect_call_code): New constant.
173 (xcoff_stub_shared_call_code): Likewise.
174 (bfd_xcoff_backend_data): Add stub code fields.
175 (bfd_pmac_xcoff_backend_data): Likewise.
176 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
177 (xcoff64_ppc_relocate_section): Add info to
178 xcoff64_calculate_relocation.
179 (xcoff64_stub_indirect_call_code): New constant.
180 (xcoff64_stub_shared_call_code): Likewise.
181 (bfd_xcoff_backend_data): Add stub code fields.
182 (bfd_xcoff_aix5_backend_data): Likewise.
183 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
184 (bfd_xcoff_stub_indirect_call_code): New define.
185 (bfd_xcoff_stub_indirect_call_size): New define.
186 (bfd_xcoff_stub_shared_call_code): New define.
187 (bfd_xcoff_stub_shared_call_size): New define.
188 (xcoff_reloc_function): Add info argument.
189 (enum xcoff_stub_type): New enum.
190 (struct xcoff_stub_hash_entry): New structure.
191 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
192 table and params fields.
193 (xcoff_stub_hash_entry): New define.
194 (xcoff_stub_hash_lookup): New define.
195 (stub_hash_newfunc): New function.
196 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
198 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
200 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
201 (bfd_xcoff_link_init): New function.
202 (xcoff_stub_csect_name): New function.
203 (xcoff_stub_get_csect_in_range): New function.
204 (xcoff_stub_name): New function.
205 (bfd_xcoff_get_stub_entry): New function.
206 (bfd_xcoff_type_of_stub): New function.
207 (xcoff_add_stub): New function.
208 (xcoff_build_one_stub): New function.
209 (bfd_xcoff_size_stubs): New function.
210 (bfd_xcoff_build_stubs): New function.
211 (xcoff_stub_create_relocations): New function.
212 (xcoff_link_input_bfd): Adapt relocations to stub.
213 (xcoff_write_global_symbol): Adapt to new TOC entries generated
215 (_bfd_xcoff_bfd_final_link): Handle stub file.
216 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
218 2022-04-20 Clément Chigot <clement.chigot@atos.net>
220 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
221 ldinfo->strings instead of directly in the output_bfd.
222 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
223 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
224 field. Add ldinfo field.
225 (xcoff_mark_symbol): Adjust to new ldinfo field.
226 (xcoff_mark): Likewise.
227 (bfd_xcoff_link_count_reloc): Likewise.
228 (xcoff_build_loader_section): Split into two functions: one that
229 build the loader section (this function) and one that only size
231 (xcoff_size_loader_section): ... (this function).
232 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
233 Move the part where the dynamic sections are build to ...
234 (bfd_xcoff_build_dynamic_sections): ... this function.
235 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
237 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
239 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
241 2022-04-08 Nick Clifton <nickc@redhat.com>
244 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
245 retrieving saved bias.
247 2022-04-07 Mark Harmstone <mark@harmstone.com>
249 * coff-i386.c (in_reloc_p): Add R_SECTION.
250 (howto_table): Add R_SECTION.
251 (coff_pe_i386_relocation_section): Add support for R_SECTION.
252 (coff_i386_reloc_type_lookup): Add support for
253 BFD_RELOC_16_SECCIDX.
254 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
255 (howto_table): Add R_SECTION.
256 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
257 (coff_amd64_reloc_type_lookup): Add support for
258 BFD_RELOC_16_SECCIDX.
259 * reloc.c: Add BFD_RELOC_16_SECIDX.
260 * bfd-in2.h: Regenerate.
261 * libbfd.h: Regenerate.
263 2022-04-01 John Baldwin <jhb@FreeBSD.org>
265 * elf-bfd.h (elfcore_write_x86_segbases): New.
266 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
267 NT_FREEBSD_X86_SEGBASES register notes.
268 (elfcore_write_x86_segbases): New.
269 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
272 2022-04-01 John Baldwin <jhb@FreeBSD.org>
274 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
276 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
278 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
279 found, but no line number info, then return a result of 2.
281 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
284 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
285 check to see if the function or variable being processed is the
286 same as the previous one.
288 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
291 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
292 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
294 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
296 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
298 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
299 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
300 * Makefile.in: Re-generate.
302 * elf64-amdgcn.c: New.
303 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
305 (bfd_amdgcn_arch): New.
306 (bfd_archures_list): Add bfd_amdgcn_arch.
307 * bfd-in2.h: Re-generate.
308 * config.bfd: Handle amdgcn* target.
309 * configure.ac: Handle amdgcn_elf64_le_vec.
310 * configure: Re-generate.
311 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
312 * targets.c (amdgcn_elf64_le_vec): New.
313 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
315 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
316 Fred Eisele <fredrick.eisele@gmail.com>
319 * bfdio.c (_bfd_real_fopen): Fix typo.
321 2022-03-01 Nick Clifton <nickc@redhat.com>
324 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
325 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
326 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
328 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
329 Fred Eisele <fredrick.eisele@gmail.com>
332 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
333 characters on Windows hosts.
335 2022-02-28 Nick Clifton <nickc@redhat.com>
338 * config.bfd: Update error message for obsolete configurations.
340 2022-02-17 Nick Clifton <nickc@redhat.com>
342 * po/sr.po: Updated Serbian translation.
344 2022-02-16 Fangrui Song <maskray@google.com>
345 Nick Clifton <nickc@redhat.com>
348 * bfd-in2.h (struct bfd_section): Add type.
349 (discarded_section): Add field.
350 * elf.c (elf_fake_sections): Handle bfd_section::type.
351 * section.c (BFD_FAKE_SECTION): Add field.
352 * mri.c (mri_draw_tree): Update function call.
354 2022-02-11 Michael Forney <mforney@mforney.org>
356 * bfd.c (bfd_set_gp_value): Remove return with expression
359 2022-02-09 Nick Clifton <nickc@redhat.com>
361 * config.bfd: Move pending obsolesence targets into the definitely
364 2022-02-02 Nick Clifton <nickc@redhat.com>
367 * dwarf2.c (read_section): Change the heuristic that checks for
368 overlarge dwarf debug info sections.
370 2022-02-02 Stafford Horne <shorne@gmail.com>
373 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
374 (or1k_elf_relocate_section): Use new howto instead of trying to
375 mask out relocation bits.
377 2022-01-24 Roland McGrath <mcgrathr@google.com>
379 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
381 2022-01-24 Nick Clifton <nickc@redhat.com>
383 * po/fr.po: Updated French translation.
384 * po/ro.po: Updated Romanian translation.
385 * po/uk.po: Updated Ukranian translation.
387 2022-01-22 Nick Clifton <nickc@redhat.com>
389 * version.m4: Change to 2.38.50.
390 * configure: Regenerate.
391 * po/bfd.pot: Regenerate.
393 2022-01-22 Nick Clifton <nickc@redhat.com>
395 * 2.38 release branch created.
397 2022-01-17 Nick Clifton <nickc@redhat.com>
399 * Makefile.in: Regenerate.
400 * configure: Regenerate.
401 * doc/Makefile.in: Regenerate.
402 * po/bfd.pot: Regenerate.
404 2021-12-15 Nikita Popov <npv1310@gmail.com>
407 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
409 2021-11-17 Nick Clifton <nickc@redhat.com>
412 * elf.c (assign_file_positions_for_non_load_sections): Replace
413 assertion with a warning message.
415 2021-10-19 Nick Clifton <nickc@redhat.com>
417 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
418 name before checking to see if the symbol is __gnu_lto_slim.
419 * archive.c (_bfd_compute_and_write_armap): Likewise.
421 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
423 * configure: Regenerate.
425 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
427 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
428 when calculating space for a string list.
430 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
431 Claudiu Zissulescu <claziss@synopsys.com>
433 * arc-got.h (arc_static_sym_data): New structure.
434 (get_static_sym_data): New function.
435 (relocate_fix_got_relocs_for_got_info): Move the computation fo
436 symbol value and section to above introduced function, and use
439 2021-09-07 Luis Machado <luis.machado@linaro.org>
441 Revert: [AArch64] MTE corefile support
443 2021-05-21 Luis Machado <luis.machado@linaro.org>
445 * elf.c (elfcore_make_memtag_note_section): New function.
446 (elfcore_grok_note): Handle NT_MEMTAG note types.
448 2021-09-07 Nick Clifton <nickc@redhat.com>
451 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
455 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
458 2021-08-10 Nick Clifton <nickc@redhat.com>
460 * po/sr.po: Updated Serbian translation.
462 2021-07-18 Nick Clifton <nickc@redhat.com>
464 * config.bfd: Move pending obsoletion targets to obsolete list.
466 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
468 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
469 in switch case R_OR1K_INSN_REL_26 where we need to check for
470 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
472 2021-07-14 Clément Chigot <clement.chigot@atos.net>
474 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
475 * coff-rs6000.c (xcoff_dwsect_names): Update.
476 * coffcode.h (sec_to_styp_flags): Likewise.
477 (coff_new_section_hook): Likewise.
479 2021-07-10 Alan Modra <amodra@gmail.com>
481 * dwarf2.c (read_address): Remove accidental commit.
482 (read_ranges): Compare offset rather than pointers.
484 2021-07-08 Nick Clifton <nickc@redhat.com>
486 * po/pt.po: Updated Portuguese translation.
488 2021-07-07 Nick Clifton <nickc@redhat.com>
490 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
491 removed an abort if the shndx pointer is NULL.
493 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
495 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
498 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
500 * configure.ac: Check for strnlen declaration.
501 * configure, config.in: Regenerate.
503 2021-07-07 Nick Clifton <nickc@redhat.com>
506 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
507 order to fix problems when translating.
508 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
509 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
511 * po/bfd.pot: Regenerate.
513 2021-07-06 Michael Matz <matz@suse.de>
516 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
519 2021-07-06 Alan Modra <amodra@gmail.com>
522 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
524 2021-07-05 Alan Modra <amodra@gmail.com>
527 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
528 and bfd_put_32 calls. Correct section limit checks.
530 2021-07-03 Nick Clifton <nickc@redhat.com>
532 * version.m4: Update version number.
533 * configure: Regenerate.
534 * po/opcodes.pot: Regenerate.
536 2021-07-03 Nick Clifton <nickc@redhat.com>
538 * 2.37 release branch created.
540 2021-07-02 Nick Clifton <nickc@redhat.com>
543 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
546 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
549 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
550 _bfd_mips_elf_fake_sections): Mark LTO debug info as
553 2021-06-29 Nick Clifton <nickc@redhat.com>
555 * config.bfd (obsolete configurations): Add netbsdpe.
557 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
559 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
560 the original relocation type, in case the type is converted to
562 (riscv_pcrel_lo_reloc): Removed unused name field.
563 (riscv_pcrel_relocs): Added comments.
564 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
565 (riscv_record_pcrel_hi_reloc): Updated.
566 (riscv_record_pcrel_lo_reloc): Likewise.
567 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
568 type of auipc, to make sure the %pcrel_lo without any addends.
569 Otherwise, report dangerous relocation error.
570 (riscv_elf_relocate_section): Updated above functions are changed.
571 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
574 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
577 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
578 relocation against IFUNC symbols.
579 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
581 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
583 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
586 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
588 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
589 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
590 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
591 (elf_merge_gnu_properties): Likewise.
593 2021-06-11 Alan Modra <amodra@gmail.com>
596 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
597 * elflink.c (elf_link_add_object_symbols): Set is_pie.
599 2021-06-09 Nick Clifton <nickc@redhat.com>
602 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
603 vectors to Sparc Solaris2 targets.
605 2021-06-08 Michael Matz <matz@suse.de>
607 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
608 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
610 2021-06-07 Jan Beulich <jbeulich@suse.com>
612 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
614 2021-06-02 Alan Modra <amodra@gmail.com>
616 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
617 subsection length is too small to cover tag and length field.
619 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
620 Lifang Xia <lifang_xia@c-sky.com>
623 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
624 to monitor the data segment phase.
625 (bfd_elfNN_riscv_set_data_segment_info): New function called by
626 after_allocation, to set the data_segment_phase from expld.dataseg.
627 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
628 exp_seg_relro_adjust (0x4).
629 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
630 (bfd_elf64_riscv_set_data_segment_info): Likewise
632 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
635 * elf32-i386.c: Don't include "libiberty.h".
636 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
637 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
638 (elf_i386_info_to_howto_rel): Likewise.
639 (elf_i386_tls_transition): Likewise.
640 (elf_i386_relocate_section): Likewise.
641 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
642 a7664973b24 and 50c95a739c9.
643 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
644 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
645 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
646 (elf_x86_has_code16): Likewise.
648 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
651 * elf32-i386.c: Include "libiberty.h".
652 (elf_howto_table): Add 16-bit R_386_PC16 entry.
653 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
654 R_386_PC16 if input has 16-bit mode instructions.
655 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
657 (elf_i386_tls_transition): Likewise.
658 (elf_i386_relocate_section): Likewise.
659 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
661 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
662 has 16-bit mode instructions.
663 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
664 elf_x86_has_code16 if relocatable input is marked with
665 GNU_PROPERTY_X86_FEATURE_2_CODE16.
666 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
667 (elf_x86_has_code16): New.
669 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
671 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
672 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
673 prefixed extension name if check_unknown_prefixed_ext is false.
674 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
675 check_unknown_prefixed_ext to false for linker.
677 2021-05-25 Nick Clifton <nickc@redhat.com>
679 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
680 (elf32_arm_num_entries): New macro.
681 (elf32_arm_allocate_local_sym_info): Initialise the new field.
682 Allocate arrays individually so that buffer overruns can be
683 detected by memory checkers.
684 (elf32_arm_create_local_iplt): Check num_entries.
685 (elf32_arm_get_plt_info): Likewise.
686 (elf32_arm_final_link_relocate): Likewise.
687 (elf32_arm_check_relocs): Likewise.
688 (elf32_arm_size_dynamic_sections): Likewise.
689 (elf32_arm_output_arch_local_syms): Likewise.
691 2021-05-25 Nick Clifton <nickc@redhat.com>
693 * elf32-arm.c: Fix formatting.
695 2021-05-25 Alan Modra <amodra@gmail.com>
697 * elf-attrs.c (elf_attr_strdup): New function.
698 (_bfd_elf_attr_strdup): Use it here.
699 (elf_add_obj_attr_string): New function, extracted from..
700 (bfd_elf_add_obj_attr_string): ..here.
701 (elf_add_obj_attr_int_string): New function, extracted from..
702 (bfd_elf_add_obj_attr_int_string): ..here.
703 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
704 string terminator. Instead ensure parsing doesn't go past
705 end of sub-section. Use size_t variables for lengths.
707 2021-05-22 Alan Modra <amodra@gmail.com>
709 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
710 Replace data pointer with pointer to pointer. Increment pointer
712 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
713 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
714 careful not to increment data pointer past end. Remove now
715 redundant pr17512 check.
716 * wasm-module.c (READ_LEB128): Adjust to suit changes to
717 _bfd_safe_read_leb128.
718 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
719 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
721 (read_3_bytes): New function.
722 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
723 (read_8_bytes, read_string, read_indirect_string),
724 (read_indirect_line_string, read_alt_indirect_string): Take a
725 byte_byte** arg which is incremented over bytes read. Remove any
726 bytes_read return. Rewrite limit checks to compare lengths
727 rather than pointers.
728 (read_abbrevs, read_attribute_value, read_formatted_entries),
729 (decode_line_info, find_abstract_instance, read_ranges),
730 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
731 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
732 compare lengths rather than pointers.
733 * libbfd.h: Regenerate.
735 2021-05-21 Luis Machado <luis.machado@linaro.org>
737 * elf.c (elfcore_make_memtag_note_section): New function.
738 (elfcore_grok_note): Handle NT_MEMTAG note types.
740 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
742 * section.c (bfd_get_section_by_name): Return NULL if name is
744 (bfd_get_section_by_name_if): Likewise.
745 * dwarf2.c (read_section): Remove unneeded NULL check.
746 (find_debug_info): Likewise.
748 2021-05-19 Nick Clifton <nickc@redhat.com>
750 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
751 on the number of open files is reached. If possible, try to
752 increase this limit before failing.
754 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
756 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
757 of %pcrel_hi, before and after adding the addend. Make sure the
758 value won't be changed, otherwise, report dangerous error.
760 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
762 * elfxx-riscv.c (check_implicit_always): The check_func, always add
763 the implicit subset without checking.
764 (check_implicit_for_i): The check_func for i, only add zicsr and
765 zifencei when the version of i less than 2.1.
766 (struct riscv_implicit_subset): Record the subsets and their
767 corresponding implicit subsets.
768 (riscv_implicit_subsets): Table records all implicit informations.
769 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
770 according to riscv_implicit_subsets. Remove the redundant codes.
772 2021-05-13 Alan Modra <amodra@gmail.com>
775 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
778 2021-05-12 Luis Machado <luis.machado@linaro.org>
780 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
781 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
783 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
784 (elfcore_write_register_note): Handle MTE notes.
786 2021-05-11 Alan Modra <amodra@gmail.com>
789 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
790 strings array, not just the first byte.
791 * aoutx.h (aout_get_external_symbols): Likewise.
793 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
796 * simple.c (bfd_simple_get_relocated_section_contents): Remove
799 2021-05-10 Nick Clifton <nickc@redhat.com>
802 * simple.c (simple_dummy_add_to_set): New function.
803 (simple_dummy_constructor): New function.
804 (simple_dummy_multiple_common): New function.
805 (bfd_simple_get_relocated_section_contents): Zero out the
806 callbacks structure, and then set the add_to_set, constructor and
807 multiple_common fields.
809 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
811 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
813 2021-05-08 Mike Frysinger <vapier@gentoo.org>
815 * doc/Makefile.am (html-local, bfd/index.html): New targets.
816 * doc/Makefile.in: Regenerate.
818 2021-05-08 Mike Frysinger <vapier@gentoo.org>
820 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
821 * doc/Makefile.in: Regenerate.
823 2021-05-07 Clément Chigot <clement.chigot@atos.net>
825 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
827 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
828 (coff_print_symbol): Likewise.
829 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
831 2021-05-07 Jan Beulich <jbeulich@suse.com>
833 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
836 2021-05-07 Alan Modra <amodra@gmail.com>
838 * bfd-in2.h: Regenerate.
839 * libbfd.h: Regenerate.
841 2021-05-06 Stafford Horne <shorne@gmail.com>
844 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
845 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
846 (elf_or1k_link_hash_table): New field plt_count.
847 (elf_or1k_link_hash_entry): New field plt_index.
848 (elf_or1k_plt_entry_size): New function.
849 (or1k_write_plt_entry): Update to support variable size PLTs.
850 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
852 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
854 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
857 2021-05-06 Stafford Horne <shorne@gmail.com>
860 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
861 overflow check if we have R_OR1K_GOT_AHI16 followed by
864 2021-05-06 Stafford Horne <shorne@gmail.com>
867 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
868 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
869 (or1k_final_link_relocate, or1k_elf_relocate_section,
870 or1k_elf_check_relocs): Likewise.
871 * libbfd.h (bfd_reloc_code_real_names): Likewise.
874 2021-05-06 Stafford Horne <shorne@gmail.com>
877 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
878 condition used to cleanup plt entries to cleanup forced local
881 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
884 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
887 2021-05-05 Alan Modra <amodra@gmail.com>
889 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
890 sanity checking keylen.
892 2021-05-04 Nick Clifton <nickc@redhat.com>
894 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
896 (bfd_realloc): Likewise.
897 (bfd_zmalloc): Likewise.
898 (bfd_realloc_or_free): Provide some documentation. Treat a size
899 of 0 as a request to free.
900 * libbfd-in.h (bfd_realloc): Remove prototype.
901 (bfd_realloc_or_free): Remove prototype.
902 (bfd_zmalloc): Remove prototype.
903 * libbfd.h: Regenerate.
905 2021-05-03 Jan Beulich <jbeulich@suse.com>
907 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
908 complain_overflow_dont.
909 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
910 relocs to complain_overflow_dont.
912 2021-05-03 Alan Modra <amodra@gmail.com>
914 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
915 symbols when -z dynamic-undefined-weak or when there are no
916 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
918 * elf64-ppc.c (allocate_dynrelocs): Likewise.
920 2021-05-03 Alan Modra <amodra@gmail.com>
922 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
923 weak undefined symols that only appear on PLT relocs.
924 * elf64-ppc.c (allocate_dynrelocs): Likewise.
926 2021-05-03 Alan Modra <amodra@gmail.com>
929 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
931 2021-05-03 Alan Modra <amodra@gmail.com>
933 * elf32-csky.c (is_mapping_symbol_name): New function.
934 (csky_elf_is_target_special_symbol): Likewise.
935 (csky_elf_maybe_function_sym): Likewise.
936 (bfd_elf32_bfd_is_target_special_symbol): Define.
937 (elf_backend_maybe_function_sym): Define.
939 2021-04-30 Nick Clifton <nickc@redhat.com>
942 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
945 2021-04-30 Nick Clifton <nickc@redhat.com>
948 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
951 2021-04-30 Nick Clifton <nickc@redhat.com>
954 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
955 been realloc'ed to size 0.
957 2021-04-30 Nick Clifton <nickc@redhat.com>
960 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
963 2021-04-29 Nick Clifton <nickc@redhat.com>
966 * som.c (som_slurp_symbol_table): Assign symbols without any scope
967 to the undefined section.
968 (som_decode_symclass): Check for a missing symbol section.
969 * syms.c (bfd_decode_symclass): Likewise.
971 2021-04-29 Nick Clifton <nickc@redhat.com>
974 * som.c (som_slurp_string_table): Place a terminating NUL byte at
975 the end of the table.
976 (som_slurp_symbol_table): Check for an over-large offset into the
979 2021-04-28 Nick Clifton <nickc@redhat.com>
981 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
982 symbols as potential function symbols.
983 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
984 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
985 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
987 2021-04-26 Mike Frysinger <vapier@gentoo.org>
989 * elf-bfd.h: Include stdlib.h.
991 2021-04-26 Jan Beulich <jbeulich@suse.com>
993 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
994 complain_overflow_signed.
995 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
996 to complain_overflow_signed.
998 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1000 * elf.c (special_sections_p): Add .persistent.bss.
1002 2021-04-23 Jan Beulich <jbeulich@suse.com>
1004 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1006 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1007 has zero size field.
1009 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1011 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1012 Add length_field_size field.
1013 (_bfd_stringtab_init): Change prototype.
1014 Adapt to new length_field_size.
1015 (_bfd_xcoff_stringtab_init): Likewise.
1016 (_bfd_stringtab_add): Likewise.
1017 (_bfd_stringtab_emit): Likewise.
1018 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1020 * libbfd.h: Regenerate.
1021 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1022 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1024 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1026 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1027 unsupported storage class or auxialiry entries.
1028 Improve and adapt to new aux structures.
1029 Add C_DWARF support.
1030 (_bfd_xcoff_swap_aux_out): Likewise.
1031 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1032 (_bfd_xcoff64_swap_aux_out): Likewise.
1034 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1037 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1038 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1039 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1040 Decode the contents of the DllCharacteristics field.
1042 2021-04-21 Nick Clifton <nickc@redhat.com>
1045 * srec.c (srec_read_section): Replace assertions with error
1048 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1051 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1052 * bfd-in2.h: Regenerate.
1053 * libbfd.h: Regenerate.
1054 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1055 BFD_RELOC_PPC_NEG handler.
1056 (xcoff_reloc_type_neg): Correctly substract addend.
1057 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1059 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1060 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1061 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1062 for R_POS-like relocations. New argument added.
1063 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1064 (xcoff_link_input_bfd): Likewise.
1066 2021-04-16 Alan Modra <amodra@gmail.com>
1069 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1070 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1071 ignore alignment checks when return is false. Formatting.
1073 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1076 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1077 omit local and empty symbols since they usually generated to
1078 mark the auipc instructions.
1080 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1082 * elf32-csky.c (csky_elf_howto_table)
1083 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1084 bfd_elf_generic_reloc.
1085 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1086 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1087 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1088 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1090 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1093 * elf.c (assign_file_positions_for_non_load_sections): Set
1094 p_memsz to p_filesz for the loadable PT_NOTE segment.
1096 2021-04-14 Frederic Cambus <fred@statdns.com>
1098 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1099 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1101 2021-04-14 Alan Modra <amodra@gmail.com>
1104 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1105 when hh might be NULL, test for NULL first.
1107 2021-04-14 Alan Modra <amodra@gmail.com>
1110 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1111 hash might be NULL, cast instead.
1113 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1115 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1117 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1119 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1120 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1121 the extension is added implicitly.
1122 * elfxx-riscv.c: Updated the obsolete comments.
1123 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1124 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1126 2021-04-12 Alan Modra <amodra@gmail.com>
1128 * elf-bfd.h (ENABLE_CHECKING): Define.
1129 (elf_link_hash_lookup): Abort if wrong type of hash table.
1130 * configure.ac (--enable-checking): Add support.
1131 * config.in: Regenerate.
1132 * configure: Regenerate.
1134 2021-04-12 Alan Modra <amodra@gmail.com>
1136 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1137 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1138 (elf_hash_table, elf_hash_table_id): Likewise.
1139 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1140 is_elf_hash_table check.
1141 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1142 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1143 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1144 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1145 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1146 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1147 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1148 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1149 to is_elf_hash_table.
1150 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1151 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1152 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1153 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1154 (bfd_elf_final_link): Likewise.
1155 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1156 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1158 2021-04-12 Alan Modra <amodra@gmail.com>
1160 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1161 from elf_backend_archive_symbol_lookup.
1162 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1163 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1164 we have a ppc_hash_table before accessing ppc_link_hash_entry
1166 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1167 bfd_link_hash_entry*.
1168 (elf_link_add_archive_symbols): Adjust to suit.
1170 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1172 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1173 i-ext when expanding g-ext.
1175 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1177 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1178 (riscv_parse_add_subset): Always add the implicit extensions, even if
1179 their versions are RISCV_UNKNOWN_VERSION.
1180 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1181 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1182 implicit extension after it has been expanded.
1183 (riscv_parse_add_implicit_subsets): Updated.
1185 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1187 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1188 (riscv_std_s_ext_strtab): Likewise.
1189 (riscv_std_h_ext_strtab): Likewise.
1190 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1191 (enum riscv_prefix_ext_class): Moved forward and renamed from
1192 riscv_isa_ext_class. Reorder them according to the parsing order,
1193 since the enum values are used to check the orders in the
1194 riscv_compare_subsets.
1195 (struct riscv_parse_prefix_config): Moved forward and renamed from
1196 riscv_parse_config_t. Also removed the ext_valid_p field, the
1197 related functions are replaced by riscv_valid_prefixed_ext.
1198 (parse_config): Moved forward and updated. The more letters of the
1199 prefix string, the more forward it must be defined. Otherwise, we
1200 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1201 (riscv_get_prefix_class): Moved forward. Support to parse the
1202 multi-letter prefix, like zxm.
1203 (riscv_known_prefixed_ext): New function, check if the prefixed
1204 extension is supported according to the right riscv_std_*_ext_strtab.
1205 (riscv_valid_prefixed_ext): New function, used to replace the
1206 riscv_ext_*_valid_p functions.
1207 (riscv_init_ext_order): Do not set the values for prefix keywords
1208 since they may have multiple letters for now.
1209 (riscv_compare_subsets): Set the order values of prefix keywords
1210 to negative numbers according to the riscv_prefix_ext_class.
1211 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1212 have parsed the prefixed extensions.
1213 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1214 Report error when the prefix is unknown.
1215 (riscv_parse_subset): Do not parse the prefixed extensions according
1216 to the orders in the parse_config. Remove the confused message and
1217 let riscv_parse_prefixed_ext to report the details.
1218 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1219 (riscv_get_prefix_class): Removed to static.
1221 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1223 * configure.ac (ACX_BUGURL): Use https://.
1224 * configure.com (COPY_TEXT): Likewise.
1225 * configure: Regenerate.
1227 2021-04-05 Alan Modra <amodra@gmail.com>
1229 * configure.ac: Don't check for long long or long double type.
1230 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1231 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1232 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1233 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1234 (AC_ISC_POSIX): Don't invoke.
1235 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1236 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1237 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1238 header order as per automake AC_INCLUDES_DEFAULT.
1239 * bfd-in.h: Include inttypes.h unconditionally.
1240 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1241 long double are available.
1242 (bfd_scan_vma): Assume long long and strtoull are available.
1243 * elflink.c: Include limits.h unconditionally.
1244 * elfnn-riscv.c: Likewise.
1245 * wasm-module.c: Likewise.
1246 * hpux-core.c: Include dirent.h unconditionally.
1247 * trad-core.c: Likewise.
1248 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1249 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1250 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1251 * elf64-hppa.c: Likewise.
1253 * wasm-module.c: Likewise.
1255 * bfd-in2.h: Regenerate.
1256 * config.in: Regenerate.
1257 * configure: Regenerate.
1259 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1262 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1264 2021-04-01 Martin Liska <mliska@suse.cz>
1266 * ecoff.c (strneq): Remove strneq and use startswith.
1267 (_bfd_ecoff_slurp_armap): Likewise.
1269 2021-04-01 Martin Liska <mliska@suse.cz>
1271 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1272 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1273 (elf_get_reloc_section): Likewise.
1274 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1275 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1276 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1277 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1278 (nds32_elf_relocate_section): Likewise.
1279 (nds32_elf_action_discarded): Likewise.
1280 (nds32_elf_check_relocs): Likewise.
1281 (nds32_elf_section_flags): Likewise.
1282 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1283 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1284 * elf32-rx.c (rx_table_find): Likewise.
1285 (rx_table_map): Likewise.
1286 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1287 (spu_elf_find_overlays): Likewise.
1288 (needs_ovl_stub): Likewise.
1289 (allocate_spuear_stubs): Likewise.
1290 (build_spuear_stubs): Likewise.
1291 (mark_overlay_section): Likewise.
1292 (spu_elf_auto_overlay): Likewise.
1293 (spu_elf_output_symbol_hook): Likewise.
1294 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1295 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1296 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1297 (ppc64_elf_relocate_section): Likewise.
1298 * elflink.c (resolve_section): Likewise.
1299 (UNARY_OP): Likewise.
1300 (BINARY_OP_HEAD): Likewise.
1301 (elf_link_input_bfd): Likewise.
1302 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1303 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1304 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1305 * opncls.c (get_build_id): Likewise.
1307 2021-03-31 Alan Modra <amodra@gmail.com>
1310 * bfd-in.h: Don't poison FALSE or TRUE.
1311 * bfd-in2.h: Regenerate.
1313 2021-03-31 Alan Modra <amodra@gmail.com>
1315 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1316 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1317 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1318 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1319 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1320 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1321 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1322 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1323 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1324 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1325 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1326 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1327 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1328 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1329 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1330 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1331 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1332 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1333 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1334 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1335 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1336 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1337 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1338 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1339 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1340 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1341 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1342 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1343 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1344 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1345 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1346 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1347 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1348 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1349 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1350 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1351 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1352 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1353 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1354 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1355 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1356 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1357 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1358 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1359 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1360 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1361 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1362 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1363 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1364 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1365 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1366 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1367 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1368 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1369 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1370 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1371 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1372 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1373 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1374 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1375 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1376 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1377 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1378 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1379 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1380 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1381 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1382 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1383 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1384 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1385 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1386 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1387 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1388 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1389 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1390 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1391 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1392 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1393 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1394 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1395 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1396 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1397 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1398 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1399 TRUE with true throughout.
1400 * bfd-in2.h: Regenerate.
1401 * libbfd.h: Regenerate.
1402 * libcoff.h: Regenerate.
1404 2021-03-31 Alan Modra <amodra@gmail.com>
1406 * bfd-in.h: Include stdbool.h.
1407 (bfd_boolean): Define as bool
1408 * bfd-in2.h: Regenerate.
1410 2021-03-31 Alan Modra <amodra@gmail.com>
1412 * .gitignore: Delete bfd_stdint.h entry.
1413 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1414 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1415 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1416 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1417 * configure.com: Don't create bfd_stdint.h.
1418 * Makefile.in: Regenerate.
1419 * aclocal.m4: Regenerate.
1420 * bfd-in2.h: Regenerate.
1421 * config.in: Regenerate.
1422 * configure: Regenerate.
1423 * doc/Makefile.in: Regenerate.
1424 * po/BLD-POTFILES.in: Regenerate.
1426 2021-03-31 Alan Modra <amodra@gmail.com>
1428 * bfd-in.h: Include string.h.
1429 (LITMEMCPY, LITSTRCPY): Delete.
1430 * bfd-in2.h: Regenerate.
1432 2021-03-30 Alan Modra <amodra@gmail.com>
1434 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1435 unless is_elf_hash_table.
1437 2021-03-29 Alan Modra <amodra@gmail.com>
1439 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1441 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1443 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1444 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1445 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1446 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1447 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1448 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1449 * elf32-rx.c (rx_set_section_contents): Likewise.
1450 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1451 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1452 * mach-o.c (bfd_mach_o_read_command): Likewise.
1453 * targets.c (bfd_get_target_info): Likewise.
1455 2021-03-29 Alan Modra <amodra@gmail.com>
1457 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1458 * elf32-z80.c (z80_is_local_label_name): Likewise.
1459 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1460 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1462 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1463 for error return from vms_write_data_block.
1465 2021-03-29 Alan Modra <amodra@gmail.com>
1467 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1468 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1469 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1470 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1471 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1472 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1473 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1474 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1475 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1476 (riscv_pcrel_reloc_eq): Likewise.
1477 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1478 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1479 (finish_local_dynamic_symbol): Likewise.
1480 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1481 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1482 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1484 2021-03-29 Alan Modra <amodra@gmail.com>
1486 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1488 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1489 elf_link_output_symstrtab when calling output_arch_syms and
1490 output_arch_local_syms.
1491 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1492 elf_backend_output_arch_local_syms>): Change return type of func
1493 arg to match elf_link_output_symstrtab.
1494 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1496 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1497 (nds32_elf_output_arch_syms): Correct func return type.
1499 2021-03-29 Alan Modra <amodra@gmail.com>
1501 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1502 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1503 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1504 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1505 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1506 * elf32-bfin.c (bfin_relocate_section): Likewise.
1507 (bfinfdpic_relocate_section): Likewise.
1508 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1509 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1510 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1511 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1512 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1513 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1514 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1515 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1516 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1517 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1518 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1519 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1520 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1521 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1522 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1523 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1524 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1525 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1526 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1527 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1528 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1529 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1530 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1531 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1532 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1533 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1534 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1535 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1536 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1537 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1538 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1539 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1540 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1541 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1542 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1543 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1544 (_bfd_score_elf_relocate_section): Likewise.
1545 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1546 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1547 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1548 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1549 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1550 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1551 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1552 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1553 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1554 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1555 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1556 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1557 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1558 (elf64_alpha_relocate_section): Likewise.
1559 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1560 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1561 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1562 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1563 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1564 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1565 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1566 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1567 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1568 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1569 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1570 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1571 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1572 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1573 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1574 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1576 2021-03-26 Keith Seitz <keiths@redhat.com>
1578 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1579 offset of program headers after calling elf_read_notes.
1581 2021-03-23 Jan Beulich <jbeulich@suse.com>
1583 * dwarf2.c (read_indexed_string): Rename index to idx.
1585 2021-03-22 Martin Liska <mliska@suse.cz>
1587 * bfd-in.h (startswith): Add startswith function.
1588 (CONST_STRNEQ): Remove.
1589 * bfd-in2.h (startswith): Regenerate with make headers.
1590 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1591 (_bfd_slurp_extended_name_table): Likewise.
1592 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1593 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1594 (bfd_convert_section_size): Likewise.
1595 (bfd_convert_section_contents): Likewise.
1596 * coff-stgo32.c (go32exe_create_stub): Likewise.
1597 (go32exe_check_format): Likewise.
1598 * coffcode.h (styp_to_sec_flags): Likewise.
1599 (GNU_DEBUGALTLINK): Likewise.
1600 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1601 (coff_gc_sweep): Likewise.
1602 (bfd_coff_gc_sections): Likewise.
1603 * cofflink.c (coff_link_add_symbols): Likewise.
1604 (process_embedded_commands): Likewise.
1605 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1606 (bfd_init_section_decompress_status): Likewise.
1607 * dwarf2.c (find_debug_info): Likewise.
1608 (place_sections): Likewise.
1609 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1610 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1611 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1612 (assign_section_numbers): Likewise.
1613 (elfcore_grok_win32pstatus): Likewise.
1614 * elf32-arm.c (cmse_scan): Likewise.
1615 (elf32_arm_gc_mark_extra_sections): Likewise.
1616 (elf32_arm_size_dynamic_sections): Likewise.
1617 (is_arm_elf_unwind_section_name): Likewise.
1618 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1619 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1620 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1621 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1622 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1623 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1624 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1625 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1626 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1627 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1628 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1629 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1630 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1631 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1632 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1633 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1634 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1635 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1636 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1637 (elf32_tic6x_size_dynamic_sections): Likewise.
1638 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1639 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1640 (xtensa_is_insntable_section): Likewise.
1641 (xtensa_is_littable_section): Likewise.
1642 (xtensa_is_proptable_section): Likewise.
1643 (xtensa_property_section_name): Likewise.
1644 (xtensa_callback_required_dependence): Likewise.
1645 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1646 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1647 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1648 (get_reloc_section): Likewise.
1649 (elf64_ia64_size_dynamic_sections): Likewise.
1650 (elf64_ia64_object_p): Likewise.
1651 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1652 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1653 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1654 * elflink.c (elf_link_add_object_symbols): Likewise.
1655 (_bfd_elf_gc_mark_extra_sections): Likewise.
1656 (bfd_elf_parse_eh_frame_entries): Likewise.
1657 (_bfd_elf_section_already_linked): Likewise.
1658 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1659 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1660 (elfNN_ia64_size_dynamic_sections): Likewise.
1661 (elfNN_ia64_object_p): Likewise.
1662 * elfxx-mips.c (FN_STUB_P): Likewise.
1663 (CALL_STUB_P): Likewise.
1664 (CALL_FP_STUB_P): Likewise.
1665 (_bfd_mips_elf_section_from_shdr): Likewise.
1666 (_bfd_mips_elf_fake_sections): Likewise.
1667 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1668 (_bfd_mips_final_write_processing): Likewise.
1669 (_bfd_mips_elf_final_link): Likewise.
1670 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1671 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1672 (elf_x86_64_is_reloc_section): Likewise.
1673 * hpux-core.c (thread_section_p): Likewise.
1674 * libcoff.h (bfd_pei_p): Likewise.
1675 * linker.c (REAL): Likewise.
1676 (unwrap_hash_lookup): Likewise.
1677 (_bfd_generic_link_add_one_symbol): Likewise.
1678 * mmo.c (mmo_internal_write_section): Likewise.
1679 * osf-core.c (osf_core_core_file_p): Likewise.
1680 * pef.c (bfd_pef_print_symbol): Likewise.
1681 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1682 * som.c (som_slurp_symbol_table): Likewise.
1683 (som_slurp_armap): Likewise.
1684 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1686 2021-03-22 Jan Beulich <jbeulich@suse.com>
1688 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1689 language translation wrapping to _bfd_error_handler()
1692 2021-03-21 Alan Modra <amodra@gmail.com>
1694 * bfd-in.h (startswith): New inline.
1695 (CONST_STRNEQ): Use startswith.
1696 * bfd-in2.h: Regenerate.
1698 2021-03-20 Alan Modra <amodra@gmail.com>
1701 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1702 test for .gnu.debuglto*.
1704 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1707 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1708 .gnu.debuglto_.debug_ section as debugging section unless it is
1709 marked with SHF_EXCLUDE.
1710 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1711 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1712 matching non-debugging sections or linkonce section with comdat
1715 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1718 * dwarf2.c (read_attribute_value): Check version >= 3 for
1721 2021-03-16 Nick Clifton <nickc@redhat.com>
1723 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1724 overrun by using sizeof of the destination x_fname field as the
1727 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1729 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1731 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1733 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1734 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1735 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1736 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1737 BFD_RELOC_PPC64_TLS_ML): New relocations.
1738 * bfd-in2.h: Regenerate.
1739 * libbfd.h: Regenerate.
1740 * coff-rs6000.c (xcoff_calculate_relocation): Call
1741 xcoff_reloc_type_tls for TLS relocations.
1742 (xcoff_howto_table): Implement TLS relocations.
1743 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1744 (xcoff_reloc_type_tls): New function.
1745 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1746 (xcoff_howto_table): Likewise.
1747 (_bfd_xcoff_reloc_type_lookup): Likewise.
1748 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1749 (styp_to_sec_flags): Likewise.
1750 (coff_compute_section_file_positions): Avoid file offset
1751 optimisation for .data when the previous section is .tdata.
1752 (coff_write_object_contents): Handle TLS sections.
1753 * coffswap.h (coff_swap_aouthdr_out): Add support for
1754 new fields in aouthdr.
1755 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1756 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1757 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1758 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1760 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1762 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1764 * bfd-in2.h: Regenerate.
1765 * libbfd.h: Regenerate.
1766 * coff-rs6000.c (xcoff_calculate_relocation): Call
1767 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1768 (xcoff_howto_table): Remove src_mask for TOC relocations.
1769 Add R_TOCU and R_TOCL howtos.
1770 (_bfd_xcoff_reloc_type_lookup): Add cases for
1771 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1772 (xcoff_reloc_type_toc): Compute the whole offset.
1773 Implement R_TOCU and R_TOCL.
1774 * coff64-rs6000.c (xcoff64_calculate_relocation):
1776 (xcoff64_howto_table): Likewise.
1777 (xcoff64_reloc_type_lookup): Likewise.
1779 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1781 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1782 add new relocations.
1783 (xcoff_howto_table): Likewise.
1784 (xcoff_rtype2howto): Increase r_type maximum value.
1785 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1786 of create a new one from scratch. Enable only some relocations
1787 to have a changing r_size.
1788 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1789 (xcoff64_howto_table): Likewise.
1790 (xcoff64_rtype2howto): Likewise.
1791 (xcoff64_ppc_relocate_section): Likewise.
1792 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1794 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1796 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1798 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1800 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1801 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1802 support for o_cputype field. Avoid creating an empty a.out header
1805 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1807 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1810 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1812 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1813 restart_relax, used to check if we need to run the whole
1814 relaxations from relax pass 0 to 2 again.
1815 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1816 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1817 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1818 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1819 after_allocation to check if we need to run the whole relaxations again.
1820 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1821 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1823 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1824 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1826 2021-03-10 Jan Beulich <jbeulich@suse.com>
1828 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1831 2021-03-10 Alan Modra <amodra@gmail.com>
1832 Jan Beulich <jbeulich@suse.com>
1834 * elf.c (bfd_elf_generic_reloc): Make references between debug
1835 sections use section relative values.
1837 2021-03-09 Jan Beulich <jbeulich@suse.com>
1839 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1841 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1845 * bfd.c (_bfd_get_link_info): New function.
1846 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1847 (elf_link_info): New.
1848 * libbfd-in.h (_bfd_get_link_info): New prototype.
1849 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1850 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1851 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1852 (pex64_link_add_symbols): New function.
1853 (coff_bfd_link_add_symbols): New macro.
1854 * libbfd.h: Regenerated.
1856 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1857 Andrew Burgess <andrew.burgess@embecosm.com>
1859 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1860 * elf.c (elfcore_grok_riscv_csr): New function.
1861 (elfcore_grok_note): Handle NT_RISCV_CSR.
1862 (elfcore_write_riscv_csr): New function.
1863 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1865 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1866 Andrew Burgess <andrew.burgess@embecosm.com>
1868 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1869 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1870 (riscv_write_core_note): New function.
1871 (riscv_elf_grok_psinfo): Make use of two new length defines.
1872 (elf_backend_write_core_note): Define.
1874 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1875 Andrew Burgess <andrew.burgess@embecosm.com>
1877 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1878 * elf.c (elfcore_grok_gdb_tdesc): New function.
1879 (elfcore_grok_note): Handle NT_GDB_TDESC.
1880 (elfcore_write_gdb_tdesc): New function.
1881 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1883 2021-03-05 Nick Clifton <nickc@redhat.com>
1886 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1887 (read_indexed_string): Placeholder function.
1888 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1891 2021-03-05 Alan Modra <amodra@gmail.com>
1893 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1895 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1896 adjustments here instead. Separate pc-relative adjustments
1897 from symbol related adjustments. Tidy comments and formatting.
1899 2021-03-04 Jan Beulich <jbeulich@suse.com>
1901 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1904 2021-03-04 Alan Modra <amodra@gmail.com>
1906 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1908 2021-03-03 Alan Modra <amodra@gmail.com>
1911 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1912 processing not when start/stop symbol section is unmarked but
1913 on first time a start/stop symbol is processed.
1915 2021-03-03 Alan Modra <amodra@gmail.com>
1917 * reloc.c: Include x86_64.h rather than internal.h.
1919 2021-03-02 Nick Clifton <nickc@redhat.com>
1922 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1923 function and variable tags and a second time to resolve their
1926 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1928 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1930 2021-03-02 Alan Modra <amodra@gmail.com>
1933 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1934 linker defined start/stop symbols when start_stop_gc.
1936 2021-03-02 Alan Modra <amodra@gmail.com>
1938 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1939 indirect to pc-relative or toc-relative for undefined symbols.
1941 2021-03-01 Alan Modra <amodra@gmail.com>
1942 Fangrui Song <maskray@google.com>
1944 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1945 defined start/stop symbols when start_stop_gc.
1946 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1947 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1948 * linker.c (bfd_generic_define_start_stop): Likewise.
1950 2021-02-25 Alan Modra <amodra@gmail.com>
1953 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1954 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1955 use when deciding an as-needed library should be loaded instead
1956 of using the binding of the library definition.
1958 2021-02-24 Alan Modra <amodra@gmail.com>
1961 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1962 header to avoid a buffer overflow.
1964 2021-02-22 Alan Modra <amodra@gmail.com>
1966 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1967 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1969 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1972 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1973 (_bfd_riscv_relax_call): Likewise.
1974 (_bfd_riscv_relax_lui): Likewise.
1975 * elfxx-riscv.c (howto_table): Likewise.
1977 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1979 * Makefile.am: Added cpu-riscv.h.
1980 * Makefile.in: Regenerated.
1981 * po/SRC-POTFILES.in: Regenerated.
1982 * cpu-riscv.h: Added to support spec versions controlling.
1983 Also added extern arrays and functions for cpu-riscv.c.
1984 (enum riscv_spec_class): Define all spec classes here uniformly.
1985 (struct riscv_spec): Added for all specs.
1986 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1987 (RISCV_GET_SPEC_NAME): Likewise.
1988 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1989 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1990 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1991 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1992 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1993 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1994 (riscv_priv_specs): Moved below.
1995 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1996 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1997 * elfnn-riscv.c: Included cpu-riscv.h.
1998 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1999 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2000 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2001 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2003 2021-02-17 Alan Modra <amodra@gmail.com>
2005 * wasm-module.c: Guard include of limits.h.
2006 (CHAR_BIT): Provide backup define.
2007 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2008 Correct signed overflow checking.
2010 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2013 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2014 copying the elf flags from input BFD to output BFD, until we have
2015 checked if the input BFD has no code section or not. Also fix the
2016 problem that we only check the first section rather than the entire
2017 sections for input BFD.
2019 2021-02-16 Alan Modra <amodra@gmail.com>
2021 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2022 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2024 2021-02-15 Jan Beulich <jbeulich@suse.com>
2026 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2027 * doc/Makefile.in: Re-generate.
2029 2021-02-15 Alan Modra <amodra@gmail.com>
2031 * elf32-nds32.c (nds32_get_section_contents): Replace
2032 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2033 (nds32_elf_relax_delete_blanks): Init contents.
2034 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2036 2021-02-15 Alan Modra <amodra@gmail.com>
2038 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2039 bfd_get_full_section_contents.
2041 2021-02-14 Alan Modra <amodra@gmail.com>
2043 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2044 all fixes to bfd_generic_get_relocated_section_contents since this
2045 function was split out.
2047 2021-02-11 Alan Modra <amodra@gmail.com>
2049 * config.bfd: Remove ia64 from obsolete list.
2051 2021-02-11 Alan Modra <amodra@gmail.com>
2054 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2056 2021-02-11 Alan Modra <amodra@gmail.com>
2059 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2060 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2063 2021-02-11 Alan Modra <amodra@gmail.com>
2066 * section.c (bfd_get_section_contents): Avoid possible overflow
2067 when range checking offset and count.
2068 (bfd_set_section_contents): Likewise.
2070 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2072 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2074 * configure: Regenerated.
2076 2021-02-09 Alan Modra <amodra@gmail.com>
2078 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2079 * configure.ac: Delete symbian entries.
2080 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2081 * elf32-arm.c: Remove symbian support. Formatting.
2082 * targets.c: Delete symbian entries.
2083 * configure: Regenerate.
2085 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2088 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2089 info when failed to convert GOTPCREL relocation.
2091 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2093 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2095 2021-02-04 Alan Modra <amodra@gmail.com>
2098 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2099 libraries for IR references on pass over libraries after LTO
2102 2021-02-03 Alan Modra <amodra@gmail.com>
2105 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2106 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2107 libraries when H is an indirect symbol after calling
2108 _bfd_elf_add_default_symbol.
2110 2021-02-03 Alan Modra <amodra@gmail.com>
2113 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2114 undecorated symbol will have a different version.
2116 2021-02-02 Alan Modra <amodra@gmail.com>
2119 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2120 Use when handling default versioned symbol. Rename existing
2121 override variable to nondef_override and use for non-default
2123 (elf_link_add_object_symbols): Adjust call to suit. Don't
2124 pull in as-needed libraries when override is set.
2126 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2128 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2130 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2133 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2134 offset for the R_RL78_RH_SADDR relocation.
2136 2021-01-29 Alan Modra <amodra@gmail.com>
2139 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2140 on symbols defined in absolute or other special sections.
2142 2021-01-28 Alan Modra <amodra@gmail.com>
2145 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2146 prevent endless looping of linked-to sections.
2148 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2150 * bfd-elf.h (elfcore_write_file_note): New function.
2151 * elf.c (elfcore_write_file_note): New function.
2153 2021-01-26 Alan Modra <amodra@gmail.com>
2155 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2157 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2160 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2163 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2166 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2167 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2169 2021-01-20 Alan Modra <amodra@gmail.com>
2171 * elf32-ppc.c: Delete outdated comment.
2172 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2173 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2175 2021-01-20 Alan Modra <amodra@gmail.com>
2177 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2178 section symbols are present.
2180 2021-01-19 Alan Modra <amodra@gmail.com>
2182 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2183 throughout to replace casts.
2184 (branch_reloc_hash_match): Remove const from params.
2185 (use_local_plt): New function.
2186 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2187 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2189 * elf32-ppc.c (use_local_plt): New function.
2190 (allocate_dynrelocs, ppc_elf_relocate_section),
2191 (write_global_sym_plt): Use use_local_plt.
2193 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2196 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2198 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2201 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2202 check pointer_equality_needed.
2204 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2206 * elf-linker-x86.h (elf_linker_x86_params): Add
2207 report_relative_reloc.
2208 * elf32-i386.c (elf_i386_relocate_section): Call
2209 _bfd_x86_elf_link_report_relative_reloc to report relative
2210 relocations for -z report-relative-reloc.
2211 (elf_i386_finish_dynamic_symbol): Likewse.
2212 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2213 (elf_x86_64_finish_dynamic_symbol): Likewse.
2214 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2216 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2219 2021-01-16 Alan Modra <amodra@gmail.com>
2221 * compress.c (decompress_contents): Tidy inflateEnd result test.
2223 2021-01-16 Alan Modra <amodra@gmail.com>
2226 * elflink.c (elf_link_output_extsym): Use version 1 in
2227 .gnu.version for undefined unversioned symbols.
2229 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2231 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2232 caused the by previous commit accidentally.
2234 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2236 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2237 also aligned the code.
2239 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2241 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2243 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2245 * elfnn-riscv.c: Comments tidy and improvement.
2246 * elfxx-riscv.c: Likewise.
2247 * elfxx-riscv.h: Likewise.
2249 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2252 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2253 section for R_BFIN_FUNCDESC.
2255 2021-01-14 Nick Clifton <nickc@redhat.com>
2257 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2259 2021-01-13 Alan Modra <amodra@gmail.com>
2261 * Makefile.in: Regenerate.
2262 * doc/Makefile.in: Regenerate.
2264 2021-01-13 Alan Modra <amodra@gmail.com>
2267 * section.c (struct bfd_section): Remove pattern field.
2268 (BFD_FAKE_SECTION): Adjust to suit.
2269 * bfd-in2.h: Regenerate.
2270 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2271 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2273 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2276 * configure.ac: Use GNU_MAKE_JOBSERVER.
2277 * aclocal.m4: Regenerated.
2278 * configure: Likewise.
2280 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2283 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2284 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2286 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2289 * configure: Regenerated.
2291 2021-01-11 Nick Clifton <nickc@redhat.com>
2293 * po/fr.po: Updated French translation.
2294 * po/pt.po: Updated Portuguese translation.
2295 * po/sr.po: Updated Serbian translation.
2296 * po/uk.po: Updated Ukranian translation.
2298 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2300 * configure: Regenerated.
2302 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2305 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2306 -z lam-u48 and -z lam-u57.
2308 2021-01-09 Nick Clifton <nickc@redhat.com>
2310 * version.m4: Change to 2.36.50.
2311 * configure: Regenerate.
2312 * po/bfd.pot: Regenerate.
2314 2021-01-09 Nick Clifton <nickc@redhat.com>
2316 * 2.36 release branch crated.
2318 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2320 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2321 LAM_U57 when setting LAM_U48.
2323 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2327 * elflink.c (elf_fixup_link_order): Verify that fixing up
2328 SHF_LINK_ORDER doesn't increase the output section size.
2330 2021-01-09 Alan Modra <amodra@gmail.com>
2332 * configure: Regenerate.
2334 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2336 * configure: Regenerate.
2338 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2341 * aix386-core.c (core_aix386_vec): Initialize
2342 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2343 * aout-target.h (MY (vec)): Likewise.
2344 * binary.c (binary_vec): Likewise.
2345 * cisco-core.c (core_cisco_be_vec): Likewise.
2346 (core_cisco_le_vec): Likewise.
2347 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2348 * coff-i386.c (TARGET_SYM): Likewise.
2349 (TARGET_SYM_BIG): Likewise.
2350 * coff-ia64.c (TARGET_SYM): Likewise.
2351 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2352 (mips_ecoff_be_vec): Likewise.
2353 (mips_ecoff_bele_vec): Likewise.
2354 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2355 (powerpc_xcoff_vec): Likewise.
2356 * coff-sh.c (sh_coff_small_vec): Likewise.
2357 (sh_coff_small_le_vec): Likewise.
2358 * coff-tic30.c (tic30_coff_vec): Likewise.
2359 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2360 (tic54x_coff0_beh_vec): Likewise.
2361 (tic54x_coff1_vec): Likewise.
2362 (tic54x_coff1_beh_vec): Likewise.
2363 (tic54x_coff2_vec): Likewise.
2364 (tic54x_coff2_beh_vec): Likewise.
2365 * coff-x86_64.c (TARGET_SYM): Likewise.
2366 (TARGET_SYM_BIG): Likewise.
2367 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2368 (rs6000_xcoff64_aix_vec): Likewise.
2369 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2370 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2371 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2372 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2373 (TARGET_LITTLE_SYM): Likewise.
2374 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2375 * hpux-core.c (core_hpux_vec): Likewise.
2376 * i386msdos.c (i386_msdos_vec): Likewise.
2377 * ihex.c (ihex_vec): Likewise.
2378 * irix-core.c (core_irix_vec): Likewise.
2379 * mach-o-target.c (TARGET_NAME): Likewise.
2380 * mmo.c (mmix_mmo_vec): Likewise.
2381 * netbsd-core.c (core_netbsd_vec): Likewise.
2382 * osf-core.c (core_osf_vec): Likewise.
2383 * pdp11.c (MY (vec)): Likewise.
2384 * pef.c (pef_vec): Likewise.
2385 (pef_xlib_vec): Likewise.
2386 * plugin.c (plugin_vec): Likewise.
2387 * ppcboot.c (powerpc_boot_vec): Likewise.
2388 * ptrace-core.c (core_ptrace_vec): Likewise.
2389 * sco5-core.c (core_sco5_vec): Likewise.
2390 * som.c (hppa_som_vec): Likewise.
2391 * srec.c (srec_vec): Likewise.
2392 (symbolsrec_vec): Likewise.
2393 * tekhex.c (tekhex_vec): Likewise.
2394 * trad-core.c (core_trad_vec): Likewise.
2395 * verilog.c (verilog_vec): Likewise.
2396 * vms-alpha.c (alpha_vms_vec): Likewise.
2397 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2398 * wasm-module.c (wasm_vec): Likewise.
2399 * xsym.c (sym_vec): Likewise.
2400 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2402 (elf_map_symbols): Don't include ignored section symbols.
2403 * elfcode.h (elf_slurp_symbol_table): Also set
2404 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2405 * elflink.c (bfd_elf_final_link): Generated section symbols only
2406 when emitting relocations or reqired.
2407 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2408 * syms.c (BSF_SECTION_SYM_USED): New.
2409 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2410 (bfd_target): Add keep_unused_section_symbols.
2411 (bfd_keep_unused_section_symbols): New.
2412 * bfd-in2.h: Regenerated.
2414 2021-01-07 Nick Clifton <nickc@redhat.com>
2417 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2418 absolute paths and check to see if they are longer than MAX_PATH.
2420 2021-01-07 Philipp Tomsich <prt@gnu.org>
2422 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2424 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2425 Jim Wilson <jimw@sifive.com>
2426 Andrew Waterman <andrew@sifive.com>
2427 Maxim Blinov <maxim.blinov@embecosm.com>
2428 Kito Cheng <kito.cheng@sifive.com>
2429 Nelson Chu <nelson.chu@sifive.com>
2431 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2433 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2435 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2436 (bfinfdpic_check_relocs): Likewise.
2438 2021-01-06 Alan Modra <amodra@gmail.com>
2440 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2442 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2444 2021-01-06 Alan Modra <amodra@gmail.com>
2446 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2447 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2450 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2452 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2453 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2454 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2455 * configure: Regenerate.
2456 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2457 riscv_is_insn_reloc.
2458 (riscv_get_insn): RISC-V instructions are always little endian, but
2459 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2461 (riscv_put_insn): Likewsie.
2462 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2463 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2464 use riscv_[get|put]_insn or bfd_[get|put].
2465 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2466 or bfd_[get|put]l16 for code.
2467 (riscv_elf_relocate_section): Likewise.
2468 (riscv_elf_finish_dynamic_symbol): Likewise.
2469 (riscv_elf_finish_dynamic_sections): Likewise.
2470 (_bfd_riscv_relax_call): Likewise.
2471 (_bfd_riscv_relax_lui): Likewise.
2472 (_bfd_riscv_relax_align): Likewise.
2473 (_bfd_riscv_relax_pc): Likewise.
2474 (riscv_elf_object_p): Handled for big endian.
2475 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2476 * targets.c: Add riscv_elf[32|64]_be_vec.
2477 (_bfd_target_vector): Likewise.
2479 2021-01-05 Alan Modra <amodra@gmail.com>
2481 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2482 for relocatable executable.
2484 2021-01-05 Alan Modra <amodra@gmail.com>
2486 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2488 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2490 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2491 make sure gp symbol is output as a dynamic symbol.
2493 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2496 * elflink.c (compare_link_order): Place unordered sections before
2498 (elf_fixup_link_order): Add a link info argument. Allow mixed
2499 ordered and unordered input sections for non-relocatable link.
2500 Sort the consecutive bfd_indirect_link_order sections with the
2501 same pattern. Change the offsets of the bfd_indirect_link_order
2503 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2504 * section.c (bfd_section): Add pattern.
2505 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2506 * bfd-in2.h: Regenerated.
2508 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2510 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2511 of private flags with 0x.
2512 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2514 2021-01-04 Alan Modra <amodra@gmail.com>
2517 * elflink.c (elf_link_input_bfd): Use the file base name in
2518 linker generated STT_FILE symbols.
2520 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2522 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2523 * elfxx-riscv.h: Add declaration.
2524 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2525 riscv_compare_subsets to check the orders.
2526 (riscv_skip_prefix): Removed.
2527 (riscv_prefix_cmp): Removed.
2529 2021-01-04 Alan Modra <amodra@gmail.com>
2532 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2533 calculating subset version length.
2535 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2537 * xcofflink.c: Correct spelling in comments.
2539 2021-01-01 Alan Modra <amodra@gmail.com>
2541 Update year range in copyright notice of all files.
2543 For older changes see ChangeLog-2020
2545 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2547 Copying and distribution of this file, with or without modification,
2548 are permitted in any medium without royalty provided the copyright
2549 notice and this notice are preserved.
2555 version-control: never