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Fix new inferior events output
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
d99b4b92
AM		 12018-04-25 Alan Modra <amodra@gmail.com>
2
3 * elf-linux-core.h: Disable gcc-8 string truncation warning.
4 * elf.c (elfcore_write_prpsinfo): Likewise.
5
62018-04-25 Alan Modra <amodra@gmail.com>
2ac93be7
AM		 7
8 * Makefile.am: Remove arm-aout and arm-coff support.
9 * config.bfd: Likewise.
10 * configure.ac: Likewise.
11 * targets.c: Likewise.
12 * aout-arm.c: Delete.
13 * armnetbsd.c: Delete.
14 * riscix.c: Delete.
15 * Makefile.in: Regenerate.
16 * configure: Regenerate.
17 * po/SRC-POTFILES.in: Regenerate.
18
aa4a8c2a
NC		 192018-04-24 Nick Clifton <nickc@redhat.com>
20
db0c309f
NC		 21 PR 23113
22 * elf.c (ignore_section_sym): Check for the output_section pointer
23 being NULL before dereferencing it.
24
aa4a8c2a
NC		 25 PR 23110
26 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
27 a negative PE_DEBUG_DATA size before iterating over the debug data.
28
b9f26d2e
AM		 292018-04-23 Alan Modra <amodra@gmail.com>
30
31 * elf-linux-core.h: Revert last change.
32 * elf.c: Likewise.
33
bf82069d
NC		 342018-04-23 Nick Clifton <nickc@redhat.com>
35
36 PR 23056
37 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
38 the end of the string table, and zero it.
39
5a6312e8
AM		 402018-04-23 Alan Modra <amodra@gmail.com>
41
42 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
43 gcc-8 string truncation warning.
44 (swap_linux_prpsinfo32_ugid16_out): Likewise.
45 (swap_linux_prpsinfo64_ugid32_out): Likewise.
46 (swap_linux_prpsinfo64_ugid16_out): Likewise.
47 * elf.c (elfcore_write_prpsinfo): Likewise.
48
bf82069d
NC		 492018-04-23 Nick Clifton <nickc@redhat.com>
50
51 PR 23056
52 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
53 the end of the string table, and zero it.
54
4352556b
AM		 552018-04-20 Alan Modra <amodra@gmail.com>
56
57 PR 22978
58 * elf32-hppa.c (got_relocs_needed): Add extra param to special
59 case both dtprel and tprel relocs.
60 (allocate_dynrelocs): Adjust conditions for got relocs.
61 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
62 Emit dynamic relocs on TLS GOT entries for shared libraries,
63 not when pic. Omit dynamic reloc on dtprel entry when local,
64 and on tprel entry when local and executable.
65
f6a8b8c7
AM		 662018-04-19 Alan Modra <amodra@gmail.com>
67
68 PR 22537
69 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
70 (hppa_type_of_stub): Don't return a long branch stub for
71 symbols other than those defined statically.
72
8e415ce8
AM		 732018-04-19 Alan Modra <amodra@gmail.com>
74
75 * Makefile.am: Revert 2018-04-18 coff-mips changes.
76 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
77 to selvecs for mips targets change 2018-04-18.
78 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
79 and mips_ecoff_bele_vec.
80 * targets.c: Likewise.
81 * coff-mips.c: Resurrect.
82 * Makefile.in: Regenerate.
83 * configure: Regenerate.
84 * po/SRC-POTFILES.in: Regenerate.
85
3596d8ce
AM		 862018-04-18 Alan Modra <amodra@gmail.com>
87
88 * Makefile.am: Remove mips aout and coff support.
89 * config.bfd: Likewise.
90 * configure.ac: Likewise.
91 * targets.c: Likewise.
92 * coff-mips.c: Delete
93 * mipsbsd.c: Delete
94 * pe-mips.c: Delete
95 * pei-mips.c: Delete
96 * Makefile.in: Regenerate.
97 * configure: Regenerate.
98 * po/SRC-POTFILES.in: Regenerate.
99
d9dd2045
L		 1002018-04-17 H.J. Lu <hongjiu.lu@intel.com>
101
102 * elf32-i386.c (elf32_bed): Define before including
103 "elf32-target.h".
104 * elf64-x86-64.c (elf64_bed): Define before including
105 "elf64-target.h".
106 (elf32_bed): Define before including "elf32-target.h".
107
e4e6a73d
L		 1082018-04-17 H.J. Lu <hongjiu.lu@intel.com>
109
110 PR ld/23055
111 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
112 normal input file with compatible relocation.
113
c65c21e1
AM		 1142018-04-18 Alan Modra <amodra@gmail.com>
115
116 * Makefile.am: Remove support for assorted i386 aout and coff targets.
117 * config.bfd: Likewise.
118 * configure.ac: Likewise.
119 * doc/bfdint.texi: Likewise.
120 * targets.c: Likewise.
121 * freebsd.h: Delete.
122 * i386dynix.c: Delete.
123 * i386freebsd.c: Delete.
124 * i386linux.c: Delete.
125 * i386mach3.c: Delete.
126 * i386netbsd.c: Delete.
127 * i386os9k.c: Delete.
128 * Makefile.in: Regenerate.
129 * configure: Regenerate.
130 * po/SRC-POTFILES.in: Regenerate.
131
884d4d8a 1322018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
3f0a5f17
ME		 133
134 Microblaze Target: PIC data text relative
135
136 * bfd/reloc.c (2 new BFD relocations):
137 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
138 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
139 * bfd/bfd-in2.h: Regenerate
140 * bfd/libbfd.h: Regenerate
141 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
142 new relocs and handle them in both relocate and relax functions.
143 (microblaze_elf_reloc_type_lookup): add mapping between for new
144 bfd relocs.
145 (microblaze_elf_relocate_section): Handle new relocs in case of
146 elf relocation.
147 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
148
6327533b
NC		 1492018-04-17 Nick Clifton <nickc@redhat.com>
150
808346fc
NC		 151 PR 23055
152 * aoutx.h (find_nearest_line): Check that the symbol name exists
153 and is long enough, before attempting to see if it is for a .o
154 file.
155 * hash.c (bfd_hash_hash): Add an assertion that the string is not
156 NULL.
157 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
158 NULL.
159 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
160 has no name.
161
6327533b
NC		 162 PR 23065
163 * dwarf2.c (concat_filename): Check for a NULL table pointer.
164
e9af4700
NC		 1652018-04-16 Nick Clifton <nickc@redhat.com>
166
167 PR 23061
168 * coffgen.c (coff_pointerize_aux): Check for an out of range
169 fixup.
170
ddb00039
AM		 1712018-04-16 Alan Modra <amodra@gmail.com>
172
173 * Makefile.am: Remove arm-epoc-pe support.
174 * coff-arm.c: Likewise.
175 * config.bfd: Likewise.
176 * configure.ac: Likewise.
177 * targets.c: Likewise.
178 * epoc-pe-arm.c: Delete.
179 * epoc-pei-arm.c: Delete.
180 * Makefile.in: Regenerate.
181 * configure: Regenerate.
182 * po/SRC-POTFILES.in: Regenerate.
183
c9098af4
AM		 1842018-04-16 Alan Modra <amodra@gmail.com>
185
186 * Makefile.am: Remove sparc-aout and sparc-coff support.
187 * config.bfd: Likewise.
188 * configure.ac: Likewise.
189 * targets.c: Likewise.
190 * aout-sparcle.c: Delete.
191 * aoutf1.h: Delete.
192 * cf-sparclynx.c: Delete.
193 * coff-sparc.c: Delete.
194 * demo64.c: Delete.
195 * sparclinux.c: Delete.
196 * sparclynx.c: Delete.
197 * sparcnetbsd.c: Delete.
198 * sunos.c: Delete.
199 * Makefile.in: Regenerate.
200 * configure: Regenerate.
201 * po/SRC-POTFILES.in: Regenerate.
202
dc12032b
AM		 2032018-04-16 Alan Modra <amodra@gmail.com>
204
205 * Makefile.am: Remove m68k-aout and m68k-coff support.
206 * aoutf1.h: Likewise.
207 * aoutx.h: Likewise.
208 * archive.c: Likewise.
209 * bfd-in.h: Likewise.
210 * bfd.c: Likewise.
211 * coffcode.h: Likewise.
212 * coffswap.h: Likewise.
213 * config.bfd: Likewise.
214 * configure.ac: Likewise.
215 * configure.host: Likewise.
216 * doc/bfd.texinfo: Likewise.
217 * doc/bfdint.texi: Likewise.
218 * freebsd.h: Likewise.
219 * gen-aout.c: Likewise.
220 * hpux-core.c: Likewise.
221 * libaout.h: Likewise.
222 * libbfd-in.h: Likewise.
223 * pdp11.c: Likewise.
224 * peicode.h: Likewise.
225 * riscix.c: Likewise.
226 * targets.c: Likewise.
227 * aout0.c: Delete.
228 * coff-apollo.c: Delete.
229 * coff-aux.c: Delete.
230 * coff-m68k.c: Delete.
231 * coff-svm68k.c: Delete.
232 * coff-u68k.c: Delete.
233 * hosts/delta68.h: Delete.
234 * hosts/hp300bsd.h: Delete.
235 * hosts/m68kaux.h: Delete.
236 * hosts/news.h: Delete.
237 * hp300bsd.c: Delete.
238 * hp300hpux.c: Delete.
239 * liboasys.h: Delete.
240 * m68k4knetbsd.c: Delete.
241 * m68klinux.c: Delete.
242 * m68knetbsd.c: Delete.
243 * oasys.c: Delete.
244 * versados.c: Delete.
245 * Makefile.in: Regenerate.
246 * bfd-in2.h: Regenerate.
247 * configure: Regenerate.
248 * libbfd.h: Regenerate.
249 * po/SRC-POTFILES.in: Regenerate.
250
211dc24b
AM		 2512018-04-16 Alan Modra <amodra@gmail.com>
252
253 * Makefile.am: Remove sh5 and sh64 support.
254 * archures.c: Likewise.
255 * config.bfd: Likewise.
256 * configure.ac: Likewise.
257 * cpu-sh.c: Likewise.
258 * elf32-sh-relocs.h: Likewise.
259 * elf32-sh.c: Likewise.
260 * targets.c: Likewise.
261 * elf32-sh64-com.c: Delete.
262 * elf32-sh64.c: Delete.
263 * elf32-sh64.h: Delete.
264 * elf64-sh64.c: Delete.
265 * Makefile.in: Regenerate.
266 * bfd-in2.h: Regenerate.
267 * configure: Regenerate.
268 * po/SRC-POTFILES.in: Regenerate.
269
4db9937a
AM		 2702018-04-16 Alan Modra <amodra@gmail.com>
271
272 * Makefile.am: Remove sh-symbianelf support.
273 * config.bfd: Likewise.
274 * configure.ac: Likewise.
275 * targets.c: Likewise.
276 * elf32-sh-symbian.c: Delete.
277 * Makefile.in: Regenerate.
278 * configure: Regenerate.
279 * po/SRC-POTFILES.in: Regenerate.
280
9f5d1593
AM		 2812018-04-16 Alan Modra <amodra@gmail.com>
282
283 * Makefile.am: Remove vax-bsd and vax-ultrix support.
284 * config.bfd: Likewise.
285 * configure.ac: Likewise.
286 * targets.c: Likewise.
287 * vaxbsd.c: Delete.
288 * Makefile.in: Regenerate.
289 * configure: Regenerate.
290 * po/SRC-POTFILES.in: Regenerate.
291
a9a4b302
AM		 2922018-04-16 Alan Modra <amodra@gmail.com>
293
294 * Makefile.am: Remove w65 support.
295 * archures.c: Likewise.
296 * coffcode.h: Likewise.
297 * config.bfd: Likewise.
298 * configure.ac: Likewise.
299 * targets.c: Likewise.
300 * coff-w65.c: Delete.
301 * cpu-w65.c: Delete.
302 * Makefile.in: Regenerate.
303 * bfd-in2.h: Regenerate.
304 * configure: Regenerate.
305 * po/SRC-POTFILES.in: Regenerate.
306
04cb01fd
AM		 3072018-04-16 Alan Modra <amodra@gmail.com>
308
309 * Makefile.am: Remove we32k support.
310 * archures.c: Likewise.
311 * coffcode.h: Likewise.
312 * config.bfd: Likewise.
313 * configure.ac: Likewise.
314 * targets.c: Likewise.
315 * coff-we32k.c: Delete.
316 * cpu-we32k.c: Delete.
317 * Makefile.in: Regenerate.
318 * bfd-in2.h: Regenerate.
319 * configure: Regenerate.
320 * po/SRC-POTFILES.in: Regenerate.
321
c2bf1eec
AM		 3222018-04-16 Alan Modra <amodra@gmail.com>
323
324 * Makefile.am: Remove m88k support.
325 * aoutx.h: Likewise.
326 * archures.c: Likewise.
327 * coffcode.h: Likewise.
328 * coffswap.h: Likewise.
329 * config.bfd: Likewise.
330 * configure.ac: Likewise.
331 * cpu-ns32k.c: Likewise.
332 * elf32-nds32.c: Likewise.
333 * mach-o.c: Likewise.
334 * netbsd-core.c: Likewise.
335 * reloc.c: Likewise.
336 * targets.c: Likewise.
337 * coff-m88k.c: Delete.
338 * cpu-m88k.c: Delete.
339 * elf32-m88k.c: Delete.
340 * hosts/m88kmach3.h: Delete.
341 * m88kmach3.c: Delete.
342 * m88kopenbsd.c: Delete.
343 * Makefile.in: Regenerate.
344 * bfd-in2.h: Regenerate.
345 * configure: Regenerate.
346 * po/SRC-POTFILES.in: Regenerate.
347
6793974d
AM		 3482018-04-16 Alan Modra <amodra@gmail.com>
349
350 * Makefile.am: Remove i370 support.
351 * archures.c: Likewise.
352 * config.bfd: Likewise.
353 * configure.ac: Likewise.
354 * targets.c: Likewise.
355 * cpu-i370.c: Delete.
356 * elf32-i370.c: Delete.
357 * Makefile.in: Regenerate.
358 * bfd-in2.h: Regenerate.
359 * configure: Regenerate.
360 * po/SRC-POTFILES.in: Regenerate.
361
e82aa794
AM		 3622018-04-16 Alan Modra <amodra@gmail.com>
363
364 * Makefile.am: Remove h8500 support.
365 * archures.c: Likewise.
366 * coffcode.h: Likewise.
367 * config.bfd: Likewise.
368 * configure.ac: Likewise.
369 * targets.c: Likewise.
370 * coff-h8500.c: Delete.
371 * cpu-h8500.c: Delete.
372 * Makefile.in: Regenerate.
373 * bfd-in2.h: Regenerate.
374 * configure: Regenerate.
375 * po/SRC-POTFILES.in: Regenerate.
376
fe0bf0fd
AM		 3772018-04-16 Alan Modra <amodra@gmail.com>
378
379 * Makefile.am: Remove h8300-coff support.
380 * coffcode.h: Likewise.
381 * config.bfd: Likewise.
382 * configure.ac: Likewise.
383 * reloc16.c: Likewise.
384 * targets.c: Likewise.
385 * coff-h8300.c: Delete.
386 * Makefile.in: Regenerate.
387 * configure: Regenerate.
388 * po/SRC-POTFILES.in: Regenerate.
389
fdef3943
AM		 3902018-04-16 Alan Modra <amodra@gmail.com>
391
392 * Makefile.am: Remove IEEE 695 support.
393 * archures.c: Likewise.
394 * bfd.c: Likewise.
395 * config.bfd: Likewise.
396 * configure.ac: Likewise.
397 * doc/bfd.texinfo: Likewise.
398 * doc/bfdint.texi: Likewise.
399 * doc/bfdsumm.texi: Likewise.
400 * section.c: Likewise.
401 * targets.c: Likewise.
402 * ieee.c: Delete.
403 * libieee.h: Delete.
404 * Makefile.in: Regenerate.
405 * bfd-in2.h: Regenerate.
406 * configure: Regenerate.
407 * po/SRC-POTFILES.in: Regenerate.
408
de96689e
AM		 4092018-04-16 Alan Modra <amodra@gmail.com>
410
411 * config.bfd: Remove tandem support.
412
5972ac73
AM		 4132018-04-16 Alan Modra <amodra@gmail.com>
414
415 * Makefile.am: Remove newsos3 support.
416 * aoutx.h: Likewise.
417 * config.bfd: Likewise.
418 * configure.ac: Likewise.
419 * targets.c: Likewise.
420 * newsos3.c: Delete.
421 * Makefile.in: Regenerate.
422 * configure: Regenerate.
423 * po/SRC-POTFILES.in: Regenerate.
424
b4b594e3
AM		 4252018-04-16 Alan Modra <amodra@gmail.com>
426
427 * Makefile.am: Remove netware support.
428 * bfd-in.h: Likewise.
429 * bfd.c: Likewise.
430 * config.bfd: Likewise.
431 * configure.ac: Likewise.
432 * doc/bfdint.texi: Likewise.
433 * ecoff.c: Likewise.
434 * targets.c: Likewise.
435 * libnlm.h: Delete.
436 * nlm-target.h: Delete.
437 * nlm.c: Delete.
438 * nlm32-alpha.c: Delete.
439 * nlm32-i386.c: Delete.
440 * nlm32-ppc.c: Delete.
441 * nlm32-sparc.c: Delete.
442 * nlm32.c: Delete.
443 * nlm64.c: Delete.
444 * nlmcode.h: Delete.
445 * nlmswap.h: Delete.
446 * Makefile.in: Regenerate.
447 * bfd-in2.h: Regenerate.
448 * configure: Regenerate.
449 * po/SRC-POTFILES.in: Regenerate.
450
fceadf09
AM		 4512018-04-16 Alan Modra <amodra@gmail.com>
452
453 * archures.c: Remove tahoe support.
454 * config.bfd: Likewise.
455 * configure.ac: Likewise.
456 * hosts/tahoe.h: Delete.
457 * bfd-in2.h: Regenerate.
458 * configure: Regenerate.
459
702d1671
AM		 4602018-04-14 Alan Modra <amodra@gmail.com>
461
462 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
463 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
464 sanity test.
465 (elfNN_bed): Init relropagesize.
466 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
467 select relropagesize.
468 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
469 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
470 (ELF_MINPAGESIZE): Don't define.
471 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
472 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
473 * bfd-in2.h: Regenerate.
474
03aa9684
AM		 4752018-04-14 Alan Modra <amodra@gmail.com>
476
477 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
478 on __QNXTARGET__ define.
479
24acfe5e
AM		 4802018-04-14 Alan Modra <amodra@gmail.com>
481
482 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
483 to obsolete list.
484
a8eb42a8
AM		 4852018-04-11 Alan Modra <amodra@gmail.com>
486
487 * aout-adobe.c: Delete.
488 * bout.c: Delete.
489 * coff-i860.c: Delete.
490 * coff-i960.c: Delete.
491 * cpu-i860.c: Delete.
492 * cpu-i960.c: Delete.
493 * elf32-i860.c: Delete.
494 * elf32-i960.c: Delete.
495 * hosts/i860mach3.h: Delete.
496 * Makefile.am: Remove i860, i960, bout, and adobe support.
497 * archures.c: Remove i860 and i960 support.
498 * coffcode.h: Likewise.
499 * reloc.c: Likewise.
500 * aoutx.h: Comment updates.
501 * archive.c: Remove BOUT and i960 support.
502 * bfd.c: Remove BOUT support.
503 * coffswap.h: Remove i960 support.
504 * config.bfd: Remove i860, i960 and adobe targets.
505 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
506 * targets.c: Likewise.
507 * ieee.c: Remove i960 support.
508 * mach-o.c: Remove i860 support.
509 * Makefile.in: Regenerate.
510 * bfd-in2.h: Regenerate.
511 * configure: Regenerate.
512 * libbfd.h: Regenerate.
513 * po/SRC-POTFILES.in: Regenerate.
514
aec2e0d2
MR		 5152018-04-09 Maciej W. Rozycki <macro@mips.com>
516
517 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
518 in the BFD symbol referred by the relocation.
519 (mips_elf64_write_rela): Likewise.
520
9ccfa98b
MR		 5212018-04-09 Maciej W. Rozycki <macro@mips.com>
522
523 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
524 error for out-of-range `r_sym' values.
525
3e04d765
AM		 5262018-04-09 Alan Modra <amodra@gmail.com>
527
528 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
529 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
530 (ppc64_elf_check_relocs): Set has_pltcall.
531 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
532 (ppc64_elf_inline_plt): New function.
533 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
534 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
535 * elf32-ppc.c (has_pltcall): Define.
536 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
537 (ppc_elf_check_relocs): Set has_pltcall.
538 (ppc_elf_inline_plt): New function.
539 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
540 (ppc_elf_size_dynamic_sections): Likewise.
541 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
542
23cedd1d
AM		 5432018-04-09 Alan Modra <amodra@gmail.com>
544
545 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
546 (is_plt_seq_reloc): New function.
547 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
548 (ppc_elf_tls_optimize): Handle inline plt call sequence.
549 (ppc_elf_relax_section): Handle PLTCALL reloc.
550 (ppc_elf_relocate_section): Nop out inline plt call sequence when
551 resolving locally.
552 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
553 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
554 (has_tls_get_addr_call): Correct comment.
555 (is_branch_reloc): Add PLTCALL.
556 (is_plt_seq_reloc): New function.
557 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
558 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
559 entry for R_PPC64_PLTCALL.
560 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
561 (ppc_type_of_stub): Handle PLTCALL reloc.
562 (toc_adjusting_stub_needed): Likewise.
563 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
564 reloc insn. Nop out inline plt call sequence when resolving
565 locally. Handle __tls_get_addr inline plt call optimization.
566
2d7ad24e
AM		 5672018-04-09 Alan Modra <amodra@gmail.com>
568
569 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
570 (struct ppc_stub_hash_entry): Add symtype field.
571 (PLT_KEEP): Define.
572 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
573 (create_linkage_sections): Create pltlocal and relpltlocal.
574 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
575 Set PLT_KEEP.
576 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
577 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
578 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
579 Keep PLT entries for inline calls against locals.
580 (ppc_build_one_stub): Use pltlocal as appropriate.
581 (ppc_size_one_stub): Likewise.
582 (ppc64_elf_size_stubs): Set symtype.
583 (build_global_entry_stubs_and_plt): Init pltlocal and write
584 relpltlocal for globals.
585 (write_plt_relocs_for_local_syms): Likewise for local syms.
586 (ppc64_elf_relocate_section): Support PLT for local syms.
587 * elf32-ppc.c (PLT_KEEP): Define.
588 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
589 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
590 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
591 Set PLT_KEEP. Adjust update_local_sym_info call.
592 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
593 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
594 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
595 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
596 (write_global_sym_plt): Init pltlocal and write relpltlocal.
597 (ppc_finish_symbols): Likewise for locals.
598
49c09209
AM		 5992018-04-09 Alan Modra <amodra@gmail.com>
600
601 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
602 for local symbols to..
603 (write_plt_relocs_for_local_syms): ..here. New function.
604 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
605 global symbols to..
606 (build_global_entry_stubs_and_plt): ..here. Rename from
607 build_global_entry_stubs.
608 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
609 Call write_plt_relocs_for_local_syms.
610 * elf32-ppc.c (get_sym_h): New function.
611 (ppc_elf_relax_section): Use get_sym_h.
612 (ppc_elf_relocate_section): Move output of PLT relocs and glink
613 stubs for local symbols to..
614 (ppc_finish_symbols): ..here. New function.
615 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
616 global syms to..
617 (write_global_sym_plt): ..here. New function.
618 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
619 (ppc_finish_symbols): Declare.
620
08be3224
AM		 6212018-04-09 Alan Modra <amodra@gmail.com>
622
623 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
624 (ppc_elf_relocate_section): Likewise.
625 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
626 (ppc64_elf_relocate_section): Likewise. Correct PLT16
627 resolution to plt entry relative to toc pointer.
628
37da22e5
AM		 6292018-04-09 Alan Modra <amodra@gmail.com>
630
631 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
632 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
633 file when other TLS flags are tested in a mask.
634 (TLS_MARK, NON_GOT): Define.
635 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
636 (update_local_sym_info): Don't create got entry when NON_GOT.
637 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
638 Set TLS_MARK.
639 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
640 (ppc64_elf_relocate_section): Likewise.
641 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
642 __tls_get_addr calls lacking a marker reloc.
643 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
644 TLS_TPRELGD): Renumber. Update comment.
645 (TLS_MARK, NON_GOT): Define.
646 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
647 (update_local_sym_info): Don't create got entry when NON_GOT.
648 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
649 Set TLS_MARK.
650 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
651 __tls_get_addr calls lacking a marker reloc.
652
a6fd92b0
L		 6532018-04-06 H.J. Lu <hongjiu.lu@intel.com>
654
655 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
656 R_X86_64_converted_reloc_bit.
657
3cba8b6c
L		 6582018-04-05 H.J. Lu <hongjiu.lu@intel.com>
659
660 PR gas/22318
661 * configure: Regenerated.
662
0e8452bb
AM		 6632018-04-05 Alan Modra <amodra@gmail.com>
664
665 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
666 (elf_hppa_info_to_howto_rel): Likewise.
667
8ee55178
MR		 6682018-04-04 Maciej W. Rozycki <macro@mips.com>
669
670 * elf-hppa.h (elf_hppa_info_to_howto): Also return
671 unsuccessfully for unimplemented relocations.
672 (elf_hppa_info_to_howto_rel): Likewise.
673
5d7c8b80
MR		 6742018-04-04 Maciej W. Rozycki <macro@mips.com>
675
676 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
677 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
678 howto lookup failure.
679 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
680 accordingly.
681 (elf32_i860_info_to_howto_rela): Likewise.
682 (elf32_i860_relocate_splitn): Likewise.
683 (elf32_i860_relocate_pc16): Likewise.
684 (elf32_i860_relocate_pc26): Likewise.
685 (elf32_i860_relocate_section): Likewise.
686
707bad1b
MR		 6872018-04-04 Maciej W. Rozycki <macro@mips.com>
688
689 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
690 check for `visium_elf_howto_table' table access.
691
0cc919dc
MR		 6922018-04-04 Maciej W. Rozycki <macro@mips.com>
693
694 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
695 check for `iq2000_elf_howto_table' table access.
696
f428698e
MR		 6972018-04-04 Maciej W. Rozycki <macro@mips.com>
698
699 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
700 for `elf32_frv_howto_table' table access.
701
7ed6f92a
MR		 7022018-04-04 Maciej W. Rozycki <macro@mips.com>
703
704 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
705 unsuccessfully for placeholder howtos.
706 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
707 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
708
75def2ab
MR		 7092018-03-29 Maciej W. Rozycki <macro@mips.com>
710
711 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
712 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
713
8b6a949a
MR		 7142018-03-28 Maciej W. Rozycki <macro@mips.com>
715
716 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
717 ATTRIBUTE_UNUSED from `abfd'.
718
d81270c3
MR		 7192018-03-28 Maciej W. Rozycki <macro@mips.com>
720
721 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
722 `_bfd_error_handler' call formatting.
723
60dceb8d 7242018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 725
726 * elf32-mips.c (mips_info_to_howto_rel): Call
727 `mips_elf32_rtype_to_howto' directly rather than via
728 `->elf_backend_mips_rtype_to_howto'.
729
e04ef022
RL		 7302018-03-28 Renlin Li <renlin.li@arm.com>
731
732 PR ld/22970
733 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
734 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
735 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
736 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
737 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
738 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
739 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
740 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
741 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
742 (elfNN_aarch64_final_link_relocate): Support new relocations.
743 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
744 relocations.
745 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
746
84f1b9fb
RL		 7472018-03-28 Renlin Li <renlin.li@arm.com>
748
749 PR ld/22970
750 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
751 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
752 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
753 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
754 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
755 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
756 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
757 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
758 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
759 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
760 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
761 TLSLE_LDST16_TPREL_LO12,
762 TLSLE_LDST16_TPREL_LO12_NC,
763 TLSLE_LDST32_TPREL_LO12,
764 TLSLE_LDST32_TPREL_LO12_NC,
765 TLSLE_LDST64_TPREL_LO12,
766 TLSLE_LDST64_TPREL_LO12_NC,
767 TLSLE_LDST8_TPREL_LO12,
768 TLSLE_LDST8_TPREL_LO12_NC.
769 * bfd-in2.h: Regenerated.
770 * libbfd.h: Regenerated.
771
f8745e1c
EB		 7722018-03-28 Eric Botcazou <ebotcazou@adacore.com>
773
774 PR ld/22972
775 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
776 has_old_style_got_reloc.
777 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
778 relocations. Fix a couple of long lines.
779 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
780 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
781 GOT relocations.
782
bf54968b
L		 7832018-03-25 H.J. Lu <hongjiu.lu@intel.com>
784
785 PR ld/23000
786 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
787 ENDBR64 to the TLSDESC PLT entry.
788
0ccf57bd
AM		 7892018-03-21 Alan Modra <amodra@gmail.com>
790
791 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
792 symbols. Use size_t counts. Delete redundant opd test.
793
4bad6366
AM		 7942018-03-21 Alan Modra <amodra@gmail.com>
795
796 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
797
bac3c8c5
AM		 7982018-03-21 Alan Modra <amodra@gmail.com>
799
800 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
801 field unsigned.
802 (update_local_sym_info): Likewise for local_got_tls_masks.
803 (ppc_elf_tls_optimize): Likewise for lgot_masks.
804
6a3858a6
AM		 8052018-03-21 Alan Modra <amodra@gmail.com>
806
807 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
808 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
809 do in size_dynamic_sections.
810
675e2809
AM		 8112018-03-21 Alan Modra <amodra@gmail.com>
812
813 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
814 without first checking array bounds.
815 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
816
416c34d6
L		 8172018-03-20 H.J. Lu <hongjiu.lu@intel.com>
818
819 PR ld/22983
820 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
821 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
822
315aa1cf
NC		 8232018-03-19 Nick Clifton <nickc@redhat.com>
824
825 * po/es.po: Updated Spanish translation.
826
0854d504
MF		 8272018-03-15 Max Filippov <jcmvbkbc@gmail.com>
828
829 * elf32-xtensa.c (xlate_map_entry): Change types of address
830 fields from 'unsigned' to 'bfd_vma'.
831 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
832 the key argument to bsearch. Allow offsets past the end of a
833 section, use the last map entry for translation of such offsets.
834
f9671640
KLC		 8352018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
836
837 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
838 Not support the target feature.
839 (nds32_elf_ex9_itb_base): Likewise.
840 (nds32_elf_ex9_import_table): Likewise.
841 (nds32_elf_ex9_finish): Likewise.
842 (nds32_elf_ex9_reloc_jmp): Likewise.
843 (nds32_elf_get_insn_with_reg): Likewise.
844 (nds32_get_local_syms): Likewise.
845 (nds32_elf_ex9_replace_instruction): Likewise.
846 (nds32_elf_ifc_calc): Likewise.
847 (nds32_elf_ifc_finish): Likewise.
848 (nds32_elf_ifc_replace): Likewise.
849 (nds32_elf_ifc_reloc): Likewise.
850
7dda8d3c
AM		 8512018-03-14 Alan Modra <amodra@gmail.com>
852
853 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
854 sfpr size added before defining alias symbols.
855 (ppc64_elf_build_stubs): Add stub section padding before
856 copying sfpr contents and defining save/restore alias symbols.
857
9e223787
L		 8582018-03-14 H.J. Lu <hongjiu.lu@intel.com>
859
860 PR ld/20882
861 * elflink.c (elf_gc_mark_debug_section): Also check the local
862 debug definition section.
863
3e33b239
NC		 8642018-03-13 Nick Clifton <nickc@redhat.com>
865
866 PR 22113
867 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
868 function. Add an end address parameter. Check access of the data
869 pointer to make sure that they do not extend beyond the end
870 address. Return FALSE if any check fails. Add the end address
871 pointer to the ui structure.
872 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
873 codes to make sure that they do not extend beyond the end address
874 pointer. Print an error message and return immediately if any
875 check fails.
876
f657f8c4
NC		 8772018-03-09 Nick Clifton <nickc@redhat.com>
878
879 * elf64-s390.c (elf_s390_relocate_section): Move check for
880 relocations against non-allocated sections to before the code that
881 handles ifunc relocations.
882 * elf32-s390.c (elf_s390_relocate_section): Likewise.
883 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
884 relocs against IFUNC symbols in non-allocated sections as relocs
885 against FUNC symbols.
886 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
887
347a8774
L		 8882018-03-08 H.J. Lu <hongjiu.lu@intel.com>
889
890 PR ld/22929
891 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
892 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
893 relocation against FUNC symbol.
894 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
895
0c1ded8d
RL		 8962018-03-07 Renlin Li <renlin.li@arm.com>
897
898 PR ld/20402
899 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
900 symbol, and don't emit relocation in specific case.
901
0118219e
AM		 9022018-03-07 Alan Modra <amodra@gmail.com>
903
904 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
905 (mips_elf64_slurp_one_reloc_table): Pass on error.
906
dfb93f11
JC		 9072018-03-03 James Cowgill <james.cowgill@mips.com>
908 Maciej W. Rozycki <macro@mips.com>
909
910 PR ld/21900
911 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
912 after calling `undefined_symbol' hook if this is an error
913 condition. Assume the value of 0 for the symbol requested
914 otherwise.
915
9a2ebffd
JW		 9162018-03-02 Jim Wilson <jimw@sifive.com>
917
918 PR 22903
919 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
920 and nop instead of 4.
921 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
922 8 instead of 4.
923
788af978
JW		 9242018-03-01 Jim Wilson <jimw@sifive.com>
925
926 PR 22756
927 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
928 else if instead of if.
929
5224fa03
AM		 9302018-03-01 Alan Modra <amodra@gmail.com>
931
932 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
933
116acb2c
AM		 9342018-02-28 Alan Modra <amodra@gmail.com>
935
936 PR 22887
937 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
938
eef10466
NC		 9392018-02-28 Nick Clifton <nickc@redhat.com>
940
12c96342
NC		 941 PR 22895
942 PR 22893
943 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
944 pointer. Drop unused abfd parameter. Check the size of the block
945 before initialising the data field. Return the end pointer if the
946 size is invalid.
947 (read_attribute_value): Adjust invocations of read_n_bytes.
948
eef10466
NC		 949 PR 22894
950 * dwarf1.c (parse_die): Check the length of form blocks before
951 advancing the data pointer.
952
0d329c0a
AM		 9532018-02-28 Alan Modra <amodra@gmail.com>
954
955 PR 22887
956 * aoutx.h (translate_symbol_table): Print an error message and set
957 bfd_error on finding an invalid name string offset.
958
f6aec96d
L		 9592018-02-27 H.J. Lu <hongjiu.lu@intel.com>
960
961 * config.in: Regenerated.
962 * configure: Likewise.
963 * configure.ac: Add --enable-separate-code.
964 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
965 to 1 for Linux/x86 targets,
966 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
967 DEFAULT_LD_Z_SEPARATE_CODE is 1.
968
f3185997
NC		 9692018-02-27 Nick Clifton <nickc@redhat.com>
970
e8f5af78
NC		 971 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
972 message.
973 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
974 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
975 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
976 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
977 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
978 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
979 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
980 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
981 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
982
f3185997
NC		 983 PR 22875
984 * elf-bfd.h (struct elf_backend_data): Change the return type of
985 the elf_info_to_howto and elf_info_to_howto_rel function pointers
986 to bfd_boolean.
987 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
988 value from the info_to_howto function and fail if that function
989 failed.
990 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
991 from the info_to_howto function.
992 (elf32_h8_relax_section): Likewise.
993 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
994 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
995 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
996 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
997 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
998 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
999 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1000 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1001 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1002 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1003 (riscv_elf_relocate_section): Likewise.
1004 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1005 bfd_boolean. Issue an error message, set an error value and
1006 return FALSE if the reloc is not recognized.
1007 (elf_hppa_info_to_howto_rel): Likewise.
1008 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1009 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1010 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1011 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1012 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1013 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1014 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1015 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1016 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1017 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1018 (cris_info_to_howto_rela): Likewise.
1019 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1020 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1021 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1022 Likewise.
1023 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1024 (elf32_dlx_info_to_howto_rel): Likewise.
1025 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1026 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1027 * elf32-frv.c (frv_info_to_howto_rela)
1028 (frvfdpic_info_to_howto_rel): Likewise.
1029 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1030 * elf32-gen.c (elf_generic_info_to_howto)
1031 (elf_generic_info_to_howto_rel): Likewise.
1032 * elf32-h8300.c (elf32_h8_info_to_howto)
1033 (elf32_h8_info_to_howto_rel): Likewise.
1034 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1035 * elf32-i386.c (elf_i386_reloc_type_lookup)
1036 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1037 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1038 Likewise.
1039 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1040 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1041 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1042 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1043 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1044 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1045 Likewise.
1046 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1047 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1048 * elf32-m68k.c (rtype_to_howto): Likewise.
1049 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1050 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1051 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1052 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1053 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1054 Likewise.
1055 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1056 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1057 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1058 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1059 Likewise.
1060 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1061 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1062 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1063 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1064 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1065 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1066 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1067 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1068 * elf32-score.c (s3_bfd_score_info_to_howto)
1069 (_bfd_score_info_to_howto): Likewise.
1070 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1071 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1072 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1073 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1074 (elf32_tic6x_info_to_howto_rel): Likewise.
1075 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1076 * elf32-v850.c (v850_elf_info_to_howto_rel)
1077 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1078 * elf32-vax.c (rtype_to_howto): Likewise.
1079 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1080 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1081 (elf32_wasm32_info_to_howto_rela): Likewise.
1082 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1083 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1084 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1085 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1086 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1087 * elf64-gen.c (elf_generic_info_to_howto)
1088 (elf_generic_info_to_howto_rel): Likewise.
1089 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1090 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1091 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1092 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1093 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1094 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1095 Likewise.
1096 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1097 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1098 Likewise.
1099 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1100 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1101 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1102 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1103 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1104 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1105 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1106 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1107 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1108 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1109 Default to NULL.
1110
1f4bace8
JW		 11112018-02-26 Jim Wilson <jimw@sifive.com>
1112 Stephan Schreiber <info@fs-driver.org>
1113
1114 PR 15904
1115 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1116 call, set changed_contents and changed_relocs. Likewise after
1117 successful ia64_elf_relax_br call.
1118
6838f2be
AM		 11192018-02-26 Alan Modra <amodra@gmail.com>
1120
1121 * elf.c (assign_file_positions_except_relocs): Don't segfault
1122 when actual number of phdrs is less than allocated. Delete
1123 outdated comment. Formatting.
1124
38f14ab8
AM		 11252018-02-26 Alan Modra <amodra@gmail.com>
1126
1127 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1128 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1129 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1130 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1131 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1132 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1133 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1134 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1135 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1136 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1137 error/warning messages.
1138
6e05870c
AM		 11392018-02-26 Alan Modra <amodra@gmail.com>
1140
1141 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1142 * syms.c: Standardize error/warning messages.
1143
59d08d6c
AM		 11442018-02-26 Alan Modra <amodra@gmail.com>
1145
1146 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1147 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1148 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1149 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1150
90b6238f
AM		 11512018-02-26 Alan Modra <amodra@gmail.com>
1152
1153 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1154
2c1c9679
AM		 11552018-02-26 Alan Modra <amodra@gmail.com>
1156
1157 * elfxx-mips.c: Standardize error/warning messages.
1158
9793eb77
AM		 11592018-02-26 Alan Modra <amodra@gmail.com>
1160
1161 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1162 * elflink.c: Standardize error/warning messages. Replace use of
1163 linker callback einfo with _bfd_error_handler when possible.
1164
0aa13fee
AM		 11652018-02-26 Alan Modra <amodra@gmail.com>
1166
1167 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1168 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1169 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1170 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1171 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1172 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1173 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1174 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1175 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1176 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1177 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1178 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1179 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1180 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1181 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1182 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1183 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1184 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1185 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1186 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1187 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1188 unrecognized/unsupported reloc message.
1189
cf97bcb0
AM		 11902018-02-26 Alan Modra <amodra@gmail.com>
1191
1192 * elf32-ppc.c: Standardize error/warning messages. Use
1193 _bfd_error_handler rather than einfo when einfo features not used.
1194 * elf64-ppc.c: Likewise.
1195
01f7e10c
AM		 11962018-02-23 Alan Modra <amodra@gmail.com>
1197
1198 PR 22881
1199 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1200 segment if no matching LOAD segment.
1201
e859f655
KLC		 12022018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1203
1204 * elf32-nds32.h: Define mask for ict_model.
1205
6e8d06db
JD		 12062018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1207
1208 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1209
b248d650
MR		 12102018-02-19 Maciej W. Rozycki <macro@mips.com>
1211
1212 Revert
1213 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1214
1215 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1216 .reginfo section has wrong size.
1217
6798f8bf
MR		 12182018-02-19 Maciej W. Rozycki <macro@mips.com>
1219
1220 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1221 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1222 `.MIPS.abiflags' sections.
1223 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1224 section's end.
1225
8772de11
MR		 12262018-02-19 Maciej W. Rozycki <macro@mips.com>
1227
1228 * section.c (SEC_FIXED_SIZE): New macro.
1229 * bfd-in2.h: Regenerate.
1230
4f7fd351
MR		 12312018-02-19 Maciej W. Rozycki <macro@mips.com>
1232
1233 * section.c (SEC_HAS_GOT_REF): Remove macro.
1234 * bfd-in2.h: Regenerate.
1235
f2b740ac
AM		 12362018-02-19 Alan Modra <amodra@gmail.com>
1237
1238 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1239 arguments.
1240 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1241 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1242 (_bfd_riscv_relax_pc): Likewise and fix typos.
1243 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1244 * libbfd.h: Regenerate.
1245
8979927a
AM		 12462018-02-19 Alan Modra <amodra@gmail.com>
1247
1248 * dwarf2.c (read_section): Don't use 'll' format modifier.
1249 (find_abstract_instance): Likewise.
1250 * elfcore.h (elf_core_file_p): Likewise.
1251
2dcf00ce
AM		 12522018-02-19 Alan Modra <amodra@gmail.com>
1253
1254 * bfd-in.h: Include inttypes.h or if not available define
1255 PRId64, PRIu64 and PRIx64.
1256 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1257 modifier to print bfd_vma.
1258 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1259 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1260 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1261 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1262 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1263 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1264 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1265 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1266 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1267 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1268 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1269 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1270 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1271 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1272 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1273 and cast input to uint64_t, and similarly for Ld and Lu.
1274 * bfd-in2.h: Regenerate.
1275
c1c8c1ef
AM		 12762018-02-19 Alan Modra <amodra@gmail.com>
1277
1278 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1279 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1280 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1281 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1282 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1283 * reloc.c: Replace use of %R and %T in format strings passed to
1284 einfo and friends by %pR and %pT.
1285
871b3ab2
AM		 12862018-02-19 Alan Modra <amodra@gmail.com>
1287
1288 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1289 of %A and %B.
1290 * aout-adobe.c: Update all messages using %A and %B.
1291 * aout-cris.c: Likewise.
1292 * aoutx.h: Likewise.
1293 * archive.c: Likewise.
1294 * binary.c: Likewise.
1295 * cache.c: Likewise.
1296 * coff-alpha.c: Likewise.
1297 * coff-arm.c: Likewise.
1298 * coff-i860.c: Likewise.
1299 * coff-mcore.c: Likewise.
1300 * coff-ppc.c: Likewise.
1301 * coff-rs6000.c: Likewise.
1302 * coff-sh.c: Likewise.
1303 * coff-tic4x.c: Likewise.
1304 * coff-tic54x.c: Likewise.
1305 * coff-tic80.c: Likewise.
1306 * coff64-rs6000.c: Likewise.
1307 * coffcode.h: Likewise.
1308 * coffgen.c: Likewise.
1309 * cofflink.c: Likewise.
1310 * coffswap.h: Likewise.
1311 * compress.c: Likewise.
1312 * cpu-arm.c: Likewise.
1313 * ecoff.c: Likewise.
1314 * elf-attrs.c: Likewise.
1315 * elf-eh-frame.c: Likewise.
1316 * elf-ifunc.c: Likewise.
1317 * elf-m10300.c: Likewise.
1318 * elf-properties.c: Likewise.
1319 * elf-s390-common.c: Likewise.
1320 * elf.c: Likewise.
1321 * elf32-arc.c: Likewise.
1322 * elf32-arm.c: Likewise.
1323 * elf32-avr.c: Likewise.
1324 * elf32-bfin.c: Likewise.
1325 * elf32-cr16.c: Likewise.
1326 * elf32-cr16c.c: Likewise.
1327 * elf32-cris.c: Likewise.
1328 * elf32-crx.c: Likewise.
1329 * elf32-d10v.c: Likewise.
1330 * elf32-d30v.c: Likewise.
1331 * elf32-epiphany.c: Likewise.
1332 * elf32-fr30.c: Likewise.
1333 * elf32-frv.c: Likewise.
1334 * elf32-gen.c: Likewise.
1335 * elf32-hppa.c: Likewise.
1336 * elf32-i370.c: Likewise.
1337 * elf32-i386.c: Likewise.
1338 * elf32-i960.c: Likewise.
1339 * elf32-ip2k.c: Likewise.
1340 * elf32-iq2000.c: Likewise.
1341 * elf32-lm32.c: Likewise.
1342 * elf32-m32c.c: Likewise.
1343 * elf32-m32r.c: Likewise.
1344 * elf32-m68hc11.c: Likewise.
1345 * elf32-m68hc12.c: Likewise.
1346 * elf32-m68hc1x.c: Likewise.
1347 * elf32-m68k.c: Likewise.
1348 * elf32-mcore.c: Likewise.
1349 * elf32-mep.c: Likewise.
1350 * elf32-metag.c: Likewise.
1351 * elf32-microblaze.c: Likewise.
1352 * elf32-moxie.c: Likewise.
1353 * elf32-msp430.c: Likewise.
1354 * elf32-mt.c: Likewise.
1355 * elf32-nds32.c: Likewise.
1356 * elf32-nios2.c: Likewise.
1357 * elf32-or1k.c: Likewise.
1358 * elf32-pj.c: Likewise.
1359 * elf32-ppc.c: Likewise.
1360 * elf32-rl78.c: Likewise.
1361 * elf32-rx.c: Likewise.
1362 * elf32-s390.c: Likewise.
1363 * elf32-score.c: Likewise.
1364 * elf32-score7.c: Likewise.
1365 * elf32-sh-symbian.c: Likewise.
1366 * elf32-sh.c: Likewise.
1367 * elf32-sh64.c: Likewise.
1368 * elf32-sparc.c: Likewise.
1369 * elf32-spu.c: Likewise.
1370 * elf32-tic6x.c: Likewise.
1371 * elf32-tilepro.c: Likewise.
1372 * elf32-v850.c: Likewise.
1373 * elf32-vax.c: Likewise.
1374 * elf32-visium.c: Likewise.
1375 * elf32-wasm32.c: Likewise.
1376 * elf32-xgate.c: Likewise.
1377 * elf32-xtensa.c: Likewise.
1378 * elf64-alpha.c: Likewise.
1379 * elf64-gen.c: Likewise.
1380 * elf64-hppa.c: Likewise.
1381 * elf64-ia64-vms.c: Likewise.
1382 * elf64-mmix.c: Likewise.
1383 * elf64-ppc.c: Likewise.
1384 * elf64-s390.c: Likewise.
1385 * elf64-sh64.c: Likewise.
1386 * elf64-sparc.c: Likewise.
1387 * elf64-x86-64.c: Likewise.
1388 * elfcode.h: Likewise.
1389 * elfcore.h: Likewise.
1390 * elflink.c: Likewise.
1391 * elfnn-aarch64.c: Likewise.
1392 * elfnn-ia64.c: Likewise.
1393 * elfnn-riscv.c: Likewise.
1394 * elfxx-mips.c: Likewise.
1395 * elfxx-sparc.c: Likewise.
1396 * elfxx-tilegx.c: Likewise.
1397 * elfxx-x86.c: Likewise.
1398 * hpux-core.c: Likewise.
1399 * ieee.c: Likewise.
1400 * ihex.c: Likewise.
1401 * libbfd.c: Likewise.
1402 * linker.c: Likewise.
1403 * mach-o.c: Likewise.
1404 * merge.c: Likewise.
1405 * mmo.c: Likewise.
1406 * oasys.c: Likewise.
1407 * pdp11.c: Likewise.
1408 * pe-mips.c: Likewise.
1409 * peXXigen.c: Likewise.
1410 * peicode.h: Likewise.
1411 * reloc.c: Likewise.
1412 * rs6000-core.c: Likewise.
1413 * srec.c: Likewise.
1414 * stabs.c: Likewise.
1415 * vms-alpha.c: Likewise.
1416 * xcofflink.c: Likewise.
1417
dbc88fc1
AM		 14182018-02-19 Alan Modra <amodra@gmail.com>
1419
1420 PR 22845
1421 * elf.c (IS_TBSS): Define.
1422 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1423 (assign_file_positions_for_non_load_sections): Revert last change.
1424 Properly calculate load segment limits to compare against relro limits.
1425
325ba6fb
AM		 14262018-02-17 Alan Modra <amodra@gmail.com>
1427
1428 PR 22845
1429 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1430 degenerate zero size PT_LOAD segments when finding one overlapping
1431 the PT_GNU_RELRO segment.
1432
d00dd7dc
AM		 14332018-02-16 Alan Modra <amodra@gmail.com>
1434
1435 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1436 (_bfd_bool_bfd_true): Rename from bfd_true.
1437 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1438 (_bfd_int_bfd_0): Rename from bfd_0.
1439 (_bfd_uint_bfd_0): Rename from bfd_0u.
1440 (_bfd_long_bfd_0): Rename from bfd_0l.
1441 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1442 (_bfd_void_bfd): Rename from bfd_void.
1443 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1444 (_bfd_bool_bfd_link_false_error),
1445 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1446 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1447 (_bfd_bool_bfd_asection_bfd_asection_true),
1448 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1449 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1450 * archive.c (_bfd_noarchive_get_elt_at_index),
1451 (_bfd_noarchive_openr_next_archived_file),
1452 (_bfd_noarchive_construct_extended_name_table),
1453 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1454 (_bfd_noarchive_write_armap): New functions.
1455 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1456 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1457 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1458 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1459 (alpha_ecoff_swap_coff_lineno_out),
1460 (alpha_ecoff_swap_coff_reloc_out): New functions.
1461 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1462 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1463 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1464 (mips_ecoff_swap_coff_lineno_out),
1465 (mips_ecoff_swap_coff_reloc_out): New functions.
1466 * coffcode.h (coff_set_alignment_hook): Replace define with
1467 new function.
1468 (symname_in_debug_hook): Likewise.
1469 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1470 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1471 * elf.c (assign_file_positions_except_relocs): Test
1472 elf_backend_allow_non_load_phdr for NULL.
1473 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1474 _bfd_elf_link_omit_section_dynsym. Update uses.
1475 (_bfd_elf_omit_section_dynsym_all): New function.
1476 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1477 (_bfd_elf_omit_section_dynsym_default): Declare.
1478 (_bfd_elf_omit_section_dynsym_all): Declare.
1479 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1480 (_bfd_nolink_bfd_get_relocated_section_contents),
1481 (_bfd_nolink_bfd_lookup_section_flags),
1482 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1483 (_bfd_nolink_bfd_link_hash_table_create),
1484 (_bfd_nolink_bfd_link_just_syms),
1485 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1486 (_bfd_nolink_bfd_link_split_section),
1487 (_bfd_nolink_section_already_linked),
1488 (_bfd_nolink_bfd_define_common_symbol),
1489 (_bfd_nolink_bfd_define_start_stop): New functions.
1490 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1491 (_bfd_norelocs_bfd_reloc_name_lookup),
1492 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1493 * section.c (_bfd_nowrite_set_section_contents): New function.
1494 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1495 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1496 (_bfd_nosymbols_get_symbol_version_string),
1497 (_bfd_nosymbols_bfd_is_local_label_name),
1498 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1499 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1500 (_bfd_nosymbols_bfd_make_debug_symbol),
1501 ( _bfd_nosymbols_read_minisymbols),
1502 ( _bfd_nosymbols_minisymbol_to_symbol),
1503 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1504 * libbfd-in.h: Declare new functions. Update existing defines,
1505 removing casts.
1506 * aix386-core.c: Update to use new hooks. Formatting.
1507 * aout-adobe.c: Likewise.
1508 * aout-arm.c: Likewise.
1509 * aout-target.h: Likewise.
1510 * aout-tic30.c: Likewise.
1511 * aoutf1.h: Likewise.
1512 * binary.c: Likewise.
1513 * bout.c: Likewise.
1514 * cisco-core.c: Likewise.
1515 * coff-alpha.c: Likewise.
1516 * coff-i386.c: Likewise.
1517 * coff-i860.c: Likewise.
1518 * coff-i960.c: Likewise.
1519 * coff-ia64.c: Likewise.
1520 * coff-mips.c: Likewise.
1521 * coff-ppc.c: Likewise.
1522 * coff-rs6000.c: Likewise.
1523 * coff-sh.c: Likewise.
1524 * coff-tic30.c: Likewise.
1525 * coff-tic54x.c: Likewise.
1526 * coff-x86_64.c: Likewise.
1527 * coff64-rs6000.c: Likewise.
1528 * coffcode.h: Likewise.
1529 * elf-m10300.c: Likewise.
1530 * elf32-cr16.c: Likewise.
1531 * elf32-lm32.c: Likewise.
1532 * elf32-m32r.c: Likewise.
1533 * elf32-metag.c: Likewise.
1534 * elf32-score.c: Likewise.
1535 * elf32-score7.c: Likewise.
1536 * elf32-tilepro.c: Likewise.
1537 * elf32-xstormy16.c: Likewise.
1538 * elf32-xtensa.c: Likewise.
1539 * elf64-alpha.c: Likewise.
1540 * elf64-hppa.c: Likewise.
1541 * elf64-ia64-vms.c: Likewise.
1542 * elf64-mmix.c: Likewise.
1543 * elf64-sh64.c: Likewise.
1544 * elfnn-ia64.c: Likewise.
1545 * elfxx-sparc.c: Likewise.
1546 * elfxx-target.h: Likewise.
1547 * elfxx-tilegx.c: Likewise.
1548 * elfxx-x86.h: Likewise.
1549 * hp300hpux.c: Likewise.
1550 * hppabsd-core.c: Likewise.
1551 * hpux-core.c: Likewise.
1552 * i386msdos.c: Likewise.
1553 * i386os9k.c: Likewise.
1554 * ieee.c: Likewise.
1555 * ihex.c: Likewise.
1556 * irix-core.c: Likewise.
1557 * libaout.h: Likewise.
1558 * libecoff.h: Likewise.
1559 * mach-o-target.c: Likewise.
1560 * mach-o.c: Likewise.
1561 * mipsbsd.c: Likewise.
1562 * mmo.c: Likewise.
1563 * netbsd-core.c: Likewise.
1564 * nlm-target.h: Likewise.
1565 * oasys.c: Likewise.
1566 * osf-core.c: Likewise.
1567 * pdp11.c: Likewise.
1568 * pe-mips.c: Likewise.
1569 * pe-x86_64.c: Likewise.
1570 * pef.c: Likewise.
1571 * plugin.c: Likewise.
1572 * ppcboot.c: Likewise.
1573 * ptrace-core.c: Likewise.
1574 * sco5-core.c: Likewise.
1575 * som.c: Likewise.
1576 * sparclynx.c: Likewise.
1577 * srec.c: Likewise.
1578 * tekhex.c: Likewise.
1579 * trad-core.c: Likewise.
1580 * verilog.c: Likewise.
1581 * versados.c: Likewise.
1582 * vms-alpha.c: Likewise.
1583 * vms-lib.c: Likewise.
1584 * wasm-module.c: Likewise.
1585 * xsym.c: Likewise.
1586 * libbfd.h: Regenerate.
1587
2a0d9853
JW		 15882018-02-15 Jim Wilson <jimw@sifive.com>
1589
09ca4b9d
JW		 1590 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1591 symbols whose section address is zero.
1592
2a0d9853
JW		 1593 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1594 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1595 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1596 Add %X%P to error messages.
1597
e513bd38
EB		 15982018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1599
1600 PR ld/22832
1601 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1602 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1603 and assert that the result of the call is not NULL.
1604
12ef3f5a
NC		 16052018-02-14 Nick Clifton <nickc@redhat.com>
1606
1607 PR 22823
1608 Revert previous delta. Add extra casts to avoid compile time
1609 warnings instead.
1610 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1611 cast to avoid warning from gcc v8 compiler.
1612 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1613 (_bfd_generic_bfd_set_private_flags): Likewise.
1614 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1615 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1616 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1617 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1618 (_bfd_noarchive_construct_extended_name_table): Likewise.
1619 (_bfd_noarchive_truncate_arname): Likewise.
1620 (_bfd_noarchive_write_ar_hdr): Likewise.
1621 (_bfd_noarchive_get_elt_at_index): Likewise.
1622 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1623 (_bfd_nosymbols_print_symbol): Likewise.
1624 (_bfd_nosymbols_get_symbol_info): Likewise.
1625 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1626 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1627 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1628 (_bfd_nosymbols_get_lineno): Likewise.
1629 (_bfd_nosymbols_find_nearest_line): Likewise.
1630 (_bfd_nosymbols_find_line): Likewise.
1631 (_bfd_nosymbols_find_inliner_info): Likewise.
1632 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1633 (_bfd_nosymbols_read_minisymbols): Likewise.
1634 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1635 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1636 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1637 (_bfd_nowrite_set_arch_mach): Likewise.
1638 (_bfd_nowrite_set_section_contents): Likewise.
1639 (_bfd_nolink_sizeof_headers): Likewise.
1640 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1641 (_bfd_nolink_bfd_relax_section): Likewise.
1642 (_bfd_nolink_bfd_gc_sections): Likewise.
1643 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1644 (_bfd_nolink_bfd_merge_sections): Likewise.
1645 (_bfd_nolink_bfd_is_group_section): Likewise.
1646 (_bfd_nolink_bfd_discard_group): Likewise.
1647 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1648 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1649 (_bfd_nolink_bfd_link_just_syms): Likewise.
1650 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1651 (_bfd_nolink_bfd_final_link): Likewise.
1652 (_bfd_nolink_bfd_link_split_section): Likewise.
1653 (_bfd_nolink_section_already_linked): Likewise.
1654 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1655 (_bfd_nolink_bfd_define_start_stop): Likewise.
1656 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1657 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1658 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1659 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1660 * libbfd.c (bfd_false_any): Delete.
1661 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1662 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1663 * libbfd.h (extern): Regenerate
1664 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1665 cast to avoid warning from gcc v8 compiler.
1666 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1667 * binary.c (binary_get_symbol_info): Likewise.
1668 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1669 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1670 * coffcode.h (coff_set_alignment_hook): Likewise.
1671 (symname_in_debug_hook): Likewise.
1672 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1673 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1674 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1675 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1676 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1677 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1678 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1679 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1680 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1681 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1682 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1683 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1684 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1685 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1686 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1687 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1688 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1689 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1690 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1691 (bfd_elfNN_bfd_set_private_flags): Likewise.
1692 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1693 (elf_backend_init_index_section): Likewise.
1694 (elf_backend_allow_non_load_phdr): Likewise.
1695 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1696 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1697 * ieee.c (ieee_construct_extended_name_table): Likewise.
1698 (ieee_write_armap): Likewise.
1699 (ieee_write_ar_hdr): Likewise.
1700 (ieee_bfd_is_target_special_symbol): Likewise.
1701 * ihex.c (ihex_canonicalize_symtab): Likewise.
1702 (ihex_bfd_is_target_special_symbol): Likewise.
1703 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1704 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1705 (_bfd_ecoff_set_alignment_hook): Likewise.
1706 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1707 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1708 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1709 * oasys.c (oasys_construct_extended_name_table): Likewise.
1710 (oasys_write_armap): Likewise.
1711 (oasys_write_ar_hdr): Likewise.
1712 (oasys_bfd_is_target_special_symbol): Likewise.
1713 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1714 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1715 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1716 * som.c (som_bfd_is_target_special_symbol): Likewise.
1717 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1718 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1719 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1720 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1721 (versados_bfd_reloc_name_lookup): Likewise.
1722 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1723 (vms_bfd_define_start_stop): Likewise.
1724 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1725 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1726 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1727
451875b4
L		 17282018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1729
1730 PR ld/22842
1731 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1732 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1733 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1734 R_X86_64_PC32 reloc against dynamic function in data section.
1735 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1736 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1737 against dynamic function in data section.
1738 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1739 function address only if pcrel_plt is true.
1740 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1741 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1742 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1743 PC-relative relocation against a function definition in data
1744 secton in PIE. Remove the obsolete comments.
1745 (elf_x86_link_hash_table): Add pcrel_plt.
1746
1031c264
L		 17472018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1748
1749 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1750 instead of bfd_link_pic, for building shared library.
1751
bd7ab16b
L		 17522018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1753
1754 PR gas/22791
1755 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1756 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1757 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1758 against protected function in shared object.
1759
80c96350
ST		 17602018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1761
1762 PR 22828
1763 * po/ru.po: Fix typo in Russian translation.
1764
87993319
MR		 17652018-02-13 Maciej W. Rozycki <macro@mips.com>
1766
1767 * wasm-module.c (wasm_scan_name_function_section): Rename
1768 `index' local variable to `idx'.
1769
68d20676
NC		 17702018-02-13 Nick Clifton <nickc@redhat.com>
1771
1772 PR 22823
1773 Fix compile time warnings generated by gcc version 8.
1774 * libbfd-in.h: Remove extraneous text from prototypes.
1775 Add prototypes for bfd_false_any, bfd_true_any,
1776 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1777 bfd_n1_any, bfd_void_any.
1778 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1779 function.
1780 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1781 (_bfd_generic_bfd_set_private_flags): Likewise.
1782 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1783 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1784 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1785 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1786 (_bfd_noarchive_construct_extended_name_table): Likewise.
1787 (_bfd_noarchive_truncate_arname): Likewise.
1788 (_bfd_noarchive_write_ar_hdr): Likewise.
1789 (_bfd_noarchive_get_elt_at_index): Likewise.
1790 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1791 (_bfd_nosymbols_print_symbol): Likewise.
1792 (_bfd_nosymbols_get_symbol_info): Likewise.
1793 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1794 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1795 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1796 (_bfd_nosymbols_get_lineno): Likewise.
1797 (_bfd_nosymbols_find_nearest_line): Likewise.
1798 (_bfd_nosymbols_find_line): Likewise.
1799 (_bfd_nosymbols_find_inliner_info): Likewise.
1800 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1801 (_bfd_nosymbols_read_minisymbols): Likewise.
1802 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1803 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1804 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1805 (_bfd_nowrite_set_arch_mach): Likewise.
1806 (_bfd_nowrite_set_section_contents): Likewise.
1807 (_bfd_nolink_sizeof_headers): Likewise.
1808 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1809 (_bfd_nolink_bfd_relax_section): Likewise.
1810 (_bfd_nolink_bfd_gc_sections): Likewise.
1811 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1812 (_bfd_nolink_bfd_merge_sections): Likewise.
1813 (_bfd_nolink_bfd_is_group_section): Likewise.
1814 (_bfd_nolink_bfd_discard_group): Likewise.
1815 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1816 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1817 (_bfd_nolink_bfd_link_just_syms): Likewise.
1818 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1819 (_bfd_nolink_bfd_final_link): Likewise.
1820 (_bfd_nolink_bfd_link_split_section): Likewise.
1821 (_bfd_nolink_section_already_linked): Likewise.
1822 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1823 (_bfd_nolink_bfd_define_start_stop): Likewise.
1824 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1825 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1826 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1827 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1828 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1829 accepts one or more arguments.
1830 (bfd_true_any): Likewise.
1831 (bfd_nullvoidptr_any): Likewise.
1832 (bfd_0_any): Likewise.
1833 (bfd_0u_any): Likewise.
1834 (bfd_0l_any): Likewise.
1835 (_bfd_n1_any): Likewise.
1836 (bfd_void_any): Likewise.
1837 * libbfd.h (extern): Regenerate
1838 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1839 based dummy function.
1840 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1841 * binary.c (binary_get_symbol_info): Likewise.
1842 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1843 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1844 * coffcode.h (coff_set_alignment_hook): Likewise.
1845 (symname_in_debug_hook): Likewise.
1846 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1847 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1848 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1849 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1850 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1851 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1852 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1853 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1854 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1855 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1856 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1857 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1858 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1859 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1860 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1861 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1862 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1863 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1864 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1865 (bfd_elfNN_bfd_set_private_flags): Likewise.
1866 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1867 (elf_backend_init_index_section): Likewise.
1868 (elf_backend_allow_non_load_phdr): Likewise.
1869 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1870 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1871 * ieee.c (ieee_construct_extended_name_table): Likewise.
1872 (ieee_write_armap): Likewise.
1873 (ieee_write_ar_hdr): Likewise.
1874 (ieee_bfd_is_target_special_symbol): Likewise.
1875 * ihex.c (ihex_canonicalize_symtab): Likewise.
1876 (ihex_bfd_is_target_special_symbol): Likewise.
1877 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1878 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1879 (_bfd_ecoff_set_alignment_hook): Likewise.
1880 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1881 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1882 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1883 * oasys.c (oasys_construct_extended_name_table): Likewise.
1884 (oasys_write_armap): Likewise.
1885 (oasys_write_ar_hdr): Likewise.
1886 (oasys_bfd_is_target_special_symbol): Likewise.
1887 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1888 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1889 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1890 * som.c (som_bfd_is_target_special_symbol): Likewise.
1891 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1892 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1893 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1894 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1895 (versados_bfd_reloc_name_lookup): Likewise.
1896 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1897 (vms_bfd_define_start_stop): Likewise.
1898 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1899 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1900 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1901 * elf32-arc.c (get_replace_function): Assign replacement function
1902 to func pointer.
1903 * elf32-i370.c (i370_noop): Update prototype.
1904
6e5e9d58
AM		 19052018-02-13 Alan Modra <amodra@gmail.com>
1906
1907 PR 22836
1908 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1909 relocation sections. If size reduces to just the flag word,
1910 remove that too and mark with SEC_EXCLUDE.
1911 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1912
f2731e0c
AM		 19132018-02-13 Alan Modra <amodra@gmail.com>
1914
1915 PR 22829
1916 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1917 PT_GNU_RELRO setup.
1918
830db048
ZF		 19192018-02-12 Zebediah Figura <z.figura12@gmail.com>
1920
1921 * i386msdos.c (msdos_mkobject); New function.
1922 (msdos_object_p): New function.
1923 (i386_msdos_vec): Use msdos_object_p as the check_format
1924 function.
1925 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1926 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1927 IMAGE_NT_SIGNATURE.
1928 * peXXigen.c: Likewise.
1929 * coff-ia64.c: Likewise.
1930
94fe5757
NC		 19312018-02-12 Nick Clifton <nickc@redhat.com>
1932
1933 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1934 assignment.
0b8683b7 1935 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 1936
d805612e 19372018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 1938
1939 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1940 (sparc_elf_append_rela): Assert that there is enough room in section.
1941 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1942 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1943 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1944 For a symbol subject to a GOT relocation, reserve a slot in the
1945 relocation section if the symbol isn't dynamic and we are in PIC mode.
1946 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1947 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1948 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1949 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1950 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1951 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1952 undefined weak symbol with non-default visibility. Remove superfluous
1953 'else' and fix formatting.
1954
3b4c3844
L		 19552018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1956
1957 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1958 is_solaris.
1959 (i386_elf32_sol2_vec): Don't declare.
1960 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1961 Don't set need_global_offset_table.
1962 (elf_i386_solaris_arch_bed): New.
1963 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1964 Solaris.
1965 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1966 target_os != is_nacl instead of target_os == is_normal.
1967 (x86_64_elf64_sol2_vec): Don't declare.
1968 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1969 is_nacl instead of target_os == is_normal. Don't set
1970 need_global_offset_table.
1971 (elf_x86_64_solaris_arch_bed): New.
1972 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1973 Solaris.
1974 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1975 _GLOBAL_OFFSET_TABLE_ for Solaris.
1976 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1977 need_global_offset_table.
1978 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1979 (elf_x86_link_hash_table): Remove need_global_offset_table.
1980 (elf_x86_init_table): Likewise.
1981
15b23f36
L		 19822018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1983
1984 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1985 Remove prototype.
1986 (i386_elf32_sol2_vec): Declared.
1987 (elf_i386_link_setup_gnu_properties): Set
1988 need_global_offset_table with info->output_bfd->xvec.
1989 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1990 Remove prototype.
1991 (x86_64_elf64_sol2_vec): Declared.
1992 (elf_x86_64_link_setup_gnu_properties): Set
1993 need_global_offset_table with info->output_bfd->xvec.
1994
dc11dea2
L		 19952018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1996
1997 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1998 New prototype.
1999 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2000 for Solaris.
2001 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2002 New prototype.
2003 (elf_x86_64_link_setup_gnu_properties): Set
2004 need_global_offset_table for Solaris.
2005 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2006 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2007 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2008 need_global_offset_table.
2009 * elfxx-x86.h (elf_x86_link_hash_table): Add
2010 need_global_offset_table.
2011 (elf_x86_init_table): Likewise.
2012
3f48fe4a
JW		 20132018-02-08 Jim Wilson <jimw@sifive.com>
2014
2015 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2016 change.
2017
ef135d43
NC		 20182018-02-08 Nick Clifton <nickc@redhat.com>
2019
2020 PR 22788
2021 * elf.c (elf_parse_notes): Reject notes with excessuively large
2022 alignments.
2023
407aa07c
AM		 20242018-02-07 Alan Modra <amodra@gmail.com>
2025
2026 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2027 * elf32-ppc.c: Remove speculation barrier support.
2028 * elf32-ppc.h: Likewise.
2029 * elf64-ppc.c: Likewise.
2030 * elf64-ppc.h: Likewise.
2031
ed01220c
JW		 20322018-02-06 Jim Wilson <jimw@sifive.com>
2033
2034 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2035 callback to report an error.
2036
c20c30f6
EB		 20372018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2038
2039 PR ld/22263
2040 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2041 into call to !bfd_link_executable and tidy up.
2042 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2043 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2044 !bfd_link_executable.
2045 <R_SPARC_TLS_IE_HI22>: Likewise.
2046 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2047 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2048 !bfd_link_executable.
2049 <R_SPARC_WPLT30>: Tidy up.
2050 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2051 !bfd_link_executable.
2052 (allocate_dynrelocs): Likewise.
2053 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2054 <R_SPARC_TLS_GD_HI22>: Merge into...
2055 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2056 sparc_elf_tls_transition and remove redundant code.
2057 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2058 !bfd_link_executable.
2059 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2060 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2061 <R_SPARC_TLS_LDM_CALL>: Likewise.
2062 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2063 <R_SPARC_TLS_GD_ADD>: Likewise.
2064 <R_SPARC_TLS_LDM_ADD>: Likewise.
2065 <R_SPARC_TLS_LDO_ADD>: Likewise.
2066 <R_SPARC_TLS_IE_LD>: Likewise.
2067
46d09186
NC		 20682018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2069
2070 PR 22789
2071 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2072 functions failed to find the function name, try the generic elf
2073 find function instead.
2074
8278e7ce
SDJ		 20752018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2076
2077 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2078 'memcpy' instead of 'strncpy' when writing the magic number.
2079
64e234d4
NC		 20802018-02-06 Nick Clifton <nickc@redhat.com>
2081
2082 PR 22794
2083 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2084 section before attempting to read it in.
2085 (bfd_get_alt_debug_link_info): Likewise.
2086
422f3d3d
PC		 20872018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2088
2089 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2090 line information in addition to name, if they can be found.
2091
279b2f94
RL		 20922018-02-05 Renlin Li <renlin.li@arm.com>
2093
2094 PR ld/22764
2095 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2096 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2097 check for writeable section as well.
2098
cd048363
L		 20992018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2100
2101 PR ld/22782
2102 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2103 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2104 undefined weak symbol to 0.
2105 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2106 if _GLOBAL_OFFSET_TABLE_ is referenced.
2107 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2108 got_referenced instead of ref_regular_nonweak. Remove the
2109 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2110 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2111
e65b1a78
MR		 21122018-02-05 Maciej W. Rozycki <macro@mips.com>
2113
2114 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2115 initialize `hi_reloc'.
2116
2d6dda71
MR		 21172018-02-05 Maciej W. Rozycki <macro@mips.com>
2118
2119 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2120 SHT_MIPS_REGINFO sections don't assert the correct size and
2121 report an error instead.
2122
75506100
MR		 21232018-02-05 Maciej W. Rozycki <macro@mips.com>
2124
2125 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2126 status from `->elf_backend_section_processing'.
2127
7f02625e
JW		 21282018-02-02 Jim Wilson <jimw@sifive.com>
2129
2130 PR ld/22756
2131 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2132 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2133 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2134 Pass new argument to riscv_relax_delete_bytes.
2135 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2136 ATTRIBUTE_UNUSED from link_info parameter.
2137
d830549d
AM		 21382018-02-02 Alan Modra <amodra@gmail.com>
2139
2140 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2141 emitted for toc sequence optimization. Set and use "howto" later.
2142
e99955cd
SM		 21432018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2144
2145 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2146 arithmetic on NULL pointer.
2147 * elflink.c (_bfd_elf_archive_symbol_lookup,
2148 elf_link_add_archive_symbols): Likewise.
2149
bf3077a6
MM		 21502018-01-31 Michael Matz <matz@suse.de>
2151
2152 * elflink.c (bfd_elf_define_start_stop): Fix check of
2153 def_dynamic.
2154
823143c6
L		 21552018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2156
2157 PR ld/21964
2158 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2159 __stop symbols are referenced by shared objects.
2160
76cb3a89
AM		 21612018-01-30 Alan Modra <amodra@gmail.com>
2162
2163 PR 22758
2164 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2165 segment when demand paged with lma on the same page. Test this
2166 before load/non-load, executable/non-executable,
2167 writable/non-writable tests and simplify. Delete bogus relro
2168 condition in writable/non-writable test. Delete outdated
2169 comment. Formatting.
2170
36b8fda5
AM		 21712018-01-30 Alan Modra <amodra@gmail.com>
2172
2173 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2174 symbols dynamic.
2175
eb77f6a4
AM		 21762018-01-29 Alan Modra <amodra@gmail.com>
2177
2178 PR 22741
2179 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2180 range before converting to a symbol table pointer.
2181
7d73b4c8
NC		 21822018-01-27 Nick Clifton <nickc@redhat.com>
2183
2184 * po/ru.po: Updated Russian translation.
2185
32253bb7
AM		 21862018-01-26 Alan Modra <amodra@gmail.com>
2187
2188 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2189 they are defined dynamically.
2190
ba21f564
AM		 21912018-01-26 Alan Modra <amodra@gmail.com>
2192
2193 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2194 .branch_lt changes size.
2195
38e64b0e
AM		 21962018-01-25 Alan Modra <amodra@gmail.com>
2197
2198 PR 22746
2199 * elfcode.h (elf_object_p): Avoid integer overflow.
2200
bb363086
EB		 22012018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2202
2203 PR ld/22727
2204 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2205 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2206
2207 Revert
2208 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2209
2210 PR ld/22263
2211 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2212 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2213 bfd_link_executable for TLS check.
2214 (_bfd_sparc_elf_check_relocs): Likewise.
2215 (allocate_dynrelocs): Likewise.
2216 (_bfd_sparc_elf_relocate_section): Likewise.
2217
1daf502a
RL		 22182018-01-24 Renlin Li <renlin.li@arm.com>
2219
2220 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2221 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2222 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2223 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2224 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2225 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2226 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2227
32247401
RL		 22282018-01-24 Renlin Li <renlin.li@arm.com>
2229
2230 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2231 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2232 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2233 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2234 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2235 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2236 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2237 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2238 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2239 * bfd-in2.h: Regenerate.
2240 * libbfd.h: Regenerate.
2241
1c5e4ee9
MR		 22422018-01-23 Maciej W. Rozycki <macro@mips.com>
2243
2244 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2245 `mips_elf32_section_processing' comment reference.
2246
8a1b824a
L		 22472018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2248
2249 PR ld/22721
2250 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2251 versioned __tls_get_addr symbol.
2252
ee3fbc1e
NC		 22532018-01-19 Nick Clifton <nickc@redhat.com>
2254
2255 * po/fr.po: Updated French translation.
2256
691d2e9a
AM		 22572018-01-18 Alan Modra <amodra@gmail.com>
2258
2259 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2260 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2261 (ppc64_elf_build_stubs): Likewise.
2262
4bfce128
NC		 22632018-01-17 Nick Clifton <nickc@redhat.com>
2264
2265 * po/ru.po: Updated Russian translation.
2266 * po/uk/po: Updated Ukranian translation.
2267
c75bc4f7
AM		 22682018-01-17 Alan Modra <amodra@gmail.com>
2269
2270 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2271
1be5d8d3
AM		 22722018-01-17 Alan Modra <amodra@gmail.com>
2273
2274 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2275 (CRSETEQ, BEQCTRM): Define.
2276 (is_nonpic_glink_stub): Don't check bctr.
2277 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2278 (ppc_elf_relax_section): Size speculation barrier.
2279 (output_bctr): New function.
2280 (write_glink_stub): Use output_bctr.
2281 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2282 (ppc_elf_finish_dynamic_symbol): Likewise.
2283 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2284 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2285 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2286 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2287 (size_global_entry_stubs): Handle speculation barrier sizing.
2288 (plt_stub_size): Likewise.
2289 (output_bctr): New function.
2290 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2291 barrier.
2292 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2293 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2294 (build_global_entry_stubs): Output speculation barrier.
2295 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2296 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2297
9e390558
AM		 22982018-01-17 Alan Modra <amodra@gmail.com>
2299
2300 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2301 __tls_get_addr_opt, and alignment sizing.
2302 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2303 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2304 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2305 or 8 insns.
2306 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2307 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2308 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2309 by PLT reloc count.
2310 (write_glink_stub): Handle __tls_get_addr_opt stub.
2311 Pad out to size given by GLINK_ENTRY_SIZE.
2312 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2313 (ppc_elf_finish_dynamic_symbol): Likewise.
2314 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2315 insn array since so many need rewriting.
2316 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2317 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2318 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2319 nops. Adjust all uses.
2320 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2321 in glink_vma calculation.
2322 (struct ppc_link_hash_table): Add global_entry section pointer.
2323 (create_linkage_sections): Create separate section for global
2324 entry stubs.
2325 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2326 (size_global_entry_stubs): Handle sizing for aligned stubs.
2327 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2328 and don't stash end of glink branch table in rawsize.
2329 (ppc_build_one_stub): Rewrite stub size calculations.
2330 (build_global_entry_stubs): Use new section.
2331 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2332 Build lazy link stubs out to end of section. Build global entry
2333 stubs in new section.
2334
616dcb87
NC		 23352018-01-15 Nick Clifton <nickc@redhat.com>
2336
2337 * po/uk.po: Updated Ukranian translation.
2338
3957a496
NC		 23392018-01-13 Nick Clifton <nickc@redhat.com>
2340
2341 * po/bfd.pot: Regenerated.
2342
769c7ea5
NC		 23432018-01-13 Nick Clifton <nickc@redhat.com>
2344
2345 * version.m4: Bump version to 2.30.51
2346 * configure: Regenerate.
2347
faf766e3
NC		 23482018-01-13 Nick Clifton <nickc@redhat.com>
2349
2350 2.30 branch created.
2351
564e11c9
JW		 23522018-01-12 Jens Widell <jl@opera.com>
2353
2354 * elf.c (setup_group): Optimize search for group by remembering
2355 last found group and restarting search at that index.
2356 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2357
a78eea16
AM		 23582018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2359
2360 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2361 bfd_link_common_skip_none in switch.
2362
87e79a65
AM		 23632018-01-12 Alan Modra <amodra@gmail.com>
2364
2365 PR ld/22649
2366 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2367 references on forced local symbols.
2368
58807c48
VI		 23692018-01-12 Vlad Ivanov <vlad@ivanov.email>
2370
2371 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2372 .reginfo section has wrong size.
2373
2888249f
L		 23742018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2375
2376 PR ld/22393
2377 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2378 separate code and read-only data LOAD segments, create a new
2379 LOAD segment if the previous section contains text and the
2380 current section doesn't or vice versa. Don't put a writable
2381 section in a read-only segment if there is a RELRO segment.
2382
d664fd41
L		 23832018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2384
2385 PR ld/22649
2386 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2387 references on forced local symbols.
2388
8b6f4cd3
L		 23892018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2390
2391 PR ld/22677
2392 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2393 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2394
9c70c522 23952018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 2396
2397 PR 22662
2398 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2399
ddb2bbcf
JB		 24002018-01-03 John Baldwin <jhb@FreeBSD.org>
2401
2402 * elf.c (elfcore_grok_freebsd_note): Handle
2403 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2404 NT_FREEBSD_PROCSTAT_VMMAP.
2405
219d1afa
AM		 24062018-01-03 Alan Modra <amodra@gmail.com>
2407
2408 Update year range in copyright notice of all files.
2409
1e563868 2410For older changes see ChangeLog-2017
3499769a 2411\f
1e563868 2412Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 2413
2414Copying and distribution of this file, with or without modification,
2415are permitted in any medium without royalty provided the copyright
2416notice and this notice are preserved.
2417
2418Local Variables:
2419mode: change-log
2420left-margin: 8
2421fill-column: 74
2422version-control: never
2423End:
GDB Binutils - Deliverables
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