1 2021-05-03 Jan Beulich <jbeulich@suse.com>
3 * elf32-i386.c (elf_howto_table): Switch all 32-bit relocs to
4 complain_overflow_dont.
5 * elf64-x86-64.c (x86_64_elf_howto_table): Switch all 64-bit
6 relocs to complain_overflow_dont.
8 2021-05-03 Alan Modra <amodra@gmail.com>
10 * elf32-ppc.c (allocate_dynrelocs): Keep dyn_relocs for undefweak
11 symbols when -z dynamic-undefined-weak or when there are no
12 dynamic relocs in read-only sections and -z nodynamic-undefined-weak
14 * elf64-ppc.c (allocate_dynrelocs): Likewise.
16 2021-05-03 Alan Modra <amodra@gmail.com>
18 * elf32-ppc.c (allocate_dynrelocs): Call ensure_undef_dynamic for
19 weak undefined symols that only appear on PLT relocs.
20 * elf64-ppc.c (allocate_dynrelocs): Likewise.
22 2021-05-03 Alan Modra <amodra@gmail.com>
25 * elf32-ppc.c (ppc_elf_inline_plt): Do increment rel in loop.
27 2021-05-03 Alan Modra <amodra@gmail.com>
29 * elf32-csky.c (is_mapping_symbol_name): New function.
30 (csky_elf_is_target_special_symbol): Likewise.
31 (csky_elf_maybe_function_sym): Likewise.
32 (bfd_elf32_bfd_is_target_special_symbol): Define.
33 (elf_backend_maybe_function_sym): Define.
35 2021-04-30 Nick Clifton <nickc@redhat.com>
38 * mach-o.c (bfd_mach_o_core_fetch_environment): Use bfd_get_32 to
41 2021-04-30 Nick Clifton <nickc@redhat.com>
44 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Check for core notes
47 2021-04-30 Nick Clifton <nickc@redhat.com>
50 * libbfd.c (bfd_realloc_or_free): Do not free a pointer than has
51 been realloc'ed to size 0.
53 2021-04-30 Nick Clifton <nickc@redhat.com>
56 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
59 2021-04-29 Nick Clifton <nickc@redhat.com>
62 * som.c (som_slurp_symbol_table): Assign symbols without any scope
63 to the undefined section.
64 (som_decode_symclass): Check for a missing symbol section.
65 * syms.c (bfd_decode_symclass): Likewise.
67 2021-04-29 Nick Clifton <nickc@redhat.com>
70 * som.c (som_slurp_string_table): Place a terminating NUL byte at
72 (som_slurp_symbol_table): Check for an over-large offset into the
75 2021-04-28 Nick Clifton <nickc@redhat.com>
77 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
78 symbols as potential function symbols.
79 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
80 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
81 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
83 2021-04-26 Mike Frysinger <vapier@gentoo.org>
85 * elf-bfd.h: Include stdlib.h.
87 2021-04-26 Jan Beulich <jbeulich@suse.com>
89 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
90 complain_overflow_signed.
91 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
92 to complain_overflow_signed.
94 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
96 * elf.c (special_sections_p): Add .persistent.bss.
98 2021-04-23 Jan Beulich <jbeulich@suse.com>
100 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
102 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
105 2021-04-22 Clément Chigot <clement.chigot@atos.net>
107 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
108 Add length_field_size field.
109 (_bfd_stringtab_init): Change prototype.
110 Adapt to new length_field_size.
111 (_bfd_xcoff_stringtab_init): Likewise.
112 (_bfd_stringtab_add): Likewise.
113 (_bfd_stringtab_emit): Likewise.
114 * libbfd-in.h (_bfd_xcoff_stringtab_init):
116 * libbfd.h: Regenerate.
117 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
118 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
120 2021-04-22 Clément Chigot <clement.chigot@atos.net>
122 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
123 unsupported storage class or auxialiry entries.
124 Improve and adapt to new aux structures.
126 (_bfd_xcoff_swap_aux_out): Likewise.
127 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
128 (_bfd_xcoff64_swap_aux_out): Likewise.
130 2021-04-21 Eli Zaretskii <eliz@gnu.org>
133 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
134 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
135 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
136 Decode the contents of the DllCharacteristics field.
138 2021-04-21 Nick Clifton <nickc@redhat.com>
141 * srec.c (srec_read_section): Replace assertions with error
144 2021-04-20 Clément Chigot <clement.chigot@atos.net>
147 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
148 * bfd-in2.h: Regenerate.
149 * libbfd.h: Regenerate.
150 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
151 BFD_RELOC_PPC_NEG handler.
152 (xcoff_reloc_type_neg): Correctly substract addend.
153 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
155 (xcoff64_rtype2howto): Add handler for R_NEG_32.
156 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
157 * xcofflink.c (xcoff_need_ldrel_p): Check output section
158 for R_POS-like relocations. New argument added.
159 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
160 (xcoff_link_input_bfd): Likewise.
162 2021-04-16 Alan Modra <amodra@gmail.com>
165 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
166 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
167 ignore alignment checks when return is false. Formatting.
169 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
172 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
173 omit local and empty symbols since they usually generated to
174 mark the auipc instructions.
176 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
178 * elf32-csky.c (csky_elf_howto_table)
179 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
180 bfd_elf_generic_reloc.
181 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
182 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
183 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
184 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
186 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
189 * elf.c (assign_file_positions_for_non_load_sections): Set
190 p_memsz to p_filesz for the loadable PT_NOTE segment.
192 2021-04-14 Frederic Cambus <fred@statdns.com>
194 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
195 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
197 2021-04-14 Alan Modra <amodra@gmail.com>
200 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
201 when hh might be NULL, test for NULL first.
203 2021-04-14 Alan Modra <amodra@gmail.com>
206 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
207 hash might be NULL, cast instead.
209 2021-04-13 Clément Chigot <clement.chigot@atos.net>
211 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
213 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
215 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
216 when the version of input or output is RISCV_UNKNOWN_VERSION, since
217 the extension is added implicitly.
218 * elfxx-riscv.c: Updated the obsolete comments.
219 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
220 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
222 2021-04-12 Alan Modra <amodra@gmail.com>
224 * elf-bfd.h (ENABLE_CHECKING): Define.
225 (elf_link_hash_lookup): Abort if wrong type of hash table.
226 * configure.ac (--enable-checking): Add support.
227 * config.in: Regenerate.
228 * configure: Regenerate.
230 2021-04-12 Alan Modra <amodra@gmail.com>
232 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
233 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
234 (elf_hash_table, elf_hash_table_id): Likewise.
235 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
236 is_elf_hash_table check.
237 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
238 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
239 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
240 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
241 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
242 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
243 (elf64_ia64_global_dyn_sym_thunk): Likewise.
244 (elf64_vms_link_add_object_symbols): Pass base type of hash table
245 to is_elf_hash_table.
246 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
247 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
248 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
249 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
250 (bfd_elf_final_link): Likewise.
251 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
252 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
254 2021-04-12 Alan Modra <amodra@gmail.com>
256 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
257 from elf_backend_archive_symbol_lookup.
258 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
259 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
260 we have a ppc_hash_table before accessing ppc_link_hash_entry
262 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
263 bfd_link_hash_entry*.
264 (elf_link_add_archive_symbols): Adjust to suit.
266 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
268 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
269 i-ext when expanding g-ext.
271 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
273 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
274 (riscv_parse_add_subset): Always add the implicit extensions, even if
275 their versions are RISCV_UNKNOWN_VERSION.
276 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
277 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
278 implicit extension after it has been expanded.
279 (riscv_parse_add_implicit_subsets): Updated.
281 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
283 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
284 (riscv_std_s_ext_strtab): Likewise.
285 (riscv_std_h_ext_strtab): Likewise.
286 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
287 (enum riscv_prefix_ext_class): Moved forward and renamed from
288 riscv_isa_ext_class. Reorder them according to the parsing order,
289 since the enum values are used to check the orders in the
290 riscv_compare_subsets.
291 (struct riscv_parse_prefix_config): Moved forward and renamed from
292 riscv_parse_config_t. Also removed the ext_valid_p field, the
293 related functions are replaced by riscv_valid_prefixed_ext.
294 (parse_config): Moved forward and updated. The more letters of the
295 prefix string, the more forward it must be defined. Otherwise, we
296 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
297 (riscv_get_prefix_class): Moved forward. Support to parse the
298 multi-letter prefix, like zxm.
299 (riscv_known_prefixed_ext): New function, check if the prefixed
300 extension is supported according to the right riscv_std_*_ext_strtab.
301 (riscv_valid_prefixed_ext): New function, used to replace the
302 riscv_ext_*_valid_p functions.
303 (riscv_init_ext_order): Do not set the values for prefix keywords
304 since they may have multiple letters for now.
305 (riscv_compare_subsets): Set the order values of prefix keywords
306 to negative numbers according to the riscv_prefix_ext_class.
307 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
308 have parsed the prefixed extensions.
309 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
310 Report error when the prefix is unknown.
311 (riscv_parse_subset): Do not parse the prefixed extensions according
312 to the orders in the parse_config. Remove the confused message and
313 let riscv_parse_prefixed_ext to report the details.
314 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
315 (riscv_get_prefix_class): Removed to static.
317 2021-04-08 Mike Frysinger <vapier@gentoo.org>
319 * configure.ac (ACX_BUGURL): Use https://.
320 * configure.com (COPY_TEXT): Likewise.
321 * configure: Regenerate.
323 2021-04-05 Alan Modra <amodra@gmail.com>
325 * configure.ac: Don't check for long long or long double type.
326 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
327 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
328 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
329 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
330 (AC_ISC_POSIX): Don't invoke.
331 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
332 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
333 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
334 header order as per automake AC_INCLUDES_DEFAULT.
335 * bfd-in.h: Include inttypes.h unconditionally.
336 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
337 long double are available.
338 (bfd_scan_vma): Assume long long and strtoull are available.
339 * elflink.c: Include limits.h unconditionally.
340 * elfnn-riscv.c: Likewise.
341 * wasm-module.c: Likewise.
342 * hpux-core.c: Include dirent.h unconditionally.
343 * trad-core.c: Likewise.
344 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
345 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
346 * elf32-m68hc1x.c: Don't include alloca-conf.h.
347 * elf64-hppa.c: Likewise.
349 * wasm-module.c: Likewise.
351 * bfd-in2.h: Regenerate.
352 * config.in: Regenerate.
353 * configure: Regenerate.
355 2021-04-01 Tamar Christina <tamar.christina@arm.com>
358 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
360 2021-04-01 Martin Liska <mliska@suse.cz>
362 * ecoff.c (strneq): Remove strneq and use startswith.
363 (_bfd_ecoff_slurp_armap): Likewise.
365 2021-04-01 Martin Liska <mliska@suse.cz>
367 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
368 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
369 (elf_get_reloc_section): Likewise.
370 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
371 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
372 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
373 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
374 (nds32_elf_relocate_section): Likewise.
375 (nds32_elf_action_discarded): Likewise.
376 (nds32_elf_check_relocs): Likewise.
377 (nds32_elf_section_flags): Likewise.
378 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
379 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
380 * elf32-rx.c (rx_table_find): Likewise.
381 (rx_table_map): Likewise.
382 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
383 (spu_elf_find_overlays): Likewise.
384 (needs_ovl_stub): Likewise.
385 (allocate_spuear_stubs): Likewise.
386 (build_spuear_stubs): Likewise.
387 (mark_overlay_section): Likewise.
388 (spu_elf_auto_overlay): Likewise.
389 (spu_elf_output_symbol_hook): Likewise.
390 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
391 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
392 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
393 (ppc64_elf_relocate_section): Likewise.
394 * elflink.c (resolve_section): Likewise.
395 (UNARY_OP): Likewise.
396 (BINARY_OP_HEAD): Likewise.
397 (elf_link_input_bfd): Likewise.
398 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
399 * elfxx-riscv.c (riscv_parse_subset): Likewise.
400 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
401 * opncls.c (get_build_id): Likewise.
403 2021-03-31 Alan Modra <amodra@gmail.com>
406 * bfd-in.h: Don't poison FALSE or TRUE.
407 * bfd-in2.h: Regenerate.
409 2021-03-31 Alan Modra <amodra@gmail.com>
411 * sysdep.h: POISON_BFD_BOOLEAN: Define.
412 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
413 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
414 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
415 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
416 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
417 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
418 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
419 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
420 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
421 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
422 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
423 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
424 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
425 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
426 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
427 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
428 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
429 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
430 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
431 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
432 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
433 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
434 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
435 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
436 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
437 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
438 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
439 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
440 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
441 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
442 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
443 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
444 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
445 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
446 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
447 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
448 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
449 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
450 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
451 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
452 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
453 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
454 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
455 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
456 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
457 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
458 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
459 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
460 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
461 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
462 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
463 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
464 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
465 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
466 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
467 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
468 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
469 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
470 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
471 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
472 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
473 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
474 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
475 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
476 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
477 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
478 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
479 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
480 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
481 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
482 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
483 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
484 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
485 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
486 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
487 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
488 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
489 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
490 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
491 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
492 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
493 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
494 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
495 TRUE with true throughout.
496 * bfd-in2.h: Regenerate.
497 * libbfd.h: Regenerate.
498 * libcoff.h: Regenerate.
500 2021-03-31 Alan Modra <amodra@gmail.com>
502 * bfd-in.h: Include stdbool.h.
503 (bfd_boolean): Define as bool
504 * bfd-in2.h: Regenerate.
506 2021-03-31 Alan Modra <amodra@gmail.com>
508 * .gitignore: Delete bfd_stdint.h entry.
509 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
510 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
511 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
512 * configure.ac: Don't invoke GCC_HEADER_STDINT.
513 * configure.com: Don't create bfd_stdint.h.
514 * Makefile.in: Regenerate.
515 * aclocal.m4: Regenerate.
516 * bfd-in2.h: Regenerate.
517 * config.in: Regenerate.
518 * configure: Regenerate.
519 * doc/Makefile.in: Regenerate.
520 * po/BLD-POTFILES.in: Regenerate.
522 2021-03-31 Alan Modra <amodra@gmail.com>
524 * bfd-in.h: Include string.h.
525 (LITMEMCPY, LITSTRCPY): Delete.
526 * bfd-in2.h: Regenerate.
528 2021-03-30 Alan Modra <amodra@gmail.com>
530 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
531 unless is_elf_hash_table.
533 2021-03-29 Alan Modra <amodra@gmail.com>
535 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
537 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
539 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
540 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
541 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
542 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
543 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
544 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
545 * elf32-rx.c (rx_set_section_contents): Likewise.
546 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
547 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
548 * mach-o.c (bfd_mach_o_read_command): Likewise.
549 * targets.c (bfd_get_target_info): Likewise.
551 2021-03-29 Alan Modra <amodra@gmail.com>
553 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
554 * elf32-z80.c (z80_is_local_label_name): Likewise.
555 * elf32-spu.c (spu_elf_modify_headers): Likewise.
556 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
558 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
559 for error return from vms_write_data_block.
561 2021-03-29 Alan Modra <amodra@gmail.com>
563 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
564 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
565 (elf64_ia64_local_dyn_sym_thunk): Likewise.
566 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
567 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
568 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
569 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
570 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
571 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
572 (riscv_pcrel_reloc_eq): Likewise.
573 (riscv_elf_finish_local_dynamic_symbol): Likewise.
574 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
575 (finish_local_dynamic_symbol): Likewise.
576 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
577 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
578 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
580 2021-03-29 Alan Modra <amodra@gmail.com>
582 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
584 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
585 elf_link_output_symstrtab when calling output_arch_syms and
586 output_arch_local_syms.
587 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
588 elf_backend_output_arch_local_syms>): Change return type of func
589 arg to match elf_link_output_symstrtab.
590 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
592 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
593 (nds32_elf_output_arch_syms): Correct func return type.
595 2021-03-29 Alan Modra <amodra@gmail.com>
597 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
598 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
599 * elf32-arc.c (elf_arc_relocate_section): Likewise.
600 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
601 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
602 * elf32-bfin.c (bfin_relocate_section): Likewise.
603 (bfinfdpic_relocate_section): Likewise.
604 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
605 * elf32-cris.c (cris_elf_relocate_section): Likewise.
606 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
607 * elf32-csky.c (csky_elf_relocate_section): Likewise.
608 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
609 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
610 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
611 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
612 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
613 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
614 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
615 * elf32-i386.c (elf_i386_relocate_section): Likewise.
616 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
617 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
618 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
619 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
620 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
621 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
622 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
623 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
624 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
625 * elf32-mep.c (mep_elf_relocate_section): Likewise.
626 * elf32-metag.c (elf_metag_relocate_section): Likewise.
627 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
628 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
629 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
630 * elf32-mt.c (mt_elf_relocate_section): Likewise.
631 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
632 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
633 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
634 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
635 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
636 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
637 * elf32-rx.c (rx_elf_relocate_section): Likewise.
638 * elf32-s390.c (elf_s390_relocate_section): Likewise.
639 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
640 (_bfd_score_elf_relocate_section): Likewise.
641 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
642 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
643 * elf32-sh.c (sh_elf_relocate_section): Likewise.
644 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
645 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
646 * elf32-v850.c (v850_elf_relocate_section): Likewise.
647 * elf32-vax.c (elf_vax_relocate_section): Likewise.
648 * elf32-visium.c (visium_elf_relocate_section): Likewise.
649 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
650 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
651 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
652 * elf32-z80.c (z80_elf_relocate_section): Likewise.
653 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
654 (elf64_alpha_relocate_section): Likewise.
655 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
656 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
657 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
658 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
659 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
660 * elf64-s390.c (elf_s390_relocate_section): Likewise.
661 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
662 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
663 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
664 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
665 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
666 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
667 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
668 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
669 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
670 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
672 2021-03-26 Keith Seitz <keiths@redhat.com>
674 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
675 offset of program headers after calling elf_read_notes.
677 2021-03-23 Jan Beulich <jbeulich@suse.com>
679 * dwarf2.c (read_indexed_string): Rename index to idx.
681 2021-03-22 Martin Liska <mliska@suse.cz>
683 * bfd-in.h (startswith): Add startswith function.
684 (CONST_STRNEQ): Remove.
685 * bfd-in2.h (startswith): Regenerate with make headers.
686 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
687 (_bfd_slurp_extended_name_table): Likewise.
688 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
689 * bfd.c (bfd_get_sign_extend_vma): Likewise.
690 (bfd_convert_section_size): Likewise.
691 (bfd_convert_section_contents): Likewise.
692 * coff-stgo32.c (go32exe_create_stub): Likewise.
693 (go32exe_check_format): Likewise.
694 * coffcode.h (styp_to_sec_flags): Likewise.
695 (GNU_DEBUGALTLINK): Likewise.
696 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
697 (coff_gc_sweep): Likewise.
698 (bfd_coff_gc_sections): Likewise.
699 * cofflink.c (coff_link_add_symbols): Likewise.
700 (process_embedded_commands): Likewise.
701 * compress.c (bfd_is_section_compressed_with_header): Likewise.
702 (bfd_init_section_decompress_status): Likewise.
703 * dwarf2.c (find_debug_info): Likewise.
704 (place_sections): Likewise.
705 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
706 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
707 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
708 (assign_section_numbers): Likewise.
709 (elfcore_grok_win32pstatus): Likewise.
710 * elf32-arm.c (cmse_scan): Likewise.
711 (elf32_arm_gc_mark_extra_sections): Likewise.
712 (elf32_arm_size_dynamic_sections): Likewise.
713 (is_arm_elf_unwind_section_name): Likewise.
714 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
715 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
716 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
717 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
718 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
719 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
720 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
721 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
722 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
723 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
724 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
725 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
726 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
727 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
728 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
729 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
730 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
731 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
732 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
733 (elf32_tic6x_size_dynamic_sections): Likewise.
734 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
735 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
736 (xtensa_is_insntable_section): Likewise.
737 (xtensa_is_littable_section): Likewise.
738 (xtensa_is_proptable_section): Likewise.
739 (xtensa_property_section_name): Likewise.
740 (xtensa_callback_required_dependence): Likewise.
741 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
742 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
743 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
744 (get_reloc_section): Likewise.
745 (elf64_ia64_size_dynamic_sections): Likewise.
746 (elf64_ia64_object_p): Likewise.
747 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
748 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
749 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
750 * elflink.c (elf_link_add_object_symbols): Likewise.
751 (_bfd_elf_gc_mark_extra_sections): Likewise.
752 (bfd_elf_parse_eh_frame_entries): Likewise.
753 (_bfd_elf_section_already_linked): Likewise.
754 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
755 * elfnn-ia64.c (is_unwind_section_name): Likewise.
756 (elfNN_ia64_size_dynamic_sections): Likewise.
757 (elfNN_ia64_object_p): Likewise.
758 * elfxx-mips.c (FN_STUB_P): Likewise.
759 (CALL_STUB_P): Likewise.
760 (CALL_FP_STUB_P): Likewise.
761 (_bfd_mips_elf_section_from_shdr): Likewise.
762 (_bfd_mips_elf_fake_sections): Likewise.
763 (_bfd_mips_elf_size_dynamic_sections): Likewise.
764 (_bfd_mips_final_write_processing): Likewise.
765 (_bfd_mips_elf_final_link): Likewise.
766 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
767 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
768 (elf_x86_64_is_reloc_section): Likewise.
769 * hpux-core.c (thread_section_p): Likewise.
770 * libcoff.h (bfd_pei_p): Likewise.
771 * linker.c (REAL): Likewise.
772 (unwrap_hash_lookup): Likewise.
773 (_bfd_generic_link_add_one_symbol): Likewise.
774 * mmo.c (mmo_internal_write_section): Likewise.
775 * osf-core.c (osf_core_core_file_p): Likewise.
776 * pef.c (bfd_pef_print_symbol): Likewise.
777 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
778 * som.c (som_slurp_symbol_table): Likewise.
779 (som_slurp_armap): Likewise.
780 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
782 2021-03-22 Jan Beulich <jbeulich@suse.com>
784 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
785 language translation wrapping to _bfd_error_handler()
788 2021-03-21 Alan Modra <amodra@gmail.com>
790 * bfd-in.h (startswith): New inline.
791 (CONST_STRNEQ): Use startswith.
792 * bfd-in2.h: Regenerate.
794 2021-03-20 Alan Modra <amodra@gmail.com>
797 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
798 test for .gnu.debuglto*.
800 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
803 * elf.c (_bfd_elf_make_section_from_shdr): Treat
804 .gnu.debuglto_.debug_ section as debugging section unless it is
805 marked with SHF_EXCLUDE.
806 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
807 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
808 matching non-debugging sections or linkonce section with comdat
811 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
814 * dwarf2.c (read_attribute_value): Check version >= 3 for
817 2021-03-16 Nick Clifton <nickc@redhat.com>
819 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
820 overrun by using sizeof of the destination x_fname field as the
823 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
825 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
827 2021-03-12 Clément Chigot <clement.chigot@atos.net>
829 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
830 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
831 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
832 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
833 BFD_RELOC_PPC64_TLS_ML): New relocations.
834 * bfd-in2.h: Regenerate.
835 * libbfd.h: Regenerate.
836 * coff-rs6000.c (xcoff_calculate_relocation): Call
837 xcoff_reloc_type_tls for TLS relocations.
838 (xcoff_howto_table): Implement TLS relocations.
839 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
840 (xcoff_reloc_type_tls): New function.
841 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
842 (xcoff_howto_table): Likewise.
843 (_bfd_xcoff_reloc_type_lookup): Likewise.
844 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
845 (styp_to_sec_flags): Likewise.
846 (coff_compute_section_file_positions): Avoid file offset
847 optimisation for .data when the previous section is .tdata.
848 (coff_write_object_contents): Handle TLS sections.
849 * coffswap.h (coff_swap_aouthdr_out): Add support for
850 new fields in aouthdr.
851 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
852 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
853 (xcoff_need_ldrel_p): Add cases for TLS relocations.
854 (xcoff_create_ldrel): Add l_symndx for TLS sections.
856 2021-03-12 Clément Chigot <clement.chigot@atos.net>
858 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
860 * bfd-in2.h: Regenerate.
861 * libbfd.h: Regenerate.
862 * coff-rs6000.c (xcoff_calculate_relocation): Call
863 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
864 (xcoff_howto_table): Remove src_mask for TOC relocations.
865 Add R_TOCU and R_TOCL howtos.
866 (_bfd_xcoff_reloc_type_lookup): Add cases for
867 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
868 (xcoff_reloc_type_toc): Compute the whole offset.
869 Implement R_TOCU and R_TOCL.
870 * coff64-rs6000.c (xcoff64_calculate_relocation):
872 (xcoff64_howto_table): Likewise.
873 (xcoff64_reloc_type_lookup): Likewise.
875 2021-03-12 Clément Chigot <clement.chigot@atos.net>
877 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
879 (xcoff_howto_table): Likewise.
880 (xcoff_rtype2howto): Increase r_type maximum value.
881 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
882 of create a new one from scratch. Enable only some relocations
883 to have a changing r_size.
884 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
885 (xcoff64_howto_table): Likewise.
886 (xcoff64_rtype2howto): Likewise.
887 (xcoff64_ppc_relocate_section): Likewise.
888 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
890 2021-03-12 Clément Chigot <clement.chigot@atos.net>
892 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
894 2021-03-12 Clément Chigot <clement.chigot@atos.net>
896 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
897 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
898 support for o_cputype field. Avoid creating an empty a.out header
901 2021-03-12 Clément Chigot <clement.chigot@atos.net>
903 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
906 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
908 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
909 restart_relax, used to check if we need to run the whole
910 relaxations from relax pass 0 to 2 again.
911 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
912 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
913 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
914 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
915 after_allocation to check if we need to run the whole relaxations again.
916 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
917 when the restart_relax is FALSE; At last set restart_relax to TRUE if
919 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
920 (bfd_elf64_riscv_restart_relax_sections): Likewise.
922 2021-03-10 Jan Beulich <jbeulich@suse.com>
924 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
927 2021-03-10 Alan Modra <amodra@gmail.com>
928 Jan Beulich <jbeulich@suse.com>
930 * elf.c (bfd_elf_generic_reloc): Make references between debug
931 sections use section relative values.
933 2021-03-09 Jan Beulich <jbeulich@suse.com>
935 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
937 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
941 * bfd.c (_bfd_get_link_info): New function.
942 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
943 (elf_link_info): New.
944 * libbfd-in.h (_bfd_get_link_info): New prototype.
945 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
946 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
947 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
948 (pex64_link_add_symbols): New function.
949 (coff_bfd_link_add_symbols): New macro.
950 * libbfd.h: Regenerated.
952 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
953 Andrew Burgess <andrew.burgess@embecosm.com>
955 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
956 * elf.c (elfcore_grok_riscv_csr): New function.
957 (elfcore_grok_note): Handle NT_RISCV_CSR.
958 (elfcore_write_riscv_csr): New function.
959 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
961 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
962 Andrew Burgess <andrew.burgess@embecosm.com>
964 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
965 (PRPSINFO_PR_PSARGS_LENGTH): Define.
966 (riscv_write_core_note): New function.
967 (riscv_elf_grok_psinfo): Make use of two new length defines.
968 (elf_backend_write_core_note): Define.
970 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
971 Andrew Burgess <andrew.burgess@embecosm.com>
973 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
974 * elf.c (elfcore_grok_gdb_tdesc): New function.
975 (elfcore_grok_note): Handle NT_GDB_TDESC.
976 (elfcore_write_gdb_tdesc): New function.
977 (elfcore_write_register_note): Handle NT_GDB_TDESC.
979 2021-03-05 Nick Clifton <nickc@redhat.com>
982 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
983 (read_indexed_string): Placeholder function.
984 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
987 2021-03-05 Alan Modra <amodra@gmail.com>
989 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
991 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
992 adjustments here instead. Separate pc-relative adjustments
993 from symbol related adjustments. Tidy comments and formatting.
995 2021-03-04 Jan Beulich <jbeulich@suse.com>
997 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
1000 2021-03-04 Alan Modra <amodra@gmail.com>
1002 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
1004 2021-03-03 Alan Modra <amodra@gmail.com>
1007 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
1008 processing not when start/stop symbol section is unmarked but
1009 on first time a start/stop symbol is processed.
1011 2021-03-03 Alan Modra <amodra@gmail.com>
1013 * reloc.c: Include x86_64.h rather than internal.h.
1015 2021-03-02 Nick Clifton <nickc@redhat.com>
1018 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
1019 function and variable tags and a second time to resolve their
1022 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
1024 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
1026 2021-03-02 Alan Modra <amodra@gmail.com>
1029 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
1030 linker defined start/stop symbols when start_stop_gc.
1032 2021-03-02 Alan Modra <amodra@gmail.com>
1034 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
1035 indirect to pc-relative or toc-relative for undefined symbols.
1037 2021-03-01 Alan Modra <amodra@gmail.com>
1038 Fangrui Song <maskray@google.com>
1040 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
1041 defined start/stop symbols when start_stop_gc.
1042 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
1043 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
1044 * linker.c (bfd_generic_define_start_stop): Likewise.
1046 2021-02-25 Alan Modra <amodra@gmail.com>
1049 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
1050 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
1051 use when deciding an as-needed library should be loaded instead
1052 of using the binding of the library definition.
1054 2021-02-24 Alan Modra <amodra@gmail.com>
1057 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1058 header to avoid a buffer overflow.
1060 2021-02-22 Alan Modra <amodra@gmail.com>
1062 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1063 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1065 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1068 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1069 (_bfd_riscv_relax_call): Likewise.
1070 (_bfd_riscv_relax_lui): Likewise.
1071 * elfxx-riscv.c (howto_table): Likewise.
1073 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1075 * Makefile.am: Added cpu-riscv.h.
1076 * Makefile.in: Regenerated.
1077 * po/SRC-POTFILES.in: Regenerated.
1078 * cpu-riscv.h: Added to support spec versions controlling.
1079 Also added extern arrays and functions for cpu-riscv.c.
1080 (enum riscv_spec_class): Define all spec classes here uniformly.
1081 (struct riscv_spec): Added for all specs.
1082 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1083 (RISCV_GET_SPEC_NAME): Likewise.
1084 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1085 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1086 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1087 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1088 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1089 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1090 (riscv_priv_specs): Moved below.
1091 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1092 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1093 * elfnn-riscv.c: Included cpu-riscv.h.
1094 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1095 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1096 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1097 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1099 2021-02-17 Alan Modra <amodra@gmail.com>
1101 * wasm-module.c: Guard include of limits.h.
1102 (CHAR_BIT): Provide backup define.
1103 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1104 Correct signed overflow checking.
1106 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1109 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1110 copying the elf flags from input BFD to output BFD, until we have
1111 checked if the input BFD has no code section or not. Also fix the
1112 problem that we only check the first section rather than the entire
1113 sections for input BFD.
1115 2021-02-16 Alan Modra <amodra@gmail.com>
1117 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1118 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1120 2021-02-15 Jan Beulich <jbeulich@suse.com>
1122 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1123 * doc/Makefile.in: Re-generate.
1125 2021-02-15 Alan Modra <amodra@gmail.com>
1127 * elf32-nds32.c (nds32_get_section_contents): Replace
1128 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1129 (nds32_elf_relax_delete_blanks): Init contents.
1130 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1132 2021-02-15 Alan Modra <amodra@gmail.com>
1134 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1135 bfd_get_full_section_contents.
1137 2021-02-14 Alan Modra <amodra@gmail.com>
1139 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1140 all fixes to bfd_generic_get_relocated_section_contents since this
1141 function was split out.
1143 2021-02-11 Alan Modra <amodra@gmail.com>
1145 * config.bfd: Remove ia64 from obsolete list.
1147 2021-02-11 Alan Modra <amodra@gmail.com>
1150 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1152 2021-02-11 Alan Modra <amodra@gmail.com>
1155 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1156 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1159 2021-02-11 Alan Modra <amodra@gmail.com>
1162 * section.c (bfd_get_section_contents): Avoid possible overflow
1163 when range checking offset and count.
1164 (bfd_set_section_contents): Likewise.
1166 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1168 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1170 * configure: Regenerated.
1172 2021-02-09 Alan Modra <amodra@gmail.com>
1174 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1175 * configure.ac: Delete symbian entries.
1176 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1177 * elf32-arm.c: Remove symbian support. Formatting.
1178 * targets.c: Delete symbian entries.
1179 * configure: Regenerate.
1181 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1185 info when failed to convert GOTPCREL relocation.
1187 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1189 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1191 2021-02-04 Alan Modra <amodra@gmail.com>
1194 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1195 libraries for IR references on pass over libraries after LTO
1198 2021-02-03 Alan Modra <amodra@gmail.com>
1201 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1202 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1203 libraries when H is an indirect symbol after calling
1204 _bfd_elf_add_default_symbol.
1206 2021-02-03 Alan Modra <amodra@gmail.com>
1209 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1210 undecorated symbol will have a different version.
1212 2021-02-02 Alan Modra <amodra@gmail.com>
1215 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1216 Use when handling default versioned symbol. Rename existing
1217 override variable to nondef_override and use for non-default
1219 (elf_link_add_object_symbols): Adjust call to suit. Don't
1220 pull in as-needed libraries when override is set.
1222 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1224 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1226 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1229 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1230 offset for the R_RL78_RH_SADDR relocation.
1232 2021-01-29 Alan Modra <amodra@gmail.com>
1235 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1236 on symbols defined in absolute or other special sections.
1238 2021-01-28 Alan Modra <amodra@gmail.com>
1241 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1242 prevent endless looping of linked-to sections.
1244 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1246 * bfd-elf.h (elfcore_write_file_note): New function.
1247 * elf.c (elfcore_write_file_note): New function.
1249 2021-01-26 Alan Modra <amodra@gmail.com>
1251 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1253 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1256 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1259 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1262 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1263 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1265 2021-01-20 Alan Modra <amodra@gmail.com>
1267 * elf32-ppc.c: Delete outdated comment.
1268 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1269 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1271 2021-01-20 Alan Modra <amodra@gmail.com>
1273 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1274 section symbols are present.
1276 2021-01-19 Alan Modra <amodra@gmail.com>
1278 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1279 throughout to replace casts.
1280 (branch_reloc_hash_match): Remove const from params.
1281 (use_local_plt): New function.
1282 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1283 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1285 * elf32-ppc.c (use_local_plt): New function.
1286 (allocate_dynrelocs, ppc_elf_relocate_section),
1287 (write_global_sym_plt): Use use_local_plt.
1289 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1292 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1294 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1297 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1298 check pointer_equality_needed.
1300 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1302 * elf-linker-x86.h (elf_linker_x86_params): Add
1303 report_relative_reloc.
1304 * elf32-i386.c (elf_i386_relocate_section): Call
1305 _bfd_x86_elf_link_report_relative_reloc to report relative
1306 relocations for -z report-relative-reloc.
1307 (elf_i386_finish_dynamic_symbol): Likewse.
1308 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1309 (elf_x86_64_finish_dynamic_symbol): Likewse.
1310 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1312 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1315 2021-01-16 Alan Modra <amodra@gmail.com>
1317 * compress.c (decompress_contents): Tidy inflateEnd result test.
1319 2021-01-16 Alan Modra <amodra@gmail.com>
1322 * elflink.c (elf_link_output_extsym): Use version 1 in
1323 .gnu.version for undefined unversioned symbols.
1325 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1327 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1328 caused the by previous commit accidentally.
1330 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1332 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1333 also aligned the code.
1335 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1337 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1339 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1341 * elfnn-riscv.c: Comments tidy and improvement.
1342 * elfxx-riscv.c: Likewise.
1343 * elfxx-riscv.h: Likewise.
1345 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1348 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1349 section for R_BFIN_FUNCDESC.
1351 2021-01-14 Nick Clifton <nickc@redhat.com>
1353 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1355 2021-01-13 Alan Modra <amodra@gmail.com>
1357 * Makefile.in: Regenerate.
1358 * doc/Makefile.in: Regenerate.
1360 2021-01-13 Alan Modra <amodra@gmail.com>
1363 * section.c (struct bfd_section): Remove pattern field.
1364 (BFD_FAKE_SECTION): Adjust to suit.
1365 * bfd-in2.h: Regenerate.
1366 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1367 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1369 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1372 * configure.ac: Use GNU_MAKE_JOBSERVER.
1373 * aclocal.m4: Regenerated.
1374 * configure: Likewise.
1376 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1379 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1380 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1382 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1385 * configure: Regenerated.
1387 2021-01-11 Nick Clifton <nickc@redhat.com>
1389 * po/fr.po: Updated French translation.
1390 * po/pt.po: Updated Portuguese translation.
1391 * po/sr.po: Updated Serbian translation.
1392 * po/uk.po: Updated Ukranian translation.
1394 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1396 * configure: Regenerated.
1398 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1401 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1402 -z lam-u48 and -z lam-u57.
1404 2021-01-09 Nick Clifton <nickc@redhat.com>
1406 * version.m4: Change to 2.36.50.
1407 * configure: Regenerate.
1408 * po/bfd.pot: Regenerate.
1410 2021-01-09 Nick Clifton <nickc@redhat.com>
1412 * 2.36 release branch crated.
1414 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1416 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1417 LAM_U57 when setting LAM_U48.
1419 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1423 * elflink.c (elf_fixup_link_order): Verify that fixing up
1424 SHF_LINK_ORDER doesn't increase the output section size.
1426 2021-01-09 Alan Modra <amodra@gmail.com>
1428 * configure: Regenerate.
1430 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1432 * configure: Regenerate.
1434 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1437 * aix386-core.c (core_aix386_vec): Initialize
1438 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1439 * aout-target.h (MY (vec)): Likewise.
1440 * binary.c (binary_vec): Likewise.
1441 * cisco-core.c (core_cisco_be_vec): Likewise.
1442 (core_cisco_le_vec): Likewise.
1443 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1444 * coff-i386.c (TARGET_SYM): Likewise.
1445 (TARGET_SYM_BIG): Likewise.
1446 * coff-ia64.c (TARGET_SYM): Likewise.
1447 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1448 (mips_ecoff_be_vec): Likewise.
1449 (mips_ecoff_bele_vec): Likewise.
1450 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1451 (powerpc_xcoff_vec): Likewise.
1452 * coff-sh.c (sh_coff_small_vec): Likewise.
1453 (sh_coff_small_le_vec): Likewise.
1454 * coff-tic30.c (tic30_coff_vec): Likewise.
1455 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1456 (tic54x_coff0_beh_vec): Likewise.
1457 (tic54x_coff1_vec): Likewise.
1458 (tic54x_coff1_beh_vec): Likewise.
1459 (tic54x_coff2_vec): Likewise.
1460 (tic54x_coff2_beh_vec): Likewise.
1461 * coff-x86_64.c (TARGET_SYM): Likewise.
1462 (TARGET_SYM_BIG): Likewise.
1463 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1464 (rs6000_xcoff64_aix_vec): Likewise.
1465 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1466 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1467 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1468 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1469 (TARGET_LITTLE_SYM): Likewise.
1470 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1471 * hpux-core.c (core_hpux_vec): Likewise.
1472 * i386msdos.c (i386_msdos_vec): Likewise.
1473 * ihex.c (ihex_vec): Likewise.
1474 * irix-core.c (core_irix_vec): Likewise.
1475 * mach-o-target.c (TARGET_NAME): Likewise.
1476 * mmo.c (mmix_mmo_vec): Likewise.
1477 * netbsd-core.c (core_netbsd_vec): Likewise.
1478 * osf-core.c (core_osf_vec): Likewise.
1479 * pdp11.c (MY (vec)): Likewise.
1480 * pef.c (pef_vec): Likewise.
1481 (pef_xlib_vec): Likewise.
1482 * plugin.c (plugin_vec): Likewise.
1483 * ppcboot.c (powerpc_boot_vec): Likewise.
1484 * ptrace-core.c (core_ptrace_vec): Likewise.
1485 * sco5-core.c (core_sco5_vec): Likewise.
1486 * som.c (hppa_som_vec): Likewise.
1487 * srec.c (srec_vec): Likewise.
1488 (symbolsrec_vec): Likewise.
1489 * tekhex.c (tekhex_vec): Likewise.
1490 * trad-core.c (core_trad_vec): Likewise.
1491 * verilog.c (verilog_vec): Likewise.
1492 * vms-alpha.c (alpha_vms_vec): Likewise.
1493 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1494 * wasm-module.c (wasm_vec): Likewise.
1495 * xsym.c (sym_vec): Likewise.
1496 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1498 (elf_map_symbols): Don't include ignored section symbols.
1499 * elfcode.h (elf_slurp_symbol_table): Also set
1500 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1501 * elflink.c (bfd_elf_final_link): Generated section symbols only
1502 when emitting relocations or reqired.
1503 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1504 * syms.c (BSF_SECTION_SYM_USED): New.
1505 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1506 (bfd_target): Add keep_unused_section_symbols.
1507 (bfd_keep_unused_section_symbols): New.
1508 * bfd-in2.h: Regenerated.
1510 2021-01-07 Nick Clifton <nickc@redhat.com>
1513 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1514 absolute paths and check to see if they are longer than MAX_PATH.
1516 2021-01-07 Philipp Tomsich <prt@gnu.org>
1518 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1520 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1521 Jim Wilson <jimw@sifive.com>
1522 Andrew Waterman <andrew@sifive.com>
1523 Maxim Blinov <maxim.blinov@embecosm.com>
1524 Kito Cheng <kito.cheng@sifive.com>
1525 Nelson Chu <nelson.chu@sifive.com>
1527 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1529 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1531 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1532 (bfinfdpic_check_relocs): Likewise.
1534 2021-01-06 Alan Modra <amodra@gmail.com>
1536 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1538 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1540 2021-01-06 Alan Modra <amodra@gmail.com>
1542 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1543 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1546 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1548 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1549 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1550 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1551 * configure: Regenerate.
1552 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1553 riscv_is_insn_reloc.
1554 (riscv_get_insn): RISC-V instructions are always little endian, but
1555 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1557 (riscv_put_insn): Likewsie.
1558 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1559 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1560 use riscv_[get|put]_insn or bfd_[get|put].
1561 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1562 or bfd_[get|put]l16 for code.
1563 (riscv_elf_relocate_section): Likewise.
1564 (riscv_elf_finish_dynamic_symbol): Likewise.
1565 (riscv_elf_finish_dynamic_sections): Likewise.
1566 (_bfd_riscv_relax_call): Likewise.
1567 (_bfd_riscv_relax_lui): Likewise.
1568 (_bfd_riscv_relax_align): Likewise.
1569 (_bfd_riscv_relax_pc): Likewise.
1570 (riscv_elf_object_p): Handled for big endian.
1571 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1572 * targets.c: Add riscv_elf[32|64]_be_vec.
1573 (_bfd_target_vector): Likewise.
1575 2021-01-05 Alan Modra <amodra@gmail.com>
1577 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1578 for relocatable executable.
1580 2021-01-05 Alan Modra <amodra@gmail.com>
1582 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1584 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1586 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1587 make sure gp symbol is output as a dynamic symbol.
1589 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1592 * elflink.c (compare_link_order): Place unordered sections before
1594 (elf_fixup_link_order): Add a link info argument. Allow mixed
1595 ordered and unordered input sections for non-relocatable link.
1596 Sort the consecutive bfd_indirect_link_order sections with the
1597 same pattern. Change the offsets of the bfd_indirect_link_order
1599 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1600 * section.c (bfd_section): Add pattern.
1601 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1602 * bfd-in2.h: Regenerated.
1604 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1606 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1607 of private flags with 0x.
1608 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1610 2021-01-04 Alan Modra <amodra@gmail.com>
1613 * elflink.c (elf_link_input_bfd): Use the file base name in
1614 linker generated STT_FILE symbols.
1616 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1618 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1619 * elfxx-riscv.h: Add declaration.
1620 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1621 riscv_compare_subsets to check the orders.
1622 (riscv_skip_prefix): Removed.
1623 (riscv_prefix_cmp): Removed.
1625 2021-01-04 Alan Modra <amodra@gmail.com>
1628 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1629 calculating subset version length.
1631 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1633 * xcofflink.c: Correct spelling in comments.
1635 2021-01-01 Alan Modra <amodra@gmail.com>
1637 Update year range in copyright notice of all files.
1639 For older changes see ChangeLog-2020
1641 Copyright (C) 2021 Free Software Foundation, Inc.
1643 Copying and distribution of this file, with or without modification,
1644 are permitted in any medium without royalty provided the copyright
1645 notice and this notice are preserved.
1651 version-control: never