1 2021-05-05 H.J. Lu <hongjiu.lu@intel.com>
4 * elflink.c (elf_link_output_symstrtab): Always append ".COUNT"
7 2021-05-05 Alan Modra <amodra@gmail.com>
9 * vms-lib.c (vms_traverse_index): Account for vms_kbn size when
10 sanity checking keylen.
12 2021-05-04 Nick Clifton <nickc@redhat.com>
14 * libbfd.c (bfd_malloc): Provide some documenation. Treat a size
16 (bfd_realloc): Likewise.
17 (bfd_zmalloc): Likewise.
18 (bfd_realloc_or_free): Provide some documentation. Treat a size
19 of 0 as a request to free.
20 * libbfd-in.h (bfd_realloc): Remove prototype.
21 (bfd_realloc_or_free): Remove prototype.
22 (bfd_zmalloc): Remove prototype.
23 * libbfd.h: Regenerate.
25 2021-05-03 Jan Beulich <jbeulich@suse.com>
27 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
28 complain_overflow_dont.
29 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
30 relocs to complain_overflow_dont.
32 2021-05-03 Alan Modra <amodra@gmail.com>
34 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
35 symbols when -z dynamic-undefined-weak or when there are no
36 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
38 * elf64-ppc.c (allocate_dynrelocs): Likewise.
40 2021-05-03 Alan Modra <amodra@gmail.com>
42 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
43 weak undefined symols that only appear on PLT relocs.
44 * elf64-ppc.c (allocate_dynrelocs): Likewise.
46 2021-05-03 Alan Modra <amodra@gmail.com>
49 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
51 2021-05-03 Alan Modra <amodra@gmail.com>
53 * elf32-csky.c (is_mapping_symbol_name): New function.
54 (csky_elf_is_target_special_symbol): Likewise.
55 (csky_elf_maybe_function_sym): Likewise.
56 (bfd_elf32_bfd_is_target_special_symbol): Define.
57 (elf_backend_maybe_function_sym): Define.
59 2021-04-30 Nick Clifton <nickc@redhat.com>
62 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
65 2021-04-30 Nick Clifton <nickc@redhat.com>
68 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
71 2021-04-30 Nick Clifton <nickc@redhat.com>
74 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
75 been realloc'ed to size 0.
77 2021-04-30 Nick Clifton <nickc@redhat.com>
80 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
83 2021-04-29 Nick Clifton <nickc@redhat.com>
86 * som.c (som_slurp_symbol_table): Assign symbols without any scope
87 to the undefined section.
88 (som_decode_symclass): Check for a missing symbol section.
89 * syms.c (bfd_decode_symclass): Likewise.
91 2021-04-29 Nick Clifton <nickc@redhat.com>
94 * som.c (som_slurp_string_table): Place a terminating NUL byte at
96 (som_slurp_symbol_table): Check for an over-large offset into the
99 2021-04-28 Nick Clifton <nickc@redhat.com>
101 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
102 symbols as potential function symbols.
103 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
104 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
105 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
107 2021-04-26 Mike Frysinger <vapier@gentoo.org>
109 * elf-bfd.h: Include stdlib.h.
111 2021-04-26 Jan Beulich <jbeulich@suse.com>
113 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
114 complain_overflow_signed.
115 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
116 to complain_overflow_signed.
118 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
120 * elf.c (special_sections_p): Add .persistent.bss.
122 2021-04-23 Jan Beulich <jbeulich@suse.com>
124 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
126 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
129 2021-04-22 Clément Chigot <clement.chigot@atos.net>
131 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
132 Add length_field_size field.
133 (_bfd_stringtab_init): Change prototype.
134 Adapt to new length_field_size.
135 (_bfd_xcoff_stringtab_init): Likewise.
136 (_bfd_stringtab_add): Likewise.
137 (_bfd_stringtab_emit): Likewise.
138 * libbfd-in.h (_bfd_xcoff_stringtab_init):
140 * libbfd.h: Regenerate.
141 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
142 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
144 2021-04-22 Clément Chigot <clement.chigot@atos.net>
146 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
147 unsupported storage class or auxialiry entries.
148 Improve and adapt to new aux structures.
150 (_bfd_xcoff_swap_aux_out): Likewise.
151 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
152 (_bfd_xcoff64_swap_aux_out): Likewise.
154 2021-04-21 Eli Zaretskii <eliz@gnu.org>
157 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
158 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
159 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
160 Decode the contents of the DllCharacteristics field.
162 2021-04-21 Nick Clifton <nickc@redhat.com>
165 * srec.c (srec_read_section): Replace assertions with error
168 2021-04-20 Clément Chigot <clement.chigot@atos.net>
171 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
172 * bfd-in2.h: Regenerate.
173 * libbfd.h: Regenerate.
174 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
175 BFD_RELOC_PPC_NEG handler.
176 (xcoff_reloc_type_neg): Correctly substract addend.
177 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
179 (xcoff64_rtype2howto): Add handler for R_NEG_32.
180 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
181 * xcofflink.c (xcoff_need_ldrel_p): Check output section
182 for R_POS-like relocations. New argument added.
183 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
184 (xcoff_link_input_bfd): Likewise.
186 2021-04-16 Alan Modra <amodra@gmail.com>
189 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
190 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
191 ignore alignment checks when return is false. Formatting.
193 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
196 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
197 omit local and empty symbols since they usually generated to
198 mark the auipc instructions.
200 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
202 * elf32-csky.c (csky_elf_howto_table)
203 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
204 bfd_elf_generic_reloc.
205 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
206 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
207 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
208 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
210 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
213 * elf.c (assign_file_positions_for_non_load_sections): Set
214 p_memsz to p_filesz for the loadable PT_NOTE segment.
216 2021-04-14 Frederic Cambus <fred@statdns.com>
218 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
219 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
221 2021-04-14 Alan Modra <amodra@gmail.com>
224 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
225 when hh might be NULL, test for NULL first.
227 2021-04-14 Alan Modra <amodra@gmail.com>
230 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
231 hash might be NULL, cast instead.
233 2021-04-13 Clément Chigot <clement.chigot@atos.net>
235 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
237 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
239 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
240 when the version of input or output is RISCV_UNKNOWN_VERSION, since
241 the extension is added implicitly.
242 * elfxx-riscv.c: Updated the obsolete comments.
243 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
244 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
246 2021-04-12 Alan Modra <amodra@gmail.com>
248 * elf-bfd.h (ENABLE_CHECKING): Define.
249 (elf_link_hash_lookup): Abort if wrong type of hash table.
250 * configure.ac (--enable-checking): Add support.
251 * config.in: Regenerate.
252 * configure: Regenerate.
254 2021-04-12 Alan Modra <amodra@gmail.com>
256 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
257 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
258 (elf_hash_table, elf_hash_table_id): Likewise.
259 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
260 is_elf_hash_table check.
261 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
262 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
263 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
264 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
265 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
266 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
267 (elf64_ia64_global_dyn_sym_thunk): Likewise.
268 (elf64_vms_link_add_object_symbols): Pass base type of hash table
269 to is_elf_hash_table.
270 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
271 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
272 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
273 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
274 (bfd_elf_final_link): Likewise.
275 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
276 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
278 2021-04-12 Alan Modra <amodra@gmail.com>
280 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
281 from elf_backend_archive_symbol_lookup.
282 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
283 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
284 we have a ppc_hash_table before accessing ppc_link_hash_entry
286 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
287 bfd_link_hash_entry*.
288 (elf_link_add_archive_symbols): Adjust to suit.
290 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
292 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
293 i-ext when expanding g-ext.
295 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
297 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
298 (riscv_parse_add_subset): Always add the implicit extensions, even if
299 their versions are RISCV_UNKNOWN_VERSION.
300 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
301 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
302 implicit extension after it has been expanded.
303 (riscv_parse_add_implicit_subsets): Updated.
305 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
307 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
308 (riscv_std_s_ext_strtab): Likewise.
309 (riscv_std_h_ext_strtab): Likewise.
310 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
311 (enum riscv_prefix_ext_class): Moved forward and renamed from
312 riscv_isa_ext_class. Reorder them according to the parsing order,
313 since the enum values are used to check the orders in the
314 riscv_compare_subsets.
315 (struct riscv_parse_prefix_config): Moved forward and renamed from
316 riscv_parse_config_t. Also removed the ext_valid_p field, the
317 related functions are replaced by riscv_valid_prefixed_ext.
318 (parse_config): Moved forward and updated. The more letters of the
319 prefix string, the more forward it must be defined. Otherwise, we
320 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
321 (riscv_get_prefix_class): Moved forward. Support to parse the
322 multi-letter prefix, like zxm.
323 (riscv_known_prefixed_ext): New function, check if the prefixed
324 extension is supported according to the right riscv_std_*_ext_strtab.
325 (riscv_valid_prefixed_ext): New function, used to replace the
326 riscv_ext_*_valid_p functions.
327 (riscv_init_ext_order): Do not set the values for prefix keywords
328 since they may have multiple letters for now.
329 (riscv_compare_subsets): Set the order values of prefix keywords
330 to negative numbers according to the riscv_prefix_ext_class.
331 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
332 have parsed the prefixed extensions.
333 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
334 Report error when the prefix is unknown.
335 (riscv_parse_subset): Do not parse the prefixed extensions according
336 to the orders in the parse_config. Remove the confused message and
337 let riscv_parse_prefixed_ext to report the details.
338 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
339 (riscv_get_prefix_class): Removed to static.
341 2021-04-08 Mike Frysinger <vapier@gentoo.org>
343 * configure.ac (ACX_BUGURL): Use https://.
344 * configure.com (COPY_TEXT): Likewise.
345 * configure: Regenerate.
347 2021-04-05 Alan Modra <amodra@gmail.com>
349 * configure.ac: Don't check for long long or long double type.
350 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
351 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
352 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
353 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
354 (AC_ISC_POSIX): Don't invoke.
355 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
356 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
357 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
358 header order as per automake AC_INCLUDES_DEFAULT.
359 * bfd-in.h: Include inttypes.h unconditionally.
360 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
361 long double are available.
362 (bfd_scan_vma): Assume long long and strtoull are available.
363 * elflink.c: Include limits.h unconditionally.
364 * elfnn-riscv.c: Likewise.
365 * wasm-module.c: Likewise.
366 * hpux-core.c: Include dirent.h unconditionally.
367 * trad-core.c: Likewise.
368 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
369 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
370 * elf32-m68hc1x.c: Don't include alloca-conf.h.
371 * elf64-hppa.c: Likewise.
373 * wasm-module.c: Likewise.
375 * bfd-in2.h: Regenerate.
376 * config.in: Regenerate.
377 * configure: Regenerate.
379 2021-04-01 Tamar Christina <tamar.christina@arm.com>
382 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
384 2021-04-01 Martin Liska <mliska@suse.cz>
386 * ecoff.c (strneq): Remove strneq and use startswith.
387 (_bfd_ecoff_slurp_armap): Likewise.
389 2021-04-01 Martin Liska <mliska@suse.cz>
391 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
392 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
393 (elf_get_reloc_section): Likewise.
394 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
395 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
396 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
397 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
398 (nds32_elf_relocate_section): Likewise.
399 (nds32_elf_action_discarded): Likewise.
400 (nds32_elf_check_relocs): Likewise.
401 (nds32_elf_section_flags): Likewise.
402 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
403 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
404 * elf32-rx.c (rx_table_find): Likewise.
405 (rx_table_map): Likewise.
406 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
407 (spu_elf_find_overlays): Likewise.
408 (needs_ovl_stub): Likewise.
409 (allocate_spuear_stubs): Likewise.
410 (build_spuear_stubs): Likewise.
411 (mark_overlay_section): Likewise.
412 (spu_elf_auto_overlay): Likewise.
413 (spu_elf_output_symbol_hook): Likewise.
414 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
415 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
416 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
417 (ppc64_elf_relocate_section): Likewise.
418 * elflink.c (resolve_section): Likewise.
419 (UNARY_OP): Likewise.
420 (BINARY_OP_HEAD): Likewise.
421 (elf_link_input_bfd): Likewise.
422 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
423 * elfxx-riscv.c (riscv_parse_subset): Likewise.
424 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
425 * opncls.c (get_build_id): Likewise.
427 2021-03-31 Alan Modra <amodra@gmail.com>
430 * bfd-in.h: Don't poison FALSE or TRUE.
431 * bfd-in2.h: Regenerate.
433 2021-03-31 Alan Modra <amodra@gmail.com>
435 * sysdep.h: POISON_BFD_BOOLEAN: Define.
436 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
437 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
438 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
439 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
440 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
441 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
442 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
443 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
444 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
445 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
446 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
447 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
448 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
449 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
450 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
451 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
452 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
453 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
454 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
455 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
456 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
457 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
458 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
459 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
460 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
461 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
462 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
463 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
464 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
465 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
466 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
467 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
468 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
469 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
470 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
471 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
472 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
473 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
474 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
475 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
476 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
477 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
478 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
479 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
480 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
481 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
482 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
483 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
484 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
485 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
486 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
487 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
488 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
489 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
490 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
491 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
492 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
493 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
494 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
495 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
496 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
497 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
498 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
499 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
500 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
501 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
502 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
503 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
504 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
505 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
506 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
507 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
508 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
509 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
510 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
511 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
512 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
513 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
514 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
515 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
516 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
517 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
518 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
519 TRUE with true throughout.
520 * bfd-in2.h: Regenerate.
521 * libbfd.h: Regenerate.
522 * libcoff.h: Regenerate.
524 2021-03-31 Alan Modra <amodra@gmail.com>
526 * bfd-in.h: Include stdbool.h.
527 (bfd_boolean): Define as bool
528 * bfd-in2.h: Regenerate.
530 2021-03-31 Alan Modra <amodra@gmail.com>
532 * .gitignore: Delete bfd_stdint.h entry.
533 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
534 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
535 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
536 * configure.ac: Don't invoke GCC_HEADER_STDINT.
537 * configure.com: Don't create bfd_stdint.h.
538 * Makefile.in: Regenerate.
539 * aclocal.m4: Regenerate.
540 * bfd-in2.h: Regenerate.
541 * config.in: Regenerate.
542 * configure: Regenerate.
543 * doc/Makefile.in: Regenerate.
544 * po/BLD-POTFILES.in: Regenerate.
546 2021-03-31 Alan Modra <amodra@gmail.com>
548 * bfd-in.h: Include string.h.
549 (LITMEMCPY, LITSTRCPY): Delete.
550 * bfd-in2.h: Regenerate.
552 2021-03-30 Alan Modra <amodra@gmail.com>
554 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
555 unless is_elf_hash_table.
557 2021-03-29 Alan Modra <amodra@gmail.com>
559 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
561 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
563 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
564 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
565 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
566 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
567 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
568 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
569 * elf32-rx.c (rx_set_section_contents): Likewise.
570 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
571 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
572 * mach-o.c (bfd_mach_o_read_command): Likewise.
573 * targets.c (bfd_get_target_info): Likewise.
575 2021-03-29 Alan Modra <amodra@gmail.com>
577 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
578 * elf32-z80.c (z80_is_local_label_name): Likewise.
579 * elf32-spu.c (spu_elf_modify_headers): Likewise.
580 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
582 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
583 for error return from vms_write_data_block.
585 2021-03-29 Alan Modra <amodra@gmail.com>
587 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
588 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
589 (elf64_ia64_local_dyn_sym_thunk): Likewise.
590 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
591 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
592 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
593 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
594 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
595 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
596 (riscv_pcrel_reloc_eq): Likewise.
597 (riscv_elf_finish_local_dynamic_symbol): Likewise.
598 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
599 (finish_local_dynamic_symbol): Likewise.
600 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
601 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
602 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
604 2021-03-29 Alan Modra <amodra@gmail.com>
606 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
608 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
609 elf_link_output_symstrtab when calling output_arch_syms and
610 output_arch_local_syms.
611 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
612 elf_backend_output_arch_local_syms>): Change return type of func
613 arg to match elf_link_output_symstrtab.
614 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
616 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
617 (nds32_elf_output_arch_syms): Correct func return type.
619 2021-03-29 Alan Modra <amodra@gmail.com>
621 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
622 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
623 * elf32-arc.c (elf_arc_relocate_section): Likewise.
624 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
625 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
626 * elf32-bfin.c (bfin_relocate_section): Likewise.
627 (bfinfdpic_relocate_section): Likewise.
628 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
629 * elf32-cris.c (cris_elf_relocate_section): Likewise.
630 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
631 * elf32-csky.c (csky_elf_relocate_section): Likewise.
632 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
633 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
634 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
635 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
636 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
637 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
638 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
639 * elf32-i386.c (elf_i386_relocate_section): Likewise.
640 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
641 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
642 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
643 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
644 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
645 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
646 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
647 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
648 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
649 * elf32-mep.c (mep_elf_relocate_section): Likewise.
650 * elf32-metag.c (elf_metag_relocate_section): Likewise.
651 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
652 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
653 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
654 * elf32-mt.c (mt_elf_relocate_section): Likewise.
655 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
656 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
657 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
658 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
659 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
660 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
661 * elf32-rx.c (rx_elf_relocate_section): Likewise.
662 * elf32-s390.c (elf_s390_relocate_section): Likewise.
663 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
664 (_bfd_score_elf_relocate_section): Likewise.
665 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
666 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
667 * elf32-sh.c (sh_elf_relocate_section): Likewise.
668 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
669 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
670 * elf32-v850.c (v850_elf_relocate_section): Likewise.
671 * elf32-vax.c (elf_vax_relocate_section): Likewise.
672 * elf32-visium.c (visium_elf_relocate_section): Likewise.
673 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
674 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
675 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
676 * elf32-z80.c (z80_elf_relocate_section): Likewise.
677 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
678 (elf64_alpha_relocate_section): Likewise.
679 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
680 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
681 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
682 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
683 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
684 * elf64-s390.c (elf_s390_relocate_section): Likewise.
685 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
686 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
687 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
688 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
689 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
690 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
691 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
692 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
693 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
694 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
696 2021-03-26 Keith Seitz <keiths@redhat.com>
698 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
699 offset of program headers after calling elf_read_notes.
701 2021-03-23 Jan Beulich <jbeulich@suse.com>
703 * dwarf2.c (read_indexed_string): Rename index to idx.
705 2021-03-22 Martin Liska <mliska@suse.cz>
707 * bfd-in.h (startswith): Add startswith function.
708 (CONST_STRNEQ): Remove.
709 * bfd-in2.h (startswith): Regenerate with make headers.
710 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
711 (_bfd_slurp_extended_name_table): Likewise.
712 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
713 * bfd.c (bfd_get_sign_extend_vma): Likewise.
714 (bfd_convert_section_size): Likewise.
715 (bfd_convert_section_contents): Likewise.
716 * coff-stgo32.c (go32exe_create_stub): Likewise.
717 (go32exe_check_format): Likewise.
718 * coffcode.h (styp_to_sec_flags): Likewise.
719 (GNU_DEBUGALTLINK): Likewise.
720 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
721 (coff_gc_sweep): Likewise.
722 (bfd_coff_gc_sections): Likewise.
723 * cofflink.c (coff_link_add_symbols): Likewise.
724 (process_embedded_commands): Likewise.
725 * compress.c (bfd_is_section_compressed_with_header): Likewise.
726 (bfd_init_section_decompress_status): Likewise.
727 * dwarf2.c (find_debug_info): Likewise.
728 (place_sections): Likewise.
729 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
730 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
731 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
732 (assign_section_numbers): Likewise.
733 (elfcore_grok_win32pstatus): Likewise.
734 * elf32-arm.c (cmse_scan): Likewise.
735 (elf32_arm_gc_mark_extra_sections): Likewise.
736 (elf32_arm_size_dynamic_sections): Likewise.
737 (is_arm_elf_unwind_section_name): Likewise.
738 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
739 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
740 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
741 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
742 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
743 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
744 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
745 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
746 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
747 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
748 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
749 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
750 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
751 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
752 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
753 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
754 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
755 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
756 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
757 (elf32_tic6x_size_dynamic_sections): Likewise.
758 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
759 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
760 (xtensa_is_insntable_section): Likewise.
761 (xtensa_is_littable_section): Likewise.
762 (xtensa_is_proptable_section): Likewise.
763 (xtensa_property_section_name): Likewise.
764 (xtensa_callback_required_dependence): Likewise.
765 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
766 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
767 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
768 (get_reloc_section): Likewise.
769 (elf64_ia64_size_dynamic_sections): Likewise.
770 (elf64_ia64_object_p): Likewise.
771 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
772 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
773 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
774 * elflink.c (elf_link_add_object_symbols): Likewise.
775 (_bfd_elf_gc_mark_extra_sections): Likewise.
776 (bfd_elf_parse_eh_frame_entries): Likewise.
777 (_bfd_elf_section_already_linked): Likewise.
778 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
779 * elfnn-ia64.c (is_unwind_section_name): Likewise.
780 (elfNN_ia64_size_dynamic_sections): Likewise.
781 (elfNN_ia64_object_p): Likewise.
782 * elfxx-mips.c (FN_STUB_P): Likewise.
783 (CALL_STUB_P): Likewise.
784 (CALL_FP_STUB_P): Likewise.
785 (_bfd_mips_elf_section_from_shdr): Likewise.
786 (_bfd_mips_elf_fake_sections): Likewise.
787 (_bfd_mips_elf_size_dynamic_sections): Likewise.
788 (_bfd_mips_final_write_processing): Likewise.
789 (_bfd_mips_elf_final_link): Likewise.
790 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
791 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
792 (elf_x86_64_is_reloc_section): Likewise.
793 * hpux-core.c (thread_section_p): Likewise.
794 * libcoff.h (bfd_pei_p): Likewise.
795 * linker.c (REAL): Likewise.
796 (unwrap_hash_lookup): Likewise.
797 (_bfd_generic_link_add_one_symbol): Likewise.
798 * mmo.c (mmo_internal_write_section): Likewise.
799 * osf-core.c (osf_core_core_file_p): Likewise.
800 * pef.c (bfd_pef_print_symbol): Likewise.
801 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
802 * som.c (som_slurp_symbol_table): Likewise.
803 (som_slurp_armap): Likewise.
804 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
806 2021-03-22 Jan Beulich <jbeulich@suse.com>
808 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
809 language translation wrapping to _bfd_error_handler()
812 2021-03-21 Alan Modra <amodra@gmail.com>
814 * bfd-in.h (startswith): New inline.
815 (CONST_STRNEQ): Use startswith.
816 * bfd-in2.h: Regenerate.
818 2021-03-20 Alan Modra <amodra@gmail.com>
821 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
822 test for .gnu.debuglto*.
824 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
827 * elf.c (_bfd_elf_make_section_from_shdr): Treat
828 .gnu.debuglto_.debug_ section as debugging section unless it is
829 marked with SHF_EXCLUDE.
830 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
831 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
832 matching non-debugging sections or linkonce section with comdat
835 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
838 * dwarf2.c (read_attribute_value): Check version >= 3 for
841 2021-03-16 Nick Clifton <nickc@redhat.com>
843 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
844 overrun by using sizeof of the destination x_fname field as the
847 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
849 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
851 2021-03-12 Clément Chigot <clement.chigot@atos.net>
853 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
854 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
855 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
856 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
857 BFD_RELOC_PPC64_TLS_ML): New relocations.
858 * bfd-in2.h: Regenerate.
859 * libbfd.h: Regenerate.
860 * coff-rs6000.c (xcoff_calculate_relocation): Call
861 xcoff_reloc_type_tls for TLS relocations.
862 (xcoff_howto_table): Implement TLS relocations.
863 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
864 (xcoff_reloc_type_tls): New function.
865 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
866 (xcoff_howto_table): Likewise.
867 (_bfd_xcoff_reloc_type_lookup): Likewise.
868 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
869 (styp_to_sec_flags): Likewise.
870 (coff_compute_section_file_positions): Avoid file offset
871 optimisation for .data when the previous section is .tdata.
872 (coff_write_object_contents): Handle TLS sections.
873 * coffswap.h (coff_swap_aouthdr_out): Add support for
874 new fields in aouthdr.
875 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
876 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
877 (xcoff_need_ldrel_p): Add cases for TLS relocations.
878 (xcoff_create_ldrel): Add l_symndx for TLS sections.
880 2021-03-12 Clément Chigot <clement.chigot@atos.net>
882 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
884 * bfd-in2.h: Regenerate.
885 * libbfd.h: Regenerate.
886 * coff-rs6000.c (xcoff_calculate_relocation): Call
887 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
888 (xcoff_howto_table): Remove src_mask for TOC relocations.
889 Add R_TOCU and R_TOCL howtos.
890 (_bfd_xcoff_reloc_type_lookup): Add cases for
891 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
892 (xcoff_reloc_type_toc): Compute the whole offset.
893 Implement R_TOCU and R_TOCL.
894 * coff64-rs6000.c (xcoff64_calculate_relocation):
896 (xcoff64_howto_table): Likewise.
897 (xcoff64_reloc_type_lookup): Likewise.
899 2021-03-12 Clément Chigot <clement.chigot@atos.net>
901 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
903 (xcoff_howto_table): Likewise.
904 (xcoff_rtype2howto): Increase r_type maximum value.
905 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
906 of create a new one from scratch. Enable only some relocations
907 to have a changing r_size.
908 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
909 (xcoff64_howto_table): Likewise.
910 (xcoff64_rtype2howto): Likewise.
911 (xcoff64_ppc_relocate_section): Likewise.
912 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
914 2021-03-12 Clément Chigot <clement.chigot@atos.net>
916 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
918 2021-03-12 Clément Chigot <clement.chigot@atos.net>
920 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
921 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
922 support for o_cputype field. Avoid creating an empty a.out header
925 2021-03-12 Clément Chigot <clement.chigot@atos.net>
927 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
930 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
932 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
933 restart_relax, used to check if we need to run the whole
934 relaxations from relax pass 0 to 2 again.
935 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
936 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
937 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
938 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
939 after_allocation to check if we need to run the whole relaxations again.
940 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
941 when the restart_relax is FALSE; At last set restart_relax to TRUE if
943 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
944 (bfd_elf64_riscv_restart_relax_sections): Likewise.
946 2021-03-10 Jan Beulich <jbeulich@suse.com>
948 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
951 2021-03-10 Alan Modra <amodra@gmail.com>
952 Jan Beulich <jbeulich@suse.com>
954 * elf.c (bfd_elf_generic_reloc): Make references between debug
955 sections use section relative values.
957 2021-03-09 Jan Beulich <jbeulich@suse.com>
959 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
961 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
965 * bfd.c (_bfd_get_link_info): New function.
966 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
967 (elf_link_info): New.
968 * libbfd-in.h (_bfd_get_link_info): New prototype.
969 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
970 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
971 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
972 (pex64_link_add_symbols): New function.
973 (coff_bfd_link_add_symbols): New macro.
974 * libbfd.h: Regenerated.
976 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
977 Andrew Burgess <andrew.burgess@embecosm.com>
979 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
980 * elf.c (elfcore_grok_riscv_csr): New function.
981 (elfcore_grok_note): Handle NT_RISCV_CSR.
982 (elfcore_write_riscv_csr): New function.
983 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
985 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
986 Andrew Burgess <andrew.burgess@embecosm.com>
988 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
989 (PRPSINFO_PR_PSARGS_LENGTH): Define.
990 (riscv_write_core_note): New function.
991 (riscv_elf_grok_psinfo): Make use of two new length defines.
992 (elf_backend_write_core_note): Define.
994 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
995 Andrew Burgess <andrew.burgess@embecosm.com>
997 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
998 * elf.c (elfcore_grok_gdb_tdesc): New function.
999 (elfcore_grok_note): Handle NT_GDB_TDESC.
1000 (elfcore_write_gdb_tdesc): New function.
1001 (elfcore_write_register_note): Handle NT_GDB_TDESC.
1003 2021-03-05 Nick Clifton <nickc@redhat.com>
1006 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
1007 (read_indexed_string): Placeholder function.
1008 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
1011 2021-03-05 Alan Modra <amodra@gmail.com>
1013 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
1015 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
1016 adjustments here instead. Separate pc-relative adjustments
1017 from symbol related adjustments. Tidy comments and formatting.
1019 2021-03-04 Jan Beulich <jbeulich@suse.com>
1021 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1024 2021-03-04 Alan Modra <amodra@gmail.com>
1026 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1028 2021-03-03 Alan Modra <amodra@gmail.com>
1031 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1032 processing not when start/stop symbol section is unmarked but
1033 on first time a start/stop symbol is processed.
1035 2021-03-03 Alan Modra <amodra@gmail.com>
1037 * reloc.c: Include x86_64.h rather than internal.h.
1039 2021-03-02 Nick Clifton <nickc@redhat.com>
1042 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1043 function and variable tags and a second time to resolve their
1046 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1048 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1050 2021-03-02 Alan Modra <amodra@gmail.com>
1053 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1054 linker defined start/stop symbols when start_stop_gc.
1056 2021-03-02 Alan Modra <amodra@gmail.com>
1058 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1059 indirect to pc-relative or toc-relative for undefined symbols.
1061 2021-03-01 Alan Modra <amodra@gmail.com>
1062 Fangrui Song <maskray@google.com>
1064 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1065 defined start/stop symbols when start_stop_gc.
1066 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1067 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1068 * linker.c (bfd_generic_define_start_stop): Likewise.
1070 2021-02-25 Alan Modra <amodra@gmail.com>
1073 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1074 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1075 use when deciding an as-needed library should be loaded instead
1076 of using the binding of the library definition.
1078 2021-02-24 Alan Modra <amodra@gmail.com>
1081 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1082 header to avoid a buffer overflow.
1084 2021-02-22 Alan Modra <amodra@gmail.com>
1086 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1087 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1089 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1092 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1093 (_bfd_riscv_relax_call): Likewise.
1094 (_bfd_riscv_relax_lui): Likewise.
1095 * elfxx-riscv.c (howto_table): Likewise.
1097 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1099 * Makefile.am: Added cpu-riscv.h.
1100 * Makefile.in: Regenerated.
1101 * po/SRC-POTFILES.in: Regenerated.
1102 * cpu-riscv.h: Added to support spec versions controlling.
1103 Also added extern arrays and functions for cpu-riscv.c.
1104 (enum riscv_spec_class): Define all spec classes here uniformly.
1105 (struct riscv_spec): Added for all specs.
1106 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1107 (RISCV_GET_SPEC_NAME): Likewise.
1108 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1109 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1110 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1111 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1112 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1113 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1114 (riscv_priv_specs): Moved below.
1115 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1116 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1117 * elfnn-riscv.c: Included cpu-riscv.h.
1118 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1119 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1120 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1121 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1123 2021-02-17 Alan Modra <amodra@gmail.com>
1125 * wasm-module.c: Guard include of limits.h.
1126 (CHAR_BIT): Provide backup define.
1127 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1128 Correct signed overflow checking.
1130 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1133 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1134 copying the elf flags from input BFD to output BFD, until we have
1135 checked if the input BFD has no code section or not. Also fix the
1136 problem that we only check the first section rather than the entire
1137 sections for input BFD.
1139 2021-02-16 Alan Modra <amodra@gmail.com>
1141 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1142 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1144 2021-02-15 Jan Beulich <jbeulich@suse.com>
1146 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1147 * doc/Makefile.in: Re-generate.
1149 2021-02-15 Alan Modra <amodra@gmail.com>
1151 * elf32-nds32.c (nds32_get_section_contents): Replace
1152 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1153 (nds32_elf_relax_delete_blanks): Init contents.
1154 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1156 2021-02-15 Alan Modra <amodra@gmail.com>
1158 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1159 bfd_get_full_section_contents.
1161 2021-02-14 Alan Modra <amodra@gmail.com>
1163 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1164 all fixes to bfd_generic_get_relocated_section_contents since this
1165 function was split out.
1167 2021-02-11 Alan Modra <amodra@gmail.com>
1169 * config.bfd: Remove ia64 from obsolete list.
1171 2021-02-11 Alan Modra <amodra@gmail.com>
1174 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1176 2021-02-11 Alan Modra <amodra@gmail.com>
1179 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1180 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1183 2021-02-11 Alan Modra <amodra@gmail.com>
1186 * section.c (bfd_get_section_contents): Avoid possible overflow
1187 when range checking offset and count.
1188 (bfd_set_section_contents): Likewise.
1190 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1192 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1194 * configure: Regenerated.
1196 2021-02-09 Alan Modra <amodra@gmail.com>
1198 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1199 * configure.ac: Delete symbian entries.
1200 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1201 * elf32-arm.c: Remove symbian support. Formatting.
1202 * targets.c: Delete symbian entries.
1203 * configure: Regenerate.
1205 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1208 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1209 info when failed to convert GOTPCREL relocation.
1211 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1213 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1215 2021-02-04 Alan Modra <amodra@gmail.com>
1218 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1219 libraries for IR references on pass over libraries after LTO
1222 2021-02-03 Alan Modra <amodra@gmail.com>
1225 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1226 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1227 libraries when H is an indirect symbol after calling
1228 _bfd_elf_add_default_symbol.
1230 2021-02-03 Alan Modra <amodra@gmail.com>
1233 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1234 undecorated symbol will have a different version.
1236 2021-02-02 Alan Modra <amodra@gmail.com>
1239 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1240 Use when handling default versioned symbol. Rename existing
1241 override variable to nondef_override and use for non-default
1243 (elf_link_add_object_symbols): Adjust call to suit. Don't
1244 pull in as-needed libraries when override is set.
1246 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1248 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1250 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1253 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1254 offset for the R_RL78_RH_SADDR relocation.
1256 2021-01-29 Alan Modra <amodra@gmail.com>
1259 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1260 on symbols defined in absolute or other special sections.
1262 2021-01-28 Alan Modra <amodra@gmail.com>
1265 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1266 prevent endless looping of linked-to sections.
1268 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1270 * bfd-elf.h (elfcore_write_file_note): New function.
1271 * elf.c (elfcore_write_file_note): New function.
1273 2021-01-26 Alan Modra <amodra@gmail.com>
1275 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1277 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1280 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1283 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1286 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1287 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1289 2021-01-20 Alan Modra <amodra@gmail.com>
1291 * elf32-ppc.c: Delete outdated comment.
1292 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1293 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1295 2021-01-20 Alan Modra <amodra@gmail.com>
1297 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1298 section symbols are present.
1300 2021-01-19 Alan Modra <amodra@gmail.com>
1302 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1303 throughout to replace casts.
1304 (branch_reloc_hash_match): Remove const from params.
1305 (use_local_plt): New function.
1306 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1307 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1309 * elf32-ppc.c (use_local_plt): New function.
1310 (allocate_dynrelocs, ppc_elf_relocate_section),
1311 (write_global_sym_plt): Use use_local_plt.
1313 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1316 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1318 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1321 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1322 check pointer_equality_needed.
1324 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1326 * elf-linker-x86.h (elf_linker_x86_params): Add
1327 report_relative_reloc.
1328 * elf32-i386.c (elf_i386_relocate_section): Call
1329 _bfd_x86_elf_link_report_relative_reloc to report relative
1330 relocations for -z report-relative-reloc.
1331 (elf_i386_finish_dynamic_symbol): Likewse.
1332 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1333 (elf_x86_64_finish_dynamic_symbol): Likewse.
1334 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1336 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1339 2021-01-16 Alan Modra <amodra@gmail.com>
1341 * compress.c (decompress_contents): Tidy inflateEnd result test.
1343 2021-01-16 Alan Modra <amodra@gmail.com>
1346 * elflink.c (elf_link_output_extsym): Use version 1 in
1347 .gnu.version for undefined unversioned symbols.
1349 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1351 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1352 caused the by previous commit accidentally.
1354 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1356 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1357 also aligned the code.
1359 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1361 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1363 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1365 * elfnn-riscv.c: Comments tidy and improvement.
1366 * elfxx-riscv.c: Likewise.
1367 * elfxx-riscv.h: Likewise.
1369 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1372 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1373 section for R_BFIN_FUNCDESC.
1375 2021-01-14 Nick Clifton <nickc@redhat.com>
1377 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1379 2021-01-13 Alan Modra <amodra@gmail.com>
1381 * Makefile.in: Regenerate.
1382 * doc/Makefile.in: Regenerate.
1384 2021-01-13 Alan Modra <amodra@gmail.com>
1387 * section.c (struct bfd_section): Remove pattern field.
1388 (BFD_FAKE_SECTION): Adjust to suit.
1389 * bfd-in2.h: Regenerate.
1390 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1391 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1393 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1396 * configure.ac: Use GNU_MAKE_JOBSERVER.
1397 * aclocal.m4: Regenerated.
1398 * configure: Likewise.
1400 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1403 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1404 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1406 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1409 * configure: Regenerated.
1411 2021-01-11 Nick Clifton <nickc@redhat.com>
1413 * po/fr.po: Updated French translation.
1414 * po/pt.po: Updated Portuguese translation.
1415 * po/sr.po: Updated Serbian translation.
1416 * po/uk.po: Updated Ukranian translation.
1418 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1420 * configure: Regenerated.
1422 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1425 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1426 -z lam-u48 and -z lam-u57.
1428 2021-01-09 Nick Clifton <nickc@redhat.com>
1430 * version.m4: Change to 2.36.50.
1431 * configure: Regenerate.
1432 * po/bfd.pot: Regenerate.
1434 2021-01-09 Nick Clifton <nickc@redhat.com>
1436 * 2.36 release branch crated.
1438 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1440 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1441 LAM_U57 when setting LAM_U48.
1443 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1447 * elflink.c (elf_fixup_link_order): Verify that fixing up
1448 SHF_LINK_ORDER doesn't increase the output section size.
1450 2021-01-09 Alan Modra <amodra@gmail.com>
1452 * configure: Regenerate.
1454 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1456 * configure: Regenerate.
1458 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1461 * aix386-core.c (core_aix386_vec): Initialize
1462 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1463 * aout-target.h (MY (vec)): Likewise.
1464 * binary.c (binary_vec): Likewise.
1465 * cisco-core.c (core_cisco_be_vec): Likewise.
1466 (core_cisco_le_vec): Likewise.
1467 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1468 * coff-i386.c (TARGET_SYM): Likewise.
1469 (TARGET_SYM_BIG): Likewise.
1470 * coff-ia64.c (TARGET_SYM): Likewise.
1471 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1472 (mips_ecoff_be_vec): Likewise.
1473 (mips_ecoff_bele_vec): Likewise.
1474 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1475 (powerpc_xcoff_vec): Likewise.
1476 * coff-sh.c (sh_coff_small_vec): Likewise.
1477 (sh_coff_small_le_vec): Likewise.
1478 * coff-tic30.c (tic30_coff_vec): Likewise.
1479 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1480 (tic54x_coff0_beh_vec): Likewise.
1481 (tic54x_coff1_vec): Likewise.
1482 (tic54x_coff1_beh_vec): Likewise.
1483 (tic54x_coff2_vec): Likewise.
1484 (tic54x_coff2_beh_vec): Likewise.
1485 * coff-x86_64.c (TARGET_SYM): Likewise.
1486 (TARGET_SYM_BIG): Likewise.
1487 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1488 (rs6000_xcoff64_aix_vec): Likewise.
1489 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1490 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1491 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1492 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1493 (TARGET_LITTLE_SYM): Likewise.
1494 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1495 * hpux-core.c (core_hpux_vec): Likewise.
1496 * i386msdos.c (i386_msdos_vec): Likewise.
1497 * ihex.c (ihex_vec): Likewise.
1498 * irix-core.c (core_irix_vec): Likewise.
1499 * mach-o-target.c (TARGET_NAME): Likewise.
1500 * mmo.c (mmix_mmo_vec): Likewise.
1501 * netbsd-core.c (core_netbsd_vec): Likewise.
1502 * osf-core.c (core_osf_vec): Likewise.
1503 * pdp11.c (MY (vec)): Likewise.
1504 * pef.c (pef_vec): Likewise.
1505 (pef_xlib_vec): Likewise.
1506 * plugin.c (plugin_vec): Likewise.
1507 * ppcboot.c (powerpc_boot_vec): Likewise.
1508 * ptrace-core.c (core_ptrace_vec): Likewise.
1509 * sco5-core.c (core_sco5_vec): Likewise.
1510 * som.c (hppa_som_vec): Likewise.
1511 * srec.c (srec_vec): Likewise.
1512 (symbolsrec_vec): Likewise.
1513 * tekhex.c (tekhex_vec): Likewise.
1514 * trad-core.c (core_trad_vec): Likewise.
1515 * verilog.c (verilog_vec): Likewise.
1516 * vms-alpha.c (alpha_vms_vec): Likewise.
1517 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1518 * wasm-module.c (wasm_vec): Likewise.
1519 * xsym.c (sym_vec): Likewise.
1520 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1522 (elf_map_symbols): Don't include ignored section symbols.
1523 * elfcode.h (elf_slurp_symbol_table): Also set
1524 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1525 * elflink.c (bfd_elf_final_link): Generated section symbols only
1526 when emitting relocations or reqired.
1527 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1528 * syms.c (BSF_SECTION_SYM_USED): New.
1529 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1530 (bfd_target): Add keep_unused_section_symbols.
1531 (bfd_keep_unused_section_symbols): New.
1532 * bfd-in2.h: Regenerated.
1534 2021-01-07 Nick Clifton <nickc@redhat.com>
1537 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1538 absolute paths and check to see if they are longer than MAX_PATH.
1540 2021-01-07 Philipp Tomsich <prt@gnu.org>
1542 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1544 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1545 Jim Wilson <jimw@sifive.com>
1546 Andrew Waterman <andrew@sifive.com>
1547 Maxim Blinov <maxim.blinov@embecosm.com>
1548 Kito Cheng <kito.cheng@sifive.com>
1549 Nelson Chu <nelson.chu@sifive.com>
1551 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1553 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1555 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1556 (bfinfdpic_check_relocs): Likewise.
1558 2021-01-06 Alan Modra <amodra@gmail.com>
1560 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1562 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1564 2021-01-06 Alan Modra <amodra@gmail.com>
1566 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1567 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1570 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1572 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1573 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1574 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1575 * configure: Regenerate.
1576 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1577 riscv_is_insn_reloc.
1578 (riscv_get_insn): RISC-V instructions are always little endian, but
1579 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1581 (riscv_put_insn): Likewsie.
1582 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1583 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1584 use riscv_[get|put]_insn or bfd_[get|put].
1585 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1586 or bfd_[get|put]l16 for code.
1587 (riscv_elf_relocate_section): Likewise.
1588 (riscv_elf_finish_dynamic_symbol): Likewise.
1589 (riscv_elf_finish_dynamic_sections): Likewise.
1590 (_bfd_riscv_relax_call): Likewise.
1591 (_bfd_riscv_relax_lui): Likewise.
1592 (_bfd_riscv_relax_align): Likewise.
1593 (_bfd_riscv_relax_pc): Likewise.
1594 (riscv_elf_object_p): Handled for big endian.
1595 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1596 * targets.c: Add riscv_elf[32|64]_be_vec.
1597 (_bfd_target_vector): Likewise.
1599 2021-01-05 Alan Modra <amodra@gmail.com>
1601 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1602 for relocatable executable.
1604 2021-01-05 Alan Modra <amodra@gmail.com>
1606 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1608 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1610 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1611 make sure gp symbol is output as a dynamic symbol.
1613 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1616 * elflink.c (compare_link_order): Place unordered sections before
1618 (elf_fixup_link_order): Add a link info argument. Allow mixed
1619 ordered and unordered input sections for non-relocatable link.
1620 Sort the consecutive bfd_indirect_link_order sections with the
1621 same pattern. Change the offsets of the bfd_indirect_link_order
1623 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1624 * section.c (bfd_section): Add pattern.
1625 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1626 * bfd-in2.h: Regenerated.
1628 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1630 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1631 of private flags with 0x.
1632 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1634 2021-01-04 Alan Modra <amodra@gmail.com>
1637 * elflink.c (elf_link_input_bfd): Use the file base name in
1638 linker generated STT_FILE symbols.
1640 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1642 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1643 * elfxx-riscv.h: Add declaration.
1644 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1645 riscv_compare_subsets to check the orders.
1646 (riscv_skip_prefix): Removed.
1647 (riscv_prefix_cmp): Removed.
1649 2021-01-04 Alan Modra <amodra@gmail.com>
1652 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1653 calculating subset version length.
1655 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1657 * xcofflink.c: Correct spelling in comments.
1659 2021-01-01 Alan Modra <amodra@gmail.com>
1661 Update year range in copyright notice of all files.
1663 For older changes see ChangeLog-2020
1665 Copyright (C) 2021 Free Software Foundation, Inc.
1667 Copying and distribution of this file, with or without modification,
1668 are permitted in any medium without royalty provided the copyright
1669 notice and this notice are preserved.
1675 version-control: never