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aix: correct HOWTO table and add missing relocations
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
2c1bef53
CC		 12021-03-12 Clément Chigot <clement.chigot@atos.net>
2
3 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
4 add new relocations.
5 (xcoff_howto_table): Likewise.
6 (xcoff_rtype2howto): Increase r_type maximum value.
7 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
8 of create a new one from scratch. Enable only some relocations
9 to have a changing r_size.
10 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
11 (xcoff64_howto_table): Likewise.
12 (xcoff64_rtype2howto): Likewise.
13 (xcoff64_ppc_relocate_section): Likewise.
14 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
15
0c929e83
CC		 162021-03-12 Clément Chigot <clement.chigot@atos.net>
17
18 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
19
6d4d9328
CC		 202021-03-12 Clément Chigot <clement.chigot@atos.net>
21
22 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
23 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
24 support for o_cputype field. Avoid creating an empty a.out header
25 for XCOFF64.
26
8aa2d023
CC		 272021-03-12 Clément Chigot <clement.chigot@atos.net>
28
29 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
30 missing smclass.
31
ebdcad3f
NC		 322021-03-11 Nelson Chu <nelson.chu@sifive.com>
33
34 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
35 restart_relax, used to check if we need to run the whole
36 relaxations from relax pass 0 to 2 again.
37 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
38 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
39 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
40 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
41 after_allocation to check if we need to run the whole relaxations again.
42 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
43 when the restart_relax is FALSE; At last set restart_relax to TRUE if
44 again is TRUE, too.
45 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
46 (bfd_elf64_riscv_restart_relax_sections): Likewise.
47
67b0f684
JB		 482021-03-10 Jan Beulich <jbeulich@suse.com>
49
50 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
51 offset.
52
2dfa8341
AM		 532021-03-10 Alan Modra <amodra@gmail.com>
54 Jan Beulich <jbeulich@suse.com>
55
56 * elf.c (bfd_elf_generic_reloc): Make references between debug
57 sections use section relative values.
58
87fa7d56
JB		 592021-03-09 Jan Beulich <jbeulich@suse.com>
60
61 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
62
8c0546e9
L		 632021-03-05 H.J. Lu <hongjiu.lu@intel.com>
64
65 PR ld/27425
66 PR ld/27432
67 * bfd.c (_bfd_get_link_info): New function.
68 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
69 (elf_link_info): New.
70 * libbfd-in.h (_bfd_get_link_info): New prototype.
71 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
72 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
73 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
74 (pex64_link_add_symbols): New function.
75 (coff_bfd_link_add_symbols): New macro.
76 * libbfd.h: Regenerated.
77
db6092f3
AB		 782021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
79 Andrew Burgess <andrew.burgess@embecosm.com>
80
81 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
82 * elf.c (elfcore_grok_riscv_csr): New function.
83 (elfcore_grok_note): Handle NT_RISCV_CSR.
84 (elfcore_write_riscv_csr): New function.
85 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
86
0897bb7d
AB		 872021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
88 Andrew Burgess <andrew.burgess@embecosm.com>
89
90 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
91 (PRPSINFO_PR_PSARGS_LENGTH): Define.
92 (riscv_write_core_note): New function.
93 (riscv_elf_grok_psinfo): Make use of two new length defines.
94 (elf_backend_write_core_note): Define.
95
b63a5e38
AB		 962021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
97 Andrew Burgess <andrew.burgess@embecosm.com>
98
99 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
100 * elf.c (elfcore_grok_gdb_tdesc): New function.
101 (elfcore_grok_note): Handle NT_GDB_TDESC.
102 (elfcore_write_gdb_tdesc): New function.
103 (elfcore_write_register_note): Handle NT_GDB_TDESC.
104
2017f387
NC		 1052021-03-05 Nick Clifton <nickc@redhat.com>
106
107 PR 27521
108 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
109 (read_indexed_string): Placeholder function.
110 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
111 forms.
112
b01b5d9a
AM		 1132021-03-05 Alan Modra <amodra@gmail.com>
114
115 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
116 2020-09-16 changes.
117 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
118 adjustments here instead. Separate pc-relative adjustments
119 from symbol related adjustments. Tidy comments and formatting.
120
6b5465b9
JB		 1212021-03-04 Jan Beulich <jbeulich@suse.com>
122
123 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
124 final PE images.
125
0b7733b6
AM		 1262021-03-04 Alan Modra <amodra@gmail.com>
127
128 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
129
5789f845
AM		 1302021-03-03 Alan Modra <amodra@gmail.com>
131
132 PR 27500
133 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
134 processing not when start/stop symbol section is unmarked but
135 on first time a start/stop symbol is processed.
136
dc83f2d2
AM		 1372021-03-03 Alan Modra <amodra@gmail.com>
138
139 * reloc.c: Include x86_64.h rather than internal.h.
140
ca8f6bc6
NC		 1412021-03-02 Nick Clifton <nickc@redhat.com>
142
143 PR 27484
144 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
145 function and variable tags and a second time to resolve their
146 attributes.
147
211bcd01
NA		 1482021-03-02 Nick Alcock <nick.alcock@oracle.com>
149
150 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
151
b80e421f
AM		 1522021-03-02 Alan Modra <amodra@gmail.com>
153
154 PR 27451
155 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
156 linker defined start/stop symbols when start_stop_gc.
157
f5b9c288
AM		 1582021-03-02 Alan Modra <amodra@gmail.com>
159
160 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
161 indirect to pc-relative or toc-relative for undefined symbols.
162
8ee10e86
AM		 1632021-03-01 Alan Modra <amodra@gmail.com>
164 Fangrui Song <maskray@google.com>
165
166 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
167 defined start/stop symbols when start_stop_gc.
168 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
169 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
170 * linker.c (bfd_generic_define_start_stop): Likewise.
171
bbaddd4b
AM		 1722021-02-25 Alan Modra <amodra@gmail.com>
173
174 PR 27441
175 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
176 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
177 use when deciding an as-needed library should be loaded instead
178 of using the binding of the library definition.
179
93af1b04
AM		 1802021-02-24 Alan Modra <amodra@gmail.com>
181
182 PR 27459
183 * coff-stgo32.c (go32exe_check_format): Sanity check size of
184 header to avoid a buffer overflow.
185
e9d18e06
AM		 1862021-02-22 Alan Modra <amodra@gmail.com>
187
188 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
189 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
190
5a9f5403
NC		 1912021-02-19 Nelson Chu <nelson.chu@sifive.com>
192
193 PR 27158
194 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
195 (_bfd_riscv_relax_call): Likewise.
196 (_bfd_riscv_relax_lui): Likewise.
197 * elfxx-riscv.c (howto_table): Likewise.
198
3d73d29e
NC		 1992021-02-18 Nelson Chu <nelson.chu@sifive.com>
200
201 * Makefile.am: Added cpu-riscv.h.
202 * Makefile.in: Regenerated.
203 * po/SRC-POTFILES.in: Regenerated.
204 * cpu-riscv.h: Added to support spec versions controlling.
205 Also added extern arrays and functions for cpu-riscv.c.
206 (enum riscv_spec_class): Define all spec classes here uniformly.
207 (struct riscv_spec): Added for all specs.
208 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
209 (RISCV_GET_SPEC_NAME): Likewise.
210 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
211 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
212 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
213 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
214 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
215 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
216 (riscv_priv_specs): Moved below.
217 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
218 (riscv_isa_specs): Moved from include/opcode/riscv.h.
219 * elfnn-riscv.c: Included cpu-riscv.h.
220 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
221 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
222 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
223 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
224
b9b204b3
AM		 2252021-02-17 Alan Modra <amodra@gmail.com>
226
227 * wasm-module.c: Guard include of limits.h.
228 (CHAR_BIT): Provide backup define.
229 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
230 Correct signed overflow checking.
231
0d6aab77
NC		 2322021-02-17 Nelson Chu <nelson.chu@sifive.com>
233
234 PR 27200
235 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
236 copying the elf flags from input BFD to output BFD, until we have
237 checked if the input BFD has no code section or not. Also fix the
238 problem that we only check the first section rather than the entire
239 sections for input BFD.
240
7b54cadd
AM		 2412021-02-16 Alan Modra <amodra@gmail.com>
242
243 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
244 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
245
8c674061
JB		 2462021-02-15 Jan Beulich <jbeulich@suse.com>
247
248 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
249 * doc/Makefile.in: Re-generate.
250
1781a9d0
AM		 2512021-02-15 Alan Modra <amodra@gmail.com>
252
253 * elf32-nds32.c (nds32_get_section_contents): Replace
254 bfd_malloc_and_get_section with bfd_get_full_section_contents.
255 (nds32_elf_relax_delete_blanks): Init contents.
256 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
257
8b78cbec
AM		 2582021-02-15 Alan Modra <amodra@gmail.com>
259
260 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
261 bfd_get_full_section_contents.
262
d7a7af8f
AM		 2632021-02-14 Alan Modra <amodra@gmail.com>
264
265 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
266 all fixes to bfd_generic_get_relocated_section_contents since this
267 function was split out.
268
234b98ce
AM		 2692021-02-11 Alan Modra <amodra@gmail.com>
270
271 * config.bfd: Remove ia64 from obsolete list.
272
769c253f
AM		 2732021-02-11 Alan Modra <amodra@gmail.com>
274
275 PR ld/22269
276 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
277
31c711a2
AM		 2782021-02-11 Alan Modra <amodra@gmail.com>
279
280 PR 27294
281 * elf32-avr.c (avr_elf32_load_records_from_section): Use
282 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
283 unnecessary casts.
284
6db658c5
AM		 2852021-02-11 Alan Modra <amodra@gmail.com>
286
287 PR 27291
288 * section.c (bfd_get_section_contents): Avoid possible overflow
289 when range checking offset and count.
290 (bfd_set_section_contents): Likewise.
291
95148614
NA		 2922021-02-03 Nick Alcock <nick.alcock@oracle.com>
293
294 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
295 favour of LIBINTL.
296 * configure: Regenerated.
297
a57d1773
AM		 2982021-02-09 Alan Modra <amodra@gmail.com>
299
300 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
301 * configure.ac: Delete symbian entries.
302 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
303 * elf32-arm.c: Remove symbian support. Formatting.
304 * targets.c: Delete symbian entries.
305 * configure: Regenerate.
306
1a2f1b54
L		 3072021-02-04 H.J. Lu <hongjiu.lu@intel.com>
308
309 PR ld/19609
310 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
311 info when failed to convert GOTPCREL relocation.
312
24075dcc
NC		 3132021-02-04 Nelson Chu <nelson.chu@sifive.com>
314
315 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
316
7d409ac0
AM		 3172021-02-04 Alan Modra <amodra@gmail.com>
318
319 PR 27311
320 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
321 libraries for IR references on pass over libraries after LTO
322 recompilation.
323
f01fb44c
AM		 3242021-02-03 Alan Modra <amodra@gmail.com>
325
326 PR 27311
327 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
328 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
329 libraries when H is an indirect symbol after calling
330 _bfd_elf_add_default_symbol.
331
69551367
AM		 3322021-02-03 Alan Modra <amodra@gmail.com>
333
334 PR 27311
335 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
336 undecorated symbol will have a different version.
337
9918bff7
AM		 3382021-02-02 Alan Modra <amodra@gmail.com>
339
340 PR 27311
341 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
342 Use when handling default versioned symbol. Rename existing
343 override variable to nondef_override and use for non-default
344 versioned symbol.
345 (elf_link_add_object_symbols): Adjust call to suit. Don't
346 pull in as-needed libraries when override is set.
347
1f568f9a
EH		 3482021-02-01 Emery Hemingway <ehmry@posteo.net>
349
350 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
351
34c10233
EV		 3522021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
353
354 PR 27254
355 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
356 offset for the R_RL78_RH_SADDR relocation.
357
c4566785
AM		 3582021-01-29 Alan Modra <amodra@gmail.com>
359
360 PR 27271
361 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
362 on symbols defined in absolute or other special sections.
363
def97fb9
AM		 3642021-01-28 Alan Modra <amodra@gmail.com>
365
366 PR 27259
367 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
368 prevent endless looping of linked-to sections.
369
4cb1265b
MS		 3702020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
371
372 * bfd-elf.h (elfcore_write_file_note): New function.
373 * elf.c (elfcore_write_file_note): New function.
374
4287950e
AM		 3752021-01-26 Alan Modra <amodra@gmail.com>
376
377 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
378
940d0202
L		 3792021-01-24 H.J. Lu <hongjiu.lu@intel.com>
380
381 PR binutils/27231
382 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
383 number tables.
384
18454c15
L		 3852021-01-23 H.J. Lu <hongjiu.lu@intel.com>
386
387 PR binutils/27231
388 * dwarf2.c (read_rnglists): Advance rngs_ptr after
389 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
390
4bd7c902
AM		 3912021-01-20 Alan Modra <amodra@gmail.com>
392
393 * elf32-ppc.c: Delete outdated comment.
394 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
395 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
396
8bd10d6b
AM		 3972021-01-20 Alan Modra <amodra@gmail.com>
398
399 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
400 section symbols are present.
401
30845f11
AM		 4022021-01-19 Alan Modra <amodra@gmail.com>
403
404 * elf64-ppc.c (elf_hash_entry): New inline function. Use
405 throughout to replace casts.
406 (branch_reloc_hash_match): Remove const from params.
407 (use_local_plt): New function.
408 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
409 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
410 Use use_local_plt.
411 * elf32-ppc.c (use_local_plt): New function.
412 (allocate_dynrelocs, ppc_elf_relocate_section),
413 (write_global_sym_plt): Use use_local_plt.
414
994b2513
L		 4152021-01-17 H.J. Lu <hongjiu.lu@intel.com>
416
417 PR ld/27193
418 * elflink.c (elf_create_symbuf): Also ignore section symbols.
419
75a933f3
L		 4202021-01-16 H.J. Lu <hongjiu.lu@intel.com>
421
422 PR ld/23169
423 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
424 check pointer_equality_needed.
425
68b00778
L		 4262021-01-15 H.J. Lu <hongjiu.lu@intel.com>
427
428 * elf-linker-x86.h (elf_linker_x86_params): Add
429 report_relative_reloc.
430 * elf32-i386.c (elf_i386_relocate_section): Call
431 _bfd_x86_elf_link_report_relative_reloc to report relative
432 relocations for -z report-relative-reloc.
433 (elf_i386_finish_dynamic_symbol): Likewse.
434 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
435 (elf_x86_64_finish_dynamic_symbol): Likewse.
436 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
437 function.
438 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
439 prototype.
440
ad92f33d
AM		 4412021-01-16 Alan Modra <amodra@gmail.com>
442
443 * compress.c (decompress_contents): Tidy inflateEnd result test.
444
eb6e6af8
AM		 4452021-01-16 Alan Modra <amodra@gmail.com>
446
447 PR 26002
448 * elflink.c (elf_link_output_extsym): Use version 1 in
449 .gnu.version for undefined unversioned symbols.
450
4bb5732e
NC		 4512021-01-15 Nelson Chu <nelson.chu@sifive.com>
452
453 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
454 caused the by previous commit accidentally.
455
1942a048
NC		 4562021-01-15 Nelson Chu <nelson.chu@sifive.com>
457
458 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
459 also aligned the code.
460
b800637e
NC		 4612021-01-15 Nelson Chu <nelson.chu@sifive.com>
462
463 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
464
dcd709e0
NC		 4652021-01-15 Nelson Chu <nelson.chu@sifive.com>
466
467 * elfnn-riscv.c: Comments tidy and improvement.
468 * elfxx-riscv.c: Likewise.
469 * elfxx-riscv.h: Likewise.
470
8ca9c7eb
L		 4712021-01-14 H.J. Lu <hongjiu.lu@intel.com>
472
473 PR ld/26688
474 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
475 section for R_BFIN_FUNCDESC.
476
7e0d77ef
NC		 4772021-01-14 Nick Clifton <nickc@redhat.com>
478
479 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
480
5347ed60
AM		 4812021-01-13 Alan Modra <amodra@gmail.com>
482
483 * Makefile.in: Regenerate.
484 * doc/Makefile.in: Regenerate.
485
b209b5a6
AM		 4862021-01-13 Alan Modra <amodra@gmail.com>
487
488 PR 27160
489 * section.c (struct bfd_section): Remove pattern field.
490 (BFD_FAKE_SECTION): Adjust to suit.
491 * bfd-in2.h: Regenerate.
492 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
493 (bfd_elf_final_link): Don't call elf_fixup_link_order.
494
d546b610
L		 4952021-01-12 H.J. Lu <hongjiu.lu@intel.com>
496
497 PR binutils/26792
498 * configure.ac: Use GNU_MAKE_JOBSERVER.
499 * aclocal.m4: Regenerated.
500 * configure: Likewise.
501
c2e9a4a3
L		 5022021-01-12 H.J. Lu <hongjiu.lu@intel.com>
503
504 PR ld/27171
505 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
506 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
507
83b33c6c
L		 5082021-01-11 H.J. Lu <hongjiu.lu@intel.com>
509
510 PR ld/27173
511 * configure: Regenerated.
512
a8aa72b9
NC		 5132021-01-11 Nick Clifton <nickc@redhat.com>
514
515 * po/fr.po: Updated French translation.
516 * po/pt.po: Updated Portuguese translation.
517 * po/sr.po: Updated Serbian translation.
518 * po/uk.po: Updated Ukranian translation.
519
a4966cd9
L		 5202021-01-09 H.J. Lu <hongjiu.lu@intel.com>
521
522 * configure: Regenerated.
523
0a94990b
L		 5242021-01-09 H.J. Lu <hongjiu.lu@intel.com>
525
526 PR ld/27166
527 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
528 -z lam-u48 and -z lam-u57.
529
573fe3fb
NC		 5302021-01-09 Nick Clifton <nickc@redhat.com>
531
532 * version.m4: Change to 2.36.50.
533 * configure: Regenerate.
534 * po/bfd.pot: Regenerate.
535
055bc77a
NC		 5362021-01-09 Nick Clifton <nickc@redhat.com>
537
538 * 2.36 release branch crated.
539
ba9e922f
L		 5402021-01-08 H.J. Lu <hongjiu.lu@intel.com>
541
542 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
543 LAM_U57 when setting LAM_U48.
544
b1b29aa5
L		 5452021-01-08 H.J. Lu <hongjiu.lu@intel.com>
546
547 PR ld/26256
548 PR ld/27160
549 * elflink.c (elf_fixup_link_order): Verify that fixing up
550 SHF_LINK_ORDER doesn't increase the output section size.
551
64307045
AM		 5522021-01-09 Alan Modra <amodra@gmail.com>
553
554 * configure: Regenerate.
555
f4782128
ST		 5562021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
557
558 * configure: Regenerate.
559
d1bcae83
L		 5602021-01-07 H.J. Lu <hongjiu.lu@intel.com>
561
562 PR 27109
563 * aix386-core.c (core_aix386_vec): Initialize
564 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
565 * aout-target.h (MY (vec)): Likewise.
566 * binary.c (binary_vec): Likewise.
567 * cisco-core.c (core_cisco_be_vec): Likewise.
568 (core_cisco_le_vec): Likewise.
569 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
570 * coff-i386.c (TARGET_SYM): Likewise.
571 (TARGET_SYM_BIG): Likewise.
572 * coff-ia64.c (TARGET_SYM): Likewise.
573 * coff-mips.c (mips_ecoff_le_vec): Likewise.
574 (mips_ecoff_be_vec): Likewise.
575 (mips_ecoff_bele_vec): Likewise.
576 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
577 (powerpc_xcoff_vec): Likewise.
578 * coff-sh.c (sh_coff_small_vec): Likewise.
579 (sh_coff_small_le_vec): Likewise.
580 * coff-tic30.c (tic30_coff_vec): Likewise.
581 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
582 (tic54x_coff0_beh_vec): Likewise.
583 (tic54x_coff1_vec): Likewise.
584 (tic54x_coff1_beh_vec): Likewise.
585 (tic54x_coff2_vec): Likewise.
586 (tic54x_coff2_beh_vec): Likewise.
587 * coff-x86_64.c (TARGET_SYM): Likewise.
588 (TARGET_SYM_BIG): Likewise.
589 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
590 (rs6000_xcoff64_aix_vec): Likewise.
591 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
592 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
593 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
594 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
595 (TARGET_LITTLE_SYM): Likewise.
596 * hppabsd-core.c (core_hppabsd_vec): Likewise.
597 * hpux-core.c (core_hpux_vec): Likewise.
598 * i386msdos.c (i386_msdos_vec): Likewise.
599 * ihex.c (ihex_vec): Likewise.
600 * irix-core.c (core_irix_vec): Likewise.
601 * mach-o-target.c (TARGET_NAME): Likewise.
602 * mmo.c (mmix_mmo_vec): Likewise.
603 * netbsd-core.c (core_netbsd_vec): Likewise.
604 * osf-core.c (core_osf_vec): Likewise.
605 * pdp11.c (MY (vec)): Likewise.
606 * pef.c (pef_vec): Likewise.
607 (pef_xlib_vec): Likewise.
608 * plugin.c (plugin_vec): Likewise.
609 * ppcboot.c (powerpc_boot_vec): Likewise.
610 * ptrace-core.c (core_ptrace_vec): Likewise.
611 * sco5-core.c (core_sco5_vec): Likewise.
612 * som.c (hppa_som_vec): Likewise.
613 * srec.c (srec_vec): Likewise.
614 (symbolsrec_vec): Likewise.
615 * tekhex.c (tekhex_vec): Likewise.
616 * trad-core.c (core_trad_vec): Likewise.
617 * verilog.c (verilog_vec): Likewise.
618 * vms-alpha.c (alpha_vms_vec): Likewise.
619 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
620 * wasm-module.c (wasm_vec): Likewise.
621 * xsym.c (sym_vec): Likewise.
622 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
623 isn't set.
624 (elf_map_symbols): Don't include ignored section symbols.
625 * elfcode.h (elf_slurp_symbol_table): Also set
626 BSF_SECTION_SYM_USED on STT_SECTION symbols.
627 * elflink.c (bfd_elf_final_link): Generated section symbols only
628 when emitting relocations or reqired.
629 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
630 * syms.c (BSF_SECTION_SYM_USED): New.
631 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
632 (bfd_target): Add keep_unused_section_symbols.
633 (bfd_keep_unused_section_symbols): New.
634 * bfd-in2.h: Regenerated.
635
17d60030
NC		 6362021-01-07 Nick Clifton <nickc@redhat.com>
637
638 PR 25713
639 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
640 absolute paths and check to see if they are longer than MAX_PATH.
641
aa881ecd
PT		 6422021-01-07 Philipp Tomsich <prt@gnu.org>
643
644 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
645
2652cfad
CXW		 6462021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
647 Jim Wilson <jimw@sifive.com>
648 Andrew Waterman <andrew@sifive.com>
649 Maxim Blinov <maxim.blinov@embecosm.com>
650 Kito Cheng <kito.cheng@sifive.com>
651 Nelson Chu <nelson.chu@sifive.com>
652
653 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
654
d4e57b87
L		 6552021-01-06 H.J. Lu <hongjiu.lu@intel.com>
656
657 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
658 (bfinfdpic_check_relocs): Likewise.
659
599c86c4
AM		 6602021-01-06 Alan Modra <amodra@gmail.com>
661
662 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
663 on unknown r_type.
664 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
665
3677b729
AM		 6662021-01-06 Alan Modra <amodra@gmail.com>
667
668 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
669 (sparc64-*-solaris2*): Add sparc_elf64_vec and
670 sparc_elf32_vec.
671
fbc09e7a
MC		 6722021-01-06 Marcus Comstedt <marcus@mc.pp.se>
673
674 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
675 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
676 * configure.ac: Handle riscv_elf[32|64]_be_vec.
677 * configure: Regenerate.
678 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
679 riscv_is_insn_reloc.
680 (riscv_get_insn): RISC-V instructions are always little endian, but
681 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
682 the insturctions.
683 (riscv_put_insn): Likewsie.
684 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
685 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
686 use riscv_[get|put]_insn or bfd_[get|put].
687 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
688 or bfd_[get|put]l16 for code.
689 (riscv_elf_relocate_section): Likewise.
690 (riscv_elf_finish_dynamic_symbol): Likewise.
691 (riscv_elf_finish_dynamic_sections): Likewise.
692 (_bfd_riscv_relax_call): Likewise.
693 (_bfd_riscv_relax_lui): Likewise.
694 (_bfd_riscv_relax_align): Likewise.
695 (_bfd_riscv_relax_pc): Likewise.
696 (riscv_elf_object_p): Handled for big endian.
697 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
698 * targets.c: Add riscv_elf[32|64]_be_vec.
699 (_bfd_target_vector): Likewise.
700
c8bad65e
AM		 7012021-01-05 Alan Modra <amodra@gmail.com>
702
703 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
704 for relocatable executable.
705
de6a7ee4
AM		 7062021-01-05 Alan Modra <amodra@gmail.com>
707
708 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
709
18b98722
NC		 7102021-01-05 Nelson Chu <nelson.chu@sifive.com>
711
712 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
713 make sure gp symbol is output as a dynamic symbol.
714
cd6d537c
L		 7152021-01-04 H.J. Lu <hongjiu.lu@intel.com>
716
717 PR ld/26256
718 * elflink.c (compare_link_order): Place unordered sections before
719 ordered sections.
720 (elf_fixup_link_order): Add a link info argument. Allow mixed
721 ordered and unordered input sections for non-relocatable link.
722 Sort the consecutive bfd_indirect_link_order sections with the
723 same pattern. Change the offsets of the bfd_indirect_link_order
724 sections only.
725 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
726 * section.c (bfd_section): Add pattern.
727 (BFD_FAKE_SECTION): Initialize pattern to NULL.
728 * bfd-in2.h: Regenerated.
729
dbb078f6
AF		 7302021-01-04 Alexander Fedotov <alfedotov@gmail.com>
731
732 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
733 of private flags with 0x.
734 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
735
5b4293ba
AM		 7362021-01-04 Alan Modra <amodra@gmail.com>
737
738 PR 26822
739 * elflink.c (elf_link_input_bfd): Use the file base name in
740 linker generated STT_FILE symbols.
741
4c0e540e
NC		 7422021-01-04 Nelson Chu <nelson.chu@sifive.com>
743
744 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
745 * elfxx-riscv.h: Add declaration.
746 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
747 riscv_compare_subsets to check the orders.
748 (riscv_skip_prefix): Removed.
749 (riscv_prefix_cmp): Removed.
750
e9cf3691
AM		 7512021-01-04 Alan Modra <amodra@gmail.com>
752
753 PR 26741
754 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
755 calculating subset version length.
756
f9a6a8f0
AM		 7572021-01-01 Nicolas Boulenguez <nicolas@debian.org>
758
759 * xcofflink.c: Correct spelling in comments.
760
250d07de
AM		 7612021-01-01 Alan Modra <amodra@gmail.com>
762
763 Update year range in copyright notice of all files.
764
c2795844 765For older changes see ChangeLog-2020
3499769a 766\f
c2795844 767Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 768
769Copying and distribution of this file, with or without modification,
770are permitted in any medium without royalty provided the copyright
771notice and this notice are preserved.
772
773Local Variables:
774mode: change-log
775left-margin: 8
776fill-column: 74
777version-control: never
778End:
GDB Binutils - Deliverables
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