1 2022-12-31 Nick Clifton <nickc@redhat.com>
5 2022-12-23 Nick Clifton <nickc@redhat.com>
8 * dwarf2.c (concat_filename): Fix check for a directory index off
9 the end of the directory table.
11 2022-12-21 Nick Clifton <nickc@redhat.com>
13 * po/ro.po: Updated Romanian translation.
15 2022-12-06 Nick Clifton <nickc@redhat.com>
18 * elf32-arm.c (cmse_scan): Check for NULL entries in the
20 (elf32_arm_gc_mark_extra_sections): Likewise.
22 2022-12-05 Nick Clifton <nickc@redhat.com>
25 * vms-alpha.c (parse_module): Fix potential out of bounds memory
28 2022-12-01 Nick Clifton <nickc@redhat.com>
31 * bfd.c (VerilogDataEndianness): New variable.
32 (verilog_write_record): Use VerilogDataEndianness, if set, to
33 choose the endianness of the output.
34 (verilog_write_section): Adjust the address by the data width.
36 2022-11-21 Nick Clifton <nickc@redhat.com>
39 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
40 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
42 2022-10-19 Nick Clifton <nickc@redhat.com>
45 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
46 of the section header is zero.
48 2022-09-09 Nick Clifton <nickc@redhat.com>
51 * elf.c (setup_group): Do not return false if there is no group
52 information available.
54 2022-09-02 Aaron Merey <amerey@redhat.com>
56 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
57 * bfd-in2.h: Regenerate.
58 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
59 * binary.c (binary_find_nearest_line_with_alt): New macro.
60 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
61 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
62 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
63 _bfd_dwarf2_find_nearest_line_with_alt.
64 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
65 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
66 Attempt to open alt_filename and use it as the .dwz file if not NULL.
67 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
68 * elf.c (_bfd_elf_find_nearest_line): Calls
69 _bfd_elf_find_nearest_line_with_alt.
70 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
71 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
72 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
73 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
74 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
75 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
76 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
77 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
78 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
79 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
81 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
82 * libbfd.h: Regenerate.
83 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
84 * libcoff.h: Regenerate.
85 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
86 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
87 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
88 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
89 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
90 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
91 * som.h (som_find_nearest_line_with_alt): New macro.
92 * srec.c (srec_find_nearest_line_with_alt): New macro.
93 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
94 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
95 NAME##_find_nearest_line_with_alt.
96 (_bfd_find_nearest_line_with_alt): Add declaration.
97 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
98 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
99 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
100 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
101 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
103 2022-09-02 Frederic Cambus <fred@statdns.com>
105 * config.bfd (arm-*-openbsd*): Restore target.
107 2022-08-30 Nick Clifton <nickc@redhat.com>
110 * dwarf2.c (struct line_info_table): Add new field:
112 (concat_filename): Use new field to help select the correct table
114 (read_formatted_entries): Do not skip entry 0.
115 (decode_line_info): Set new field depending upon the version of
116 DWARF being parsed. Initialise filename based upon the setting of
119 2022-08-22 Frederic Cambus <fred@statdns.com>
121 * config.bfd (aarch64-*-openbsd*): Add target.
123 2022-08-03 Nick Clifton <nickc@redhat.com>
126 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
127 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
129 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
131 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
132 that has been closed by bfd_cache_delete. Mark changed bfds as
134 * bfd-in2.h: Regenerate.
136 2022-07-29 Nick Clifton <nickc@redhat.com>
139 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
142 2022-07-26 Nick Clifton <nickc@redhat.com>
144 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
147 2022-07-08 Nick Clifton <nickc@redhat.com>
149 * 2.39 branch created.
151 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
154 * bfdio.c (_bfd_real_fopen): Delete ccs string.
156 2022-04-27 John Baldwin <jhb@FreeBSD.org>
158 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
160 2022-04-25 Nick Clifton <nickc@redhat.com>
163 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
164 user that the current ehaviour of creating an executable stack
165 because of a missing .note.GNU-stack section is deprecated and
166 will be changed in a future release.
168 2022-04-20 Clément Chigot <clement.chigot@atos.net>
170 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
171 (xcoff_reloc_type_fail): Likewise.
172 (xcoff_reloc_type_pos): Likewise.
173 (xcoff_reloc_type_neg): Likewise.
174 (xcoff_reloc_type_rel): Likewise.
175 (xcoff_reloc_type_toc): Likewise.
176 (xcoff_reloc_type_ba): Likewise.
177 (xcoff_reloc_type_crel): Likewise.
178 (xcoff_reloc_type_tls): Likewise.
179 (xcoff_reloc_type_br): Add stub handler.
180 (xcoff_ppc_relocate_section): Add info to
181 xcoff_calculate_relocation.
182 (xcoff_stub_indirect_call_code): New constant.
183 (xcoff_stub_shared_call_code): Likewise.
184 (bfd_xcoff_backend_data): Add stub code fields.
185 (bfd_pmac_xcoff_backend_data): Likewise.
186 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
187 (xcoff64_ppc_relocate_section): Add info to
188 xcoff64_calculate_relocation.
189 (xcoff64_stub_indirect_call_code): New constant.
190 (xcoff64_stub_shared_call_code): Likewise.
191 (bfd_xcoff_backend_data): Add stub code fields.
192 (bfd_xcoff_aix5_backend_data): Likewise.
193 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
194 (bfd_xcoff_stub_indirect_call_code): New define.
195 (bfd_xcoff_stub_indirect_call_size): New define.
196 (bfd_xcoff_stub_shared_call_code): New define.
197 (bfd_xcoff_stub_shared_call_size): New define.
198 (xcoff_reloc_function): Add info argument.
199 (enum xcoff_stub_type): New enum.
200 (struct xcoff_stub_hash_entry): New structure.
201 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
202 table and params fields.
203 (xcoff_stub_hash_entry): New define.
204 (xcoff_stub_hash_lookup): New define.
205 (stub_hash_newfunc): New function.
206 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
208 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
210 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
211 (bfd_xcoff_link_init): New function.
212 (xcoff_stub_csect_name): New function.
213 (xcoff_stub_get_csect_in_range): New function.
214 (xcoff_stub_name): New function.
215 (bfd_xcoff_get_stub_entry): New function.
216 (bfd_xcoff_type_of_stub): New function.
217 (xcoff_add_stub): New function.
218 (xcoff_build_one_stub): New function.
219 (bfd_xcoff_size_stubs): New function.
220 (bfd_xcoff_build_stubs): New function.
221 (xcoff_stub_create_relocations): New function.
222 (xcoff_link_input_bfd): Adapt relocations to stub.
223 (xcoff_write_global_symbol): Adapt to new TOC entries generated
225 (_bfd_xcoff_bfd_final_link): Handle stub file.
226 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
228 2022-04-20 Clément Chigot <clement.chigot@atos.net>
230 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
231 ldinfo->strings instead of directly in the output_bfd.
232 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
233 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
234 field. Add ldinfo field.
235 (xcoff_mark_symbol): Adjust to new ldinfo field.
236 (xcoff_mark): Likewise.
237 (bfd_xcoff_link_count_reloc): Likewise.
238 (xcoff_build_loader_section): Split into two functions: one that
239 build the loader section (this function) and one that only size
241 (xcoff_size_loader_section): ... (this function).
242 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
243 Move the part where the dynamic sections are build to ...
244 (bfd_xcoff_build_dynamic_sections): ... this function.
245 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
247 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
249 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
251 2022-04-08 Nick Clifton <nickc@redhat.com>
254 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
255 retrieving saved bias.
257 2022-04-07 Mark Harmstone <mark@harmstone.com>
259 * coff-i386.c (in_reloc_p): Add R_SECTION.
260 (howto_table): Add R_SECTION.
261 (coff_pe_i386_relocation_section): Add support for R_SECTION.
262 (coff_i386_reloc_type_lookup): Add support for
263 BFD_RELOC_16_SECCIDX.
264 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
265 (howto_table): Add R_SECTION.
266 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
267 (coff_amd64_reloc_type_lookup): Add support for
268 BFD_RELOC_16_SECCIDX.
269 * reloc.c: Add BFD_RELOC_16_SECIDX.
270 * bfd-in2.h: Regenerate.
271 * libbfd.h: Regenerate.
273 2022-04-01 John Baldwin <jhb@FreeBSD.org>
275 * elf-bfd.h (elfcore_write_x86_segbases): New.
276 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
277 NT_FREEBSD_X86_SEGBASES register notes.
278 (elfcore_write_x86_segbases): New.
279 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
282 2022-04-01 John Baldwin <jhb@FreeBSD.org>
284 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
286 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
288 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
289 found, but no line number info, then return a result of 2.
291 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
294 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
295 check to see if the function or variable being processed is the
296 same as the previous one.
298 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
301 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
302 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
304 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
306 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
308 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
309 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
310 * Makefile.in: Re-generate.
312 * elf64-amdgcn.c: New.
313 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
315 (bfd_amdgcn_arch): New.
316 (bfd_archures_list): Add bfd_amdgcn_arch.
317 * bfd-in2.h: Re-generate.
318 * config.bfd: Handle amdgcn* target.
319 * configure.ac: Handle amdgcn_elf64_le_vec.
320 * configure: Re-generate.
321 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
322 * targets.c (amdgcn_elf64_le_vec): New.
323 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
325 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
326 Fred Eisele <fredrick.eisele@gmail.com>
329 * bfdio.c (_bfd_real_fopen): Fix typo.
331 2022-03-01 Nick Clifton <nickc@redhat.com>
334 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
335 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
336 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
338 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
339 Fred Eisele <fredrick.eisele@gmail.com>
342 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
343 characters on Windows hosts.
345 2022-02-28 Nick Clifton <nickc@redhat.com>
348 * config.bfd: Update error message for obsolete configurations.
350 2022-02-17 Nick Clifton <nickc@redhat.com>
352 * po/sr.po: Updated Serbian translation.
354 2022-02-16 Fangrui Song <maskray@google.com>
355 Nick Clifton <nickc@redhat.com>
358 * bfd-in2.h (struct bfd_section): Add type.
359 (discarded_section): Add field.
360 * elf.c (elf_fake_sections): Handle bfd_section::type.
361 * section.c (BFD_FAKE_SECTION): Add field.
362 * mri.c (mri_draw_tree): Update function call.
364 2022-02-11 Michael Forney <mforney@mforney.org>
366 * bfd.c (bfd_set_gp_value): Remove return with expression
369 2022-02-09 Nick Clifton <nickc@redhat.com>
371 * config.bfd: Move pending obsolesence targets into the definitely
374 2022-02-02 Nick Clifton <nickc@redhat.com>
377 * dwarf2.c (read_section): Change the heuristic that checks for
378 overlarge dwarf debug info sections.
380 2022-02-02 Stafford Horne <shorne@gmail.com>
383 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
384 (or1k_elf_relocate_section): Use new howto instead of trying to
385 mask out relocation bits.
387 2022-01-24 Roland McGrath <mcgrathr@google.com>
389 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
391 2022-01-24 Nick Clifton <nickc@redhat.com>
393 * po/fr.po: Updated French translation.
394 * po/ro.po: Updated Romanian translation.
395 * po/uk.po: Updated Ukranian translation.
397 2022-01-22 Nick Clifton <nickc@redhat.com>
399 * version.m4: Change to 2.38.50.
400 * configure: Regenerate.
401 * po/bfd.pot: Regenerate.
403 2022-01-22 Nick Clifton <nickc@redhat.com>
405 * 2.38 release branch created.
407 2022-01-17 Nick Clifton <nickc@redhat.com>
409 * Makefile.in: Regenerate.
410 * configure: Regenerate.
411 * doc/Makefile.in: Regenerate.
412 * po/bfd.pot: Regenerate.
414 2021-12-15 Nikita Popov <npv1310@gmail.com>
417 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
419 2021-11-17 Nick Clifton <nickc@redhat.com>
422 * elf.c (assign_file_positions_for_non_load_sections): Replace
423 assertion with a warning message.
425 2021-10-19 Nick Clifton <nickc@redhat.com>
427 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
428 name before checking to see if the symbol is __gnu_lto_slim.
429 * archive.c (_bfd_compute_and_write_armap): Likewise.
431 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
433 * configure: Regenerate.
435 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
437 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
438 when calculating space for a string list.
440 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
441 Claudiu Zissulescu <claziss@synopsys.com>
443 * arc-got.h (arc_static_sym_data): New structure.
444 (get_static_sym_data): New function.
445 (relocate_fix_got_relocs_for_got_info): Move the computation fo
446 symbol value and section to above introduced function, and use
449 2021-09-07 Luis Machado <luis.machado@linaro.org>
451 Revert: [AArch64] MTE corefile support
453 2021-05-21 Luis Machado <luis.machado@linaro.org>
455 * elf.c (elfcore_make_memtag_note_section): New function.
456 (elfcore_grok_note): Handle NT_MEMTAG note types.
458 2021-09-07 Nick Clifton <nickc@redhat.com>
461 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
465 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
468 2021-08-10 Nick Clifton <nickc@redhat.com>
470 * po/sr.po: Updated Serbian translation.
472 2021-07-18 Nick Clifton <nickc@redhat.com>
474 * config.bfd: Move pending obsoletion targets to obsolete list.
476 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
478 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
479 in switch case R_OR1K_INSN_REL_26 where we need to check for
480 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
482 2021-07-14 Clément Chigot <clement.chigot@atos.net>
484 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
485 * coff-rs6000.c (xcoff_dwsect_names): Update.
486 * coffcode.h (sec_to_styp_flags): Likewise.
487 (coff_new_section_hook): Likewise.
489 2021-07-10 Alan Modra <amodra@gmail.com>
491 * dwarf2.c (read_address): Remove accidental commit.
492 (read_ranges): Compare offset rather than pointers.
494 2021-07-08 Nick Clifton <nickc@redhat.com>
496 * po/pt.po: Updated Portuguese translation.
498 2021-07-07 Nick Clifton <nickc@redhat.com>
500 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
501 removed an abort if the shndx pointer is NULL.
503 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
505 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
508 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
510 * configure.ac: Check for strnlen declaration.
511 * configure, config.in: Regenerate.
513 2021-07-07 Nick Clifton <nickc@redhat.com>
516 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
517 order to fix problems when translating.
518 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
519 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
521 * po/bfd.pot: Regenerate.
523 2021-07-06 Michael Matz <matz@suse.de>
526 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
529 2021-07-06 Alan Modra <amodra@gmail.com>
532 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
534 2021-07-05 Alan Modra <amodra@gmail.com>
537 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
538 and bfd_put_32 calls. Correct section limit checks.
540 2021-07-03 Nick Clifton <nickc@redhat.com>
542 * version.m4: Update version number.
543 * configure: Regenerate.
544 * po/opcodes.pot: Regenerate.
546 2021-07-03 Nick Clifton <nickc@redhat.com>
548 * 2.37 release branch created.
550 2021-07-02 Nick Clifton <nickc@redhat.com>
553 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
556 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
559 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
560 _bfd_mips_elf_fake_sections): Mark LTO debug info as
563 2021-06-29 Nick Clifton <nickc@redhat.com>
565 * config.bfd (obsolete configurations): Add netbsdpe.
567 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
569 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
570 the original relocation type, in case the type is converted to
572 (riscv_pcrel_lo_reloc): Removed unused name field.
573 (riscv_pcrel_relocs): Added comments.
574 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
575 (riscv_record_pcrel_hi_reloc): Updated.
576 (riscv_record_pcrel_lo_reloc): Likewise.
577 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
578 type of auipc, to make sure the %pcrel_lo without any addends.
579 Otherwise, report dangerous relocation error.
580 (riscv_elf_relocate_section): Updated above functions are changed.
581 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
584 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
587 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
588 relocation against IFUNC symbols.
589 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
591 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
593 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
596 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
598 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
599 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
600 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
601 (elf_merge_gnu_properties): Likewise.
603 2021-06-11 Alan Modra <amodra@gmail.com>
606 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
607 * elflink.c (elf_link_add_object_symbols): Set is_pie.
609 2021-06-09 Nick Clifton <nickc@redhat.com>
612 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
613 vectors to Sparc Solaris2 targets.
615 2021-06-08 Michael Matz <matz@suse.de>
617 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
618 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
620 2021-06-07 Jan Beulich <jbeulich@suse.com>
622 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
624 2021-06-02 Alan Modra <amodra@gmail.com>
626 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
627 subsection length is too small to cover tag and length field.
629 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
630 Lifang Xia <lifang_xia@c-sky.com>
633 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
634 to monitor the data segment phase.
635 (bfd_elfNN_riscv_set_data_segment_info): New function called by
636 after_allocation, to set the data_segment_phase from expld.dataseg.
637 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
638 exp_seg_relro_adjust (0x4).
639 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
640 (bfd_elf64_riscv_set_data_segment_info): Likewise
642 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
645 * elf32-i386.c: Don't include "libiberty.h".
646 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
647 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
648 (elf_i386_info_to_howto_rel): Likewise.
649 (elf_i386_tls_transition): Likewise.
650 (elf_i386_relocate_section): Likewise.
651 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
652 a7664973b24 and 50c95a739c9.
653 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
654 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
655 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
656 (elf_x86_has_code16): Likewise.
658 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
661 * elf32-i386.c: Include "libiberty.h".
662 (elf_howto_table): Add 16-bit R_386_PC16 entry.
663 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
664 R_386_PC16 if input has 16-bit mode instructions.
665 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
667 (elf_i386_tls_transition): Likewise.
668 (elf_i386_relocate_section): Likewise.
669 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
671 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
672 has 16-bit mode instructions.
673 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
674 elf_x86_has_code16 if relocatable input is marked with
675 GNU_PROPERTY_X86_FEATURE_2_CODE16.
676 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
677 (elf_x86_has_code16): New.
679 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
681 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
682 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
683 prefixed extension name if check_unknown_prefixed_ext is false.
684 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
685 check_unknown_prefixed_ext to false for linker.
687 2021-05-25 Nick Clifton <nickc@redhat.com>
689 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
690 (elf32_arm_num_entries): New macro.
691 (elf32_arm_allocate_local_sym_info): Initialise the new field.
692 Allocate arrays individually so that buffer overruns can be
693 detected by memory checkers.
694 (elf32_arm_create_local_iplt): Check num_entries.
695 (elf32_arm_get_plt_info): Likewise.
696 (elf32_arm_final_link_relocate): Likewise.
697 (elf32_arm_check_relocs): Likewise.
698 (elf32_arm_size_dynamic_sections): Likewise.
699 (elf32_arm_output_arch_local_syms): Likewise.
701 2021-05-25 Nick Clifton <nickc@redhat.com>
703 * elf32-arm.c: Fix formatting.
705 2021-05-25 Alan Modra <amodra@gmail.com>
707 * elf-attrs.c (elf_attr_strdup): New function.
708 (_bfd_elf_attr_strdup): Use it here.
709 (elf_add_obj_attr_string): New function, extracted from..
710 (bfd_elf_add_obj_attr_string): ..here.
711 (elf_add_obj_attr_int_string): New function, extracted from..
712 (bfd_elf_add_obj_attr_int_string): ..here.
713 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
714 string terminator. Instead ensure parsing doesn't go past
715 end of sub-section. Use size_t variables for lengths.
717 2021-05-22 Alan Modra <amodra@gmail.com>
719 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
720 Replace data pointer with pointer to pointer. Increment pointer
722 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
723 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
724 careful not to increment data pointer past end. Remove now
725 redundant pr17512 check.
726 * wasm-module.c (READ_LEB128): Adjust to suit changes to
727 _bfd_safe_read_leb128.
728 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
729 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
731 (read_3_bytes): New function.
732 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
733 (read_8_bytes, read_string, read_indirect_string),
734 (read_indirect_line_string, read_alt_indirect_string): Take a
735 byte_byte** arg which is incremented over bytes read. Remove any
736 bytes_read return. Rewrite limit checks to compare lengths
737 rather than pointers.
738 (read_abbrevs, read_attribute_value, read_formatted_entries),
739 (decode_line_info, find_abstract_instance, read_ranges),
740 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
741 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
742 compare lengths rather than pointers.
743 * libbfd.h: Regenerate.
745 2021-05-21 Luis Machado <luis.machado@linaro.org>
747 * elf.c (elfcore_make_memtag_note_section): New function.
748 (elfcore_grok_note): Handle NT_MEMTAG note types.
750 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
752 * section.c (bfd_get_section_by_name): Return NULL if name is
754 (bfd_get_section_by_name_if): Likewise.
755 * dwarf2.c (read_section): Remove unneeded NULL check.
756 (find_debug_info): Likewise.
758 2021-05-19 Nick Clifton <nickc@redhat.com>
760 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
761 on the number of open files is reached. If possible, try to
762 increase this limit before failing.
764 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
766 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
767 of %pcrel_hi, before and after adding the addend. Make sure the
768 value won't be changed, otherwise, report dangerous error.
770 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
772 * elfxx-riscv.c (check_implicit_always): The check_func, always add
773 the implicit subset without checking.
774 (check_implicit_for_i): The check_func for i, only add zicsr and
775 zifencei when the version of i less than 2.1.
776 (struct riscv_implicit_subset): Record the subsets and their
777 corresponding implicit subsets.
778 (riscv_implicit_subsets): Table records all implicit informations.
779 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
780 according to riscv_implicit_subsets. Remove the redundant codes.
782 2021-05-13 Alan Modra <amodra@gmail.com>
785 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
788 2021-05-12 Luis Machado <luis.machado@linaro.org>
790 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
791 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
793 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
794 (elfcore_write_register_note): Handle MTE notes.
796 2021-05-11 Alan Modra <amodra@gmail.com>
799 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
800 strings array, not just the first byte.
801 * aoutx.h (aout_get_external_symbols): Likewise.
803 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
806 * simple.c (bfd_simple_get_relocated_section_contents): Remove
809 2021-05-10 Nick Clifton <nickc@redhat.com>
812 * simple.c (simple_dummy_add_to_set): New function.
813 (simple_dummy_constructor): New function.
814 (simple_dummy_multiple_common): New function.
815 (bfd_simple_get_relocated_section_contents): Zero out the
816 callbacks structure, and then set the add_to_set, constructor and
817 multiple_common fields.
819 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
821 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
823 2021-05-08 Mike Frysinger <vapier@gentoo.org>
825 * doc/Makefile.am (html-local, bfd/index.html): New targets.
826 * doc/Makefile.in: Regenerate.
828 2021-05-08 Mike Frysinger <vapier@gentoo.org>
830 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
831 * doc/Makefile.in: Regenerate.
833 2021-05-07 Clément Chigot <clement.chigot@atos.net>
835 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
837 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
838 (coff_print_symbol): Likewise.
839 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
841 2021-05-07 Jan Beulich <jbeulich@suse.com>
843 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
846 2021-05-07 Alan Modra <amodra@gmail.com>
848 * bfd-in2.h: Regenerate.
849 * libbfd.h: Regenerate.
851 2021-05-06 Stafford Horne <shorne@gmail.com>
854 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
855 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
856 (elf_or1k_link_hash_table): New field plt_count.
857 (elf_or1k_link_hash_entry): New field plt_index.
858 (elf_or1k_plt_entry_size): New function.
859 (or1k_write_plt_entry): Update to support variable size PLTs.
860 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
862 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
864 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
867 2021-05-06 Stafford Horne <shorne@gmail.com>
870 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
871 overflow check if we have R_OR1K_GOT_AHI16 followed by
874 2021-05-06 Stafford Horne <shorne@gmail.com>
877 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
878 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
879 (or1k_final_link_relocate, or1k_elf_relocate_section,
880 or1k_elf_check_relocs): Likewise.
881 * libbfd.h (bfd_reloc_code_real_names): Likewise.
884 2021-05-06 Stafford Horne <shorne@gmail.com>
887 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
888 condition used to cleanup plt entries to cleanup forced local
891 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
894 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
897 2021-05-05 Alan Modra <amodra@gmail.com>
899 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
900 sanity checking keylen.
902 2021-05-04 Nick Clifton <nickc@redhat.com>
904 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
906 (bfd_realloc): Likewise.
907 (bfd_zmalloc): Likewise.
908 (bfd_realloc_or_free): Provide some documentation. Treat a size
909 of 0 as a request to free.
910 * libbfd-in.h (bfd_realloc): Remove prototype.
911 (bfd_realloc_or_free): Remove prototype.
912 (bfd_zmalloc): Remove prototype.
913 * libbfd.h: Regenerate.
915 2021-05-03 Jan Beulich <jbeulich@suse.com>
917 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
918 complain_overflow_dont.
919 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
920 relocs to complain_overflow_dont.
922 2021-05-03 Alan Modra <amodra@gmail.com>
924 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
925 symbols when -z dynamic-undefined-weak or when there are no
926 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
928 * elf64-ppc.c (allocate_dynrelocs): Likewise.
930 2021-05-03 Alan Modra <amodra@gmail.com>
932 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
933 weak undefined symols that only appear on PLT relocs.
934 * elf64-ppc.c (allocate_dynrelocs): Likewise.
936 2021-05-03 Alan Modra <amodra@gmail.com>
939 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
941 2021-05-03 Alan Modra <amodra@gmail.com>
943 * elf32-csky.c (is_mapping_symbol_name): New function.
944 (csky_elf_is_target_special_symbol): Likewise.
945 (csky_elf_maybe_function_sym): Likewise.
946 (bfd_elf32_bfd_is_target_special_symbol): Define.
947 (elf_backend_maybe_function_sym): Define.
949 2021-04-30 Nick Clifton <nickc@redhat.com>
952 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
955 2021-04-30 Nick Clifton <nickc@redhat.com>
958 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
961 2021-04-30 Nick Clifton <nickc@redhat.com>
964 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
965 been realloc'ed to size 0.
967 2021-04-30 Nick Clifton <nickc@redhat.com>
970 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
973 2021-04-29 Nick Clifton <nickc@redhat.com>
976 * som.c (som_slurp_symbol_table): Assign symbols without any scope
977 to the undefined section.
978 (som_decode_symclass): Check for a missing symbol section.
979 * syms.c (bfd_decode_symclass): Likewise.
981 2021-04-29 Nick Clifton <nickc@redhat.com>
984 * som.c (som_slurp_string_table): Place a terminating NUL byte at
985 the end of the table.
986 (som_slurp_symbol_table): Check for an over-large offset into the
989 2021-04-28 Nick Clifton <nickc@redhat.com>
991 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
992 symbols as potential function symbols.
993 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
994 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
995 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
997 2021-04-26 Mike Frysinger <vapier@gentoo.org>
999 * elf-bfd.h: Include stdlib.h.
1001 2021-04-26 Jan Beulich <jbeulich@suse.com>
1003 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1004 complain_overflow_signed.
1005 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1006 to complain_overflow_signed.
1008 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1010 * elf.c (special_sections_p): Add .persistent.bss.
1012 2021-04-23 Jan Beulich <jbeulich@suse.com>
1014 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1016 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1017 has zero size field.
1019 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1021 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1022 Add length_field_size field.
1023 (_bfd_stringtab_init): Change prototype.
1024 Adapt to new length_field_size.
1025 (_bfd_xcoff_stringtab_init): Likewise.
1026 (_bfd_stringtab_add): Likewise.
1027 (_bfd_stringtab_emit): Likewise.
1028 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1030 * libbfd.h: Regenerate.
1031 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1032 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1034 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1036 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1037 unsupported storage class or auxialiry entries.
1038 Improve and adapt to new aux structures.
1039 Add C_DWARF support.
1040 (_bfd_xcoff_swap_aux_out): Likewise.
1041 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1042 (_bfd_xcoff64_swap_aux_out): Likewise.
1044 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1047 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1048 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1049 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1050 Decode the contents of the DllCharacteristics field.
1052 2021-04-21 Nick Clifton <nickc@redhat.com>
1055 * srec.c (srec_read_section): Replace assertions with error
1058 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1061 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1062 * bfd-in2.h: Regenerate.
1063 * libbfd.h: Regenerate.
1064 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1065 BFD_RELOC_PPC_NEG handler.
1066 (xcoff_reloc_type_neg): Correctly substract addend.
1067 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1069 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1070 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1071 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1072 for R_POS-like relocations. New argument added.
1073 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1074 (xcoff_link_input_bfd): Likewise.
1076 2021-04-16 Alan Modra <amodra@gmail.com>
1079 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1080 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1081 ignore alignment checks when return is false. Formatting.
1083 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1086 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1087 omit local and empty symbols since they usually generated to
1088 mark the auipc instructions.
1090 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1092 * elf32-csky.c (csky_elf_howto_table)
1093 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1094 bfd_elf_generic_reloc.
1095 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1096 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1097 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1098 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1100 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1103 * elf.c (assign_file_positions_for_non_load_sections): Set
1104 p_memsz to p_filesz for the loadable PT_NOTE segment.
1106 2021-04-14 Frederic Cambus <fred@statdns.com>
1108 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1109 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1111 2021-04-14 Alan Modra <amodra@gmail.com>
1114 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1115 when hh might be NULL, test for NULL first.
1117 2021-04-14 Alan Modra <amodra@gmail.com>
1120 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1121 hash might be NULL, cast instead.
1123 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1125 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1127 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1129 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1130 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1131 the extension is added implicitly.
1132 * elfxx-riscv.c: Updated the obsolete comments.
1133 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1134 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1136 2021-04-12 Alan Modra <amodra@gmail.com>
1138 * elf-bfd.h (ENABLE_CHECKING): Define.
1139 (elf_link_hash_lookup): Abort if wrong type of hash table.
1140 * configure.ac (--enable-checking): Add support.
1141 * config.in: Regenerate.
1142 * configure: Regenerate.
1144 2021-04-12 Alan Modra <amodra@gmail.com>
1146 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1147 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1148 (elf_hash_table, elf_hash_table_id): Likewise.
1149 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1150 is_elf_hash_table check.
1151 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1152 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1153 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1154 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1155 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1156 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1157 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1158 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1159 to is_elf_hash_table.
1160 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1161 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1162 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1163 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1164 (bfd_elf_final_link): Likewise.
1165 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1166 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1168 2021-04-12 Alan Modra <amodra@gmail.com>
1170 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1171 from elf_backend_archive_symbol_lookup.
1172 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1173 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1174 we have a ppc_hash_table before accessing ppc_link_hash_entry
1176 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1177 bfd_link_hash_entry*.
1178 (elf_link_add_archive_symbols): Adjust to suit.
1180 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1182 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1183 i-ext when expanding g-ext.
1185 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1187 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1188 (riscv_parse_add_subset): Always add the implicit extensions, even if
1189 their versions are RISCV_UNKNOWN_VERSION.
1190 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1191 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1192 implicit extension after it has been expanded.
1193 (riscv_parse_add_implicit_subsets): Updated.
1195 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1197 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1198 (riscv_std_s_ext_strtab): Likewise.
1199 (riscv_std_h_ext_strtab): Likewise.
1200 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1201 (enum riscv_prefix_ext_class): Moved forward and renamed from
1202 riscv_isa_ext_class. Reorder them according to the parsing order,
1203 since the enum values are used to check the orders in the
1204 riscv_compare_subsets.
1205 (struct riscv_parse_prefix_config): Moved forward and renamed from
1206 riscv_parse_config_t. Also removed the ext_valid_p field, the
1207 related functions are replaced by riscv_valid_prefixed_ext.
1208 (parse_config): Moved forward and updated. The more letters of the
1209 prefix string, the more forward it must be defined. Otherwise, we
1210 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1211 (riscv_get_prefix_class): Moved forward. Support to parse the
1212 multi-letter prefix, like zxm.
1213 (riscv_known_prefixed_ext): New function, check if the prefixed
1214 extension is supported according to the right riscv_std_*_ext_strtab.
1215 (riscv_valid_prefixed_ext): New function, used to replace the
1216 riscv_ext_*_valid_p functions.
1217 (riscv_init_ext_order): Do not set the values for prefix keywords
1218 since they may have multiple letters for now.
1219 (riscv_compare_subsets): Set the order values of prefix keywords
1220 to negative numbers according to the riscv_prefix_ext_class.
1221 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1222 have parsed the prefixed extensions.
1223 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1224 Report error when the prefix is unknown.
1225 (riscv_parse_subset): Do not parse the prefixed extensions according
1226 to the orders in the parse_config. Remove the confused message and
1227 let riscv_parse_prefixed_ext to report the details.
1228 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1229 (riscv_get_prefix_class): Removed to static.
1231 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1233 * configure.ac (ACX_BUGURL): Use https://.
1234 * configure.com (COPY_TEXT): Likewise.
1235 * configure: Regenerate.
1237 2021-04-05 Alan Modra <amodra@gmail.com>
1239 * configure.ac: Don't check for long long or long double type.
1240 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1241 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1242 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1243 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1244 (AC_ISC_POSIX): Don't invoke.
1245 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1246 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1247 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1248 header order as per automake AC_INCLUDES_DEFAULT.
1249 * bfd-in.h: Include inttypes.h unconditionally.
1250 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1251 long double are available.
1252 (bfd_scan_vma): Assume long long and strtoull are available.
1253 * elflink.c: Include limits.h unconditionally.
1254 * elfnn-riscv.c: Likewise.
1255 * wasm-module.c: Likewise.
1256 * hpux-core.c: Include dirent.h unconditionally.
1257 * trad-core.c: Likewise.
1258 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1259 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1260 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1261 * elf64-hppa.c: Likewise.
1263 * wasm-module.c: Likewise.
1265 * bfd-in2.h: Regenerate.
1266 * config.in: Regenerate.
1267 * configure: Regenerate.
1269 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1272 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1274 2021-04-01 Martin Liska <mliska@suse.cz>
1276 * ecoff.c (strneq): Remove strneq and use startswith.
1277 (_bfd_ecoff_slurp_armap): Likewise.
1279 2021-04-01 Martin Liska <mliska@suse.cz>
1281 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1282 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1283 (elf_get_reloc_section): Likewise.
1284 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1285 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1286 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1287 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1288 (nds32_elf_relocate_section): Likewise.
1289 (nds32_elf_action_discarded): Likewise.
1290 (nds32_elf_check_relocs): Likewise.
1291 (nds32_elf_section_flags): Likewise.
1292 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1293 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1294 * elf32-rx.c (rx_table_find): Likewise.
1295 (rx_table_map): Likewise.
1296 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1297 (spu_elf_find_overlays): Likewise.
1298 (needs_ovl_stub): Likewise.
1299 (allocate_spuear_stubs): Likewise.
1300 (build_spuear_stubs): Likewise.
1301 (mark_overlay_section): Likewise.
1302 (spu_elf_auto_overlay): Likewise.
1303 (spu_elf_output_symbol_hook): Likewise.
1304 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1305 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1306 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1307 (ppc64_elf_relocate_section): Likewise.
1308 * elflink.c (resolve_section): Likewise.
1309 (UNARY_OP): Likewise.
1310 (BINARY_OP_HEAD): Likewise.
1311 (elf_link_input_bfd): Likewise.
1312 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1313 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1314 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1315 * opncls.c (get_build_id): Likewise.
1317 2021-03-31 Alan Modra <amodra@gmail.com>
1320 * bfd-in.h: Don't poison FALSE or TRUE.
1321 * bfd-in2.h: Regenerate.
1323 2021-03-31 Alan Modra <amodra@gmail.com>
1325 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1326 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1327 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1328 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1329 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1330 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1331 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1332 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1333 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1334 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1335 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1336 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1337 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1338 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1339 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1340 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1341 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1342 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1343 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1344 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1345 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1346 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1347 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1348 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1349 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1350 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1351 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1352 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1353 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1354 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1355 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1356 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1357 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1358 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1359 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1360 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1361 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1362 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1363 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1364 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1365 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1366 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1367 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1368 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1369 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1370 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1371 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1372 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1373 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1374 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1375 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1376 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1377 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1378 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1379 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1380 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1381 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1382 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1383 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1384 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1385 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1386 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1387 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1388 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1389 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1390 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1391 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1392 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1393 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1394 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1395 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1396 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1397 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1398 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1399 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1400 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1401 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1402 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1403 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1404 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1405 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1406 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1407 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1408 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1409 TRUE with true throughout.
1410 * bfd-in2.h: Regenerate.
1411 * libbfd.h: Regenerate.
1412 * libcoff.h: Regenerate.
1414 2021-03-31 Alan Modra <amodra@gmail.com>
1416 * bfd-in.h: Include stdbool.h.
1417 (bfd_boolean): Define as bool
1418 * bfd-in2.h: Regenerate.
1420 2021-03-31 Alan Modra <amodra@gmail.com>
1422 * .gitignore: Delete bfd_stdint.h entry.
1423 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1424 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1425 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1426 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1427 * configure.com: Don't create bfd_stdint.h.
1428 * Makefile.in: Regenerate.
1429 * aclocal.m4: Regenerate.
1430 * bfd-in2.h: Regenerate.
1431 * config.in: Regenerate.
1432 * configure: Regenerate.
1433 * doc/Makefile.in: Regenerate.
1434 * po/BLD-POTFILES.in: Regenerate.
1436 2021-03-31 Alan Modra <amodra@gmail.com>
1438 * bfd-in.h: Include string.h.
1439 (LITMEMCPY, LITSTRCPY): Delete.
1440 * bfd-in2.h: Regenerate.
1442 2021-03-30 Alan Modra <amodra@gmail.com>
1444 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1445 unless is_elf_hash_table.
1447 2021-03-29 Alan Modra <amodra@gmail.com>
1449 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1451 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1453 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1454 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1455 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1456 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1457 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1458 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1459 * elf32-rx.c (rx_set_section_contents): Likewise.
1460 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1461 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1462 * mach-o.c (bfd_mach_o_read_command): Likewise.
1463 * targets.c (bfd_get_target_info): Likewise.
1465 2021-03-29 Alan Modra <amodra@gmail.com>
1467 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1468 * elf32-z80.c (z80_is_local_label_name): Likewise.
1469 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1470 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1472 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1473 for error return from vms_write_data_block.
1475 2021-03-29 Alan Modra <amodra@gmail.com>
1477 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1478 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1479 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1480 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1481 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1482 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1483 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1484 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1485 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1486 (riscv_pcrel_reloc_eq): Likewise.
1487 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1488 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1489 (finish_local_dynamic_symbol): Likewise.
1490 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1491 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1492 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1494 2021-03-29 Alan Modra <amodra@gmail.com>
1496 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1498 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1499 elf_link_output_symstrtab when calling output_arch_syms and
1500 output_arch_local_syms.
1501 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1502 elf_backend_output_arch_local_syms>): Change return type of func
1503 arg to match elf_link_output_symstrtab.
1504 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1506 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1507 (nds32_elf_output_arch_syms): Correct func return type.
1509 2021-03-29 Alan Modra <amodra@gmail.com>
1511 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1512 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1513 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1514 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1515 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1516 * elf32-bfin.c (bfin_relocate_section): Likewise.
1517 (bfinfdpic_relocate_section): Likewise.
1518 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1519 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1520 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1521 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1522 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1523 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1524 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1525 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1526 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1527 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1528 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1529 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1530 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1531 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1532 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1533 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1534 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1535 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1536 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1537 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1538 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1539 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1540 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1541 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1542 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1543 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1544 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1545 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1546 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1547 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1548 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1549 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1550 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1551 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1552 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1553 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1554 (_bfd_score_elf_relocate_section): Likewise.
1555 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1556 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1557 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1558 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1559 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1560 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1561 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1562 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1563 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1564 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1565 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1566 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1567 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1568 (elf64_alpha_relocate_section): Likewise.
1569 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1570 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1571 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1572 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1573 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1574 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1575 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1576 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1577 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1578 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1579 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1580 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1581 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1582 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1583 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1584 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1586 2021-03-26 Keith Seitz <keiths@redhat.com>
1588 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1589 offset of program headers after calling elf_read_notes.
1591 2021-03-23 Jan Beulich <jbeulich@suse.com>
1593 * dwarf2.c (read_indexed_string): Rename index to idx.
1595 2021-03-22 Martin Liska <mliska@suse.cz>
1597 * bfd-in.h (startswith): Add startswith function.
1598 (CONST_STRNEQ): Remove.
1599 * bfd-in2.h (startswith): Regenerate with make headers.
1600 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1601 (_bfd_slurp_extended_name_table): Likewise.
1602 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1603 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1604 (bfd_convert_section_size): Likewise.
1605 (bfd_convert_section_contents): Likewise.
1606 * coff-stgo32.c (go32exe_create_stub): Likewise.
1607 (go32exe_check_format): Likewise.
1608 * coffcode.h (styp_to_sec_flags): Likewise.
1609 (GNU_DEBUGALTLINK): Likewise.
1610 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1611 (coff_gc_sweep): Likewise.
1612 (bfd_coff_gc_sections): Likewise.
1613 * cofflink.c (coff_link_add_symbols): Likewise.
1614 (process_embedded_commands): Likewise.
1615 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1616 (bfd_init_section_decompress_status): Likewise.
1617 * dwarf2.c (find_debug_info): Likewise.
1618 (place_sections): Likewise.
1619 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1620 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1621 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1622 (assign_section_numbers): Likewise.
1623 (elfcore_grok_win32pstatus): Likewise.
1624 * elf32-arm.c (cmse_scan): Likewise.
1625 (elf32_arm_gc_mark_extra_sections): Likewise.
1626 (elf32_arm_size_dynamic_sections): Likewise.
1627 (is_arm_elf_unwind_section_name): Likewise.
1628 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1629 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1630 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1631 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1632 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1633 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1634 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1635 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1636 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1637 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1638 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1639 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1640 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1641 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1642 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1643 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1644 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1645 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1646 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1647 (elf32_tic6x_size_dynamic_sections): Likewise.
1648 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1649 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1650 (xtensa_is_insntable_section): Likewise.
1651 (xtensa_is_littable_section): Likewise.
1652 (xtensa_is_proptable_section): Likewise.
1653 (xtensa_property_section_name): Likewise.
1654 (xtensa_callback_required_dependence): Likewise.
1655 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1656 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1657 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1658 (get_reloc_section): Likewise.
1659 (elf64_ia64_size_dynamic_sections): Likewise.
1660 (elf64_ia64_object_p): Likewise.
1661 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1662 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1663 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1664 * elflink.c (elf_link_add_object_symbols): Likewise.
1665 (_bfd_elf_gc_mark_extra_sections): Likewise.
1666 (bfd_elf_parse_eh_frame_entries): Likewise.
1667 (_bfd_elf_section_already_linked): Likewise.
1668 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1669 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1670 (elfNN_ia64_size_dynamic_sections): Likewise.
1671 (elfNN_ia64_object_p): Likewise.
1672 * elfxx-mips.c (FN_STUB_P): Likewise.
1673 (CALL_STUB_P): Likewise.
1674 (CALL_FP_STUB_P): Likewise.
1675 (_bfd_mips_elf_section_from_shdr): Likewise.
1676 (_bfd_mips_elf_fake_sections): Likewise.
1677 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1678 (_bfd_mips_final_write_processing): Likewise.
1679 (_bfd_mips_elf_final_link): Likewise.
1680 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1681 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1682 (elf_x86_64_is_reloc_section): Likewise.
1683 * hpux-core.c (thread_section_p): Likewise.
1684 * libcoff.h (bfd_pei_p): Likewise.
1685 * linker.c (REAL): Likewise.
1686 (unwrap_hash_lookup): Likewise.
1687 (_bfd_generic_link_add_one_symbol): Likewise.
1688 * mmo.c (mmo_internal_write_section): Likewise.
1689 * osf-core.c (osf_core_core_file_p): Likewise.
1690 * pef.c (bfd_pef_print_symbol): Likewise.
1691 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1692 * som.c (som_slurp_symbol_table): Likewise.
1693 (som_slurp_armap): Likewise.
1694 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1696 2021-03-22 Jan Beulich <jbeulich@suse.com>
1698 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1699 language translation wrapping to _bfd_error_handler()
1702 2021-03-21 Alan Modra <amodra@gmail.com>
1704 * bfd-in.h (startswith): New inline.
1705 (CONST_STRNEQ): Use startswith.
1706 * bfd-in2.h: Regenerate.
1708 2021-03-20 Alan Modra <amodra@gmail.com>
1711 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1712 test for .gnu.debuglto*.
1714 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1717 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1718 .gnu.debuglto_.debug_ section as debugging section unless it is
1719 marked with SHF_EXCLUDE.
1720 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1721 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1722 matching non-debugging sections or linkonce section with comdat
1725 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1728 * dwarf2.c (read_attribute_value): Check version >= 3 for
1731 2021-03-16 Nick Clifton <nickc@redhat.com>
1733 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1734 overrun by using sizeof of the destination x_fname field as the
1737 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1739 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1741 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1743 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1744 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1745 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1746 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1747 BFD_RELOC_PPC64_TLS_ML): New relocations.
1748 * bfd-in2.h: Regenerate.
1749 * libbfd.h: Regenerate.
1750 * coff-rs6000.c (xcoff_calculate_relocation): Call
1751 xcoff_reloc_type_tls for TLS relocations.
1752 (xcoff_howto_table): Implement TLS relocations.
1753 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1754 (xcoff_reloc_type_tls): New function.
1755 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1756 (xcoff_howto_table): Likewise.
1757 (_bfd_xcoff_reloc_type_lookup): Likewise.
1758 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1759 (styp_to_sec_flags): Likewise.
1760 (coff_compute_section_file_positions): Avoid file offset
1761 optimisation for .data when the previous section is .tdata.
1762 (coff_write_object_contents): Handle TLS sections.
1763 * coffswap.h (coff_swap_aouthdr_out): Add support for
1764 new fields in aouthdr.
1765 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1766 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1767 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1768 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1770 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1772 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1774 * bfd-in2.h: Regenerate.
1775 * libbfd.h: Regenerate.
1776 * coff-rs6000.c (xcoff_calculate_relocation): Call
1777 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1778 (xcoff_howto_table): Remove src_mask for TOC relocations.
1779 Add R_TOCU and R_TOCL howtos.
1780 (_bfd_xcoff_reloc_type_lookup): Add cases for
1781 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1782 (xcoff_reloc_type_toc): Compute the whole offset.
1783 Implement R_TOCU and R_TOCL.
1784 * coff64-rs6000.c (xcoff64_calculate_relocation):
1786 (xcoff64_howto_table): Likewise.
1787 (xcoff64_reloc_type_lookup): Likewise.
1789 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1791 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1792 add new relocations.
1793 (xcoff_howto_table): Likewise.
1794 (xcoff_rtype2howto): Increase r_type maximum value.
1795 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1796 of create a new one from scratch. Enable only some relocations
1797 to have a changing r_size.
1798 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1799 (xcoff64_howto_table): Likewise.
1800 (xcoff64_rtype2howto): Likewise.
1801 (xcoff64_ppc_relocate_section): Likewise.
1802 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1804 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1806 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1808 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1810 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1811 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1812 support for o_cputype field. Avoid creating an empty a.out header
1815 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1817 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1820 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1822 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1823 restart_relax, used to check if we need to run the whole
1824 relaxations from relax pass 0 to 2 again.
1825 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1826 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1827 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1828 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1829 after_allocation to check if we need to run the whole relaxations again.
1830 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1831 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1833 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1834 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1836 2021-03-10 Jan Beulich <jbeulich@suse.com>
1838 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1841 2021-03-10 Alan Modra <amodra@gmail.com>
1842 Jan Beulich <jbeulich@suse.com>
1844 * elf.c (bfd_elf_generic_reloc): Make references between debug
1845 sections use section relative values.
1847 2021-03-09 Jan Beulich <jbeulich@suse.com>
1849 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1851 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1855 * bfd.c (_bfd_get_link_info): New function.
1856 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1857 (elf_link_info): New.
1858 * libbfd-in.h (_bfd_get_link_info): New prototype.
1859 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1860 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1861 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1862 (pex64_link_add_symbols): New function.
1863 (coff_bfd_link_add_symbols): New macro.
1864 * libbfd.h: Regenerated.
1866 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1867 Andrew Burgess <andrew.burgess@embecosm.com>
1869 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1870 * elf.c (elfcore_grok_riscv_csr): New function.
1871 (elfcore_grok_note): Handle NT_RISCV_CSR.
1872 (elfcore_write_riscv_csr): New function.
1873 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1875 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1876 Andrew Burgess <andrew.burgess@embecosm.com>
1878 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1879 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1880 (riscv_write_core_note): New function.
1881 (riscv_elf_grok_psinfo): Make use of two new length defines.
1882 (elf_backend_write_core_note): Define.
1884 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1885 Andrew Burgess <andrew.burgess@embecosm.com>
1887 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1888 * elf.c (elfcore_grok_gdb_tdesc): New function.
1889 (elfcore_grok_note): Handle NT_GDB_TDESC.
1890 (elfcore_write_gdb_tdesc): New function.
1891 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1893 2021-03-05 Nick Clifton <nickc@redhat.com>
1896 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1897 (read_indexed_string): Placeholder function.
1898 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1901 2021-03-05 Alan Modra <amodra@gmail.com>
1903 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1905 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1906 adjustments here instead. Separate pc-relative adjustments
1907 from symbol related adjustments. Tidy comments and formatting.
1909 2021-03-04 Jan Beulich <jbeulich@suse.com>
1911 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1914 2021-03-04 Alan Modra <amodra@gmail.com>
1916 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1918 2021-03-03 Alan Modra <amodra@gmail.com>
1921 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1922 processing not when start/stop symbol section is unmarked but
1923 on first time a start/stop symbol is processed.
1925 2021-03-03 Alan Modra <amodra@gmail.com>
1927 * reloc.c: Include x86_64.h rather than internal.h.
1929 2021-03-02 Nick Clifton <nickc@redhat.com>
1932 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1933 function and variable tags and a second time to resolve their
1936 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1938 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1940 2021-03-02 Alan Modra <amodra@gmail.com>
1943 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1944 linker defined start/stop symbols when start_stop_gc.
1946 2021-03-02 Alan Modra <amodra@gmail.com>
1948 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1949 indirect to pc-relative or toc-relative for undefined symbols.
1951 2021-03-01 Alan Modra <amodra@gmail.com>
1952 Fangrui Song <maskray@google.com>
1954 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1955 defined start/stop symbols when start_stop_gc.
1956 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1957 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1958 * linker.c (bfd_generic_define_start_stop): Likewise.
1960 2021-02-25 Alan Modra <amodra@gmail.com>
1963 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1964 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1965 use when deciding an as-needed library should be loaded instead
1966 of using the binding of the library definition.
1968 2021-02-24 Alan Modra <amodra@gmail.com>
1971 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1972 header to avoid a buffer overflow.
1974 2021-02-22 Alan Modra <amodra@gmail.com>
1976 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1977 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1979 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1982 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1983 (_bfd_riscv_relax_call): Likewise.
1984 (_bfd_riscv_relax_lui): Likewise.
1985 * elfxx-riscv.c (howto_table): Likewise.
1987 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1989 * Makefile.am: Added cpu-riscv.h.
1990 * Makefile.in: Regenerated.
1991 * po/SRC-POTFILES.in: Regenerated.
1992 * cpu-riscv.h: Added to support spec versions controlling.
1993 Also added extern arrays and functions for cpu-riscv.c.
1994 (enum riscv_spec_class): Define all spec classes here uniformly.
1995 (struct riscv_spec): Added for all specs.
1996 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1997 (RISCV_GET_SPEC_NAME): Likewise.
1998 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1999 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2000 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2001 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2002 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2003 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2004 (riscv_priv_specs): Moved below.
2005 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2006 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2007 * elfnn-riscv.c: Included cpu-riscv.h.
2008 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2009 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2010 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2011 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2013 2021-02-17 Alan Modra <amodra@gmail.com>
2015 * wasm-module.c: Guard include of limits.h.
2016 (CHAR_BIT): Provide backup define.
2017 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2018 Correct signed overflow checking.
2020 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2023 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2024 copying the elf flags from input BFD to output BFD, until we have
2025 checked if the input BFD has no code section or not. Also fix the
2026 problem that we only check the first section rather than the entire
2027 sections for input BFD.
2029 2021-02-16 Alan Modra <amodra@gmail.com>
2031 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2032 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2034 2021-02-15 Jan Beulich <jbeulich@suse.com>
2036 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2037 * doc/Makefile.in: Re-generate.
2039 2021-02-15 Alan Modra <amodra@gmail.com>
2041 * elf32-nds32.c (nds32_get_section_contents): Replace
2042 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2043 (nds32_elf_relax_delete_blanks): Init contents.
2044 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2046 2021-02-15 Alan Modra <amodra@gmail.com>
2048 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2049 bfd_get_full_section_contents.
2051 2021-02-14 Alan Modra <amodra@gmail.com>
2053 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2054 all fixes to bfd_generic_get_relocated_section_contents since this
2055 function was split out.
2057 2021-02-11 Alan Modra <amodra@gmail.com>
2059 * config.bfd: Remove ia64 from obsolete list.
2061 2021-02-11 Alan Modra <amodra@gmail.com>
2064 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2066 2021-02-11 Alan Modra <amodra@gmail.com>
2069 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2070 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2073 2021-02-11 Alan Modra <amodra@gmail.com>
2076 * section.c (bfd_get_section_contents): Avoid possible overflow
2077 when range checking offset and count.
2078 (bfd_set_section_contents): Likewise.
2080 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2082 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2084 * configure: Regenerated.
2086 2021-02-09 Alan Modra <amodra@gmail.com>
2088 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2089 * configure.ac: Delete symbian entries.
2090 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2091 * elf32-arm.c: Remove symbian support. Formatting.
2092 * targets.c: Delete symbian entries.
2093 * configure: Regenerate.
2095 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2098 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2099 info when failed to convert GOTPCREL relocation.
2101 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2103 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2105 2021-02-04 Alan Modra <amodra@gmail.com>
2108 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2109 libraries for IR references on pass over libraries after LTO
2112 2021-02-03 Alan Modra <amodra@gmail.com>
2115 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2116 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2117 libraries when H is an indirect symbol after calling
2118 _bfd_elf_add_default_symbol.
2120 2021-02-03 Alan Modra <amodra@gmail.com>
2123 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2124 undecorated symbol will have a different version.
2126 2021-02-02 Alan Modra <amodra@gmail.com>
2129 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2130 Use when handling default versioned symbol. Rename existing
2131 override variable to nondef_override and use for non-default
2133 (elf_link_add_object_symbols): Adjust call to suit. Don't
2134 pull in as-needed libraries when override is set.
2136 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2138 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2140 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2143 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2144 offset for the R_RL78_RH_SADDR relocation.
2146 2021-01-29 Alan Modra <amodra@gmail.com>
2149 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2150 on symbols defined in absolute or other special sections.
2152 2021-01-28 Alan Modra <amodra@gmail.com>
2155 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2156 prevent endless looping of linked-to sections.
2158 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2160 * bfd-elf.h (elfcore_write_file_note): New function.
2161 * elf.c (elfcore_write_file_note): New function.
2163 2021-01-26 Alan Modra <amodra@gmail.com>
2165 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2167 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2170 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2173 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2176 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2177 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2179 2021-01-20 Alan Modra <amodra@gmail.com>
2181 * elf32-ppc.c: Delete outdated comment.
2182 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2183 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2185 2021-01-20 Alan Modra <amodra@gmail.com>
2187 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2188 section symbols are present.
2190 2021-01-19 Alan Modra <amodra@gmail.com>
2192 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2193 throughout to replace casts.
2194 (branch_reloc_hash_match): Remove const from params.
2195 (use_local_plt): New function.
2196 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2197 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2199 * elf32-ppc.c (use_local_plt): New function.
2200 (allocate_dynrelocs, ppc_elf_relocate_section),
2201 (write_global_sym_plt): Use use_local_plt.
2203 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2206 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2208 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2211 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2212 check pointer_equality_needed.
2214 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2216 * elf-linker-x86.h (elf_linker_x86_params): Add
2217 report_relative_reloc.
2218 * elf32-i386.c (elf_i386_relocate_section): Call
2219 _bfd_x86_elf_link_report_relative_reloc to report relative
2220 relocations for -z report-relative-reloc.
2221 (elf_i386_finish_dynamic_symbol): Likewse.
2222 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2223 (elf_x86_64_finish_dynamic_symbol): Likewse.
2224 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2226 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2229 2021-01-16 Alan Modra <amodra@gmail.com>
2231 * compress.c (decompress_contents): Tidy inflateEnd result test.
2233 2021-01-16 Alan Modra <amodra@gmail.com>
2236 * elflink.c (elf_link_output_extsym): Use version 1 in
2237 .gnu.version for undefined unversioned symbols.
2239 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2241 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2242 caused the by previous commit accidentally.
2244 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2246 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2247 also aligned the code.
2249 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2251 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2253 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2255 * elfnn-riscv.c: Comments tidy and improvement.
2256 * elfxx-riscv.c: Likewise.
2257 * elfxx-riscv.h: Likewise.
2259 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2262 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2263 section for R_BFIN_FUNCDESC.
2265 2021-01-14 Nick Clifton <nickc@redhat.com>
2267 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2269 2021-01-13 Alan Modra <amodra@gmail.com>
2271 * Makefile.in: Regenerate.
2272 * doc/Makefile.in: Regenerate.
2274 2021-01-13 Alan Modra <amodra@gmail.com>
2277 * section.c (struct bfd_section): Remove pattern field.
2278 (BFD_FAKE_SECTION): Adjust to suit.
2279 * bfd-in2.h: Regenerate.
2280 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2281 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2283 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2286 * configure.ac: Use GNU_MAKE_JOBSERVER.
2287 * aclocal.m4: Regenerated.
2288 * configure: Likewise.
2290 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2293 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2294 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2296 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2299 * configure: Regenerated.
2301 2021-01-11 Nick Clifton <nickc@redhat.com>
2303 * po/fr.po: Updated French translation.
2304 * po/pt.po: Updated Portuguese translation.
2305 * po/sr.po: Updated Serbian translation.
2306 * po/uk.po: Updated Ukranian translation.
2308 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2310 * configure: Regenerated.
2312 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2315 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2316 -z lam-u48 and -z lam-u57.
2318 2021-01-09 Nick Clifton <nickc@redhat.com>
2320 * version.m4: Change to 2.36.50.
2321 * configure: Regenerate.
2322 * po/bfd.pot: Regenerate.
2324 2021-01-09 Nick Clifton <nickc@redhat.com>
2326 * 2.36 release branch crated.
2328 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2330 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2331 LAM_U57 when setting LAM_U48.
2333 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2337 * elflink.c (elf_fixup_link_order): Verify that fixing up
2338 SHF_LINK_ORDER doesn't increase the output section size.
2340 2021-01-09 Alan Modra <amodra@gmail.com>
2342 * configure: Regenerate.
2344 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2346 * configure: Regenerate.
2348 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2351 * aix386-core.c (core_aix386_vec): Initialize
2352 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2353 * aout-target.h (MY (vec)): Likewise.
2354 * binary.c (binary_vec): Likewise.
2355 * cisco-core.c (core_cisco_be_vec): Likewise.
2356 (core_cisco_le_vec): Likewise.
2357 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2358 * coff-i386.c (TARGET_SYM): Likewise.
2359 (TARGET_SYM_BIG): Likewise.
2360 * coff-ia64.c (TARGET_SYM): Likewise.
2361 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2362 (mips_ecoff_be_vec): Likewise.
2363 (mips_ecoff_bele_vec): Likewise.
2364 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2365 (powerpc_xcoff_vec): Likewise.
2366 * coff-sh.c (sh_coff_small_vec): Likewise.
2367 (sh_coff_small_le_vec): Likewise.
2368 * coff-tic30.c (tic30_coff_vec): Likewise.
2369 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2370 (tic54x_coff0_beh_vec): Likewise.
2371 (tic54x_coff1_vec): Likewise.
2372 (tic54x_coff1_beh_vec): Likewise.
2373 (tic54x_coff2_vec): Likewise.
2374 (tic54x_coff2_beh_vec): Likewise.
2375 * coff-x86_64.c (TARGET_SYM): Likewise.
2376 (TARGET_SYM_BIG): Likewise.
2377 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2378 (rs6000_xcoff64_aix_vec): Likewise.
2379 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2380 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2381 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2382 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2383 (TARGET_LITTLE_SYM): Likewise.
2384 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2385 * hpux-core.c (core_hpux_vec): Likewise.
2386 * i386msdos.c (i386_msdos_vec): Likewise.
2387 * ihex.c (ihex_vec): Likewise.
2388 * irix-core.c (core_irix_vec): Likewise.
2389 * mach-o-target.c (TARGET_NAME): Likewise.
2390 * mmo.c (mmix_mmo_vec): Likewise.
2391 * netbsd-core.c (core_netbsd_vec): Likewise.
2392 * osf-core.c (core_osf_vec): Likewise.
2393 * pdp11.c (MY (vec)): Likewise.
2394 * pef.c (pef_vec): Likewise.
2395 (pef_xlib_vec): Likewise.
2396 * plugin.c (plugin_vec): Likewise.
2397 * ppcboot.c (powerpc_boot_vec): Likewise.
2398 * ptrace-core.c (core_ptrace_vec): Likewise.
2399 * sco5-core.c (core_sco5_vec): Likewise.
2400 * som.c (hppa_som_vec): Likewise.
2401 * srec.c (srec_vec): Likewise.
2402 (symbolsrec_vec): Likewise.
2403 * tekhex.c (tekhex_vec): Likewise.
2404 * trad-core.c (core_trad_vec): Likewise.
2405 * verilog.c (verilog_vec): Likewise.
2406 * vms-alpha.c (alpha_vms_vec): Likewise.
2407 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2408 * wasm-module.c (wasm_vec): Likewise.
2409 * xsym.c (sym_vec): Likewise.
2410 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2412 (elf_map_symbols): Don't include ignored section symbols.
2413 * elfcode.h (elf_slurp_symbol_table): Also set
2414 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2415 * elflink.c (bfd_elf_final_link): Generated section symbols only
2416 when emitting relocations or reqired.
2417 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2418 * syms.c (BSF_SECTION_SYM_USED): New.
2419 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2420 (bfd_target): Add keep_unused_section_symbols.
2421 (bfd_keep_unused_section_symbols): New.
2422 * bfd-in2.h: Regenerated.
2424 2021-01-07 Nick Clifton <nickc@redhat.com>
2427 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2428 absolute paths and check to see if they are longer than MAX_PATH.
2430 2021-01-07 Philipp Tomsich <prt@gnu.org>
2432 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2434 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2435 Jim Wilson <jimw@sifive.com>
2436 Andrew Waterman <andrew@sifive.com>
2437 Maxim Blinov <maxim.blinov@embecosm.com>
2438 Kito Cheng <kito.cheng@sifive.com>
2439 Nelson Chu <nelson.chu@sifive.com>
2441 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2443 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2445 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2446 (bfinfdpic_check_relocs): Likewise.
2448 2021-01-06 Alan Modra <amodra@gmail.com>
2450 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2452 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2454 2021-01-06 Alan Modra <amodra@gmail.com>
2456 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2457 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2460 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2462 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2463 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2464 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2465 * configure: Regenerate.
2466 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2467 riscv_is_insn_reloc.
2468 (riscv_get_insn): RISC-V instructions are always little endian, but
2469 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2471 (riscv_put_insn): Likewsie.
2472 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2473 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2474 use riscv_[get|put]_insn or bfd_[get|put].
2475 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2476 or bfd_[get|put]l16 for code.
2477 (riscv_elf_relocate_section): Likewise.
2478 (riscv_elf_finish_dynamic_symbol): Likewise.
2479 (riscv_elf_finish_dynamic_sections): Likewise.
2480 (_bfd_riscv_relax_call): Likewise.
2481 (_bfd_riscv_relax_lui): Likewise.
2482 (_bfd_riscv_relax_align): Likewise.
2483 (_bfd_riscv_relax_pc): Likewise.
2484 (riscv_elf_object_p): Handled for big endian.
2485 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2486 * targets.c: Add riscv_elf[32|64]_be_vec.
2487 (_bfd_target_vector): Likewise.
2489 2021-01-05 Alan Modra <amodra@gmail.com>
2491 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2492 for relocatable executable.
2494 2021-01-05 Alan Modra <amodra@gmail.com>
2496 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2498 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2500 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2501 make sure gp symbol is output as a dynamic symbol.
2503 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2506 * elflink.c (compare_link_order): Place unordered sections before
2508 (elf_fixup_link_order): Add a link info argument. Allow mixed
2509 ordered and unordered input sections for non-relocatable link.
2510 Sort the consecutive bfd_indirect_link_order sections with the
2511 same pattern. Change the offsets of the bfd_indirect_link_order
2513 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2514 * section.c (bfd_section): Add pattern.
2515 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2516 * bfd-in2.h: Regenerated.
2518 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2520 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2521 of private flags with 0x.
2522 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2524 2021-01-04 Alan Modra <amodra@gmail.com>
2527 * elflink.c (elf_link_input_bfd): Use the file base name in
2528 linker generated STT_FILE symbols.
2530 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2532 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2533 * elfxx-riscv.h: Add declaration.
2534 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2535 riscv_compare_subsets to check the orders.
2536 (riscv_skip_prefix): Removed.
2537 (riscv_prefix_cmp): Removed.
2539 2021-01-04 Alan Modra <amodra@gmail.com>
2542 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2543 calculating subset version length.
2545 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2547 * xcofflink.c: Correct spelling in comments.
2549 2021-01-01 Alan Modra <amodra@gmail.com>
2551 Update year range in copyright notice of all files.
2553 For older changes see ChangeLog-2020
2555 Copyright (C) 2021-2022 Free Software Foundation, Inc.
2557 Copying and distribution of this file, with or without modification,
2558 are permitted in any medium without royalty provided the copyright
2559 notice and this notice are preserved.
2565 version-control: never