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bfd: don't silently wrap or truncate PE image section RVAs
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
87fa7d56
JB		 12021-03-09 Jan Beulich <jbeulich@suse.com>
2
3 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
4
8c0546e9
L		 52021-03-05 H.J. Lu <hongjiu.lu@intel.com>
6
7 PR ld/27425
8 PR ld/27432
9 * bfd.c (_bfd_get_link_info): New function.
10 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
11 (elf_link_info): New.
12 * libbfd-in.h (_bfd_get_link_info): New prototype.
13 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
14 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
15 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
16 (pex64_link_add_symbols): New function.
17 (coff_bfd_link_add_symbols): New macro.
18 * libbfd.h: Regenerated.
19
db6092f3
AB		 202021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
21 Andrew Burgess <andrew.burgess@embecosm.com>
22
23 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
24 * elf.c (elfcore_grok_riscv_csr): New function.
25 (elfcore_grok_note): Handle NT_RISCV_CSR.
26 (elfcore_write_riscv_csr): New function.
27 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
28
0897bb7d
AB		 292021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
30 Andrew Burgess <andrew.burgess@embecosm.com>
31
32 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
33 (PRPSINFO_PR_PSARGS_LENGTH): Define.
34 (riscv_write_core_note): New function.
35 (riscv_elf_grok_psinfo): Make use of two new length defines.
36 (elf_backend_write_core_note): Define.
37
b63a5e38
AB		 382021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
39 Andrew Burgess <andrew.burgess@embecosm.com>
40
41 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
42 * elf.c (elfcore_grok_gdb_tdesc): New function.
43 (elfcore_grok_note): Handle NT_GDB_TDESC.
44 (elfcore_write_gdb_tdesc): New function.
45 (elfcore_write_register_note): Handle NT_GDB_TDESC.
46
2017f387
NC		 472021-03-05 Nick Clifton <nickc@redhat.com>
48
49 PR 27521
50 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
51 (read_indexed_string): Placeholder function.
52 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
53 forms.
54
b01b5d9a
AM		 552021-03-05 Alan Modra <amodra@gmail.com>
56
57 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
58 2020-09-16 changes.
59 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
60 adjustments here instead. Separate pc-relative adjustments
61 from symbol related adjustments. Tidy comments and formatting.
62
6b5465b9
JB		 632021-03-04 Jan Beulich <jbeulich@suse.com>
64
65 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
66 final PE images.
67
0b7733b6
AM		 682021-03-04 Alan Modra <amodra@gmail.com>
69
70 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
71
5789f845
AM		 722021-03-03 Alan Modra <amodra@gmail.com>
73
74 PR 27500
75 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
76 processing not when start/stop symbol section is unmarked but
77 on first time a start/stop symbol is processed.
78
dc83f2d2
AM		 792021-03-03 Alan Modra <amodra@gmail.com>
80
81 * reloc.c: Include x86_64.h rather than internal.h.
82
ca8f6bc6
NC		 832021-03-02 Nick Clifton <nickc@redhat.com>
84
85 PR 27484
86 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
87 function and variable tags and a second time to resolve their
88 attributes.
89
211bcd01
NA		 902021-03-02 Nick Alcock <nick.alcock@oracle.com>
91
92 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
93
b80e421f
AM		 942021-03-02 Alan Modra <amodra@gmail.com>
95
96 PR 27451
97 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
98 linker defined start/stop symbols when start_stop_gc.
99
f5b9c288
AM		 1002021-03-02 Alan Modra <amodra@gmail.com>
101
102 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
103 indirect to pc-relative or toc-relative for undefined symbols.
104
8ee10e86
AM		 1052021-03-01 Alan Modra <amodra@gmail.com>
106 Fangrui Song <maskray@google.com>
107
108 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
109 defined start/stop symbols when start_stop_gc.
110 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
111 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
112 * linker.c (bfd_generic_define_start_stop): Likewise.
113
bbaddd4b
AM		 1142021-02-25 Alan Modra <amodra@gmail.com>
115
116 PR 27441
117 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
118 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
119 use when deciding an as-needed library should be loaded instead
120 of using the binding of the library definition.
121
93af1b04
AM		 1222021-02-24 Alan Modra <amodra@gmail.com>
123
124 PR 27459
125 * coff-stgo32.c (go32exe_check_format): Sanity check size of
126 header to avoid a buffer overflow.
127
e9d18e06
AM		 1282021-02-22 Alan Modra <amodra@gmail.com>
129
130 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
131 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
132
5a9f5403
NC		 1332021-02-19 Nelson Chu <nelson.chu@sifive.com>
134
135 PR 27158
136 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
137 (_bfd_riscv_relax_call): Likewise.
138 (_bfd_riscv_relax_lui): Likewise.
139 * elfxx-riscv.c (howto_table): Likewise.
140
3d73d29e
NC		 1412021-02-18 Nelson Chu <nelson.chu@sifive.com>
142
143 * Makefile.am: Added cpu-riscv.h.
144 * Makefile.in: Regenerated.
145 * po/SRC-POTFILES.in: Regenerated.
146 * cpu-riscv.h: Added to support spec versions controlling.
147 Also added extern arrays and functions for cpu-riscv.c.
148 (enum riscv_spec_class): Define all spec classes here uniformly.
149 (struct riscv_spec): Added for all specs.
150 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
151 (RISCV_GET_SPEC_NAME): Likewise.
152 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
153 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
154 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
155 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
156 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
157 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
158 (riscv_priv_specs): Moved below.
159 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
160 (riscv_isa_specs): Moved from include/opcode/riscv.h.
161 * elfnn-riscv.c: Included cpu-riscv.h.
162 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
163 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
164 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
165 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
166
b9b204b3
AM		 1672021-02-17 Alan Modra <amodra@gmail.com>
168
169 * wasm-module.c: Guard include of limits.h.
170 (CHAR_BIT): Provide backup define.
171 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
172 Correct signed overflow checking.
173
0d6aab77
NC		 1742021-02-17 Nelson Chu <nelson.chu@sifive.com>
175
176 PR 27200
177 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
178 copying the elf flags from input BFD to output BFD, until we have
179 checked if the input BFD has no code section or not. Also fix the
180 problem that we only check the first section rather than the entire
181 sections for input BFD.
182
7b54cadd
AM		 1832021-02-16 Alan Modra <amodra@gmail.com>
184
185 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
186 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
187
8c674061
JB		 1882021-02-15 Jan Beulich <jbeulich@suse.com>
189
190 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
191 * doc/Makefile.in: Re-generate.
192
1781a9d0
AM		 1932021-02-15 Alan Modra <amodra@gmail.com>
194
195 * elf32-nds32.c (nds32_get_section_contents): Replace
196 bfd_malloc_and_get_section with bfd_get_full_section_contents.
197 (nds32_elf_relax_delete_blanks): Init contents.
198 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
199
8b78cbec
AM		 2002021-02-15 Alan Modra <amodra@gmail.com>
201
202 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
203 bfd_get_full_section_contents.
204
d7a7af8f
AM		 2052021-02-14 Alan Modra <amodra@gmail.com>
206
207 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
208 all fixes to bfd_generic_get_relocated_section_contents since this
209 function was split out.
210
234b98ce
AM		 2112021-02-11 Alan Modra <amodra@gmail.com>
212
213 * config.bfd: Remove ia64 from obsolete list.
214
769c253f
AM		 2152021-02-11 Alan Modra <amodra@gmail.com>
216
217 PR ld/22269
218 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
219
31c711a2
AM		 2202021-02-11 Alan Modra <amodra@gmail.com>
221
222 PR 27294
223 * elf32-avr.c (avr_elf32_load_records_from_section): Use
224 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
225 unnecessary casts.
226
6db658c5
AM		 2272021-02-11 Alan Modra <amodra@gmail.com>
228
229 PR 27291
230 * section.c (bfd_get_section_contents): Avoid possible overflow
231 when range checking offset and count.
232 (bfd_set_section_contents): Likewise.
233
95148614
NA		 2342021-02-03 Nick Alcock <nick.alcock@oracle.com>
235
236 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
237 favour of LIBINTL.
238 * configure: Regenerated.
239
a57d1773
AM		 2402021-02-09 Alan Modra <amodra@gmail.com>
241
242 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
243 * configure.ac: Delete symbian entries.
244 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
245 * elf32-arm.c: Remove symbian support. Formatting.
246 * targets.c: Delete symbian entries.
247 * configure: Regenerate.
248
1a2f1b54
L		 2492021-02-04 H.J. Lu <hongjiu.lu@intel.com>
250
251 PR ld/19609
252 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
253 info when failed to convert GOTPCREL relocation.
254
24075dcc
NC		 2552021-02-04 Nelson Chu <nelson.chu@sifive.com>
256
257 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
258
7d409ac0
AM		 2592021-02-04 Alan Modra <amodra@gmail.com>
260
261 PR 27311
262 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
263 libraries for IR references on pass over libraries after LTO
264 recompilation.
265
f01fb44c
AM		 2662021-02-03 Alan Modra <amodra@gmail.com>
267
268 PR 27311
269 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
270 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
271 libraries when H is an indirect symbol after calling
272 _bfd_elf_add_default_symbol.
273
69551367
AM		 2742021-02-03 Alan Modra <amodra@gmail.com>
275
276 PR 27311
277 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
278 undecorated symbol will have a different version.
279
9918bff7
AM		 2802021-02-02 Alan Modra <amodra@gmail.com>
281
282 PR 27311
283 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
284 Use when handling default versioned symbol. Rename existing
285 override variable to nondef_override and use for non-default
286 versioned symbol.
287 (elf_link_add_object_symbols): Adjust call to suit. Don't
288 pull in as-needed libraries when override is set.
289
1f568f9a
EH		 2902021-02-01 Emery Hemingway <ehmry@posteo.net>
291
292 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
293
34c10233
EV		 2942021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
295
296 PR 27254
297 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
298 offset for the R_RL78_RH_SADDR relocation.
299
c4566785
AM		 3002021-01-29 Alan Modra <amodra@gmail.com>
301
302 PR 27271
303 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
304 on symbols defined in absolute or other special sections.
305
def97fb9
AM		 3062021-01-28 Alan Modra <amodra@gmail.com>
307
308 PR 27259
309 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
310 prevent endless looping of linked-to sections.
311
4cb1265b
MS		 3122020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
313
314 * bfd-elf.h (elfcore_write_file_note): New function.
315 * elf.c (elfcore_write_file_note): New function.
316
4287950e
AM		 3172021-01-26 Alan Modra <amodra@gmail.com>
318
319 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
320
940d0202
L		 3212021-01-24 H.J. Lu <hongjiu.lu@intel.com>
322
323 PR binutils/27231
324 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
325 number tables.
326
18454c15
L		 3272021-01-23 H.J. Lu <hongjiu.lu@intel.com>
328
329 PR binutils/27231
330 * dwarf2.c (read_rnglists): Advance rngs_ptr after
331 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
332
4bd7c902
AM		 3332021-01-20 Alan Modra <amodra@gmail.com>
334
335 * elf32-ppc.c: Delete outdated comment.
336 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
337 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
338
8bd10d6b
AM		 3392021-01-20 Alan Modra <amodra@gmail.com>
340
341 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
342 section symbols are present.
343
30845f11
AM		 3442021-01-19 Alan Modra <amodra@gmail.com>
345
346 * elf64-ppc.c (elf_hash_entry): New inline function. Use
347 throughout to replace casts.
348 (branch_reloc_hash_match): Remove const from params.
349 (use_local_plt): New function.
350 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
351 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
352 Use use_local_plt.
353 * elf32-ppc.c (use_local_plt): New function.
354 (allocate_dynrelocs, ppc_elf_relocate_section),
355 (write_global_sym_plt): Use use_local_plt.
356
994b2513
L		 3572021-01-17 H.J. Lu <hongjiu.lu@intel.com>
358
359 PR ld/27193
360 * elflink.c (elf_create_symbuf): Also ignore section symbols.
361
75a933f3
L		 3622021-01-16 H.J. Lu <hongjiu.lu@intel.com>
363
364 PR ld/23169
365 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
366 check pointer_equality_needed.
367
68b00778
L		 3682021-01-15 H.J. Lu <hongjiu.lu@intel.com>
369
370 * elf-linker-x86.h (elf_linker_x86_params): Add
371 report_relative_reloc.
372 * elf32-i386.c (elf_i386_relocate_section): Call
373 _bfd_x86_elf_link_report_relative_reloc to report relative
374 relocations for -z report-relative-reloc.
375 (elf_i386_finish_dynamic_symbol): Likewse.
376 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
377 (elf_x86_64_finish_dynamic_symbol): Likewse.
378 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
379 function.
380 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
381 prototype.
382
ad92f33d
AM		 3832021-01-16 Alan Modra <amodra@gmail.com>
384
385 * compress.c (decompress_contents): Tidy inflateEnd result test.
386
eb6e6af8
AM		 3872021-01-16 Alan Modra <amodra@gmail.com>
388
389 PR 26002
390 * elflink.c (elf_link_output_extsym): Use version 1 in
391 .gnu.version for undefined unversioned symbols.
392
4bb5732e
NC		 3932021-01-15 Nelson Chu <nelson.chu@sifive.com>
394
395 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
396 caused the by previous commit accidentally.
397
1942a048
NC		 3982021-01-15 Nelson Chu <nelson.chu@sifive.com>
399
400 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
401 also aligned the code.
402
b800637e
NC		 4032021-01-15 Nelson Chu <nelson.chu@sifive.com>
404
405 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
406
dcd709e0
NC		 4072021-01-15 Nelson Chu <nelson.chu@sifive.com>
408
409 * elfnn-riscv.c: Comments tidy and improvement.
410 * elfxx-riscv.c: Likewise.
411 * elfxx-riscv.h: Likewise.
412
8ca9c7eb
L		 4132021-01-14 H.J. Lu <hongjiu.lu@intel.com>
414
415 PR ld/26688
416 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
417 section for R_BFIN_FUNCDESC.
418
7e0d77ef
NC		 4192021-01-14 Nick Clifton <nickc@redhat.com>
420
421 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
422
5347ed60
AM		 4232021-01-13 Alan Modra <amodra@gmail.com>
424
425 * Makefile.in: Regenerate.
426 * doc/Makefile.in: Regenerate.
427
b209b5a6
AM		 4282021-01-13 Alan Modra <amodra@gmail.com>
429
430 PR 27160
431 * section.c (struct bfd_section): Remove pattern field.
432 (BFD_FAKE_SECTION): Adjust to suit.
433 * bfd-in2.h: Regenerate.
434 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
435 (bfd_elf_final_link): Don't call elf_fixup_link_order.
436
d546b610
L		 4372021-01-12 H.J. Lu <hongjiu.lu@intel.com>
438
439 PR binutils/26792
440 * configure.ac: Use GNU_MAKE_JOBSERVER.
441 * aclocal.m4: Regenerated.
442 * configure: Likewise.
443
c2e9a4a3
L		 4442021-01-12 H.J. Lu <hongjiu.lu@intel.com>
445
446 PR ld/27171
447 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
448 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
449
83b33c6c
L		 4502021-01-11 H.J. Lu <hongjiu.lu@intel.com>
451
452 PR ld/27173
453 * configure: Regenerated.
454
a8aa72b9
NC		 4552021-01-11 Nick Clifton <nickc@redhat.com>
456
457 * po/fr.po: Updated French translation.
458 * po/pt.po: Updated Portuguese translation.
459 * po/sr.po: Updated Serbian translation.
460 * po/uk.po: Updated Ukranian translation.
461
a4966cd9
L		 4622021-01-09 H.J. Lu <hongjiu.lu@intel.com>
463
464 * configure: Regenerated.
465
0a94990b
L		 4662021-01-09 H.J. Lu <hongjiu.lu@intel.com>
467
468 PR ld/27166
469 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
470 -z lam-u48 and -z lam-u57.
471
573fe3fb
NC		 4722021-01-09 Nick Clifton <nickc@redhat.com>
473
474 * version.m4: Change to 2.36.50.
475 * configure: Regenerate.
476 * po/bfd.pot: Regenerate.
477
055bc77a
NC		 4782021-01-09 Nick Clifton <nickc@redhat.com>
479
480 * 2.36 release branch crated.
481
ba9e922f
L		 4822021-01-08 H.J. Lu <hongjiu.lu@intel.com>
483
484 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
485 LAM_U57 when setting LAM_U48.
486
b1b29aa5
L		 4872021-01-08 H.J. Lu <hongjiu.lu@intel.com>
488
489 PR ld/26256
490 PR ld/27160
491 * elflink.c (elf_fixup_link_order): Verify that fixing up
492 SHF_LINK_ORDER doesn't increase the output section size.
493
64307045
AM		 4942021-01-09 Alan Modra <amodra@gmail.com>
495
496 * configure: Regenerate.
497
f4782128
ST		 4982021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
499
500 * configure: Regenerate.
501
d1bcae83
L		 5022021-01-07 H.J. Lu <hongjiu.lu@intel.com>
503
504 PR 27109
505 * aix386-core.c (core_aix386_vec): Initialize
506 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
507 * aout-target.h (MY (vec)): Likewise.
508 * binary.c (binary_vec): Likewise.
509 * cisco-core.c (core_cisco_be_vec): Likewise.
510 (core_cisco_le_vec): Likewise.
511 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
512 * coff-i386.c (TARGET_SYM): Likewise.
513 (TARGET_SYM_BIG): Likewise.
514 * coff-ia64.c (TARGET_SYM): Likewise.
515 * coff-mips.c (mips_ecoff_le_vec): Likewise.
516 (mips_ecoff_be_vec): Likewise.
517 (mips_ecoff_bele_vec): Likewise.
518 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
519 (powerpc_xcoff_vec): Likewise.
520 * coff-sh.c (sh_coff_small_vec): Likewise.
521 (sh_coff_small_le_vec): Likewise.
522 * coff-tic30.c (tic30_coff_vec): Likewise.
523 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
524 (tic54x_coff0_beh_vec): Likewise.
525 (tic54x_coff1_vec): Likewise.
526 (tic54x_coff1_beh_vec): Likewise.
527 (tic54x_coff2_vec): Likewise.
528 (tic54x_coff2_beh_vec): Likewise.
529 * coff-x86_64.c (TARGET_SYM): Likewise.
530 (TARGET_SYM_BIG): Likewise.
531 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
532 (rs6000_xcoff64_aix_vec): Likewise.
533 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
534 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
535 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
536 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
537 (TARGET_LITTLE_SYM): Likewise.
538 * hppabsd-core.c (core_hppabsd_vec): Likewise.
539 * hpux-core.c (core_hpux_vec): Likewise.
540 * i386msdos.c (i386_msdos_vec): Likewise.
541 * ihex.c (ihex_vec): Likewise.
542 * irix-core.c (core_irix_vec): Likewise.
543 * mach-o-target.c (TARGET_NAME): Likewise.
544 * mmo.c (mmix_mmo_vec): Likewise.
545 * netbsd-core.c (core_netbsd_vec): Likewise.
546 * osf-core.c (core_osf_vec): Likewise.
547 * pdp11.c (MY (vec)): Likewise.
548 * pef.c (pef_vec): Likewise.
549 (pef_xlib_vec): Likewise.
550 * plugin.c (plugin_vec): Likewise.
551 * ppcboot.c (powerpc_boot_vec): Likewise.
552 * ptrace-core.c (core_ptrace_vec): Likewise.
553 * sco5-core.c (core_sco5_vec): Likewise.
554 * som.c (hppa_som_vec): Likewise.
555 * srec.c (srec_vec): Likewise.
556 (symbolsrec_vec): Likewise.
557 * tekhex.c (tekhex_vec): Likewise.
558 * trad-core.c (core_trad_vec): Likewise.
559 * verilog.c (verilog_vec): Likewise.
560 * vms-alpha.c (alpha_vms_vec): Likewise.
561 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
562 * wasm-module.c (wasm_vec): Likewise.
563 * xsym.c (sym_vec): Likewise.
564 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
565 isn't set.
566 (elf_map_symbols): Don't include ignored section symbols.
567 * elfcode.h (elf_slurp_symbol_table): Also set
568 BSF_SECTION_SYM_USED on STT_SECTION symbols.
569 * elflink.c (bfd_elf_final_link): Generated section symbols only
570 when emitting relocations or reqired.
571 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
572 * syms.c (BSF_SECTION_SYM_USED): New.
573 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
574 (bfd_target): Add keep_unused_section_symbols.
575 (bfd_keep_unused_section_symbols): New.
576 * bfd-in2.h: Regenerated.
577
17d60030
NC		 5782021-01-07 Nick Clifton <nickc@redhat.com>
579
580 PR 25713
581 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
582 absolute paths and check to see if they are longer than MAX_PATH.
583
aa881ecd
PT		 5842021-01-07 Philipp Tomsich <prt@gnu.org>
585
586 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
587
2652cfad
CXW		 5882021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
589 Jim Wilson <jimw@sifive.com>
590 Andrew Waterman <andrew@sifive.com>
591 Maxim Blinov <maxim.blinov@embecosm.com>
592 Kito Cheng <kito.cheng@sifive.com>
593 Nelson Chu <nelson.chu@sifive.com>
594
595 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
596
d4e57b87
L		 5972021-01-06 H.J. Lu <hongjiu.lu@intel.com>
598
599 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
600 (bfinfdpic_check_relocs): Likewise.
601
599c86c4
AM		 6022021-01-06 Alan Modra <amodra@gmail.com>
603
604 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
605 on unknown r_type.
606 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
607
3677b729
AM		 6082021-01-06 Alan Modra <amodra@gmail.com>
609
610 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
611 (sparc64-*-solaris2*): Add sparc_elf64_vec and
612 sparc_elf32_vec.
613
fbc09e7a
MC		 6142021-01-06 Marcus Comstedt <marcus@mc.pp.se>
615
616 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
617 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
618 * configure.ac: Handle riscv_elf[32|64]_be_vec.
619 * configure: Regenerate.
620 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
621 riscv_is_insn_reloc.
622 (riscv_get_insn): RISC-V instructions are always little endian, but
623 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
624 the insturctions.
625 (riscv_put_insn): Likewsie.
626 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
627 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
628 use riscv_[get|put]_insn or bfd_[get|put].
629 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
630 or bfd_[get|put]l16 for code.
631 (riscv_elf_relocate_section): Likewise.
632 (riscv_elf_finish_dynamic_symbol): Likewise.
633 (riscv_elf_finish_dynamic_sections): Likewise.
634 (_bfd_riscv_relax_call): Likewise.
635 (_bfd_riscv_relax_lui): Likewise.
636 (_bfd_riscv_relax_align): Likewise.
637 (_bfd_riscv_relax_pc): Likewise.
638 (riscv_elf_object_p): Handled for big endian.
639 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
640 * targets.c: Add riscv_elf[32|64]_be_vec.
641 (_bfd_target_vector): Likewise.
642
c8bad65e
AM		 6432021-01-05 Alan Modra <amodra@gmail.com>
644
645 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
646 for relocatable executable.
647
de6a7ee4
AM		 6482021-01-05 Alan Modra <amodra@gmail.com>
649
650 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
651
18b98722
NC		 6522021-01-05 Nelson Chu <nelson.chu@sifive.com>
653
654 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
655 make sure gp symbol is output as a dynamic symbol.
656
cd6d537c
L		 6572021-01-04 H.J. Lu <hongjiu.lu@intel.com>
658
659 PR ld/26256
660 * elflink.c (compare_link_order): Place unordered sections before
661 ordered sections.
662 (elf_fixup_link_order): Add a link info argument. Allow mixed
663 ordered and unordered input sections for non-relocatable link.
664 Sort the consecutive bfd_indirect_link_order sections with the
665 same pattern. Change the offsets of the bfd_indirect_link_order
666 sections only.
667 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
668 * section.c (bfd_section): Add pattern.
669 (BFD_FAKE_SECTION): Initialize pattern to NULL.
670 * bfd-in2.h: Regenerated.
671
dbb078f6
AF		 6722021-01-04 Alexander Fedotov <alfedotov@gmail.com>
673
674 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
675 of private flags with 0x.
676 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
677
5b4293ba
AM		 6782021-01-04 Alan Modra <amodra@gmail.com>
679
680 PR 26822
681 * elflink.c (elf_link_input_bfd): Use the file base name in
682 linker generated STT_FILE symbols.
683
4c0e540e
NC		 6842021-01-04 Nelson Chu <nelson.chu@sifive.com>
685
686 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
687 * elfxx-riscv.h: Add declaration.
688 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
689 riscv_compare_subsets to check the orders.
690 (riscv_skip_prefix): Removed.
691 (riscv_prefix_cmp): Removed.
692
e9cf3691
AM		 6932021-01-04 Alan Modra <amodra@gmail.com>
694
695 PR 26741
696 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
697 calculating subset version length.
698
f9a6a8f0
AM		 6992021-01-01 Nicolas Boulenguez <nicolas@debian.org>
700
701 * xcofflink.c: Correct spelling in comments.
702
250d07de
AM		 7032021-01-01 Alan Modra <amodra@gmail.com>
704
705 Update year range in copyright notice of all files.
706
c2795844 707For older changes see ChangeLog-2020
3499769a 708\f
c2795844 709Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 710
711Copying and distribution of this file, with or without modification,
712are permitted in any medium without royalty provided the copyright
713notice and this notice are preserved.
714
715Local Variables:
716mode: change-log
717left-margin: 8
718fill-column: 74
719version-control: never
720End:
GDB Binutils - Deliverables
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