1 2021-04-22 Clément Chigot <clement.chigot@atos.net>
3 * hash.c (struct bfd_strtab_hash): Remove xcoff field.
4 Add length_field_size field.
5 (_bfd_stringtab_init): Change prototype.
6 Adapt to new length_field_size.
7 (_bfd_xcoff_stringtab_init): Likewise.
8 (_bfd_stringtab_add): Likewise.
9 (_bfd_stringtab_emit): Likewise.
10 * libbfd-in.h (_bfd_xcoff_stringtab_init):
12 * libbfd.h: Regenerate.
13 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create):
14 Call _bfd_xcoff_stringtab_init with isxcoff64 value.
16 2021-04-22 Clément Chigot <clement.chigot@atos.net>
18 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Add errors for
19 unsupported storage class or auxialiry entries.
20 Improve and adapt to new aux structures.
22 (_bfd_xcoff_swap_aux_out): Likewise.
23 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise.
24 (_bfd_xcoff64_swap_aux_out): Likewise.
26 2021-04-21 Eli Zaretskii <eliz@gnu.org>
29 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Add display
30 of IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP,
31 IMAGE_FILE_NET_RUN_FROM_SWAP and IMAGE_FILE_UP_SYSTEM_ONLY flags.
32 Decode the contents of the DllCharacteristics field.
34 2021-04-21 Nick Clifton <nickc@redhat.com>
37 * srec.c (srec_read_section): Replace assertions with error
40 2021-04-20 Clément Chigot <clement.chigot@atos.net>
43 * reloc.c (BFD_RELOC_PPC_NEG): New relocation.
44 * bfd-in2.h: Regenerate.
45 * libbfd.h: Regenerate.
46 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Add
47 BFD_RELOC_PPC_NEG handler.
48 (xcoff_reloc_type_neg): Correctly substract addend.
49 * coff64-rs6000.c (xcoff64_howto_table): Add R_NEG_32
51 (xcoff64_rtype2howto): Add handler for R_NEG_32.
52 (xcoff64_reloc_type_lookup): Add BFD_RELOC_PPC_NEG handler.
53 * xcofflink.c (xcoff_need_ldrel_p): Check output section
54 for R_POS-like relocations. New argument added.
55 (xcoff_mark): Adapt to new xcoff_need_ldrel_p argument.
56 (xcoff_link_input_bfd): Likewise.
58 2021-04-16 Alan Modra <amodra@gmail.com>
61 * coffcode.h (styp_to_sec_flags): Use an unsigned long styp_flags.
62 (coff_write_object_contents): Pass bfd to COFF_ENCODE_ALIGNMENT,
63 ignore alignment checks when return is false. Formatting.
65 2021-04-15 Nelson Chu <nelson.chu@sifive.com>
68 * elfnn-riscv.c (riscv_elf_is_target_special_symbol): Added to
69 omit local and empty symbols since they usually generated to
70 mark the auipc instructions.
72 2021-04-15 Lifang Xia<lifang_xia@c-sky.com>
74 * elf32-csky.c (csky_elf_howto_table)
75 <R_CKCORE_PCREL_IMM16BY2>: Set special_function to
76 bfd_elf_generic_reloc.
77 <R_CKCORE_PCREL_IMM16BY4>: Likewise.
78 <R_CKCORE_PCREL_IMM10BY4>: Likewise.
79 <R_CKCORE_PCREL_IMM18BY2>: Likewise.
80 <R_CKCORE_PCREL_FLRW_IMM8BY4>: Likewise.
82 2021-04-14 H.J. Lu <hongjiu.lu@intel.com>
85 * elf.c (assign_file_positions_for_non_load_sections): Set
86 p_memsz to p_filesz for the loadable PT_NOTE segment.
88 2021-04-14 Frederic Cambus <fred@statdns.com>
90 * elf.c (elfcore_grok_netbsd_note): Remove unneeded #ifdef
91 checks for NT_NETBSDCORE_AUXV and NT_NETBSDCORE_LWPSTATUS.
93 2021-04-14 Alan Modra <amodra@gmail.com>
96 * elf32-metag.c (elf_metag_relocate_section): Don't use &hh->elf
97 when hh might be NULL, test for NULL first.
99 2021-04-14 Alan Modra <amodra@gmail.com>
102 * elf32-arm.c (elf32_arm_size_stubs): Don't use &hash->root when
103 hash might be NULL, cast instead.
105 2021-04-13 Clément Chigot <clement.chigot@atos.net>
107 * xcofflink.c (xcoff_link_check_ar_symbols): Update esym earlier.
109 2021-04-13 Nelson Chu <nelson.chu@sifive.com>
111 * elfnn-riscv.c (riscv_version_mismatch): Do not report the warning
112 when the version of input or output is RISCV_UNKNOWN_VERSION, since
113 the extension is added implicitly.
114 * elfxx-riscv.c: Updated the obsolete comments.
115 (RISCV_UNKNOWN_VERSION): Moved to elfxx-riscv.h.
116 * elfxx-riscv.h (RISCV_UNKNOWN_VERSION): Added.
118 2021-04-12 Alan Modra <amodra@gmail.com>
120 * elf-bfd.h (ENABLE_CHECKING): Define.
121 (elf_link_hash_lookup): Abort if wrong type of hash table.
122 * configure.ac (--enable-checking): Add support.
123 * config.in: Regenerate.
124 * configure: Regenerate.
126 2021-04-12 Alan Modra <amodra@gmail.com>
128 * elf-bfd.h (is_elf_hash_table): Convert macro to inline function.
129 (elf_link_hash_lookup, elf_link_hash_traverse): Likewise.
130 (elf_hash_table, elf_hash_table_id): Likewise.
131 * elf32-arm.c (elf32_arm_setup_section_lists): Delete redundant
132 is_elf_hash_table check.
133 * elf32-csky.c (elf32_csky_setup_section_lists): Likewise.
134 * elf32-hppa.c (clobber_millicode_symbols): Correct param types.
135 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
136 * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free: Likewise.
137 (elfNN_ia64_global_dyn_sym_thunk: Likewise.
138 * elf64-ia64-vms.c (elf64_ia64_global_dyn_info_free): Likewise.
139 (elf64_ia64_global_dyn_sym_thunk): Likewise.
140 (elf64_vms_link_add_object_symbols): Pass base type of hash table
141 to is_elf_hash_table.
142 * elflink.c (_bfd_elf_dynamic_symbol_p): Likewise.
143 (_bfd_elf_symbol_refs_local_p, _bfd_elf_add_dynamic_entry): Likewise.
144 (_bfd_elf_strip_zero_sized_dynamic_sections): Likewise.
145 (_bfd_elf_link_check_relocs, elf_link_add_object_symbols): Likewise.
146 (bfd_elf_final_link): Likewise.
147 * elfnn-aarch64.c (elfNN_aarch64_setup_section_lists): Likewise.
148 * elf64-ppc.c (ppc64_elf_set_toc): Likewise. Use bfd_link_hash_lookup.
150 2021-04-12 Alan Modra <amodra@gmail.com>
152 * elf-bfd.h (struct elf_backend_data): Return bfd_link_hash_entry*
153 from elf_backend_archive_symbol_lookup.
154 (_bfd_elf_archive_symbol_lookup): Return bfd_link_hash_entry*.
155 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Likewise. Check
156 we have a ppc_hash_table before accessing ppc_link_hash_entry
158 * elflink.c (_bfd_elf_archive_symbol_lookup): Return
159 bfd_link_hash_entry*.
160 (elf_link_add_archive_symbols): Adjust to suit.
162 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
164 * elfxx-riscv.c (riscv_parse_std_ext): Fixed the wrong versions of
165 i-ext when expanding g-ext.
167 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
169 * elfxx-riscv.c (riscv_ext_dont_care_version): Removed.
170 (riscv_parse_add_subset): Always add the implicit extensions, even if
171 their versions are RISCV_UNKNOWN_VERSION.
172 (riscv_parse_std_ext): Delay to add i-ext as the implicit extension
173 in the riscv_parse_add_implicit_subsets. Besides, add g-ext as the
174 implicit extension after it has been expanded.
175 (riscv_parse_add_implicit_subsets): Updated.
177 2021-04-12 Nelson Chu <nelson.chu@sifive.com>
179 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
180 (riscv_std_s_ext_strtab): Likewise.
181 (riscv_std_h_ext_strtab): Likewise.
182 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
183 (enum riscv_prefix_ext_class): Moved forward and renamed from
184 riscv_isa_ext_class. Reorder them according to the parsing order,
185 since the enum values are used to check the orders in the
186 riscv_compare_subsets.
187 (struct riscv_parse_prefix_config): Moved forward and renamed from
188 riscv_parse_config_t. Also removed the ext_valid_p field, the
189 related functions are replaced by riscv_valid_prefixed_ext.
190 (parse_config): Moved forward and updated. The more letters of the
191 prefix string, the more forward it must be defined. Otherwise, we
192 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
193 (riscv_get_prefix_class): Moved forward. Support to parse the
194 multi-letter prefix, like zxm.
195 (riscv_known_prefixed_ext): New function, check if the prefixed
196 extension is supported according to the right riscv_std_*_ext_strtab.
197 (riscv_valid_prefixed_ext): New function, used to replace the
198 riscv_ext_*_valid_p functions.
199 (riscv_init_ext_order): Do not set the values for prefix keywords
200 since they may have multiple letters for now.
201 (riscv_compare_subsets): Set the order values of prefix keywords
202 to negative numbers according to the riscv_prefix_ext_class.
203 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
204 have parsed the prefixed extensions.
205 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
206 Report error when the prefix is unknown.
207 (riscv_parse_subset): Do not parse the prefixed extensions according
208 to the orders in the parse_config. Remove the confused message and
209 let riscv_parse_prefixed_ext to report the details.
210 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
211 (riscv_get_prefix_class): Removed to static.
213 2021-04-08 Mike Frysinger <vapier@gentoo.org>
215 * configure.ac (ACX_BUGURL): Use https://.
216 * configure.com (COPY_TEXT): Likewise.
217 * configure: Regenerate.
219 2021-04-05 Alan Modra <amodra@gmail.com>
221 * configure.ac: Don't check for long long or long double type.
222 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
223 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
224 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
225 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
226 (AC_ISC_POSIX): Don't invoke.
227 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
228 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
229 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
230 header order as per automake AC_INCLUDES_DEFAULT.
231 * bfd-in.h: Include inttypes.h unconditionally.
232 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
233 long double are available.
234 (bfd_scan_vma): Assume long long and strtoull are available.
235 * elflink.c: Include limits.h unconditionally.
236 * elfnn-riscv.c: Likewise.
237 * wasm-module.c: Likewise.
238 * hpux-core.c: Include dirent.h unconditionally.
239 * trad-core.c: Likewise.
240 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
241 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
242 * elf32-m68hc1x.c: Don't include alloca-conf.h.
243 * elf64-hppa.c: Likewise.
245 * wasm-module.c: Likewise.
247 * bfd-in2.h: Regenerate.
248 * config.in: Regenerate.
249 * configure: Regenerate.
251 2021-04-01 Tamar Christina <tamar.christina@arm.com>
254 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
256 2021-04-01 Martin Liska <mliska@suse.cz>
258 * ecoff.c (strneq): Remove strneq and use startswith.
259 (_bfd_ecoff_slurp_armap): Likewise.
261 2021-04-01 Martin Liska <mliska@suse.cz>
263 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
264 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
265 (elf_get_reloc_section): Likewise.
266 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
267 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
268 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
269 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
270 (nds32_elf_relocate_section): Likewise.
271 (nds32_elf_action_discarded): Likewise.
272 (nds32_elf_check_relocs): Likewise.
273 (nds32_elf_section_flags): Likewise.
274 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
275 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
276 * elf32-rx.c (rx_table_find): Likewise.
277 (rx_table_map): Likewise.
278 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
279 (spu_elf_find_overlays): Likewise.
280 (needs_ovl_stub): Likewise.
281 (allocate_spuear_stubs): Likewise.
282 (build_spuear_stubs): Likewise.
283 (mark_overlay_section): Likewise.
284 (spu_elf_auto_overlay): Likewise.
285 (spu_elf_output_symbol_hook): Likewise.
286 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
287 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
288 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
289 (ppc64_elf_relocate_section): Likewise.
290 * elflink.c (resolve_section): Likewise.
291 (UNARY_OP): Likewise.
292 (BINARY_OP_HEAD): Likewise.
293 (elf_link_input_bfd): Likewise.
294 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
295 * elfxx-riscv.c (riscv_parse_subset): Likewise.
296 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
297 * opncls.c (get_build_id): Likewise.
299 2021-03-31 Alan Modra <amodra@gmail.com>
302 * bfd-in.h: Don't poison FALSE or TRUE.
303 * bfd-in2.h: Regenerate.
305 2021-03-31 Alan Modra <amodra@gmail.com>
307 * sysdep.h: POISON_BFD_BOOLEAN: Define.
308 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
309 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
310 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
311 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
312 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
313 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
314 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
315 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
316 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
317 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
318 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
319 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
320 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
321 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
322 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
323 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
324 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
325 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
326 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
327 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
328 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
329 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
330 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
331 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
332 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
333 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
334 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
335 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
336 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
337 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
338 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
339 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
340 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
341 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
342 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
343 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
344 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
345 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
346 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
347 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
348 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
349 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
350 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
351 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
352 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
353 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
354 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
355 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
356 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
357 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
358 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
359 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
360 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
361 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
362 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
363 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
364 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
365 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
366 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
367 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
368 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
369 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
370 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
371 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
372 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
373 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
374 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
375 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
376 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
377 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
378 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
379 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
380 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
381 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
382 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
383 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
384 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
385 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
386 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
387 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
388 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
389 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
390 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
391 TRUE with true throughout.
392 * bfd-in2.h: Regenerate.
393 * libbfd.h: Regenerate.
394 * libcoff.h: Regenerate.
396 2021-03-31 Alan Modra <amodra@gmail.com>
398 * bfd-in.h: Include stdbool.h.
399 (bfd_boolean): Define as bool
400 * bfd-in2.h: Regenerate.
402 2021-03-31 Alan Modra <amodra@gmail.com>
404 * .gitignore: Delete bfd_stdint.h entry.
405 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
406 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
407 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
408 * configure.ac: Don't invoke GCC_HEADER_STDINT.
409 * configure.com: Don't create bfd_stdint.h.
410 * Makefile.in: Regenerate.
411 * aclocal.m4: Regenerate.
412 * bfd-in2.h: Regenerate.
413 * config.in: Regenerate.
414 * configure: Regenerate.
415 * doc/Makefile.in: Regenerate.
416 * po/BLD-POTFILES.in: Regenerate.
418 2021-03-31 Alan Modra <amodra@gmail.com>
420 * bfd-in.h: Include string.h.
421 (LITMEMCPY, LITSTRCPY): Delete.
422 * bfd-in2.h: Regenerate.
424 2021-03-30 Alan Modra <amodra@gmail.com>
426 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
427 unless is_elf_hash_table.
429 2021-03-29 Alan Modra <amodra@gmail.com>
431 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
433 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
435 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
436 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
437 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
438 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
439 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
440 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
441 * elf32-rx.c (rx_set_section_contents): Likewise.
442 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
443 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
444 * mach-o.c (bfd_mach_o_read_command): Likewise.
445 * targets.c (bfd_get_target_info): Likewise.
447 2021-03-29 Alan Modra <amodra@gmail.com>
449 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
450 * elf32-z80.c (z80_is_local_label_name): Likewise.
451 * elf32-spu.c (spu_elf_modify_headers): Likewise.
452 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
454 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
455 for error return from vms_write_data_block.
457 2021-03-29 Alan Modra <amodra@gmail.com>
459 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
460 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
461 (elf64_ia64_local_dyn_sym_thunk): Likewise.
462 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
463 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
464 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
465 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
466 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
467 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
468 (riscv_pcrel_reloc_eq): Likewise.
469 (riscv_elf_finish_local_dynamic_symbol): Likewise.
470 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
471 (finish_local_dynamic_symbol): Likewise.
472 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
473 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
474 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
476 2021-03-29 Alan Modra <amodra@gmail.com>
478 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
480 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
481 elf_link_output_symstrtab when calling output_arch_syms and
482 output_arch_local_syms.
483 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
484 elf_backend_output_arch_local_syms>): Change return type of func
485 arg to match elf_link_output_symstrtab.
486 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
488 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
489 (nds32_elf_output_arch_syms): Correct func return type.
491 2021-03-29 Alan Modra <amodra@gmail.com>
493 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
494 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
495 * elf32-arc.c (elf_arc_relocate_section): Likewise.
496 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
497 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
498 * elf32-bfin.c (bfin_relocate_section): Likewise.
499 (bfinfdpic_relocate_section): Likewise.
500 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
501 * elf32-cris.c (cris_elf_relocate_section): Likewise.
502 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
503 * elf32-csky.c (csky_elf_relocate_section): Likewise.
504 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
505 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
506 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
507 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
508 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
509 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
510 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
511 * elf32-i386.c (elf_i386_relocate_section): Likewise.
512 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
513 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
514 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
515 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
516 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
517 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
518 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
519 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
520 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
521 * elf32-mep.c (mep_elf_relocate_section): Likewise.
522 * elf32-metag.c (elf_metag_relocate_section): Likewise.
523 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
524 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
525 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
526 * elf32-mt.c (mt_elf_relocate_section): Likewise.
527 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
528 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
529 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
530 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
531 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
532 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
533 * elf32-rx.c (rx_elf_relocate_section): Likewise.
534 * elf32-s390.c (elf_s390_relocate_section): Likewise.
535 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
536 (_bfd_score_elf_relocate_section): Likewise.
537 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
538 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
539 * elf32-sh.c (sh_elf_relocate_section): Likewise.
540 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
541 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
542 * elf32-v850.c (v850_elf_relocate_section): Likewise.
543 * elf32-vax.c (elf_vax_relocate_section): Likewise.
544 * elf32-visium.c (visium_elf_relocate_section): Likewise.
545 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
546 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
547 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
548 * elf32-z80.c (z80_elf_relocate_section): Likewise.
549 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
550 (elf64_alpha_relocate_section): Likewise.
551 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
552 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
553 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
554 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
555 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
556 * elf64-s390.c (elf_s390_relocate_section): Likewise.
557 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
558 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
559 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
560 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
561 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
562 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
563 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
564 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
565 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
566 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
568 2021-03-26 Keith Seitz <keiths@redhat.com>
570 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
571 offset of program headers after calling elf_read_notes.
573 2021-03-23 Jan Beulich <jbeulich@suse.com>
575 * dwarf2.c (read_indexed_string): Rename index to idx.
577 2021-03-22 Martin Liska <mliska@suse.cz>
579 * bfd-in.h (startswith): Add startswith function.
580 (CONST_STRNEQ): Remove.
581 * bfd-in2.h (startswith): Regenerate with make headers.
582 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
583 (_bfd_slurp_extended_name_table): Likewise.
584 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
585 * bfd.c (bfd_get_sign_extend_vma): Likewise.
586 (bfd_convert_section_size): Likewise.
587 (bfd_convert_section_contents): Likewise.
588 * coff-stgo32.c (go32exe_create_stub): Likewise.
589 (go32exe_check_format): Likewise.
590 * coffcode.h (styp_to_sec_flags): Likewise.
591 (GNU_DEBUGALTLINK): Likewise.
592 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
593 (coff_gc_sweep): Likewise.
594 (bfd_coff_gc_sections): Likewise.
595 * cofflink.c (coff_link_add_symbols): Likewise.
596 (process_embedded_commands): Likewise.
597 * compress.c (bfd_is_section_compressed_with_header): Likewise.
598 (bfd_init_section_decompress_status): Likewise.
599 * dwarf2.c (find_debug_info): Likewise.
600 (place_sections): Likewise.
601 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
602 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
603 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
604 (assign_section_numbers): Likewise.
605 (elfcore_grok_win32pstatus): Likewise.
606 * elf32-arm.c (cmse_scan): Likewise.
607 (elf32_arm_gc_mark_extra_sections): Likewise.
608 (elf32_arm_size_dynamic_sections): Likewise.
609 (is_arm_elf_unwind_section_name): Likewise.
610 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
611 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
612 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
613 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
614 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
615 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
616 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
617 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
618 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
619 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
620 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
621 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
622 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
623 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
624 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
625 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
626 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
627 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
628 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
629 (elf32_tic6x_size_dynamic_sections): Likewise.
630 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
631 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
632 (xtensa_is_insntable_section): Likewise.
633 (xtensa_is_littable_section): Likewise.
634 (xtensa_is_proptable_section): Likewise.
635 (xtensa_property_section_name): Likewise.
636 (xtensa_callback_required_dependence): Likewise.
637 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
638 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
639 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
640 (get_reloc_section): Likewise.
641 (elf64_ia64_size_dynamic_sections): Likewise.
642 (elf64_ia64_object_p): Likewise.
643 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
644 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
645 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
646 * elflink.c (elf_link_add_object_symbols): Likewise.
647 (_bfd_elf_gc_mark_extra_sections): Likewise.
648 (bfd_elf_parse_eh_frame_entries): Likewise.
649 (_bfd_elf_section_already_linked): Likewise.
650 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
651 * elfnn-ia64.c (is_unwind_section_name): Likewise.
652 (elfNN_ia64_size_dynamic_sections): Likewise.
653 (elfNN_ia64_object_p): Likewise.
654 * elfxx-mips.c (FN_STUB_P): Likewise.
655 (CALL_STUB_P): Likewise.
656 (CALL_FP_STUB_P): Likewise.
657 (_bfd_mips_elf_section_from_shdr): Likewise.
658 (_bfd_mips_elf_fake_sections): Likewise.
659 (_bfd_mips_elf_size_dynamic_sections): Likewise.
660 (_bfd_mips_final_write_processing): Likewise.
661 (_bfd_mips_elf_final_link): Likewise.
662 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
663 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
664 (elf_x86_64_is_reloc_section): Likewise.
665 * hpux-core.c (thread_section_p): Likewise.
666 * libcoff.h (bfd_pei_p): Likewise.
667 * linker.c (REAL): Likewise.
668 (unwrap_hash_lookup): Likewise.
669 (_bfd_generic_link_add_one_symbol): Likewise.
670 * mmo.c (mmo_internal_write_section): Likewise.
671 * osf-core.c (osf_core_core_file_p): Likewise.
672 * pef.c (bfd_pef_print_symbol): Likewise.
673 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
674 * som.c (som_slurp_symbol_table): Likewise.
675 (som_slurp_armap): Likewise.
676 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
678 2021-03-22 Jan Beulich <jbeulich@suse.com>
680 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
681 language translation wrapping to _bfd_error_handler()
684 2021-03-21 Alan Modra <amodra@gmail.com>
686 * bfd-in.h (startswith): New inline.
687 (CONST_STRNEQ): Use startswith.
688 * bfd-in2.h: Regenerate.
690 2021-03-20 Alan Modra <amodra@gmail.com>
693 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
694 test for .gnu.debuglto*.
696 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
699 * elf.c (_bfd_elf_make_section_from_shdr): Treat
700 .gnu.debuglto_.debug_ section as debugging section unless it is
701 marked with SHF_EXCLUDE.
702 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
703 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
704 matching non-debugging sections or linkonce section with comdat
707 2021-03-18 H.J. Lu <hongjiu.lu@intel.com>
710 * dwarf2.c (read_attribute_value): Check version >= 3 for
713 2021-03-16 Nick Clifton <nickc@redhat.com>
715 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
716 overrun by using sizeof of the destination x_fname field as the
719 2021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
721 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
723 2021-03-12 Clément Chigot <clement.chigot@atos.net>
725 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
726 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
727 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
728 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
729 BFD_RELOC_PPC64_TLS_ML): New relocations.
730 * bfd-in2.h: Regenerate.
731 * libbfd.h: Regenerate.
732 * coff-rs6000.c (xcoff_calculate_relocation): Call
733 xcoff_reloc_type_tls for TLS relocations.
734 (xcoff_howto_table): Implement TLS relocations.
735 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
736 (xcoff_reloc_type_tls): New function.
737 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
738 (xcoff_howto_table): Likewise.
739 (_bfd_xcoff_reloc_type_lookup): Likewise.
740 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
741 (styp_to_sec_flags): Likewise.
742 (coff_compute_section_file_positions): Avoid file offset
743 optimisation for .data when the previous section is .tdata.
744 (coff_write_object_contents): Handle TLS sections.
745 * coffswap.h (coff_swap_aouthdr_out): Add support for
746 new fields in aouthdr.
747 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
748 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
749 (xcoff_need_ldrel_p): Add cases for TLS relocations.
750 (xcoff_create_ldrel): Add l_symndx for TLS sections.
752 2021-03-12 Clément Chigot <clement.chigot@atos.net>
754 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
756 * bfd-in2.h: Regenerate.
757 * libbfd.h: Regenerate.
758 * coff-rs6000.c (xcoff_calculate_relocation): Call
759 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
760 (xcoff_howto_table): Remove src_mask for TOC relocations.
761 Add R_TOCU and R_TOCL howtos.
762 (_bfd_xcoff_reloc_type_lookup): Add cases for
763 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
764 (xcoff_reloc_type_toc): Compute the whole offset.
765 Implement R_TOCU and R_TOCL.
766 * coff64-rs6000.c (xcoff64_calculate_relocation):
768 (xcoff64_howto_table): Likewise.
769 (xcoff64_reloc_type_lookup): Likewise.
771 2021-03-12 Clément Chigot <clement.chigot@atos.net>
773 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
775 (xcoff_howto_table): Likewise.
776 (xcoff_rtype2howto): Increase r_type maximum value.
777 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
778 of create a new one from scratch. Enable only some relocations
779 to have a changing r_size.
780 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
781 (xcoff64_howto_table): Likewise.
782 (xcoff64_rtype2howto): Likewise.
783 (xcoff64_ppc_relocate_section): Likewise.
784 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
786 2021-03-12 Clément Chigot <clement.chigot@atos.net>
788 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
790 2021-03-12 Clément Chigot <clement.chigot@atos.net>
792 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
793 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
794 support for o_cputype field. Avoid creating an empty a.out header
797 2021-03-12 Clément Chigot <clement.chigot@atos.net>
799 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
802 2021-03-11 Nelson Chu <nelson.chu@sifive.com>
804 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
805 restart_relax, used to check if we need to run the whole
806 relaxations from relax pass 0 to 2 again.
807 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
808 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
809 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
810 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
811 after_allocation to check if we need to run the whole relaxations again.
812 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
813 when the restart_relax is FALSE; At last set restart_relax to TRUE if
815 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
816 (bfd_elf64_riscv_restart_relax_sections): Likewise.
818 2021-03-10 Jan Beulich <jbeulich@suse.com>
820 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
823 2021-03-10 Alan Modra <amodra@gmail.com>
824 Jan Beulich <jbeulich@suse.com>
826 * elf.c (bfd_elf_generic_reloc): Make references between debug
827 sections use section relative values.
829 2021-03-09 Jan Beulich <jbeulich@suse.com>
831 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
833 2021-03-05 H.J. Lu <hongjiu.lu@intel.com>
837 * bfd.c (_bfd_get_link_info): New function.
838 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
839 (elf_link_info): New.
840 * libbfd-in.h (_bfd_get_link_info): New prototype.
841 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
842 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
843 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
844 (pex64_link_add_symbols): New function.
845 (coff_bfd_link_add_symbols): New macro.
846 * libbfd.h: Regenerated.
848 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
849 Andrew Burgess <andrew.burgess@embecosm.com>
851 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
852 * elf.c (elfcore_grok_riscv_csr): New function.
853 (elfcore_grok_note): Handle NT_RISCV_CSR.
854 (elfcore_write_riscv_csr): New function.
855 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
857 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
858 Andrew Burgess <andrew.burgess@embecosm.com>
860 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
861 (PRPSINFO_PR_PSARGS_LENGTH): Define.
862 (riscv_write_core_note): New function.
863 (riscv_elf_grok_psinfo): Make use of two new length defines.
864 (elf_backend_write_core_note): Define.
866 2021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
867 Andrew Burgess <andrew.burgess@embecosm.com>
869 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
870 * elf.c (elfcore_grok_gdb_tdesc): New function.
871 (elfcore_grok_note): Handle NT_GDB_TDESC.
872 (elfcore_write_gdb_tdesc): New function.
873 (elfcore_write_register_note): Handle NT_GDB_TDESC.
875 2021-03-05 Nick Clifton <nickc@redhat.com>
878 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
879 (read_indexed_string): Placeholder function.
880 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
883 2021-03-05 Alan Modra <amodra@gmail.com>
885 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
887 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
888 adjustments here instead. Separate pc-relative adjustments
889 from symbol related adjustments. Tidy comments and formatting.
891 2021-03-04 Jan Beulich <jbeulich@suse.com>
893 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
896 2021-03-04 Alan Modra <amodra@gmail.com>
898 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
900 2021-03-03 Alan Modra <amodra@gmail.com>
903 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
904 processing not when start/stop symbol section is unmarked but
905 on first time a start/stop symbol is processed.
907 2021-03-03 Alan Modra <amodra@gmail.com>
909 * reloc.c: Include x86_64.h rather than internal.h.
911 2021-03-02 Nick Clifton <nickc@redhat.com>
914 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
915 function and variable tags and a second time to resolve their
918 2021-03-02 Nick Alcock <nick.alcock@oracle.com>
920 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
922 2021-03-02 Alan Modra <amodra@gmail.com>
925 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
926 linker defined start/stop symbols when start_stop_gc.
928 2021-03-02 Alan Modra <amodra@gmail.com>
930 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
931 indirect to pc-relative or toc-relative for undefined symbols.
933 2021-03-01 Alan Modra <amodra@gmail.com>
934 Fangrui Song <maskray@google.com>
936 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
937 defined start/stop symbols when start_stop_gc.
938 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
939 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
940 * linker.c (bfd_generic_define_start_stop): Likewise.
942 2021-02-25 Alan Modra <amodra@gmail.com>
945 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
946 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
947 use when deciding an as-needed library should be loaded instead
948 of using the binding of the library definition.
950 2021-02-24 Alan Modra <amodra@gmail.com>
953 * coff-stgo32.c (go32exe_check_format): Sanity check size of
954 header to avoid a buffer overflow.
956 2021-02-22 Alan Modra <amodra@gmail.com>
958 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
959 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
961 2021-02-19 Nelson Chu <nelson.chu@sifive.com>
964 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
965 (_bfd_riscv_relax_call): Likewise.
966 (_bfd_riscv_relax_lui): Likewise.
967 * elfxx-riscv.c (howto_table): Likewise.
969 2021-02-18 Nelson Chu <nelson.chu@sifive.com>
971 * Makefile.am: Added cpu-riscv.h.
972 * Makefile.in: Regenerated.
973 * po/SRC-POTFILES.in: Regenerated.
974 * cpu-riscv.h: Added to support spec versions controlling.
975 Also added extern arrays and functions for cpu-riscv.c.
976 (enum riscv_spec_class): Define all spec classes here uniformly.
977 (struct riscv_spec): Added for all specs.
978 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
979 (RISCV_GET_SPEC_NAME): Likewise.
980 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
981 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
982 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
983 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
984 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
985 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
986 (riscv_priv_specs): Moved below.
987 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
988 (riscv_isa_specs): Moved from include/opcode/riscv.h.
989 * elfnn-riscv.c: Included cpu-riscv.h.
990 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
991 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
992 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
993 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
995 2021-02-17 Alan Modra <amodra@gmail.com>
997 * wasm-module.c: Guard include of limits.h.
998 (CHAR_BIT): Provide backup define.
999 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
1000 Correct signed overflow checking.
1002 2021-02-17 Nelson Chu <nelson.chu@sifive.com>
1005 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
1006 copying the elf flags from input BFD to output BFD, until we have
1007 checked if the input BFD has no code section or not. Also fix the
1008 problem that we only check the first section rather than the entire
1009 sections for input BFD.
1011 2021-02-16 Alan Modra <amodra@gmail.com>
1013 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
1014 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
1016 2021-02-15 Jan Beulich <jbeulich@suse.com>
1018 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
1019 * doc/Makefile.in: Re-generate.
1021 2021-02-15 Alan Modra <amodra@gmail.com>
1023 * elf32-nds32.c (nds32_get_section_contents): Replace
1024 bfd_malloc_and_get_section with bfd_get_full_section_contents.
1025 (nds32_elf_relax_delete_blanks): Init contents.
1026 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
1028 2021-02-15 Alan Modra <amodra@gmail.com>
1030 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
1031 bfd_get_full_section_contents.
1033 2021-02-14 Alan Modra <amodra@gmail.com>
1035 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
1036 all fixes to bfd_generic_get_relocated_section_contents since this
1037 function was split out.
1039 2021-02-11 Alan Modra <amodra@gmail.com>
1041 * config.bfd: Remove ia64 from obsolete list.
1043 2021-02-11 Alan Modra <amodra@gmail.com>
1046 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
1048 2021-02-11 Alan Modra <amodra@gmail.com>
1051 * elf32-avr.c (avr_elf32_load_records_from_section): Use
1052 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
1055 2021-02-11 Alan Modra <amodra@gmail.com>
1058 * section.c (bfd_get_section_contents): Avoid possible overflow
1059 when range checking offset and count.
1060 (bfd_set_section_contents): Likewise.
1062 2021-02-03 Nick Alcock <nick.alcock@oracle.com>
1064 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
1066 * configure: Regenerated.
1068 2021-02-09 Alan Modra <amodra@gmail.com>
1070 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
1071 * configure.ac: Delete symbian entries.
1072 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
1073 * elf32-arm.c: Remove symbian support. Formatting.
1074 * targets.c: Delete symbian entries.
1075 * configure: Regenerate.
1077 2021-02-04 H.J. Lu <hongjiu.lu@intel.com>
1080 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
1081 info when failed to convert GOTPCREL relocation.
1083 2021-02-04 Nelson Chu <nelson.chu@sifive.com>
1085 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
1087 2021-02-04 Alan Modra <amodra@gmail.com>
1090 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
1091 libraries for IR references on pass over libraries after LTO
1094 2021-02-03 Alan Modra <amodra@gmail.com>
1097 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
1098 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
1099 libraries when H is an indirect symbol after calling
1100 _bfd_elf_add_default_symbol.
1102 2021-02-03 Alan Modra <amodra@gmail.com>
1105 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
1106 undecorated symbol will have a different version.
1108 2021-02-02 Alan Modra <amodra@gmail.com>
1111 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
1112 Use when handling default versioned symbol. Rename existing
1113 override variable to nondef_override and use for non-default
1115 (elf_link_add_object_symbols): Adjust call to suit. Don't
1116 pull in as-needed libraries when override is set.
1118 2021-02-01 Emery Hemingway <ehmry@posteo.net>
1120 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
1122 2021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
1125 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
1126 offset for the R_RL78_RH_SADDR relocation.
1128 2021-01-29 Alan Modra <amodra@gmail.com>
1131 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
1132 on symbols defined in absolute or other special sections.
1134 2021-01-28 Alan Modra <amodra@gmail.com>
1137 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
1138 prevent endless looping of linked-to sections.
1140 2020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1142 * bfd-elf.h (elfcore_write_file_note): New function.
1143 * elf.c (elfcore_write_file_note): New function.
1145 2021-01-26 Alan Modra <amodra@gmail.com>
1147 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
1149 2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
1152 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
1155 2021-01-23 H.J. Lu <hongjiu.lu@intel.com>
1158 * dwarf2.c (read_rnglists): Advance rngs_ptr after
1159 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
1161 2021-01-20 Alan Modra <amodra@gmail.com>
1163 * elf32-ppc.c: Delete outdated comment.
1164 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1165 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
1167 2021-01-20 Alan Modra <amodra@gmail.com>
1169 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
1170 section symbols are present.
1172 2021-01-19 Alan Modra <amodra@gmail.com>
1174 * elf64-ppc.c (elf_hash_entry): New inline function. Use
1175 throughout to replace casts.
1176 (branch_reloc_hash_match): Remove const from params.
1177 (use_local_plt): New function.
1178 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1179 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1181 * elf32-ppc.c (use_local_plt): New function.
1182 (allocate_dynrelocs, ppc_elf_relocate_section),
1183 (write_global_sym_plt): Use use_local_plt.
1185 2021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1188 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1190 2021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1193 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1194 check pointer_equality_needed.
1196 2021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1198 * elf-linker-x86.h (elf_linker_x86_params): Add
1199 report_relative_reloc.
1200 * elf32-i386.c (elf_i386_relocate_section): Call
1201 _bfd_x86_elf_link_report_relative_reloc to report relative
1202 relocations for -z report-relative-reloc.
1203 (elf_i386_finish_dynamic_symbol): Likewse.
1204 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1205 (elf_x86_64_finish_dynamic_symbol): Likewse.
1206 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1208 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1211 2021-01-16 Alan Modra <amodra@gmail.com>
1213 * compress.c (decompress_contents): Tidy inflateEnd result test.
1215 2021-01-16 Alan Modra <amodra@gmail.com>
1218 * elflink.c (elf_link_output_extsym): Use version 1 in
1219 .gnu.version for undefined unversioned symbols.
1221 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1223 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1224 caused the by previous commit accidentally.
1226 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1228 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1229 also aligned the code.
1231 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1233 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1235 2021-01-15 Nelson Chu <nelson.chu@sifive.com>
1237 * elfnn-riscv.c: Comments tidy and improvement.
1238 * elfxx-riscv.c: Likewise.
1239 * elfxx-riscv.h: Likewise.
1241 2021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1244 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1245 section for R_BFIN_FUNCDESC.
1247 2021-01-14 Nick Clifton <nickc@redhat.com>
1249 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1251 2021-01-13 Alan Modra <amodra@gmail.com>
1253 * Makefile.in: Regenerate.
1254 * doc/Makefile.in: Regenerate.
1256 2021-01-13 Alan Modra <amodra@gmail.com>
1259 * section.c (struct bfd_section): Remove pattern field.
1260 (BFD_FAKE_SECTION): Adjust to suit.
1261 * bfd-in2.h: Regenerate.
1262 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1263 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1265 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1268 * configure.ac: Use GNU_MAKE_JOBSERVER.
1269 * aclocal.m4: Regenerated.
1270 * configure: Likewise.
1272 2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1275 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1276 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1278 2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1281 * configure: Regenerated.
1283 2021-01-11 Nick Clifton <nickc@redhat.com>
1285 * po/fr.po: Updated French translation.
1286 * po/pt.po: Updated Portuguese translation.
1287 * po/sr.po: Updated Serbian translation.
1288 * po/uk.po: Updated Ukranian translation.
1290 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1292 * configure: Regenerated.
1294 2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1297 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1298 -z lam-u48 and -z lam-u57.
1300 2021-01-09 Nick Clifton <nickc@redhat.com>
1302 * version.m4: Change to 2.36.50.
1303 * configure: Regenerate.
1304 * po/bfd.pot: Regenerate.
1306 2021-01-09 Nick Clifton <nickc@redhat.com>
1308 * 2.36 release branch crated.
1310 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1312 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1313 LAM_U57 when setting LAM_U48.
1315 2021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1319 * elflink.c (elf_fixup_link_order): Verify that fixing up
1320 SHF_LINK_ORDER doesn't increase the output section size.
1322 2021-01-09 Alan Modra <amodra@gmail.com>
1324 * configure: Regenerate.
1326 2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1328 * configure: Regenerate.
1330 2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1333 * aix386-core.c (core_aix386_vec): Initialize
1334 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1335 * aout-target.h (MY (vec)): Likewise.
1336 * binary.c (binary_vec): Likewise.
1337 * cisco-core.c (core_cisco_be_vec): Likewise.
1338 (core_cisco_le_vec): Likewise.
1339 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1340 * coff-i386.c (TARGET_SYM): Likewise.
1341 (TARGET_SYM_BIG): Likewise.
1342 * coff-ia64.c (TARGET_SYM): Likewise.
1343 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1344 (mips_ecoff_be_vec): Likewise.
1345 (mips_ecoff_bele_vec): Likewise.
1346 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1347 (powerpc_xcoff_vec): Likewise.
1348 * coff-sh.c (sh_coff_small_vec): Likewise.
1349 (sh_coff_small_le_vec): Likewise.
1350 * coff-tic30.c (tic30_coff_vec): Likewise.
1351 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1352 (tic54x_coff0_beh_vec): Likewise.
1353 (tic54x_coff1_vec): Likewise.
1354 (tic54x_coff1_beh_vec): Likewise.
1355 (tic54x_coff2_vec): Likewise.
1356 (tic54x_coff2_beh_vec): Likewise.
1357 * coff-x86_64.c (TARGET_SYM): Likewise.
1358 (TARGET_SYM_BIG): Likewise.
1359 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1360 (rs6000_xcoff64_aix_vec): Likewise.
1361 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1362 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1363 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1364 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1365 (TARGET_LITTLE_SYM): Likewise.
1366 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1367 * hpux-core.c (core_hpux_vec): Likewise.
1368 * i386msdos.c (i386_msdos_vec): Likewise.
1369 * ihex.c (ihex_vec): Likewise.
1370 * irix-core.c (core_irix_vec): Likewise.
1371 * mach-o-target.c (TARGET_NAME): Likewise.
1372 * mmo.c (mmix_mmo_vec): Likewise.
1373 * netbsd-core.c (core_netbsd_vec): Likewise.
1374 * osf-core.c (core_osf_vec): Likewise.
1375 * pdp11.c (MY (vec)): Likewise.
1376 * pef.c (pef_vec): Likewise.
1377 (pef_xlib_vec): Likewise.
1378 * plugin.c (plugin_vec): Likewise.
1379 * ppcboot.c (powerpc_boot_vec): Likewise.
1380 * ptrace-core.c (core_ptrace_vec): Likewise.
1381 * sco5-core.c (core_sco5_vec): Likewise.
1382 * som.c (hppa_som_vec): Likewise.
1383 * srec.c (srec_vec): Likewise.
1384 (symbolsrec_vec): Likewise.
1385 * tekhex.c (tekhex_vec): Likewise.
1386 * trad-core.c (core_trad_vec): Likewise.
1387 * verilog.c (verilog_vec): Likewise.
1388 * vms-alpha.c (alpha_vms_vec): Likewise.
1389 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1390 * wasm-module.c (wasm_vec): Likewise.
1391 * xsym.c (sym_vec): Likewise.
1392 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1394 (elf_map_symbols): Don't include ignored section symbols.
1395 * elfcode.h (elf_slurp_symbol_table): Also set
1396 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1397 * elflink.c (bfd_elf_final_link): Generated section symbols only
1398 when emitting relocations or reqired.
1399 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1400 * syms.c (BSF_SECTION_SYM_USED): New.
1401 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1402 (bfd_target): Add keep_unused_section_symbols.
1403 (bfd_keep_unused_section_symbols): New.
1404 * bfd-in2.h: Regenerated.
1406 2021-01-07 Nick Clifton <nickc@redhat.com>
1409 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1410 absolute paths and check to see if they are longer than MAX_PATH.
1412 2021-01-07 Philipp Tomsich <prt@gnu.org>
1414 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1416 2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1417 Jim Wilson <jimw@sifive.com>
1418 Andrew Waterman <andrew@sifive.com>
1419 Maxim Blinov <maxim.blinov@embecosm.com>
1420 Kito Cheng <kito.cheng@sifive.com>
1421 Nelson Chu <nelson.chu@sifive.com>
1423 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1425 2021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1427 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1428 (bfinfdpic_check_relocs): Likewise.
1430 2021-01-06 Alan Modra <amodra@gmail.com>
1432 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1434 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1436 2021-01-06 Alan Modra <amodra@gmail.com>
1438 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1439 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1442 2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1444 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1445 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1446 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1447 * configure: Regenerate.
1448 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1449 riscv_is_insn_reloc.
1450 (riscv_get_insn): RISC-V instructions are always little endian, but
1451 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1453 (riscv_put_insn): Likewsie.
1454 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1455 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1456 use riscv_[get|put]_insn or bfd_[get|put].
1457 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1458 or bfd_[get|put]l16 for code.
1459 (riscv_elf_relocate_section): Likewise.
1460 (riscv_elf_finish_dynamic_symbol): Likewise.
1461 (riscv_elf_finish_dynamic_sections): Likewise.
1462 (_bfd_riscv_relax_call): Likewise.
1463 (_bfd_riscv_relax_lui): Likewise.
1464 (_bfd_riscv_relax_align): Likewise.
1465 (_bfd_riscv_relax_pc): Likewise.
1466 (riscv_elf_object_p): Handled for big endian.
1467 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1468 * targets.c: Add riscv_elf[32|64]_be_vec.
1469 (_bfd_target_vector): Likewise.
1471 2021-01-05 Alan Modra <amodra@gmail.com>
1473 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1474 for relocatable executable.
1476 2021-01-05 Alan Modra <amodra@gmail.com>
1478 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1480 2021-01-05 Nelson Chu <nelson.chu@sifive.com>
1482 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1483 make sure gp symbol is output as a dynamic symbol.
1485 2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1488 * elflink.c (compare_link_order): Place unordered sections before
1490 (elf_fixup_link_order): Add a link info argument. Allow mixed
1491 ordered and unordered input sections for non-relocatable link.
1492 Sort the consecutive bfd_indirect_link_order sections with the
1493 same pattern. Change the offsets of the bfd_indirect_link_order
1495 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1496 * section.c (bfd_section): Add pattern.
1497 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1498 * bfd-in2.h: Regenerated.
1500 2021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1502 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1503 of private flags with 0x.
1504 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1506 2021-01-04 Alan Modra <amodra@gmail.com>
1509 * elflink.c (elf_link_input_bfd): Use the file base name in
1510 linker generated STT_FILE symbols.
1512 2021-01-04 Nelson Chu <nelson.chu@sifive.com>
1514 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1515 * elfxx-riscv.h: Add declaration.
1516 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1517 riscv_compare_subsets to check the orders.
1518 (riscv_skip_prefix): Removed.
1519 (riscv_prefix_cmp): Removed.
1521 2021-01-04 Alan Modra <amodra@gmail.com>
1524 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1525 calculating subset version length.
1527 2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1529 * xcofflink.c: Correct spelling in comments.
1531 2021-01-01 Alan Modra <amodra@gmail.com>
1533 Update year range in copyright notice of all files.
1535 For older changes see ChangeLog-2020
1537 Copyright (C) 2021 Free Software Foundation, Inc.
1539 Copying and distribution of this file, with or without modification,
1540 are permitted in any medium without royalty provided the copyright
1541 notice and this notice are preserved.
1547 version-control: never