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c3757b58
MW		 12020-08-25 Mark Wielaard <mark@klomp.org>
2
3 * dwarf2.c (struct dwarf2_debug_file): Add dwarf_rnglists_buffer
4 and dwarf_rnglists_size fields.
5 (dwarf_debug_sections): Add debug_rnglists.
6 (dwarf_debug_section_enum): Likewise.
7 (read_debug_rnglists): New function.
8 (read_rangelist): New function to call either read_ranges or
9 read_rnglists. Rename original function to...
10 (read_ranges): ...this.
11 (read_rnglists): New function.
12
1ab8d928
AM		 132020-08-25 Alan Modra <amodra@gmail.com>
14
15 PR 26505
16 * elf32-xstormy16.c (xstormy16_elf_relax_section): Check
17 is_elf_hash_table before accessing elf fields.
18
a93ba4c0
AM		 192020-08-25 Alan Modra <amodra@gmail.com>
20
21 PR 26482
22 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Ignore sections that
23 won't be output.
24
1438dd86
AM		 252020-08-25 Alan Modra <amodra@gmail.com>
26
27 PR 26463
28 * elf32-m32c.c (m32c_elf_relax_section): Check is_elf_hash_table
29 before accessing elf fields.
30
2186273a
AM		 312020-08-25 Alan Modra <amodra@gmail.com>
32
33 PR 26452
34 * som.c (som_compute_checksum): XOR 32-bit words in header,
35 not unsigned long sized words.
36
0c1438eb
AM		 372020-08-25 Alan Modra <amodra@gmail.com>
38
39 PR 26430
40 * elf-nacl.c (nacl_modify_segment_map): Correct alloc size and
41 amount copied for elf_segment_map defined with one element
42 sections array.
43
d2327e47
AM		 442020-08-25 Alan Modra <amodra@gmail.com>
45
46 PR 26422
47 * elf32-arm.c (elf32_arm_final_link_relocate): Use the appropriate
48 bfd_get_x size function to read addends out of fields. Apply
49 rightshift adjustment too. Don't apply the now unnecessary
50 howto->size shift to branch REL addends. Don't refetch R_ARM_ABS8
51 and R_ARM_ABS16 addends. Don't refetch thumb branch addends.
52 Correct R_ARM_THM_JUMP6 addend.
53
b8ff233b
AM		 542020-08-25 Alan Modra <amodra@gmail.com>
55
56 PR 26419
57 * elf-m10300.c (mn10300_elf_relax_section): Don't attempt access
58 before start of section.
59
0f55320b
AM		 602020-08-25 Alan Modra <amodra@gmail.com>
61
62 * elf-m10300.c (elf32_mn10300_hash_table): Test is_elf_hash_table
63 before accessing elf_hash_table_id.
64 * elf32-arc.c (elf_arc_hash_table): Likewise.
65 * elf32-arm.c (elf32_arm_hash_table): Likewise.
66 * elf32-avr.c (avr_link_hash_table): Likewise.
67 * elf32-bfin.c (bfinfdpic_hash_table): Likewise.
68 * elf32-cris.c (elf_cris_hash_table): Likewise.
69 * elf32-csky.c (csky_elf_hash_table): Likewise.
70 * elf32-frv.c (frvfdpic_hash_table): Likewise.
71 * elf32-hppa.c (hppa_link_hash_table): Likewise.
72 * elf32-lm32.c (lm32_elf_hash_table): Likewise.
73 * elf32-m32r.c (m32r_elf_hash_table): Likewise.
74 * elf32-m68hc1x.h (m68hc11_elf_hash_table): Likewise.
75 * elf32-m68k.c (elf_m68k_hash_table): Likewise.
76 * elf32-metag.c (metag_link_hash_table): Likewise.
77 * elf32-microblaze.c (elf32_mb_hash_table): Likewise.
78 * elf32-nds32.h (nds32_elf_hash_table): Likewise.
79 * elf32-or1k.c (or1k_elf_hash_table): Likewise.
80 * elf32-s390.c (elf_s390_hash_table): Likewise.
81 * elf32-sh.c (sh_elf_hash_table): Likewise.
82 * elf32-spu.c (spu_hash_table): Likewise.
83 * elf32-tilepro.c (tilepro_elf_hash_table): Likewise.
84 * elf32-xtensa.c (elf_xtensa_hash_table): Likewise.
85 * elf64-alpha.c (alpha_elf_hash_table): Likewise.
86 * elf64-hppa.c (hppa_link_hash_table): Likewise.
87 * elf64-ia64-vms.c (elf64_ia64_hash_table): Likewise.
88 * elf64-s390.c (elf_s390_hash_table): Likewise.
89 * elfnn-ia64.c (elfNN_ia64_hash_table): Likewise.
90 * elfnn-riscv.c (riscv_elf_hash_table): Likewise.
91 * elfxx-mips.c (mips_elf_hash_table): Likewise.
92 * elfxx-sparc.h (_bfd_sparc_elf_hash_table): Likewise.
93 * elfxx-tilegx.c (tilegx_elf_hash_table): Likewise.
94
3cdad084
JT		 952020-08-21 Jon Turney <jon.turney@dronecode.org.uk>
96
97 * elf.c (elfcore_grok_win32pstatus): Change name_size to unsigned
98 int. Use '%u' format with _bfd_error_handler to render it.
99
918dc783
AM		 1002020-08-25 Alan Modra <amodra@gmail.com>
101
102 PR 26489
103 * elf64-ppc.c (ppc64_elf_size_stubs): Test code_sec->has_toc_reloc
104 and code_sec->makes_toc_func_call before sec_info[code_sec->id].
105
573eb292
AM		 1062020-08-25 Alan Modra <amodra@gmail.com>
107
108 PR 26492
109 * elf64-ppc.c (ppc_hash_table): Test is_elf_hash_table before
110 accessing elf_hash_table_id.
111
a8d549c0
AM		 1122020-08-25 Alan Modra <amodra@gmail.com>
113
114 PR 26483
115 * elf32-ppc.c (ppc_elf_hash_table): Test is_elf_hash_table before
116 accessing elf_hash_table_id.
117
19d80e5f
MW		 1182020-08-24 Mark Wielaard <mark@klomp.org>
119
120 * dwarf2.c (read_attribute_value): Handle DW_FORM_data16.
121 (read_formatted_entries): Likewise. And skip zero entry.
122
531c73a3
CQ		 1232020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
124
125 * bfd-in2.h (bfd_mach_ck860): New.
126 * cpu-csky.c (arch_info_struct): Add item for CK860.
127
252dcdf4
AM		 1282020-08-24 Alan Modra <amodra@gmail.com>
129
130 * elf32-ppc.c (ppc_elf_check_relocs): Set has_tls_reloc for
131 high part tprel16 relocs.
132 (ppc_elf_tls_optimize): Sanity check high part tprel16 relocs.
133 Clear do_tls_opt on odd instructions.
134 (ppc_elf_relocate_section): Move TPREL16_HA/LO optimisation later.
135 Don't sanity check them here.
136 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_tls_reloc for
137 high part tprel16 relocs.
138 (ppc64_elf_tls_optimize): Sanity check high part tprel16 relocs.
139 Clear do_tls_opt on odd instructions.
140 (ppc64_elf_relocate_section): Don't sanity check TPREL16_HA.
141
c40e6650
JDA		 1422020-08-23 John David Anglin <danglin@gcc.gnu.org>
143
144 PR binutils/26357
145 * configure.ac: Disable plugins by default on 32-bit hppa*-*-hpux*.
146 * configure: Regenerate.
147
3f2e9699
L		 1482020-08-22 H.J. Lu <hongjiu.lu@intel.com>
149
150 PR ld/26382
151 * elflink.c (elf_link_output_symstrtab): Keep only one '@' for
152 versioned symbols, which are defined in shared objects, in
153 symbol string table.
154
ccf61261
NC		 1552020-08-21 Nick Clifton <nickc@redhat.com>
156
157 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): Only sort
158 the data map if there are entries in it.
159 (_bfd_aarch64_erratum_843419_scan): Likewise.
160
610ed3e0
JB		 1612020-08-21 Jan Beulich <jbeulich@suse.com>
162
163 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check
164 last byte of debug dir, not first.
165
01147b20
NC		 1662020-08-20 Nick Clifton <nickc@redhat.com>
167
168 PR 26428
169 * bfd.c (bfd_update_compression_header): Also set the sh_addralign
170 field in the ELF header of the compressed sections.
171
44466e45
NC		 1722020-08-20 Nick Clifton <nickc@redhat.com>
173
174 PR 26406
175 * elf-bfd.h (struct bfd_elf_section_data): Add
176 has_secondary_relocs field.
177 * elf.c (_bfd_elf_copy_special_section_fields): Set the
178 has_secondary_relocs field for sections which have associated
179 secondary relocs.
180 * elfcode.h (elf_write_relocs): Only call write_secondary_relocs
181 on sections which have associated secondary relocs.
182
10885e24
AM		 1832020-08-15 Alan Modra <amodra@gmail.com>
184
185 * elf32-frv.c (elf32_frv_add_symbol_hook): Set SEC_SMALL_DATA on
186 small common section.
187 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
188 * elf32-microblaze.c (microblaze_elf_add_symbol_hook): Likewise.
189 * elf32-nds32.c (nds32_elf_add_symbol_hook): Likewise.
190 * elf32-nios2.c (nios2_elf_add_symbol_hook): Likewise.
191 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
192 * elf32-score.c (s3_bfd_score_elf_add_symbol_hook): Likewise.
193 * elf32-score7.c (s7_bfd_score_elf_add_symbol_hook): Likewise.
194 * elf32-tic6x.c (elf32_tic6x_add_symbol_hook): Likewise.
195 * elf32-v850.c (v850_elf_check_relocs): Likewise.
196 (v850_elf_add_symbol_hook): Likewise.
197 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
198 * elf64-ia64-vms.c (elf64_ia64_add_symbol_hook): Likewise.
199 * elfnn-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
200 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
201
4d182367
AM		 2022020-08-15 Alan Modra <amodra@gmail.com>
203
204 PR 26389
205 * syms.c (bfd_decode_symclass): Choose 'c' for commons only when
206 SEC_SMALL_DATA.
207 * elf32-m32r.c (_bfd_m32r_elf_symbol_processing): Set SEC_SMALL_DATA
208 on small common section.
209 * elf32-score.c (s3_bfd_score_elf_symbol_processing): Likewise.
210 * elf32-score7.c (s7_bfd_score_elf_symbol_processing): Likewise.
211 * elf32-tic6x.c (elf32_tic6x_symbol_processing): Likewise.
212 * elf32-v850.c (v850_elf_symbol_processing): Likewise.
213 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Likewise.
214 * ecoff.c (ecoff_set_symbol_info, ecoff_link_add_externals): Likewise.
215
19bddbe9
AM		 2162020-08-14 Alan Modra <amodra@gmail.com>
217
218 * hash.c (bfd_hash_set_default_size): Use higher_prime_number
219 rather than another copy of primes. Increase maximum default
220 size allowed.
221
2b6ba032
AM		 2222020-08-13 Alan Modra <amodra@gmail.com>
223
73d0dc16 224 * config.bfd: Obsolete arm*-*-symbianelf*, and ia64*-*-*.
2b6ba032 225
6738c8a7
AM		 2262020-08-13 Alan Modra <amodra@gmail.com>
227
228 * elf64-ppc.h (struct ppc64_elf_params): Add no_pcrel_opt.
229 * elf64-ppc.c (ppc64_elf_relocate_section): Disable GOT reloc
230 optimizations when --no-toc-optimize. Disable R_PPC64_PCREL_OPT
231 optimization when --no-pcrel-optimize.
232
75e100a3
AM		 2332020-08-13 Alan Modra <amodra@gmail.com>
234
235 PR 26348
236 * bfd.c (struct bfd): Add read_only.
237 * elfcode.h (elf_swap_shdr_in): Test both sh_offset and sh_size.
238 Set read_only on warning.
239 (elf_object_p): Sanity check program header alignment. Set
240 read_only on warning.
241 * bfd-in2.h: Regenerate.
242
2fef9373
JT		 2432020-08-12 Jon Turney <jon.turney@dronecode.org.uk>
244
245 * elf.c (elfcore_grok_win32pstatus): Use unsigned int for
246 win32pstatus note type to avoid signedness comparison warning.
247
404ec933
JT		 2482020-07-21 Jon Turney <jon.turney@dronecode.org.uk>
249
250 * elf.c (elfcore_grok_win32pstatus): Warn on malformed
251 win32pstatus notes, and return TRUE so we continue rather than
252 stopping as if it was an error.
253
d61f3d03
JT		 2542020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
255
256 * elf.c (elfcore_grok_win32pstatus): Handle NOTE_INFO_MODULE64.
257
04ec0fa2
JT		 2582020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
259
260 * elf.c (elfcore_grok_win32pstatus): Don't apply size constraint
261 for NOTE_INFO_THREAD to all win32pstatus ELF notes, instead apply
262 appropriate size constraint for each win32pstatus note type.
263
03c29a6f
JT		 2642020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
265
266 * elf.c (elfcore_grok_win32pstatus): Don't hardcode the size of
267 the Win32 API thread CONTEXT type read from a NOTE_INFO_THREAD
268 win32pstatus note.
269
8fbac78b
JT		 2702020-07-11 Jon Turney <jon.turney@dronecode.org.uk>
271
272 * elf.c (NOTE_INFO{_PROCESS,_THREAD,_MODULE}): Define.
273 (elfcore_grok_win32pstatus): Use.
274
ff2084b9
JT		 2752020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
276
277 * elf.c (elfcore_grok_win32pstatus): Fix the offset used to read
278 the tid from a win32pstatus NOTE_INFO_THREAD ELF note. Fix
279 offsets used to read NOTE_INFO_PROCESS.
280
79ddc884
NC		 2812020-08-12 Nick Clifton <nickc@redhat.com>
282
283 * po/ru.po: Updated Russian translation.
284 * po/sr.po: Updated Serbian translation.
285
d844f10a
DF		 2862020-08-07 David Faust <david.faust@oracle.com>
287
288 * elf64-bpf.c (bpf_elf_relocate_section): Ensure signed division for
289 DISP16 and DISP32 relocations.
290
3ee9565c
DF		 2912020-08-05 David Faust <david.faust@oracle.com>
292
293 * elf64-bpf.c (bpf_elf_generic_reloc): New function.
294 (bpf_elf_howto_table): Use it here.
295 (bpf_elf_relocate_section): Use addends recorded in input_bfd for
296 instruction and data relocations.
297
e44a1d7b
AM		 2982020-08-03 Alan Modra <amodra@gmail.com>
299
300 * vms-lib.c (vms_traverse_index): Sanity check size remaining
301 before accessing vms_idx or vms_elfidx.
302
b5f386d5
AM		 3032020-08-03 Alan Modra <amodra@gmail.com>
304
305 PR 26330
306 * elf.c (_bfd_elf_get_symtab_upper_bound): Sanity check symbol table
307 size against file size. Correct LONG_MAX limit check.
308 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
309 (_bfd_elf_get_reloc_upper_bound): Don't check file size if writing.
310 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
311 * elf64-x86-64-.c (elf_x86_64_get_synthetic_symtab): Use
312 bfd_malloc_and_get_section.
313
a896df97
AM		 3142020-07-31 Alan Modra <amodra@gmail.com>
315
316 PR 26314
317 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't allow
318 IR symbols to become dynamic.
319 (elf_link_add_object_symbols): Don't exclude IR symbols when
320 deciding whether an as-needed shared library is needed.
321
4d3bb356
SN		 3222020-07-30 Szabolcs Nagy <szabolcs.nagy@arm.com>
323
324 PR ld/26312
325 * elfnn-aarch64.c (elfNN_aarch64_init_small_plt0_entry): Set sh_entsize
326 to 0.
327 (elfNN_aarch64_finish_dynamic_sections): Remove sh_entsize setting.
328
c8693053
RO		 3292020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
330
331 * bfd.m4 (BFD_SYS_PROCFS_H): New macro.
332 (BFD_HAVE_SYS_PROCFS_TYPE): Require BFD_SYS_PROCFS_H.
333 Don't define _STRUCTURED_PROC.
334 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
335 * elf.c [HAVE_SYS_PROCFS_H] (_STRUCTURED_PROC): Don't define.
336 * configure.ac: Use BFD_SYS_PROCFS_H to check for <sys/procfs.h>.
337 * configure, config.in: Regenerate.
338 * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
339 * Makefile.in, doc/Makefile.in: Regenerate.
340
f1dfbfdb
L		 3412020-07-30 H.J. Lu <hongjiu.lu@intel.com>
342
343 * elf-bfd.h (sym_cache): Moved before elf_link_hash_table.
344 (elf_link_hash_table): Add sym_cache.
345 * elf32-arm.c (elf32_arm_link_hash_table): Remove sym_cache.
346 (elf32_arm_check_relocs): Updated.
347 (elf32_arm_size_dynamic_sections): Likewise.
348 * elf32-bfin.c (bfin_link_hash_table): Removed.
349 (bfin_link_hash_newfunc): Updated.
350 (bfin_hash_table): Removed.
351 * elf32-csky.c (csky_elf_link_hash_table): Remove sym_cache.
352 (csky_elf_check_relocs): Updated.
353 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove sym_cache.
354 (elf32_hppa_check_relocs): Updated.
355 * elf32-i386.c (elf_i386_tls_transition): Updated.
356 (elf_i386_convert_load_reloc): Likewise.
357 (elf_i386_check_relocs): Likewise.
358 * elf32-m32r.c (elf_m32r_link_hash_table): Removed.
359 (m32r_elf_hash_table): Updated.
360 (m32r_elf_link_hash_table_create): Likewise.
361 (m32r_elf_create_dynamic_sections): Likewise.
362 (m32r_elf_adjust_dynamic_symbol): Likewise.
363 (allocate_dynrelocs): Likewise.
364 (m32r_elf_size_dynamic_sections): Likewise.
365 (m32r_elf_relocate_section): Likewise.
366 (m32r_elf_finish_dynamic_symbol): Likewise.
367 (m32r_elf_check_relocs): Likewise.
368 * elf32-m68hc1x.h (m68hc11_elf_link_hash_table): Remove
369 sym_cache.
370 * elf32-m68k.c (elf_m68k_link_hash_table): Likewise.
371 (elf_m68k_check_relocs): Updated.
372 * elf32-metag.c (elf_metag_link_hash_table): Remove sym_cache.
373 (elf_metag_check_relocs): Updated.
374 * elf32-microblaze.c (elf32_mb_link_hash_table): Remove sym_sec.
375 (microblaze_elf_check_relocs): Updated.
376 * elf32-nds32.c (nds32_elf_link_hash_table_create): Likewise.
377 (nds32_elf_create_dynamic_sections): Likewise.
378 (nds32_elf_adjust_dynamic_symbol): Likewise.
379 (nds32_elf_check_relocs): Likewise.
380 * elf32-nds32.h (elf_nds32_link_hash_table): Remove sdynbss,
381 srelbss and aym_cache.
382 * elf32-nios2.c (elf32_nios2_link_hash_table): Remove sym_cache.
383 (nios2_elf32_check_relocs): Updated.
384 * elf32-or1k.c (elf_or1k_link_hash_table): Remove sym_sec.
385 (or1k_elf_check_relocs): Updated.
386 * elf32-ppc.c (ppc_elf_check_relocs): Remove sym_cache.
387 (ppc_elf_check_relocs): Updated.
388 * elf32-s390.c (elf_s390_link_hash_table): Remove sym_cache.
389 (elf_s390_check_relocs): Updated.
390 (elf_s390_finish_dynamic_sections): Likewise.
391 * elf32-sh.c (elf_sh_link_hash_table): Remove sdynbss, srelbss
392 and aym_cache.
393 (sh_elf_create_dynamic_sections): Updated.
394 (sh_elf_adjust_dynamic_symbol): Likewise.
395 (sh_elf_size_dynamic_sections): Likewise.
396 (sh_elf_check_relocs): Likewise.
397 * elf32-tic6x.c (elf32_tic6x_link_hash_table): Remove sym_cache.
398 (elf32_tic6x_check_relocs): Updated.
399 * elf32-tilepro.c (tilepro_elf_link_hash_table): Removed.
400 (tilepro_elf_hash_table): Updated.
401 (tilepro_elf_link_hash_table_create): Likewise.
402 (tilepro_elf_check_relocs): Likewise.
403 (tilepro_elf_adjust_dynamic_symbol): Likewise.
404 (allocate_dynrelocs): Likewise.
405 (tilepro_elf_size_dynamic_sections): Likewise.
406 (tilepro_elf_relocate_section): Likewise.
407 (tilepro_elf_finish_dynamic_symbol): Likewise.
408 (tilepro_finish_dyn): Likewise.
409 (tilepro_elf_finish_dynamic_sections): Likewise.
410 * elf64-ppc.c (ppc_link_hash_table): Remove sym_cache.
411 (ppc64_elf_before_check_relocs): Updated.
412 (ppc64_elf_check_relocs): Likewise.
413 * elf64-s390.c (elf_s390_link_hash_table): Remove sym_cache.
414 (elf_s390_check_relocs): Updated.
415 (elf_s390_relocate_section): Likewise.
416 (elf_s390_finish_dynamic_sections): Likewise.
417 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
418 (elf_x86_64_check_relocs): Likewise.
419 * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
420 sym_cache.
421 (elfNN_aarch64_check_relocs): Updated.
422 * elfnn-riscv.c (riscv_elf_link_hash_table): Remove sym_cache.
423 (riscv_elf_check_relocs): Updated.
424 * elfxx-mips.c (mips_elf_link_hash_table): Remove sym_cache.
425 (mips_elf_resolve_got_page_ref): Updated.
426 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
427 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
428 sym_cache.
429 * elfxx-tilegx.c (tilegx_elf_link_hash_table): Likewise.
430 (tilegx_elf_check_relocs): Updated.
431 * elfxx-x86.h (elf_x86_link_hash_table): Remove sym_cache.
432
c77cb2a0
MR		 4332020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
434
435 * elflink.c (bfd_elf_final_link): Give local symbols a name if
436 so requested.
437 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): Only
438 return TRUE if making ET_REL output.
439
3f1b17bb
MR		 4402020-07-29 Maciej W. Rozycki <macro@linux-mips.org>
441
442 * elf-bfd.h (elf_backend_data): Add
443 `elf_backend_elfsym_local_is_section' member.
444 * elfxx-target.h (elf_backend_elfsym_local_is_section): New
445 macro.
446 (elfNN_bed): Add `elf_backend_elfsym_local_is_section' member.
447 * elflink.c (bfd_elf_final_link): Use it to determine whether
448 set the `.symtab' section's `sh_info' value to the index of the
449 first non-local or non-section symbol.
450 * elf32-mips.c (mips_elf32_elfsym_local_is_section): New
451 function.
452 (elf_backend_elfsym_local_is_section): New macro.
453 * elfn32-mips.c (mips_elf_n32_elfsym_local_is_section): New
454 function.
455 (elf_backend_elfsym_local_is_section): New macro.
456
4d68fd75
AM		 4572020-07-29 Alan Modra <amodra@gmail.com>
458
459 * elflink.c (bfd_elf_final_link): Don't segfault on local dynsyms
460 defined in excluded sections.
461
67411cbf
AM		 4622020-07-28 Alan Modra <amodra@gmail.com>
463
464 * elf.c (assign_section_numbers): Comment. Don't segfault on
465 discarded sections when setting linked-to section for generic
466 ELF linker.
467 * elflink.c (bfd_elf_match_symbols_in_sections): Allow NULL info.
468
93fd13c7
AM		 4692020-07-27 Alan Modra <amodra@gmail.com>
470
471 * xcofflink.c (xcoff_need_ldrel_p): Accept --just-symbols symbols and
472 similar as absolute.
473 (bfd_xcoff_import_symbol): Don't fuss over absolute symbol
474 redefinitions here.
475
04f096fb
NC		 4762020-07-24 Nick Clifton <nickc@redhat.com>
477
478 * config.bfd: Move xc16x target to the obsolete list.
479
5efb6779
KB		 4802020-07-22 Kevin Buettner <kevinb@redhat.com>
481
482 * binary.c (binary_get_section_contents): Seek using offset
483 from section's file position.
484
ea57e509
KB		 4852020-07-22 Kevin Buettner <kevinb@redhat.com>
486
487 * elf.c (_bfd_elf_make_section_from_phdr): Remove hack for GDB.
04f096fb 488
1ad2776d
MF		 4892020-07-22 Max Filippov <jcmvbkbc@gmail.com>
490
491 PR 26246
492 * elf32-xtensa.c (removed_literal_compare): Use correct pointer
493 type for the first function argument. Rename pointers to reflect
494 that they have distinct types.
495
2f5541f3
AM		 4962020-07-20 Alan Modra <amodra@gmail.com>
497
498 * elflink.c (_bfd_elf_gc_keep): Use bfd_is_const_section.
499
e10a07b3
AM		 5002020-07-19 Alan Modra <amodra@gmail.com>
501
502 * elf64-ppc.c (struct ppc_link_hash_table): Add has_power10_relocs.
503 (select_alt_stub): New function.
504 (ppc_get_stub_entry): Use it here.
505 (ppc64_elf_check_relocs): Set had_power10_relocs rather than
506 power10_stubs.
507 (ppc64_elf_size_stubs): Clear power10_stubs here instead. Don't
508 merge notoc stubs with other varieties when power10_stubs is "auto".
509 Instead dup the stub hash table entry.
510 (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
511 tests of power10_stubs.
512
28b80303
AM		 5132020-07-15 Alan Modra <amodra@gmail.com>
514
515 PR 26239
516 * coffgen.c (_bfd_coff_close_and_cleanup): Free dwarf2 info.
517
4fd8d585
NC		 5182020-07-15 Nick Clifton <nickc@redhat.com>
519
520 PR26240
521 * coffgen.c (coff_get_normalized_symtab): Fix off-by-one error in
522 check for aux entries that overflow the buufer.
523
a8a48c75
HPN		 5242020-07-15 Hans-Peter Nilsson <hp@bitrange.com>
525
526 * elf64-mmix.c (mmix_elf_relax_section): Improve accounting for
527 R_MMIX_PUSHJ_STUBBABLE relocs against undefined symbols.
528
e8a83e93
MB		 5292020-07-15 Markus Böck <markus.boeck02@gmail.com>
530 Alan Modra <amodra@gmail.com>
531
532 PR 26198
533 * coffgen.c (_bfd_coff_section_already_linked): Allow for plugin
534 objects both before and after normal object files.
535 * elflink.c (_bfd_elf_section_already_linked): Likewise.
536
d3b10ee7
AM		 5372020-07-10 Alan Modra <amodra@gmail.com>
538
539 * elf64-ppc.h (struct ppc64_elf_params): Add power10_stubs.
540 * elf64-ppc.c (struct ppc_link_hash_table): Delete
541 power10_stubs.
542 (ppc64_elf_check_relocs): Adjust setting of power10_stubs.
543 (plt_stub_size, ppc_build_one_stub, ppc_size_one_stub): Adjust
544 uses of power10_stubs.
545
fe49679d
AM		 5462020-07-09 Alan Modra <amodra@gmail.com>
547
548 * coff-ppc.c: Delete.
549 * pe-ppc.c: Delete.
550 * pei-ppc.c: Delete.
551 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Remove PE PPC.
552 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Remove
553 PPCMAGIC code.
554 (coff_write_object_contents): Remove PPC_PE code.
555 * config.bfd: Move powerpcle-pe to removed targets.
556 * configure.ac: Remove powerpc PE entries.
557 * libcoff-in.h (ppc_allocate_toc_section): Delete.
558 (ppc_process_before_allocation): Delete.
559 * peXXigen.c: Remove POWERPC_LE_PE code and comments.
560 * targets.c: Remove powerpc PE vectors.
561 * po/SRC-POTFILES.in: Regenerate.
562 * libcoff.h: Regenerate.
563 * Makefile.in: Regenerate.
564 * configure: Regenerate.
565
7646efdf
NC		 5662020-07-09 Nick Clifton <nickc@redhat.com>
567
568 * po/fr.po: Updated French translation.
569
23f5e55e
AM		 5702020-07-07 Alan Modra <amodra@gmail.com>
571
572 * xcofflink.c (xcoff_mark): Don't mark const sections.
573 (bfd_xcoff_record_link_assignment): Add FIXME.
574 (_bfd_xcoff_bfd_final_link): Don't segfault on assorted magic
575 sections being discarded by linker script.
576
c8001886
AM		 5772020-07-07 Alan Modra <amodra@gmail.com>
578
579 * coff-rs6000.c (xcoff_write_archive_contents_old): Set default
580 time, uid, gid and mode for deterministic archive.
581 (xcoff_write_archive_contents_big): Likewise.
582
8af7926f
AM		 5832020-07-07 Alan Modra <amodra@gmail.com>
584
585 * coffcode.h (coff_classify_symbol): Handle C_HIDEXT and
586 C_AIX_WEAKEXT.
587
17550be7
NC		 5882020-07-06 Nick Clifton <nickc@redhat.com>
589
590 * po/pt.po: Updated Portuguese translation.
591 * po/uk.po: Updated Ukranian translation.
592
b4396c5e
NC		 5932020-07-04 Nick Clifton <nickc@redhat.com>
594
595 * version.m4: Set version to 2.35.50.
596 * configure: Regenerate.
597 * po/bbfd.pot: Regenerate.
598
b115b9fd
NC		 5992020-07-04 Nick Clifton <nickc@redhat.com>
600
601 Binutils 2.35 branch created.
602
33d1369f
AM		 6032020-07-01 Alan Modra <amodra@gmail.com>
604
605 PR 26188
606 * coffgen.c (coff_find_nearest_line_with_names): Sanity check
607 raw syment index before dereferencing.
608
cc574a35
AM		 6092020-07-01 Alan Modra <amodra@gmail.com>
610
611 * elf32-i386.c (elf_backend_object_p): Undef for vxworks.
612
3443489c
AM		 6132020-07-01 Alan Modra <amodra@gmail.com>
614
615 * config.bfd: Obsolete xc16x.
616
bbd19b19
L		 6172020-06-30 H.J. Lu <hongjiu.lu@intel.com>
618
619 * archures.c (bfd_mach_i386_nacl): Removed.
620 (bfd_mach_i386_i386_nacl): Likewise.
621 (bfd_mach_x86_64_nacl): Likewise.
622 (bfd_mach_x64_32_nacl): Likewise.
623 * config.bfd: Remove *-*-nacl* targets.
624 * configure.ac: Remove x86 NaCl target vectors.
625 * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): Removed.
626 (bfd_x64_32_nacl_arch): Likewise.
627 (bfd_x86_64_nacl_arch): Likewise.
628 (bfd_i386_nacl_arch): Likewise.
629 (bfd_x64_32_arch_intel_syntax): Updated.
630 * elf32-i386.c: Don't include "elf-nacl.h".
631 (elf_i386_nacl_plt): Removed.
632 (elf_i386_nacl_plt0_entry): Likewise.
633 (elf_i386_nacl_plt_entry): Likewise.
634 (elf_i386_nacl_pic_plt0_entry): Likewise.
635 (elf_i386_nacl_pic_plt_entry): Likewise.
636 (elf_i386_nacl_eh_frame_plt): Likewise.
637 (elf_i386_nacl_plt): Likewise.
638 (elf32_i386_nacl_elf_object_p): Likewise.
639 (elf_i386_get_synthetic_symtab): Updated.
640 (elf_i386_link_setup_gnu_properties): Likewise.
641 * elf64-x86-64.c: Don't include "elf-nacl.h".
642 (elf_x86_64_nacl_plt): Removed.
643 (elf64_x86_64_nacl_elf_object_p): Likewise.
644 (elf_x86_64_nacl_plt0_entry): Likewise.
645 (elf_x86_64_nacl_plt_entry): Likewise.
646 (elf_x86_64_nacl_eh_frame_plt): Likewise.
647 (elf_x86_64_nacl_plt): Likewise.
648 (elf32_x86_64_nacl_elf_object_p): Likewise.
649 (elf_x86_64_get_synthetic_symtab): Updated.
650 (elf_x86_64_link_setup_gnu_properties): Likewise.
651 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
652 * targets.c: Remove x86 NaCl target vectors.
653 * bfd-in2.h: Regenerated.
654 * configure: Likewise.
655
a57f74bb
L		 6562020-06-29 H.J. Lu <hongjiu.lu@intel.com>
657
658 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Call
659 _bfd_elf_add_dynamic_tags.
660
07d22f64
AM		 6612020-06-29 Alan Modra <amodra@gmail.com>
662
663 * peXXigen.c (_bfd_XXi_slurp_codeview_record): Properly check
664 return value of bfd_bread. Don't read more than requested length.
665 Sanity check length. Properly terminate file name.
666
279edac5
AM		 6672020-06-29 Alan Modra <amodra@gmail.com>
668
669 * arc-got.h: Use C style comments.
670 * coff-z80.c: Likewise.
671 * elf32-csky.c: Likewise.
672 * peXXigen.c: Likewise.
673 * elf32-m32c.c (m32c_elf_relax_delete_bytes): Remove commented out
674 code.
675
85f7484a
PB		 6762020-06-26 Pat Bernardi <bernardi@adacore.com>
677
678 * elf32-m68k.c (m68k_elf_merge_obj_attributes): New function.
679 (elf32_m68k_merge_private_bfd_data): Merge GNU attributes.
680
ba9b3ef5
AM		 6812020-06-26 Alan Modra <amodra@gmail.com>
682
683 * elfxx-riscv.c (struct priv_spec_t, priv_specs),
684 (riscv_get_priv_spec_class, riscv_get_priv_spec_class_from_numbers),
685 (riscv_get_priv_spec_name): Move to..
686 * cpu-riscv.c: ..here.
687 (riscv_get_priv_spec_class_from_numbers): Don't xmalloc temp buffer.
688 Use %u to print unsigned numbers.
689
069057bf
AB		 6902020-06-24 Andrew Burgess <andrew.burgess@embecosm.com>
691
692 * cpu-riscv.c (riscv_scan): Don't allow shorter matches using the
693 default architecture.
694
2c8e3708
L		 6952020-06-24 H.J. Lu <hongjiu.lu@intel.com>
696
697 PR ld/26083
698 * elf32-csky.c (csky_elf_size_dynamic_sections): Call
699 _bfd_elf_add_dynamic_tags.
700
c679ec98
L		 7012020-06-24 H.J. Lu <hongjiu.lu@intel.com>
702
703 PR ld/26083
704 * elf32-cris.c (elf_cris_size_dynamic_sections): Call
705 _bfd_elf_add_dynamic_tags.
706
f8b1e5f6
AM		 7072020-06-24 Alan Modra <amodra@gmail.com>
708
709 * vms-alpha.c (_bfd_vms_slurp_etir <ETIR__C_OPR_ASH>): Implement
710 shifts without undefined behaviour.
711
3084d7a2
L		 7122020-06-23 H.J. Lu <hongjiu.lu@intel.com>
713
714 * elf-bfd.h (elf_link_hash_table): Add dt_pltgot_required and
715 dt_jmprel_required.
716 (_bfd_elf_add_dynamic_tags): New.
717 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Call
718 _bfd_elf_add_dynamic_tags.
719 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
720 * elf32-bfin.c (elf32_bfinfdpic_size_dynamic_sections): Likewise.
721 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
722 * elf32-frv.c (elf32_frvfdpic_size_dynamic_sections): Likewise.
723 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
724 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
725 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
726 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections):
727 Likewise.
728 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
729 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
730 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
731 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
732 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
733 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
734 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
735 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
736 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections):
737 Likewise.
738 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
739 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
740 * elf32-arm.c (elf32_arm_size_dynamic_sections): Call
741 _bfd_elf_maybe_vxworks_add_dynamic_tags.
742 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
743 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections):
744 Likewise.
745 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
746 (_bfd_x86_elf_size_dynamic_sections): Likewise.
747 * elfxx-x86.h (elf_x86_link_hash_table): Remove dt_reloc,
748 dt_reloc_sz and dt_reloc_ent.
749 * elf-vxworks.c (_bfd_elf_maybe_vxworks_add_dynamic_tags): New.
750 * elf-vxworks.h (_bfd_elf_maybe_vxworks_add_dynamic_tags):
751 Likewise.
752 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Set
753 etab.dt_pltgot_required.
754 (elf32_hppa_size_dynamic_sections): Call
755 _bfd_elf_add_dynamic_tags.
756 * elf32-metag.c (elf_metag_link_hash_table_create): Set
757 etab.dt_pltgot_required.
758 (elf_metag_size_dynamic_sections): Call _bfd_elf_add_dynamic_tags.
759 * elf32-sh.c (sh_elf_link_hash_table_create): Set
760 root.dt_pltgot_required for FDPIC output.
761 (sh_elf_size_dynamic_sections): Call
762 _bfd_elf_maybe_vxworks_add_dynamic_tags.
763 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Set
764 elf.dt_pltgot_required.
765 (elf_xtensa_size_dynamic_sections): Call
766 _bfd_elf_add_dynamic_tags.
767 * elf64-hppa.c (elf64_hppa_hash_table_create): Set
768 root.dt_pltgot_required.
769 (elf64_hppa_size_dynamic_sections): Call
770 _bfd_elf_add_dynamic_tags.
771 * elfnn-ia64.c (elfNN_ia64_hash_table_create): Set
772 root.dt_pltgot_required.
773 (elfNN_ia64_size_dynamic_sections): Set root.dt_jmprel_required
774 for rel_pltoff_sec. Call _bfd_elf_add_dynamic_tags.
775 * elflink.c (_bfd_elf_add_dynamic_tags): New.
776
d768f160
SJ		 7772020-06-22 Saagar Jha <saagar@saagarjha.com>
778
779 * mach-o.c: Support the new load commands by reading a linkedit
780 data command for them.
781
39ff0b81
NC		 7822020-06-22 Nelson Chu <nelson.chu@sifive.com>
783
784 * elfxx-riscv.c (struct priv_spec_t priv_specs[]): Move them from
785 opcodes/riscv-opc.c to bfd/elfxx-riscv.c, since we need it in linker.
786 (riscv_get_priv_spec_class): Likewise.
787 (riscv_get_priv_spec_name): Likewise.
788 (riscv_get_priv_spec_class_from_numbers): New function, convert
789 the version numbers into string, then call riscv_get_priv_spec_class
790 to get the priv spec class.
791 * elfxx-riscv.h (riscv_get_priv_spec_class): Move forward declaration
792 from include/opcode/riscv.h to bfd/elfxx-riscv.h.
793 (riscv_get_priv_spec_name): Likewise.
794 (riscv_get_priv_spec_class_from_numbers): New forward declaration.
795 (opcode/riscv.h): Include it in the header rather than elfxx-riscv.c.
796 * elfnn-riscv.c (riscv_merge_attributes): Get the priv spec classes
797 of input and output objects form their priv spec attributes by
798 riscv_get_priv_spec_class_from_numbers. Report warning rather than
799 errors when linking objects with differnet priv spec versions. We do
800 know v1.9.1 may have conflicts to other versions, so report the
801 warning, too. After that, update the output priv spec version to the
802 newest one so far.
803
cbd7581f
NC		 8042020-06-22 Nelson Chu <nelson.chu@sifive.com>
805
806 * elfnn-riscv.c (riscv_merge_attributes): Once we meet one of the
807 priv attributes, we will check the conflicts for all of them (major,
808 minor and revision), and then set the priv_attrs_merged to TRUE to
809 indicate that we have handled all of the priv attributes. Remove
810 the unused boolean priv_may_conflict, in_priv_zero and out_priv_zero.
811
1e927850
AM		 8122020-06-21 Alan Modra <amodra@gmail.com>
813
814 PR 26132
815 * configure.ac: Disable plugins by default for some targets.
816 * plugin.c: Comment typo fix.
817 * configure: Regenerate.
818
13aa5ceb
NC		 8192020-06-19 Nick Clifton <nickc@redhat.com>
820
821 * plugin.c (try_load_plugin): Suppress the error message about
822 being unable to open a plugin if creating a list of viable
823 plugins.
824
a435742a
AM		 8252020-06-16 Alan Modra <amodra@gmail.com>
826
827 * aout-tic30.c: Delete file.
828 * Makefile.am (BFD32_BACKENDS): Remove aout-tic30.lo.
829 (BFD32_BACKENDS_CFILES): Remove aout-tic30.c.
830 * config.bfd (c30-*-*aout*, tic30-*-*aout*): Remove entry.
831 (xc16x-*-elf): Sort properly.
832 * configure.ac: Remove tic30_aout_vec.
833 * targets.c: Likewise.
834 * Makefile.in: Regenerate.
835 * configure: Regenerate.
836 * po/SRC-POTFILES.in: Regenerate.
837
7a77f1ac
MF		 8382020-06-15 Max Filippov <jcmvbkbc@gmail.com>
839
840 * elf32-xtensa.c (XSHAL_ABI, XTHAL_ABI_UNDEFINED)
841 (XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New macros.
842 (elf32xtensa_abi): New global variable.
843 (xtensa_abi_choice): New function.
844 (elf_xtensa_create_plt_entry): Use xtensa_abi_choice instead of
845 XSHAL_ABI to select PLT code.
846
cae64165
RM		 8472020-06-15 Roland McGrath <mcgrathr@google.com>
848
849 * elflink.c (bfd_elf_define_start_stop): Use start_stop_visibility
850 field of bfd_link_info.
851
40be168c
AM		 8522020-06-15 Alan Modra <amodra@gmail.com>
853
854 * config.bfd: Obsolete powerpcle-*-pe targets.
855
75cfe082
AM		 8562020-06-15 Alan Modra <amodra@gmail.com>
857
858 PR 26103
859 * elflink.c (elf_link_add_archive_symbols): Exclude undefined
860 symbols that were defined in discarded sections.
861 * cofflink.c (coff_link_check_archive_element): Likewise.
862 (coff_link_add_symbols): Set indx to -3 for symbols defined in
863 discarded sections.
864 (_bfd_coff_write_global_sym): Don't emit such symbols.
865 libcoff-in.h (struct coff_link_hash_entry): Update indx comment.
866 libcoff.h: Regenerate.
867
f0aa3025
AM		 8682020-06-11 Alan Modra <amodra@gmail.com>
869
870 PR 26107
871 * pdp11.c (is_stab): Replace legacy "index" function with "strchr".
872
447f6d86
L		 8732020-06-10 H.J. Lu <hongjiu.lu@intel.com>
874
875 * elfnn-ia64.c (elfNN_ia64_link_hash_table): Remove reltext.
876 (allocate_dynrel_entries): Set DF_TEXTREL instead of reltext.
877 (elfNN_ia64_size_dynamic_sections): Check DF_TEXTREL instead
878 of reltext.
879
e1b5d517
L		 8802020-06-10 H.J. Lu <hongjiu.lu@intel.com>
881
882 PR ld/26094
883 * elflink.c (bfd_elf_define_start_stop): Handle common symbols.
884 Clear verinfo.verdef.
885
cebd6b8a
L		 8862020-06-09 H.J. Lu <hongjiu.lu@intel.com>
887
888 PR ld/18801
889 * elf-bfd.h (elf_link_hash_table): Add ifunc_resolvers.
890 (_bfd_elf_allocate_ifunc_dyn_relocs): Remove the
891 bfd_boolean * argument. Set ifunc_resolvers if there are IFUNC
892 resolvers.
893 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
894 Set ifunc_resolvers if there are FUNC resolvers.
895 * elf64-ppc.c (ppc_link_hash_table): Remove local_ifunc_resolver.
896 (build_global_entry_stubs_and_plt): Replace local_ifunc_resolver
897 with elf.ifunc_resolvers.
898 (write_plt_relocs_for_local_syms): Likewise.
899 (ppc64_elf_relocate_section): Likewise.
900 (ppc64_elf_finish_dynamic_sections): Likewise.
901 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
902 Updated.
903 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
904 (_bfd_x86_elf_size_dynamic_sections): Check elf.ifunc_resolvers
905 instead of readonly_dynrelocs_against_ifunc.
906 * elfxx-x86.h (elf_x86_link_hash_table): Remove
907 readonly_dynrelocs_against_ifunc.
908
efb2a7b4
AM		 9092020-06-09 Alan Modra <amodra@gmail.com>
910
911 * elf64-ppc.c (struct ppc_link_hash_table): Delete
912 maybe_local_ifunc_resolver field.
913 (build_global_entry_stubs_and_plt): Set local_ifunc_resolver in
914 cases where maybe_local_ifunc_resolver was set.
915 (ppc64_elf_relocate_section): Likewise.
916 (ppc64_elf_finish_dynamic_sections): Downgrade ifunc with textrel
917 error to a warning.
918
9bcc30e4
L		 9192020-06-08 H.J. Lu <hongjiu.lu@intel.com>
920
921 * elf-bfd.h (elf_link_hash_entry): Add tlsdesc_plt and
922 tlsdesc_got.
923 * elf32-arm.c (elf32_arm_link_hash_table): Remove tlsdesc_plt
924 and dt_tlsdesc_got.
925 (elf32_arm_size_dynamic_sections): Updated. Clear
926 root.tlsdesc_plt for DF_BIND_NOW.
927 (elf32_arm_finish_dynamic_sections): Updated.
928 (elf32_arm_output_arch_local_syms): Likewise.
929 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Updated.
930 Clear root.tlsdesc_plt for DF_BIND_NOW.
931 (nds32_elf_finish_dynamic_sections): Updated.
932 * elf32-nds32.h (elf_nds32_link_hash_table): Remove
933 dt_tlsdesc_plt and dt_tlsdesc_got.
934 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Updated.
935 * elfnn-aarch64.c (elf_aarch64_link_hash_table): Remove
936 tlsdesc_plt and dt_tlsdesc_got.
937 (elfNN_aarch64_allocate_dynrelocs): Updated.
938 (elfNN_aarch64_finish_dynamic_sections): Likewise.
939 (elfNN_aarch64_size_dynamic_sections): Updated. Clear
940 root.tlsdesc_plt for DF_BIND_NOW. Don't check DF_BIND_NOW
941 twice.
942 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
943 (_bfd_x86_elf_size_dynamic_sections): Likewise.
944 (_bfd_x86_elf_finish_dynamic_sections): Likewise.
945 * elfxx-x86.h (elf_x86_link_hash_table): Remove tlsdesc_plt and
946 tlsdesc_got.
947
845b83d7
L		 9482020-06-07 H.J. Lu <hongjiu.lu@intel.com>
949
950 * elf32-tic6x.c (elf32_bed): Defined the default to
951 elf32_tic6x_bed.
952
9b8a8575
L		 9532020-06-07 H.J. Lu <hongjiu.lu@intel.com>
954
955 * elf64-hppa.c (elf64_hppa_link_hash_table): Remove plt_sec and
956 plt_rel_sec.
957 (elf64_hppa_check_relocs): Replace plt_sec/plt_rel_sec with
958 root.splt/root.srelplt.
959 (elf64_hppa_create_dynamic_sections): Likewise.
960 (elf64_hppa_size_dynamic_sections): Likewise.
961 (elf64_hppa_finish_dynamic_symbol): Likewise.
962 (elf_hppa_final_link): Likewise.
963 (elf_hppa_final_link_relocate): Likewise.
964
bcab203d
L		 9652020-06-06 H.J. Lu <hongjiu.lu@intel.com>
966
967 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Updated.
968 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove
969 is_vxworks.
970
90c14f0c
L		 9712020-06-06 H.J. Lu <hongjiu.lu@intel.com>
972
973 * elf-bfd.h (elf_target_os): New.
974 (elf_link_hash_table): Add target_os.
975 (elf_backend_data): Add target_os.
976 * elf32-arm.c (elf32_arm_link_hash_table): Remove vxworks_p,
977 symbian_p and nacl_p.
978 (create_got_section): Updated.
979 (elf32_arm_create_dynamic_sections): Likewise.
980 (arm_type_of_stub): Likewise.
981 (elf32_arm_create_or_find_stub_sec): Likewise.
982 (elf32_arm_allocate_plt_entry): Likewise.
983 (elf32_arm_populate_plt_entry): Likewise.
984 (elf32_arm_final_link_relocate): Likewise.
985 (elf32_arm_check_relocs): Likewise.
986 (allocate_dynrelocs_for_symbol): Likewise.
987 (elf32_arm_finish_dynamic_symbol): Likewise.
988 (elf32_arm_finish_dynamic_sections): Likewise.
989 (elf32_arm_output_plt_map_1): Likewise.
990 (elf32_arm_output_arch_local_syms): Likewise.
991 (elf32_arm_add_symbol_hook): Likewise.
992 (elf32_arm_nacl_link_hash_table_create): Likewise.
993 (elf32_arm_vxworks_link_hash_table_create): Likewise.
994 (elf32_arm_symbian_link_hash_table_create): Likewise.
995 (ELF_TARGET_OS): New.
996 * elf32-i386.c (elf_i386_arch_bed): Removed.
997 (elf_backend_arch_data): Likewise.
998 (elf_i386_solaris_arch_bed): Likewise.
999 (elf_i386_nacl_arch_bed): Likewise.
1000 (elf_i386_vxworks_arch_bed): Likewise.
1001 (elf_i386_relocate_section): Updated.
1002 (elf_i386_finish_dynamic_sections): Likewise.
1003 (elf_i386_get_synthetic_symtab): Likewise.
1004 (elf_i386_link_setup_gnu_properties): Likewise.
1005 (ELF_TARGET_OS): New.
1006 * elf32-mips.c (ELF_TARGET_OS): New.
1007 * elf32-ppc.c (ppc_elf_link_hash_table): Remove is_vxworks.
1008 (ppc_elf_create_got): Updated.
1009 (ppc_elf_create_dynamic_sections): Likewise.
1010 (ppc_elf_check_relocs): Likewise.
1011 (ppc_elf_adjust_dynamic_symbol): Likewise.
1012 (ppc_elf_size_dynamic_sections): Likewise.
1013 (ppc_elf_relocate_section): Likewise.
1014 (ppc_elf_finish_dynamic_sections): Likewise.
1015 (ppc_elf_vxworks_link_hash_table_create): Likewise.
1016 (ELF_TARGET_OS): New.
1017 * elf32-sh.c (elf_sh_link_hash_table): Remove vxworks_p.
1018 (sh_elf_link_hash_table_create): Updated.
1019 (sh_elf_create_dynamic_sections): Likewise.
1020 (allocate_dynrelocs): Likewise.
1021 (sh_elf_size_dynamic_sections): Likewise.
1022 (sh_elf_relocate_section): Likewise.
1023 (sh_elf_finish_dynamic_symbol): Likewise.
1024 (sh_elf_finish_dynamic_sections): Likewise.
1025 (ELF_TARGET_OS): New.
1026 * elf32-sparc.c (elf32_sparc_vxworks_link_hash_table_create):
1027 Removed.
1028 (bfd_elf32_bfd_link_hash_table_create): Likewise.
1029 (ELF_TARGET_OS): New.
1030 * elf64-x86-64.c (elf_x86_64_arch_bed): Removed.
1031 (elf_x86_64_solaris_arch_bed): Likewise.
1032 (elf_x86_64_nacl_arch_bed): Likewise.
1033 (elf_x86_64_finish_dynamic_sections): Updated.
1034 (elf_x86_64_get_synthetic_symtab): Likewise.
1035 (elf_x86_64_link_setup_gnu_properties): Likewise.
1036 (ELF_TARGET_OS): New.
1037 * elflink.c (_bfd_elf_link_hash_table_init): Initialize
1038 target_o.
1039 * elfxx-mips.c (mips_elf_link_hash_table): Remove is_vxworks.
1040 (MIPS_ELF_REL_DYN_NAME): Updated.
1041 (ELF_MIPS_GP_OFFSET): Likewise.
1042 (mips_elf_create_local_got_entry): Likewise.
1043 (mips_elf_allocate_dynamic_relocations): Likewise.
1044 (mips_elf_count_got_symbols): Likewise.
1045 (is_gott_symbol): Likewise.
1046 (mips_elf_calculate_relocation): Likewise.
1047 (mips_elf_create_dynamic_relocation): Likewise.
1048 (_bfd_mips_elf_check_relocs): Likewise.
1049 (allocate_dynrelocs): Likewise.
1050 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1051 (mips_elf_lay_out_got): Likewise.
1052 (mips_elf_set_plt_sym_value): Likewise.
1053 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1054 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1055 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1056 (_bfd_mips_elf_final_link): Likewise.
1057 (_bfd_mips_init_file_header): Likewise.
1058 * elfxx-sparc.c (_bfd_sparc_elf_create_dynamic_sections):
1059 Likewise.
1060 (allocate_dynrelocs): Likewise.
1061 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1062 (_bfd_sparc_elf_relocate_section): Likewise.
1063 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1064 (sparc_finish_dyn): Likewise.
1065 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1066 * elfxx-target.h (ELF_TARGET_OS): New.
1067 (elfNN_bed): Add ELF_TARGET_OS.
1068 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Updated.
1069 (_bfd_x86_elf_link_hash_table_create): Likewise.
1070 (_bfd_x86_elf_size_dynamic_sections): Likewise.
1071 (_bfd_x86_elf_finish_dynamic_sections): Likewise.
1072 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
1073 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
1074 * elfxx-x86.h (elf_x86_target_os): Removed.
1075 (elf_x86_backend_data): Likewise.
1076 (get_elf_x86_backend_data): Likewise.
1077 (elf_x86_link_hash_table): Remove target_os.
1078
87c69f97
AM		 10792020-06-06 Alan Modra <amodra@gmail.com>
1080
1081 * reloc.c: Rename
1082 BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
1083 BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
1084 BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
1085 BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34.
1086 * elf64-ppc.c: Update throughout for reloc renaming.
1087 (ppc64_elf_reloc_name_lookup): Handle old reloc names.
1088 * libbfd.h: Regenerate.
1089 * bfd-in2.h: Regenerate.
1090
981f1518
L		 10912020-06-05 H.J. Lu <hongjiu.lu@intel.com>
1092
8a4ba3a1 1093 PR ld/26080
981f1518
L		 1094 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1095 section.
1096
9c65eeac
NC		 10972020-06-05 Nick Clifton <nickc@redhat.com>
1098
1099 * pdp11.c (aout_link_add_symbols): Fix use before initialisation
1100 bug.
1101
41285764
NC		 11022020-06-05 Nelson Chu <nelson.chu@sifive.com>
1103
1104 * elfnn-riscv.c (riscv_merge_attributes): Add new boolean
1105 priv_may_conflict, in_priv_zero and out_priv_zero to decide
1106 whether the object can be linked according to it's priv
1107 attributes. The object without any priv spec attributes can
1108 be linked with others. If the first input object doesn't contain
1109 any priv attributes, then we need to copy the setting from the
1110 next input one. Also report more detailed error messages to user.
1111
a975c88e
SC		 11122020-06-04 Stephen Casner <casner@acm.org>
1113
1114 Extend pdp11-aout symbol table format to accommodate .stab
1115 symbols and implement correct handling of them.
1116
1117 * pdp11.c (pdp11_external_nlist): Repurposed e_unused to e_desc.
1118 (N_STAB, is_stab): Needed new function is_stab to disambiguate
1119 normal vs. .stab symbol table type values, replacing N_STAB mask.
1120 (translate_from_native_sym_flags): Determine correct section for
1121 different .stab types.
1122 (translate_to_native_sym_flags): Leave .stab types intact.
1123 (translate_symbol_table): Error if symbol indicates overlay;
1124 store desc field from .stab symbols.
1125 (write_syms): Output desc field with symbol.
1126 (aout_link_check_ar_symbols): Skip .stab symbols.
1127 (aout_link_add_symbols): Correctly distinguish .stab symbols.
1128 (aout_link_write_other_symbol): Write 0 for desk and ovly fields.
1129 (aout_link_write_symbols): Write 0 for desk and ovly fields;
1130 correctly distinguish .stab symbols and select calculate their
1131 section and value; and copy desc and ovly fields from input symbol
1132 to output symbol.
1133
3b9313c4
SC		 11342020-06-04 Stephen Casner <casner@acm.org>
1135
1136 * aoutx.h (translate_symbol_table): Comment had external and
1137 internal swapped.
1138 * pdp11.c (translate_symbol_table): Likewise.
1139
add5f777
L		 11402020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1141
1142 * elfxx-x86.h (elf_x86_link_hash_table): Remove target_id.
1143 (is_x86_elf): Check elf.hash_table_id instead of target_id.
1144 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Updated.
1145
c4b126b8
L		 11462020-06-04 H.J. Lu <hongjiu.lu@intel.com>
1147
1148 PR ld/26080
1149 * elf-m10300.c (mn10300_elf_relocate_section): Resolve relocation
1150 in debug section against symbol defined in shared library to 0.
1151 * elf32-i386.c (elf_i386_check_relocs): Remove SEC_ALLOC check.
1152 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
1153 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1154 * elf32-nds32.c (nds32_elf_check_relocs): Likewise.
1155 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
1156 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1157 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1158 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1159 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1160 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1161 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1162 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1163 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1164 * elf32-vax.c (elf_vax_check_relocs): Set non_got_ref for non-GOT
1165 reference.
1166 (elf_vax_adjust_dynamic_symbol): Generate a copy reloc only if
1167 there is non-GOT reference.
1168 * elflink.c (_bfd_elf_link_check_relocs): Skip non-loaded,
1169 non-alloced sections.
1170
31af1e68
SC		 11712020-06-03 Stephen Casner <casner@acm.org>
1172
1173 Copy several years of fixes from bfd/aoutx.h to bfd/pdp11.c.
1174
1175 * pdp11.c (some_aout_object_p): 4c1534c7a2a - Don't set EXEC_P for
1176 files with relocs.
1177 (aout_get_external_symbols): 6b8f0fd579d - Return if count is zero.
1178 0301ce1486b PR 22306 - Handle stringsize of zero, and error for any
1179 other size that doesn't qcover the header word.
1180 bf82069dce1 PR 23056 - Allocate an extra byte at the end of the
1181 string table, and zero it.
1182 (translate_symbol_table): 0d329c0a83a PR 22887 - Print an error
1183 message and set bfd_error on finding an invalid name string offset.
1184 (add_to_stringtab): INLINE -> inline
1185 (pdp11_aout_swap_reloc_in): 116acb2c268 PR 22887 - Correct r_index
1186 bound check.
1187 (squirt_out_relocs): e2996cc315d PR 20921 - Check for and report
1188 any relocs that could not be recognised.
1189 92744f05809 PR 20929 - Check for relocs without an associated symbol.
1190 (find_nearest_line): 808346fcfcf PR 23055 - Check that the symbol
1191 name exists and is long enough, before attempting to see if it is
1192 for a .o file.
1193 c3864421222 - Correct case for N_SO being the last symbol.
1194 50455f1ab29 PR 20891 - Handle the case where the main file name
1195 and the directory name are both empty.
1196 e82ab856bb4 PR 20892 - Handle the case where function name is empty.
1197 (aout_link_add_symbols): e517df3dbf7 PR 19629 - Check for out of
1198 range string table offsets.
1199 531336e3a0b PR 20909 - Fix off-by-one error in check for an
cae64165 1200 illegal string offset.
31af1e68
SC		 1201 (aout_link_includes_newfunc): Add comment.
1202 (pdp11_aout_link_input_section): ad756e3f9e6 - Return with an error
1203 on unexpected relocation type rather than ASSERT.
1204
d4d8aee3
L		 12052020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1206
1207 PR ld/26066
1208 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Call
1209 _bfd_elf_maybe_set_textrel to set DF_TEXTREL.
1210
58ee44ef
L		 12112020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 PR ld/26066
1214 * elf32-nios2.c (nios2_elf32_check_relocs): Skip non-loaded,
1215 non-alloced sections.
1216
9a689602
L		 12172020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1218
1219 * elf32-frv.c (elf32_frv_relocate_section): Don't generate
1220 dynamic relocations for non SEC_ALLOC sections.
1221
0bff7528
GN		 12222020-06-03 Gunther Nikl <gnikl@justmail.de>
1223
1224 * aout64.c (BMAGIC, QMAGIC): Do not define.
1225 * aoutx.h (N_IS_BMAGIC, N_SET_QMAGIC): New defines.
1226 (NAME (aout, some_aout_object_p)): Use N_IS_QMAGIC and N_IS_BMAGIC
1227 to check the file format.
1228 (adjust_z_magic): Use N_SET_QMAGIC to set file format.
1229 * i386aout.c (NO_WRITE_HEADER_KLUDGE): Delete define.
1230 * libaout.h (NO_WRITE_HEADER_KLUDGE): Do not define.
1231
50d03636
L		 12322020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1233
1234 * elf32-arc.c (elf_arc_relocate_section): Don't generate dynamic
1235 relocations for non SEC_ALLOC sections.
1236
d49e5065
L		 12372020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1238
1239 * elf-bfd.h (_bfd_elf_maybe_set_textrel): New
1240 * elf32-arm.c (maybe_set_textrel): Removed.
1241 (elf32_arm_size_dynamic_sections): Replace maybe_set_textrel
1242 with _bfd_elf_maybe_set_textrel.
1243 * elf32-csky.c (maybe_set_textrel): Removed.
1244 (csky_elf_size_dynamic_sections): Replace maybe_set_textrel
1245 with _bfd_elf_maybe_set_textrel.
1246 * elf32-hppa.c (maybe_set_textrel): Removed.
1247 (elf32_hppa_size_dynamic_sections): Replace maybe_set_textrel
1248 with _bfd_elf_maybe_set_textrel.
1249 * elf32-lm32.c (maybe_set_textrel): Removed.
1250 (lm32_elf_size_dynamic_sections): Replace maybe_set_textrel
1251 with _bfd_elf_maybe_set_textrel.
1252 * elf32-m32r.c (maybe_set_textrel): Removed.
1253 (m32r_elf_size_dynamic_sections): Replace maybe_set_textrel
1254 with _bfd_elf_maybe_set_textrel.
1255 * elf32-metag.c (maybe_set_textrel): Removed.
1256 (elf_metag_size_dynamic_sections): Replace maybe_set_textrel
1257 with _bfd_elf_maybe_set_textrel.
1258 * elf32-nds32.c (maybe_set_textrel): Removed.
1259 (nds32_elf_size_dynamic_sections): Replace maybe_set_textrel
1260 with _bfd_elf_maybe_set_textrel.
1261 * elf32-or1k.c (maybe_set_textrel): Removed.
1262 (or1k_elf_size_dynamic_sections): Replace maybe_set_textrel
1263 with _bfd_elf_maybe_set_textrel.
1264 * elf32-ppc.c (maybe_set_textrel): Removed.
1265 (ppc_elf_size_dynamic_sections): Replace maybe_set_textrel
1266 with _bfd_elf_maybe_set_textrel.
1267 * elf32-s390.c (maybe_set_textrel): Removed.
1268 (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
1269 with _bfd_elf_maybe_set_textrel.
1270 * elf32-sh.c (maybe_set_textrel): Removed.
1271 (sh_elf_size_dynamic_sections): Replace maybe_set_textrel
1272 with _bfd_elf_maybe_set_textrel.
1273 * elf32-tic6x.c (maybe_set_textrel): Removed.
1274 (elf32_tic6x_size_dynamic_sections): Replace maybe_set_textrel
1275 with _bfd_elf_maybe_set_textrel.
1276 * elf32-tilepro.c (maybe_set_textrel): Removed.
1277 (tilepro_elf_size_dynamic_sections): Replace maybe_set_textrel
1278 with _bfd_elf_maybe_set_textrel.
1279 * elf64-ppc.c (maybe_set_textrel): Removed.
1280 (ppc64_elf_size_dynamic_sections): Replace maybe_set_textrel
1281 with _bfd_elf_maybe_set_textrel.
1282 * elf64-s390.c (maybe_set_textrel): Removed.
1283 (elf_s390_size_dynamic_sections): Replace maybe_set_textrel
1284 with _bfd_elf_maybe_set_textrel.
1285 * elfnn-aarch64.c (maybe_set_textrel): Removed.
1286 (elfNN_aarch64_size_dynamic_sections): Replace maybe_set_textrel
1287 with _bfd_elf_maybe_set_textrel.
1288 * elfnn-riscv.c (maybe_set_textrel): Removed.
1289 (riscv_elf_size_dynamic_sections): Replace maybe_set_textrel
1290 with _bfd_elf_maybe_set_textrel.
1291 * elfxx-sparc.c (maybe_set_textrel): Removed.
1292 (_bfd_sparc_elf_size_dynamic_sections): Replace maybe_set_textrel
1293 with _bfd_elf_maybe_set_textrel.
1294 * elfxx-tilegx.c (maybe_set_textrel): Removed.
1295 (tilegx_elf_size_dynamic_sections): Replace maybe_set_textrel
1296 with _bfd_elf_maybe_set_textrel.
1297 * elfxx-x86.c (maybe_set_textrel): Removed.
1298 (_bfd_x86_elf_size_dynamic_sections): Replace maybe_set_textrel
1299 with _bfd_elf_maybe_set_textrel.
1300 * elflink.c (_bfd_elf_maybe_set_textrel): New.
1301
ad172eaa
L		 13022020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1303
1304 PR ld/26067
1305 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Don't copy
1306 dyn_relocs.
1307 * elf32-csky.c (csky_elf_copy_indirect_symbol): Likewise.
1308 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1309 * elf32-metag.c (elf_metag_copy_indirect_symbol): Likewise.
1310 * elf32-microblaze.c (microblaze_elf_copy_indirect_symbol):
1311 Likewise.
1312 * elf32-nds32.c (nds32_elf_copy_indirect_symbol): Likewise.
1313 * elf32-nios2.c (nios2_elf32_copy_indirect_symbol): Likewise.
1314 * elf32-or1k.c (or1k_elf_copy_indirect_symbol): Likewise.
1315 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1316 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
1317 * elf32-tilepro.c (tilepro_elf_copy_indirect_symbol): Likewise.
1318 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1319 * elfnn-aarch64.c (elfNN_aarch64_copy_indirect_symbol): Likewise.
1320 * elfnn-riscv.c (riscv_elf_copy_indirect_symbol): Likewise.
1321 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
1322 * elfxx-tilegx.c (tilegx_elf_copy_indirect_symbol): Likewise.
1323 * elfxx-x86.c (_bfd_x86_elf_copy_indirect_symbol): Likewise.
1324 * elf32-lm32.c (lm32_elf_copy_indirect_symbol): Removed.
1325 (elf_backend_copy_indirect_symbol): Likewise.
1326 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Removed.
1327 (elf_backend_copy_indirect_symbol): Likewise.
1328 * elflink.c (_bfd_elf_link_hash_copy_indirect): Copy dyn_relocs.
1329
5dbc8b37
L		 13302020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1331
1332 PR ld/26067
1333 * elf-bfd.h (_bfd_elf_readonly_dynrelocs): New.
1334 * elf32-arm.c (readonly_dynrelocs): Removed.
1335 (maybe_set_textrel): Replace readonly_dynrelocs with
1336 _bfd_elf_readonly_dynrelocs.
1337 * elf32-csky.c (readonly_dynrelocs): Removed.
1338 (maybe_set_textrel): Replace readonly_dynrelocs with
1339 _bfd_elf_readonly_dynrelocs.
1340 * elf32-hppa.c(readonly_dynrelocs): Removed.
1341 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
1342 _bfd_elf_readonly_dynrelocs.
1343 (maybe_set_textrel): Likewise.
1344 * elf32-lm32.c (readonly_dynrelocs): Removed.
1345 (lm32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1346 with _bfd_elf_readonly_dynrelocs.
1347 (maybe_set_textrel): Likewise.
1348 * elf32-m32r.c (readonly_dynrelocs): Removed.
1349 (m32r_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1350 with _bfd_elf_readonly_dynrelocs.
1351 (maybe_set_textrel): Likewise.
1352 * elf32-metag.c (readonly_dynrelocs): Removed.
1353 (elf_metag_adjust_dynamic_symbol): Replace readonly_dynrelocs
1354 with _bfd_elf_readonly_dynrelocs.
1355 (maybe_set_textrel): Likewise.
1356 * elf32-microblaze.c (readonly_dynrelocs): Removed.
1357 (microblaze_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1358 with _bfd_elf_readonly_dynrelocs.
1359 * elf32-nds32.c (readonly_dynrelocs): Removed.
1360 (nds32_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1361 with _bfd_elf_readonly_dynrelocs.
1362 (maybe_set_textrel): Likewise.
1363 * elf32-or1k.c (readonly_dynrelocs): Removed.
1364 (or1k_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1365 with _bfd_elf_readonly_dynrelocs.
1366 * elf32-ppc.c (readonly_dynrelocs): Removed.
1367 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
1368 _bfd_elf_readonly_dynrelocs.
1369 (ppc_elf_adjust_dynamic_symbol): Likewise.
1370 (maybe_set_textrel): Likewise.
1371 * elf32-s390.c (readonly_dynrelocs): Removed.
1372 (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
1373 with _bfd_elf_readonly_dynrelocs.
1374 (maybe_set_textrel): Likewise.
1375 * elf32-sh.c (readonly_dynrelocs): Removed.
1376 (sh_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs with
1377 _bfd_elf_readonly_dynrelocs.
1378 (maybe_set_textrel): Likewise.
1379 * elf32-tic6x.c (readonly_dynrelocs): Removed.
1380 (maybe_set_textrel): Replace readonly_dynrelocs with
1381 _bfd_elf_readonly_dynrelocs.
1382 * elf32-tilepro.c (readonly_dynrelocs): Removed.
1383 (tilepro_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1384 with _bfd_elf_readonly_dynrelocs.
1385 (maybe_set_textrel): Likewise.
1386 * elf64-ppc.c (readonly_dynrelocs): Removed.
1387 (alias_readonly_dynrelocs): Replace readonly_dynrelocs with
1388 _bfd_elf_readonly_dynrelocs.
1389 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1390 (maybe_set_textrel): Likewise.
1391 * elf64-s390.c (readonly_dynrelocs): Removed.
1392 (elf_s390_adjust_dynamic_symbol): Replace readonly_dynrelocs
1393 with _bfd_elf_readonly_dynrelocs.
1394 (maybe_set_textrel): Likewise.
1395 * elflink.c (_bfd_elf_readonly_dynrelocs): New.
1396 * elfnn-aarch64.c (readonly_dynrelocs): Removed.
1397 (maybe_set_textrel): Replace readonly_dynrelocs with
1398 _bfd_elf_readonly_dynrelocs.
1399 * elfnn-riscv.c (readonly_dynrelocs): Removed.
1400 (riscv_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1401 with _bfd_elf_readonly_dynrelocs.
1402 (maybe_set_textrel): Likewise.
1403 * elfxx-sparc.c (readonly_dynrelocs): Removed.
1404 (_bfd_sparc_elf_adjust_dynamic_symbol): Replace
1405 readonly_dynrelocs with _bfd_elf_readonly_dynrelocs.
1406 (maybe_set_textrel): Likewise.
1407 * elfxx-tilegx.c (readonly_dynrelocs): Removed.
1408 (tilegx_elf_adjust_dynamic_symbol): Replace readonly_dynrelocs
1409 with _bfd_elf_readonly_dynrelocs.
1410 (maybe_set_textrel): Likewise.
1411 * elfxx-x86.c (readonly_dynrelocs): Removed.
1412 (maybe_set_textrel): Replace readonly_dynrelocs with
1413 _bfd_elf_readonly_dynrelocs.
1414 (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
1415
433953ff
L		 14162020-06-03 H.J. Lu <hongjiu.lu@intel.com>
1417
1418 * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Silence
1419 -fsanitize=undefined.
1420
67580036
AM		 14212020-06-03 Alan Modra <amodra@gmail.com>
1422
1423 PR 26069
1424 PR 18758
1425 * peicode.h (pe_ILF_make_a_section): Align data for compilers
1426 other than gcc.
1427 (pe_ILF_build_a_bfd): Likewise.
1428
0ed18fa1
AM		 14292020-06-03 Alan Modra <amodra@gmail.com>
1430
7eea15c5 1431 PR 26069
0ed18fa1
AM		 1432 * elf.c (_bfd_elf_close_and_cleanup): Free elf_shstrtab for
1433 core files as well as objects.
1434
190eb1dd
L		 14352020-06-01 H.J. Lu <hongjiu.lu@intel.com>
1436
1437 PR ld/26067
1438 * elf-bfd.h (elf_link_hash_entry): Add dyn_relocs after size.
1439 * elf-s390-common.c (s390_elf_allocate_ifunc_dyn_relocs):
1440 Updated.
1441 * elf32-arc.c (elf_arc_link_hash_entry): Remove dyn_relocs.
1442 (elf_arc_link_hash_newfunc): Updated.
1443 * elf32-arm.c (elf32_arm_link_hash_entry): Remove dyn_relocs.
1444 (elf32_arm_link_hash_newfunc): Updated.
1445 (elf32_arm_copy_indirect_symbol): Likewise.
1446 (elf32_arm_check_relocs): Likewise.
1447 (readonly_dynrelocs): Likewise.
1448 (allocate_dynrelocs_for_symbol): Likewise.
1449 * elf32-csky.c (csky_elf_link_hash_entry): Remove dyn_relocs.
1450 (csky_elf_link_hash_newfunc): Updated.
1451 (csky_allocate_dynrelocs): Likewise.
1452 (readonly_dynrelocs): Likewise.
1453 (csky_elf_copy_indirect_symbol): Likewise.
1454 * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove dyn_relocs.
1455 (hppa_link_hash_newfunc): Updated.
1456 (elf32_hppa_copy_indirect_symbol): Likewise.
1457 (elf32_hppa_hide_symbol): Likewise.
1458 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1459 (allocate_dynrelocs): Likewise.
1460 (elf32_hppa_relocate_section): Likewise.
1461 * elf32-i386.c (elf_i386_check_relocs): Likewise.
1462 * elf32-lm32.c (elf_lm32_link_hash_entry): Removed.
1463 (lm32_elf_link_hash_newfunc): Likewise.
1464 (lm32_elf_link_hash_table_create): Updated.
1465 (readonly_dynrelocs): Likewise.
1466 (allocate_dynrelocs): Likewise.
1467 (lm32_elf_copy_indirect_symbol): Likewise.
1468 * elf32-m32r.c (elf_m32r_link_hash_entry): Removed.
1469 (m32r_elf_link_hash_newfunc): Likewise.
1470 (m32r_elf_link_hash_table_create): Updated.
1471 (m32r_elf_copy_indirect_symbol): Likewise.
1472 (allocate_dynrelocs): Likewise.
1473 * elf32-metag.c (elf_metag_link_hash_entry): Remove dyn_relocs.
1474 (metag_link_hash_newfunc): Updated.
1475 (elf_metag_copy_indirect_symbol): Likewise.
1476 (readonly_dynrelocs): Likewise.
1477 (allocate_dynrelocs): Likewise.
1478 * elf32-microblaze.c (elf32_mb_link_hash_entry): Remove
1479 dyn_relocs.
1480 (link_hash_newfunc): Updated.
1481 (microblaze_elf_check_relocs): Likewise.
1482 (microblaze_elf_copy_indirect_symbol): Likewise.
1483 (readonly_dynrelocs): Likewise.
1484 (allocate_dynrelocs): Likewise.
1485 * elf32-nds32.c (elf_nds32_link_hash_entry): Remove dyn_relocs.
1486 (nds32_elf_link_hash_newfunc): Updated.
1487 (nds32_elf_copy_indirect_symbol): Likewise.
1488 (readonly_dynrelocs): Likewise.
1489 (allocate_dynrelocs): Likewise.
1490 (nds32_elf_check_relocs): Likewise.
1491 * elf32-nios2.c (elf32_nios2_link_hash_entry): Remove dyn_relocs.
1492 (link_hash_newfunc): Updated.
1493 (nios2_elf32_copy_indirect_symbol): Likewise.
1494 (nios2_elf32_check_relocs): Likewise.
1495 (allocate_dynrelocs): Likewise.
1496 * elf32-or1k.c (elf_or1k_link_hash_entry): Remove dyn_relocs.
1497 (or1k_elf_link_hash_newfunc): Updated.
1498 (readonly_dynrelocs): Likewise.
1499 (allocate_dynrelocs): Likewise.
1500 (or1k_elf_copy_indirect_symbol): Likewise.
1501 * elf32-ppc.c (ppc_elf_link_hash_entry): Remove dyn_relocs.
1502 (ppc_elf_link_hash_newfunc): Updated.
1503 (ppc_elf_copy_indirect_symbol): Likewise.
1504 (ppc_elf_check_relocs): Likewise.
1505 (readonly_dynrelocs): Likewise.
1506 (ppc_elf_adjust_dynamic_symbol): Likewise.
1507 (allocate_dynrelocs): Likewise.
1508 (ppc_elf_relocate_section): Likewise.
1509 * elf32-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
1510 (link_hash_newfunc): Updated.
1511 (elf_s390_copy_indirect_symbol): Likewise.
1512 (readonly_dynrelocs): Likewise.
1513 (elf_s390_adjust_dynamic_symbol): Likewise.
1514 (allocate_dynrelocs): Likewise.
1515 * elf32-sh.c (elf_sh_link_hash_entry): Remove dyn_relocs.
1516 (sh_elf_link_hash_newfunc): Updated.
1517 (readonly_dynrelocs): Likewise.
1518 (allocate_dynrelocs): Likewise.
1519 (sh_elf_copy_indirect_symbol): Likewise.
1520 (sh_elf_check_relocs): Likewise.
1521 * elf32-tic6x.c (elf32_tic6x_link_hash_entry): Removed.
1522 (elf32_tic6x_link_hash_newfunc): Likewise.
1523 (elf32_tic6x_link_hash_table_create): Updated.
1524 (readonly_dynrelocs): Likewise.
1525 (elf32_tic6x_check_relocs): Likewise.
1526 (elf32_tic6x_allocate_dynrelocs): Likewise.
1527 * elf32-tilepro.c (tilepro_elf_link_hash_entry): Remove
1528 dyn_relocs.
1529 (link_hash_newfunc): Updated.
1530 (tilepro_elf_copy_indirect_symbol): Likewise.
1531 (tilepro_elf_check_relocs): Likewise.
1532 (allocate_dynrelocs): Likewise.
1533 * elf64-ppc.c (ppc_link_hash_entry): Remove dyn_relocs.
1534 (ppc64_elf_copy_indirect_symbol): Updated.
1535 (ppc64_elf_check_relocs): Likewise.
1536 (readonly_dynrelocs): Likewise.
1537 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1538 (dec_dynrel_count): Likewise.
1539 (allocate_dynrelocs): Likewise.
1540 (ppc64_elf_relocate_section): Likewise.
1541 * elf64-s390.c (elf_s390_link_hash_entry): Remove dyn_relocs.
1542 (link_hash_newfunc): Updated.
1543 (elf_s390_copy_indirect_symbol): Likewise.
1544 (readonly_dynrelocs): Likewise.
1545 (allocate_dynrelocs): Likewise.
1546 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1547 * elfnn-aarch64.c (elf_aarch64_link_hash_entry): Remove
1548 dyn_relocs.
1549 (elfNN_aarch64_link_hash_newfunc): Updated.
1550 (elfNN_aarch64_copy_indirect_symbol): Likewise.
1551 (readonly_dynrelocs): Likewise.
1552 (need_copy_relocation_p): Likewise.
1553 (elfNN_aarch64_allocate_dynrelocs): Likewise.
1554 (elfNN_aarch64_allocate_ifunc_dynrelocs): Likewise.
1555 * elfnn-riscv.c (riscv_elf_link_hash_entry): Remove dyn_relocs.
1556 (link_hash_newfunc): Updated.
1557 (riscv_elf_copy_indirect_symbol): Likewise.
1558 (riscv_elf_check_relocs): Likewise.
1559 (readonly_dynrelocs): Likewise.
1560 (allocate_dynrelocs): Likewise.
1561 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_entry): Remove
1562 dyn_relocs.
1563 (link_hash_newfunc): Updated.
1564 (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
1565 (_bfd_sparc_elf_check_relocs): Likewise.
1566 (readonly_dynrelocs): Likewise.
1567 (allocate_dynrelocs): Likewise.
1568 * elfxx-tilegx.c (tilegx_elf_link_hash_entry): Remove dyn_relocs.
1569 (link_hash_newfunc): Updated.
1570 (tilegx_elf_copy_indirect_symbol): Likewise.
1571 (tilegx_elf_check_relocs): Likewise.
1572 (readonly_dynrelocs): Likewise.
1573 (allocate_dynrelocs): Likewise.
1574 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
1575 (readonly_dynrelocs): Likewise.
1576 (_bfd_x86_elf_copy_indirect_symbol): Likewise.
1577 * elfxx-x86.h (elf_x86_link_hash_entry): Remove dyn_relocs.
1578
2fdb65f2
AM		 15792020-06-01 Alan Modra <amodra@gmail.com>
1580
1581 * vms-alpha.c (_bfd_vms_slurp_etir): Check bound for the current
1582 command against cmd_length, not the end of record. For
1583 ETIR__C_STO_IMMR check size against cmd_length, mask repeat count
1584 to 32-bits and break out on zero size. Add ETIR__C_STC_LP_PSB
1585 cmd_length test.
1586
12adf805
DF		 15872020-05-28 David Faust <david.faust@oracle.com>
1588
1589 * elf64-bpf.c (bpf_elf_relocate_section): Fix handling of
1590 R_BPF_INSN_{32,64} relocations.
1591
66e3eb08
SC		 15922020-05-28 Stephen Casner <casner@acm.org>
1593
1594 * pdp11.c: Implement BRD_RELOC_32 to relocate the low 16 bits of
1595 addreses in .long (used in testsuites) and .stab values.
1596
a6dbf402
L		 15972020-05-27 H.J. Lu <hongjiu.lu@intel.com>
1598
1599 PR ld/22909
1600 * elflink.c (bfd_elf_final_link): Use bfd_link_textrel_check.
1601 Check bfd_link_dll when issue a DT_TEXTREL warning.
1602 * elfxx-x86.c (maybe_set_textrel): Likewise.
1603 (_bfd_x86_elf_size_dynamic_sections): Likewise.
1604
9e7cb4c3
NC		 16052020-05-26 Nick Clifton <nickc@redhat.com>
1606
1607 * plugin.c (try_load_plugin): Extend error message when a plugin
1608 fails to open.
1609
c892b447
AM		 16102020-05-23 Alan Modra <amodra@gmail.com>
1611
1612 * bfdio.c (bfd_get_file_size): Don't segfault on NULL arch_header.
1613
6f3fe02b
AM		 16142020-05-22 Alan Modra <amodra@gmail.com>
1615
1616 PR 25882
1617 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Don't init FP
1618 attributes from shared libraries, and do not return an error if
1619 they don't match.
1620
0490dd41
AM		 16212020-05-21 Alan Modra <amodra@gmail.com>
1622
1623 PR 25993
1624 * opncls.c (_bfd_free_cached_info): Keep a copy of the bfd
1625 filename.
1626 (_bfd_delete_bfd): Free the copy.
1627 (_bfd_new_bfd): Free nbfd->memory on error.
1628
c9594989
AM		 16292020-05-21 Alan Modra <amodra@gmail.com>
1630
1631 * aoutx.h: Replace "if (x) free (x)" with "free (x)" throughout.
1632 * archive.c, * bfd.c, * bfdio.c, * coff-alpha.c, * coff-ppc.c,
1633 * coff-sh.c, * coff-stgo32.c, * coffcode.h, * coffgen.c,
1634 * cofflink.c, * cpu-arm.c, * doc/chew.c, * dwarf2.c, * ecoff.c,
1635 * ecofflink.c, * elf-eh-frame.c, * elf-m10200.c, * elf-m10300.c,
1636 * elf-strtab.c, * elf.c, * elf32-arc.c, * elf32-arm.c,
1637 * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c, * elf32-crx.c,
1638 * elf32-epiphany.c, * elf32-ft32.c, * elf32-h8300.c,
1639 * elf32-ip2k.c, * elf32-m32c.c, * elf32-m68hc11.c,
1640 * elf32-m68k.c, * elf32-microblaze.c, * elf32-msp430.c,
1641 * elf32-nds32.c, * elf32-nios2.c, * elf32-ppc.c, * elf32-pru.c,
1642 * elf32-rl78.c, * elf32-rx.c, * elf32-sh.c, * elf32-spu.c,
1643 * elf32-v850.c, * elf32-xtensa.c, * elf64-alpha.c,
1644 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c
1645 * elf64-mmix.c, * elf64-ppc.c, * elf64-sparc.c, * elfcode.h,
1646 * elflink.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c,
1647 * elfxx-x86.c, * format.c, * ihex.c, * libbfd.c, * linker.c,
1648 * mmo.c, * opncls.c, * pdp11.c, * peXXigen.c, * pef.c,
1649 * peicode.h, * simple.c, * som.c, * srec.c, * stabs.c, * syms.c,
1650 * targets.c, * vms-lib.c, * xcofflink.c, * xtensa-isa.c: Likewise.
1651
8f595e9b
NC		 16522020-05-20 Nelson Chu <nelson.chu@sifive.com>
1653
1654 * elfxx-riscv.h (riscv_parse_subset_t): Add new callback function
1655 get_default_version. It is used to find the default version for
1656 the specific extension.
1657 * elfxx-riscv.c (riscv_parsing_subset_version): Remove the parameters
1658 default_major_version and default_minor_version. Add new bfd_boolean
1659 parameter *use_default_version. Set it to TRUE if we need to call
1660 the callback rps->get_default_version to find the default version.
1661 (riscv_parse_std_ext): Call rps->get_default_version if we fail to find
1662 the default version in riscv_parsing_subset_version, and then call
1663 riscv_add_subset to add the subset into subset list.
1664 (riscv_parse_prefixed_ext): Likewise.
1665 (riscv_std_z_ext_strtab): Support Zicsr extensions.
1666 * elfnn-riscv.c (riscv_merge_std_ext): Use strcasecmp to compare the
1667 strings rather than characters.
1668 riscv_merge_arch_attr_info): The callback function get_default_version
1669 is only needed for assembler, so set it to NULL int the linker.
1670 * elfxx-riscv.c (riscv_estimate_digit): Remove the static.
1671 * elfxx-riscv.h: Updated.
1672
7b958a48
AM		 16732020-05-20 Alan Modra <amodra@gmail.com>
1674
1675 PR 25993
1676 * archive.c (_bfd_get_elt_at_filepos): Don't strdup filename,
1677 use bfd_set_filename.
1678 * elfcode.h (_bfd_elf_bfd_from_remote_memory): Likewise.
1679 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1680 * opncls.c (bfd_fopen, bfd_openstreamr, bfd_openr_iovec, bfd_openw),
1681 (bfd_create): Likewise.
1682 (_bfd_delete_bfd): Don't free filename.
1683 (bfd_set_filename): Copy filename param to bfd_alloc'd memory,
1684 return pointer to the copy or NULL on alloc fail.
1685 * vms-lib.c (_bfd_vms_lib_get_module): Free newname and test
1686 result of bfd_set_filename.
1687 * bfd-in2.h: Regenerate.
1688
3c568b8a
AM		 16892020-05-20 Alan Modra <amodra@gmail.com>
1690
1691 PR 26011
1692 * elf.c (_bfd_elf_get_reloc_upper_bound): Sanity check reloc
1693 section size against file size.
1694 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
1695
6fd1d259
GN		 16962020-05-19 Gunther Nikl <gnikl@justmail.de>
1697
1698 PR 26005
11c0dd51
NC		 1699 * elf.c (bfd_section_from_shdr): Replace bfd_zmalloc with bfd_malloc
1700 and memset when allocating memory for the sections_being_created
1701 array.
6fd1d259 1702
7e94cf6c
SH		 17032020-05-19 Stafford Horne <shorne@gmail.com>
1704
1705 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Rename srela
1706 to relgot.
1707 (or1k_elf_relocate_section): Access srelgot via
1708 htab->root.srelgot. Add assertions for srelgot->contents.
1709 Introduce local variable for srelgot to not reuse global
1710 sreloc.
1711 (or1k_elf_relocate_section): Fixup dynamic symbol detection.
1712 (or1k_set_got_and_rela_sizes): New function.
1713 (or1k_initial_exec_offset): New function.
1714 (TLS_GD, TLS_IE, TLS_LD, TLS_LE): Redefine macros as masks.
1715 (or1k_elf_relocate_section): Allow for TLS to handle multiple
1716 model access.
1717 (or1k_elf_check_relocs): Use OR to set TLS access.
1718 (allocate_dynrelocs): Use or1k_set_got_and_rela_sizes to set
1719 sizes.
1720 (or1k_elf_size_dynamic_sections): Use
1721 or1k_set_got_and_rela_sizes to set sizes.
1722 (or1k_elf_relocate_section): Fixup PCREL relocation calculation.
1723 (TCB_SIZE): New macro.
1724 (tpoff): Use TCB_SIZE and alignment to calculate offset.
1725 (allocate_dynrelocs, readonly_dynrelocs, or1k_elf_check_relocs)
1726 (or1k_elf_size_dynamic_sections): Rename p to sec_relocs.
1727 (allocate_dynrelocs): Rename s to splt or sgot based on usage.
1728 (tpoff): Add dynamic boolean argument.
1729 (or1k_elf_relocate_section): Pass dynamic flag to tpoff.
1730
7e057737
SP		 17312020-05-19 Siddhesh Poyarekar <siddesh.poyarekar@arm.com>
1732
1733 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Club
1734 BFD_RELOC_AARCH64_BRANCH19 and BFD_RELOC_AARCH64_TSTBR14
1735 cases with BFD_RELOC_AARCH64_JUMP26.
1736 (elfNN_aarch64_check_relocs): Likewise.
1737
765cf5f6
AM		 17382020-05-19 Alan Modra <amodra@gmail.com>
1739
1740 * aix5ppc-core.c (xcoff64_core_file_matches_executable_p): Use
1741 bfd_get_filename rather than accessing bfd->filename directly.
1742 * aout-target.h (MY (object_p)): Likewise.
1743 * aoutx.h (aout_find_nearest_line, aout_link_write_symbols): Likewise.
1744 * archive.c (find_nested_archive, _bfd_generic_read_ar_hdr_mag),
1745 (_bfd_construct_extended_name_table, _bfd_bsd44_write_ar_hdr),
1746 (_bfd_archive_bsd44_construct_extended_name_table),
1747 (_bfd_write_archive_contents, _bfd_compute_and_write_armap),
1748 (_bfd_bsd_write_armap): Likewise.
1749 * bfd.c (bfd_errmsg, _bfd_doprnt): Likewise.
1750 * cache.c (bfd_open_file): Likewise.
1751 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1752 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Likewise.
1753 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1754 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1755 * elf32-hppa.c (elf32_hppa_final_link): Likewise.
1756 * elf32-nds32.c (nds32_elf_output_symbol_hook),
1757 (patch_tls_desc_to_ie): Likewise.
1758 * elf32-spu.c (sort_bfds, print_one_overlay_section),
1759 (spu_elf_auto_overlay): Likewise.
1760 * elf64-hppa.c (elf_hppa_final_link): Likewise.
1761 * elf64-ia64-vms.c (elf64_ia64_size_dynamic_sections): Likewise.
1762 * elfcore.h (elf_core_file_matches_executable_p): Likewise.
1763 * elflink.c (bfd_elf_size_dynamic_sections),
1764 (elf_link_input_bfd): Likewise.
1765 * linker.c (_bfd_generic_link_output_symbols): Likewise.
1766 * mach-o.c (bfd_mach_o_follow_dsym),
1767 (bfd_mach_o_close_and_cleanup): Likewise.
1768 * opncls.c (_bfd_delete_bfd, _maybe_make_executable),
1769 (find_separate_debug_file, get_build_id_name): Likewise.
1770 * pdp11.c (aout_find_nearest_line, aout_link_write_symbols): Likewise.
1771 * plugin.c (bfd_plugin_open_input): Likewise.
1772 * rs6000-core.c (rs6000coff_core_file_matches_executable_p): Likewise.
1773 * som.c (som_write_armap): Likewise.
1774 * srec.c (srec_write_record, srec_write_symbols): Likewise.
1775 * vms-lib.c (_bfd_vms_lib_get_imagelib_file),
1776 (_bfd_vms_lib_write_archive_contents): Likewise.
1777 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1778
39a1432c
AM		 17792020-05-19 Alan Modra <amodra@gmail.com>
1780
1781 PR 25713
1782 * bfdio.c (_bfd_real_fopen): Typo fix.
1783
ed02cdb5
NC		 17842020-05-18 Nick Clifton <nickc@redhat.com>
1785
1786 PR 26005
1787 * elf.c (bfd_section_from_shdr): Use bfd_malloc to allocate memory
1788 for the sections_being_created array.
1789
7a87e9c8
AM		 17902020-05-18 Alan Modra <amodra@gmail.com>
1791
1792 * ecoff.c (ecoff_slurp_reloc_table): Malloc external_relocs so
1793 they can be freed without also freeing internal_relocs.
1794
ca859a89
JC		 17952020-05-18 Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
1796
1797 PR 25713
1798 * bfdio.c (_bfd_real_fopen): Convert UNIX style sirectory
1799 separators into DOS style when creating a WIN32 fullpath.
1800
fc46e8bd
NC		 18012020-05-14 Nelson Chu <nelson.chu@sifive.com>
1802
1803 * elfnn-riscv.c (elfNN_riscv_mkobject): New function. We need this
1804 to initialize RISC-V tdata.
1805
533f049e
GN		 18062020-05-12 Gunther Nikl <gnikl@justmail.de>
1807
1808 * aoutx.h (NAME (aout, swap_std_reloc_out)): Reject an unsupported
1809 relocation size.
1810
94ba9882
AM		 18112020-05-11 Alan Modra <amodra@gmail.com>
1812
1813 * elf64-ppc.c (xlate_pcrel_opt): Handle lxvp and stxvp.
1814
7c1f4227
AM		 18152020-05-11 Alan Modra <amodra@gmail.com>
1816
1817 * elf64-ppc.c: Rename powerxx to power10 throughout.
1818
4d5acb1e
AM		 18192020-05-11 Alan Modra <amodra@gmail.com>
1820
1821 PR 25961
1822 * coffgen.c (coff_get_normalized_symtab): Check that buffer
1823 contains required number of auxents before processing any auxent.
1824 * coffswap.h (coff_swap_aux_in <C_FILE>): Only swap in extended
1825 file name from auxents for PE.
1826
7242fa8a
GN		 18272020-05-04 Gunther Nikl <gnikl@justmail.de>
1828
1829 * aout-cris.c (DEFAULT_ARCH): Delete define.
1830 (MY_set_arch_mach): Likewise.
1831 (SET_ARCH_MACH): Use bfd_set_arch_mach with an explicit architecture
1832 of bfd_arch_cris.
1833 (swap_ext_reloc_in): Add casts to r_index extraction. Mask valid bits
1834 of r_type before the shift.
1835
18362020-05-04 Wilco Dijkstra <wdijkstr@arm.com>
cff69cf4
WD		 1837
1838 PR ld/25665
1839 * elfnn-aarch64.c (group_sections): Copy implementation from
1840 elf32-arm.c.
1841
a2714d6c
AM		 18422020-05-01 Alan Modra <amodra@gmail.com>
1843
1844 PR 25900
1845 * elfnn-riscv.c (_bfd_riscv_relax_section): Check root.type before
1846 accessing root.u.def of symbols. Also check root.u.def.section
1847 is non-NULL. Reverse tests so as to make the logic positive.
1848
a8acd6ee
AM		 18492020-05-01 Alan Modra <amodra@gmail.com>
1850
1851 PR 25882
1852 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Don't transfer
1853 Tag_ABI_PIC or Tag_ABI_PID from dynamic objects to the output.
1854
6b728d32
AM		 18552020-05-01 Alan Modra <amodra@gmail.com>
1856
1857 PR 25882
1858 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Add FIXME.
1859 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
1860 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1861 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
1862 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
1863 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
1864 * elf32-sh.c (sh_elf_merge_private_data): Likewise.
1865 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
1866 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
1867 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
1868
91ed9b71
AM		 18692020-05-01 Alan Modra <amodra@gmail.com>
1870
1871 PR 25882
1872 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Ignore e_flags
1873 from shared libraries.
1874
d548f47d
MF		 18752020-04-29 Max Filippov <jcmvbkbc@gmail.com>
1876
1877 * elf32-xtensa.c (relax_section): Don't negate diff_value for
1878 XTENSA_NDIFF relocations. Don't add sign bits whe diff_value
1879 equals 0. Report overflow when the result has negative sign but
1880 all significant bits are zero.
1881
dfa85db1
GN		 18822020-04-29 Gunther Nikl <gnikl@justmail.de>
1883
1884 * aoutx.h (swap_std_reloc_out): Special case 64 bit relocations.
1885 (aout_link_reloc_link_order): Likewise. Make r_length an unsigned.
1886
48e5bada
AM		 18872020-04-28 Alan Modra <amodra@gmail.com>
1888
1889 * vms-alpha.c (_bfd_vms_slurp_etir): Correct divide by zero check.
1890 Emit warning message.
1891
251dae91
TC		 18922020-04-27 Tamar Christina <tamar.christina@arm.com>
1893
1894 * coff-i386.c (COFF_WITH_PE_BIGOBJ): New.
1895 * coff-x86_64.c (COFF_WITH_PE_BIGOBJ): New.
1896 * config.bfd (targ_selvecs): Rename x86_64_pe_be_vec
1897 to x86_64_pe_big_vec as it not a big-endian format.
1898 (vec i386_pe_big_vec): New.
1899 * configure.ac: Likewise.
1900 * targets.c: Likewise.
1901 * configure: Regenerate.
1902 * pe-i386.c (TARGET_SYM_BIG, TARGET_NAME_BIG,
1903 COFF_WITH_PE_BIGOBJ): New.
1904 * pe-x86_64.c (TARGET_SYM_BIG, TARGET_NAME_BIG):
1905 New.
1906 (x86_64_pe_be_vec): Moved.
1907
27456742
AK		 19082020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
1909
1910 * elf-bfd.h (elfcore_write_arc_v2): Add prototype.
1911 * elf.c (elfcore_grok_arc_v2): New function.
1912 (elfcore_grok_note): Call the new function to handle the corresponding
1913 note.
1914 (elfcore_write_arc_v2): New function.
1915 (elfcore_write_register_note): Call the new function to handle the
1916 corresponding pseudo-sections.
1917
30ce8e47
MF		 19182020-04-22 Max Filippov <jcmvbkbc@gmail.com>
1919
1920 PR ld/25861
1921 * bfd-in2.h: Regenerated.
1922 * elf32-xtensa.c (elf_howto_table): New entries for
1923 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
1924 (elf_xtensa_reloc_type_lookup, elf_xtensa_do_reloc)
1925 (relax_section): Add cases for R_XTENSA_PDIFF{8,16,32} and
1926 R_XTENSA_NDIFF{8,16,32}.
1927 * libbfd.h (bfd_reloc_code_real_names): Add names for
1928 BFD_RELOC_XTENSA_PDIFF{8,16,32} and
1929 BFD_RELOC_XTENSA_NDIFF{8,16,32}.
1930 * reloc.c: Add documentation for BFD_RELOC_XTENSA_PDIFF{8,16,32}
1931 and BFD_RELOC_XTENSA_NDIFF{8,16,32}.
1932
c36876fe
TC		 19332020-04-21 Tamar Christina <tamar.christina@arm.com>
1934
1935 PR binutils/24753
1936 * compress.c (bfd_get_full_section_contents): Exclude sections with no
1937 content.
1938
6f6fd151
L		 19392020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1940
1941 PR ld/25849
1942 * elf-bfd.h (elf_backend_data): Add
1943 elf_backend_strip_zero_sized_dynamic_sections.
1944 (_bfd_elf_strip_zero_sized_dynamic_sections): New prototype.
1945 * elf64-alpha.c (elf_backend_strip_zero_sized_dynamic_sections):
1946 New macro.
1947 * elflink.c (_bfd_elf_strip_zero_sized_dynamic_sections): New
1948 function.
1949 * elfxx-target.h (elf_backend_strip_zero_sized_dynamic_sections):
1950 New macro.
1951 (elfNN_bed): Add elf_backend_strip_zero_sized_dynamic_sections.
1952
1f7f2abb
L		 19532020-04-21 H.J. Lu <hongjiu.lu@intel.com>
1954
1955 * elf64-alpha.c (alpha_elf_reloc_entry): Replace reltext with
1956 sec.
1957 (elf64_alpha_check_relocs): Set sec instead of reltext. Warn
1958 DT_TEXTREL with -M.
1959 (elf64_alpha_calc_dynrel_sizes): Warn DT_TEXTREL with -M.
1960
e04f33c0
NC		 19612020-04-21 Nick Clifton <nickc@redhat.com>
1962
1963 * po/sr.po: Updated Serbian translation.
1964
fad3d2c1
AM		 19652020-04-21 Alan Modra <amodra@gmail.com>
1966
1967 * elf32-sh.c (sh_elf_relocate_section): Remove STO_SH5_ISA32
1968 processing.
1969
23c8270e
SC		 19702020-04-20 Stephen Casner <casner@acm.org>
1971
1972 * pdp11.c (N_STAB): Modify value to avoid conflict with N_EXT
1973 causing globals from linker script to be treated as debug symbols.
1974 (translate_symbol_table): Don't sign-extend symbol values from 16
1975 to 64 bits in nm output.
1976
2efec98b
AM		 19772020-04-20 Alan Modra <amodra@gmail.com>
1978
1979 * elf64-ppc.c (ppc64_elf_size_stubs): Strip relbrlt too.
1980
18f97353
AM		 19812020-04-18 Alan Modra <amodra@gmail.com>
1982
1983 * section.c (bfd_is_const_section): Correct test for special
1984 sections.
1985 * bfd-in2.h: Regenerate.
1986
8d55d10a
AM		 19872020-04-17 Alan Modra <amodra@gmail.com>
1988
1989 PR 25842
1990 * elf.c (_bfd_elf_get_symbol_version_string): Don't segfault on
1991 NULL nodename.
1992
8e4979ac
NC		 19932020-04-16 Nick Clifton <nickc@redhat.com>
1994
1995 PR 25803
1996 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Replace an
1997 abort with a more helpful error message.
1998
aec72fda
AM		 19992020-04-16 Alan Modra <amodra@gmail.com>
2000
2001 PR 25827
2002 * dwarf2.c (scan_unit_for_symbols): Wrap overlong lines. Don't
2003 strdup(0).
2004
95a51568
FS		 20052020-04-15 Fangrui Song <maskray@google.com>
2006
2007 PR binutils/24613
2008 * coff-rs6000.c (xcoff_ppc_relocate_section): Change RM_GENERATE_ERROR
2009 to RM_DIAGNOSE plus a check of warn_unresolved_syms.
2010 * coff64-rs6000.c (xcoff_ppc_relocate_section): Likewise.
2011 * elf-bfd.h (_bfd_elf_large_com_section): Likewise.
2012 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2013 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2014 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2015 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2016 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2017 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2018 * elflink.c (elf_link_output_extsym): Likewise.
2019 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2020
7ecb5154
AM		 20212020-04-15 Alan Modra <amodra@gmail.com>
2022
2023 PR 25823
2024 * peXXigen.c (_bfd_XXi_swap_sym_in <C_SECTION>): Don't use a
2025 pointer into strings that may be freed for section name, always
2026 allocate a new string.
2027
f717994f
JMG		 20282020-04-14 Juan Manuel Guerrero <juan.guerrero@gmx.de>
2029 Jan W. Jagersma <jwjagersma@gmail.com>
2030
2031 * coff-go32.c (COFF_GO32, IMAGE_SCN_LNK_NRELOC_OVFL)
2032 (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
2033 (_bfd_go32_swap_scnhdr_in, _bfd_go32_swap_scnhdr_out)
2034 (_bfd_go32_mkobject): New functions.
2035 * coff-stgo32.c (IMAGE_SCN_LNK_NRELOC_OVFL)
2036 (coff_SWAP_scnhdr_in, coff_SWAP_scnhdr_out): Define.
2037 (go32exe_mkobject): Call _bfd_go32_mkobject.
2038 * coffcode.h (COFF_WITH_EXTENDED_RELOC_COUNTER): Define.
2039 (coff_set_alignment_hook): Define function for COFF_GO32_EXE
2040 and COFF_GO32.
2041 (coff_write_relocs): Enable extended reloc counter code if
2042 COFF_WITH_EXTENDED_RELOC_COUNTER is defined. Test for obj_go32.
2043 (coff_write_object_contents): Likewise. Pad section headers
2044 for COFF_GO32 and COFF_GO32EXE. Use bfd_coff_swap_scnhdr_out
2045 instead of coff_swap_scnhdr_out.
2046 * cofflink.c (_bfd_coff_final_link): Test also for obj_go32 to
2047 enable extended reloc counter.
2048 * coffswap.h: (coff_swap_scnhdr_in, coff_swap_scnhdr_out):
2049 Declare with ATTRIBUTE_UNUSED.
2050 * libcoff-in.h: (struct coff_tdata): New field go32.
2051 (obj_go32): Define.
2052 * libcoff.h: Regenerate.
2053
34ca5531
FS		 20542020-04-14 Fangrui Song <maskray@google.com>
2055
2056 PR gas/25768
2057 * elf.c (assign_section_numbers): Always set .stab sh_entsize to
2058 12.
2059
fa1477dc
SC		 20602020-04-14 Stephen Casner <casner@acm.org>
2061
2062 PR ld/25677
2063 * pdp11.c: Add implementation of --imagic option.
2064 (adjust_o_magic): Fix objcopy --extract-symbol test.
2065 * libaout.h (enum aout_magic): Add i_magic.
2066
a0543b0b
RO		 20672020-04-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2068 Nick Clifton <nickc@redhat.com>
2069
2070 * elf32-sparc.c (sparc_final_write_processing): Fix whitespace.
2071 <0>: Ignore.
2072 <default>: Error rather than abort.
2073
3349112e
L		 20742020-04-03 H.J. Lu <hongjiu.lu@intel.com>
2075
2076 PR ld/25767
2077 * elf.c (_bfd_elf_fixup_group_sections): Remove zero-sized
2078 relocation section from section group.
2079
4d095f5b
JJ		 20802020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
2081
2082 * bfdio.c (bfd_bread, bfd_tell, bfd_seek, bfd_mmap): Always add
2083 bfd->origin to file offset.
2084 * bfdwin.c (bfd_get_file_window): Likewise.
2085 * bfd.c: Clarify the use of the bfd->origin field.
2086 * bfd-in2.h: Regenerate.
2087 * coff-i386.c: Don't include go32exe.h. Allow overriding
2088 coff_write_object_contents via COFF_WRITE_CONTENTS.
2089 * coff-stgo32.c (go32exe_cleanup, go32exe_mkobject)
2090 (go32exe_write_object_contents): New functions.
2091 (go32exe_temp_stub, go32exe_temp_stub_size): New static globals.
2092 (COFF_WRITE_CONTENTS, GO32EXE_DEFAULT_STUB_SIZE): Define.
2093 (create_go32_stub): Remove check for 2k size limit. Read stub
2094 from go32exe_temp_stub if present.
2095 (go32_stubbed_coff_bfd_copy_private_bfd_data): Allocate and
2096 copy variable-length stub.
2097 (go32_check_format): Read stub to go32exe_temp_stub, set
2098 origin, return go32exe_cleanup.
2099 (adjust_filehdr_in_post, adjust_filehdr_out_pre)
2100 (adjust_filehdr_out_post, adjust_scnhdr_in_post)
2101 (adjust_scnhdr_out_pre, adjust_scnhdr_out_post)
2102 (adjust_aux_in_post, adjust_aux_out_pre, adjust_aux_out_post):
2103 Remove functions and their associated #defines.
2104 * coffcode.h (coff_mkobject_hook): Remove stub copying code.
2105 * libcoff-in.h: (struct coff_tdata): New field stub_size.
2106 Rename field go32stub to stub.
2107 * libcoff.h: Regenerate.
2108 * coff-stgo32.c (go32_check_format): Rename to...
2109 (go32exe_check_format): ...this.
2110 (go32_stubbed_coff_bfd_copy_private_bfd_data): Rename to...
2111 (go32exe_copy_private_bfd_data): ...this.
2112 (stub_bytes): Rename to...
2113 (go32exe_default_stub): ...this.
2114 (create_go32_stub): Rename to...
2115 (go32exe_create_stub): ...this.
2116 * coff-stgo32.c (go32exe_copy_private_bfd_data): Avoid realloc
2117 when possible.
2118
382aae06
L		 21192020-04-01 H.J. Lu <hongjiu.lu@intel.com>
2120
2121 PR ld/25749
2122 PR ld/25754
2123 * elf32-i386.c (elf_i386_convert_load_reloc): Convert load
2124 relocation to R_386_32 for relocation against non-preemptible
2125 absolute symbol.
2126 (elf_i386_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Don't
2127 allocate dynamic relocation for non-preemptible absolute symbol.
2128 (elf_i386_relocate_section): Pass sec to
2129 GENERATE_DYNAMIC_RELOCATION_P.
2130 * elf64-x86-64.c (R_X86_64_converted_reloc_bit): Moved.
2131 (elf_x86_64_convert_load_reloc): Covert load relocation to
2132 R_X86_64_32S or R_X86_64_32 for relocation against non-preemptible
2133 absolute symbol. Don't convert to R_X86_64_32S nor R_X86_64_32
2134 for non-preemptible absolute symbol if they overflow.
2135 (elf_x86_64_check_relocs): Call _bfd_elf_x86_valid_reloc_p. Set
2136 tls_type for GOT slot to GOT_ABS for non-preemptible absolute
2137 symbol. Don't allocate dynamic relocation for non-preemptible
2138 absolute symbol.
2139 (elf_x86_64_relocate_section): Don't generate relative relocation
2140 for GOTPCREL relocations aganst local absolute symbol. Pass sec
2141 to GENERATE_DYNAMIC_RELOCATION_P.
2142 * elfxx-x86.c (elf_x86_allocate_dynrelocs): No dynamic relocation
2143 against non-preemptible absolute symbol.
2144 (_bfd_elf_x86_valid_reloc_p): New function.
2145 (_bfd_x86_elf_size_dynamic_sections): No dynamic relocation for
2146 GOT_ABS GOT slot.
2147 * elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Add an SEC
2148 argument. Don't generate dynamic relocation against
2149 non-preemptible absolute symbol.
2150 (ABS_SYMBOL_P): New.
2151 (GENERATE_RELATIVE_RELOC_P): Don't generate relative relocation
2152 against non-preemptible absolute symbol.
2153 (GOT_ABS): New.
2154 (R_X86_64_converted_reloc_bit): New. Moved from elf64-x86-64.c.
2155 (_bfd_elf_x86_valid_reloc_p): New.
2156
a7618269
TC		 21572020-04-01 Tamar Christina <tamar.christina@arm.com>
2158
2159 PR ld/16017
2160 * elf32-arm.c (elf32_arm_populate_plt_entry): Set LSB of the PLT0
2161 address in the GOT if in thumb only mode.
2162
15ccbdd7
TC		 21632020-04-01 Tamar Christina <tamar.christina@arm.com>
2164
2165 * elf32-arm.c (elf32_thumb2_plt_entry): Fix PC-rel offset.
2166
7b948a25
HPN		 21672020-04-01 Hans-Peter Nilsson <hp@bitrange.com>
2168
2169 * mmo.c (mmo_scan): Create .text section only when needed, not
2170 from the start.
2171
89b599df
AM		 21722020-03-31 Alan Modra <amodra@gmail.com>
2173
2174 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Correct bfd_bread
2175 return value check.
2176
81699544
AM		 21772020-03-31 Alan Modra <amodra@gmail.com>
2178
2179 * vms-alpha.c (image_write): Check bounds for sections without
2180 contents too. Error on non-zero write to section without
2181 contents.
2182 (_bfd_vms_slurp_etir): Check return of image_write* functions.
2183
b3b360de
AM		 21842020-03-31 Alan Modra <amodra@gmail.com>
2185
2186 * tekhex.c (pass_over): Check is_eof before reading buffer.
2187
00386881
NC		 21882020-03-30 Nick Clifton <nickc@redhat.com>
2189
2190 PR binutils/pr25662
2191 * libcoff-in.h (struct pe_tdata): Rename the insert_timestamp
2192 field to timestamp and make it an integer.
2193 * libcoff.h: Regenerate.
2194 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Test the timestamp
2195 field in the pe_data structure rather than the insert_timestamp
2196 field.
2197
988b7300
AM		 21982020-03-30 Alan Modra <amodra@gmail.com>
2199
2200 PR 25745
2201 * elf64-ppc.c (ppc64_elf_build_stubs): Use asprintf to form
2202 statistics message.
2203
aa49fc22
NC		 22042020-03-26 Nick Clifton <nickc@redhat.com>
2205
2206 * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): Delete.
2207 * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Remove
2208 prototype.
2209 * libbfd.h: Regenerate.
2210
ff768510
AM		 22112020-03-26 Alan Modra <amodra@gmail.com>
2212
2213 * i386msdos.c (msdos_object_p): Catch -1 return from bfd_bread.
2214
f75fbe8a
AM		 22152020-03-26 Alan Modra <amodra@gmail.com>
2216
2217 * vms-alpha.c (dst_define_location): Limit size of dst_ptr_offsets
2218 array.
2219 (_bfd_vms_slurp_object_records): Rename "err" to "ok".
2220
aac88046
NC		 22212020-03-25 Nick Clifton <nickc@redhat.com>
2222
2223 * cofflink.c (bfd_coff_get_internal_extra_pe_aouthdr): New
2224 function.
2225 * libbfd-in.h (bfd_coff_get_internal_extra_pe_aouthdr): Prototype.
2226 * libbfd.h: Regenerate.
2227
cf2611fe
SV		 22282020-03-25 Shahab Vahedi <shahab@synopsys.com>
2229
2230 * elf32-arc.c (PRINT_DEBUG_RELOC_INFO_BEFORE): Use the
2231 correct field name in the output string.
2232
d16e3d2e
AM		 22332020-03-25 Alan Modra <amodra@gmail.com>
2234
2235 PR 25662
2236 * elf.c (assign_file_positions_for_load_sections): Adjust offset
2237 for SHT_NOBITS section if first in segment.
2238
1081065c
L		 22392020-03-24 H.J. Lu <hongjiu.lu@intel.com>
2240
2241 PR binutils/25708
2242 * elf-bfd.h (_bfd_elf_get_symbol_version_name): Renamed to ...
2243 (_bfd_elf_get_symbol_version_string): This.
2244 * elf.c (_bfd_elf_get_symbol_version_name): Renamed to ...
2245 (_bfd_elf_get_symbol_version_string): This.
2246 (bfd_elf_print_symbol): Pass TRUE to
2247 _bfd_elf_get_symbol_version_string.
2248 * libbfd-in.h (_bfd_nosymbols_get_symbol_version_string): Add a
2249 bfd_boolean argument.
2250 * syms.c (_bfd_nosymbols_get_symbol_version_string): Likewise.
2251 * targets.c (_bfd_get_symbol_version_string): Likewise.
2252 (bfd_get_symbol_version_string): Likewise.
2253 * bfd-in2.h: Regenerated.
2254
0b8448af 22552020-03-24 Nick Clifton <nickc@redhat.com>
e11cd7c4 2256 Jaydeep Chauhan <jaydeepchauhan1494@gmail.com>
0b8448af
NC		 2257
2258 PR 25713
2259 * bfdio.c (_bfd_real_fopen): Add code to handle long filenames on
2260 Win32 systems.
2261
ec2e748a
NC		 22622020-03-24 Nick Clifton <nickc@redhat.com>
2263
2264 PR 25681
2265 * elf.c (_bfd_elf_map_sections_to_segments): When looking for a
2266 segment to use for PT_GNU_RELRO, ignore empty sections in a
2267 segment's current list.
2268
cda7e560
L		 22692020-03-24 H.J. Lu <hongjiu.lu@intel.com>
2270
2271 PR binutils/25717
2272 * elf-bfd.h (elf_obj_tdata): Change num_group to unsigned int.
2273
7e6e972f
L		 22742020-03-24 H.J. Lu <hongjiu.lu@intel.com>
2275
2276 PR binutils/25708
2277 * elf-bfd.h (_bfd_elf_get_symbol_version_name): New.
2278 * elf.c (_bfd_elf_get_symbol_version_name): New function. Based
2279 on the previous _bfd_elf_get_symbol_version_string.
2280 (_bfd_elf_get_symbol_version_string): Use it.
2281
65109548
AM		 22822020-03-24 Alan Modra <amodra@gmail.com>
2283
2284 * archive.c (_bfd_generic_read_ar_hdr_mag): Sanity check extended
2285 name size. Use bfd_malloc rather than bfd_zmalloc, clearing just
2286 struct areltdata.
2287
fdde2fb6
SH		 22882020-03-23 Sebastian Huber <sebastian.huber@embedded-brains.de>
2289
2290 * elflink.c (_bfd_elf_tls_setup): Mention .tdata in comment.
2291
cf28cfef
AM		 22922020-03-23 Alan Modra <amodra@gmail.com>
2293
2294 * ecoff.c (_bfd_ecoff_slurp_armap): Sanity check parsed_size and
2295 symbol count. Allocate an extra byte to ensure name strings
2296 are terminated. Sanity check name offsets. Release memory on
2297 error return.
2298
5e737279
AM		 22992020-03-23 Alan Modra <amodra@gmail.com>
2300
2301 * i386msdos.c (msdos_object_p): Don't access e_lfanew when that
2302 field hasn't been read. Remove unnecessary casts.
2303
c15a8f17
AM		 23042020-03-22 Alan Modra <amodra@gmail.com>
2305
2306 * coff64-rs6000.c (xcoff64_slurp_armap): Ensure size is large
2307 enough to read number of symbols.
2308
3d98c460
L		 23092020-03-20 H.J. Lu <hongjiu.lu@intel.com>
2310
2311 * configure.ac (HAVE_EXECUTABLE_SUFFIX): Removed.
2312 (EXECUTABLE_SUFFIX): Likewise.
2313 * config.in: Regenerated.
2314 * configure: Likewise.
2315 * plugin.c (bfd_plugin_close_and_cleanup): Defined as
2316 _bfd_generic_close_and_cleanup.
2317 (plugin_list_entry): Remove resolution_file, resolution_option,
2318 real_bfd, real_nsyms, real_syms, lto_nsyms, lto_syms, gcc,
2319 lto_wrapper, gcc_env and initialized,
2320 (need_lto_wrapper_p): Removed.
2321 (get_lto_wrapper): Likewise.
2322 (setup_lto_wrapper_env): Likewise.
2323 (register_all_symbols_read): Likewise.
2324 (egister_cleanup): Likewise.
2325 (get_symbols): Likewise.
2326 (add_input_file): Likewise.
2327 (bfd_plugin_set_program_name): Remove need_lto_wrapper.
2328 (add_symbols): Updated.
2329 (try_claim): Likewise.
2330 (try_load_plugin): Likewise.
2331 (bfd_plugin_canonicalize_symtab): Likewise.
2332 * plugin.h (bfd_plugin_set_program_name): Remove int argument.
2333 (plugin_data_struct): Remove real_bfd, real_nsyms and real_syms.
2334
c3a1714c
L		 23352020-03-19 H.J. Lu <hongjiu.lu@intel.com>
2336
2337 PR binutils/25640
2338 * plugin.c (plugin_list_entry): Add has_symbol_type.
2339 (add_symbols_v2): New function.
2340 (bfd_plugin_open_input): Don't invoke LTO wrapper if LTO plugin
2341 provides symbol type.
2342 (try_load_plugin): Add LDPT_ADD_SYMBOLS_V2.
2343 (bfd_plugin_canonicalize_symtab): Use LTO plugin symbol type if
2344 available.
2345
67338173
AM		 23462020-03-20 Alan Modra <amodra@gmail.com>
2347
2348 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Ensure size is large
2349 enough to read number of symbols.
2350
a859124d
AM		 23512020-03-20 Alan Modra <amodra@gmail.com>
2352
2353 * elf.c (_bfd_elf_setup_sections): Don't test known non-NULL
2354 backend functions for NULL before calling.
2355 (copy_special_section_fields, _bfd_elf_copy_private_bfd_data),
2356 (bfd_section_from_shdr, assign_section_numbers): Likewise.
2357 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): Likewise.
2358 * elfnn-ia64.c (ignore_errors): New function.
2359 (elf_backend_link_order_error_handler): Redefine as ignore_errors.
2360
f3a08f77
NC		 23612020-03-19 Nick Clifton <nickc@redhat.com>
2362
2363 PR 25676
2364 * dwarf2.c (struct varinfo): Add unit_offset field to record the
2365 location of the varinfo in the unit's debug info data. Change the
2366 type of the stack field to a boolean.
2367 (lookup_var_by_offset): New function. Returns the varinfo
2368 structure for the variable described at the given offset in the
2369 unit's debug info.
2370 (scan_unit_for_symbols): Add support for variables which have the
2371 DW_AT_specification attribute.
2372
6a541707
NC		 23732020-03-19 Nick Clifton <nickc@redhat.com>
2374
2375 PR 25699
2376 * elf.c (bfd_elf_set_group_contents): Replace assertion with an
2377 error return.
2378
effc14f5
SH		 23792020-03-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
2380
2381 * elfxx-riscv.c (riscv_parse_subset): Don't use C99.
2382
ac4bf06c
NC		 23832020-03-18 Nick Clifton <nickc@redhat.com>
2384
2385 PR 25673
2386 * elf.c (_bfd_elf_write_secondary_reloc_section): Fix illegal
2387 memory access when processing a corrupt secondary reloc section.
2388
53215f21
CL		 23892020-03-18 Christophe Lyon <christophe.lyon@linaro.org>
2390
2391 * elf32-arm.c (arm_build_one_stub): Emit a fatal error message
2392 instead of calling abort.
2393 * elf32-csky.c (csky_build_one_stub): Likewise.
2394 * elf32-hppa.c (hppa_build_one_stub): Likewise.
2395 * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
2396 * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
2397 * elf32-metag.c (metag_build_one_stub): Likewise.
2398 * elf32-nios2.c (nios2_build_one_stub): Likewise.
2399 * elf64-ppc.c (ppc_build_one_stub): Likewise.
2400 (ppc_size_one_stub): Likewise.
2401 * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
2402
327ef784
NC		 24032020-03-17 Nick Clifton <nickc@redhat.com>
2404
d3c3c542 2405 PR 25688
327ef784
NC		 2406 * elf.c (_bfd_elf_copy_special_section_fields): Replace assertions
2407 with error messages.
2408
ecbbbdba
NC		 24092020-03-17 Nick Clifton <nickc@redhat.com>
2410
2411 PR 25687
2412 * elf.c (_bfd_elf_slurp_secondary_reloc_section): Remove redundant
2413 free. Add free on another failure path.
2414
4b3ecb3b
AM		 24152020-03-16 Alan Modra <amodra@gmail.com>
2416
2417 PR 25675
2418 * elf.c (elf_sort_segments): Don't call bfd_octets_per_byte unless
2419 we have a non-zero section count. Do lma comparison in octets.
2420
7bac4137
AM		 24212020-03-16 Alan Modra <amodra@gmail.com>
2422
2423 * vms-alpha.c (dst_restore_location): Validate index into
2424 dst_ptr_offsets array before accessing. Return status.
2425 (dst_retrieve_location): Similarly, making "loc" parameter a
2426 pointer to return value.
2427 (_bfd_vms_slurp_etir): Update calls to above functions.
2428
8b5d0a4f
KR		 24292020-03-14 Kamil Rytarowski <n54@gmx.com>
2430
2431 * configure.ac: Include netbsd-core.lo for all NetBSD arm and mips
2432 targets.
2433 * configure: Regenerated.
2434
48e81d7f
AM		 24352020-03-14 Alan Modra <amodra@gmail.com>
2436
2437 * section.c (BFD_FAKE_SECTIONS): Formatting.
2438 * bfd-in2.h: Regenerate.
2439
06d949ec
KR		 24402020-03-13 Kamil Rytarowski <n54@gmx.com>
2441
2442 * elf.c (elfcore_grok_netbsd_note): Add support for
2443 NT_NETBSDCORE_LWPSTATUS notes.
2444
abf874aa
CL		 24452020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
2446
2447 * bfd-in2.h: Regenerate.
2448 * section.c (asection): Add already_assigned field.
2449 (BFD_FAKE_SECTION): Add default initializer for it.
2450 * ecoff.c (bfd_debug_section): Initialize already_assigned field.
2451 * elf32-arm.c (arm_build_one_stub): Add support for
2452 non_contiguous_regions.
2453 * elf32-csky.c (csky_build_one_stub): Likewise.
2454 * elf32-hppa.c (hppa_build_one_stub): Likewise.
2455 * elf32-m68hc11.c (m68hc11_elf_build_one_stub): Likewise.
2456 * elf32-m68hc12.c (m68hc12_elf_build_one_stub): Likewise.
2457 * elf32-metag.c (metag_build_one_stub): Likewise.
2458 * elf32-nios2.c (nios2_build_one_stub): Likewise.
2459 * elf64-ppc.c (ppc_build_one_stub): Likewise.
2460 (ppc_size_one_stub): Likewise.
2461 * elfnn-aarch64.c (aarch64_build_one_stub): Likewise.
2462 * elflink.c (elf_link_input_bfd): Likewise.
2463
74e10d17
L		 24642020-03-13 H.J. Lu <hongjiu.lu@intel.com>
2465
2466 PR ld/24920
2467 * elf-linker-x86.h (elf_linker_x86_params): Add
2468 static_before_all_inputs and has_dynamic_linker.
2469 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
2470 dynamic input objects if -static is passed at command-line
2471 before all input files without --dynamic-linker unless
2472 --no-dynamic-linker is used.
2473
015ec493
KR		 24742020-03-13 Kamil Rytarowski <n54@gmx.com>
2475
2476 * elf.c (elfcore_grok_netbsd_note): Add support for aarch64.
2477
66631823
CE		 24782020-03-13 Christian Eggers <ceggers@gmx.de>
2479
2480 * bfd.c (bfd_record_phdr): New local "opb". Fix assignment of
2481 "p_paddr" from "at".
2482 * elfcode.h (bfd_from_remote_memory): Add units to several
2483 parameters. New local "opb". Fix usage of p_align. Fix
2484 calculation of "localbase" from "ehdr_vma" and "p_vaddr". Fix
2485 call of target_read_memory.
2486 * elflink.c (elf_fixup_link_order): Fix scope of "s" local. Fix
2487 calculation of "offset" and "output_offset".
2488 (bfd_elf_final_link): New local "opb". Fix calculation of "size"
2489 from "offset" and fix calculation of "end" from "vma+size". Fix
2490 comparison between "sh_addr" and "vma"/"output_offset".
2491 (bfd_elf_discard_info): Fix calculation of "eh_alignment".
2492 * elf-bfd.h (struct elf_link_hash_table): Add unit to tls_size
2493 member.
2494 * elf.c (_bfd_elf_map_sections_to_segments): Add unit (bytes/
2495 octets) to "wrap_to2 and "phdr_size" locals. Fix calculation of
2496 "wrap_to" value. Add unit (bytes) to phdr_lma variable. Fix
2497 assignment of p_paddr from phdr_lma. Fix comparison between
2498 "lma+size" and "next->lma".
2499 (elf_sort_segments): Fix assignment from p_paddr to lma.
2500 (assign_file_positions_for_load_sections): Add unit (bytes) to
2501 local "align". Fix calculation of local "off_adjust". Fix
2502 calculation of local "filehdr_vaddr".
2503 (assign_file_positions_for_non_load_sections): New local "opb".
2504 Fix calculation of "end" from "p_size". Fix comparison between
2505 "vma+SECTION_SIZE" and "start". Fix calculation of "p_memsz"
2506 from "end" and "p_vaddr".
2507 (rewrite_elf_program_header): Fix comparison between p_vaddr and
2508 vma. Fix assignment to p_paddr from lma. Fix comparison between
2509 p_paddr and lma. Fix assignment to p_paddr from lma.
2510 * merge.c (sec_merge_emit): New local "opb". Convert
2511 "alignment_power" to octets.
2512 (_bfd_add_merge_section): New locals "alignment_power" and
2513 "opb". Fix comparison between "alignment_power" and
2514 "sizeof(align)".
2515 (_bfd_merge_sections): New local "opb". Divide size by opb
2516 before checking align mask.
2517
502794d4
CE		 25182020-03-13 Christian Eggers <ceggers@gmx.de>
2519
2520 * elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp
2521 opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting
2522 section LMA/VMA.
2523 (_bfd_elf_make_section_from_phdr): Similarly.
2524 (elf_fake_sections): Fix calculation of
2525 Elf_Internal_shdr::sh_addr from section VMA.
2526 (_bfd_elf_map_sections_to_segments): Fix mixup between octets
2527 and bytes.
2528 (assign_file_positions_for_load_sections): Fix calculations of
2529 Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix
2530 comparison between program header address and section LMA.
2531 (assign_file_positions_for_non_load_sections): Likewise.
2532 (rewrite_elf_program_header): Likewise. Introduce new temp opb.
2533 (IS_CONTAINED_BY_VMA): Add parameter opb.
2534 (IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT,
2535 INCLUDE_SECTION_IN_SEGMENT): Likewise.
2536 (copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT.
2537 Fix calculations of p_addr_valid and p_vaddr_offset.
2538 * elflink.c (elf_link_add_object_symbols): Multiply section VMA
2539 with octets per byte when comparing against p_vaddr.
2540
8248d21a
AM		 25412020-03-11 Alan Modra <amodra@gmail.com>
2542
2543 * som.c (setup_sections): Sanity check subspace.name.
2544
435edf0b
AM		 25452020-03-11 Alan Modra <amodra@gmail.com>
2546
2547 * elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.
2548
6b5e16ff
AM		 25492020-03-10 Alan Modra <amodra@gmail.com>
2550
2551 PR 25648
2552 * ihex.c (ihex_write_object_contents): Don't assume ordering of
2553 addresses here.
2554
2f57795b
AM		 25552020-03-09 Alan Modra <amodra@gmail.com>
2556
2557 * wasm-module.c (wasm_scan): Sanity check file name length
2558 before allocating memory. Move common section setup code. Do
2559 without bfd_tell to calculate section size.
2560
a0dcf297
NC		 25612020-03-06 Nick Clifton <nickc@redhat.com>
2562
2563 * elf.c (_bfd_elf_set_section_contents): Replace call to abort
2564 with error messages and failure return values.
2565
e15a8da9
MF		 25662020-03-05 Max Filippov <jcmvbkbc@gmail.com>
2567
2568 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
2569 relocation sections for any removed reference to a dynamic symbol.
2570
a8e14f4c
NC		 25712020-03-05 Nick Clifton <nickc@redhat.com>
2572
2573 * elf-bfd.h (struct elf_backend_data): Add new fields:
2574 init_secondary_reloc_section, slurp_secondary_reloc_section,
2575 write_secondary_reloc_section.
2576 (_bfd_elf_init_secondary_reloc_section): Prototype.
2577 (_bfd_elf_slurp_secondary_reloc_section): Prototype.
2578 (_bfd_elf_write_secondary_reloc_section): Prototype.
2579 * elf.c ( bfd_section_from_shdr): Invoke the new
2580 init_secondary_reloc_section backend function, if defined, when a
2581 second reloc section is encountered.
2582 (swap_out_syms): Invoke the new symbol_section_index function, if
2583 defined, when computing the section index of an OS/PROC specific
2584 symbol.
2585 (_bfd_elf_init_secondary_reloc_section): New function.
2586 (_bfd_elf_slurp_secondary_reloc_section): New function.
2587 (_bfd_elf_write_secondary_reloc_section): New function.
2588 (_bfd_elf_copy_special_section_fields): New function.
2589 * elfcode.h (elf_write_relocs): Invoke the new
2590 write_secondary_relocs function, if defined, in order to emit
2591 secondary relocs.
2592 (elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs
2593 function, if defined, in order to read in secondary relocs.
2594 * elfxx-target.h (elf_backend_copy_special_section_fields):
2595 Provide a non-NULL default definition.
2596 (elf_backend_init_secondary_reloc_section): Likewise.
2597 (elf_backend_slurp_secondary_reloc_section): Likewise.
2598 (elf_backend_write_secondary_reloc_section): Likewise.
2599 (struct elf_backend_data elfNN_bed): Add initialisers for the new
2600 fields.
2601 * configure.ac (score_elf32_[bl]e_vec): Add elf64.lo
2602 * configure: Regenerate.
2603
6f8f95b4
AM		 26042020-03-05 Alan Modra <amodra@gmail.com>
2605
2606 * archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size
2607 against file size before allocating memory. Use bfd_alloc rather
2608 than bfd_zalloc for carsym/strings memory.
2609
233bf4f8
AM		 26102020-03-04 Alan Modra <amodra@gmail.com>
2611
2612 * elf.c (elf_fake_sections): Ensure sh_addralign is such that
2613 sh_addr mod sh_addalign is zero.
2614
1039fd9a
AM		 26152020-03-04 Alan Modra <amodra@gmail.com>
2616
2617 * format.c (bfd_check_format_matches): Call cleanup on error exit.
2618
f5714099
AM		 26192020-03-03 Alan Modra <amodra@gmail.com>
2620
2621 * format.c (struct bfd_preserve): Add cleanup field.
2622 (bfd_preserve_save): Add cleanup param and save.
2623 (bfd_preserve_restore): Return cleanup.
2624 (bfd_preserve_finish): Call the cleanup for the discarded match.
2625 (bfd_check_format_matches): Pass cleanup to bfd_preserve_save,
2626 and clear when preserving a match. Restore cleanup too when
2627 restoring that match.
2628
40b35c78
AM		 26292020-03-02 Alan Modra <amodra@gmail.com>
2630
2631 * cisco-core.c (cisco_core_file_p): Return bfd_cleanup.
2632 * hpux-core.c (hpux_core_core_file_p): Update prototype.
2633 * sco5-core.c (sco5_core_file_p): Return bfd_cleanup.
2634 (core_sco5_vec): Correct initialisers.
2635
601b73d5
AM		 26362020-03-02 Alan Modra <amodra@gmail.com>
2637
2638 * aix386-core.c (aix386_core_file_p): Return bfd_cleanup.
2639 * aix5ppc-core.c (xcoff64_core_p): Likewise.
2640 * cisco-core.c (cisco_core_file_validate): Likewise.
2641 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
2642 * hpux-core.c (hpux_core_core_file_p): Likewise.
2643 * irix-core.c (irix_core_core_file_p): Likewise.
2644 * lynx-core.c (lynx_core_file_p): Likewise.
2645 * netbsd-core.c (netbsd_core_file_p): Likewise.
2646 * osf-core.c (osf_core_core_file_p): Likewise.
2647 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2648 * sco5-core.c (sco5_core_file_p): Likewise.
2649
728d32c4
L		 26502020-03-02 H.J. Lu <hongjiu.lu@intel.com>
2651
2652 * trad-core.c (trad_unix_core_file_p): Return bfd_cleanup.
2653
cb001c0d
AM		 26542020-03-02 Alan Modra <amodra@gmail.com>
2655
2656 * targets.c (bfd_cleanup): New typedef.
2657 (struct bfd <_bfd_check_format>): Return a bfd_cleanup.
2658 * libbfd-in.h (_bfd_no_cleanup): Define.
2659 * format.c (bfd_reinit): Add cleanup parameter, call it.
2660 (bfd_check_format_matches): Set cleanup from _bfd_check_format
2661 call and pass to bfd_reinit. Delete temp, use abfd->xvec instead.
2662 * aout-target.h (callback, object_p): Return bfd_cleanup.
2663 * aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise.
2664 * archive.c (bfd_generic_archive_p): Likewise.
2665 * binary.c (binary_object_p): Likewise.
2666 * coff-alpha.c (alpha_ecoff_object_p): Likewise.
2667 * coff-ia64.c (ia64coff_object_p): Likewise.
2668 * coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise.
2669 * coff-sh.c (coff_small_object_p): Likewise.
2670 * coff-stgo32.c (go32_check_format): Likewise.
2671 * coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p),
2672 (xcoff64_core_p): Likewise.
2673 * coffgen.c (coff_real_object_p, coff_object_p): Likewise.
2674 * elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p),
2675 (bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise.
2676 * elfcode.h (elf_object_p): Likewise.
2677 * elfcore.h (elf_core_file_p): Likewise.
2678 * i386msdos.c (msdos_object_p): Likewise.
2679 * ihex.c (ihex_object_p): Likewise.
2680 * libaout.h (some_aout_object_p): Likewise.
2681 * libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target),
2682 (_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise.
2683 * libbfd.c (_bfd_dummy_target): Likewise.
2684 * libcoff-in.h (coff_object_p): Likewise.
2685 * mach-o-aarch64.c (bfd_mach_o_arm64_object_p),
2686 (bfd_mach_o_arm64_core_p): Likewise.
2687 * mach-o-arm.c (bfd_mach_o_arm_object_p),
2688 (bfd_mach_o_arm_core_p): Likewise.
2689 * mach-o-i386.c (bfd_mach_o_i386_object_p),
2690 (bfd_mach_o_i386_core_p): Likewise.
2691 * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p),
2692 (bfd_mach_o_x86_64_core_p): Likewise.
2693 * mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p),
2694 (bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise.
2695 * mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p),
2696 (bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise.
2697 * mmo.c (mmo_object_p): Likewise.
2698 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
2699 * peicode.h (coff_real_object_p, pe_ILF_object_p),
2700 (pe_bfd_object_p): Likewise.
2701 * plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise.
2702 * ppcboot.c (ppcboot_object_p): Likewise.
2703 * rs6000-core.c (rs6000coff_core_p): Likewise.
2704 * som.c (som_object_setup, som_object_p): Likewise.
2705 * srec.c (srec_object_p, symbolsrec_object_p): Likewise.
2706 * tekhex.c (tekhex_object_p): Likewise.
2707 * vms-alpha.c (alpha_vms_object_p): Likewise.
2708 * vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p),
2709 (_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise.
2710 * wasm-module.c (wasm_object_p): Likewise.
2711 * xsym.c (bfd_sym_object_p): Likewise.
2712 * xsym.h (bfd_sym_object_p): Likewise.
2713 * aoutx.h (some_aout_object_p): Likewise, and callback parameter
2714 return type.
2715 * pdp11.c (some_aout_object_p): Likewise.
2716 * plugin.c (register_ld_plugin_object_p): Update object_p
2717 parameter type.
2718 * plugin.h (register_ld_plugin_object_p): Likewise.
2719 * bfd-in2.h: Regenerate.
2720 * libbfd.h: Regenerate.
2721 * libcoff.h: Regenerate.
2722
a4dd6c97
AM		 27232020-03-02 Alan Modra <amodra@gmail.com>
2724
2725 * coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to
2726 applicable section flags.
2727 * coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise.
2728 (mips_ecoff_bele_vec): Likewise.
2729 * coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata
2730 and .sbss sections.
2731 * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
2732 (_bfd_ecoff_styp_to_sec_flags): Likewise.
2733
bf577467
AM		 27342020-03-02 Alan Modra <amodra@gmail.com>
2735
2736 * elf32-m32r.c (m32r_elf_section_flags): New function.
2737 (elf_backend_section_flags): Define.
2738 * elf32-nds32.c (nds32_elf_section_flags): New function.
2739 (elf_backend_section_flags): Define.
2740 * elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for
2741 .sbss and .sdata sections.
2742 * elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA
2743 for SHF_V850_GPREL sections.
2744 * elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated
2745 FIXME.
2746 * elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA
2747 for SHF_PARISC_SHORT sections.
2748 * elf64-ppc.c (ppc64_elf_section_flags): New function.
2749 (elf_backend_section_flags): Define.
2750 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA
2751 for SHF_MIPS_GPREL sections. Delete FIXME.
2752
8c803a2d
AM		 27532020-03-02 Alan Modra <amodra@gmail.com>
2754
2755 * elf-bfd.h (elf_backend_section_flags): Remove flagword* param.
2756 * elf.c (_bfd_elf_make_section_from_shdr): Set section flags before
2757 calling elf_backend_section_flags with adjusted params. Use
2758 newsect->flags past that point.
2759 (_bfd_elf_new_section_hook): Always set sh_type and sh_flags for
2760 special sections.
2761 (_bfd_elf_init_private_section_data): Allow normal sh_type sections
2762 to have their type overridden, and all sh_flags but processor and
2763 os specific.
2764 * elf32-arm.c (elf32_arm_section_flags): Adjust for changed params.
2765 * elf32-mep.c (mep_elf_section_flags): Likewise.
2766 * elf32-nios2.c (nios2_elf32_section_flags): Likewise.
2767 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2768 * elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise.
2769 * elfnn-ia64.c (elfNN_ia64_section_flags): Likewise.
2770 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker
2771 stub BFD and non-aarch64 input files when scanning for stubs.
2772
7d4b2d2d
AM		 27732020-03-02 Alan Modra <amodra@gmail.com>
2774
2775 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper
2776 limit to decompressed element size.
2777
26f60d59
AM		 27782020-03-02 Alan Modra <amodra@gmail.com>
2779
2780 * vms-lib.c (vms_traverse_index): Add recur_count param and
2781 update calls. Fail on excessive recursion.
2782
9cb56943
AM		 27832020-03-02 Alan Modra <amodra@gmail.com>
2784
2785 * vms-alpha.c (vms_get_remaining_object_record): Use
2786 bfd_realloc_or_free rather than bfd_realloc.
2787 (add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise.
2788 (dst_define_location, parse_module): Likewise, and check realloc
2789 return status before using memory. Return status from function
2790 adjusting all callers.
2791
182ec670
AM		 27922020-02-28 Alan Modra <amodra@gmail.com>
2793
2794 * vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths.
2795
1b088c82
AM		 27962020-02-28 Alan Modra <amodra@gmail.com>
2797
2798 * vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read.
2799 Remove duplicate undersize check.
2800
5f602802
AM		 28012020-02-27 Alan Modra <amodra@gmail.com>
2802
2803 PR 24511
2804 * mmo.c (mmo_scan): Set SEC_DATA for .data.
2805
49d9fd42
AM		 28062020-02-27 Alan Modra <amodra@gmail.com>
2807
2808 PR 24511
2809 * syms.c (stt): Trim off all but 'e', 'i' and 'p' entries.
2810 (coff_section_type): Adjust comment.
2811 (decode_section_type): Likewise. Call coff_section_type before
2812 decode_section_type.
2813 (bfd_decode_symclass): Use 'c' for common sections other than
2814 the standard one.
2815
05f52dc2
AM		 28162020-02-27 Alan Modra <amodra@gmail.com>
2817
2818 * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one
2819 malloc'd block.
2820
ff69a894
AM		 28212020-02-27 Alan Modra <amodra@gmail.com>
2822
2823 * bfd.c (bfd_stat_arch_elt): Use vector of containing archive,
2824 if file is an archive element.
2825 * bfd-in2.h: Regenerate.
2826
02f7e7ee
AM		 28272020-02-26 Alan Modra <amodra@gmail.com>
2828
2829 * archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and
2830 bfd_set_error on failing test. Don't bother changing bfd_error on
2831 file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE.
2832 Check sym name is within string buffer. Use size_t for some vars.
2833 (do_slurp_coff_armap): Use size_t for some variables, fix size of
2834 int_buf. Don't change bfd_error on file read error. Use
2835 _bfd_mul_overflow when calculating carsym buffer size. Reorder
2836 calculations to catch overflows before they occur. malloc and
2837 free raw armap rather than using bfd_alloc. Read raw armap before
2838 allocating carsym+strings buffer.
2839 (_bfd_slurp_extended_name_table): Localize variables. Check
2840 name size against file size.
2841
cc4c4f40
AM		 28422020-02-26 Alan Modra <amodra@gmail.com>
2843
2844 * vms-lib.c (vms_lib_read_index): Release correct buffer.
2845
e0b317de
AM		 28462020-02-26 Alan Modra <amodra@gmail.com>
2847
2848 * elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than
2849 malloc. Check for NULL return from bfd_malloc.
2850 (rx_table_find, rx_table_map): Likewise.
2851 (rx_set_section_contents): Check bfd_alloc return.
2852 (rx_dump_symtab): Don't alloc internal_syms or external_syms.
2853
dc1e8a47
AM		 28542020-02-26 Alan Modra <amodra@gmail.com>
2855
2856 * aoutx.h: Indent labels correctly. Format error strings.
2857 * archive.c: Likewise.
2858 * archive64.c: Likewise.
2859 * coff-arm.c: Likewise.
2860 * coff-rs6000.c: Likewise.
2861 * coff-stgo32.c: Likewise.
2862 * cpu-arm.c: Likewise.
2863 * dwarf2.c: Likewise.
2864 * elf-ifunc.c: Likewise.
2865 * elf-properties.c: Likewise.
2866 * elf-s390-common.c: Likewise.
2867 * elf-strtab.c: Likewise.
2868 * elf.c: Likewise.
2869 * elf32-arm.c: Likewise.
2870 * elf32-bfin.c: Likewise.
2871 * elf32-cr16.c: Likewise.
2872 * elf32-csky.c: Likewise.
2873 * elf32-i386.c: Likewise.
2874 * elf32-m68k.c: Likewise.
2875 * elf32-msp430.c: Likewise.
2876 * elf32-nds32.c: Likewise.
2877 * elf32-nios2.c: Likewise.
2878 * elf32-pru.c: Likewise.
2879 * elf32-xtensa.c: Likewise.
2880 * elf64-ia64-vms.c: Likewise.
2881 * elf64-x86-64.c: Likewise.
2882 * elfcode.h: Likewise.
2883 * elfcore.h: Likewise.
2884 * elflink.c: Likewise.
2885 * elfnn-aarch64.c: Likewise.
2886 * elfnn-ia64.c: Likewise.
2887 * elfnn-riscv.c: Likewise.
2888 * elfxx-mips.c: Likewise.
2889 * elfxx-sparc.c: Likewise.
2890 * elfxx-x86.c: Likewise.
2891 * i386lynx.c: Likewise.
2892 * merge.c: Likewise.
2893 * pdp11.c: Likewise.
2894 * plugin.c: Likewise.
2895 * reloc.c: Likewise.
2896
e310298c
AM		 28972020-02-26 Alan Modra <amodra@gmail.com>
2898
2899 PR 25593
2900 * elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to
2901 "dyn_loaded".
2902 (bfd_elf_add_dt_needed_tag): Declare.
2903 * elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf.
2904 * elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename
2905 from elf_add_dt_needed_tag. Remove soname and doit param.
2906 (elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag
2907 to see whether as-needed lib is already loaded, use dyn_loaded
2908 list instead. When saving and restoring around as-needed lib
2909 handle possibility that dynstr has not been initialised. Don't
2910 add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs.
2911 Mark libs loaded via DT_NEEDED entries of other libs with
2912 DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of
2913 the output.
2914 (elf_link_check_versioned_symbol): Remove now unneccesary
2915 DYNAMIC check when traversing dyn_loaded list.
2916
b570b954
AM		 29172020-02-26 Alan Modra <amodra@gmail.com>
2918
2919 * bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes.
2920
ecda9016
L		 29212020-02-25 H.J. Lu <hongjiu.lu@intel.com>
2922
2923 PR binutils/25584
2924 * plugin.c (need_lto_wrapper_p): New.
2925 (bfd_plugin_set_program_name): Add an int argument to set
2926 need_lto_wrapper_p.
2927 (get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
2928 set.
2929 * plugin.h (bfd_plugin_set_program_name): Add an int argument.
2930
a98c743f
AM		 29312020-02-24 Alan Modra <amodra@gmail.com>
2932
2933 * vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks.
2934
c893ce36
AM		 29352020-02-24 Alan Modra <amodra@gmail.com>
2936
2937 * vms-lib.c (struct carsym_mem): Add limit.
2938 (vms_add_index): Heed limit.
2939 (vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
2940 (vms_lib_read_index): Set up limit. Catch 32-bit overflow.
2941 Always return actual number read.
2942 (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
2943 assertion with error exit.
2944
7b3c2715
AM		 29452020-02-22 Alan Modra <amodra@gmail.com>
2946
2947 PR 25585
2948 * elf.c (assign_file_positions_for_load_sections): Continue linking
2949 on "PHDR segment not covered by LOAD segment" errors.
2950
a4425a57
AM		 29512020-02-21 Alan Modra <amodra@gmail.com>
2952
2953 * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective
2954 overflow check.
2955 (bfd_mach_o_canonicalize_reloc): Likewise.
2956 (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check
2957 counts and offsets against file size.
2958 (bfd_mach_o_build_dysymtab): Fix ineffective overflow check.
2959 (bfd_mach_o_mangle_sections): Remove unnecessary overflow check.
2960 (bfd_mach_o_read_symtab_symbols): Sanity check count and offset
2961 against file size. Delete symbol table error message.
2962 (bfd_mach_o_read_dysymtab): Sanity check counts and offsets
2963 against file size.
2964 (bfd_mach_o_read_symtab): Likewise.
2965 (bfd_mach_o_read_command): Pass file size.
2966 (bfd_mach_o_scan): Sanity check command count against file size.
2967
dda2980f
AM		 29682020-02-21 Alan Modra <amodra@gmail.com>
2969
2970 PR 25569
2971 * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use
2972 "text", "data" and "bss" section pointer vars. Don't update
2973 section size, just exec header sizes.
2974 (adjust_sizes_and_vmas): Don't update text section size. Set
2975 initial exec header a_text. Print exec headers sizes.
2976 * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic),
2977 (adjust_sizes_and_vmas): Similarly. Formatting.
2978 (final_link): Correct final file extension.
2979
00e49dff
NC		 29802020-02-20 Nick Clifton <nickc@redhat.com>
2981
2982 * elf-bfd.h (struct elf_backend_data): Add symbol_section_index
2983 callback.
2984 * elfxx-target.h (elf_backend_symbol_section_index): Provide
2985 default definition.
2986 (elfNN_bed): Initialise the symbol_section_index field.
2987 * elf.c (swap_out_syms): Call symbol_section_index, if defined, on
2988 OS and PROC specific section indicies. Warn if converting other
2989 reserved incidies to SHN_ABS.
2990
fcaaac0a
SB		 29912020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com>
2992
2993 PR 25537
2994 * cpu-z80.c: Add machine type compatibility checking.
2995
dcf06b89
L		 29962020-02-19 H.J. Lu <hongjiu.lu@intel.com>
2997
2998 PR binutils/25355
2999 * plugin.c (plugin_list_entry): Remove handle.
3000 (try_load_plugin): Call dlclose before return.
3001
2c7c5554
AM		 30022020-02-19 Alan Modra <amodra@gmail.com>
3003
3004 * libbfd-in.h (_bfd_constant_p): Define.
3005 (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against
3006 file size before allocating memory.
3007 * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check.
3008 * elf.c (bfd_elf_get_str_section): Likewise.
3009 (_bfd_elf_slurp_version_tables): Likewise.
3010 * libbfd.h: Regenerate.
3011
2bb3687b
AM		 30122020-02-19 Alan Modra <amodra@gmail.com>
3013
3014 * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New.
3015 * aoutx.h (aout_get_external_symbols): Replace calls to
3016 bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read.
3017 (slurp_reloc_table): Likewise.
3018 * archive.c (do_slurp_bsd_armap): Likewise.
3019 (do_slurp_coff_armap): Likewise.
3020 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
3021 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
3022 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3023 * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise.
3024 * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section),
3025 (_bfd_coff_get_external_symbols): Likewise.
3026 * ecoff.c (ecoff_slurp_symbolic_header),
3027 (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table),
3028 (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ),
3029 (ecoff_indirect_link_order): Likewise.
3030 * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes),
3031 (_bfd_elf_slurp_version_tables): Likewise.
3032 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
3033 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
3034 * elf32-rx.c (elf32_rx_relax_section): Likewise.
3035 * elf64-alpha.c (READ): Likewise.
3036 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise.
3037 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
3038 * elfcode.h (elf_slurp_symbol_table),
3039 (elf_slurp_reloc_table_from_section): Likewise.
3040 * elflink.c (elf_link_add_object_symbols),
3041 (elf_link_check_versioned_symbol): Likewise.
3042 * elfxx-mips.c (READ): Likewise.
3043 * i386lynx.c (slurp_reloc_table): Likewise.
3044 * lynx-core.c (lynx_core_file_p): Likewise.
3045 * mach-o.c (bfd_mach_o_canonicalize_relocs),
3046 (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read),
3047 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content
3048 * pdp11.c (aout_get_external_symbols, slurp_reloc_table
3049 * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address),
3050 (bfd_pef_parse_symbols): Likewise.
3051 * peicode.h (pe_ILF_object_p, pe_bfd_object_p
3052 * som.c (setup_sections, som_slurp_string_table),
3053 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
3054 (som_bfd_fill_in_ar_symbols): Likewise.
3055 * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst),
3056 (evax_bfd_print_image): Likewise.
3057 * vms-lib.c (_bfd_vms_lib_archive_p): Likewise.
3058 * wasm-module.c (wasm_scan): Likewise.
3059 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3060 * xsym.c (bfd_sym_read_name_table),
3061 (bfd_sym_print_type_information_table_entry): Likewise.
3062 * libbfd.h: Regenerate.
3063
806470a2
AM		 30642020-02-19 Alan Modra <amodra@gmail.com>
3065
3066 * aoutx.h (slurp_reloc_table): Allocate reloc_cache after
3067 reading external relocs.
3068 * ecoff.c (ecoff_slurp_reloc_table): Likewise.
3069 * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error
3070 after bfd_bread.
3071 * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary
3072 bfd_release.
3073 * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*.
3074 (m32c_elf_relax_section): Likewise.
3075 * elf32-rl78.c (rl78_offset_for_reloc): Likewise.
3076 (rl78_elf_relax_section): Likewise.
3077 * elf32-rx.c (rx_offset_for_reloc): Likewise.
3078 (elf32_rx_relax_section): Likewise.
3079 * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better
3080 parameter types and use..
3081 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib),
3082 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions.
3083 * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr
3084 being read from file, just the extra.
3085 * som.c (som_slurp_symbol_table): Allocate internal symbol buffer
3086 after reading external syms. Free on failure.
3087
1f4361a7
AM		 30882020-02-19 Alan Modra <amodra@gmail.com>
3089
3090 * coffcode.h (buy_and_read, coff_slurp_line_table),
3091 (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace
3092 bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the
3093 corresponding bfd_alloc call. Adjust variables to suit.
3094 * coffgen.c (_bfd_coff_get_external_symbols): Likewise.
3095 * ecoff.c (_bfd_ecoff_slurp_symbolic_info),
3096 (_bfd_ecoff_slurp_symbol_table, READ): Likewise.
3097 * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr),
3098 (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise.
3099 * elf32-m32c.c (m32c_elf_relax_section): Likewise.
3100 * elf32-rl78.c (rl78_elf_relax_section): Likewise.
3101 * elf32-rx.c (elf32_rx_relax_section): Likewise.
3102 * elf64-alpha.c (READ): Likewise.
3103 * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr),
3104 (elf_slurp_symbol_table, elf_slurp_reloc_table),
3105 (bfd_from_remote_memory): Likewise.
3106 * elfcore.h (core_find_build_id): Likewise.
3107 * elfxx-mips.c (READ): Likewise.
3108 * mach-o.c (bfd_mach_o_mangle_sections),
3109 (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread),
3110 (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections),
3111 (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise.
3112 * som.c (setup_sections, som_prep_for_fixups)
3113 (som_build_and_write_symbol_table, som_slurp_symbol_table),
3114 (som_slurp_reloc_table, som_bfd_count_ar_symbols),
3115 (som_bfd_fill_in_ar_symbols, som_slurp_armap),
3116 (som_bfd_ar_write_symbol_stuff): Likewise.
3117 * vms-alpha.c (vector_grow1): Likewise.
3118 * vms-lib.c (vms_add_index): Likewise.
3119 * wasm-module.c (wasm_scan_name_function_section): Likewise.
3120 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete.
3121 * opncls.c (bfd_alloc2, bfd_zalloc2): Delete.
3122 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2),
3123 (bfd_alloc2, bfd_zalloc2): Delete.
3124 (_bfd_mul_overflow): Define.
3125 * libbfd.h: Regenerate.
3126
446f7ed5
AM		 31272020-02-19 Alan Modra <amodra@gmail.com>
3128
3129 * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than
3130 bfd_zalloc2.
3131 (assign_section_numbers): Likewise.
3132 (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2.
3133 (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than
3134 bfd_malloc2, size_t amt, and unsigned tls_count.
3135 (rewrite_elf_program_header): Use bfd_malloc and size_t amt.
3136 * elflink.c (elf_create_symbuf): Use bfd_malloc.
3137 (elf_output_implib): Use bfd_alloc.
3138
b03202e3
AM		 31392020-02-19 Alan Modra <amodra@gmail.com>
3140
3141 * bfd.c (struct bfd): Move format and direction to other
3142 bitfields. Add "size".
3143 * bfdio.c (bfd_get_size): Cache size when not writing file.
3144 * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size
3145 returning zero, ie. unknown.
3146 (bfd_get_alt_debug_link_info): Likewise.
3147 * bfd-in2.h: Regenerate.
3148
7c5fa58e
AM		 31492020-02-19 Alan Modra <amodra@gmail.com>
3150
3151 * coffgen.c (_bfd_coff_get_external_symbols): Don't call
3152 bfd_get_file_size twice.
3153 (_bfd_coff_read_string_table): Allow for bfd_get_file_size
3154 zero, ie. unknown, return.
3155 * elf-attrs.c (_bfd_elf_parse_attributes): Likewise.
3156 * elfcode.h (elf_swap_shdr_in): Likewise.
3157 (elf_object_p): Don't call bfd_get_file_size twice and correct
3158 file size check.
3159
96d3b80f
AM		 31602020-02-19 Alan Modra <amodra@gmail.com>
3161
3162 * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean,
3163 FALSE if memory alloc fails. Adjust calls.
3164 * som.c (som_prep_for_fixups): Likewise.
3165 * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca),
3166 (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr),
3167 (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise.
3168 * som.c (som_build_and_write_symbol_table): Return via error_return
3169 on seek failure.
3170 * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes.
3171 (VEC_APPEND_EL): Delete.
3172 (vector_grow1): Return pointer to element. Catch overflow.
3173 Return NULL on memory allocation failure.
3174 (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND.
3175 (alpha_vms_add_fixup_ca): Likewise.
3176 (alpha_vms_link_add_object_symbols): Check VEC_APPEND result
3177 before using.
3178 * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result.
3179
986f0783
AM		 31802020-02-19 Alan Modra <amodra@gmail.com>
3181
3182 * aix386-core.c (aix386_core_file_p): Use size_t for "amt".
3183 * aout-target.h (object_p): Likewise.
3184 * aout-tic30.c (tic30_aout_object_p): Likewise.
3185 * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol),
3186 (emit_stringtab, write_syms, link_hash_table_create),
3187 (aout_link_write_other_symbol): Likewise.
3188 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p),
3189 (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents),
3190 (_bfd_compute_and_write_armap): Likewise.
3191 * archures.c (bfd_arch_list): Likewise.
3192 * bfd.c (bfd_record_phdr): Likewise.
3193 * binary.c (binary_canonicalize_symtab): Likewise.
3194 * cisco-core.c (cisco_core_file_validate): Likewise.
3195 * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue),
3196 (find_arm_glue, record_arm_to_thumb_glue),
3197 (record_thumb_to_arm_glue): Likewise.
3198 * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc),
3199 (ppc_allocate_toc_section): Likewise.
3200 * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise.
3201 * coff-sh.c (sh_relax_section): Likewise.
3202 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
3203 * coffcode.h (handle_COMDAT, coff_new_section_hook),
3204 (coff_set_alignment_hook, coff_mkobject),
3205 (coff_compute_section_file_positions): Likewise.
3206 * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol),
3207 (coff_find_nearest_line_with_names),
3208 ( bfd_coff_set_symbol_class): Likewise.
3209 * cofflink.c (_bfd_coff_link_hash_table_create),
3210 (_bfd_coff_link_input_bfd): Likewise.
3211 * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise.
3212 * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info),
3213 (build_line_info_table, sort_line_sequences),
3214 (line_info_add_include_dir, line_info_add_file_name),
3215 (decode_line_info, scan_unit_for_symbols, parse_comp_unit),
3216 (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise.
3217 * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol),
3218 (_bfd_ecoff_find_nearest_line),
3219 (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3220 * ecofflink.c (bfd_ecoff_debug_init): Likewise.
3221 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise.
3222 * elf-m10300.c (mn10300_elf_relax_section),
3223 (elf32_mn10300_link_hash_table_create): Likewise.
3224 * elf-strtab.c (_bfd_elf_strtab_init): Likewise.
3225 * elf.c (make_mapping, copy_elf_program_header): Likewise.
3226 * elf32-arm.c (elf32_arm_link_hash_table_create),
3227 (elf32_arm_setup_section_lists, elf32_arm_check_relocs),
3228 (elf32_arm_new_section_hook): Likewise.
3229 * elf32-avr.c (elf_avr_new_section_hook),
3230 (elf32_avr_link_hash_table_create, get_local_syms),
3231 (elf32_avr_setup_section_lists): Likewise.
3232 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create),
3233 (bfin_link_hash_table_create): Likewise.
3234 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
3235 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3236 * elf32-csky.c (csky_elf_link_hash_table_create),
3237 (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise.
3238 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
3239 * elf32-hppa.c (elf32_hppa_link_hash_table_create),
3240 (elf32_hppa_setup_section_lists, get_local_syms): Likewise.
3241 * elf32-i386.c (elf_i386_check_relocs): Likewise.
3242 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
3243 * elf32-m32r.c (m32r_elf_link_hash_table_create),
3244 (m32r_elf_check_relocs): Likewise.
3245 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create),
3246 (elf32_m68hc11_setup_section_lists),
3247 (elf32_m68hc11_size_stubs): Likewise.
3248 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3249 * elf32-metag.c (elf_metag_link_hash_table_create),
3250 (elf_metag_setup_section_lists): Likewise.
3251 * elf32-microblaze.c (microblaze_elf_link_hash_table_create),
3252 (microblaze_elf_check_relocs): Likewise.
3253 * elf32-nds32.c (nds32_elf_link_hash_table_create),
3254 (nds32_elf_check_relocs): Likewise.
3255 * elf32-nios2.c (nios2_elf32_setup_section_lists),
3256 (get_local_syms, nios2_elf32_check_relocs),
3257 (nios2_elf32_link_hash_table_create): Likewise.
3258 * elf32-or1k.c (or1k_elf_link_hash_table_create),
3259 (or1k_elf_check_relocs): Likewise.
3260 * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise.
3261 * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise.
3262 * elf32-s390.c (elf_s390_link_hash_table_create),
3263 (elf_s390_check_relocs): Likewise.
3264 * elf32-score.c (score_elf_create_got_section),
3265 (s3_elf32_score_new_section_hook),
3266 (elf32_score_link_hash_table_create): Likewise.
3267 * elf32-score7.c (score_elf_create_got_section),
3268 (s7_elf32_score_new_section_hook): Likewise.
3269 * elf32-sh.c (sh_elf_link_hash_table_create),
3270 (sh_elf_check_relocs): Likewise.
3271 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create),
3272 (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise.
3273 * elf32-tilepro.c (tilepro_elf_link_hash_table_create),
3274 (tilepro_elf_check_relocs): Likewise.
3275 * elf32-v850.c (remember_hi16s_reloc): Likewise.
3276 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
3277 * elf32-xtensa.c (elf_xtensa_link_hash_table_create),
3278 (elf_xtensa_new_section_hook): Likewise.
3279 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create),
3280 (get_got_entry, elf64_alpha_check_relocs): Likewise.
3281 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
3282 * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise.
3283 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
3284 * elf64-ppc.c (ppc64_elf_new_section_hook),
3285 (ppc64_elf_link_hash_table_create, update_local_sym_info),
3286 (update_plt_info, ppc64_elf_check_relocs): Likewise.
3287 * elf64-s390.c (elf_s390_link_hash_table_create),
3288 (elf_s390_check_relocs): Likewise.
3289 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
3290 * elflink.c (bfd_elf_link_record_local_dynamic_symbol),
3291 (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols),
3292 (elf_link_add_archive_symbols, compute_bucket_count),
3293 (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create),
3294 (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out),
3295 (bfd_elf_final_link): Likewise.
3296 * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create),
3297 (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs),
3298 (elfNN_aarch64_new_section_hook): Likewise.
3299 * elfnn-ia64.c (elfNN_ia64_object_p): Likewise.
3300 * elfnn-riscv.c (riscv_elf_link_hash_table_create),
3301 (riscv_elf_check_relocs): Likewise.
3302 * elfxx-mips.c (_bfd_mips_elf_new_section_hook),
3303 (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs),
3304 (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents),
3305 (_bfd_mips_elf_link_hash_table_create): Likewise.
3306 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create),
3307 (_bfd_sparc_elf_check_relocs),
3308 (_bfd_sparc_elf_new_section_hook): Likewise.
3309 * elfxx-tilegx.c (tilegx_elf_link_hash_table_create),
3310 (tilegx_elf_check_relocs): Likewise.
3311 * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise.
3312 * format.c (bfd_check_format_matches): Likewise.
3313 * hash.c (_bfd_stringtab_init): Likewise.
3314 * ihex.c (ihex_scan): Likewise.
3315 * irix-core.c (irix_core_core_file_p): Likewise.
3316 * linker.c (bfd_wrapped_link_hash_lookup),
3317 (_bfd_generic_link_hash_table_create),
3318 (_bfd_generic_reloc_link_order): Likewise.
3319 * lynx-core.c (lynx_core_file_p): Likewise.
3320 * netbsd-core.c (netbsd_core_file_p): Likewise.
3321 * osf-core.c (osf_core_core_file_p): Likewise.
3322 * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol),
3323 (link_hash_table_create, aout_link_write_other_symbol): Likewise.
3324 * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise.
3325 * peicode.h (pe_mkobject): Likewise.
3326 * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise.
3327 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3328 * sco5-core.c (read_uarea): Likewise.
3329 * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers),
3330 (som_write_fixups, som_write_space_strings, som_write_symbol_strings),
3331 (som_finish_writing, som_canonicalize_symtab, som_new_section_hook),
3332 (som_bfd_copy_private_section_data, bfd_som_set_section_attributes),
3333 (bfd_som_attach_aux_hdr, som_write_armap): Likewise.
3334 * srec.c (srec_scan): Likewise.
3335 * syms.c (_bfd_generic_make_empty_symbol): Likewise.
3336 * targets.c (bfd_target_list): Likewise.
3337 * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise.
3338 * trad-core.c (trad_unix_core_file_p): Likewise.
3339 * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create),
3340 (vms_new_section_hook): Likewise.
3341 * wasm-module.c (wasm_make_empty_symbol): Likewise.
3342 * xcofflink.c (xcoff_get_section_contents),
3343 (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path),
3344 (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym),
3345 (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise.
3346
2d0e1217
AM		 33472020-02-19 Alan Modra <amodra@gmail.com>
3348
3349 * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99.
3350
99845b3b
L		 33512020-02-13 H.J. Lu <hongjiu.lu@intel.com>
3352
3353 * plugin.c (try_load_plugin): Make plugin_list_iter an argument
3354 and use it if it isn't NULL. Remove has_plugin_p argument. Add
3355 a build_list_p argument. Don't search plugin_list. Short circuit
3356 when building the plugin list.
3357 (has_plugin): Renamed to has_plugin_list.
3358 (bfd_plugin_set_plugin): Don't set has_plugin.
3359 (bfd_plugin_specified_p): Check plugin_list instead.
3360 (build_plugin_list): New function.
3361 (load_plugin): Call build_plugin_list and use plugin_list.
3362
22fe7df8
L		 33632020-02-11 H.J. Lu <hongjiu.lu@intel.com>
3364
3365 PR binutils/25355
3366 * plugin.c (try_claim): Always clean up for LTO wrapper.
3367 (try_load_plugin): Treat each object as independent. Create a
3368 copy for plugin name.
3369
c675ec1e
NC		 33702020-02-11 Nick Clifton <nickc@redhat.com>
3371
3372 * elf32-msp430.c (msp430_final_link_relocate): Always use longs
3373 for addresses in print statements.
3374 (msp430_elf_relax_delete_bytes): Likewise.
3375 (msp430_elf_relax_add_words): Likewise.
3376 (msp430_elf_relax_section): Likewise.
3377
1d07a805
L		 33782020-02-11 H.J. Lu <hongjiu.lu@intel.com>
3379
3380 * plugin.c (add_symbols): Clear plugin_data memory.
3381
0aa99dcd
L		 33822020-02-10 H.J. Lu <hongjiu.lu@intel.com>
3383
3384 PR binutils/25355
3385 * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
3386 (EXECUTABLE_SUFFIX): Likewise.
3387 * config.in: Regenerated.
3388 * configure: Likewise.
3389 * plugin.c (bfd_plugin_close_and_cleanup): Removed.
3390 (plugin_list_entry): Add all_symbols_read, cleanup_handler,
3391 gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
3392 real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
3393 (get_lto_wrapper): New.
3394 (setup_lto_wrapper_env): Likewise.
3395 (current_plugin): Likewise.
3396 (register_all_symbols_read): Likewise.
3397 (register_cleanup): Likewise.
3398 (get_symbols): Likewise.
3399 (add_input_file): Likewise.
3400 (bfd_plugin_close_and_cleanup): Likewise.
3401 (claim_file): Removed.
3402 (register_claim_file): Set current_plugin->claim_file.
3403 (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
3404 lto_syms in current_plugin.
3405 (try_claim): Use current_plugin->claim_file. Call LTO plugin
3406 all_symbols_read handler. Copy real symbols to plugin_data.
3407 Call LTO plugin cleanup handler. Clean up for LTO wrapper.
3408 (try_load_plugin): Don't reuse the previous plugin for LTO
3409 wrapper. Set up GCC LTO wrapper if possible. Don't set
3410 plugin_list_iter->claim_file.
3411 (bfd_plugin_canonicalize_symtab): Use real LTO symbols if
3412 possible.
3413 * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
3414 real_syms.
3415
ac4280da
JL		 34162020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3417
3418 * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
3419 check if previous instruction matches a conditional jump inserted
3420 earlier. Invert conditional jump and delete branch in this case.
3421
8d6cb116
JL		 34222020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3423
3424 * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
3425 msp430_elf_relax_add_words. Support insertion of either one or two
3426 words.
3427 (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
3428 needs to be grown. Handle insertion of branch instruction to replace
3429 jump.
3430
d60f5448
JL		 34312020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3432
3433 * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
3434 debugging relocations.
3435 (msp430_elf_relax_delete_bytes): Likewise.
3436 (msp430_elf_relax_add_two_words): Likewise.
3437 (msp430_elf_relax_section): Likewise.
3438
e1f85e11
AM		 34392020-02-10 Alan Modra <amodra@gmail.com>
3440
3441 * archures.c: Wrap overlong z80 comments.
3442 * bfd-in2.h: Regenerate.
3443
9fc0b501
SB		 34442020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
3445
3446 PR 25469
3447 * archures.c: Add GBZ80 and Z80N machine values.
3448 * reloc.c: Add BFD_RELOC_Z80_16_BE.
3449 * coff-z80.c: Add support for new reloc.
3450 * coffcode.h: Add support for new machine values.
3451 * cpu-z80.c: Add support for new machine names.
3452 * elf32-z80.c: Add support for new reloc.
3453 * bfd-in2.h: Regenerate.
3454 * libbfd.h: Regenerate.
3455
9984857c
NC		 34562020-02-07 Nick Clifton <nickc@redhat.com>
3457
3458 PR 23932
3459 * elf.c (rewrite_elf_program_header): Do not complain if no
3460 sections are mapped to a segment.
3461
5242a0a0
L		 34622020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3463
3464 PR ld/25490
3465 * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error
3466 for garbage collection on __patchable_function_entries section
3467 without linked-to section.
3468
b7d07216
L		 34692020-02-06 H.J. Lu <hongjiu.lu@intel.com>
3470
3471 PR gas/25381
3472 * bfd-in2.h: Regenerated.
3473 * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook
3474 on section if gc_mark of any of its linked-to sections is set
3475 and don't set gc_mark again.
3476 * section.c (asection): Add linked_to_symbol_name to map_head
3477 union.
3478
b93a662b
MR		 34792020-02-06 Maciej W. Rozycki <macro@wdc.com>
3480
3481 * elf32-v850.c (v850_elf_relax_section): Fix the index used for
3482 reporting an unrecognized instruction with R_V850_LONGJUMP.
3483
6df4c9c2
AM		 34842020-02-05 Alan Modra <amodra@gmail.com>
3485
3486 * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality.
3487
24872cb3
AM		 34882020-02-04 Alan Modra <amodra@gmail.com>
3489
3490 * elf32-ppc.c (ppc_elf_relocate_section): After applying
3491 R_PPC_VLE_ADDR20, goto copy_reloc.
3492
ef4627fa
L		 34932020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3494
3495 * bfd-in2.h: Regenerated.
3496 * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments.
3497
a8c4d40b
L		 34982020-02-02 H.J. Lu <hongjiu.lu@intel.com>
3499
3500 PR gas/25380
3501 * bfd-in2.h: Regenerated.
3502 * ecoff.c (bfd_debug_section): Add section_id.
3503 * section.c (bfd_section): Add section_id.
3504 (SEC_ASSEMBLER_SECTION_ID): New.
3505 (BFD_FAKE_SECTION): Add section_id.
3506
5a9212a1
NC		 35072020-02-01 Nick Clifton <nickc@redhat.com>
3508
3509 * config.bfd: Move the c30-aout and tic30-aout targets onto the
3510 obsolete list.
3511
e7cbe0c4
SL		 35122020-01-31 Sandra Loosemore <sandra@codesourcery.com>
3513
3514 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel
3515 encodings are relative to the GOT on nios2, too.
3516
72ebe8c5
AM		 35172020-01-31 Alan Modra <amodra@gmail.com>
3518
3519 * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp
3520 file. Use $< and $@ in rules.
3521 (elf32-aarch64.c, elf64-aarch64.c): Likewise.
3522 (elf32-ia64.c, elf64-ia64.c): Likewise.
3523 (elf32-riscv.c, elf64-riscv.c): Likewise.
3524 (peigen.c, pepigen.c, pex64igen.c): Likewise.
3525 (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line.
3526 (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED).
3527 (elf32-ia64.c, elf64-ia64.c): Do emit #line.
3528 (peigen.c, pepigen.c, pex64igen.c): Likewise.
3529 * Makefile.in: Regenerate.
3530
327301a4
AM		 35312020-01-31 Alan Modra <amodra@gmail.com>
3532
3533 PR 4110
3534 * elf.c (setup_group): Don't clear entire section contents,
3535 just the padding after group flags. Release alloc'd memory
3536 after a seek or read failure.
3537
b5d36aaa
JT		 35382020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
3539
3540 * peXXigen.c (pe_is_repro): New function.
3541 (_bfd_XX_print_private_bfd_data_common): Note timestamp is
3542 actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present.
3543
1957ab10
JT		 35442020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
3545
3546 * peXXigen.c (debug_type_names): Add names for new debug data type
3547 values.
3548
87b2920f
JT		 35492020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
3550
3551 * peXXigen.c (pe_print_debugdata): Fix the iteration variable for
3552 inner loop. Fix a memory leak.
3553
72913831
AM		 35542020-01-30 Alan Modra <amodra@gmail.com>
3555
3556 * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms
3557 or obj_coff_keep_strings here.
3558 (coff_get_normalized_symtab): Free external syms directly.
3559 * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms
3560 on error exit path.
3561
c35d018b
JW		 35622020-01-27 Jim Wilson <jimw@sifive.com>
3563
3564 * cpu-riscv.c (riscv_scan): New.
3565 (N): Change bfd_default_scan to riscv_scan.
3566
086b06f3
AS		 35672020-01-27 Andreas Schwab <schwab@suse.de>
3568
3569 * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo.
3570 (ALL_MACHINES_CFILES): Remove cpu-plugin.c.
3571 * Makefile.in: Regenerate.
3572 * cpu-plugin.c: Remove.
3573 * archures.c (enum bfd_architecture): Remove bfd_arch_plugin.
3574 (bfd_plugin_arch): Remove declaration.
3575 * bfd-in2.h: Regenerate.
3576 * po/SRC-POTFILES.in: Regenerate.
3577
3024a17a
AM		 35782020-01-27 H.J. Lu <hongjiu.lu@intel.com>
3579 Alan Modra <amodra@gmail.com>
3580
3581 PR ld/25458
3582 * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
3583
b5f998b2
JW		 35842020-01-24 Jim Wilson <jimw@sifive.com>
3585
3586 * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others.
3587 (riscv_parse_prefixed_ext): Fix s extension comment and reword to
3588 avoid over long line.
3589
caa31cfa
NC		 35902020-01-24 Nick Clifton <nickc@redhat.com>
3591
3592 PR 25447
3593 * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
3594 syms and keep strings flags as these may have been set in order to
3595 prevent a bogus call to free.
3596
24e648d4
NC		 35972020-01-23 Nick Clifton <nickc@redhat.com>
3598
3599 * po/fr.po: Updated French translation.
3600
67641dd3
AM		 36012020-01-23 Alan Modra <amodra@gmail.com>
3602
3603 PR 25444
3604 * elf.c (assign_file_positions_for_load_sections): Avoid divide
3605 by zero when p_align is zero.
3606
403d1bd9
JW		 36072020-01-22 Maxim Blinov <maxim.blinov@embecosm.com>
3608
3609 * bfd/elfnn-riscv.c (riscv_skip_prefix): New.
3610 (riscv_prefix_cmp): Likewise.
3611 (riscv_non_std_ext_p): Deleted.
3612 (riscv_std_sv_ext_p): Likewise.
3613 (riscv_non_std_sv_ext_p): Likewise.
3614 (riscv_merge_non_std_and_sv_ext): Rename to...
3615 (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp.
3616 (riscv_merge_arch_attr_info): Replace 3 calls to
3617 riscv_merge_non_std_and_sv_ext with single call to
3618 riscv_merge_multi_letter_ext.
3619 * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we
3620 encounter a 'z' prefix.
3621 (riscv_get_prefix_class): New function, return prefix class based
3622 on first few characters of input string.
3623 (riscv_parse_config): New structure to factor out minor differences
3624 in extension class parsing behaviour.
3625 (riscv_parse_sv_or_non_std_ext): Rename to...
3626 (riscv_parse_prefixed_ext): and parameterise with
3627 riscv_parse_config.
3628 (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New.
3629 (riscv_multi_letter_ext_valid_p): New.
3630 (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New.
3631 (riscv_parse_subset): Delegate all non-single-letter parsing work
3632 to riscv_parse_prefixed_ext.
3633 * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type.
3634 (riscv_get_prefix_class): Declare.
3635
a804e476
AM		 36362020-01-22 Alan Modra <amodra@gmail.com>
3637
3638 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group.
3639 (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for
3640 __tls_get_addr_desc.
3641 (ppc64_elf_size_stubs): Add section for linker generated
3642 __tls_get_addr_desc wrapper function. Loop at least once if
3643 generating this function.
3644 (emit_tga_desc, emit_tga_desc_eh_frame): New functions.
3645 (ppc64_elf_build_stubs): Generate __tls_get_addr_desc.
3646
9e7028aa
AM		 36472020-01-22 Alan Modra <amodra@gmail.com>
3648
3649 * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave.
3650 * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and
3651 tga_desc_fd.
3652 (is_tls_get_addr): Match tga_desc and tga_desc_df too.
3653 (STDU_R1_0R1, ADDI_R1_R1): Define.
3654 (tls_get_addr_prologue, tls_get_addr_epilogue): New functions.
3655 (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect
3656 tga_desc_fd to opt_fd, and tga_desc to opt. Set
3657 no_tls_get_addr_regsave.
3658 (branch_reloc_hash_match): Add hash3 and hash4.
3659 (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too.
3660 (ppc64_elf_size_dynamic_sections): Likewise.
3661 (ppc64_elf_relocate_section): Likewise.
3662 (plt_stub_size, build_plt_stub): Likewise. Size regsave
3663 __tls_get_addr stub.
3664 (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and
3665 eh_frame.
3666 (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size
3667 eh_frame for regsave __tls_get_addr.
3668
abc489c6
AM		 36692020-01-22 Alan Modra <amodra@gmail.com>
3670
3671 * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
3672 which __tls_get_addr calls will be eliminated.
3673
26916852
NC		 36742020-01-20 Nick Clifton <nickc@redhat.com>
3675
3676 * po/pt.po: Updates Portuguese translation.
3677 * po/ru.po: Updated Russian translation.
3678 * po/uk.po: Updated Ukranian translation.
3679
14470f07
L		 36802020-01-20 H.J. Lu <hongjiu.lu@intel.com>
3681
3682 PR ld/25416
3683 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support
3684 "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in
3685 X32 mode.
3686 (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE
3687 transition, relax "rex leal x@tlsdesc(%rip), %reg" to
3688 "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax
3689 "rex leal x@tlsdesc(%rip), %reg" to
3690 "rex movl x@gottpoff(%rip), %eax". For both transitions, relax
3691 "call *(%eax)" to "nopl (%rax)".
3692
b9ca1af6
AM		 36932020-01-20 Alan Modra <amodra@gmail.com>
3694
3695 * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1),
3696 (MTLR_R11): Don't define.
3697 (LD_R0_0R3, CMPDI_R0_0): Define.
3698 (build_tls_get_addr_stub): Don't use r11 in stub.
3699
ed7007c1
AM		 37002020-01-20 Alan Modra <amodra@gmail.com>
3701
3702 * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file.
3703 (defined_sym_val, is_tls_get_addr): Likewise.
3704
1b1bb2c6
NC		 37052020-01-18 Nick Clifton <nickc@redhat.com>
3706
3707 * version.m4 (BFD_VERSION): Set to 2.34.50.
3708 * configure: Regenerate.
3709 * po/bfd.pot: Regenerate.
3710
ae774686
NC		 37112020-01-18 Nick Clifton <nickc@redhat.com>
3712
3713 Binutils 2.34 branch created.
3714
07f1f3aa
CB		 37152020-01-17 Christian Biesinger <cbiesinger@google.com>
3716
3717 * coff-arm.c: Fix spelling error (seperate).
3718 * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
3719 error (seperate).
3720 * sysdep.h (strnlen): Fix spelling error (seperate).
3721
0d1cc75d
LB		 37222020-01-15 Lars Brinkhoff <lars@nocrew.org>
3723
3724 PR 20694
3725 * pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
3726
e1c6cf61
AM		 37272020-01-15 Alan Modra <amodra@gmail.com>
3728
3729 PR 25384
3730 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
3731 (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
3732 of function symbols unless dot symbols are present. Do warn
3733 whenever one is created, regardles of whether a PLT entry is
3734 also emitted for the function symbol.
3735
ef4e5ba5
AM		 37362020-01-14 Alan Modra <amodra@gmail.com>
3737
3738 * som.c (som_bfd_count_ar_symbols): Error when file position
3739 of symbols on chains is not strictly increasing.
3740
8ab484c2
AM		 37412020-01-14 Alan Modra <amodra@gmail.com>
3742
3743 * vms.h (VMS_DEBUG): Define as 0.
3744 * vms-alpha.c (image_write): Move debug output after bounds check.
3745 Tidy bounds check.
3746 (_bfd_vms_slurp_eihd): Warning fix.
3747 (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
3748
b50ef514
AM		 37492020-01-13 Alan Modra <amodra@gmail.com>
3750
3751 * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
3752 for "ignored" records.
3753
0c0adcc5
AM		 37542020-01-13 Alan Modra <amodra@gmail.com>
3755
3756 * wasm-module.c (wasm_scan_name_function_section): Formatting.
3757 Delete asect name check. Move asect NULL check to wasm_object_p.
3758 Correct bounds check of sizes against end. Replace uses of
3759 bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
3760 just one bfd_release.
3761 (wasm_scan): Don't use malloc/strdup for section names,
3762 bfd_alloc instead. Simplify code prefixing section name.
3763 Formatting. Don't attempt to free memory here..
3764 (wasm_object_p): ..do so here.
3765
7f026732
SN		 37662020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
3767
3768 PR ld/22269
3769 * elf32-arm.c (elf32_arm_final_link_relocate): Use
3770 UNDEFWEAK_NO_DYNAMIC_RELOC.
3771 (allocate_dynrelocs_for_symbol): Likewise.
3772
8cd0e5e9
TC		 37732020-01-10 Tamar Christina <tamar.christina@arm.com>
3774
3775 PR 25210
3776 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
3777
71780f45
AM		 37782020-01-10 Alan Modra <amodra@gmail.com>
3779
3780 * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
3781
b899eb3b
NC		 37822020-01-09 Nick Clifton <nickc@redhat.com>
3783
3784 PR 25221
3785 * bfd.c (bfd_convert_section_contents): Check for a compress
3786 header size that is larger than the actual section size.
3787
4c6ee646
AM		 37882020-01-08 Alan Modra <amodra@gmail.com>
3789
3790 PR 25351
3791 * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
3792 after removing sections.
3793
85f78364
JW		 37942020-01-06 Jim Wilson <jimw@sifive.com>
3795
3796 PR 25205
3797 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
3798 check for !bfd_link_pic (info).
3799 <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
3800 <R_RISCV_JAL>: Add comment.
3801 (_bfd_riscv_relax_section): For plt.offset check, add check for
3802 bfd_link_pic (info). Add comment.
3803
49078ece
AM		 38042020-01-06 Alan Modra <amodra@gmail.com>
3805
3806 * format.c (bfd_check_format_matches): Ignore bfd_error on target
3807 match failures. Don't init to bfd_error_wrong_format before
3808 calling _bfd_check_format.
3809
ab356be7
AM		 38102020-01-06 Alan Modra <amodra@gmail.com>
3811
3812 * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
3813 status rather than exiting on stack overflow or underflow.
3814 (_bfd_vms_slurp_etir): Adjust to suit.
3815
85d86817
AM		 38162020-01-06 Alan Modra <amodra@gmail.com>
3817
3818 * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
3819
3e6aa775
AM		 38202020-01-06 Alan Modra <amodra@gmail.com>
3821
3822 * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
3823 command. Check name offset is within command.
3824 (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
3825 (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
3826 (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
3827 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
3828 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
3829 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
3830 (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
3831 (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
3832 (bfd_mach_o_read_note, bfd_mach_o_read_build_version),
3833 (bfd_mach_o_read_segment): Similarly.
3834 (bfd_mach_o_read_thread): Properly bound check thread struct.
3835 Don't repeat checks on second loop.
3836 (bfd_mach_o_read_command): Fail on invalid command length.
3837
ea933f17
AM		 38382020-01-04 Alan Modra <amodra@gmail.com>
3839
3840 * format.c (bfd_check_format_matches): Add preserve_match.
3841 Save initial bfd state in "preserve", matched bfd state in
3842 "preserve_match". Save just the first match. Release
3843 bfd_alloc memory. Restore and finish preserved state as
3844 appropriate on all function exit paths.
3845
f24bdec4
AM		 38462020-01-04 Alan Modra <amodra@gmail.com>
3847
3848 * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
3849
991fb595
AM		 38502020-01-04 Alan Modra <amodra@gmail.com>
3851
3852 * coffgen.c (coff_real_object_p): Free malloc'd memory on target
3853 match too.
3854
f2a3559d
NC		 38552020-01-03 Nick Clifton <nickc@redhat.com>
3856
3857 PR 25307
3858 (bfd_pef_parse_function_stubs): Correct the test that ensures that
3859 there is enough data remaining in the code buffer before
3860 attempting to read a function stub.
3861
7a0fb7be
NC		 38622020-01-03 Nick Clifton <nickc@redhat.com>
3863
3864 PR 25308
3865 * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
3866 return value from bfd_malloc.
3867 * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
3868 (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
3869 (elf32_arm_filter_cmse_symbols): Likewise.
3870 (elf32_arm_write_section): Likewise.
3871 * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
3872 (bfd_mach_o_follow_dsym): Likewise.
3873 * pef.c (bfd_pef_print_loader_section): Likewise.
3874 (bfd_pef_scan_start_address): Likewise.
3875 (bfd_pef_parse_function_stubs): Likewise.
3876 (bfd_pef_parse_symbols): Likewise.
3877
b26a3d58
ST		 38782020-01-03 Sergei Trofimovich <siarheit@google.com>
3879
3880 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
3881 on binary inputs ld/PR25316.
3882 (is_ia64_elf): new helper to filter on ia64 objects.
3883
4bb7a87e
JB		 38842020-01-03 Jan Beulich <jbeulich@suse.com>
3885
3886 * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
3887 in parameter names.
3888 (bfd_mach_o_scan): Insert underscore in two variable names.
3889
6655dba2
SB		 38902020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
3891
3892 * Makefile.am: Add z80-elf target support.
3893 * configure.ac: Likewise.
3894 * targets.c: Likewise.
3895 * Makefile.in: Regenerate.
3896 * configure: Regenerate.
3897 * config.bfd: Add z80-elf target support and new arches: ez80 and
3898 z180.
3899 * elf32-z80.c: New file.
3900 * archures.c: Add new z80 architectures: eZ80 and Z180.
3901 * coffcode.h: Likewise.
3902 * cpu-z80.c: Likewise.
3903 * coff-z80.c: Add new relocations for Z80 target and local label
3904 check.
3905 * reloc.c: Add new relocs.
3906 * bfd-in2.h: Regenerate.
3907 * libbfd.h: Regenerate.
3908
0db131fb
TC		 39092020-01-02 Tamar Christina <tamar.christina@arm.com>
3910
3911 PR 25210
3912 PR 24753
3913 * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
3914
b14ce8bf
AM		 39152020-01-01 Alan Modra <amodra@gmail.com>
3916
3917 Update year range in copyright notice of all files.
3918
0b114740 3919For older changes see ChangeLog-2019
3499769a 3920\f
0b114740 3921Copyright (C) 2020 Free Software Foundation, Inc.
3499769a
AM		 3922
3923Copying and distribution of this file, with or without modification,
3924are permitted in any medium without royalty provided the copyright
3925notice and this notice are preserved.
3926
3927Local Variables:
3928mode: change-log
3929left-margin: 8
3930fill-column: 74
3931version-control: never
3932End:
GDB Binutils - Deliverables
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