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gdb: adjust comment in gdb.multi/multi-target.exp.tcl
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
95148614
NA		 12021-02-03 Nick Alcock <nick.alcock@oracle.com>
2
3 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
4 favour of LIBINTL.
5 * configure: Regenerated.
6
a57d1773
AM		 72021-02-09 Alan Modra <amodra@gmail.com>
8
9 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
10 * configure.ac: Delete symbian entries.
11 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
12 * elf32-arm.c: Remove symbian support. Formatting.
13 * targets.c: Delete symbian entries.
14 * configure: Regenerate.
15
1a2f1b54
L		 162021-02-04 H.J. Lu <hongjiu.lu@intel.com>
17
18 PR ld/19609
19 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
20 info when failed to convert GOTPCREL relocation.
21
24075dcc
NC		 222021-02-04 Nelson Chu <nelson.chu@sifive.com>
23
24 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
25
7d409ac0
AM		 262021-02-04 Alan Modra <amodra@gmail.com>
27
28 PR 27311
29 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
30 libraries for IR references on pass over libraries after LTO
31 recompilation.
32
f01fb44c
AM		 332021-02-03 Alan Modra <amodra@gmail.com>
34
35 PR 27311
36 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
37 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
38 libraries when H is an indirect symbol after calling
39 _bfd_elf_add_default_symbol.
40
69551367
AM		 412021-02-03 Alan Modra <amodra@gmail.com>
42
43 PR 27311
44 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
45 undecorated symbol will have a different version.
46
9918bff7
AM		 472021-02-02 Alan Modra <amodra@gmail.com>
48
49 PR 27311
50 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
51 Use when handling default versioned symbol. Rename existing
52 override variable to nondef_override and use for non-default
53 versioned symbol.
54 (elf_link_add_object_symbols): Adjust call to suit. Don't
55 pull in as-needed libraries when override is set.
56
1f568f9a
EH		 572021-02-01 Emery Hemingway <ehmry@posteo.net>
58
59 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
60
34c10233
EV		 612021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
62
63 PR 27254
64 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
65 offset for the R_RL78_RH_SADDR relocation.
66
c4566785
AM		 672021-01-29 Alan Modra <amodra@gmail.com>
68
69 PR 27271
70 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
71 on symbols defined in absolute or other special sections.
72
def97fb9
AM		 732021-01-28 Alan Modra <amodra@gmail.com>
74
75 PR 27259
76 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
77 prevent endless looping of linked-to sections.
78
4cb1265b
MS		 792020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
80
81 * bfd-elf.h (elfcore_write_file_note): New function.
82 * elf.c (elfcore_write_file_note): New function.
83
4287950e
AM		 842021-01-26 Alan Modra <amodra@gmail.com>
85
86 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
87
940d0202
L		 882021-01-24 H.J. Lu <hongjiu.lu@intel.com>
89
90 PR binutils/27231
91 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
92 number tables.
93
18454c15
L		 942021-01-23 H.J. Lu <hongjiu.lu@intel.com>
95
96 PR binutils/27231
97 * dwarf2.c (read_rnglists): Advance rngs_ptr after
98 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
99
4bd7c902
AM		 1002021-01-20 Alan Modra <amodra@gmail.com>
101
102 * elf32-ppc.c: Delete outdated comment.
103 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
104 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
105
8bd10d6b
AM		 1062021-01-20 Alan Modra <amodra@gmail.com>
107
108 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
109 section symbols are present.
110
30845f11
AM		 1112021-01-19 Alan Modra <amodra@gmail.com>
112
113 * elf64-ppc.c (elf_hash_entry): New inline function. Use
114 throughout to replace casts.
115 (branch_reloc_hash_match): Remove const from params.
116 (use_local_plt): New function.
117 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
118 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
119 Use use_local_plt.
120 * elf32-ppc.c (use_local_plt): New function.
121 (allocate_dynrelocs, ppc_elf_relocate_section),
122 (write_global_sym_plt): Use use_local_plt.
123
994b2513
L		 1242021-01-17 H.J. Lu <hongjiu.lu@intel.com>
125
126 PR ld/27193
127 * elflink.c (elf_create_symbuf): Also ignore section symbols.
128
75a933f3
L		 1292021-01-16 H.J. Lu <hongjiu.lu@intel.com>
130
131 PR ld/23169
132 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
133 check pointer_equality_needed.
134
68b00778
L		 1352021-01-15 H.J. Lu <hongjiu.lu@intel.com>
136
137 * elf-linker-x86.h (elf_linker_x86_params): Add
138 report_relative_reloc.
139 * elf32-i386.c (elf_i386_relocate_section): Call
140 _bfd_x86_elf_link_report_relative_reloc to report relative
141 relocations for -z report-relative-reloc.
142 (elf_i386_finish_dynamic_symbol): Likewse.
143 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
144 (elf_x86_64_finish_dynamic_symbol): Likewse.
145 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
146 function.
147 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
148 prototype.
149
ad92f33d
AM		 1502021-01-16 Alan Modra <amodra@gmail.com>
151
152 * compress.c (decompress_contents): Tidy inflateEnd result test.
153
eb6e6af8
AM		 1542021-01-16 Alan Modra <amodra@gmail.com>
155
156 PR 26002
157 * elflink.c (elf_link_output_extsym): Use version 1 in
158 .gnu.version for undefined unversioned symbols.
159
4bb5732e
NC		 1602021-01-15 Nelson Chu <nelson.chu@sifive.com>
161
162 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
163 caused the by previous commit accidentally.
164
1942a048
NC		 1652021-01-15 Nelson Chu <nelson.chu@sifive.com>
166
167 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
168 also aligned the code.
169
b800637e
NC		 1702021-01-15 Nelson Chu <nelson.chu@sifive.com>
171
172 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
173
dcd709e0
NC		 1742021-01-15 Nelson Chu <nelson.chu@sifive.com>
175
176 * elfnn-riscv.c: Comments tidy and improvement.
177 * elfxx-riscv.c: Likewise.
178 * elfxx-riscv.h: Likewise.
179
8ca9c7eb
L		 1802021-01-14 H.J. Lu <hongjiu.lu@intel.com>
181
182 PR ld/26688
183 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
184 section for R_BFIN_FUNCDESC.
185
7e0d77ef
NC		 1862021-01-14 Nick Clifton <nickc@redhat.com>
187
188 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
189
5347ed60
AM		 1902021-01-13 Alan Modra <amodra@gmail.com>
191
192 * Makefile.in: Regenerate.
193 * doc/Makefile.in: Regenerate.
194
b209b5a6
AM		 1952021-01-13 Alan Modra <amodra@gmail.com>
196
197 PR 27160
198 * section.c (struct bfd_section): Remove pattern field.
199 (BFD_FAKE_SECTION): Adjust to suit.
200 * bfd-in2.h: Regenerate.
201 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
202 (bfd_elf_final_link): Don't call elf_fixup_link_order.
203
d546b610
L		 2042021-01-12 H.J. Lu <hongjiu.lu@intel.com>
205
206 PR binutils/26792
207 * configure.ac: Use GNU_MAKE_JOBSERVER.
208 * aclocal.m4: Regenerated.
209 * configure: Likewise.
210
c2e9a4a3
L		 2112021-01-12 H.J. Lu <hongjiu.lu@intel.com>
212
213 PR ld/27171
214 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
215 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
216
83b33c6c
L		 2172021-01-11 H.J. Lu <hongjiu.lu@intel.com>
218
219 PR ld/27173
220 * configure: Regenerated.
221
a8aa72b9
NC		 2222021-01-11 Nick Clifton <nickc@redhat.com>
223
224 * po/fr.po: Updated French translation.
225 * po/pt.po: Updated Portuguese translation.
226 * po/sr.po: Updated Serbian translation.
227 * po/uk.po: Updated Ukranian translation.
228
a4966cd9
L		 2292021-01-09 H.J. Lu <hongjiu.lu@intel.com>
230
231 * configure: Regenerated.
232
0a94990b
L		 2332021-01-09 H.J. Lu <hongjiu.lu@intel.com>
234
235 PR ld/27166
236 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
237 -z lam-u48 and -z lam-u57.
238
573fe3fb
NC		 2392021-01-09 Nick Clifton <nickc@redhat.com>
240
241 * version.m4: Change to 2.36.50.
242 * configure: Regenerate.
243 * po/bfd.pot: Regenerate.
244
055bc77a
NC		 2452021-01-09 Nick Clifton <nickc@redhat.com>
246
247 * 2.36 release branch crated.
248
ba9e922f
L		 2492021-01-08 H.J. Lu <hongjiu.lu@intel.com>
250
251 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
252 LAM_U57 when setting LAM_U48.
253
b1b29aa5
L		 2542021-01-08 H.J. Lu <hongjiu.lu@intel.com>
255
256 PR ld/26256
257 PR ld/27160
258 * elflink.c (elf_fixup_link_order): Verify that fixing up
259 SHF_LINK_ORDER doesn't increase the output section size.
260
64307045
AM		 2612021-01-09 Alan Modra <amodra@gmail.com>
262
263 * configure: Regenerate.
264
f4782128
ST		 2652021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
266
267 * configure: Regenerate.
268
d1bcae83
L		 2692021-01-07 H.J. Lu <hongjiu.lu@intel.com>
270
271 PR 27109
272 * aix386-core.c (core_aix386_vec): Initialize
273 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
274 * aout-target.h (MY (vec)): Likewise.
275 * binary.c (binary_vec): Likewise.
276 * cisco-core.c (core_cisco_be_vec): Likewise.
277 (core_cisco_le_vec): Likewise.
278 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
279 * coff-i386.c (TARGET_SYM): Likewise.
280 (TARGET_SYM_BIG): Likewise.
281 * coff-ia64.c (TARGET_SYM): Likewise.
282 * coff-mips.c (mips_ecoff_le_vec): Likewise.
283 (mips_ecoff_be_vec): Likewise.
284 (mips_ecoff_bele_vec): Likewise.
285 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
286 (powerpc_xcoff_vec): Likewise.
287 * coff-sh.c (sh_coff_small_vec): Likewise.
288 (sh_coff_small_le_vec): Likewise.
289 * coff-tic30.c (tic30_coff_vec): Likewise.
290 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
291 (tic54x_coff0_beh_vec): Likewise.
292 (tic54x_coff1_vec): Likewise.
293 (tic54x_coff1_beh_vec): Likewise.
294 (tic54x_coff2_vec): Likewise.
295 (tic54x_coff2_beh_vec): Likewise.
296 * coff-x86_64.c (TARGET_SYM): Likewise.
297 (TARGET_SYM_BIG): Likewise.
298 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
299 (rs6000_xcoff64_aix_vec): Likewise.
300 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
301 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
302 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
303 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
304 (TARGET_LITTLE_SYM): Likewise.
305 * hppabsd-core.c (core_hppabsd_vec): Likewise.
306 * hpux-core.c (core_hpux_vec): Likewise.
307 * i386msdos.c (i386_msdos_vec): Likewise.
308 * ihex.c (ihex_vec): Likewise.
309 * irix-core.c (core_irix_vec): Likewise.
310 * mach-o-target.c (TARGET_NAME): Likewise.
311 * mmo.c (mmix_mmo_vec): Likewise.
312 * netbsd-core.c (core_netbsd_vec): Likewise.
313 * osf-core.c (core_osf_vec): Likewise.
314 * pdp11.c (MY (vec)): Likewise.
315 * pef.c (pef_vec): Likewise.
316 (pef_xlib_vec): Likewise.
317 * plugin.c (plugin_vec): Likewise.
318 * ppcboot.c (powerpc_boot_vec): Likewise.
319 * ptrace-core.c (core_ptrace_vec): Likewise.
320 * sco5-core.c (core_sco5_vec): Likewise.
321 * som.c (hppa_som_vec): Likewise.
322 * srec.c (srec_vec): Likewise.
323 (symbolsrec_vec): Likewise.
324 * tekhex.c (tekhex_vec): Likewise.
325 * trad-core.c (core_trad_vec): Likewise.
326 * verilog.c (verilog_vec): Likewise.
327 * vms-alpha.c (alpha_vms_vec): Likewise.
328 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
329 * wasm-module.c (wasm_vec): Likewise.
330 * xsym.c (sym_vec): Likewise.
331 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
332 isn't set.
333 (elf_map_symbols): Don't include ignored section symbols.
334 * elfcode.h (elf_slurp_symbol_table): Also set
335 BSF_SECTION_SYM_USED on STT_SECTION symbols.
336 * elflink.c (bfd_elf_final_link): Generated section symbols only
337 when emitting relocations or reqired.
338 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
339 * syms.c (BSF_SECTION_SYM_USED): New.
340 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
341 (bfd_target): Add keep_unused_section_symbols.
342 (bfd_keep_unused_section_symbols): New.
343 * bfd-in2.h: Regenerated.
344
17d60030
NC		 3452021-01-07 Nick Clifton <nickc@redhat.com>
346
347 PR 25713
348 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
349 absolute paths and check to see if they are longer than MAX_PATH.
350
aa881ecd
PT		 3512021-01-07 Philipp Tomsich <prt@gnu.org>
352
353 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
354
2652cfad
CXW		 3552021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
356 Jim Wilson <jimw@sifive.com>
357 Andrew Waterman <andrew@sifive.com>
358 Maxim Blinov <maxim.blinov@embecosm.com>
359 Kito Cheng <kito.cheng@sifive.com>
360 Nelson Chu <nelson.chu@sifive.com>
361
362 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
363
d4e57b87
L		 3642021-01-06 H.J. Lu <hongjiu.lu@intel.com>
365
366 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
367 (bfinfdpic_check_relocs): Likewise.
368
599c86c4
AM		 3692021-01-06 Alan Modra <amodra@gmail.com>
370
371 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
372 on unknown r_type.
373 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
374
3677b729
AM		 3752021-01-06 Alan Modra <amodra@gmail.com>
376
377 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
378 (sparc64-*-solaris2*): Add sparc_elf64_vec and
379 sparc_elf32_vec.
380
fbc09e7a
MC		 3812021-01-06 Marcus Comstedt <marcus@mc.pp.se>
382
383 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
384 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
385 * configure.ac: Handle riscv_elf[32|64]_be_vec.
386 * configure: Regenerate.
387 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
388 riscv_is_insn_reloc.
389 (riscv_get_insn): RISC-V instructions are always little endian, but
390 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
391 the insturctions.
392 (riscv_put_insn): Likewsie.
393 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
394 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
395 use riscv_[get|put]_insn or bfd_[get|put].
396 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
397 or bfd_[get|put]l16 for code.
398 (riscv_elf_relocate_section): Likewise.
399 (riscv_elf_finish_dynamic_symbol): Likewise.
400 (riscv_elf_finish_dynamic_sections): Likewise.
401 (_bfd_riscv_relax_call): Likewise.
402 (_bfd_riscv_relax_lui): Likewise.
403 (_bfd_riscv_relax_align): Likewise.
404 (_bfd_riscv_relax_pc): Likewise.
405 (riscv_elf_object_p): Handled for big endian.
406 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
407 * targets.c: Add riscv_elf[32|64]_be_vec.
408 (_bfd_target_vector): Likewise.
409
c8bad65e
AM		 4102021-01-05 Alan Modra <amodra@gmail.com>
411
412 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
413 for relocatable executable.
414
de6a7ee4
AM		 4152021-01-05 Alan Modra <amodra@gmail.com>
416
417 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
418
18b98722
NC		 4192021-01-05 Nelson Chu <nelson.chu@sifive.com>
420
421 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
422 make sure gp symbol is output as a dynamic symbol.
423
cd6d537c
L		 4242021-01-04 H.J. Lu <hongjiu.lu@intel.com>
425
426 PR ld/26256
427 * elflink.c (compare_link_order): Place unordered sections before
428 ordered sections.
429 (elf_fixup_link_order): Add a link info argument. Allow mixed
430 ordered and unordered input sections for non-relocatable link.
431 Sort the consecutive bfd_indirect_link_order sections with the
432 same pattern. Change the offsets of the bfd_indirect_link_order
433 sections only.
434 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
435 * section.c (bfd_section): Add pattern.
436 (BFD_FAKE_SECTION): Initialize pattern to NULL.
437 * bfd-in2.h: Regenerated.
438
dbb078f6
AF		 4392021-01-04 Alexander Fedotov <alfedotov@gmail.com>
440
441 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
442 of private flags with 0x.
443 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
444
5b4293ba
AM		 4452021-01-04 Alan Modra <amodra@gmail.com>
446
447 PR 26822
448 * elflink.c (elf_link_input_bfd): Use the file base name in
449 linker generated STT_FILE symbols.
450
4c0e540e
NC		 4512021-01-04 Nelson Chu <nelson.chu@sifive.com>
452
453 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
454 * elfxx-riscv.h: Add declaration.
455 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
456 riscv_compare_subsets to check the orders.
457 (riscv_skip_prefix): Removed.
458 (riscv_prefix_cmp): Removed.
459
e9cf3691
AM		 4602021-01-04 Alan Modra <amodra@gmail.com>
461
462 PR 26741
463 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
464 calculating subset version length.
465
f9a6a8f0
AM		 4662021-01-01 Nicolas Boulenguez <nicolas@debian.org>
467
468 * xcofflink.c: Correct spelling in comments.
469
250d07de
AM		 4702021-01-01 Alan Modra <amodra@gmail.com>
471
472 Update year range in copyright notice of all files.
473
c2795844 474For older changes see ChangeLog-2020
3499769a 475\f
c2795844 476Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 477
478Copying and distribution of this file, with or without modification,
479are permitted in any medium without royalty provided the copyright
480notice and this notice are preserved.
481
482Local Variables:
483mode: change-log
484left-margin: 8
485fill-column: 74
486version-control: never
487End:
GDB Binutils - Deliverables
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