1 2021-04-30 Nick Clifton <nickc@redhat.com>
4 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Check for invalid name
7 2021-04-29 Nick Clifton <nickc@redhat.com>
10 * som.c (som_slurp_symbol_table): Assign symbols without any scope
11 to the undefined section.
12 (som_decode_symclass): Check for a missing symbol section.
13 * syms.c (bfd_decode_symclass): Likewise.
15 2021-04-29 Nick Clifton <nickc@redhat.com>
18 * som.c (som_slurp_string_table): Place a terminating NUL byte at
20 (som_slurp_symbol_table): Check for an over-large offset into the
23 2021-04-28 Nick Clifton <nickc@redhat.com>
25 * elf.c (_bfd_elf_maybe_function_sym): Do not accept annobin
26 symbols as potential function symbols.
27 * elfnn-aarch64.c (elfNN_aarch64_maybe_function_sym): Likewise.
28 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
29 * elf32-arm.c (elf32_arm_maybe_function_sym): Likewise.
31 2021-04-26 Mike Frysinger <vapier@gentoo.org>
33 * elf-bfd.h: Include stdlib.h.
35 2021-04-26 Jan Beulich <jbeulich@suse.com>
37 * elf32-i386.c (elf_howto_table): Switch R_386_PC16 to
38 complain_overflow_signed.
39 * elf64-x86-64.c (x86_64_elf_howto_table): Switch R_X86_64_PC16
40 to complain_overflow_signed.
42 2021-04-23 Eric Botcazou <ebotcazou@adacore.com>
44 * elf.c (special_sections_p): Add .persistent.bss.
46 2021-04-23 Jan Beulich <jbeulich@suse.com>
48 * elf32-i386.c (elf_howto_table): R_386_TLS_DESC_CALL has zero
50 * elf64-x86-64.c (x86_64_elf_howto_table): R_X86_64_TLSDESC_CALL
53 2021-04-22 Clément Chigot <clement.chigot@atos.net>
55 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
56 Add length_field_size field.
57 (_bfd_stringtab_init): Change prototype.
58 Adapt to new length_field_size.
59 (_bfd_xcoff_stringtab_init): Likewise.
60 (_bfd_stringtab_add): Likewise.
61 (_bfd_stringtab_emit): Likewise.
62 * libbfd-in.h (_bfd_xcoff_stringtab_init):
64 * libbfd.h: Regenerate.
65 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
66 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
68 2021-04-22 Clément Chigot <clement.chigot@atos.net>
70 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
71 unsupported storage class or auxialiry entries.
72 Improve and adapt to new aux structures.
74 (_bfd_xcoff_swap_aux_out): Likewise.
75 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
76 (_bfd_xcoff64_swap_aux_out): Likewise.
78 2021-04-21 Eli Zaretskii <eliz@gnu.org>
81 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
82 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
83 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
84 Decode the contents of the DllCharacteristics field.
86 2021-04-21 Nick Clifton <nickc@redhat.com>
89 * srec.c (srec_read_section): Replace assertions with error
92 2021-04-20 Clément Chigot <clement.chigot@atos.net>
95 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
96 * bfd-in2.h: Regenerate.
97 * libbfd.h: Regenerate.
98 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
99 BFD_RELOC_PPC_NEG handler.
100 (xcoff_reloc_type_neg): Correctly substract addend.
101 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
103 (xcoff64_rtype2howto): Add handler for R_NEG_32.
104 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
105 * xcofflink.c (xcoff_need_ldrel_p): Check output section
106 for R_POS-like relocations. New argument added.
107 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
108 (xcoff_link_input_bfd): Likewise.
110 2021-04-16 Alan Modra <amodra@gmail.com>
113 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
114 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
115 ignore alignment checks when return is false. Formatting.
117 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
120 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
121 omit local and empty symbols since they usually generated to
122 mark the auipc instructions.
124 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
126 * elf32-csky.c (csky_elf_howto_table)
127 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
128 bfd_elf_generic_reloc.
129 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
130 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
131 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
132 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
134 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
137 * elf.c (assign_file_positions_for_non_load_sections): Set
138 p_memsz to p_filesz for the loadable PT_NOTE segment.
140 2021-04-14 Frederic Cambus <fred@statdns.com>
142 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
143 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
145 2021-04-14 Alan Modra <amodra@gmail.com>
148 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
149 when hh might be NULL, test for NULL first.
151 2021-04-14 Alan Modra <amodra@gmail.com>
154 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
155 hash might be NULL, cast instead.
157 2021-04-13 Clément Chigot <clement.chigot@atos.net>
159 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
161 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
163 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
164 when the version of input or output is RISCV_UNKNOWN_VERSION, since
165 the extension is added implicitly.
166 * elfxx-riscv.c: Updated the obsolete comments.
167 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
168 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
170 2021-04-12 Alan Modra <amodra@gmail.com>
172 * elf-bfd.h (ENABLE_CHECKING): Define.
173 (elf_link_hash_lookup): Abort if wrong type of hash table.
174 * configure.ac (--enable-checking): Add support.
175 * config.in: Regenerate.
176 * configure: Regenerate.
178 2021-04-12 Alan Modra <amodra@gmail.com>
180 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
181 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
182 (elf_hash_table, elf_hash_table_id): Likewise.
183 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
184 is_elf_hash_table check.
185 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
186 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
187 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
188 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
189 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
190 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
191 (elf64_ia64_global_dyn_sym_thunk): Likewise.
192 (elf64_vms_link_add_object_symbols): Pass base type of hash table
193 to is_elf_hash_table.
194 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
195 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
196 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
197 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
198 (bfd_elf_final_link): Likewise.
199 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
200 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
202 2021-04-12 Alan Modra <amodra@gmail.com>
204 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
205 from elf_backend_archive_symbol_lookup.
206 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
207 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
208 we have a ppc_hash_table before accessing ppc_link_hash_entry
210 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
211 bfd_link_hash_entry*.
212 (elf_link_add_archive_symbols): Adjust to suit.
214 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
216 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
217 i-ext when expanding g-ext.
219 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
221 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
222 (riscv_parse_add_subset): Always add the implicit extensions, even if
223 their versions are RISCV_UNKNOWN_VERSION.
224 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
225 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
226 implicit extension after it has been expanded.
227 (riscv_parse_add_implicit_subsets): Updated.
229 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
231 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
232 (riscv_std_s_ext_strtab): Likewise.
233 (riscv_std_h_ext_strtab): Likewise.
234 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
235 (enum riscv_prefix_ext_class): Moved forward and renamed from
236 riscv_isa_ext_class. Reorder them according to the parsing order,
237 since the enum values are used to check the orders in the
238 riscv_compare_subsets.
239 (struct riscv_parse_prefix_config): Moved forward and renamed from
240 riscv_parse_config_t. Also removed the ext_valid_p field, the
241 related functions are replaced by riscv_valid_prefixed_ext.
242 (parse_config): Moved forward and updated. The more letters of the
243 prefix string, the more forward it must be defined. Otherwise, we
244 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
245 (riscv_get_prefix_class): Moved forward. Support to parse the
246 multi-letter prefix, like zxm.
247 (riscv_known_prefixed_ext): New function, check if the prefixed
248 extension is supported according to the right riscv_std_*_ext_strtab.
249 (riscv_valid_prefixed_ext): New function, used to replace the
250 riscv_ext_*_valid_p functions.
251 (riscv_init_ext_order): Do not set the values for prefix keywords
252 since they may have multiple letters for now.
253 (riscv_compare_subsets): Set the order values of prefix keywords
254 to negative numbers according to the riscv_prefix_ext_class.
255 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
256 have parsed the prefixed extensions.
257 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
258 Report error when the prefix is unknown.
259 (riscv_parse_subset): Do not parse the prefixed extensions according
260 to the orders in the parse_config. Remove the confused message and
261 let riscv_parse_prefixed_ext to report the details.
262 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
263 (riscv_get_prefix_class): Removed to static.
265 2021-04-08 Mike Frysinger <vapier@gentoo.org>
267 * configure.ac (ACX_BUGURL): Use https://.
268 * configure.com (COPY_TEXT): Likewise.
269 * configure: Regenerate.
271 2021-04-05 Alan Modra <amodra@gmail.com>
273 * configure.ac: Don't check for long long or long double type.
274 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
275 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
276 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
277 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
278 (AC_ISC_POSIX): Don't invoke.
279 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
280 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
281 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
282 header order as per automake AC_INCLUDES_DEFAULT.
283 * bfd-in.h: Include inttypes.h unconditionally.
284 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
285 long double are available.
286 (bfd_scan_vma): Assume long long and strtoull are available.
287 * elflink.c: Include limits.h unconditionally.
288 * elfnn-riscv.c: Likewise.
289 * wasm-module.c: Likewise.
290 * hpux-core.c: Include dirent.h unconditionally.
291 * trad-core.c: Likewise.
292 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
293 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
294 * elf32-m68hc1x.c: Don't include alloca-conf.h.
295 * elf64-hppa.c: Likewise.
297 * wasm-module.c: Likewise.
299 * bfd-in2.h: Regenerate.
300 * config.in: Regenerate.
301 * configure: Regenerate.
303 2021-04-01 Tamar Christina <tamar.christina@arm.com>
306 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
308 2021-04-01 Martin Liska <mliska@suse.cz>
310 * ecoff.c (strneq): Remove strneq and use startswith.
311 (_bfd_ecoff_slurp_armap): Likewise.
313 2021-04-01 Martin Liska <mliska@suse.cz>
315 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
316 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
317 (elf_get_reloc_section): Likewise.
318 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
319 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
320 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
321 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
322 (nds32_elf_relocate_section): Likewise.
323 (nds32_elf_action_discarded): Likewise.
324 (nds32_elf_check_relocs): Likewise.
325 (nds32_elf_section_flags): Likewise.
326 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
327 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
328 * elf32-rx.c (rx_table_find): Likewise.
329 (rx_table_map): Likewise.
330 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
331 (spu_elf_find_overlays): Likewise.
332 (needs_ovl_stub): Likewise.
333 (allocate_spuear_stubs): Likewise.
334 (build_spuear_stubs): Likewise.
335 (mark_overlay_section): Likewise.
336 (spu_elf_auto_overlay): Likewise.
337 (spu_elf_output_symbol_hook): Likewise.
338 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
339 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
340 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
341 (ppc64_elf_relocate_section): Likewise.
342 * elflink.c (resolve_section): Likewise.
343 (UNARY_OP): Likewise.
344 (BINARY_OP_HEAD): Likewise.
345 (elf_link_input_bfd): Likewise.
346 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
347 * elfxx-riscv.c (riscv_parse_subset): Likewise.
348 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
349 * opncls.c (get_build_id): Likewise.
351 2021-03-31 Alan Modra <amodra@gmail.com>
354 * bfd-in.h: Don't poison FALSE or TRUE.
355 * bfd-in2.h: Regenerate.
357 2021-03-31 Alan Modra <amodra@gmail.com>
359 * sysdep.h: POISON_BFD_BOOLEAN: Define.
360 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
361 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
362 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
363 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
364 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
365 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
366 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
367 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
368 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
369 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
370 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
371 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
372 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
373 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
374 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
375 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
376 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
377 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
378 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
379 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
380 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
381 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
382 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
383 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
384 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
385 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
386 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
387 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
388 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
389 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
390 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
391 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
392 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
393 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
394 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
395 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
396 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
397 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
398 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
399 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
400 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
401 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
402 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
403 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
404 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
405 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
406 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
407 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
408 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
409 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
410 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
411 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
412 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
413 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
414 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
415 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
416 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
417 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
418 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
419 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
420 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
421 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
422 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
423 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
424 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
425 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
426 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
427 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
428 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
429 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
430 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
431 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
432 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
433 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
434 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
435 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
436 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
437 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
438 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
439 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
440 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
441 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
442 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
443 TRUE with true throughout.
444 * bfd-in2.h: Regenerate.
445 * libbfd.h: Regenerate.
446 * libcoff.h: Regenerate.
448 2021-03-31 Alan Modra <amodra@gmail.com>
450 * bfd-in.h: Include stdbool.h.
451 (bfd_boolean): Define as bool
452 * bfd-in2.h: Regenerate.
454 2021-03-31 Alan Modra <amodra@gmail.com>
456 * .gitignore: Delete bfd_stdint.h entry.
457 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
458 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
459 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
460 * configure.ac: Don't invoke GCC_HEADER_STDINT.
461 * configure.com: Don't create bfd_stdint.h.
462 * Makefile.in: Regenerate.
463 * aclocal.m4: Regenerate.
464 * bfd-in2.h: Regenerate.
465 * config.in: Regenerate.
466 * configure: Regenerate.
467 * doc/Makefile.in: Regenerate.
468 * po/BLD-POTFILES.in: Regenerate.
470 2021-03-31 Alan Modra <amodra@gmail.com>
472 * bfd-in.h: Include string.h.
473 (LITMEMCPY, LITSTRCPY): Delete.
474 * bfd-in2.h: Regenerate.
476 2021-03-30 Alan Modra <amodra@gmail.com>
478 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
479 unless is_elf_hash_table.
481 2021-03-29 Alan Modra <amodra@gmail.com>
483 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
485 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
487 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
488 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
489 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
490 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
491 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
492 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
493 * elf32-rx.c (rx_set_section_contents): Likewise.
494 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
495 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
496 * mach-o.c (bfd_mach_o_read_command): Likewise.
497 * targets.c (bfd_get_target_info): Likewise.
499 2021-03-29 Alan Modra <amodra@gmail.com>
501 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
502 * elf32-z80.c (z80_is_local_label_name): Likewise.
503 * elf32-spu.c (spu_elf_modify_headers): Likewise.
504 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
506 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
507 for error return from vms_write_data_block.
509 2021-03-29 Alan Modra <amodra@gmail.com>
511 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
512 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
513 (elf64_ia64_local_dyn_sym_thunk): Likewise.
514 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
515 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
516 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
517 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
518 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
519 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
520 (riscv_pcrel_reloc_eq): Likewise.
521 (riscv_elf_finish_local_dynamic_symbol): Likewise.
522 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
523 (finish_local_dynamic_symbol): Likewise.
524 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
525 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
526 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
528 2021-03-29 Alan Modra <amodra@gmail.com>
530 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
532 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
533 elf_link_output_symstrtab when calling output_arch_syms and
534 output_arch_local_syms.
535 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
536 elf_backend_output_arch_local_syms>): Change return type of func
537 arg to match elf_link_output_symstrtab.
538 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
540 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
541 (nds32_elf_output_arch_syms): Correct func return type.
543 2021-03-29 Alan Modra <amodra@gmail.com>
545 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
546 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
547 * elf32-arc.c (elf_arc_relocate_section): Likewise.
548 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
549 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
550 * elf32-bfin.c (bfin_relocate_section): Likewise.
551 (bfinfdpic_relocate_section): Likewise.
552 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
553 * elf32-cris.c (cris_elf_relocate_section): Likewise.
554 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
555 * elf32-csky.c (csky_elf_relocate_section): Likewise.
556 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
557 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
558 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
559 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
560 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
561 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
562 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
563 * elf32-i386.c (elf_i386_relocate_section): Likewise.
564 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
565 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
566 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
567 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
568 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
569 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
570 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
571 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
572 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
573 * elf32-mep.c (mep_elf_relocate_section): Likewise.
574 * elf32-metag.c (elf_metag_relocate_section): Likewise.
575 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
576 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
577 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
578 * elf32-mt.c (mt_elf_relocate_section): Likewise.
579 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
580 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
581 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
582 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
583 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
584 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
585 * elf32-rx.c (rx_elf_relocate_section): Likewise.
586 * elf32-s390.c (elf_s390_relocate_section): Likewise.
587 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
588 (_bfd_score_elf_relocate_section): Likewise.
589 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
590 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
591 * elf32-sh.c (sh_elf_relocate_section): Likewise.
592 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
593 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
594 * elf32-v850.c (v850_elf_relocate_section): Likewise.
595 * elf32-vax.c (elf_vax_relocate_section): Likewise.
596 * elf32-visium.c (visium_elf_relocate_section): Likewise.
597 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
598 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
599 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
600 * elf32-z80.c (z80_elf_relocate_section): Likewise.
601 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
602 (elf64_alpha_relocate_section): Likewise.
603 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
604 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
605 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
606 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
607 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
608 * elf64-s390.c (elf_s390_relocate_section): Likewise.
609 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
610 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
611 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
612 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
613 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
614 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
615 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
616 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
617 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
618 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
620 2021-03-26 Keith Seitz <keiths@redhat.com>
622 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
623 offset of program headers after calling elf_read_notes.
625 2021-03-23 Jan Beulich <jbeulich@suse.com>
627 * dwarf2.c (read_indexed_string): Rename index to idx.
629 2021-03-22 Martin Liska <mliska@suse.cz>
631 * bfd-in.h (startswith): Add startswith function.
632 (CONST_STRNEQ): Remove.
633 * bfd-in2.h (startswith): Regenerate with make headers.
634 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
635 (_bfd_slurp_extended_name_table): Likewise.
636 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
637 * bfd.c (bfd_get_sign_extend_vma): Likewise.
638 (bfd_convert_section_size): Likewise.
639 (bfd_convert_section_contents): Likewise.
640 * coff-stgo32.c (go32exe_create_stub): Likewise.
641 (go32exe_check_format): Likewise.
642 * coffcode.h (styp_to_sec_flags): Likewise.
643 (GNU_DEBUGALTLINK): Likewise.
644 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
645 (coff_gc_sweep): Likewise.
646 (bfd_coff_gc_sections): Likewise.
647 * cofflink.c (coff_link_add_symbols): Likewise.
648 (process_embedded_commands): Likewise.
649 * compress.c (bfd_is_section_compressed_with_header): Likewise.
650 (bfd_init_section_decompress_status): Likewise.
651 * dwarf2.c (find_debug_info): Likewise.
652 (place_sections): Likewise.
653 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
654 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
655 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
656 (assign_section_numbers): Likewise.
657 (elfcore_grok_win32pstatus): Likewise.
658 * elf32-arm.c (cmse_scan): Likewise.
659 (elf32_arm_gc_mark_extra_sections): Likewise.
660 (elf32_arm_size_dynamic_sections): Likewise.
661 (is_arm_elf_unwind_section_name): Likewise.
662 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
663 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
664 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
665 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
666 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
667 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
668 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
669 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
670 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
671 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
672 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
673 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
674 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
675 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
676 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
677 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
678 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
679 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
680 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
681 (elf32_tic6x_size_dynamic_sections): Likewise.
682 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
683 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
684 (xtensa_is_insntable_section): Likewise.
685 (xtensa_is_littable_section): Likewise.
686 (xtensa_is_proptable_section): Likewise.
687 (xtensa_property_section_name): Likewise.
688 (xtensa_callback_required_dependence): Likewise.
689 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
690 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
691 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
692 (get_reloc_section): Likewise.
693 (elf64_ia64_size_dynamic_sections): Likewise.
694 (elf64_ia64_object_p): Likewise.
695 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
696 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
697 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
698 * elflink.c (elf_link_add_object_symbols): Likewise.
699 (_bfd_elf_gc_mark_extra_sections): Likewise.
700 (bfd_elf_parse_eh_frame_entries): Likewise.
701 (_bfd_elf_section_already_linked): Likewise.
702 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
703 * elfnn-ia64.c (is_unwind_section_name): Likewise.
704 (elfNN_ia64_size_dynamic_sections): Likewise.
705 (elfNN_ia64_object_p): Likewise.
706 * elfxx-mips.c (FN_STUB_P): Likewise.
707 (CALL_STUB_P): Likewise.
708 (CALL_FP_STUB_P): Likewise.
709 (_bfd_mips_elf_section_from_shdr): Likewise.
710 (_bfd_mips_elf_fake_sections): Likewise.
711 (_bfd_mips_elf_size_dynamic_sections): Likewise.
712 (_bfd_mips_final_write_processing): Likewise.
713 (_bfd_mips_elf_final_link): Likewise.
714 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
715 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
716 (elf_x86_64_is_reloc_section): Likewise.
717 * hpux-core.c (thread_section_p): Likewise.
718 * libcoff.h (bfd_pei_p): Likewise.
719 * linker.c (REAL): Likewise.
720 (unwrap_hash_lookup): Likewise.
721 (_bfd_generic_link_add_one_symbol): Likewise.
722 * mmo.c (mmo_internal_write_section): Likewise.
723 * osf-core.c (osf_core_core_file_p): Likewise.
724 * pef.c (bfd_pef_print_symbol): Likewise.
725 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
726 * som.c (som_slurp_symbol_table): Likewise.
727 (som_slurp_armap): Likewise.
728 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
730 2021-03-22 Jan Beulich <jbeulich@suse.com>
732 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
733 language translation wrapping to _bfd_error_handler()
736 2021-03-21 Alan Modra <amodra@gmail.com>
738 * bfd-in.h (startswith): New inline.
739 (CONST_STRNEQ): Use startswith.
740 * bfd-in2.h: Regenerate.
742 2021-03-20 Alan Modra <amodra@gmail.com>
745 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
746 test for .gnu.debuglto*.
748 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
751 * elf.c (_bfd_elf_make_section_from_shdr): Treat
752 .gnu.debuglto_.debug_ section as debugging section unless it is
753 marked with SHF_EXCLUDE.
754 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
755 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
756 matching non-debugging sections or linkonce section with comdat
759 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
762 * dwarf2.c (read_attribute_value): Check version >= 3 for
765 2021-03-16 Nick Clifton <nickc@redhat.com>
767 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
768 overrun by using sizeof of the destination x_fname field as the
771 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
773 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
775 2021-03-12 Clément Chigot <clement.chigot@atos.net>
777 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
778 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
779 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
780 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
781 BFD_RELOC_PPC64_TLS_ML): New relocations.
782 * bfd-in2.h: Regenerate.
783 * libbfd.h: Regenerate.
784 * coff-rs6000.c (xcoff_calculate_relocation): Call
785 xcoff_reloc_type_tls for TLS relocations.
786 (xcoff_howto_table): Implement TLS relocations.
787 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
788 (xcoff_reloc_type_tls): New function.
789 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
790 (xcoff_howto_table): Likewise.
791 (_bfd_xcoff_reloc_type_lookup): Likewise.
792 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
793 (styp_to_sec_flags): Likewise.
794 (coff_compute_section_file_positions): Avoid file offset
795 optimisation for .data when the previous section is .tdata.
796 (coff_write_object_contents): Handle TLS sections.
797 * coffswap.h (coff_swap_aouthdr_out): Add support for
798 new fields in aouthdr.
799 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
800 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
801 (xcoff_need_ldrel_p): Add cases for TLS relocations.
802 (xcoff_create_ldrel): Add l_symndx for TLS sections.
804 2021-03-12 Clément Chigot <clement.chigot@atos.net>
806 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
808 * bfd-in2.h: Regenerate.
809 * libbfd.h: Regenerate.
810 * coff-rs6000.c (xcoff_calculate_relocation): Call
811 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
812 (xcoff_howto_table): Remove src_mask for TOC relocations.
813 Add R_TOCU and R_TOCL howtos.
814 (_bfd_xcoff_reloc_type_lookup): Add cases for
815 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
816 (xcoff_reloc_type_toc): Compute the whole offset.
817 Implement R_TOCU and R_TOCL.
818 * coff64-rs6000.c (xcoff64_calculate_relocation):
820 (xcoff64_howto_table): Likewise.
821 (xcoff64_reloc_type_lookup): Likewise.
823 2021-03-12 Clément Chigot <clement.chigot@atos.net>
825 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
827 (xcoff_howto_table): Likewise.
828 (xcoff_rtype2howto): Increase r_type maximum value.
829 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
830 of create a new one from scratch. Enable only some relocations
831 to have a changing r_size.
832 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
833 (xcoff64_howto_table): Likewise.
834 (xcoff64_rtype2howto): Likewise.
835 (xcoff64_ppc_relocate_section): Likewise.
836 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
838 2021-03-12 Clément Chigot <clement.chigot@atos.net>
840 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
842 2021-03-12 Clément Chigot <clement.chigot@atos.net>
844 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
845 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
846 support for o_cputype field. Avoid creating an empty a.out header
849 2021-03-12 Clément Chigot <clement.chigot@atos.net>
851 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
854 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
856 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
857 restart_relax, used to check if we need to run the whole
858 relaxations from relax pass 0 to 2 again.
859 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
860 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
861 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
862 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
863 after_allocation to check if we need to run the whole relaxations again.
864 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
865 when the restart_relax is FALSE; At last set restart_relax to TRUE if
867 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
868 (bfd_elf64_riscv_restart_relax_sections): Likewise.
870 2021-03-10 Jan Beulich <jbeulich@suse.com>
872 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
875 2021-03-10 Alan Modra <amodra@gmail.com>
876 Jan Beulich <jbeulich@suse.com>
878 * elf.c (bfd_elf_generic_reloc): Make references between debug
879 sections use section relative values.
881 2021-03-09 Jan Beulich <jbeulich@suse.com>
883 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
885 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
889 * bfd.c (_bfd_get_link_info): New function.
890 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
891 (elf_link_info): New.
892 * libbfd-in.h (_bfd_get_link_info): New prototype.
893 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
894 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
895 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
896 (pex64_link_add_symbols): New function.
897 (coff_bfd_link_add_symbols): New macro.
898 * libbfd.h: Regenerated.
900 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
901 Andrew Burgess <andrew.burgess@embecosm.com>
903 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
904 * elf.c (elfcore_grok_riscv_csr): New function.
905 (elfcore_grok_note): Handle NT_RISCV_CSR.
906 (elfcore_write_riscv_csr): New function.
907 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
909 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
910 Andrew Burgess <andrew.burgess@embecosm.com>
912 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
913 (PRPSINFO_PR_PSARGS_LENGTH): Define.
914 (riscv_write_core_note): New function.
915 (riscv_elf_grok_psinfo): Make use of two new length defines.
916 (elf_backend_write_core_note): Define.
918 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
919 Andrew Burgess <andrew.burgess@embecosm.com>
921 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
922 * elf.c (elfcore_grok_gdb_tdesc): New function.
923 (elfcore_grok_note): Handle NT_GDB_TDESC.
924 (elfcore_write_gdb_tdesc): New function.
925 (elfcore_write_register_note): Handle NT_GDB_TDESC.
927 2021-03-05 Nick Clifton <nickc@redhat.com>
930 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
931 (read_indexed_string): Placeholder function.
932 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
935 2021-03-05 Alan Modra <amodra@gmail.com>
937 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
939 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
940 adjustments here instead. Separate pc-relative adjustments
941 from symbol related adjustments. Tidy comments and formatting.
943 2021-03-04 Jan Beulich <jbeulich@suse.com>
945 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
948 2021-03-04 Alan Modra <amodra@gmail.com>
950 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
952 2021-03-03 Alan Modra <amodra@gmail.com>
955 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
956 processing not when start/stop symbol section is unmarked but
957 on first time a start/stop symbol is processed.
959 2021-03-03 Alan Modra <amodra@gmail.com>
961 * reloc.c: Include x86_64.h rather than internal.h.
963 2021-03-02 Nick Clifton <nickc@redhat.com>
966 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
967 function and variable tags and a second time to resolve their
970 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
972 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
974 2021-03-02 Alan Modra <amodra@gmail.com>
977 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
978 linker defined start/stop symbols when start_stop_gc.
980 2021-03-02 Alan Modra <amodra@gmail.com>
982 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
983 indirect to pc-relative or toc-relative for undefined symbols.
985 2021-03-01 Alan Modra <amodra@gmail.com>
986 Fangrui Song <maskray@google.com>
988 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
989 defined start/stop symbols when start_stop_gc.
990 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
991 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
992 * linker.c (bfd_generic_define_start_stop): Likewise.
994 2021-02-25 Alan Modra <amodra@gmail.com>
997 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
998 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
999 use when deciding an as-needed library should be loaded instead
1000 of using the binding of the library definition.
1002 2021-02-24 Alan Modra <amodra@gmail.com>
1005 * coff-stgo32.c (go32exe_check_format): Sanity check size of
1006 header to avoid a buffer overflow.
1008 2021-02-22 Alan Modra <amodra@gmail.com>
1010 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
1011 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1013 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
1016 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
1017 (_bfd_riscv_relax_call): Likewise.
1018 (_bfd_riscv_relax_lui): Likewise.
1019 * elfxx-riscv.c (howto_table): Likewise.
1021 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
1023 * Makefile.am: Added cpu-riscv.h.
1024 * Makefile.in: Regenerated.
1025 * po/SRC-POTFILES.in: Regenerated.
1026 * cpu-riscv.h: Added to support spec versions controlling.
1027 Also added extern arrays and functions for cpu-riscv.c.
1028 (enum riscv_spec_class): Define all spec classes here uniformly.
1029 (struct riscv_spec): Added for all specs.
1030 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
1031 (RISCV_GET_SPEC_NAME): Likewise.
1032 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
1033 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
1034 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
1035 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
1036 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
1037 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
1038 (riscv_priv_specs): Moved below.
1039 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
1040 (riscv_isa_specs): Moved from include/opcode/riscv.h.
1041 * elfnn-riscv.c: Included cpu-riscv.h.
1042 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
1043 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
1044 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
1045 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
1047 2021-02-17 Alan Modra <amodra@gmail.com>
1049 * wasm-module.c: Guard include of limits.h.
1050 (CHAR_BIT): Provide backup define.
1051 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1052 Correct signed overflow checking.
1054 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1057 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1058 copying the elf flags from input BFD to output BFD, until we have
1059 checked if the input BFD has no code section or not. Also fix the
1060 problem that we only check the first section rather than the entire
1061 sections for input BFD.
1063 2021-02-16 Alan Modra <amodra@gmail.com>
1065 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1066 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1068 2021-02-15 Jan Beulich <jbeulich@suse.com>
1070 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1071 * doc/Makefile.in: Re-generate.
1073 2021-02-15 Alan Modra <amodra@gmail.com>
1075 * elf32-nds32.c (nds32_get_section_contents): Replace
1076 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1077 (nds32_elf_relax_delete_blanks): Init contents.
1078 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1080 2021-02-15 Alan Modra <amodra@gmail.com>
1082 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1083 bfd_get_full_section_contents.
1085 2021-02-14 Alan Modra <amodra@gmail.com>
1087 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1088 all fixes to bfd_generic_get_relocated_section_contents since this
1089 function was split out.
1091 2021-02-11 Alan Modra <amodra@gmail.com>
1093 * config.bfd: Remove ia64 from obsolete list.
1095 2021-02-11 Alan Modra <amodra@gmail.com>
1098 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1100 2021-02-11 Alan Modra <amodra@gmail.com>
1103 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1104 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1107 2021-02-11 Alan Modra <amodra@gmail.com>
1110 * section.c (bfd_get_section_contents): Avoid possible overflow
1111 when range checking offset and count.
1112 (bfd_set_section_contents): Likewise.
1114 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1116 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1118 * configure: Regenerated.
1120 2021-02-09 Alan Modra <amodra@gmail.com>
1122 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1123 * configure.ac: Delete symbian entries.
1124 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1125 * elf32-arm.c: Remove symbian support. Formatting.
1126 * targets.c: Delete symbian entries.
1127 * configure: Regenerate.
1129 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1132 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1133 info when failed to convert GOTPCREL relocation.
1135 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1137 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1139 2021-02-04 Alan Modra <amodra@gmail.com>
1142 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1143 libraries for IR references on pass over libraries after LTO
1146 2021-02-03 Alan Modra <amodra@gmail.com>
1149 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1150 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1151 libraries when H is an indirect symbol after calling
1152 _bfd_elf_add_default_symbol.
1154 2021-02-03 Alan Modra <amodra@gmail.com>
1157 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1158 undecorated symbol will have a different version.
1160 2021-02-02 Alan Modra <amodra@gmail.com>
1163 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1164 Use when handling default versioned symbol. Rename existing
1165 override variable to nondef_override and use for non-default
1167 (elf_link_add_object_symbols): Adjust call to suit. Don't
1168 pull in as-needed libraries when override is set.
1170 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1172 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1174 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1177 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1178 offset for the R_RL78_RH_SADDR relocation.
1180 2021-01-29 Alan Modra <amodra@gmail.com>
1183 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1184 on symbols defined in absolute or other special sections.
1186 2021-01-28 Alan Modra <amodra@gmail.com>
1189 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1190 prevent endless looping of linked-to sections.
1192 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1194 * bfd-elf.h (elfcore_write_file_note): New function.
1195 * elf.c (elfcore_write_file_note): New function.
1197 2021-01-26 Alan Modra <amodra@gmail.com>
1199 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1201 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1204 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1207 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1210 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1211 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1213 2021-01-20 Alan Modra <amodra@gmail.com>
1215 * elf32-ppc.c: Delete outdated comment.
1216 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1217 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1219 2021-01-20 Alan Modra <amodra@gmail.com>
1221 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1222 section symbols are present.
1224 2021-01-19 Alan Modra <amodra@gmail.com>
1226 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1227 throughout to replace casts.
1228 (branch_reloc_hash_match): Remove const from params.
1229 (use_local_plt): New function.
1230 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1231 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1233 * elf32-ppc.c (use_local_plt): New function.
1234 (allocate_dynrelocs, ppc_elf_relocate_section),
1235 (write_global_sym_plt): Use use_local_plt.
1237 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1240 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1242 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1245 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1246 check pointer_equality_needed.
1248 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1250 * elf-linker-x86.h (elf_linker_x86_params): Add
1251 report_relative_reloc.
1252 * elf32-i386.c (elf_i386_relocate_section): Call
1253 _bfd_x86_elf_link_report_relative_reloc to report relative
1254 relocations for -z report-relative-reloc.
1255 (elf_i386_finish_dynamic_symbol): Likewse.
1256 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1257 (elf_x86_64_finish_dynamic_symbol): Likewse.
1258 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1260 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1263 2021-01-16 Alan Modra <amodra@gmail.com>
1265 * compress.c (decompress_contents): Tidy inflateEnd result test.
1267 2021-01-16 Alan Modra <amodra@gmail.com>
1270 * elflink.c (elf_link_output_extsym): Use version 1 in
1271 .gnu.version for undefined unversioned symbols.
1273 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1275 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1276 caused the by previous commit accidentally.
1278 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1280 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1281 also aligned the code.
1283 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1285 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1287 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1289 * elfnn-riscv.c: Comments tidy and improvement.
1290 * elfxx-riscv.c: Likewise.
1291 * elfxx-riscv.h: Likewise.
1293 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1296 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1297 section for R_BFIN_FUNCDESC.
1299 2021-01-14 Nick Clifton <nickc@redhat.com>
1301 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1303 2021-01-13 Alan Modra <amodra@gmail.com>
1305 * Makefile.in: Regenerate.
1306 * doc/Makefile.in: Regenerate.
1308 2021-01-13 Alan Modra <amodra@gmail.com>
1311 * section.c (struct bfd_section): Remove pattern field.
1312 (BFD_FAKE_SECTION): Adjust to suit.
1313 * bfd-in2.h: Regenerate.
1314 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1315 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1317 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1320 * configure.ac: Use GNU_MAKE_JOBSERVER.
1321 * aclocal.m4: Regenerated.
1322 * configure: Likewise.
1324 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1327 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1328 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1330 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1333 * configure: Regenerated.
1335 2021-01-11 Nick Clifton <nickc@redhat.com>
1337 * po/fr.po: Updated French translation.
1338 * po/pt.po: Updated Portuguese translation.
1339 * po/sr.po: Updated Serbian translation.
1340 * po/uk.po: Updated Ukranian translation.
1342 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1344 * configure: Regenerated.
1346 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1349 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1350 -z lam-u48 and -z lam-u57.
1352 2021-01-09 Nick Clifton <nickc@redhat.com>
1354 * version.m4: Change to 2.36.50.
1355 * configure: Regenerate.
1356 * po/bfd.pot: Regenerate.
1358 2021-01-09 Nick Clifton <nickc@redhat.com>
1360 * 2.36 release branch crated.
1362 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1364 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1365 LAM_U57 when setting LAM_U48.
1367 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1371 * elflink.c (elf_fixup_link_order): Verify that fixing up
1372 SHF_LINK_ORDER doesn't increase the output section size.
1374 2021-01-09 Alan Modra <amodra@gmail.com>
1376 * configure: Regenerate.
1378 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1380 * configure: Regenerate.
1382 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1385 * aix386-core.c (core_aix386_vec): Initialize
1386 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1387 * aout-target.h (MY (vec)): Likewise.
1388 * binary.c (binary_vec): Likewise.
1389 * cisco-core.c (core_cisco_be_vec): Likewise.
1390 (core_cisco_le_vec): Likewise.
1391 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1392 * coff-i386.c (TARGET_SYM): Likewise.
1393 (TARGET_SYM_BIG): Likewise.
1394 * coff-ia64.c (TARGET_SYM): Likewise.
1395 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1396 (mips_ecoff_be_vec): Likewise.
1397 (mips_ecoff_bele_vec): Likewise.
1398 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1399 (powerpc_xcoff_vec): Likewise.
1400 * coff-sh.c (sh_coff_small_vec): Likewise.
1401 (sh_coff_small_le_vec): Likewise.
1402 * coff-tic30.c (tic30_coff_vec): Likewise.
1403 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1404 (tic54x_coff0_beh_vec): Likewise.
1405 (tic54x_coff1_vec): Likewise.
1406 (tic54x_coff1_beh_vec): Likewise.
1407 (tic54x_coff2_vec): Likewise.
1408 (tic54x_coff2_beh_vec): Likewise.
1409 * coff-x86_64.c (TARGET_SYM): Likewise.
1410 (TARGET_SYM_BIG): Likewise.
1411 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1412 (rs6000_xcoff64_aix_vec): Likewise.
1413 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1414 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1415 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1416 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1417 (TARGET_LITTLE_SYM): Likewise.
1418 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1419 * hpux-core.c (core_hpux_vec): Likewise.
1420 * i386msdos.c (i386_msdos_vec): Likewise.
1421 * ihex.c (ihex_vec): Likewise.
1422 * irix-core.c (core_irix_vec): Likewise.
1423 * mach-o-target.c (TARGET_NAME): Likewise.
1424 * mmo.c (mmix_mmo_vec): Likewise.
1425 * netbsd-core.c (core_netbsd_vec): Likewise.
1426 * osf-core.c (core_osf_vec): Likewise.
1427 * pdp11.c (MY (vec)): Likewise.
1428 * pef.c (pef_vec): Likewise.
1429 (pef_xlib_vec): Likewise.
1430 * plugin.c (plugin_vec): Likewise.
1431 * ppcboot.c (powerpc_boot_vec): Likewise.
1432 * ptrace-core.c (core_ptrace_vec): Likewise.
1433 * sco5-core.c (core_sco5_vec): Likewise.
1434 * som.c (hppa_som_vec): Likewise.
1435 * srec.c (srec_vec): Likewise.
1436 (symbolsrec_vec): Likewise.
1437 * tekhex.c (tekhex_vec): Likewise.
1438 * trad-core.c (core_trad_vec): Likewise.
1439 * verilog.c (verilog_vec): Likewise.
1440 * vms-alpha.c (alpha_vms_vec): Likewise.
1441 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1442 * wasm-module.c (wasm_vec): Likewise.
1443 * xsym.c (sym_vec): Likewise.
1444 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1446 (elf_map_symbols): Don't include ignored section symbols.
1447 * elfcode.h (elf_slurp_symbol_table): Also set
1448 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1449 * elflink.c (bfd_elf_final_link): Generated section symbols only
1450 when emitting relocations or reqired.
1451 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1452 * syms.c (BSF_SECTION_SYM_USED): New.
1453 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1454 (bfd_target): Add keep_unused_section_symbols.
1455 (bfd_keep_unused_section_symbols): New.
1456 * bfd-in2.h: Regenerated.
1458 2021-01-07 Nick Clifton <nickc@redhat.com>
1461 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1462 absolute paths and check to see if they are longer than MAX_PATH.
1464 2021-01-07 Philipp Tomsich <prt@gnu.org>
1466 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1468 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1469 Jim Wilson <jimw@sifive.com>
1470 Andrew Waterman <andrew@sifive.com>
1471 Maxim Blinov <maxim.blinov@embecosm.com>
1472 Kito Cheng <kito.cheng@sifive.com>
1473 Nelson Chu <nelson.chu@sifive.com>
1475 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1477 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1479 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1480 (bfinfdpic_check_relocs): Likewise.
1482 2021-01-06 Alan Modra <amodra@gmail.com>
1484 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1486 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1488 2021-01-06 Alan Modra <amodra@gmail.com>
1490 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1491 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1494 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1496 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1497 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1498 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1499 * configure: Regenerate.
1500 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1501 riscv_is_insn_reloc.
1502 (riscv_get_insn): RISC-V instructions are always little endian, but
1503 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1505 (riscv_put_insn): Likewsie.
1506 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1507 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1508 use riscv_[get|put]_insn or bfd_[get|put].
1509 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1510 or bfd_[get|put]l16 for code.
1511 (riscv_elf_relocate_section): Likewise.
1512 (riscv_elf_finish_dynamic_symbol): Likewise.
1513 (riscv_elf_finish_dynamic_sections): Likewise.
1514 (_bfd_riscv_relax_call): Likewise.
1515 (_bfd_riscv_relax_lui): Likewise.
1516 (_bfd_riscv_relax_align): Likewise.
1517 (_bfd_riscv_relax_pc): Likewise.
1518 (riscv_elf_object_p): Handled for big endian.
1519 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1520 * targets.c: Add riscv_elf[32|64]_be_vec.
1521 (_bfd_target_vector): Likewise.
1523 2021-01-05 Alan Modra <amodra@gmail.com>
1525 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1526 for relocatable executable.
1528 2021-01-05 Alan Modra <amodra@gmail.com>
1530 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1532 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1534 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1535 make sure gp symbol is output as a dynamic symbol.
1537 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1540 * elflink.c (compare_link_order): Place unordered sections before
1542 (elf_fixup_link_order): Add a link info argument. Allow mixed
1543 ordered and unordered input sections for non-relocatable link.
1544 Sort the consecutive bfd_indirect_link_order sections with the
1545 same pattern. Change the offsets of the bfd_indirect_link_order
1547 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1548 * section.c (bfd_section): Add pattern.
1549 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1550 * bfd-in2.h: Regenerated.
1552 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1554 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1555 of private flags with 0x.
1556 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1558 2021-01-04 Alan Modra <amodra@gmail.com>
1561 * elflink.c (elf_link_input_bfd): Use the file base name in
1562 linker generated STT_FILE symbols.
1564 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1566 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1567 * elfxx-riscv.h: Add declaration.
1568 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1569 riscv_compare_subsets to check the orders.
1570 (riscv_skip_prefix): Removed.
1571 (riscv_prefix_cmp): Removed.
1573 2021-01-04 Alan Modra <amodra@gmail.com>
1576 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1577 calculating subset version length.
1579 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1581 * xcofflink.c: Correct spelling in comments.
1583 2021-01-01 Alan Modra <amodra@gmail.com>
1585 Update year range in copyright notice of all files.
1587 For older changes see ChangeLog-2020
1589 Copyright (C) 2021 Free Software Foundation, Inc.
1591 Copying and distribution of this file, with or without modification,
1592 are permitted in any medium without royalty provided the copyright
1593 notice and this notice are preserved.
1599 version-control: never