1 2023-01-06 Nick Clifton <nickc@redhat.com>
3 * po/ru.po: Updated Russian translation.
5 2023-01-03 Himal <himalr@proton.me>
8 * bfdio.c (_bfd_real_fopen): Do not add a prefix to the Windows'
11 2023-01-03 Nick Clifton <nickc@redhat.com>
13 * po/fr.po: Updated French trabslation.
14 * po/uk.po: Updated Ukrainian trabslation.
16 2022-12-31 Nick Clifton <nickc@redhat.com>
18 * 2.40 branch created.
20 2022-12-23 Nick Clifton <nickc@redhat.com>
23 * dwarf2.c (concat_filename): Fix check for a directory index off
24 the end of the directory table.
26 2022-12-21 Nick Clifton <nickc@redhat.com>
28 * po/ro.po: Updated Romanian translation.
30 2022-12-06 Nick Clifton <nickc@redhat.com>
33 * elf32-arm.c (cmse_scan): Check for NULL entries in the
35 (elf32_arm_gc_mark_extra_sections): Likewise.
37 2022-12-05 Nick Clifton <nickc@redhat.com>
40 * vms-alpha.c (parse_module): Fix potential out of bounds memory
43 2022-12-01 Nick Clifton <nickc@redhat.com>
46 * bfd.c (VerilogDataEndianness): New variable.
47 (verilog_write_record): Use VerilogDataEndianness, if set, to
48 choose the endianness of the output.
49 (verilog_write_section): Adjust the address by the data width.
51 2022-11-21 Nick Clifton <nickc@redhat.com>
54 * cpu-arm.c (scan): Accept machine names prefixed with "arm:".
55 * cpu-aarch64.c (scan): Accept machine names prefixed with "aarch64:".
57 2022-10-19 Nick Clifton <nickc@redhat.com>
60 * elf.c (_bfd_elf_slurp_version_tables): Fail if the sh_info field
61 of the section header is zero.
63 2022-09-09 Nick Clifton <nickc@redhat.com>
66 * elf.c (setup_group): Do not return false if there is no group
67 information available.
69 2022-09-02 Aaron Merey <amerey@redhat.com>
71 * aout-target.h (MY_find_nearest_line_with_alt): New macro.
72 * bfd-in2.h: Regenerate.
73 * bfd.c (bfd_find_nearest_line_with_alt): New macro.
74 * binary.c (binary_find_nearest_line_with_alt): New macro.
75 * coff-rs6000.c (_bfd_xcoff_find_nearest_line_with_alt): New macro.
76 (rs6000_xcoff64_vec): Add coff_find_nearest_line_with_alt.
77 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Calls
78 _bfd_dwarf2_find_nearest_line_with_alt.
79 (_bfd_dwarf2_find_nearest_line_with_alt): New function. Implements the
80 former _bfd_dwarf2_find_nearest_line. Adds parameter alt_filename.
81 Attempt to open alt_filename and use it as the .dwz file if not NULL.
82 * elf-bfd.h (_bfd_elf_find_nearest_line_with_alt): New declaration.
83 * elf.c (_bfd_elf_find_nearest_line): Calls
84 _bfd_elf_find_nearest_line_with_alt.
85 (_bfd_elf_find_nearest_line_with_alt): New function. Implements the
86 former _bfd_elf_find_nearest_line. Adds parameter alt_filename.
87 * elf32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
88 * elf64-mips.c (bfd_elf64_find_nearest_line_with_alt): New macro.
89 * elfn32-mips.c (bfd_elf32_find_nearest_line_with_alt): New macro.
90 * elfxx-mips.h (_bfd_mips_elf_find_nearest_line_with_alt): New macro.
91 * elfxx-target.h (bfd_elfNN_find_nearest_line_with_alt): New macro.
92 * i386mdos.c (msdos_find_nearest_line_with_alt): New macro.
93 * ihex.c (ihex_find_nearest_line_with_alt): New macro.
94 * libbfd-in.h (_bfd_nosymbols_find_nearest_line_with_alt): New
96 (_bfd_dwarf2_find_nearest_line_with_alt): New declaration.
97 * libbfd.h: Regenerate.
98 * libcoff-in.h (coff_find_nearest_line_with_alt): New macro.
99 * libcoff.h: Regenerate.
100 * libecoff.h (_bfd_ecoff_find_nearest_line_with_alt): New macro.
101 * mach-o.h (bfd_mach_o_find_nearest_line_with_alt): New macro.
102 * mmo.c (mmo_find_nearest_line_with_alt): New macro.
103 * pef.c (bfd_pef_find_nearest_line_with_alt): New macro.
104 * plugin.c (bfd_plugin_find_nearest_line_with_alt): New macro.
105 * ppcboot.c (ppcboot_find_nearest_line_with_alt): New macro.
106 * som.h (som_find_nearest_line_with_alt): New macro.
107 * srec.c (srec_find_nearest_line_with_alt): New macro.
108 * syms.c (_bfd_nosymbols_find_nearest_line_with_alt): New function.
109 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add symbol for
110 NAME##_find_nearest_line_with_alt.
111 (_bfd_find_nearest_line_with_alt): Add declaration.
112 * tekhex.c (tekhex_find_nearest_line_with_alt): New macro.
113 * verilog.c (verilog_find_nearest_line_with_alt): New macro.
114 * vms-alpha.c (_bfd_vms_find_nearest_line_with_alt): New macro.
115 * wasm-module.c (wasm_find_nearest_line_with_alt): New macro.
116 * xsym.c (bfd_sym_find_nearest_line_with_alt): New macro.
118 2022-09-02 Frederic Cambus <fred@statdns.com>
120 * config.bfd (arm-*-openbsd*): Restore target.
122 2022-08-30 Nick Clifton <nickc@redhat.com>
125 * dwarf2.c (struct line_info_table): Add new field:
127 (concat_filename): Use new field to help select the correct table
129 (read_formatted_entries): Do not skip entry 0.
130 (decode_line_info): Set new field depending upon the version of
131 DWARF being parsed. Initialise filename based upon the setting of
134 2022-08-22 Frederic Cambus <fred@statdns.com>
136 * config.bfd (aarch64-*-openbsd*): Add target.
138 2022-08-03 Nick Clifton <nickc@redhat.com>
141 * bfd.c (BFD_CLOSED_BY_CACHE): New bfd flag.
142 * cache.c (bfd_cache_delete): Set BFD_CLOSED_BY_DELETE on the
144 (bfd_cache_lookup_worker): Clear BFD_CLOSED_BY_DELETE on the newly
146 * opncls.c (bfd_set_filename): Refuse to change the name of a bfd
147 that has been closed by bfd_cache_delete. Mark changed bfds as
149 * bfd-in2.h: Regenerate.
151 2022-07-29 Nick Clifton <nickc@redhat.com>
154 * dwarf2.c (read_attribute_value): Handle DW_FORM_rnglistx and
157 2022-07-26 Nick Clifton <nickc@redhat.com>
159 * elfnn-loongarch.c (loongarch_elf_relocate_section): Fix
162 2022-07-08 Nick Clifton <nickc@redhat.com>
164 * 2.39 branch created.
166 2022-05-19 Yvan Roux <yvan.roux@foss.st.com>
169 * bfdio.c (_bfd_real_fopen): Delete ccs string.
171 2022-04-27 John Baldwin <jhb@FreeBSD.org>
173 * elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_TLS notes.
175 2022-04-25 Nick Clifton <nickc@redhat.com>
178 * elflink.c (bfd_elf_size_dynamic_sections): Display a note to the
179 user that the current ehaviour of creating an executable stack
180 because of a missing .note.GNU-stack section is deprecated and
181 will be changed in a future release.
183 2022-04-20 Clément Chigot <clement.chigot@atos.net>
185 * coff-rs6000.c (xcoff_reloc_type_noop): Add info argument.
186 (xcoff_reloc_type_fail): Likewise.
187 (xcoff_reloc_type_pos): Likewise.
188 (xcoff_reloc_type_neg): Likewise.
189 (xcoff_reloc_type_rel): Likewise.
190 (xcoff_reloc_type_toc): Likewise.
191 (xcoff_reloc_type_ba): Likewise.
192 (xcoff_reloc_type_crel): Likewise.
193 (xcoff_reloc_type_tls): Likewise.
194 (xcoff_reloc_type_br): Add stub handler.
195 (xcoff_ppc_relocate_section): Add info to
196 xcoff_calculate_relocation.
197 (xcoff_stub_indirect_call_code): New constant.
198 (xcoff_stub_shared_call_code): Likewise.
199 (bfd_xcoff_backend_data): Add stub code fields.
200 (bfd_pmac_xcoff_backend_data): Likewise.
201 * coff64-rs6000.c (xcoff64_reloc_type_br): Add stub handler.
202 (xcoff64_ppc_relocate_section): Add info to
203 xcoff64_calculate_relocation.
204 (xcoff64_stub_indirect_call_code): New constant.
205 (xcoff64_stub_shared_call_code): Likewise.
206 (bfd_xcoff_backend_data): Add stub code fields.
207 (bfd_xcoff_aix5_backend_data): Likewise.
208 * libxcoff.h (struct xcoff_backend_data_rec): Add stub fields.
209 (bfd_xcoff_stub_indirect_call_code): New define.
210 (bfd_xcoff_stub_indirect_call_size): New define.
211 (bfd_xcoff_stub_shared_call_code): New define.
212 (bfd_xcoff_stub_shared_call_size): New define.
213 (xcoff_reloc_function): Add info argument.
214 (enum xcoff_stub_type): New enum.
215 (struct xcoff_stub_hash_entry): New structure.
216 * xcofflink.c (struct xcoff_link_hash_table): Add stub hash
217 table and params fields.
218 (xcoff_stub_hash_entry): New define.
219 (xcoff_stub_hash_lookup): New define.
220 (stub_hash_newfunc): New function.
221 (_bfd_xcoff_bfd_link_hash_table_free): Free the new stub hash
223 (_bfd_xcoff_bfd_link_hash_table_create): Create the new stub
225 (xcoff_link_add_symbols): Save rawsize for XTY_SD.
226 (bfd_xcoff_link_init): New function.
227 (xcoff_stub_csect_name): New function.
228 (xcoff_stub_get_csect_in_range): New function.
229 (xcoff_stub_name): New function.
230 (bfd_xcoff_get_stub_entry): New function.
231 (bfd_xcoff_type_of_stub): New function.
232 (xcoff_add_stub): New function.
233 (xcoff_build_one_stub): New function.
234 (bfd_xcoff_size_stubs): New function.
235 (bfd_xcoff_build_stubs): New function.
236 (xcoff_stub_create_relocations): New function.
237 (xcoff_link_input_bfd): Adapt relocations to stub.
238 (xcoff_write_global_symbol): Adapt to new TOC entries generated
240 (_bfd_xcoff_bfd_final_link): Handle stub file.
241 * xcofflink.h (struct bfd_xcoff_link_params): New structure.
243 2022-04-20 Clément Chigot <clement.chigot@atos.net>
245 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Write len in
246 ldinfo->strings instead of directly in the output_bfd.
247 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
248 * xcofflink.c (struct xcoff_link_hash_table): Remove ldrel_count
249 field. Add ldinfo field.
250 (xcoff_mark_symbol): Adjust to new ldinfo field.
251 (xcoff_mark): Likewise.
252 (bfd_xcoff_link_count_reloc): Likewise.
253 (xcoff_build_loader_section): Split into two functions: one that
254 build the loader section (this function) and one that only size
256 (xcoff_size_loader_section): ... (this function).
257 (bfd_xcoff_size_dynamic_sections): Adapt to new ldinfo field.
258 Move the part where the dynamic sections are build to ...
259 (bfd_xcoff_build_dynamic_sections): ... this function.
260 * xcofflink.h: Add bfd_xcoff_build_dynamic_sections prototype.
262 2022-04-13 Alexander von Gluck IV <kallisti5@unixzen.com>
264 * config.bfd (x86-haiku): Add i386_pei_vec as a selectable format.
266 2022-04-08 Nick Clifton <nickc@redhat.com>
269 * coffgen.c (coff_find_nearest_line_with_names): Fix typo
270 retrieving saved bias.
272 2022-04-07 Mark Harmstone <mark@harmstone.com>
274 * coff-i386.c (in_reloc_p): Add R_SECTION.
275 (howto_table): Add R_SECTION.
276 (coff_pe_i386_relocation_section): Add support for R_SECTION.
277 (coff_i386_reloc_type_lookup): Add support for
278 BFD_RELOC_16_SECCIDX.
279 * coff-x86_64.c (in_reloc_p): Add R_SECTION.
280 (howto_table): Add R_SECTION.
281 (coff_pe_amd64_relocation_section): Add support for R_SECTION.
282 (coff_amd64_reloc_type_lookup): Add support for
283 BFD_RELOC_16_SECCIDX.
284 * reloc.c: Add BFD_RELOC_16_SECIDX.
285 * bfd-in2.h: Regenerate.
286 * libbfd.h: Regenerate.
288 2022-04-01 John Baldwin <jhb@FreeBSD.org>
290 * elf-bfd.h (elfcore_write_x86_segbases): New.
291 * elf.c (elfcore_grok_freebsd_note): Add pseudosections for
292 NT_FREEBSD_X86_SEGBASES register notes.
293 (elfcore_write_x86_segbases): New.
294 (elfcore_write_register_note): Write NT_FREEBSD_X86_SEGBASES
297 2022-04-01 John Baldwin <jhb@FreeBSD.org>
299 * elf.c (elfcore_grok_freebsd_note): Remove checks for namesz.
301 2022-03-22 Steiner H Gunderson <steinar+sourceware@gunderson.no>
303 * dwarf2.c (_bfd_dwarf2_find_nearest_line): if a function name is
304 found, but no line number info, then return a result of 2.
306 2022-03-21 Steiner H Gunderson <steinar+sourceware@gunderson.no>
309 * dwarf2.c (scan_unit_for_symbols): When performing second pass,
310 check to see if the function or variable being processed is the
311 same as the previous one.
313 2022-03-18 Viorel Preoteasa <viorel.preoteasa@gmail.com>
316 * elf32-arm.c (THM_MAX_FWD_BRANCH_OFFSET): Fix definition.
317 (THM2_MAX_FWD_BRANCH_OFFSET): Likewise.
319 2022-03-16 Simon Marchi <simon.marchi@efficios.com>
321 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES):
323 (BFD64_BACKENDS): Add elf64-amdgcn.lo.
324 (BFD64_BACKENDS_CFILES): Add elf64-amdgcn.c.
325 * Makefile.in: Re-generate.
327 * elf64-amdgcn.c: New.
328 * archures.c (bfd_architecture): Add bfd_arch_amdgcn and related
330 (bfd_amdgcn_arch): New.
331 (bfd_archures_list): Add bfd_amdgcn_arch.
332 * bfd-in2.h: Re-generate.
333 * config.bfd: Handle amdgcn* target.
334 * configure.ac: Handle amdgcn_elf64_le_vec.
335 * configure: Re-generate.
336 * elf-bfd.h (elf_target_id): Add AMDGCN_ELF_DATA.
337 * targets.c (amdgcn_elf64_le_vec): New.
338 (_bfd_target_vector): Add amdgcn_elf64_le_vec.
340 2022-03-01 Torbjörn Svensson <torbjorn.svensson@st.com>
341 Fred Eisele <fredrick.eisele@gmail.com>
344 * bfdio.c (_bfd_real_fopen): Fix typo.
346 2022-03-01 Nick Clifton <nickc@redhat.com>
349 * elf32-arm.c (elf32_arm_merge_eabi_attributes): If the first
350 input bfd has a Tag_ABI_HardFP_use set to 3 but does not also have
351 TAG_FP_arch set then reset the TAG_ABI_HardFP_use.
353 2022-02-28 Torbjörn Svensson <torbjorn.svensson@st.com>
354 Fred Eisele <fredrick.eisele@gmail.com>
357 * bfdio.c (_bfd_real_fopen): Fix handling of paths longer than 260
358 characters on Windows hosts.
360 2022-02-28 Nick Clifton <nickc@redhat.com>
363 * config.bfd: Update error message for obsolete configurations.
365 2022-02-17 Nick Clifton <nickc@redhat.com>
367 * po/sr.po: Updated Serbian translation.
369 2022-02-16 Fangrui Song <maskray@google.com>
370 Nick Clifton <nickc@redhat.com>
373 * bfd-in2.h (struct bfd_section): Add type.
374 (discarded_section): Add field.
375 * elf.c (elf_fake_sections): Handle bfd_section::type.
376 * section.c (BFD_FAKE_SECTION): Add field.
377 * mri.c (mri_draw_tree): Update function call.
379 2022-02-11 Michael Forney <mforney@mforney.org>
381 * bfd.c (bfd_set_gp_value): Remove return with expression
384 2022-02-09 Nick Clifton <nickc@redhat.com>
386 * config.bfd: Move pending obsolesence targets into the definitely
389 2022-02-02 Nick Clifton <nickc@redhat.com>
392 * dwarf2.c (read_section): Change the heuristic that checks for
393 overlarge dwarf debug info sections.
395 2022-02-02 Stafford Horne <shorne@gmail.com>
398 * elf32-or1k.c (or1k_elf_got16_no_overflow_howto): Define.
399 (or1k_elf_relocate_section): Use new howto instead of trying to
400 mask out relocation bits.
402 2022-01-24 Roland McGrath <mcgrathr@google.com>
404 * doc/local.mk (%D%/bfdver.texi): Add mkdir command.
406 2022-01-24 Nick Clifton <nickc@redhat.com>
408 * po/fr.po: Updated French translation.
409 * po/ro.po: Updated Romanian translation.
410 * po/uk.po: Updated Ukranian translation.
412 2022-01-22 Nick Clifton <nickc@redhat.com>
414 * version.m4: Change to 2.38.50.
415 * configure: Regenerate.
416 * po/bfd.pot: Regenerate.
418 2022-01-22 Nick Clifton <nickc@redhat.com>
420 * 2.38 release branch created.
422 2022-01-17 Nick Clifton <nickc@redhat.com>
424 * Makefile.in: Regenerate.
425 * configure: Regenerate.
426 * doc/Makefile.in: Regenerate.
427 * po/bfd.pot: Regenerate.
429 2021-12-15 Nikita Popov <npv1310@gmail.com>
432 * dwarf1.c (parse_die): Fix undefined behaviour in range tests.
434 2021-11-17 Nick Clifton <nickc@redhat.com>
437 * elf.c (assign_file_positions_for_non_load_sections): Replace
438 assertion with a warning message.
440 2021-10-19 Nick Clifton <nickc@redhat.com>
442 * linker.c (_bfd_generic_link_add_one_symbol): Test for a NULL
443 name before checking to see if the symbol is __gnu_lto_slim.
444 * archive.c (_bfd_compute_and_write_armap): Likewise.
446 2021-09-27 Nick Alcock <nick.alcock@oracle.com>
448 * configure: Regenerate.
450 2021-09-15 Andrew Burgess <andrew.burgess@embecosm.com>
452 * archures.c (bfd_arch_list): Use 'char *' instead of 'char **'
453 when calculating space for a string list.
455 2021-09-014 Cupertino Miranda <cmiranda@synopsys.com>
456 Claudiu Zissulescu <claziss@synopsys.com>
458 * arc-got.h (arc_static_sym_data): New structure.
459 (get_static_sym_data): New function.
460 (relocate_fix_got_relocs_for_got_info): Move the computation fo
461 symbol value and section to above introduced function, and use
464 2021-09-07 Luis Machado <luis.machado@linaro.org>
466 Revert: [AArch64] MTE corefile support
468 2021-05-21 Luis Machado <luis.machado@linaro.org>
470 * elf.c (elfcore_make_memtag_note_section): New function.
471 (elfcore_grok_note): Handle NT_MEMTAG note types.
473 2021-09-07 Nick Clifton <nickc@redhat.com>
476 * elf32-xtensa.c (elf_xtensa_do_reloc): Add check for put of range
480 * elfxx-riscv.c (riscv_elf_add_sub_reloc): Add check for out of
483 2021-08-10 Nick Clifton <nickc@redhat.com>
485 * po/sr.po: Updated Serbian translation.
487 2021-07-18 Nick Clifton <nickc@redhat.com>
489 * config.bfd: Move pending obsoletion targets to obsolete list.
491 2021-07-16 Giulio Benetti <giulio.benetti@benettiengineering.com>
493 * elf32-or1k.c (or1k_elf_relocate_section): Use a separate entry
494 in switch case R_OR1K_INSN_REL_26 where we need to check for
495 !SYMBOL_CALLS_LOCAL() instead of !SYMBOL_REFERENCES_LOCAL().
497 2021-07-14 Clément Chigot <clement.chigot@atos.net>
499 * libxcoff.h (struct xcoff_dwsect_name): Add DWARF name.
500 * coff-rs6000.c (xcoff_dwsect_names): Update.
501 * coffcode.h (sec_to_styp_flags): Likewise.
502 (coff_new_section_hook): Likewise.
504 2021-07-10 Alan Modra <amodra@gmail.com>
506 * dwarf2.c (read_address): Remove accidental commit.
507 (read_ranges): Compare offset rather than pointers.
509 2021-07-08 Nick Clifton <nickc@redhat.com>
511 * po/pt.po: Updated Portuguese translation.
513 2021-07-07 Nick Clifton <nickc@redhat.com>
515 * elfcode.h (elf_swap_symbol_out): Revert accidental change that
516 removed an abort if the shndx pointer is NULL.
518 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
520 * sysdep.h [!ENABLE_NLS]: Prevent inclusion of <libintl.h> on
523 2021-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
525 * configure.ac: Check for strnlen declaration.
526 * configure, config.in: Regenerate.
528 2021-07-07 Nick Clifton <nickc@redhat.com>
531 * coff-rs6000.c (xcoff_reloc_type_tls): Reformat error messages in
532 order to fix problems when translating.
533 * cofflink.c (_bfd_coff_write_global_sym): Likewise.
534 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
536 * po/bfd.pot: Regenerate.
538 2021-07-06 Michael Matz <matz@suse.de>
541 * elfnn-riscv.c (riscv_relax_delete_bytes): Check for any
544 2021-07-06 Alan Modra <amodra@gmail.com>
547 * elf64-bpf.c (bpf_elf_generic_reloc): Add missing ATTRIBUTE_UNUSED.
549 2021-07-05 Alan Modra <amodra@gmail.com>
552 * elf64-bpf.c (bpf_elf_generic_reloc): Use correct bfd for bfd_put
553 and bfd_put_32 calls. Correct section limit checks.
555 2021-07-03 Nick Clifton <nickc@redhat.com>
557 * version.m4: Update version number.
558 * configure: Regenerate.
559 * po/opcodes.pot: Regenerate.
561 2021-07-03 Nick Clifton <nickc@redhat.com>
563 * 2.37 release branch created.
565 2021-07-02 Nick Clifton <nickc@redhat.com>
568 * dwarf2.c (read_ranges): Check that range_ptr does not exceed
571 2021-06-30 YunQiang Su <yunqiang.su@cipunited.com>
574 * bfd/elfxx-mips.c (_bfd_mips_elf_section_from_shdr,
575 _bfd_mips_elf_fake_sections): Mark LTO debug info as
578 2021-06-29 Nick Clifton <nickc@redhat.com>
580 * config.bfd (obsolete configurations): Add netbsdpe.
582 2021-06-22 Nelson Chu <nelson.chu@sifive.com>
584 * elfnn-riscv.c (riscv_pcrel_hi_reloc): Added field to store
585 the original relocation type, in case the type is converted to
587 (riscv_pcrel_lo_reloc): Removed unused name field.
588 (riscv_pcrel_relocs): Added comments.
589 (riscv_zero_pcrel_hi_reloc): Removed unused input_bfd.
590 (riscv_record_pcrel_hi_reloc): Updated.
591 (riscv_record_pcrel_lo_reloc): Likewise.
592 (riscv_resolve_pcrel_lo_relocs): Likewise. Check the original
593 type of auipc, to make sure the %pcrel_lo without any addends.
594 Otherwise, report dangerous relocation error.
595 (riscv_elf_relocate_section): Updated above functions are changed.
596 For R_RISCV_GOT_HI20, report dangerous relocation error when addend
599 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
602 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Count PLT for GOTOFF
603 relocation against IFUNC symbols.
604 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
606 2021-06-19 H.J. Lu <hongjiu.lu@intel.com>
608 * elflink.c (bfd_elf_final_link): Correct DT_TEXTREL warning in
611 2021-06-18 H.J. Lu <hongjiu.lu@intel.com>
613 * elf-properties.c (_bfd_elf_parse_gnu_properties): Handle
614 GNU_PROPERTY_UINT32_AND_LO, GNU_PROPERTY_UINT32_AND_HI,
615 GNU_PROPERTY_UINT32_OR_LO and GNU_PROPERTY_UINT32_OR_HI.
616 (elf_merge_gnu_properties): Likewise.
618 2021-06-11 Alan Modra <amodra@gmail.com>
621 * elf-bfd.h (struct elf_obj_tdata): Add is_pie.
622 * elflink.c (elf_link_add_object_symbols): Set is_pie.
624 2021-06-09 Nick Clifton <nickc@redhat.com>
627 * config.bfd: Do not add the sparc_elf32_vec or sparc_elf64_vec
628 vectors to Sparc Solaris2 targets.
630 2021-06-08 Michael Matz <matz@suse.de>
632 * elf.c (bfd_section_from_shdr): Set has_secondary_relocs flag.
633 (_bfd_elf_slurp_secondary_reloc_section): Use it for early-out.
635 2021-06-07 Jan Beulich <jbeulich@suse.com>
637 * dwarf2.c (read_ranges, read_rnglists): Add u suffix to constant.
639 2021-06-02 Alan Modra <amodra@gmail.com>
641 * elf-attrs.c (_bfd_elf_parse_attributes): Break out of loop if
642 subsection length is too small to cover tag and length field.
644 2021-05-31 Nelson Chu <nelson.chu@sifive.com>
645 Lifang Xia <lifang_xia@c-sky.com>
648 * elfnn-riscv.c (struct riscv_elf_link_hash_table): New integer pointer
649 to monitor the data segment phase.
650 (bfd_elfNN_riscv_set_data_segment_info): New function called by
651 after_allocation, to set the data_segment_phase from expld.dataseg.
652 (_bfd_riscv_relax_section): Don't relax when data_segment_phase is
653 exp_seg_relro_adjust (0x4).
654 * elfxx-riscv.h (bfd_elf32_riscv_set_data_segment_info): New extern.
655 (bfd_elf64_riscv_set_data_segment_info): Likewise
657 2021-05-28 H.J. Lu <hongjiu.lu@intel.com>
660 * elf32-i386.c: Don't include "libiberty.h".
661 (elf_howto_table): Revert commits a7664973b24 and 50c95a739c9.
662 (elf_i386_rtype_to_howto): Revert commit 50c95a739c9.
663 (elf_i386_info_to_howto_rel): Likewise.
664 (elf_i386_tls_transition): Likewise.
665 (elf_i386_relocate_section): Likewise.
666 * elf64-x86-64.c (x86_64_elf_howto_table): Revert commits
667 a7664973b24 and 50c95a739c9.
668 (elf_x86_64_rtype_to_howto): Revert commit 50c95a739c9.
669 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Likewise.
670 * elfxx-x86.h (elf_x86_obj_tdata): Likewise.
671 (elf_x86_has_code16): Likewise.
673 2021-05-26 H.J. Lu <hongjiu.lu@intel.com>
676 * elf32-i386.c: Include "libiberty.h".
677 (elf_howto_table): Add 16-bit R_386_PC16 entry.
678 (elf_i386_rtype_to_howto): Add a BFD argument. Use 16-bit
679 R_386_PC16 if input has 16-bit mode instructions.
680 (elf_i386_info_to_howto_rel): Update elf_i386_rtype_to_howto
682 (elf_i386_tls_transition): Likewise.
683 (elf_i386_relocate_section): Likewise.
684 * elf64-x86-64.c (x86_64_elf_howto_table): Add 16-bit
686 (elf_x86_64_rtype_to_howto): Use 16-bit R_X86_64_PC16 if input
687 has 16-bit mode instructions.
688 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Set
689 elf_x86_has_code16 if relocatable input is marked with
690 GNU_PROPERTY_X86_FEATURE_2_CODE16.
691 * elfxx-x86.h (elf_x86_obj_tdata): Add has_code16.
692 (elf_x86_has_code16): New.
694 2021-05-26 Nelson Chu <nelson.chu@sifive.com>
696 * elfxx-riscv.h (check_unknown_prefixed_ext): New bool.
697 * elfxx-riscv.c (riscv_parse_prefixed_ext): Do not check the
698 prefixed extension name if check_unknown_prefixed_ext is false.
699 * elfnn-riscv.c (riscv_merge_arch_attr_info): Set
700 check_unknown_prefixed_ext to false for linker.
702 2021-05-25 Nick Clifton <nickc@redhat.com>
704 * elf32-arn.c (struct elf_arm_obj_tdata): Add num_entries field.
705 (elf32_arm_num_entries): New macro.
706 (elf32_arm_allocate_local_sym_info): Initialise the new field.
707 Allocate arrays individually so that buffer overruns can be
708 detected by memory checkers.
709 (elf32_arm_create_local_iplt): Check num_entries.
710 (elf32_arm_get_plt_info): Likewise.
711 (elf32_arm_final_link_relocate): Likewise.
712 (elf32_arm_check_relocs): Likewise.
713 (elf32_arm_size_dynamic_sections): Likewise.
714 (elf32_arm_output_arch_local_syms): Likewise.
716 2021-05-25 Nick Clifton <nickc@redhat.com>
718 * elf32-arm.c: Fix formatting.
720 2021-05-25 Alan Modra <amodra@gmail.com>
722 * elf-attrs.c (elf_attr_strdup): New function.
723 (_bfd_elf_attr_strdup): Use it here.
724 (elf_add_obj_attr_string): New function, extracted from..
725 (bfd_elf_add_obj_attr_string): ..here.
726 (elf_add_obj_attr_int_string): New function, extracted from..
727 (bfd_elf_add_obj_attr_int_string): ..here.
728 (_bfd_elf_parse_attributes): Don't allocate an extra byte for a
729 string terminator. Instead ensure parsing doesn't go past
730 end of sub-section. Use size_t variables for lengths.
732 2021-05-22 Alan Modra <amodra@gmail.com>
734 * libbfd.c (_bfd_safe_read_leb128): Remove length_return parameter.
735 Replace data pointer with pointer to pointer. Increment pointer
737 * libbfd-in.h (_bfd_safe_read_leb128): Update prototype.
738 * elf-attrs.c (_bfd_elf_parse_attributes): Adjust to suit. Be
739 careful not to increment data pointer past end. Remove now
740 redundant pr17512 check.
741 * wasm-module.c (READ_LEB128): Adjust to suit changes to
742 _bfd_safe_read_leb128.
743 * dwarf2.c (read_n_bytes): New inline function, old one renamed to..
744 (read_blk): ..this. Allocate and return block. Increment bfd_byte**
746 (read_3_bytes): New function.
747 (read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes),
748 (read_8_bytes, read_string, read_indirect_string),
749 (read_indirect_line_string, read_alt_indirect_string): Take a
750 byte_byte** arg which is incremented over bytes read. Remove any
751 bytes_read return. Rewrite limit checks to compare lengths
752 rather than pointers.
753 (read_abbrevs, read_attribute_value, read_formatted_entries),
754 (decode_line_info, find_abstract_instance, read_ranges),
755 (read_rnglists, scan_unit_for_symbols, parse_comp_unit),
756 (stash_comp_unit): Adjust to suit. Rewrite limit checks to
757 compare lengths rather than pointers.
758 * libbfd.h: Regenerate.
760 2021-05-21 Luis Machado <luis.machado@linaro.org>
762 * elf.c (elfcore_make_memtag_note_section): New function.
763 (elfcore_grok_note): Handle NT_MEMTAG note types.
765 2021-05-20 Andrew Burgess <andrew.burgess@embecosm.com>
767 * section.c (bfd_get_section_by_name): Return NULL if name is
769 (bfd_get_section_by_name_if): Likewise.
770 * dwarf2.c (read_section): Remove unneeded NULL check.
771 (find_debug_info): Likewise.
773 2021-05-19 Nick Clifton <nickc@redhat.com>
775 * plugin.c (bfd_plugin_open_input): Inform the user if the limit
776 on the number of open files is reached. If possible, try to
777 increase this limit before failing.
779 2021-05-14 Nelson Chu <nelson.chu@sifive.com>
781 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Check the values
782 of %pcrel_hi, before and after adding the addend. Make sure the
783 value won't be changed, otherwise, report dangerous error.
785 2021-05-13 Nelson Chu <nelson.chu@sifive.com>
787 * elfxx-riscv.c (check_implicit_always): The check_func, always add
788 the implicit subset without checking.
789 (check_implicit_for_i): The check_func for i, only add zicsr and
790 zifencei when the version of i less than 2.1.
791 (struct riscv_implicit_subset): Record the subsets and their
792 corresponding implicit subsets.
793 (riscv_implicit_subsets): Table records all implicit informations.
794 (riscv_parse_add_implicit_subsets): Updated and add implicit subsets
795 according to riscv_implicit_subsets. Remove the redundant codes.
797 2021-05-13 Alan Modra <amodra@gmail.com>
800 * elf32-sh.c (sh_elf_info_to_howto): Correct check for last valid
803 2021-05-12 Luis Machado <luis.machado@linaro.org>
805 * elf-bfd.h (elfcore_write_aarch_mte): New prototype.
806 * elf.c (elfcore_grok_aarch_mte, elfcore_write_aarch_mte): New
808 (elfcore_grok_note): Handle notes of type NT_ARM_TAGGED_ADDR_CTRL.
809 (elfcore_write_register_note): Handle MTE notes.
811 2021-05-11 Alan Modra <amodra@gmail.com>
814 * pdp11.c (aout_get_external_symbols): Clear first four bytes of
815 strings array, not just the first byte.
816 * aoutx.h (aout_get_external_symbols): Likewise.
818 2021-05-10 H.J. Lu <hongjiu.lu@intel.com>
821 * simple.c (bfd_simple_get_relocated_section_contents): Remove
824 2021-05-10 Nick Clifton <nickc@redhat.com>
827 * simple.c (simple_dummy_add_to_set): New function.
828 (simple_dummy_constructor): New function.
829 (simple_dummy_multiple_common): New function.
830 (bfd_simple_get_relocated_section_contents): Zero out the
831 callbacks structure, and then set the add_to_set, constructor and
832 multiple_common fields.
834 2021-05-10 Dimitar Dimitrov <dimitar@dinux.eu>
836 * elf32-pru.c (elf_backend_can_gc_sections): Define as 1.
838 2021-05-08 Mike Frysinger <vapier@gentoo.org>
840 * doc/Makefile.am (html-local, bfd/index.html): New targets.
841 * doc/Makefile.in: Regenerate.
843 2021-05-08 Mike Frysinger <vapier@gentoo.org>
845 * doc/Makefile.am (AM_MAKEINFOFLAGS): Define.
846 * doc/Makefile.in: Regenerate.
848 2021-05-07 Clément Chigot <clement.chigot@atos.net>
850 * coff-rs6000.c (xcoff_dwsect_names): Add new DWARF
852 * coffgen.c (coff_pointerize_aux): Handle C_DWARF.
853 (coff_print_symbol): Likewise.
854 * libxcoff.h (XCOFF_DWSECT_NBR_NAMES): Update.
856 2021-05-07 Jan Beulich <jbeulich@suse.com>
858 * elf64-x86-64.c (x86_64_elf_howto_table): Set src_mask fields
861 2021-05-07 Alan Modra <amodra@gmail.com>
863 * bfd-in2.h: Regenerate.
864 * libbfd.h: Regenerate.
866 2021-05-06 Stafford Horne <shorne@gmail.com>
869 * elf32-or1k.c (PLT_ENTRY_SIZE_LARGE, PLT_MAX_INSN_COUNT,
870 OR1K_ADD, OR1K_ORI): New macros to help with plt creation.
871 (elf_or1k_link_hash_table): New field plt_count.
872 (elf_or1k_link_hash_entry): New field plt_index.
873 (elf_or1k_plt_entry_size): New function.
874 (or1k_write_plt_entry): Update to support variable size PLTs.
875 (or1k_elf_finish_dynamic_sections): Use new or1k_write_plt_entry
877 (or1k_elf_finish_dynamic_symbol): Update to write large PLTs
879 (allocate_dynrelocs): Use elf_or1k_plt_entry_size to account for
882 2021-05-06 Stafford Horne <shorne@gmail.com>
885 * elf32-or1k.c (or1k_elf_relocate_section): Relax R_OR1K_GOT16
886 overflow check if we have R_OR1K_GOT_AHI16 followed by
889 2021-05-06 Stafford Horne <shorne@gmail.com>
892 * bfd-in2.h: Add BFD_RELOC_OR1K_GOT_AHI16 relocation.
893 * elf32-or1k.c (or1k_elf_howto_table, or1k_reloc_map): Likewise.
894 (or1k_final_link_relocate, or1k_elf_relocate_section,
895 or1k_elf_check_relocs): Likewise.
896 * libbfd.h (bfd_reloc_code_real_names): Likewise.
899 2021-05-06 Stafford Horne <shorne@gmail.com>
902 * elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Change
903 condition used to cleanup plt entries to cleanup forced local
906 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
909 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
912 2021-05-05 Alan Modra <amodra@gmail.com>
914 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
915 sanity checking keylen.
917 2021-05-04 Nick Clifton <nickc@redhat.com>
919 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
921 (bfd_realloc): Likewise.
922 (bfd_zmalloc): Likewise.
923 (bfd_realloc_or_free): Provide some documentation. Treat a size
924 of 0 as a request to free.
925 * libbfd-in.h (bfd_realloc): Remove prototype.
926 (bfd_realloc_or_free): Remove prototype.
927 (bfd_zmalloc): Remove prototype.
928 * libbfd.h: Regenerate.
930 2021-05-03 Jan Beulich <jbeulich@suse.com>
932 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
933 complain_overflow_dont.
934 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
935 relocs to complain_overflow_dont.
937 2021-05-03 Alan Modra <amodra@gmail.com>
939 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
940 symbols when -z dynamic-undefined-weak or when there are no
941 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
943 * elf64-ppc.c (allocate_dynrelocs): Likewise.
945 2021-05-03 Alan Modra <amodra@gmail.com>
947 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
948 weak undefined symols that only appear on PLT relocs.
949 * elf64-ppc.c (allocate_dynrelocs): Likewise.
951 2021-05-03 Alan Modra <amodra@gmail.com>
954 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
956 2021-05-03 Alan Modra <amodra@gmail.com>
958 * elf32-csky.c (is_mapping_symbol_name): New function.
959 (csky_elf_is_target_special_symbol): Likewise.
960 (csky_elf_maybe_function_sym): Likewise.
961 (bfd_elf32_bfd_is_target_special_symbol): Define.
962 (elf_backend_maybe_function_sym): Define.
964 2021-04-30 Nick Clifton <nickc@redhat.com>
967 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
970 2021-04-30 Nick Clifton <nickc@redhat.com>
973 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
976 2021-04-30 Nick Clifton <nickc@redhat.com>
979 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
980 been realloc'ed to size 0.
982 2021-04-30 Nick Clifton <nickc@redhat.com>
985 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
988 2021-04-29 Nick Clifton <nickc@redhat.com>
991 * som.c (som_slurp_symbol_table): Assign symbols without any scope
992 to the undefined section.
993 (som_decode_symclass): Check for a missing symbol section.
994 * syms.c (bfd_decode_symclass): Likewise.
996 2021-04-29 Nick Clifton <nickc@redhat.com>
999 * som.c (som_slurp_string_table): Place a terminating NUL byte at
1000 the end of the table.
1001 (som_slurp_symbol_table): Check for an over-large offset into the
1002 string string table.
1004 2021-04-28 Nick Clifton <nickc@redhat.com>
1006 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
1007 symbols as potential function symbols.
1008 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
1009 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
1010 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
1012 2021-04-26 Mike Frysinger <vapier@gentoo.org>
1014 * elf-bfd.h: Include stdlib.h.
1016 2021-04-26 Jan Beulich <jbeulich@suse.com>
1018 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
1019 complain_overflow_signed.
1020 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
1021 to complain_overflow_signed.
1023 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
1025 * elf.c (special_sections_p): Add .persistent.bss.
1027 2021-04-23 Jan Beulich <jbeulich@suse.com>
1029 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
1031 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
1032 has zero size field.
1034 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1036 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
1037 Add length_field_size field.
1038 (_bfd_stringtab_init): Change prototype.
1039 Adapt to new length_field_size.
1040 (_bfd_xcoff_stringtab_init): Likewise.
1041 (_bfd_stringtab_add): Likewise.
1042 (_bfd_stringtab_emit): Likewise.
1043 * libbfd-in.h (_bfd_xcoff_stringtab_init):
1045 * libbfd.h: Regenerate.
1046 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
1047 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
1049 2021-04-22 Clément Chigot <clement.chigot@atos.net>
1051 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
1052 unsupported storage class or auxialiry entries.
1053 Improve and adapt to new aux structures.
1054 Add C_DWARF support.
1055 (_bfd_xcoff_swap_aux_out): Likewise.
1056 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
1057 (_bfd_xcoff64_swap_aux_out): Likewise.
1059 2021-04-21 Eli Zaretskii <eliz@gnu.org>
1062 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
1063 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
1064 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
1065 Decode the contents of the DllCharacteristics field.
1067 2021-04-21 Nick Clifton <nickc@redhat.com>
1070 * srec.c (srec_read_section): Replace assertions with error
1073 2021-04-20 Clément Chigot <clement.chigot@atos.net>
1076 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
1077 * bfd-in2.h: Regenerate.
1078 * libbfd.h: Regenerate.
1079 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
1080 BFD_RELOC_PPC_NEG handler.
1081 (xcoff_reloc_type_neg): Correctly substract addend.
1082 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
1084 (xcoff64_rtype2howto): Add handler for R_NEG_32.
1085 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
1086 * xcofflink.c (xcoff_need_ldrel_p): Check output section
1087 for R_POS-like relocations. New argument added.
1088 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
1089 (xcoff_link_input_bfd): Likewise.
1091 2021-04-16 Alan Modra <amodra@gmail.com>
1094 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
1095 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
1096 ignore alignment checks when return is false. Formatting.
1098 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
1101 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
1102 omit local and empty symbols since they usually generated to
1103 mark the auipc instructions.
1105 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
1107 * elf32-csky.c (csky_elf_howto_table)
1108 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
1109 bfd_elf_generic_reloc.
1110 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
1111 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
1112 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
1113 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
1115 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
1118 * elf.c (assign_file_positions_for_non_load_sections): Set
1119 p_memsz to p_filesz for the loadable PT_NOTE segment.
1121 2021-04-14 Frederic Cambus <fred@statdns.com>
1123 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
1124 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
1126 2021-04-14 Alan Modra <amodra@gmail.com>
1129 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
1130 when hh might be NULL, test for NULL first.
1132 2021-04-14 Alan Modra <amodra@gmail.com>
1135 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
1136 hash might be NULL, cast instead.
1138 2021-04-13 Clément Chigot <clement.chigot@atos.net>
1140 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
1142 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
1144 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
1145 when the version of input or output is RISCV_UNKNOWN_VERSION, since
1146 the extension is added implicitly.
1147 * elfxx-riscv.c: Updated the obsolete comments.
1148 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
1149 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
1151 2021-04-12 Alan Modra <amodra@gmail.com>
1153 * elf-bfd.h (ENABLE_CHECKING): Define.
1154 (elf_link_hash_lookup): Abort if wrong type of hash table.
1155 * configure.ac (--enable-checking): Add support.
1156 * config.in: Regenerate.
1157 * configure: Regenerate.
1159 2021-04-12 Alan Modra <amodra@gmail.com>
1161 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
1162 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
1163 (elf_hash_table, elf_hash_table_id): Likewise.
1164 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
1165 is_elf_hash_table check.
1166 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
1167 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
1168 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1169 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
1170 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
1171 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
1172 (elf64_ia64_global_dyn_sym_thunk): Likewise.
1173 (elf64_vms_link_add_object_symbols): Pass base type of hash table
1174 to is_elf_hash_table.
1175 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
1176 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
1177 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
1178 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
1179 (bfd_elf_final_link): Likewise.
1180 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
1181 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
1183 2021-04-12 Alan Modra <amodra@gmail.com>
1185 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
1186 from elf_backend_archive_symbol_lookup.
1187 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
1188 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
1189 we have a ppc_hash_table before accessing ppc_link_hash_entry
1191 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
1192 bfd_link_hash_entry*.
1193 (elf_link_add_archive_symbols): Adjust to suit.
1195 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1197 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
1198 i-ext when expanding g-ext.
1200 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1202 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
1203 (riscv_parse_add_subset): Always add the implicit extensions, even if
1204 their versions are RISCV_UNKNOWN_VERSION.
1205 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
1206 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
1207 implicit extension after it has been expanded.
1208 (riscv_parse_add_implicit_subsets): Updated.
1210 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
1212 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
1213 (riscv_std_s_ext_strtab): Likewise.
1214 (riscv_std_h_ext_strtab): Likewise.
1215 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
1216 (enum riscv_prefix_ext_class): Moved forward and renamed from
1217 riscv_isa_ext_class. Reorder them according to the parsing order,
1218 since the enum values are used to check the orders in the
1219 riscv_compare_subsets.
1220 (struct riscv_parse_prefix_config): Moved forward and renamed from
1221 riscv_parse_config_t. Also removed the ext_valid_p field, the
1222 related functions are replaced by riscv_valid_prefixed_ext.
1223 (parse_config): Moved forward and updated. The more letters of the
1224 prefix string, the more forward it must be defined. Otherwise, we
1225 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
1226 (riscv_get_prefix_class): Moved forward. Support to parse the
1227 multi-letter prefix, like zxm.
1228 (riscv_known_prefixed_ext): New function, check if the prefixed
1229 extension is supported according to the right riscv_std_*_ext_strtab.
1230 (riscv_valid_prefixed_ext): New function, used to replace the
1231 riscv_ext_*_valid_p functions.
1232 (riscv_init_ext_order): Do not set the values for prefix keywords
1233 since they may have multiple letters for now.
1234 (riscv_compare_subsets): Set the order values of prefix keywords
1235 to negative numbers according to the riscv_prefix_ext_class.
1236 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
1237 have parsed the prefixed extensions.
1238 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
1239 Report error when the prefix is unknown.
1240 (riscv_parse_subset): Do not parse the prefixed extensions according
1241 to the orders in the parse_config. Remove the confused message and
1242 let riscv_parse_prefixed_ext to report the details.
1243 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
1244 (riscv_get_prefix_class): Removed to static.
1246 2021-04-08 Mike Frysinger <vapier@gentoo.org>
1248 * configure.ac (ACX_BUGURL): Use https://.
1249 * configure.com (COPY_TEXT): Likewise.
1250 * configure: Regenerate.
1252 2021-04-05 Alan Modra <amodra@gmail.com>
1254 * configure.ac: Don't check for long long or long double type.
1255 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
1256 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
1257 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
1258 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
1259 (AC_ISC_POSIX): Don't invoke.
1260 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
1261 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
1262 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
1263 header order as per automake AC_INCLUDES_DEFAULT.
1264 * bfd-in.h: Include inttypes.h unconditionally.
1265 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
1266 long double are available.
1267 (bfd_scan_vma): Assume long long and strtoull are available.
1268 * elflink.c: Include limits.h unconditionally.
1269 * elfnn-riscv.c: Likewise.
1270 * wasm-module.c: Likewise.
1271 * hpux-core.c: Include dirent.h unconditionally.
1272 * trad-core.c: Likewise.
1273 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
1274 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
1275 * elf32-m68hc1x.c: Don't include alloca-conf.h.
1276 * elf64-hppa.c: Likewise.
1278 * wasm-module.c: Likewise.
1280 * bfd-in2.h: Regenerate.
1281 * config.in: Regenerate.
1282 * configure: Regenerate.
1284 2021-04-01 Tamar Christina <tamar.christina@arm.com>
1287 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
1289 2021-04-01 Martin Liska <mliska@suse.cz>
1291 * ecoff.c (strneq): Remove strneq and use startswith.
1292 (_bfd_ecoff_slurp_armap): Likewise.
1294 2021-04-01 Martin Liska <mliska@suse.cz>
1296 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
1297 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1298 (elf_get_reloc_section): Likewise.
1299 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
1300 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
1301 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
1302 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
1303 (nds32_elf_relocate_section): Likewise.
1304 (nds32_elf_action_discarded): Likewise.
1305 (nds32_elf_check_relocs): Likewise.
1306 (nds32_elf_section_flags): Likewise.
1307 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1308 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1309 * elf32-rx.c (rx_table_find): Likewise.
1310 (rx_table_map): Likewise.
1311 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
1312 (spu_elf_find_overlays): Likewise.
1313 (needs_ovl_stub): Likewise.
1314 (allocate_spuear_stubs): Likewise.
1315 (build_spuear_stubs): Likewise.
1316 (mark_overlay_section): Likewise.
1317 (spu_elf_auto_overlay): Likewise.
1318 (spu_elf_output_symbol_hook): Likewise.
1319 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
1320 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
1321 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
1322 (ppc64_elf_relocate_section): Likewise.
1323 * elflink.c (resolve_section): Likewise.
1324 (UNARY_OP): Likewise.
1325 (BINARY_OP_HEAD): Likewise.
1326 (elf_link_input_bfd): Likewise.
1327 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
1328 * elfxx-riscv.c (riscv_parse_subset): Likewise.
1329 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
1330 * opncls.c (get_build_id): Likewise.
1332 2021-03-31 Alan Modra <amodra@gmail.com>
1335 * bfd-in.h: Don't poison FALSE or TRUE.
1336 * bfd-in2.h: Regenerate.
1338 2021-03-31 Alan Modra <amodra@gmail.com>
1340 * sysdep.h: POISON_BFD_BOOLEAN: Define.
1341 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
1342 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
1343 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
1344 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
1345 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
1346 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
1347 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
1348 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
1349 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
1350 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
1351 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
1352 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
1353 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
1354 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
1355 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
1356 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
1357 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
1358 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
1359 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
1360 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
1361 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
1362 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
1363 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
1364 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
1365 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
1366 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
1367 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
1368 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
1369 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
1370 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
1371 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
1372 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
1373 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
1374 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
1375 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
1376 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
1377 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
1378 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
1379 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
1380 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1381 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
1382 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
1383 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
1384 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1385 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
1386 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1387 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
1388 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
1389 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
1390 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
1391 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
1392 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
1393 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
1394 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
1395 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
1396 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1397 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
1398 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
1399 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1400 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
1401 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
1402 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
1403 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
1404 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
1405 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
1406 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
1407 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
1408 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
1409 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
1410 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
1411 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
1412 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
1413 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
1414 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
1415 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
1416 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
1417 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
1418 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
1419 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
1420 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
1421 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
1422 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
1423 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
1424 TRUE with true throughout.
1425 * bfd-in2.h: Regenerate.
1426 * libbfd.h: Regenerate.
1427 * libcoff.h: Regenerate.
1429 2021-03-31 Alan Modra <amodra@gmail.com>
1431 * bfd-in.h: Include stdbool.h.
1432 (bfd_boolean): Define as bool
1433 * bfd-in2.h: Regenerate.
1435 2021-03-31 Alan Modra <amodra@gmail.com>
1437 * .gitignore: Delete bfd_stdint.h entry.
1438 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
1439 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
1440 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
1441 * configure.ac: Don't invoke GCC_HEADER_STDINT.
1442 * configure.com: Don't create bfd_stdint.h.
1443 * Makefile.in: Regenerate.
1444 * aclocal.m4: Regenerate.
1445 * bfd-in2.h: Regenerate.
1446 * config.in: Regenerate.
1447 * configure: Regenerate.
1448 * doc/Makefile.in: Regenerate.
1449 * po/BLD-POTFILES.in: Regenerate.
1451 2021-03-31 Alan Modra <amodra@gmail.com>
1453 * bfd-in.h: Include string.h.
1454 (LITMEMCPY, LITSTRCPY): Delete.
1455 * bfd-in2.h: Regenerate.
1457 2021-03-30 Alan Modra <amodra@gmail.com>
1459 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
1460 unless is_elf_hash_table.
1462 2021-03-29 Alan Modra <amodra@gmail.com>
1464 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
1466 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
1468 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
1469 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
1470 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
1471 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
1472 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
1473 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
1474 * elf32-rx.c (rx_set_section_contents): Likewise.
1475 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1476 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
1477 * mach-o.c (bfd_mach_o_read_command): Likewise.
1478 * targets.c (bfd_get_target_info): Likewise.
1480 2021-03-29 Alan Modra <amodra@gmail.com>
1482 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
1483 * elf32-z80.c (z80_is_local_label_name): Likewise.
1484 * elf32-spu.c (spu_elf_modify_headers): Likewise.
1485 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
1487 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
1488 for error return from vms_write_data_block.
1490 2021-03-29 Alan Modra <amodra@gmail.com>
1492 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
1493 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
1494 (elf64_ia64_local_dyn_sym_thunk): Likewise.
1495 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
1496 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
1497 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
1498 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
1499 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
1500 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
1501 (riscv_pcrel_reloc_eq): Likewise.
1502 (riscv_elf_finish_local_dynamic_symbol): Likewise.
1503 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
1504 (finish_local_dynamic_symbol): Likewise.
1505 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
1506 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
1507 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
1509 2021-03-29 Alan Modra <amodra@gmail.com>
1511 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
1513 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
1514 elf_link_output_symstrtab when calling output_arch_syms and
1515 output_arch_local_syms.
1516 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
1517 elf_backend_output_arch_local_syms>): Change return type of func
1518 arg to match elf_link_output_symstrtab.
1519 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
1521 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
1522 (nds32_elf_output_arch_syms): Correct func return type.
1524 2021-03-29 Alan Modra <amodra@gmail.com>
1526 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
1527 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1528 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1529 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1530 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1531 * elf32-bfin.c (bfin_relocate_section): Likewise.
1532 (bfinfdpic_relocate_section): Likewise.
1533 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
1534 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1535 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1536 * elf32-csky.c (csky_elf_relocate_section): Likewise.
1537 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1538 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
1539 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1540 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1541 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
1542 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1543 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1544 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1545 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1546 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1547 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1548 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1549 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1550 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1551 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
1552 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1553 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1554 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1555 * elf32-metag.c (elf_metag_relocate_section): Likewise.
1556 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1557 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1558 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1559 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1560 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
1561 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
1562 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
1563 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1564 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
1565 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
1566 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1567 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1568 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1569 (_bfd_score_elf_relocate_section): Likewise.
1570 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
1571 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1572 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1573 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1574 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
1575 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1576 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1577 * elf32-visium.c (visium_elf_relocate_section): Likewise.
1578 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1579 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1580 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1581 * elf32-z80.c (z80_elf_relocate_section): Likewise.
1582 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1583 (elf64_alpha_relocate_section): Likewise.
1584 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
1585 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1586 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1587 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1588 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1589 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1590 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1591 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
1592 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1593 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
1594 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1595 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
1596 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1597 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
1598 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
1599 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
1601 2021-03-26 Keith Seitz <keiths@redhat.com>
1603 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
1604 offset of program headers after calling elf_read_notes.
1606 2021-03-23 Jan Beulich <jbeulich@suse.com>
1608 * dwarf2.c (read_indexed_string): Rename index to idx.
1610 2021-03-22 Martin Liska <mliska@suse.cz>
1612 * bfd-in.h (startswith): Add startswith function.
1613 (CONST_STRNEQ): Remove.
1614 * bfd-in2.h (startswith): Regenerate with make headers.
1615 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
1616 (_bfd_slurp_extended_name_table): Likewise.
1617 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
1618 * bfd.c (bfd_get_sign_extend_vma): Likewise.
1619 (bfd_convert_section_size): Likewise.
1620 (bfd_convert_section_contents): Likewise.
1621 * coff-stgo32.c (go32exe_create_stub): Likewise.
1622 (go32exe_check_format): Likewise.
1623 * coffcode.h (styp_to_sec_flags): Likewise.
1624 (GNU_DEBUGALTLINK): Likewise.
1625 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
1626 (coff_gc_sweep): Likewise.
1627 (bfd_coff_gc_sections): Likewise.
1628 * cofflink.c (coff_link_add_symbols): Likewise.
1629 (process_embedded_commands): Likewise.
1630 * compress.c (bfd_is_section_compressed_with_header): Likewise.
1631 (bfd_init_section_decompress_status): Likewise.
1632 * dwarf2.c (find_debug_info): Likewise.
1633 (place_sections): Likewise.
1634 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
1635 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1636 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1637 (assign_section_numbers): Likewise.
1638 (elfcore_grok_win32pstatus): Likewise.
1639 * elf32-arm.c (cmse_scan): Likewise.
1640 (elf32_arm_gc_mark_extra_sections): Likewise.
1641 (elf32_arm_size_dynamic_sections): Likewise.
1642 (is_arm_elf_unwind_section_name): Likewise.
1643 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
1644 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
1645 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1646 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
1647 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1648 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1649 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
1650 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
1651 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1652 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
1653 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1654 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
1655 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
1656 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1657 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1658 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
1659 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
1660 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1661 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
1662 (elf32_tic6x_size_dynamic_sections): Likewise.
1663 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1664 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
1665 (xtensa_is_insntable_section): Likewise.
1666 (xtensa_is_littable_section): Likewise.
1667 (xtensa_is_proptable_section): Likewise.
1668 (xtensa_property_section_name): Likewise.
1669 (xtensa_callback_required_dependence): Likewise.
1670 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1671 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1672 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
1673 (get_reloc_section): Likewise.
1674 (elf64_ia64_size_dynamic_sections): Likewise.
1675 (elf64_ia64_object_p): Likewise.
1676 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
1677 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
1678 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1679 * elflink.c (elf_link_add_object_symbols): Likewise.
1680 (_bfd_elf_gc_mark_extra_sections): Likewise.
1681 (bfd_elf_parse_eh_frame_entries): Likewise.
1682 (_bfd_elf_section_already_linked): Likewise.
1683 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
1684 * elfnn-ia64.c (is_unwind_section_name): Likewise.
1685 (elfNN_ia64_size_dynamic_sections): Likewise.
1686 (elfNN_ia64_object_p): Likewise.
1687 * elfxx-mips.c (FN_STUB_P): Likewise.
1688 (CALL_STUB_P): Likewise.
1689 (CALL_FP_STUB_P): Likewise.
1690 (_bfd_mips_elf_section_from_shdr): Likewise.
1691 (_bfd_mips_elf_fake_sections): Likewise.
1692 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1693 (_bfd_mips_final_write_processing): Likewise.
1694 (_bfd_mips_elf_final_link): Likewise.
1695 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1696 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
1697 (elf_x86_64_is_reloc_section): Likewise.
1698 * hpux-core.c (thread_section_p): Likewise.
1699 * libcoff.h (bfd_pei_p): Likewise.
1700 * linker.c (REAL): Likewise.
1701 (unwrap_hash_lookup): Likewise.
1702 (_bfd_generic_link_add_one_symbol): Likewise.
1703 * mmo.c (mmo_internal_write_section): Likewise.
1704 * osf-core.c (osf_core_core_file_p): Likewise.
1705 * pef.c (bfd_pef_print_symbol): Likewise.
1706 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
1707 * som.c (som_slurp_symbol_table): Likewise.
1708 (som_slurp_armap): Likewise.
1709 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
1711 2021-03-22 Jan Beulich <jbeulich@suse.com>
1713 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
1714 language translation wrapping to _bfd_error_handler()
1717 2021-03-21 Alan Modra <amodra@gmail.com>
1719 * bfd-in.h (startswith): New inline.
1720 (CONST_STRNEQ): Use startswith.
1721 * bfd-in2.h: Regenerate.
1723 2021-03-20 Alan Modra <amodra@gmail.com>
1726 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
1727 test for .gnu.debuglto*.
1729 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1732 * elf.c (_bfd_elf_make_section_from_shdr): Treat
1733 .gnu.debuglto_.debug_ section as debugging section unless it is
1734 marked with SHF_EXCLUDE.
1735 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
1736 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
1737 matching non-debugging sections or linkonce section with comdat
1740 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
1743 * dwarf2.c (read_attribute_value): Check version >= 3 for
1746 2021-03-16 Nick Clifton <nickc@redhat.com>
1748 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
1749 overrun by using sizeof of the destination x_fname field as the
1752 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1754 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
1756 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1758 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
1759 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
1760 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
1761 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
1762 BFD_RELOC_PPC64_TLS_ML): New relocations.
1763 * bfd-in2.h: Regenerate.
1764 * libbfd.h: Regenerate.
1765 * coff-rs6000.c (xcoff_calculate_relocation): Call
1766 xcoff_reloc_type_tls for TLS relocations.
1767 (xcoff_howto_table): Implement TLS relocations.
1768 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
1769 (xcoff_reloc_type_tls): New function.
1770 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
1771 (xcoff_howto_table): Likewise.
1772 (_bfd_xcoff_reloc_type_lookup): Likewise.
1773 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
1774 (styp_to_sec_flags): Likewise.
1775 (coff_compute_section_file_positions): Avoid file offset
1776 optimisation for .data when the previous section is .tdata.
1777 (coff_write_object_contents): Handle TLS sections.
1778 * coffswap.h (coff_swap_aouthdr_out): Add support for
1779 new fields in aouthdr.
1780 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
1781 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
1782 (xcoff_need_ldrel_p): Add cases for TLS relocations.
1783 (xcoff_create_ldrel): Add l_symndx for TLS sections.
1785 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1787 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
1789 * bfd-in2.h: Regenerate.
1790 * libbfd.h: Regenerate.
1791 * coff-rs6000.c (xcoff_calculate_relocation): Call
1792 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
1793 (xcoff_howto_table): Remove src_mask for TOC relocations.
1794 Add R_TOCU and R_TOCL howtos.
1795 (_bfd_xcoff_reloc_type_lookup): Add cases for
1796 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
1797 (xcoff_reloc_type_toc): Compute the whole offset.
1798 Implement R_TOCU and R_TOCL.
1799 * coff64-rs6000.c (xcoff64_calculate_relocation):
1801 (xcoff64_howto_table): Likewise.
1802 (xcoff64_reloc_type_lookup): Likewise.
1804 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1806 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
1807 add new relocations.
1808 (xcoff_howto_table): Likewise.
1809 (xcoff_rtype2howto): Increase r_type maximum value.
1810 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
1811 of create a new one from scratch. Enable only some relocations
1812 to have a changing r_size.
1813 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
1814 (xcoff64_howto_table): Likewise.
1815 (xcoff64_rtype2howto): Likewise.
1816 (xcoff64_ppc_relocate_section): Likewise.
1817 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
1819 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1821 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
1823 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1825 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
1826 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
1827 support for o_cputype field. Avoid creating an empty a.out header
1830 2021-03-12 Clément Chigot <clement.chigot@atos.net>
1832 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
1835 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
1837 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
1838 restart_relax, used to check if we need to run the whole
1839 relaxations from relax pass 0 to 2 again.
1840 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
1841 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
1842 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
1843 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
1844 after_allocation to check if we need to run the whole relaxations again.
1845 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
1846 when the restart_relax is FALSE; At last set restart_relax to TRUE if
1848 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
1849 (bfd_elf64_riscv_restart_relax_sections): Likewise.
1851 2021-03-10 Jan Beulich <jbeulich@suse.com>
1853 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
1856 2021-03-10 Alan Modra <amodra@gmail.com>
1857 Jan Beulich <jbeulich@suse.com>
1859 * elf.c (bfd_elf_generic_reloc): Make references between debug
1860 sections use section relative values.
1862 2021-03-09 Jan Beulich <jbeulich@suse.com>
1864 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
1866 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
1870 * bfd.c (_bfd_get_link_info): New function.
1871 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
1872 (elf_link_info): New.
1873 * libbfd-in.h (_bfd_get_link_info): New prototype.
1874 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
1875 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
1876 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
1877 (pex64_link_add_symbols): New function.
1878 (coff_bfd_link_add_symbols): New macro.
1879 * libbfd.h: Regenerated.
1881 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1882 Andrew Burgess <andrew.burgess@embecosm.com>
1884 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
1885 * elf.c (elfcore_grok_riscv_csr): New function.
1886 (elfcore_grok_note): Handle NT_RISCV_CSR.
1887 (elfcore_write_riscv_csr): New function.
1888 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
1890 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1891 Andrew Burgess <andrew.burgess@embecosm.com>
1893 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
1894 (PRPSINFO_PR_PSARGS_LENGTH): Define.
1895 (riscv_write_core_note): New function.
1896 (riscv_elf_grok_psinfo): Make use of two new length defines.
1897 (elf_backend_write_core_note): Define.
1899 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
1900 Andrew Burgess <andrew.burgess@embecosm.com>
1902 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
1903 * elf.c (elfcore_grok_gdb_tdesc): New function.
1904 (elfcore_grok_note): Handle NT_GDB_TDESC.
1905 (elfcore_write_gdb_tdesc): New function.
1906 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1908 2021-03-05 Nick Clifton <nickc@redhat.com>
1911 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1912 (read_indexed_string): Placeholder function.
1913 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1916 2021-03-05 Alan Modra <amodra@gmail.com>
1918 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1920 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1921 adjustments here instead. Separate pc-relative adjustments
1922 from symbol related adjustments. Tidy comments and formatting.
1924 2021-03-04 Jan Beulich <jbeulich@suse.com>
1926 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1929 2021-03-04 Alan Modra <amodra@gmail.com>
1931 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1933 2021-03-03 Alan Modra <amodra@gmail.com>
1936 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1937 processing not when start/stop symbol section is unmarked but
1938 on first time a start/stop symbol is processed.
1940 2021-03-03 Alan Modra <amodra@gmail.com>
1942 * reloc.c: Include x86_64.h rather than internal.h.
1944 2021-03-02 Nick Clifton <nickc@redhat.com>
1947 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1948 function and variable tags and a second time to resolve their
1951 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1953 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1955 2021-03-02 Alan Modra <amodra@gmail.com>
1958 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1959 linker defined start/stop symbols when start_stop_gc.
1961 2021-03-02 Alan Modra <amodra@gmail.com>
1963 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1964 indirect to pc-relative or toc-relative for undefined symbols.
1966 2021-03-01 Alan Modra <amodra@gmail.com>
1967 Fangrui Song <maskray@google.com>
1969 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1970 defined start/stop symbols when start_stop_gc.
1971 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1972 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1973 * linker.c (bfd_generic_define_start_stop): Likewise.
1975 2021-02-25 Alan Modra <amodra@gmail.com>
1978 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1979 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1980 use when deciding an as-needed library should be loaded instead
1981 of using the binding of the library definition.
1983 2021-02-24 Alan Modra <amodra@gmail.com>
1986 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1987 header to avoid a buffer overflow.
1989 2021-02-22 Alan Modra <amodra@gmail.com>
1991 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1992 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1994 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1997 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1998 (_bfd_riscv_relax_call): Likewise.
1999 (_bfd_riscv_relax_lui): Likewise.
2000 * elfxx-riscv.c (howto_table): Likewise.
2002 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
2004 * Makefile.am: Added cpu-riscv.h.
2005 * Makefile.in: Regenerated.
2006 * po/SRC-POTFILES.in: Regenerated.
2007 * cpu-riscv.h: Added to support spec versions controlling.
2008 Also added extern arrays and functions for cpu-riscv.c.
2009 (enum riscv_spec_class): Define all spec classes here uniformly.
2010 (struct riscv_spec): Added for all specs.
2011 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
2012 (RISCV_GET_SPEC_NAME): Likewise.
2013 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
2014 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
2015 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
2016 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
2017 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
2018 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
2019 (riscv_priv_specs): Moved below.
2020 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
2021 (riscv_isa_specs): Moved from include/opcode/riscv.h.
2022 * elfnn-riscv.c: Included cpu-riscv.h.
2023 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
2024 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
2025 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
2026 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
2028 2021-02-17 Alan Modra <amodra@gmail.com>
2030 * wasm-module.c: Guard include of limits.h.
2031 (CHAR_BIT): Provide backup define.
2032 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
2033 Correct signed overflow checking.
2035 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
2038 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
2039 copying the elf flags from input BFD to output BFD, until we have
2040 checked if the input BFD has no code section or not. Also fix the
2041 problem that we only check the first section rather than the entire
2042 sections for input BFD.
2044 2021-02-16 Alan Modra <amodra@gmail.com>
2046 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
2047 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
2049 2021-02-15 Jan Beulich <jbeulich@suse.com>
2051 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
2052 * doc/Makefile.in: Re-generate.
2054 2021-02-15 Alan Modra <amodra@gmail.com>
2056 * elf32-nds32.c (nds32_get_section_contents): Replace
2057 bfd_malloc_and_get_section with bfd_get_full_section_contents.
2058 (nds32_elf_relax_delete_blanks): Init contents.
2059 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
2061 2021-02-15 Alan Modra <amodra@gmail.com>
2063 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
2064 bfd_get_full_section_contents.
2066 2021-02-14 Alan Modra <amodra@gmail.com>
2068 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
2069 all fixes to bfd_generic_get_relocated_section_contents since this
2070 function was split out.
2072 2021-02-11 Alan Modra <amodra@gmail.com>
2074 * config.bfd: Remove ia64 from obsolete list.
2076 2021-02-11 Alan Modra <amodra@gmail.com>
2079 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
2081 2021-02-11 Alan Modra <amodra@gmail.com>
2084 * elf32-avr.c (avr_elf32_load_records_from_section): Use
2085 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
2088 2021-02-11 Alan Modra <amodra@gmail.com>
2091 * section.c (bfd_get_section_contents): Avoid possible overflow
2092 when range checking offset and count.
2093 (bfd_set_section_contents): Likewise.
2095 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
2097 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
2099 * configure: Regenerated.
2101 2021-02-09 Alan Modra <amodra@gmail.com>
2103 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
2104 * configure.ac: Delete symbian entries.
2105 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
2106 * elf32-arm.c: Remove symbian support. Formatting.
2107 * targets.c: Delete symbian entries.
2108 * configure: Regenerate.
2110 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
2113 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
2114 info when failed to convert GOTPCREL relocation.
2116 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
2118 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
2120 2021-02-04 Alan Modra <amodra@gmail.com>
2123 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
2124 libraries for IR references on pass over libraries after LTO
2127 2021-02-03 Alan Modra <amodra@gmail.com>
2130 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
2131 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
2132 libraries when H is an indirect symbol after calling
2133 _bfd_elf_add_default_symbol.
2135 2021-02-03 Alan Modra <amodra@gmail.com>
2138 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
2139 undecorated symbol will have a different version.
2141 2021-02-02 Alan Modra <amodra@gmail.com>
2144 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
2145 Use when handling default versioned symbol. Rename existing
2146 override variable to nondef_override and use for non-default
2148 (elf_link_add_object_symbols): Adjust call to suit. Don't
2149 pull in as-needed libraries when override is set.
2151 2021-02-01 Emery Hemingway <ehmry@posteo.net>
2153 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
2155 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
2158 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
2159 offset for the R_RL78_RH_SADDR relocation.
2161 2021-01-29 Alan Modra <amodra@gmail.com>
2164 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
2165 on symbols defined in absolute or other special sections.
2167 2021-01-28 Alan Modra <amodra@gmail.com>
2170 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
2171 prevent endless looping of linked-to sections.
2173 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
2175 * bfd-elf.h (elfcore_write_file_note): New function.
2176 * elf.c (elfcore_write_file_note): New function.
2178 2021-01-26 Alan Modra <amodra@gmail.com>
2180 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
2182 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
2185 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
2188 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
2191 * dwarf2.c (read_rnglists): Advance rngs_ptr after
2192 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
2194 2021-01-20 Alan Modra <amodra@gmail.com>
2196 * elf32-ppc.c: Delete outdated comment.
2197 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2198 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
2200 2021-01-20 Alan Modra <amodra@gmail.com>
2202 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
2203 section symbols are present.
2205 2021-01-19 Alan Modra <amodra@gmail.com>
2207 * elf64-ppc.c (elf_hash_entry): New inline function. Use
2208 throughout to replace casts.
2209 (branch_reloc_hash_match): Remove const from params.
2210 (use_local_plt): New function.
2211 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
2212 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
2214 * elf32-ppc.c (use_local_plt): New function.
2215 (allocate_dynrelocs, ppc_elf_relocate_section),
2216 (write_global_sym_plt): Use use_local_plt.
2218 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
2221 * elflink.c (elf_create_symbuf): Also ignore section symbols.
2223 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
2226 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
2227 check pointer_equality_needed.
2229 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
2231 * elf-linker-x86.h (elf_linker_x86_params): Add
2232 report_relative_reloc.
2233 * elf32-i386.c (elf_i386_relocate_section): Call
2234 _bfd_x86_elf_link_report_relative_reloc to report relative
2235 relocations for -z report-relative-reloc.
2236 (elf_i386_finish_dynamic_symbol): Likewse.
2237 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
2238 (elf_x86_64_finish_dynamic_symbol): Likewse.
2239 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
2241 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
2244 2021-01-16 Alan Modra <amodra@gmail.com>
2246 * compress.c (decompress_contents): Tidy inflateEnd result test.
2248 2021-01-16 Alan Modra <amodra@gmail.com>
2251 * elflink.c (elf_link_output_extsym): Use version 1 in
2252 .gnu.version for undefined unversioned symbols.
2254 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2256 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
2257 caused the by previous commit accidentally.
2259 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2261 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
2262 also aligned the code.
2264 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2266 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
2268 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
2270 * elfnn-riscv.c: Comments tidy and improvement.
2271 * elfxx-riscv.c: Likewise.
2272 * elfxx-riscv.h: Likewise.
2274 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
2277 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
2278 section for R_BFIN_FUNCDESC.
2280 2021-01-14 Nick Clifton <nickc@redhat.com>
2282 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
2284 2021-01-13 Alan Modra <amodra@gmail.com>
2286 * Makefile.in: Regenerate.
2287 * doc/Makefile.in: Regenerate.
2289 2021-01-13 Alan Modra <amodra@gmail.com>
2292 * section.c (struct bfd_section): Remove pattern field.
2293 (BFD_FAKE_SECTION): Adjust to suit.
2294 * bfd-in2.h: Regenerate.
2295 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
2296 (bfd_elf_final_link): Don't call elf_fixup_link_order.
2298 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2301 * configure.ac: Use GNU_MAKE_JOBSERVER.
2302 * aclocal.m4: Regenerated.
2303 * configure: Likewise.
2305 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
2308 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
2309 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
2311 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
2314 * configure: Regenerated.
2316 2021-01-11 Nick Clifton <nickc@redhat.com>
2318 * po/fr.po: Updated French translation.
2319 * po/pt.po: Updated Portuguese translation.
2320 * po/sr.po: Updated Serbian translation.
2321 * po/uk.po: Updated Ukranian translation.
2323 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2325 * configure: Regenerated.
2327 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2330 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
2331 -z lam-u48 and -z lam-u57.
2333 2021-01-09 Nick Clifton <nickc@redhat.com>
2335 * version.m4: Change to 2.36.50.
2336 * configure: Regenerate.
2337 * po/bfd.pot: Regenerate.
2339 2021-01-09 Nick Clifton <nickc@redhat.com>
2341 * 2.36 release branch crated.
2343 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2345 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
2346 LAM_U57 when setting LAM_U48.
2348 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
2352 * elflink.c (elf_fixup_link_order): Verify that fixing up
2353 SHF_LINK_ORDER doesn't increase the output section size.
2355 2021-01-09 Alan Modra <amodra@gmail.com>
2357 * configure: Regenerate.
2359 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
2361 * configure: Regenerate.
2363 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
2366 * aix386-core.c (core_aix386_vec): Initialize
2367 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
2368 * aout-target.h (MY (vec)): Likewise.
2369 * binary.c (binary_vec): Likewise.
2370 * cisco-core.c (core_cisco_be_vec): Likewise.
2371 (core_cisco_le_vec): Likewise.
2372 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
2373 * coff-i386.c (TARGET_SYM): Likewise.
2374 (TARGET_SYM_BIG): Likewise.
2375 * coff-ia64.c (TARGET_SYM): Likewise.
2376 * coff-mips.c (mips_ecoff_le_vec): Likewise.
2377 (mips_ecoff_be_vec): Likewise.
2378 (mips_ecoff_bele_vec): Likewise.
2379 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
2380 (powerpc_xcoff_vec): Likewise.
2381 * coff-sh.c (sh_coff_small_vec): Likewise.
2382 (sh_coff_small_le_vec): Likewise.
2383 * coff-tic30.c (tic30_coff_vec): Likewise.
2384 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
2385 (tic54x_coff0_beh_vec): Likewise.
2386 (tic54x_coff1_vec): Likewise.
2387 (tic54x_coff1_beh_vec): Likewise.
2388 (tic54x_coff2_vec): Likewise.
2389 (tic54x_coff2_beh_vec): Likewise.
2390 * coff-x86_64.c (TARGET_SYM): Likewise.
2391 (TARGET_SYM_BIG): Likewise.
2392 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
2393 (rs6000_xcoff64_aix_vec): Likewise.
2394 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
2395 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
2396 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
2397 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
2398 (TARGET_LITTLE_SYM): Likewise.
2399 * hppabsd-core.c (core_hppabsd_vec): Likewise.
2400 * hpux-core.c (core_hpux_vec): Likewise.
2401 * i386msdos.c (i386_msdos_vec): Likewise.
2402 * ihex.c (ihex_vec): Likewise.
2403 * irix-core.c (core_irix_vec): Likewise.
2404 * mach-o-target.c (TARGET_NAME): Likewise.
2405 * mmo.c (mmix_mmo_vec): Likewise.
2406 * netbsd-core.c (core_netbsd_vec): Likewise.
2407 * osf-core.c (core_osf_vec): Likewise.
2408 * pdp11.c (MY (vec)): Likewise.
2409 * pef.c (pef_vec): Likewise.
2410 (pef_xlib_vec): Likewise.
2411 * plugin.c (plugin_vec): Likewise.
2412 * ppcboot.c (powerpc_boot_vec): Likewise.
2413 * ptrace-core.c (core_ptrace_vec): Likewise.
2414 * sco5-core.c (core_sco5_vec): Likewise.
2415 * som.c (hppa_som_vec): Likewise.
2416 * srec.c (srec_vec): Likewise.
2417 (symbolsrec_vec): Likewise.
2418 * tekhex.c (tekhex_vec): Likewise.
2419 * trad-core.c (core_trad_vec): Likewise.
2420 * verilog.c (verilog_vec): Likewise.
2421 * vms-alpha.c (alpha_vms_vec): Likewise.
2422 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
2423 * wasm-module.c (wasm_vec): Likewise.
2424 * xsym.c (sym_vec): Likewise.
2425 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
2427 (elf_map_symbols): Don't include ignored section symbols.
2428 * elfcode.h (elf_slurp_symbol_table): Also set
2429 BSF_SECTION_SYM_USED on STT_SECTION symbols.
2430 * elflink.c (bfd_elf_final_link): Generated section symbols only
2431 when emitting relocations or reqired.
2432 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2433 * syms.c (BSF_SECTION_SYM_USED): New.
2434 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
2435 (bfd_target): Add keep_unused_section_symbols.
2436 (bfd_keep_unused_section_symbols): New.
2437 * bfd-in2.h: Regenerated.
2439 2021-01-07 Nick Clifton <nickc@redhat.com>
2442 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
2443 absolute paths and check to see if they are longer than MAX_PATH.
2445 2021-01-07 Philipp Tomsich <prt@gnu.org>
2447 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
2449 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
2450 Jim Wilson <jimw@sifive.com>
2451 Andrew Waterman <andrew@sifive.com>
2452 Maxim Blinov <maxim.blinov@embecosm.com>
2453 Kito Cheng <kito.cheng@sifive.com>
2454 Nelson Chu <nelson.chu@sifive.com>
2456 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
2458 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
2460 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
2461 (bfinfdpic_check_relocs): Likewise.
2463 2021-01-06 Alan Modra <amodra@gmail.com>
2465 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
2467 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2469 2021-01-06 Alan Modra <amodra@gmail.com>
2471 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
2472 (sparc64-*-solaris2*): Add sparc_elf64_vec and
2475 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
2477 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
2478 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
2479 * configure.ac: Handle riscv_elf[32|64]_be_vec.
2480 * configure: Regenerate.
2481 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
2482 riscv_is_insn_reloc.
2483 (riscv_get_insn): RISC-V instructions are always little endian, but
2484 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
2486 (riscv_put_insn): Likewsie.
2487 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
2488 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
2489 use riscv_[get|put]_insn or bfd_[get|put].
2490 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
2491 or bfd_[get|put]l16 for code.
2492 (riscv_elf_relocate_section): Likewise.
2493 (riscv_elf_finish_dynamic_symbol): Likewise.
2494 (riscv_elf_finish_dynamic_sections): Likewise.
2495 (_bfd_riscv_relax_call): Likewise.
2496 (_bfd_riscv_relax_lui): Likewise.
2497 (_bfd_riscv_relax_align): Likewise.
2498 (_bfd_riscv_relax_pc): Likewise.
2499 (riscv_elf_object_p): Handled for big endian.
2500 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
2501 * targets.c: Add riscv_elf[32|64]_be_vec.
2502 (_bfd_target_vector): Likewise.
2504 2021-01-05 Alan Modra <amodra@gmail.com>
2506 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
2507 for relocatable executable.
2509 2021-01-05 Alan Modra <amodra@gmail.com>
2511 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
2513 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
2515 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
2516 make sure gp symbol is output as a dynamic symbol.
2518 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
2521 * elflink.c (compare_link_order): Place unordered sections before
2523 (elf_fixup_link_order): Add a link info argument. Allow mixed
2524 ordered and unordered input sections for non-relocatable link.
2525 Sort the consecutive bfd_indirect_link_order sections with the
2526 same pattern. Change the offsets of the bfd_indirect_link_order
2528 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
2529 * section.c (bfd_section): Add pattern.
2530 (BFD_FAKE_SECTION): Initialize pattern to NULL.
2531 * bfd-in2.h: Regenerated.
2533 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
2535 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
2536 of private flags with 0x.
2537 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
2539 2021-01-04 Alan Modra <amodra@gmail.com>
2542 * elflink.c (elf_link_input_bfd): Use the file base name in
2543 linker generated STT_FILE symbols.
2545 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
2547 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
2548 * elfxx-riscv.h: Add declaration.
2549 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
2550 riscv_compare_subsets to check the orders.
2551 (riscv_skip_prefix): Removed.
2552 (riscv_prefix_cmp): Removed.
2554 2021-01-04 Alan Modra <amodra@gmail.com>
2557 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
2558 calculating subset version length.
2560 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
2562 * xcofflink.c: Correct spelling in comments.
2564 2021-01-01 Alan Modra <amodra@gmail.com>
2566 Update year range in copyright notice of all files.
2568 For older changes see ChangeLog-2020
2570 Copyright (C) 2021-2023 Free Software Foundation, Inc.
2572 Copying and distribution of this file, with or without modification,
2573 are permitted in any medium without royalty provided the copyright
2574 notice and this notice are preserved.
2580 version-control: never