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8ee10e86
AM		 12021-03-01 Alan Modra <amodra@gmail.com>
2 Fangrui Song <maskray@google.com>
3
4 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
5 defined start/stop symbols when start_stop_gc.
6 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
7 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
8 * linker.c (bfd_generic_define_start_stop): Likewise.
9
bbaddd4b
AM		 102021-02-25 Alan Modra <amodra@gmail.com>
11
12 PR 27441
13 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
14 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
15 use when deciding an as-needed library should be loaded instead
16 of using the binding of the library definition.
17
93af1b04
AM		 182021-02-24 Alan Modra <amodra@gmail.com>
19
20 PR 27459
21 * coff-stgo32.c (go32exe_check_format): Sanity check size of
22 header to avoid a buffer overflow.
23
e9d18e06
AM		 242021-02-22 Alan Modra <amodra@gmail.com>
25
26 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
27 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
28
5a9f5403
NC		 292021-02-19 Nelson Chu <nelson.chu@sifive.com>
30
31 PR 27158
32 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
33 (_bfd_riscv_relax_call): Likewise.
34 (_bfd_riscv_relax_lui): Likewise.
35 * elfxx-riscv.c (howto_table): Likewise.
36
3d73d29e
NC		 372021-02-18 Nelson Chu <nelson.chu@sifive.com>
38
39 * Makefile.am: Added cpu-riscv.h.
40 * Makefile.in: Regenerated.
41 * po/SRC-POTFILES.in: Regenerated.
42 * cpu-riscv.h: Added to support spec versions controlling.
43 Also added extern arrays and functions for cpu-riscv.c.
44 (enum riscv_spec_class): Define all spec classes here uniformly.
45 (struct riscv_spec): Added for all specs.
46 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
47 (RISCV_GET_SPEC_NAME): Likewise.
48 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
49 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
50 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
51 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
52 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
53 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
54 (riscv_priv_specs): Moved below.
55 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
56 (riscv_isa_specs): Moved from include/opcode/riscv.h.
57 * elfnn-riscv.c: Included cpu-riscv.h.
58 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
59 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
60 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
61 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
62
b9b204b3
AM		 632021-02-17 Alan Modra <amodra@gmail.com>
64
65 * wasm-module.c: Guard include of limits.h.
66 (CHAR_BIT): Provide backup define.
67 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
68 Correct signed overflow checking.
69
0d6aab77
NC		 702021-02-17 Nelson Chu <nelson.chu@sifive.com>
71
72 PR 27200
73 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
74 copying the elf flags from input BFD to output BFD, until we have
75 checked if the input BFD has no code section or not. Also fix the
76 problem that we only check the first section rather than the entire
77 sections for input BFD.
78
7b54cadd
AM		 792021-02-16 Alan Modra <amodra@gmail.com>
80
81 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
82 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
83
8c674061
JB		 842021-02-15 Jan Beulich <jbeulich@suse.com>
85
86 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
87 * doc/Makefile.in: Re-generate.
88
1781a9d0
AM		 892021-02-15 Alan Modra <amodra@gmail.com>
90
91 * elf32-nds32.c (nds32_get_section_contents): Replace
92 bfd_malloc_and_get_section with bfd_get_full_section_contents.
93 (nds32_elf_relax_delete_blanks): Init contents.
94 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
95
8b78cbec
AM		 962021-02-15 Alan Modra <amodra@gmail.com>
97
98 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
99 bfd_get_full_section_contents.
100
d7a7af8f
AM		 1012021-02-14 Alan Modra <amodra@gmail.com>
102
103 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
104 all fixes to bfd_generic_get_relocated_section_contents since this
105 function was split out.
106
234b98ce
AM		 1072021-02-11 Alan Modra <amodra@gmail.com>
108
109 * config.bfd: Remove ia64 from obsolete list.
110
769c253f
AM		 1112021-02-11 Alan Modra <amodra@gmail.com>
112
113 PR ld/22269
114 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
115
31c711a2
AM		 1162021-02-11 Alan Modra <amodra@gmail.com>
117
118 PR 27294
119 * elf32-avr.c (avr_elf32_load_records_from_section): Use
120 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
121 unnecessary casts.
122
6db658c5
AM		 1232021-02-11 Alan Modra <amodra@gmail.com>
124
125 PR 27291
126 * section.c (bfd_get_section_contents): Avoid possible overflow
127 when range checking offset and count.
128 (bfd_set_section_contents): Likewise.
129
95148614
NA		 1302021-02-03 Nick Alcock <nick.alcock@oracle.com>
131
132 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
133 favour of LIBINTL.
134 * configure: Regenerated.
135
a57d1773
AM		 1362021-02-09 Alan Modra <amodra@gmail.com>
137
138 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
139 * configure.ac: Delete symbian entries.
140 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
141 * elf32-arm.c: Remove symbian support. Formatting.
142 * targets.c: Delete symbian entries.
143 * configure: Regenerate.
144
1a2f1b54
L		 1452021-02-04 H.J. Lu <hongjiu.lu@intel.com>
146
147 PR ld/19609
148 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
149 info when failed to convert GOTPCREL relocation.
150
24075dcc
NC		 1512021-02-04 Nelson Chu <nelson.chu@sifive.com>
152
153 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
154
7d409ac0
AM		 1552021-02-04 Alan Modra <amodra@gmail.com>
156
157 PR 27311
158 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
159 libraries for IR references on pass over libraries after LTO
160 recompilation.
161
f01fb44c
AM		 1622021-02-03 Alan Modra <amodra@gmail.com>
163
164 PR 27311
165 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
166 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
167 libraries when H is an indirect symbol after calling
168 _bfd_elf_add_default_symbol.
169
69551367
AM		 1702021-02-03 Alan Modra <amodra@gmail.com>
171
172 PR 27311
173 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
174 undecorated symbol will have a different version.
175
9918bff7
AM		 1762021-02-02 Alan Modra <amodra@gmail.com>
177
178 PR 27311
179 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
180 Use when handling default versioned symbol. Rename existing
181 override variable to nondef_override and use for non-default
182 versioned symbol.
183 (elf_link_add_object_symbols): Adjust call to suit. Don't
184 pull in as-needed libraries when override is set.
185
1f568f9a
EH		 1862021-02-01 Emery Hemingway <ehmry@posteo.net>
187
188 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
189
34c10233
EV		 1902021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
191
192 PR 27254
193 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
194 offset for the R_RL78_RH_SADDR relocation.
195
c4566785
AM		 1962021-01-29 Alan Modra <amodra@gmail.com>
197
198 PR 27271
199 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
200 on symbols defined in absolute or other special sections.
201
def97fb9
AM		 2022021-01-28 Alan Modra <amodra@gmail.com>
203
204 PR 27259
205 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
206 prevent endless looping of linked-to sections.
207
4cb1265b
MS		 2082020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
209
210 * bfd-elf.h (elfcore_write_file_note): New function.
211 * elf.c (elfcore_write_file_note): New function.
212
4287950e
AM		 2132021-01-26 Alan Modra <amodra@gmail.com>
214
215 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
216
940d0202
L		 2172021-01-24 H.J. Lu <hongjiu.lu@intel.com>
218
219 PR binutils/27231
220 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
221 number tables.
222
18454c15
L		 2232021-01-23 H.J. Lu <hongjiu.lu@intel.com>
224
225 PR binutils/27231
226 * dwarf2.c (read_rnglists): Advance rngs_ptr after
227 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
228
4bd7c902
AM		 2292021-01-20 Alan Modra <amodra@gmail.com>
230
231 * elf32-ppc.c: Delete outdated comment.
232 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
233 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
234
8bd10d6b
AM		 2352021-01-20 Alan Modra <amodra@gmail.com>
236
237 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
238 section symbols are present.
239
30845f11
AM		 2402021-01-19 Alan Modra <amodra@gmail.com>
241
242 * elf64-ppc.c (elf_hash_entry): New inline function. Use
243 throughout to replace casts.
244 (branch_reloc_hash_match): Remove const from params.
245 (use_local_plt): New function.
246 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
247 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
248 Use use_local_plt.
249 * elf32-ppc.c (use_local_plt): New function.
250 (allocate_dynrelocs, ppc_elf_relocate_section),
251 (write_global_sym_plt): Use use_local_plt.
252
994b2513
L		 2532021-01-17 H.J. Lu <hongjiu.lu@intel.com>
254
255 PR ld/27193
256 * elflink.c (elf_create_symbuf): Also ignore section symbols.
257
75a933f3
L		 2582021-01-16 H.J. Lu <hongjiu.lu@intel.com>
259
260 PR ld/23169
261 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
262 check pointer_equality_needed.
263
68b00778
L		 2642021-01-15 H.J. Lu <hongjiu.lu@intel.com>
265
266 * elf-linker-x86.h (elf_linker_x86_params): Add
267 report_relative_reloc.
268 * elf32-i386.c (elf_i386_relocate_section): Call
269 _bfd_x86_elf_link_report_relative_reloc to report relative
270 relocations for -z report-relative-reloc.
271 (elf_i386_finish_dynamic_symbol): Likewse.
272 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
273 (elf_x86_64_finish_dynamic_symbol): Likewse.
274 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
275 function.
276 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
277 prototype.
278
ad92f33d
AM		 2792021-01-16 Alan Modra <amodra@gmail.com>
280
281 * compress.c (decompress_contents): Tidy inflateEnd result test.
282
eb6e6af8
AM		 2832021-01-16 Alan Modra <amodra@gmail.com>
284
285 PR 26002
286 * elflink.c (elf_link_output_extsym): Use version 1 in
287 .gnu.version for undefined unversioned symbols.
288
4bb5732e
NC		 2892021-01-15 Nelson Chu <nelson.chu@sifive.com>
290
291 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
292 caused the by previous commit accidentally.
293
1942a048
NC		 2942021-01-15 Nelson Chu <nelson.chu@sifive.com>
295
296 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
297 also aligned the code.
298
b800637e
NC		 2992021-01-15 Nelson Chu <nelson.chu@sifive.com>
300
301 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
302
dcd709e0
NC		 3032021-01-15 Nelson Chu <nelson.chu@sifive.com>
304
305 * elfnn-riscv.c: Comments tidy and improvement.
306 * elfxx-riscv.c: Likewise.
307 * elfxx-riscv.h: Likewise.
308
8ca9c7eb
L		 3092021-01-14 H.J. Lu <hongjiu.lu@intel.com>
310
311 PR ld/26688
312 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
313 section for R_BFIN_FUNCDESC.
314
7e0d77ef
NC		 3152021-01-14 Nick Clifton <nickc@redhat.com>
316
317 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
318
5347ed60
AM		 3192021-01-13 Alan Modra <amodra@gmail.com>
320
321 * Makefile.in: Regenerate.
322 * doc/Makefile.in: Regenerate.
323
b209b5a6
AM		 3242021-01-13 Alan Modra <amodra@gmail.com>
325
326 PR 27160
327 * section.c (struct bfd_section): Remove pattern field.
328 (BFD_FAKE_SECTION): Adjust to suit.
329 * bfd-in2.h: Regenerate.
330 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
331 (bfd_elf_final_link): Don't call elf_fixup_link_order.
332
d546b610
L		 3332021-01-12 H.J. Lu <hongjiu.lu@intel.com>
334
335 PR binutils/26792
336 * configure.ac: Use GNU_MAKE_JOBSERVER.
337 * aclocal.m4: Regenerated.
338 * configure: Likewise.
339
c2e9a4a3
L		 3402021-01-12 H.J. Lu <hongjiu.lu@intel.com>
341
342 PR ld/27171
343 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
344 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
345
83b33c6c
L		 3462021-01-11 H.J. Lu <hongjiu.lu@intel.com>
347
348 PR ld/27173
349 * configure: Regenerated.
350
a8aa72b9
NC		 3512021-01-11 Nick Clifton <nickc@redhat.com>
352
353 * po/fr.po: Updated French translation.
354 * po/pt.po: Updated Portuguese translation.
355 * po/sr.po: Updated Serbian translation.
356 * po/uk.po: Updated Ukranian translation.
357
a4966cd9
L		 3582021-01-09 H.J. Lu <hongjiu.lu@intel.com>
359
360 * configure: Regenerated.
361
0a94990b
L		 3622021-01-09 H.J. Lu <hongjiu.lu@intel.com>
363
364 PR ld/27166
365 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
366 -z lam-u48 and -z lam-u57.
367
573fe3fb
NC		 3682021-01-09 Nick Clifton <nickc@redhat.com>
369
370 * version.m4: Change to 2.36.50.
371 * configure: Regenerate.
372 * po/bfd.pot: Regenerate.
373
055bc77a
NC		 3742021-01-09 Nick Clifton <nickc@redhat.com>
375
376 * 2.36 release branch crated.
377
ba9e922f
L		 3782021-01-08 H.J. Lu <hongjiu.lu@intel.com>
379
380 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
381 LAM_U57 when setting LAM_U48.
382
b1b29aa5
L		 3832021-01-08 H.J. Lu <hongjiu.lu@intel.com>
384
385 PR ld/26256
386 PR ld/27160
387 * elflink.c (elf_fixup_link_order): Verify that fixing up
388 SHF_LINK_ORDER doesn't increase the output section size.
389
64307045
AM		 3902021-01-09 Alan Modra <amodra@gmail.com>
391
392 * configure: Regenerate.
393
f4782128
ST		 3942021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
395
396 * configure: Regenerate.
397
d1bcae83
L		 3982021-01-07 H.J. Lu <hongjiu.lu@intel.com>
399
400 PR 27109
401 * aix386-core.c (core_aix386_vec): Initialize
402 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
403 * aout-target.h (MY (vec)): Likewise.
404 * binary.c (binary_vec): Likewise.
405 * cisco-core.c (core_cisco_be_vec): Likewise.
406 (core_cisco_le_vec): Likewise.
407 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
408 * coff-i386.c (TARGET_SYM): Likewise.
409 (TARGET_SYM_BIG): Likewise.
410 * coff-ia64.c (TARGET_SYM): Likewise.
411 * coff-mips.c (mips_ecoff_le_vec): Likewise.
412 (mips_ecoff_be_vec): Likewise.
413 (mips_ecoff_bele_vec): Likewise.
414 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
415 (powerpc_xcoff_vec): Likewise.
416 * coff-sh.c (sh_coff_small_vec): Likewise.
417 (sh_coff_small_le_vec): Likewise.
418 * coff-tic30.c (tic30_coff_vec): Likewise.
419 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
420 (tic54x_coff0_beh_vec): Likewise.
421 (tic54x_coff1_vec): Likewise.
422 (tic54x_coff1_beh_vec): Likewise.
423 (tic54x_coff2_vec): Likewise.
424 (tic54x_coff2_beh_vec): Likewise.
425 * coff-x86_64.c (TARGET_SYM): Likewise.
426 (TARGET_SYM_BIG): Likewise.
427 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
428 (rs6000_xcoff64_aix_vec): Likewise.
429 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
430 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
431 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
432 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
433 (TARGET_LITTLE_SYM): Likewise.
434 * hppabsd-core.c (core_hppabsd_vec): Likewise.
435 * hpux-core.c (core_hpux_vec): Likewise.
436 * i386msdos.c (i386_msdos_vec): Likewise.
437 * ihex.c (ihex_vec): Likewise.
438 * irix-core.c (core_irix_vec): Likewise.
439 * mach-o-target.c (TARGET_NAME): Likewise.
440 * mmo.c (mmix_mmo_vec): Likewise.
441 * netbsd-core.c (core_netbsd_vec): Likewise.
442 * osf-core.c (core_osf_vec): Likewise.
443 * pdp11.c (MY (vec)): Likewise.
444 * pef.c (pef_vec): Likewise.
445 (pef_xlib_vec): Likewise.
446 * plugin.c (plugin_vec): Likewise.
447 * ppcboot.c (powerpc_boot_vec): Likewise.
448 * ptrace-core.c (core_ptrace_vec): Likewise.
449 * sco5-core.c (core_sco5_vec): Likewise.
450 * som.c (hppa_som_vec): Likewise.
451 * srec.c (srec_vec): Likewise.
452 (symbolsrec_vec): Likewise.
453 * tekhex.c (tekhex_vec): Likewise.
454 * trad-core.c (core_trad_vec): Likewise.
455 * verilog.c (verilog_vec): Likewise.
456 * vms-alpha.c (alpha_vms_vec): Likewise.
457 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
458 * wasm-module.c (wasm_vec): Likewise.
459 * xsym.c (sym_vec): Likewise.
460 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
461 isn't set.
462 (elf_map_symbols): Don't include ignored section symbols.
463 * elfcode.h (elf_slurp_symbol_table): Also set
464 BSF_SECTION_SYM_USED on STT_SECTION symbols.
465 * elflink.c (bfd_elf_final_link): Generated section symbols only
466 when emitting relocations or reqired.
467 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
468 * syms.c (BSF_SECTION_SYM_USED): New.
469 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
470 (bfd_target): Add keep_unused_section_symbols.
471 (bfd_keep_unused_section_symbols): New.
472 * bfd-in2.h: Regenerated.
473
17d60030
NC		 4742021-01-07 Nick Clifton <nickc@redhat.com>
475
476 PR 25713
477 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
478 absolute paths and check to see if they are longer than MAX_PATH.
479
aa881ecd
PT		 4802021-01-07 Philipp Tomsich <prt@gnu.org>
481
482 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
483
2652cfad
CXW		 4842021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
485 Jim Wilson <jimw@sifive.com>
486 Andrew Waterman <andrew@sifive.com>
487 Maxim Blinov <maxim.blinov@embecosm.com>
488 Kito Cheng <kito.cheng@sifive.com>
489 Nelson Chu <nelson.chu@sifive.com>
490
491 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
492
d4e57b87
L		 4932021-01-06 H.J. Lu <hongjiu.lu@intel.com>
494
495 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
496 (bfinfdpic_check_relocs): Likewise.
497
599c86c4
AM		 4982021-01-06 Alan Modra <amodra@gmail.com>
499
500 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
501 on unknown r_type.
502 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
503
3677b729
AM		 5042021-01-06 Alan Modra <amodra@gmail.com>
505
506 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
507 (sparc64-*-solaris2*): Add sparc_elf64_vec and
508 sparc_elf32_vec.
509
fbc09e7a
MC		 5102021-01-06 Marcus Comstedt <marcus@mc.pp.se>
511
512 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
513 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
514 * configure.ac: Handle riscv_elf[32|64]_be_vec.
515 * configure: Regenerate.
516 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
517 riscv_is_insn_reloc.
518 (riscv_get_insn): RISC-V instructions are always little endian, but
519 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
520 the insturctions.
521 (riscv_put_insn): Likewsie.
522 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
523 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
524 use riscv_[get|put]_insn or bfd_[get|put].
525 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
526 or bfd_[get|put]l16 for code.
527 (riscv_elf_relocate_section): Likewise.
528 (riscv_elf_finish_dynamic_symbol): Likewise.
529 (riscv_elf_finish_dynamic_sections): Likewise.
530 (_bfd_riscv_relax_call): Likewise.
531 (_bfd_riscv_relax_lui): Likewise.
532 (_bfd_riscv_relax_align): Likewise.
533 (_bfd_riscv_relax_pc): Likewise.
534 (riscv_elf_object_p): Handled for big endian.
535 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
536 * targets.c: Add riscv_elf[32|64]_be_vec.
537 (_bfd_target_vector): Likewise.
538
c8bad65e
AM		 5392021-01-05 Alan Modra <amodra@gmail.com>
540
541 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
542 for relocatable executable.
543
de6a7ee4
AM		 5442021-01-05 Alan Modra <amodra@gmail.com>
545
546 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
547
18b98722
NC		 5482021-01-05 Nelson Chu <nelson.chu@sifive.com>
549
550 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
551 make sure gp symbol is output as a dynamic symbol.
552
cd6d537c
L		 5532021-01-04 H.J. Lu <hongjiu.lu@intel.com>
554
555 PR ld/26256
556 * elflink.c (compare_link_order): Place unordered sections before
557 ordered sections.
558 (elf_fixup_link_order): Add a link info argument. Allow mixed
559 ordered and unordered input sections for non-relocatable link.
560 Sort the consecutive bfd_indirect_link_order sections with the
561 same pattern. Change the offsets of the bfd_indirect_link_order
562 sections only.
563 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
564 * section.c (bfd_section): Add pattern.
565 (BFD_FAKE_SECTION): Initialize pattern to NULL.
566 * bfd-in2.h: Regenerated.
567
dbb078f6
AF		 5682021-01-04 Alexander Fedotov <alfedotov@gmail.com>
569
570 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
571 of private flags with 0x.
572 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
573
5b4293ba
AM		 5742021-01-04 Alan Modra <amodra@gmail.com>
575
576 PR 26822
577 * elflink.c (elf_link_input_bfd): Use the file base name in
578 linker generated STT_FILE symbols.
579
4c0e540e
NC		 5802021-01-04 Nelson Chu <nelson.chu@sifive.com>
581
582 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
583 * elfxx-riscv.h: Add declaration.
584 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
585 riscv_compare_subsets to check the orders.
586 (riscv_skip_prefix): Removed.
587 (riscv_prefix_cmp): Removed.
588
e9cf3691
AM		 5892021-01-04 Alan Modra <amodra@gmail.com>
590
591 PR 26741
592 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
593 calculating subset version length.
594
f9a6a8f0
AM		 5952021-01-01 Nicolas Boulenguez <nicolas@debian.org>
596
597 * xcofflink.c: Correct spelling in comments.
598
250d07de
AM		 5992021-01-01 Alan Modra <amodra@gmail.com>
600
601 Update year range in copyright notice of all files.
602
c2795844 603For older changes see ChangeLog-2020
3499769a 604\f
c2795844 605Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 606
607Copying and distribution of this file, with or without modification,
608are permitted in any medium without royalty provided the copyright
609notice and this notice are preserved.
610
611Local Variables:
612mode: change-log
613left-margin: 8
614fill-column: 74
615version-control: never
616End:
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