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Silence gcc-8 warnings
[binutils.git] / bfd / ChangeLog
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5a6312e8
AM		 12018-04-23 Alan Modra <[email protected]>
2
3 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
4 gcc-8 string truncation warning.
5 (swap_linux_prpsinfo32_ugid16_out): Likewise.
6 (swap_linux_prpsinfo64_ugid32_out): Likewise.
7 (swap_linux_prpsinfo64_ugid16_out): Likewise.
8 * elf.c (elfcore_write_prpsinfo): Likewise.
9
4352556b
AM		 102018-04-20 Alan Modra <[email protected]>
11
12 PR 22978
13 * elf32-hppa.c (got_relocs_needed): Add extra param to special
14 case both dtprel and tprel relocs.
15 (allocate_dynrelocs): Adjust conditions for got relocs.
16 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
17 Emit dynamic relocs on TLS GOT entries for shared libraries,
18 not when pic. Omit dynamic reloc on dtprel entry when local,
19 and on tprel entry when local and executable.
20
f6a8b8c7
AM		 212018-04-19 Alan Modra <[email protected]>
22
23 PR 22537
24 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
25 (hppa_type_of_stub): Don't return a long branch stub for
26 symbols other than those defined statically.
27
8e415ce8
AM		 282018-04-19 Alan Modra <[email protected]>
29
30 * Makefile.am: Revert 2018-04-18 coff-mips changes.
31 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
32 to selvecs for mips targets change 2018-04-18.
33 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
34 and mips_ecoff_bele_vec.
35 * targets.c: Likewise.
36 * coff-mips.c: Resurrect.
37 * Makefile.in: Regenerate.
38 * configure: Regenerate.
39 * po/SRC-POTFILES.in: Regenerate.
40
3596d8ce
AM		 412018-04-18 Alan Modra <[email protected]>
42
43 * Makefile.am: Remove mips aout and coff support.
44 * config.bfd: Likewise.
45 * configure.ac: Likewise.
46 * targets.c: Likewise.
47 * coff-mips.c: Delete
48 * mipsbsd.c: Delete
49 * pe-mips.c: Delete
50 * pei-mips.c: Delete
51 * Makefile.in: Regenerate.
52 * configure: Regenerate.
53 * po/SRC-POTFILES.in: Regenerate.
54
d9dd2045
L		 552018-04-17 H.J. Lu <[email protected]>
56
57 * elf32-i386.c (elf32_bed): Define before including
58 "elf32-target.h".
59 * elf64-x86-64.c (elf64_bed): Define before including
60 "elf64-target.h".
61 (elf32_bed): Define before including "elf32-target.h".
62
e4e6a73d
L		 632018-04-17 H.J. Lu <[email protected]>
64
65 PR ld/23055
66 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
67 normal input file with compatible relocation.
68
c65c21e1
AM		 692018-04-18 Alan Modra <[email protected]>
70
71 * Makefile.am: Remove support for assorted i386 aout and coff targets.
72 * config.bfd: Likewise.
73 * configure.ac: Likewise.
74 * doc/bfdint.texi: Likewise.
75 * targets.c: Likewise.
76 * freebsd.h: Delete.
77 * i386dynix.c: Delete.
78 * i386freebsd.c: Delete.
79 * i386linux.c: Delete.
80 * i386mach3.c: Delete.
81 * i386netbsd.c: Delete.
82 * i386os9k.c: Delete.
83 * Makefile.in: Regenerate.
84 * configure: Regenerate.
85 * po/SRC-POTFILES.in: Regenerate.
86
884d4d8a 872018-04-17 Andrew Sadek <[email protected]>
3f0a5f17
ME		 88
89 Microblaze Target: PIC data text relative
90
91 * bfd/reloc.c (2 new BFD relocations):
92 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
93 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
94 * bfd/bfd-in2.h: Regenerate
95 * bfd/libbfd.h: Regenerate
96 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
97 new relocs and handle them in both relocate and relax functions.
98 (microblaze_elf_reloc_type_lookup): add mapping between for new
99 bfd relocs.
100 (microblaze_elf_relocate_section): Handle new relocs in case of
101 elf relocation.
102 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
103
6327533b
NC		 1042018-04-17 Nick Clifton <[email protected]>
105
808346fc
NC		 106 PR 23055
107 * aoutx.h (find_nearest_line): Check that the symbol name exists
108 and is long enough, before attempting to see if it is for a .o
109 file.
110 * hash.c (bfd_hash_hash): Add an assertion that the string is not
111 NULL.
112 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
113 NULL.
114 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
115 has no name.
116
6327533b
NC		 117 PR 23065
118 * dwarf2.c (concat_filename): Check for a NULL table pointer.
119
e9af4700
NC		 1202018-04-16 Nick Clifton <[email protected]>
121
122 PR 23061
123 * coffgen.c (coff_pointerize_aux): Check for an out of range
124 fixup.
125
ddb00039
AM		 1262018-04-16 Alan Modra <[email protected]>
127
128 * Makefile.am: Remove arm-epoc-pe support.
129 * coff-arm.c: Likewise.
130 * config.bfd: Likewise.
131 * configure.ac: Likewise.
132 * targets.c: Likewise.
133 * epoc-pe-arm.c: Delete.
134 * epoc-pei-arm.c: Delete.
135 * Makefile.in: Regenerate.
136 * configure: Regenerate.
137 * po/SRC-POTFILES.in: Regenerate.
138
c9098af4
AM		 1392018-04-16 Alan Modra <[email protected]>
140
141 * Makefile.am: Remove sparc-aout and sparc-coff support.
142 * config.bfd: Likewise.
143 * configure.ac: Likewise.
144 * targets.c: Likewise.
145 * aout-sparcle.c: Delete.
146 * aoutf1.h: Delete.
147 * cf-sparclynx.c: Delete.
148 * coff-sparc.c: Delete.
149 * demo64.c: Delete.
150 * sparclinux.c: Delete.
151 * sparclynx.c: Delete.
152 * sparcnetbsd.c: Delete.
153 * sunos.c: Delete.
154 * Makefile.in: Regenerate.
155 * configure: Regenerate.
156 * po/SRC-POTFILES.in: Regenerate.
157
dc12032b
AM		 1582018-04-16 Alan Modra <[email protected]>
159
160 * Makefile.am: Remove m68k-aout and m68k-coff support.
161 * aoutf1.h: Likewise.
162 * aoutx.h: Likewise.
163 * archive.c: Likewise.
164 * bfd-in.h: Likewise.
165 * bfd.c: Likewise.
166 * coffcode.h: Likewise.
167 * coffswap.h: Likewise.
168 * config.bfd: Likewise.
169 * configure.ac: Likewise.
170 * configure.host: Likewise.
171 * doc/bfd.texinfo: Likewise.
172 * doc/bfdint.texi: Likewise.
173 * freebsd.h: Likewise.
174 * gen-aout.c: Likewise.
175 * hpux-core.c: Likewise.
176 * libaout.h: Likewise.
177 * libbfd-in.h: Likewise.
178 * pdp11.c: Likewise.
179 * peicode.h: Likewise.
180 * riscix.c: Likewise.
181 * targets.c: Likewise.
182 * aout0.c: Delete.
183 * coff-apollo.c: Delete.
184 * coff-aux.c: Delete.
185 * coff-m68k.c: Delete.
186 * coff-svm68k.c: Delete.
187 * coff-u68k.c: Delete.
188 * hosts/delta68.h: Delete.
189 * hosts/hp300bsd.h: Delete.
190 * hosts/m68kaux.h: Delete.
191 * hosts/news.h: Delete.
192 * hp300bsd.c: Delete.
193 * hp300hpux.c: Delete.
194 * liboasys.h: Delete.
195 * m68k4knetbsd.c: Delete.
196 * m68klinux.c: Delete.
197 * m68knetbsd.c: Delete.
198 * oasys.c: Delete.
199 * versados.c: Delete.
200 * Makefile.in: Regenerate.
201 * bfd-in2.h: Regenerate.
202 * configure: Regenerate.
203 * libbfd.h: Regenerate.
204 * po/SRC-POTFILES.in: Regenerate.
205
211dc24b
AM		 2062018-04-16 Alan Modra <[email protected]>
207
208 * Makefile.am: Remove sh5 and sh64 support.
209 * archures.c: Likewise.
210 * config.bfd: Likewise.
211 * configure.ac: Likewise.
212 * cpu-sh.c: Likewise.
213 * elf32-sh-relocs.h: Likewise.
214 * elf32-sh.c: Likewise.
215 * targets.c: Likewise.
216 * elf32-sh64-com.c: Delete.
217 * elf32-sh64.c: Delete.
218 * elf32-sh64.h: Delete.
219 * elf64-sh64.c: Delete.
220 * Makefile.in: Regenerate.
221 * bfd-in2.h: Regenerate.
222 * configure: Regenerate.
223 * po/SRC-POTFILES.in: Regenerate.
224
4db9937a
AM		 2252018-04-16 Alan Modra <[email protected]>
226
227 * Makefile.am: Remove sh-symbianelf support.
228 * config.bfd: Likewise.
229 * configure.ac: Likewise.
230 * targets.c: Likewise.
231 * elf32-sh-symbian.c: Delete.
232 * Makefile.in: Regenerate.
233 * configure: Regenerate.
234 * po/SRC-POTFILES.in: Regenerate.
235
9f5d1593
AM		 2362018-04-16 Alan Modra <[email protected]>
237
238 * Makefile.am: Remove vax-bsd and vax-ultrix support.
239 * config.bfd: Likewise.
240 * configure.ac: Likewise.
241 * targets.c: Likewise.
242 * vaxbsd.c: Delete.
243 * Makefile.in: Regenerate.
244 * configure: Regenerate.
245 * po/SRC-POTFILES.in: Regenerate.
246
a9a4b302
AM		 2472018-04-16 Alan Modra <[email protected]>
248
249 * Makefile.am: Remove w65 support.
250 * archures.c: Likewise.
251 * coffcode.h: Likewise.
252 * config.bfd: Likewise.
253 * configure.ac: Likewise.
254 * targets.c: Likewise.
255 * coff-w65.c: Delete.
256 * cpu-w65.c: Delete.
257 * Makefile.in: Regenerate.
258 * bfd-in2.h: Regenerate.
259 * configure: Regenerate.
260 * po/SRC-POTFILES.in: Regenerate.
261
04cb01fd
AM		 2622018-04-16 Alan Modra <[email protected]>
263
264 * Makefile.am: Remove we32k support.
265 * archures.c: Likewise.
266 * coffcode.h: Likewise.
267 * config.bfd: Likewise.
268 * configure.ac: Likewise.
269 * targets.c: Likewise.
270 * coff-we32k.c: Delete.
271 * cpu-we32k.c: Delete.
272 * Makefile.in: Regenerate.
273 * bfd-in2.h: Regenerate.
274 * configure: Regenerate.
275 * po/SRC-POTFILES.in: Regenerate.
276
c2bf1eec
AM		 2772018-04-16 Alan Modra <[email protected]>
278
279 * Makefile.am: Remove m88k support.
280 * aoutx.h: Likewise.
281 * archures.c: Likewise.
282 * coffcode.h: Likewise.
283 * coffswap.h: Likewise.
284 * config.bfd: Likewise.
285 * configure.ac: Likewise.
286 * cpu-ns32k.c: Likewise.
287 * elf32-nds32.c: Likewise.
288 * mach-o.c: Likewise.
289 * netbsd-core.c: Likewise.
290 * reloc.c: Likewise.
291 * targets.c: Likewise.
292 * coff-m88k.c: Delete.
293 * cpu-m88k.c: Delete.
294 * elf32-m88k.c: Delete.
295 * hosts/m88kmach3.h: Delete.
296 * m88kmach3.c: Delete.
297 * m88kopenbsd.c: Delete.
298 * Makefile.in: Regenerate.
299 * bfd-in2.h: Regenerate.
300 * configure: Regenerate.
301 * po/SRC-POTFILES.in: Regenerate.
302
6793974d
AM		 3032018-04-16 Alan Modra <[email protected]>
304
305 * Makefile.am: Remove i370 support.
306 * archures.c: Likewise.
307 * config.bfd: Likewise.
308 * configure.ac: Likewise.
309 * targets.c: Likewise.
310 * cpu-i370.c: Delete.
311 * elf32-i370.c: Delete.
312 * Makefile.in: Regenerate.
313 * bfd-in2.h: Regenerate.
314 * configure: Regenerate.
315 * po/SRC-POTFILES.in: Regenerate.
316
e82aa794
AM		 3172018-04-16 Alan Modra <[email protected]>
318
319 * Makefile.am: Remove h8500 support.
320 * archures.c: Likewise.
321 * coffcode.h: Likewise.
322 * config.bfd: Likewise.
323 * configure.ac: Likewise.
324 * targets.c: Likewise.
325 * coff-h8500.c: Delete.
326 * cpu-h8500.c: Delete.
327 * Makefile.in: Regenerate.
328 * bfd-in2.h: Regenerate.
329 * configure: Regenerate.
330 * po/SRC-POTFILES.in: Regenerate.
331
fe0bf0fd
AM		 3322018-04-16 Alan Modra <[email protected]>
333
334 * Makefile.am: Remove h8300-coff support.
335 * coffcode.h: Likewise.
336 * config.bfd: Likewise.
337 * configure.ac: Likewise.
338 * reloc16.c: Likewise.
339 * targets.c: Likewise.
340 * coff-h8300.c: Delete.
341 * Makefile.in: Regenerate.
342 * configure: Regenerate.
343 * po/SRC-POTFILES.in: Regenerate.
344
fdef3943
AM		 3452018-04-16 Alan Modra <[email protected]>
346
347 * Makefile.am: Remove IEEE 695 support.
348 * archures.c: Likewise.
349 * bfd.c: Likewise.
350 * config.bfd: Likewise.
351 * configure.ac: Likewise.
352 * doc/bfd.texinfo: Likewise.
353 * doc/bfdint.texi: Likewise.
354 * doc/bfdsumm.texi: Likewise.
355 * section.c: Likewise.
356 * targets.c: Likewise.
357 * ieee.c: Delete.
358 * libieee.h: Delete.
359 * Makefile.in: Regenerate.
360 * bfd-in2.h: Regenerate.
361 * configure: Regenerate.
362 * po/SRC-POTFILES.in: Regenerate.
363
de96689e
AM		 3642018-04-16 Alan Modra <[email protected]>
365
366 * config.bfd: Remove tandem support.
367
5972ac73
AM		 3682018-04-16 Alan Modra <[email protected]>
369
370 * Makefile.am: Remove newsos3 support.
371 * aoutx.h: Likewise.
372 * config.bfd: Likewise.
373 * configure.ac: Likewise.
374 * targets.c: Likewise.
375 * newsos3.c: Delete.
376 * Makefile.in: Regenerate.
377 * configure: Regenerate.
378 * po/SRC-POTFILES.in: Regenerate.
379
b4b594e3
AM		 3802018-04-16 Alan Modra <[email protected]>
381
382 * Makefile.am: Remove netware support.
383 * bfd-in.h: Likewise.
384 * bfd.c: Likewise.
385 * config.bfd: Likewise.
386 * configure.ac: Likewise.
387 * doc/bfdint.texi: Likewise.
388 * ecoff.c: Likewise.
389 * targets.c: Likewise.
390 * libnlm.h: Delete.
391 * nlm-target.h: Delete.
392 * nlm.c: Delete.
393 * nlm32-alpha.c: Delete.
394 * nlm32-i386.c: Delete.
395 * nlm32-ppc.c: Delete.
396 * nlm32-sparc.c: Delete.
397 * nlm32.c: Delete.
398 * nlm64.c: Delete.
399 * nlmcode.h: Delete.
400 * nlmswap.h: Delete.
401 * Makefile.in: Regenerate.
402 * bfd-in2.h: Regenerate.
403 * configure: Regenerate.
404 * po/SRC-POTFILES.in: Regenerate.
405
fceadf09
AM		 4062018-04-16 Alan Modra <[email protected]>
407
408 * archures.c: Remove tahoe support.
409 * config.bfd: Likewise.
410 * configure.ac: Likewise.
411 * hosts/tahoe.h: Delete.
412 * bfd-in2.h: Regenerate.
413 * configure: Regenerate.
414
702d1671
AM		 4152018-04-14 Alan Modra <[email protected]>
416
417 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
418 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
419 sanity test.
420 (elfNN_bed): Init relropagesize.
421 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
422 select relropagesize.
423 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
424 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
425 (ELF_MINPAGESIZE): Don't define.
426 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
427 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
428 * bfd-in2.h: Regenerate.
429
03aa9684
AM		 4302018-04-14 Alan Modra <[email protected]>
431
432 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
433 on __QNXTARGET__ define.
434
24acfe5e
AM		 4352018-04-14 Alan Modra <[email protected]>
436
437 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
438 to obsolete list.
439
a8eb42a8
AM		 4402018-04-11 Alan Modra <[email protected]>
441
442 * aout-adobe.c: Delete.
443 * bout.c: Delete.
444 * coff-i860.c: Delete.
445 * coff-i960.c: Delete.
446 * cpu-i860.c: Delete.
447 * cpu-i960.c: Delete.
448 * elf32-i860.c: Delete.
449 * elf32-i960.c: Delete.
450 * hosts/i860mach3.h: Delete.
451 * Makefile.am: Remove i860, i960, bout, and adobe support.
452 * archures.c: Remove i860 and i960 support.
453 * coffcode.h: Likewise.
454 * reloc.c: Likewise.
455 * aoutx.h: Comment updates.
456 * archive.c: Remove BOUT and i960 support.
457 * bfd.c: Remove BOUT support.
458 * coffswap.h: Remove i960 support.
459 * config.bfd: Remove i860, i960 and adobe targets.
460 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
461 * targets.c: Likewise.
462 * ieee.c: Remove i960 support.
463 * mach-o.c: Remove i860 support.
464 * Makefile.in: Regenerate.
465 * bfd-in2.h: Regenerate.
466 * configure: Regenerate.
467 * libbfd.h: Regenerate.
468 * po/SRC-POTFILES.in: Regenerate.
469
aec2e0d2
MR		 4702018-04-09 Maciej W. Rozycki <[email protected]>
471
472 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
473 in the BFD symbol referred by the relocation.
474 (mips_elf64_write_rela): Likewise.
475
9ccfa98b
MR		 4762018-04-09 Maciej W. Rozycki <[email protected]>
477
478 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
479 error for out-of-range `r_sym' values.
480
3e04d765
AM		 4812018-04-09 Alan Modra <[email protected]>
482
483 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
484 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
485 (ppc64_elf_check_relocs): Set has_pltcall.
486 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
487 (ppc64_elf_inline_plt): New function.
488 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
489 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
490 * elf32-ppc.c (has_pltcall): Define.
491 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
492 (ppc_elf_check_relocs): Set has_pltcall.
493 (ppc_elf_inline_plt): New function.
494 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
495 (ppc_elf_size_dynamic_sections): Likewise.
496 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
497
23cedd1d
AM		 4982018-04-09 Alan Modra <[email protected]>
499
500 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
501 (is_plt_seq_reloc): New function.
502 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
503 (ppc_elf_tls_optimize): Handle inline plt call sequence.
504 (ppc_elf_relax_section): Handle PLTCALL reloc.
505 (ppc_elf_relocate_section): Nop out inline plt call sequence when
506 resolving locally.
507 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
508 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
509 (has_tls_get_addr_call): Correct comment.
510 (is_branch_reloc): Add PLTCALL.
511 (is_plt_seq_reloc): New function.
512 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
513 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
514 entry for R_PPC64_PLTCALL.
515 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
516 (ppc_type_of_stub): Handle PLTCALL reloc.
517 (toc_adjusting_stub_needed): Likewise.
518 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
519 reloc insn. Nop out inline plt call sequence when resolving
520 locally. Handle __tls_get_addr inline plt call optimization.
521
2d7ad24e
AM		 5222018-04-09 Alan Modra <[email protected]>
523
524 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
525 (struct ppc_stub_hash_entry): Add symtype field.
526 (PLT_KEEP): Define.
527 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
528 (create_linkage_sections): Create pltlocal and relpltlocal.
529 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
530 Set PLT_KEEP.
531 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
532 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
533 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
534 Keep PLT entries for inline calls against locals.
535 (ppc_build_one_stub): Use pltlocal as appropriate.
536 (ppc_size_one_stub): Likewise.
537 (ppc64_elf_size_stubs): Set symtype.
538 (build_global_entry_stubs_and_plt): Init pltlocal and write
539 relpltlocal for globals.
540 (write_plt_relocs_for_local_syms): Likewise for local syms.
541 (ppc64_elf_relocate_section): Support PLT for local syms.
542 * elf32-ppc.c (PLT_KEEP): Define.
543 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
544 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
545 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
546 Set PLT_KEEP. Adjust update_local_sym_info call.
547 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
548 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
549 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
550 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
551 (write_global_sym_plt): Init pltlocal and write relpltlocal.
552 (ppc_finish_symbols): Likewise for locals.
553
49c09209
AM		 5542018-04-09 Alan Modra <[email protected]>
555
556 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
557 for local symbols to..
558 (write_plt_relocs_for_local_syms): ..here. New function.
559 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
560 global symbols to..
561 (build_global_entry_stubs_and_plt): ..here. Rename from
562 build_global_entry_stubs.
563 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
564 Call write_plt_relocs_for_local_syms.
565 * elf32-ppc.c (get_sym_h): New function.
566 (ppc_elf_relax_section): Use get_sym_h.
567 (ppc_elf_relocate_section): Move output of PLT relocs and glink
568 stubs for local symbols to..
569 (ppc_finish_symbols): ..here. New function.
570 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
571 global syms to..
572 (write_global_sym_plt): ..here. New function.
573 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
574 (ppc_finish_symbols): Declare.
575
08be3224
AM		 5762018-04-09 Alan Modra <[email protected]>
577
578 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
579 (ppc_elf_relocate_section): Likewise.
580 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
581 (ppc64_elf_relocate_section): Likewise. Correct PLT16
582 resolution to plt entry relative to toc pointer.
583
37da22e5
AM		 5842018-04-09 Alan Modra <[email protected]>
585
586 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
587 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
588 file when other TLS flags are tested in a mask.
589 (TLS_MARK, NON_GOT): Define.
590 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
591 (update_local_sym_info): Don't create got entry when NON_GOT.
592 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
593 Set TLS_MARK.
594 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
595 (ppc64_elf_relocate_section): Likewise.
596 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
597 __tls_get_addr calls lacking a marker reloc.
598 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
599 TLS_TPRELGD): Renumber. Update comment.
600 (TLS_MARK, NON_GOT): Define.
601 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
602 (update_local_sym_info): Don't create got entry when NON_GOT.
603 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
604 Set TLS_MARK.
605 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
606 __tls_get_addr calls lacking a marker reloc.
607
a6fd92b0
L		 6082018-04-06 H.J. Lu <[email protected]>
609
610 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
611 R_X86_64_converted_reloc_bit.
612
3cba8b6c
L		 6132018-04-05 H.J. Lu <[email protected]>
614
615 PR gas/22318
616 * configure: Regenerated.
617
0e8452bb
AM		 6182018-04-05 Alan Modra <[email protected]>
619
620 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
621 (elf_hppa_info_to_howto_rel): Likewise.
622
8ee55178
MR		 6232018-04-04 Maciej W. Rozycki <[email protected]>
624
625 * elf-hppa.h (elf_hppa_info_to_howto): Also return
626 unsuccessfully for unimplemented relocations.
627 (elf_hppa_info_to_howto_rel): Likewise.
628
5d7c8b80
MR		 6292018-04-04 Maciej W. Rozycki <[email protected]>
630
631 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
632 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
633 howto lookup failure.
634 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
635 accordingly.
636 (elf32_i860_info_to_howto_rela): Likewise.
637 (elf32_i860_relocate_splitn): Likewise.
638 (elf32_i860_relocate_pc16): Likewise.
639 (elf32_i860_relocate_pc26): Likewise.
640 (elf32_i860_relocate_section): Likewise.
641
707bad1b
MR		 6422018-04-04 Maciej W. Rozycki <[email protected]>
643
644 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
645 check for `visium_elf_howto_table' table access.
646
0cc919dc
MR		 6472018-04-04 Maciej W. Rozycki <[email protected]>
648
649 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
650 check for `iq2000_elf_howto_table' table access.
651
f428698e
MR		 6522018-04-04 Maciej W. Rozycki <[email protected]>
653
654 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
655 for `elf32_frv_howto_table' table access.
656
7ed6f92a
MR		 6572018-04-04 Maciej W. Rozycki <[email protected]>
658
659 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
660 unsuccessfully for placeholder howtos.
661 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
662 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
663
75def2ab
MR		 6642018-03-29 Maciej W. Rozycki <[email protected]>
665
666 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
667 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
668
8b6a949a
MR		 6692018-03-28 Maciej W. Rozycki <[email protected]>
670
671 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
672 ATTRIBUTE_UNUSED from `abfd'.
673
d81270c3
MR		 6742018-03-28 Maciej W. Rozycki <[email protected]>
675
676 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
677 `_bfd_error_handler' call formatting.
678
60dceb8d 6792018-03-28 Maciej W. Rozycki <[email protected]>
8205a328
MR		 680
681 * elf32-mips.c (mips_info_to_howto_rel): Call
682 `mips_elf32_rtype_to_howto' directly rather than via
683 `->elf_backend_mips_rtype_to_howto'.
684
e04ef022
RL		 6852018-03-28 Renlin Li <[email protected]>
686
687 PR ld/22970
688 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
689 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
690 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
691 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
692 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
693 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
694 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
695 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
696 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
697 (elfNN_aarch64_final_link_relocate): Support new relocations.
698 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
699 relocations.
700 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
701
84f1b9fb
RL		 7022018-03-28 Renlin Li <[email protected]>
703
704 PR ld/22970
705 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
706 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
707 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
708 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
709 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
710 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
711 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
712 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
713 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
714 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
715 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
716 TLSLE_LDST16_TPREL_LO12,
717 TLSLE_LDST16_TPREL_LO12_NC,
718 TLSLE_LDST32_TPREL_LO12,
719 TLSLE_LDST32_TPREL_LO12_NC,
720 TLSLE_LDST64_TPREL_LO12,
721 TLSLE_LDST64_TPREL_LO12_NC,
722 TLSLE_LDST8_TPREL_LO12,
723 TLSLE_LDST8_TPREL_LO12_NC.
724 * bfd-in2.h: Regenerated.
725 * libbfd.h: Regenerated.
726
f8745e1c
EB		 7272018-03-28 Eric Botcazou <[email protected]>
728
729 PR ld/22972
730 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
731 has_old_style_got_reloc.
732 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
733 relocations. Fix a couple of long lines.
734 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
735 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
736 GOT relocations.
737
bf54968b
L		 7382018-03-25 H.J. Lu <[email protected]>
739
740 PR ld/23000
741 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
742 ENDBR64 to the TLSDESC PLT entry.
743
0ccf57bd
AM		 7442018-03-21 Alan Modra <[email protected]>
745
746 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
747 symbols. Use size_t counts. Delete redundant opd test.
748
4bad6366
AM		 7492018-03-21 Alan Modra <[email protected]>
750
751 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
752
bac3c8c5
AM		 7532018-03-21 Alan Modra <[email protected]>
754
755 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
756 field unsigned.
757 (update_local_sym_info): Likewise for local_got_tls_masks.
758 (ppc_elf_tls_optimize): Likewise for lgot_masks.
759
6a3858a6
AM		 7602018-03-21 Alan Modra <[email protected]>
761
762 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
763 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
764 do in size_dynamic_sections.
765
675e2809
AM		 7662018-03-21 Alan Modra <[email protected]>
767
768 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
769 without first checking array bounds.
770 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
771
416c34d6
L		 7722018-03-20 H.J. Lu <[email protected]>
773
774 PR ld/22983
775 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
776 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
777
315aa1cf
NC		 7782018-03-19 Nick Clifton <[email protected]>
779
780 * po/es.po: Updated Spanish translation.
781
0854d504
MF		 7822018-03-15 Max Filippov <[email protected]>
783
784 * elf32-xtensa.c (xlate_map_entry): Change types of address
785 fields from 'unsigned' to 'bfd_vma'.
786 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
787 the key argument to bsearch. Allow offsets past the end of a
788 section, use the last map entry for translation of such offsets.
789
f9671640
KLC		 7902018-03-15 Kuan-Lin Chen <[email protected]>
791
792 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
793 Not support the target feature.
794 (nds32_elf_ex9_itb_base): Likewise.
795 (nds32_elf_ex9_import_table): Likewise.
796 (nds32_elf_ex9_finish): Likewise.
797 (nds32_elf_ex9_reloc_jmp): Likewise.
798 (nds32_elf_get_insn_with_reg): Likewise.
799 (nds32_get_local_syms): Likewise.
800 (nds32_elf_ex9_replace_instruction): Likewise.
801 (nds32_elf_ifc_calc): Likewise.
802 (nds32_elf_ifc_finish): Likewise.
803 (nds32_elf_ifc_replace): Likewise.
804 (nds32_elf_ifc_reloc): Likewise.
805
7dda8d3c
AM		 8062018-03-14 Alan Modra <[email protected]>
807
808 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
809 sfpr size added before defining alias symbols.
810 (ppc64_elf_build_stubs): Add stub section padding before
811 copying sfpr contents and defining save/restore alias symbols.
812
9e223787
L		 8132018-03-14 H.J. Lu <[email protected]>
814
815 PR ld/20882
816 * elflink.c (elf_gc_mark_debug_section): Also check the local
817 debug definition section.
818
3e33b239
NC		 8192018-03-13 Nick Clifton <[email protected]>
820
821 PR 22113
822 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
823 function. Add an end address parameter. Check access of the data
824 pointer to make sure that they do not extend beyond the end
825 address. Return FALSE if any check fails. Add the end address
826 pointer to the ui structure.
827 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
828 codes to make sure that they do not extend beyond the end address
829 pointer. Print an error message and return immediately if any
830 check fails.
831
f657f8c4
NC		 8322018-03-09 Nick Clifton <[email protected]>
833
834 * elf64-s390.c (elf_s390_relocate_section): Move check for
835 relocations against non-allocated sections to before the code that
836 handles ifunc relocations.
837 * elf32-s390.c (elf_s390_relocate_section): Likewise.
838 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
839 relocs against IFUNC symbols in non-allocated sections as relocs
840 against FUNC symbols.
841 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
842
347a8774
L		 8432018-03-08 H.J. Lu <[email protected]>
844
845 PR ld/22929
846 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
847 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
848 relocation against FUNC symbol.
849 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
850
0c1ded8d
RL		 8512018-03-07 Renlin Li <[email protected]>
852
853 PR ld/20402
854 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
855 symbol, and don't emit relocation in specific case.
856
0118219e
AM		 8572018-03-07 Alan Modra <[email protected]>
858
859 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
860 (mips_elf64_slurp_one_reloc_table): Pass on error.
861
dfb93f11
JC		 8622018-03-03 James Cowgill <[email protected]>
863 Maciej W. Rozycki <[email protected]>
864
865 PR ld/21900
866 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
867 after calling `undefined_symbol' hook if this is an error
868 condition. Assume the value of 0 for the symbol requested
869 otherwise.
870
9a2ebffd
JW		 8712018-03-02 Jim Wilson <[email protected]>
872
873 PR 22903
874 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
875 and nop instead of 4.
876 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
877 8 instead of 4.
878
788af978
JW		 8792018-03-01 Jim Wilson <[email protected]>
880
881 PR 22756
882 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
883 else if instead of if.
884
5224fa03
AM		 8852018-03-01 Alan Modra <[email protected]>
886
887 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
888
116acb2c
AM		 8892018-02-28 Alan Modra <[email protected]>
890
891 PR 22887
892 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
893
eef10466
NC		 8942018-02-28 Nick Clifton <[email protected]>
895
12c96342
NC		 896 PR 22895
897 PR 22893
898 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
899 pointer. Drop unused abfd parameter. Check the size of the block
900 before initialising the data field. Return the end pointer if the
901 size is invalid.
902 (read_attribute_value): Adjust invocations of read_n_bytes.
903
eef10466
NC		 904 PR 22894
905 * dwarf1.c (parse_die): Check the length of form blocks before
906 advancing the data pointer.
907
0d329c0a
AM		 9082018-02-28 Alan Modra <[email protected]>
909
910 PR 22887
911 * aoutx.h (translate_symbol_table): Print an error message and set
912 bfd_error on finding an invalid name string offset.
913
f6aec96d
L		 9142018-02-27 H.J. Lu <[email protected]>
915
916 * config.in: Regenerated.
917 * configure: Likewise.
918 * configure.ac: Add --enable-separate-code.
919 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
920 to 1 for Linux/x86 targets,
921 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
922 DEFAULT_LD_Z_SEPARATE_CODE is 1.
923
f3185997
NC		 9242018-02-27 Nick Clifton <[email protected]>
925
e8f5af78
NC		 926 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
927 message.
928 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
929 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
930 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
931 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
932 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
933 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
934 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
935 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
936 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
937
f3185997
NC		 938 PR 22875
939 * elf-bfd.h (struct elf_backend_data): Change the return type of
940 the elf_info_to_howto and elf_info_to_howto_rel function pointers
941 to bfd_boolean.
942 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
943 value from the info_to_howto function and fail if that function
944 failed.
945 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
946 from the info_to_howto function.
947 (elf32_h8_relax_section): Likewise.
948 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
949 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
950 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
951 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
952 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
953 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
954 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
955 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
956 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
957 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
958 (riscv_elf_relocate_section): Likewise.
959 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
960 bfd_boolean. Issue an error message, set an error value and
961 return FALSE if the reloc is not recognized.
962 (elf_hppa_info_to_howto_rel): Likewise.
963 * elf-m10200.c (mn10200_info_to_howto): Likewise.
964 * elf-m10300.c (mn10300_info_to_howto): Likewise.
965 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
966 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
967 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
968 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
969 * elf32-bfin.c (bfin_info_to_howto): Likewise.
970 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
971 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
972 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
973 (cris_info_to_howto_rela): Likewise.
974 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
975 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
976 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
977 Likewise.
978 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
979 (elf32_dlx_info_to_howto_rel): Likewise.
980 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
981 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
982 * elf32-frv.c (frv_info_to_howto_rela)
983 (frvfdpic_info_to_howto_rel): Likewise.
984 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
985 * elf32-gen.c (elf_generic_info_to_howto)
986 (elf_generic_info_to_howto_rel): Likewise.
987 * elf32-h8300.c (elf32_h8_info_to_howto)
988 (elf32_h8_info_to_howto_rel): Likewise.
989 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
990 * elf32-i386.c (elf_i386_reloc_type_lookup)
991 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
992 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
993 Likewise.
994 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
995 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
996 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
997 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
998 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
999 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1000 Likewise.
1001 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1002 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1003 * elf32-m68k.c (rtype_to_howto): Likewise.
1004 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1005 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1006 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1007 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1008 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1009 Likewise.
1010 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1011 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1012 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1013 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1014 Likewise.
1015 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1016 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1017 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1018 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1019 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1020 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1021 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1022 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1023 * elf32-score.c (s3_bfd_score_info_to_howto)
1024 (_bfd_score_info_to_howto): Likewise.
1025 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1026 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1027 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1028 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1029 (elf32_tic6x_info_to_howto_rel): Likewise.
1030 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1031 * elf32-v850.c (v850_elf_info_to_howto_rel)
1032 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1033 * elf32-vax.c (rtype_to_howto): Likewise.
1034 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1035 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1036 (elf32_wasm32_info_to_howto_rela): Likewise.
1037 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1038 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1039 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1040 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1041 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1042 * elf64-gen.c (elf_generic_info_to_howto)
1043 (elf_generic_info_to_howto_rel): Likewise.
1044 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1045 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1046 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1047 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1048 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1049 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1050 Likewise.
1051 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1052 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1053 Likewise.
1054 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1055 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1056 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1057 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1058 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1059 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1060 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1061 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1062 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1063 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1064 Default to NULL.
1065
1f4bace8
JW		 10662018-02-26 Jim Wilson <[email protected]>
1067 Stephan Schreiber <[email protected]>
1068
1069 PR 15904
1070 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1071 call, set changed_contents and changed_relocs. Likewise after
1072 successful ia64_elf_relax_br call.
1073
6838f2be
AM		 10742018-02-26 Alan Modra <[email protected]>
1075
1076 * elf.c (assign_file_positions_except_relocs): Don't segfault
1077 when actual number of phdrs is less than allocated. Delete
1078 outdated comment. Formatting.
1079
38f14ab8
AM		 10802018-02-26 Alan Modra <[email protected]>
1081
1082 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1083 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1084 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1085 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1086 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1087 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1088 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1089 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1090 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1091 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1092 error/warning messages.
1093
6e05870c
AM		 10942018-02-26 Alan Modra <[email protected]>
1095
1096 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1097 * syms.c: Standardize error/warning messages.
1098
59d08d6c
AM		 10992018-02-26 Alan Modra <[email protected]>
1100
1101 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1102 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1103 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1104 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1105
90b6238f
AM		 11062018-02-26 Alan Modra <[email protected]>
1107
1108 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1109
2c1c9679
AM		 11102018-02-26 Alan Modra <[email protected]>
1111
1112 * elfxx-mips.c: Standardize error/warning messages.
1113
9793eb77
AM		 11142018-02-26 Alan Modra <[email protected]>
1115
1116 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1117 * elflink.c: Standardize error/warning messages. Replace use of
1118 linker callback einfo with _bfd_error_handler when possible.
1119
0aa13fee
AM		 11202018-02-26 Alan Modra <[email protected]>
1121
1122 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1123 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1124 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1125 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1126 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1127 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1128 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1129 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1130 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1131 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1132 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1133 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1134 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1135 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1136 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1137 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1138 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1139 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1140 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1141 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1142 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1143 unrecognized/unsupported reloc message.
1144
cf97bcb0
AM		 11452018-02-26 Alan Modra <[email protected]>
1146
1147 * elf32-ppc.c: Standardize error/warning messages. Use
1148 _bfd_error_handler rather than einfo when einfo features not used.
1149 * elf64-ppc.c: Likewise.
1150
01f7e10c
AM		 11512018-02-23 Alan Modra <[email protected]>
1152
1153 PR 22881
1154 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1155 segment if no matching LOAD segment.
1156
e859f655
KLC		 11572018-02-23 Kuan-Lin Chen <[email protected]>
1158
1159 * elf32-nds32.h: Define mask for ict_model.
1160
6e8d06db
JD		 11612018-02-20 Jason Duerstock <[email protected]>
1162
1163 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1164
b248d650
MR		 11652018-02-19 Maciej W. Rozycki <[email protected]>
1166
1167 Revert
1168 2018-01-12 Vlad Ivanov <[email protected]>
1169
1170 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1171 .reginfo section has wrong size.
1172
6798f8bf
MR		 11732018-02-19 Maciej W. Rozycki <[email protected]>
1174
1175 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1176 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1177 `.MIPS.abiflags' sections.
1178 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1179 section's end.
1180
8772de11
MR		 11812018-02-19 Maciej W. Rozycki <[email protected]>
1182
1183 * section.c (SEC_FIXED_SIZE): New macro.
1184 * bfd-in2.h: Regenerate.
1185
4f7fd351
MR		 11862018-02-19 Maciej W. Rozycki <[email protected]>
1187
1188 * section.c (SEC_HAS_GOT_REF): Remove macro.
1189 * bfd-in2.h: Regenerate.
1190
f2b740ac
AM		 11912018-02-19 Alan Modra <[email protected]>
1192
1193 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1194 arguments.
1195 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1196 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1197 (_bfd_riscv_relax_pc): Likewise and fix typos.
1198 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1199 * libbfd.h: Regenerate.
1200
8979927a
AM		 12012018-02-19 Alan Modra <[email protected]>
1202
1203 * dwarf2.c (read_section): Don't use 'll' format modifier.
1204 (find_abstract_instance): Likewise.
1205 * elfcore.h (elf_core_file_p): Likewise.
1206
2dcf00ce
AM		 12072018-02-19 Alan Modra <[email protected]>
1208
1209 * bfd-in.h: Include inttypes.h or if not available define
1210 PRId64, PRIu64 and PRIx64.
1211 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1212 modifier to print bfd_vma.
1213 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1214 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1215 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1216 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1217 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1218 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1219 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1220 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1221 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1222 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1223 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1224 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1225 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1226 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1227 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1228 and cast input to uint64_t, and similarly for Ld and Lu.
1229 * bfd-in2.h: Regenerate.
1230
c1c8c1ef
AM		 12312018-02-19 Alan Modra <[email protected]>
1232
1233 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1234 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1235 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1236 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1237 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1238 * reloc.c: Replace use of %R and %T in format strings passed to
1239 einfo and friends by %pR and %pT.
1240
871b3ab2
AM		 12412018-02-19 Alan Modra <[email protected]>
1242
1243 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1244 of %A and %B.
1245 * aout-adobe.c: Update all messages using %A and %B.
1246 * aout-cris.c: Likewise.
1247 * aoutx.h: Likewise.
1248 * archive.c: Likewise.
1249 * binary.c: Likewise.
1250 * cache.c: Likewise.
1251 * coff-alpha.c: Likewise.
1252 * coff-arm.c: Likewise.
1253 * coff-i860.c: Likewise.
1254 * coff-mcore.c: Likewise.
1255 * coff-ppc.c: Likewise.
1256 * coff-rs6000.c: Likewise.
1257 * coff-sh.c: Likewise.
1258 * coff-tic4x.c: Likewise.
1259 * coff-tic54x.c: Likewise.
1260 * coff-tic80.c: Likewise.
1261 * coff64-rs6000.c: Likewise.
1262 * coffcode.h: Likewise.
1263 * coffgen.c: Likewise.
1264 * cofflink.c: Likewise.
1265 * coffswap.h: Likewise.
1266 * compress.c: Likewise.
1267 * cpu-arm.c: Likewise.
1268 * ecoff.c: Likewise.
1269 * elf-attrs.c: Likewise.
1270 * elf-eh-frame.c: Likewise.
1271 * elf-ifunc.c: Likewise.
1272 * elf-m10300.c: Likewise.
1273 * elf-properties.c: Likewise.
1274 * elf-s390-common.c: Likewise.
1275 * elf.c: Likewise.
1276 * elf32-arc.c: Likewise.
1277 * elf32-arm.c: Likewise.
1278 * elf32-avr.c: Likewise.
1279 * elf32-bfin.c: Likewise.
1280 * elf32-cr16.c: Likewise.
1281 * elf32-cr16c.c: Likewise.
1282 * elf32-cris.c: Likewise.
1283 * elf32-crx.c: Likewise.
1284 * elf32-d10v.c: Likewise.
1285 * elf32-d30v.c: Likewise.
1286 * elf32-epiphany.c: Likewise.
1287 * elf32-fr30.c: Likewise.
1288 * elf32-frv.c: Likewise.
1289 * elf32-gen.c: Likewise.
1290 * elf32-hppa.c: Likewise.
1291 * elf32-i370.c: Likewise.
1292 * elf32-i386.c: Likewise.
1293 * elf32-i960.c: Likewise.
1294 * elf32-ip2k.c: Likewise.
1295 * elf32-iq2000.c: Likewise.
1296 * elf32-lm32.c: Likewise.
1297 * elf32-m32c.c: Likewise.
1298 * elf32-m32r.c: Likewise.
1299 * elf32-m68hc11.c: Likewise.
1300 * elf32-m68hc12.c: Likewise.
1301 * elf32-m68hc1x.c: Likewise.
1302 * elf32-m68k.c: Likewise.
1303 * elf32-mcore.c: Likewise.
1304 * elf32-mep.c: Likewise.
1305 * elf32-metag.c: Likewise.
1306 * elf32-microblaze.c: Likewise.
1307 * elf32-moxie.c: Likewise.
1308 * elf32-msp430.c: Likewise.
1309 * elf32-mt.c: Likewise.
1310 * elf32-nds32.c: Likewise.
1311 * elf32-nios2.c: Likewise.
1312 * elf32-or1k.c: Likewise.
1313 * elf32-pj.c: Likewise.
1314 * elf32-ppc.c: Likewise.
1315 * elf32-rl78.c: Likewise.
1316 * elf32-rx.c: Likewise.
1317 * elf32-s390.c: Likewise.
1318 * elf32-score.c: Likewise.
1319 * elf32-score7.c: Likewise.
1320 * elf32-sh-symbian.c: Likewise.
1321 * elf32-sh.c: Likewise.
1322 * elf32-sh64.c: Likewise.
1323 * elf32-sparc.c: Likewise.
1324 * elf32-spu.c: Likewise.
1325 * elf32-tic6x.c: Likewise.
1326 * elf32-tilepro.c: Likewise.
1327 * elf32-v850.c: Likewise.
1328 * elf32-vax.c: Likewise.
1329 * elf32-visium.c: Likewise.
1330 * elf32-wasm32.c: Likewise.
1331 * elf32-xgate.c: Likewise.
1332 * elf32-xtensa.c: Likewise.
1333 * elf64-alpha.c: Likewise.
1334 * elf64-gen.c: Likewise.
1335 * elf64-hppa.c: Likewise.
1336 * elf64-ia64-vms.c: Likewise.
1337 * elf64-mmix.c: Likewise.
1338 * elf64-ppc.c: Likewise.
1339 * elf64-s390.c: Likewise.
1340 * elf64-sh64.c: Likewise.
1341 * elf64-sparc.c: Likewise.
1342 * elf64-x86-64.c: Likewise.
1343 * elfcode.h: Likewise.
1344 * elfcore.h: Likewise.
1345 * elflink.c: Likewise.
1346 * elfnn-aarch64.c: Likewise.
1347 * elfnn-ia64.c: Likewise.
1348 * elfnn-riscv.c: Likewise.
1349 * elfxx-mips.c: Likewise.
1350 * elfxx-sparc.c: Likewise.
1351 * elfxx-tilegx.c: Likewise.
1352 * elfxx-x86.c: Likewise.
1353 * hpux-core.c: Likewise.
1354 * ieee.c: Likewise.
1355 * ihex.c: Likewise.
1356 * libbfd.c: Likewise.
1357 * linker.c: Likewise.
1358 * mach-o.c: Likewise.
1359 * merge.c: Likewise.
1360 * mmo.c: Likewise.
1361 * oasys.c: Likewise.
1362 * pdp11.c: Likewise.
1363 * pe-mips.c: Likewise.
1364 * peXXigen.c: Likewise.
1365 * peicode.h: Likewise.
1366 * reloc.c: Likewise.
1367 * rs6000-core.c: Likewise.
1368 * srec.c: Likewise.
1369 * stabs.c: Likewise.
1370 * vms-alpha.c: Likewise.
1371 * xcofflink.c: Likewise.
1372
dbc88fc1
AM		 13732018-02-19 Alan Modra <[email protected]>
1374
1375 PR 22845
1376 * elf.c (IS_TBSS): Define.
1377 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1378 (assign_file_positions_for_non_load_sections): Revert last change.
1379 Properly calculate load segment limits to compare against relro limits.
1380
325ba6fb
AM		 13812018-02-17 Alan Modra <[email protected]>
1382
1383 PR 22845
1384 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1385 degenerate zero size PT_LOAD segments when finding one overlapping
1386 the PT_GNU_RELRO segment.
1387
d00dd7dc
AM		 13882018-02-16 Alan Modra <[email protected]>
1389
1390 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1391 (_bfd_bool_bfd_true): Rename from bfd_true.
1392 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1393 (_bfd_int_bfd_0): Rename from bfd_0.
1394 (_bfd_uint_bfd_0): Rename from bfd_0u.
1395 (_bfd_long_bfd_0): Rename from bfd_0l.
1396 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1397 (_bfd_void_bfd): Rename from bfd_void.
1398 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1399 (_bfd_bool_bfd_link_false_error),
1400 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1401 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1402 (_bfd_bool_bfd_asection_bfd_asection_true),
1403 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1404 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1405 * archive.c (_bfd_noarchive_get_elt_at_index),
1406 (_bfd_noarchive_openr_next_archived_file),
1407 (_bfd_noarchive_construct_extended_name_table),
1408 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1409 (_bfd_noarchive_write_armap): New functions.
1410 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1411 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1412 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1413 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1414 (alpha_ecoff_swap_coff_lineno_out),
1415 (alpha_ecoff_swap_coff_reloc_out): New functions.
1416 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1417 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1418 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1419 (mips_ecoff_swap_coff_lineno_out),
1420 (mips_ecoff_swap_coff_reloc_out): New functions.
1421 * coffcode.h (coff_set_alignment_hook): Replace define with
1422 new function.
1423 (symname_in_debug_hook): Likewise.
1424 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1425 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1426 * elf.c (assign_file_positions_except_relocs): Test
1427 elf_backend_allow_non_load_phdr for NULL.
1428 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1429 _bfd_elf_link_omit_section_dynsym. Update uses.
1430 (_bfd_elf_omit_section_dynsym_all): New function.
1431 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1432 (_bfd_elf_omit_section_dynsym_default): Declare.
1433 (_bfd_elf_omit_section_dynsym_all): Declare.
1434 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1435 (_bfd_nolink_bfd_get_relocated_section_contents),
1436 (_bfd_nolink_bfd_lookup_section_flags),
1437 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1438 (_bfd_nolink_bfd_link_hash_table_create),
1439 (_bfd_nolink_bfd_link_just_syms),
1440 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1441 (_bfd_nolink_bfd_link_split_section),
1442 (_bfd_nolink_section_already_linked),
1443 (_bfd_nolink_bfd_define_common_symbol),
1444 (_bfd_nolink_bfd_define_start_stop): New functions.
1445 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1446 (_bfd_norelocs_bfd_reloc_name_lookup),
1447 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1448 * section.c (_bfd_nowrite_set_section_contents): New function.
1449 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1450 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1451 (_bfd_nosymbols_get_symbol_version_string),
1452 (_bfd_nosymbols_bfd_is_local_label_name),
1453 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1454 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1455 (_bfd_nosymbols_bfd_make_debug_symbol),
1456 ( _bfd_nosymbols_read_minisymbols),
1457 ( _bfd_nosymbols_minisymbol_to_symbol),
1458 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1459 * libbfd-in.h: Declare new functions. Update existing defines,
1460 removing casts.
1461 * aix386-core.c: Update to use new hooks. Formatting.
1462 * aout-adobe.c: Likewise.
1463 * aout-arm.c: Likewise.
1464 * aout-target.h: Likewise.
1465 * aout-tic30.c: Likewise.
1466 * aoutf1.h: Likewise.
1467 * binary.c: Likewise.
1468 * bout.c: Likewise.
1469 * cisco-core.c: Likewise.
1470 * coff-alpha.c: Likewise.
1471 * coff-i386.c: Likewise.
1472 * coff-i860.c: Likewise.
1473 * coff-i960.c: Likewise.
1474 * coff-ia64.c: Likewise.
1475 * coff-mips.c: Likewise.
1476 * coff-ppc.c: Likewise.
1477 * coff-rs6000.c: Likewise.
1478 * coff-sh.c: Likewise.
1479 * coff-tic30.c: Likewise.
1480 * coff-tic54x.c: Likewise.
1481 * coff-x86_64.c: Likewise.
1482 * coff64-rs6000.c: Likewise.
1483 * coffcode.h: Likewise.
1484 * elf-m10300.c: Likewise.
1485 * elf32-cr16.c: Likewise.
1486 * elf32-lm32.c: Likewise.
1487 * elf32-m32r.c: Likewise.
1488 * elf32-metag.c: Likewise.
1489 * elf32-score.c: Likewise.
1490 * elf32-score7.c: Likewise.
1491 * elf32-tilepro.c: Likewise.
1492 * elf32-xstormy16.c: Likewise.
1493 * elf32-xtensa.c: Likewise.
1494 * elf64-alpha.c: Likewise.
1495 * elf64-hppa.c: Likewise.
1496 * elf64-ia64-vms.c: Likewise.
1497 * elf64-mmix.c: Likewise.
1498 * elf64-sh64.c: Likewise.
1499 * elfnn-ia64.c: Likewise.
1500 * elfxx-sparc.c: Likewise.
1501 * elfxx-target.h: Likewise.
1502 * elfxx-tilegx.c: Likewise.
1503 * elfxx-x86.h: Likewise.
1504 * hp300hpux.c: Likewise.
1505 * hppabsd-core.c: Likewise.
1506 * hpux-core.c: Likewise.
1507 * i386msdos.c: Likewise.
1508 * i386os9k.c: Likewise.
1509 * ieee.c: Likewise.
1510 * ihex.c: Likewise.
1511 * irix-core.c: Likewise.
1512 * libaout.h: Likewise.
1513 * libecoff.h: Likewise.
1514 * mach-o-target.c: Likewise.
1515 * mach-o.c: Likewise.
1516 * mipsbsd.c: Likewise.
1517 * mmo.c: Likewise.
1518 * netbsd-core.c: Likewise.
1519 * nlm-target.h: Likewise.
1520 * oasys.c: Likewise.
1521 * osf-core.c: Likewise.
1522 * pdp11.c: Likewise.
1523 * pe-mips.c: Likewise.
1524 * pe-x86_64.c: Likewise.
1525 * pef.c: Likewise.
1526 * plugin.c: Likewise.
1527 * ppcboot.c: Likewise.
1528 * ptrace-core.c: Likewise.
1529 * sco5-core.c: Likewise.
1530 * som.c: Likewise.
1531 * sparclynx.c: Likewise.
1532 * srec.c: Likewise.
1533 * tekhex.c: Likewise.
1534 * trad-core.c: Likewise.
1535 * verilog.c: Likewise.
1536 * versados.c: Likewise.
1537 * vms-alpha.c: Likewise.
1538 * vms-lib.c: Likewise.
1539 * wasm-module.c: Likewise.
1540 * xsym.c: Likewise.
1541 * libbfd.h: Regenerate.
1542
2a0d9853
JW		 15432018-02-15 Jim Wilson <[email protected]>
1544
09ca4b9d
JW		 1545 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1546 symbols whose section address is zero.
1547
2a0d9853
JW		 1548 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1549 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1550 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1551 Add %X%P to error messages.
1552
e513bd38
EB		 15532018-02-15 Eric Botcazou <[email protected]>
1554
1555 PR ld/22832
1556 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1557 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1558 and assert that the result of the call is not NULL.
1559
12ef3f5a
NC		 15602018-02-14 Nick Clifton <[email protected]>
1561
1562 PR 22823
1563 Revert previous delta. Add extra casts to avoid compile time
1564 warnings instead.
1565 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1566 cast to avoid warning from gcc v8 compiler.
1567 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1568 (_bfd_generic_bfd_set_private_flags): Likewise.
1569 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1570 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1571 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1572 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1573 (_bfd_noarchive_construct_extended_name_table): Likewise.
1574 (_bfd_noarchive_truncate_arname): Likewise.
1575 (_bfd_noarchive_write_ar_hdr): Likewise.
1576 (_bfd_noarchive_get_elt_at_index): Likewise.
1577 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1578 (_bfd_nosymbols_print_symbol): Likewise.
1579 (_bfd_nosymbols_get_symbol_info): Likewise.
1580 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1581 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1582 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1583 (_bfd_nosymbols_get_lineno): Likewise.
1584 (_bfd_nosymbols_find_nearest_line): Likewise.
1585 (_bfd_nosymbols_find_line): Likewise.
1586 (_bfd_nosymbols_find_inliner_info): Likewise.
1587 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1588 (_bfd_nosymbols_read_minisymbols): Likewise.
1589 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1590 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1591 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1592 (_bfd_nowrite_set_arch_mach): Likewise.
1593 (_bfd_nowrite_set_section_contents): Likewise.
1594 (_bfd_nolink_sizeof_headers): Likewise.
1595 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1596 (_bfd_nolink_bfd_relax_section): Likewise.
1597 (_bfd_nolink_bfd_gc_sections): Likewise.
1598 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1599 (_bfd_nolink_bfd_merge_sections): Likewise.
1600 (_bfd_nolink_bfd_is_group_section): Likewise.
1601 (_bfd_nolink_bfd_discard_group): Likewise.
1602 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1603 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1604 (_bfd_nolink_bfd_link_just_syms): Likewise.
1605 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1606 (_bfd_nolink_bfd_final_link): Likewise.
1607 (_bfd_nolink_bfd_link_split_section): Likewise.
1608 (_bfd_nolink_section_already_linked): Likewise.
1609 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1610 (_bfd_nolink_bfd_define_start_stop): Likewise.
1611 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1612 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1613 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1614 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1615 * libbfd.c (bfd_false_any): Delete.
1616 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1617 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1618 * libbfd.h (extern): Regenerate
1619 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1620 cast to avoid warning from gcc v8 compiler.
1621 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1622 * binary.c (binary_get_symbol_info): Likewise.
1623 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1624 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1625 * coffcode.h (coff_set_alignment_hook): Likewise.
1626 (symname_in_debug_hook): Likewise.
1627 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1628 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1629 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1630 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1631 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1632 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1633 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1634 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1635 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1636 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1637 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1638 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1639 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1640 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1641 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1642 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1643 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1644 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1645 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1646 (bfd_elfNN_bfd_set_private_flags): Likewise.
1647 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1648 (elf_backend_init_index_section): Likewise.
1649 (elf_backend_allow_non_load_phdr): Likewise.
1650 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1651 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1652 * ieee.c (ieee_construct_extended_name_table): Likewise.
1653 (ieee_write_armap): Likewise.
1654 (ieee_write_ar_hdr): Likewise.
1655 (ieee_bfd_is_target_special_symbol): Likewise.
1656 * ihex.c (ihex_canonicalize_symtab): Likewise.
1657 (ihex_bfd_is_target_special_symbol): Likewise.
1658 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1659 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1660 (_bfd_ecoff_set_alignment_hook): Likewise.
1661 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1662 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1663 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1664 * oasys.c (oasys_construct_extended_name_table): Likewise.
1665 (oasys_write_armap): Likewise.
1666 (oasys_write_ar_hdr): Likewise.
1667 (oasys_bfd_is_target_special_symbol): Likewise.
1668 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1669 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1670 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1671 * som.c (som_bfd_is_target_special_symbol): Likewise.
1672 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1673 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1674 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1675 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1676 (versados_bfd_reloc_name_lookup): Likewise.
1677 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1678 (vms_bfd_define_start_stop): Likewise.
1679 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1680 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1681 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1682
451875b4
L		 16832018-02-14 H.J. Lu <[email protected]>
1684
1685 PR ld/22842
1686 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1687 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1688 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1689 R_X86_64_PC32 reloc against dynamic function in data section.
1690 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1691 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1692 against dynamic function in data section.
1693 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1694 function address only if pcrel_plt is true.
1695 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1696 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1697 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1698 PC-relative relocation against a function definition in data
1699 secton in PIE. Remove the obsolete comments.
1700 (elf_x86_link_hash_table): Add pcrel_plt.
1701
1031c264
L		 17022018-02-13 H.J. Lu <[email protected]>
1703
1704 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1705 instead of bfd_link_pic, for building shared library.
1706
bd7ab16b
L		 17072018-02-13 H.J. Lu <[email protected]>
1708
1709 PR gas/22791
1710 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1711 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1712 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1713 against protected function in shared object.
1714
80c96350
ST		 17152018-02-13 Sergei Trofimovich <[email protected]>
1716
1717 PR 22828
1718 * po/ru.po: Fix typo in Russian translation.
1719
87993319
MR		 17202018-02-13 Maciej W. Rozycki <[email protected]>
1721
1722 * wasm-module.c (wasm_scan_name_function_section): Rename
1723 `index' local variable to `idx'.
1724
68d20676
NC		 17252018-02-13 Nick Clifton <[email protected]>
1726
1727 PR 22823
1728 Fix compile time warnings generated by gcc version 8.
1729 * libbfd-in.h: Remove extraneous text from prototypes.
1730 Add prototypes for bfd_false_any, bfd_true_any,
1731 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1732 bfd_n1_any, bfd_void_any.
1733 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1734 function.
1735 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1736 (_bfd_generic_bfd_set_private_flags): Likewise.
1737 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1738 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1739 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1740 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1741 (_bfd_noarchive_construct_extended_name_table): Likewise.
1742 (_bfd_noarchive_truncate_arname): Likewise.
1743 (_bfd_noarchive_write_ar_hdr): Likewise.
1744 (_bfd_noarchive_get_elt_at_index): Likewise.
1745 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1746 (_bfd_nosymbols_print_symbol): Likewise.
1747 (_bfd_nosymbols_get_symbol_info): Likewise.
1748 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1749 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1750 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1751 (_bfd_nosymbols_get_lineno): Likewise.
1752 (_bfd_nosymbols_find_nearest_line): Likewise.
1753 (_bfd_nosymbols_find_line): Likewise.
1754 (_bfd_nosymbols_find_inliner_info): Likewise.
1755 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1756 (_bfd_nosymbols_read_minisymbols): Likewise.
1757 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1758 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1759 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1760 (_bfd_nowrite_set_arch_mach): Likewise.
1761 (_bfd_nowrite_set_section_contents): Likewise.
1762 (_bfd_nolink_sizeof_headers): Likewise.
1763 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1764 (_bfd_nolink_bfd_relax_section): Likewise.
1765 (_bfd_nolink_bfd_gc_sections): Likewise.
1766 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1767 (_bfd_nolink_bfd_merge_sections): Likewise.
1768 (_bfd_nolink_bfd_is_group_section): Likewise.
1769 (_bfd_nolink_bfd_discard_group): Likewise.
1770 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1771 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1772 (_bfd_nolink_bfd_link_just_syms): Likewise.
1773 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1774 (_bfd_nolink_bfd_final_link): Likewise.
1775 (_bfd_nolink_bfd_link_split_section): Likewise.
1776 (_bfd_nolink_section_already_linked): Likewise.
1777 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1778 (_bfd_nolink_bfd_define_start_stop): Likewise.
1779 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1780 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1781 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1782 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1783 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1784 accepts one or more arguments.
1785 (bfd_true_any): Likewise.
1786 (bfd_nullvoidptr_any): Likewise.
1787 (bfd_0_any): Likewise.
1788 (bfd_0u_any): Likewise.
1789 (bfd_0l_any): Likewise.
1790 (_bfd_n1_any): Likewise.
1791 (bfd_void_any): Likewise.
1792 * libbfd.h (extern): Regenerate
1793 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1794 based dummy function.
1795 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1796 * binary.c (binary_get_symbol_info): Likewise.
1797 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1798 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1799 * coffcode.h (coff_set_alignment_hook): Likewise.
1800 (symname_in_debug_hook): Likewise.
1801 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1802 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1803 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1804 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1805 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1806 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1807 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1808 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1809 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1810 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1811 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1812 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1813 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1814 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1815 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1816 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1817 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1818 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1819 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1820 (bfd_elfNN_bfd_set_private_flags): Likewise.
1821 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1822 (elf_backend_init_index_section): Likewise.
1823 (elf_backend_allow_non_load_phdr): Likewise.
1824 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1825 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1826 * ieee.c (ieee_construct_extended_name_table): Likewise.
1827 (ieee_write_armap): Likewise.
1828 (ieee_write_ar_hdr): Likewise.
1829 (ieee_bfd_is_target_special_symbol): Likewise.
1830 * ihex.c (ihex_canonicalize_symtab): Likewise.
1831 (ihex_bfd_is_target_special_symbol): Likewise.
1832 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1833 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1834 (_bfd_ecoff_set_alignment_hook): Likewise.
1835 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1836 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1837 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1838 * oasys.c (oasys_construct_extended_name_table): Likewise.
1839 (oasys_write_armap): Likewise.
1840 (oasys_write_ar_hdr): Likewise.
1841 (oasys_bfd_is_target_special_symbol): Likewise.
1842 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1843 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1844 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1845 * som.c (som_bfd_is_target_special_symbol): Likewise.
1846 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1847 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1848 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1849 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1850 (versados_bfd_reloc_name_lookup): Likewise.
1851 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1852 (vms_bfd_define_start_stop): Likewise.
1853 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1854 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1855 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1856 * elf32-arc.c (get_replace_function): Assign replacement function
1857 to func pointer.
1858 * elf32-i370.c (i370_noop): Update prototype.
1859
6e5e9d58
AM		 18602018-02-13 Alan Modra <[email protected]>
1861
1862 PR 22836
1863 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1864 relocation sections. If size reduces to just the flag word,
1865 remove that too and mark with SEC_EXCLUDE.
1866 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1867
f2731e0c
AM		 18682018-02-13 Alan Modra <[email protected]>
1869
1870 PR 22829
1871 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1872 PT_GNU_RELRO setup.
1873
830db048
ZF		 18742018-02-12 Zebediah Figura <[email protected]>
1875
1876 * i386msdos.c (msdos_mkobject); New function.
1877 (msdos_object_p): New function.
1878 (i386_msdos_vec): Use msdos_object_p as the check_format
1879 function.
1880 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1881 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1882 IMAGE_NT_SIGNATURE.
1883 * peXXigen.c: Likewise.
1884 * coff-ia64.c: Likewise.
1885
94fe5757
NC		 18862018-02-12 Nick Clifton <[email protected]>
1887
1888 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1889 assignment.
0b8683b7 1890 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 1891
d805612e 18922018-02-09 Eric Botcazou <[email protected]>
a8735c82
EB		 1893
1894 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1895 (sparc_elf_append_rela): Assert that there is enough room in section.
1896 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1897 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1898 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1899 For a symbol subject to a GOT relocation, reserve a slot in the
1900 relocation section if the symbol isn't dynamic and we are in PIC mode.
1901 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1902 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1903 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1904 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1905 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1906 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1907 undefined weak symbol with non-default visibility. Remove superfluous
1908 'else' and fix formatting.
1909
3b4c3844
L		 19102018-02-09 H.J. Lu <[email protected]>
1911
1912 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1913 is_solaris.
1914 (i386_elf32_sol2_vec): Don't declare.
1915 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1916 Don't set need_global_offset_table.
1917 (elf_i386_solaris_arch_bed): New.
1918 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1919 Solaris.
1920 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1921 target_os != is_nacl instead of target_os == is_normal.
1922 (x86_64_elf64_sol2_vec): Don't declare.
1923 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1924 is_nacl instead of target_os == is_normal. Don't set
1925 need_global_offset_table.
1926 (elf_x86_64_solaris_arch_bed): New.
1927 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1928 Solaris.
1929 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1930 _GLOBAL_OFFSET_TABLE_ for Solaris.
1931 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1932 need_global_offset_table.
1933 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1934 (elf_x86_link_hash_table): Remove need_global_offset_table.
1935 (elf_x86_init_table): Likewise.
1936
15b23f36
L		 19372018-02-08 H.J. Lu <[email protected]>
1938
1939 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1940 Remove prototype.
1941 (i386_elf32_sol2_vec): Declared.
1942 (elf_i386_link_setup_gnu_properties): Set
1943 need_global_offset_table with info->output_bfd->xvec.
1944 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1945 Remove prototype.
1946 (x86_64_elf64_sol2_vec): Declared.
1947 (elf_x86_64_link_setup_gnu_properties): Set
1948 need_global_offset_table with info->output_bfd->xvec.
1949
dc11dea2
L		 19502018-02-08 H.J. Lu <[email protected]>
1951
1952 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1953 New prototype.
1954 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1955 for Solaris.
1956 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1957 New prototype.
1958 (elf_x86_64_link_setup_gnu_properties): Set
1959 need_global_offset_table for Solaris.
1960 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1961 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1962 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1963 need_global_offset_table.
1964 * elfxx-x86.h (elf_x86_link_hash_table): Add
1965 need_global_offset_table.
1966 (elf_x86_init_table): Likewise.
1967
3f48fe4a
JW		 19682018-02-08 Jim Wilson <[email protected]>
1969
1970 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1971 change.
1972
ef135d43
NC		 19732018-02-08 Nick Clifton <[email protected]>
1974
1975 PR 22788
1976 * elf.c (elf_parse_notes): Reject notes with excessuively large
1977 alignments.
1978
407aa07c
AM		 19792018-02-07 Alan Modra <[email protected]>
1980
1981 Revert 2018-01-17 Alan Modra <[email protected]>
1982 * elf32-ppc.c: Remove speculation barrier support.
1983 * elf32-ppc.h: Likewise.
1984 * elf64-ppc.c: Likewise.
1985 * elf64-ppc.h: Likewise.
1986
ed01220c
JW		 19872018-02-06 Jim Wilson <[email protected]>
1988
1989 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1990 callback to report an error.
1991
c20c30f6
EB		 19922018-02-06 Eric Botcazou <[email protected]>
1993
1994 PR ld/22263
1995 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1996 into call to !bfd_link_executable and tidy up.
1997 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1998 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1999 !bfd_link_executable.
2000 <R_SPARC_TLS_IE_HI22>: Likewise.
2001 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2002 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2003 !bfd_link_executable.
2004 <R_SPARC_WPLT30>: Tidy up.
2005 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2006 !bfd_link_executable.
2007 (allocate_dynrelocs): Likewise.
2008 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2009 <R_SPARC_TLS_GD_HI22>: Merge into...
2010 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2011 sparc_elf_tls_transition and remove redundant code.
2012 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2013 !bfd_link_executable.
2014 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2015 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2016 <R_SPARC_TLS_LDM_CALL>: Likewise.
2017 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2018 <R_SPARC_TLS_GD_ADD>: Likewise.
2019 <R_SPARC_TLS_LDM_ADD>: Likewise.
2020 <R_SPARC_TLS_LDO_ADD>: Likewise.
2021 <R_SPARC_TLS_IE_LD>: Likewise.
2022
46d09186
NC		 20232018-02-06 Miloš Stojanović <[email protected]>
2024
2025 PR 22789
2026 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2027 functions failed to find the function name, try the generic elf
2028 find function instead.
2029
8278e7ce
SDJ		 20302018-02-06 Sergio Durigan Junior <[email protected]>
2031
2032 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2033 'memcpy' instead of 'strncpy' when writing the magic number.
2034
64e234d4
NC		 20352018-02-06 Nick Clifton <[email protected]>
2036
2037 PR 22794
2038 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2039 section before attempting to read it in.
2040 (bfd_get_alt_debug_link_info): Likewise.
2041
422f3d3d
PC		 20422018-02-06 Paul Carroll <[email protected]>
2043
2044 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2045 line information in addition to name, if they can be found.
2046
279b2f94
RL		 20472018-02-05 Renlin Li <[email protected]>
2048
2049 PR ld/22764
2050 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2051 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2052 check for writeable section as well.
2053
cd048363
L		 20542018-02-05 H.J. Lu <[email protected]>
2055
2056 PR ld/22782
2057 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2058 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2059 undefined weak symbol to 0.
2060 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2061 if _GLOBAL_OFFSET_TABLE_ is referenced.
2062 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2063 got_referenced instead of ref_regular_nonweak. Remove the
2064 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2065 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2066
e65b1a78
MR		 20672018-02-05 Maciej W. Rozycki <[email protected]>
2068
2069 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2070 initialize `hi_reloc'.
2071
2d6dda71
MR		 20722018-02-05 Maciej W. Rozycki <[email protected]>
2073
2074 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2075 SHT_MIPS_REGINFO sections don't assert the correct size and
2076 report an error instead.
2077
75506100
MR		 20782018-02-05 Maciej W. Rozycki <[email protected]>
2079
2080 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2081 status from `->elf_backend_section_processing'.
2082
7f02625e
JW		 20832018-02-02 Jim Wilson <[email protected]>
2084
2085 PR ld/22756
2086 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2087 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2088 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2089 Pass new argument to riscv_relax_delete_bytes.
2090 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2091 ATTRIBUTE_UNUSED from link_info parameter.
2092
d830549d
AM		 20932018-02-02 Alan Modra <[email protected]>
2094
2095 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2096 emitted for toc sequence optimization. Set and use "howto" later.
2097
e99955cd
SM		 20982018-02-01 Simon Marchi <[email protected]>
2099
2100 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2101 arithmetic on NULL pointer.
2102 * elflink.c (_bfd_elf_archive_symbol_lookup,
2103 elf_link_add_archive_symbols): Likewise.
2104
bf3077a6
MM		 21052018-01-31 Michael Matz <[email protected]>
2106
2107 * elflink.c (bfd_elf_define_start_stop): Fix check of
2108 def_dynamic.
2109
823143c6
L		 21102018-01-31 H.J. Lu <[email protected]>
2111
2112 PR ld/21964
2113 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2114 __stop symbols are referenced by shared objects.
2115
76cb3a89
AM		 21162018-01-30 Alan Modra <[email protected]>
2117
2118 PR 22758
2119 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2120 segment when demand paged with lma on the same page. Test this
2121 before load/non-load, executable/non-executable,
2122 writable/non-writable tests and simplify. Delete bogus relro
2123 condition in writable/non-writable test. Delete outdated
2124 comment. Formatting.
2125
36b8fda5
AM		 21262018-01-30 Alan Modra <[email protected]>
2127
2128 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2129 symbols dynamic.
2130
eb77f6a4
AM		 21312018-01-29 Alan Modra <[email protected]>
2132
2133 PR 22741
2134 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2135 range before converting to a symbol table pointer.
2136
7d73b4c8
NC		 21372018-01-27 Nick Clifton <[email protected]>
2138
2139 * po/ru.po: Updated Russian translation.
2140
32253bb7
AM		 21412018-01-26 Alan Modra <[email protected]>
2142
2143 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2144 they are defined dynamically.
2145
ba21f564
AM		 21462018-01-26 Alan Modra <[email protected]>
2147
2148 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2149 .branch_lt changes size.
2150
38e64b0e
AM		 21512018-01-25 Alan Modra <[email protected]>
2152
2153 PR 22746
2154 * elfcode.h (elf_object_p): Avoid integer overflow.
2155
bb363086
EB		 21562018-01-25 Eric Botcazou <[email protected]>
2157
2158 PR ld/22727
2159 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2160 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2161
2162 Revert
2163 2017-10-19 H.J. Lu <[email protected]>
2164
2165 PR ld/22263
2166 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2167 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2168 bfd_link_executable for TLS check.
2169 (_bfd_sparc_elf_check_relocs): Likewise.
2170 (allocate_dynrelocs): Likewise.
2171 (_bfd_sparc_elf_relocate_section): Likewise.
2172
1daf502a
RL		 21732018-01-24 Renlin Li <[email protected]>
2174
2175 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2176 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2177 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2178 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2179 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2180 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2181 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2182
32247401
RL		 21832018-01-24 Renlin Li <[email protected]>
2184
2185 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2186 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2187 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2188 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2189 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2190 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2191 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2192 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2193 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2194 * bfd-in2.h: Regenerate.
2195 * libbfd.h: Regenerate.
2196
1c5e4ee9
MR		 21972018-01-23 Maciej W. Rozycki <[email protected]>
2198
2199 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2200 `mips_elf32_section_processing' comment reference.
2201
8a1b824a
L		 22022018-01-20 H.J. Lu <[email protected]>
2203
2204 PR ld/22721
2205 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2206 versioned __tls_get_addr symbol.
2207
ee3fbc1e
NC		 22082018-01-19 Nick Clifton <[email protected]>
2209
2210 * po/fr.po: Updated French translation.
2211
691d2e9a
AM		 22122018-01-18 Alan Modra <[email protected]>
2213
2214 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2215 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2216 (ppc64_elf_build_stubs): Likewise.
2217
4bfce128
NC		 22182018-01-17 Nick Clifton <[email protected]>
2219
2220 * po/ru.po: Updated Russian translation.
2221 * po/uk/po: Updated Ukranian translation.
2222
c75bc4f7
AM		 22232018-01-17 Alan Modra <[email protected]>
2224
2225 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2226
1be5d8d3
AM		 22272018-01-17 Alan Modra <[email protected]>
2228
2229 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2230 (CRSETEQ, BEQCTRM): Define.
2231 (is_nonpic_glink_stub): Don't check bctr.
2232 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2233 (ppc_elf_relax_section): Size speculation barrier.
2234 (output_bctr): New function.
2235 (write_glink_stub): Use output_bctr.
2236 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2237 (ppc_elf_finish_dynamic_symbol): Likewise.
2238 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2239 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2240 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2241 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2242 (size_global_entry_stubs): Handle speculation barrier sizing.
2243 (plt_stub_size): Likewise.
2244 (output_bctr): New function.
2245 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2246 barrier.
2247 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2248 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2249 (build_global_entry_stubs): Output speculation barrier.
2250 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2251 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2252
9e390558
AM		 22532018-01-17 Alan Modra <[email protected]>
2254
2255 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2256 __tls_get_addr_opt, and alignment sizing.
2257 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2258 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2259 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2260 or 8 insns.
2261 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2262 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2263 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2264 by PLT reloc count.
2265 (write_glink_stub): Handle __tls_get_addr_opt stub.
2266 Pad out to size given by GLINK_ENTRY_SIZE.
2267 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2268 (ppc_elf_finish_dynamic_symbol): Likewise.
2269 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2270 insn array since so many need rewriting.
2271 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2272 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2273 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2274 nops. Adjust all uses.
2275 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2276 in glink_vma calculation.
2277 (struct ppc_link_hash_table): Add global_entry section pointer.
2278 (create_linkage_sections): Create separate section for global
2279 entry stubs.
2280 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2281 (size_global_entry_stubs): Handle sizing for aligned stubs.
2282 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2283 and don't stash end of glink branch table in rawsize.
2284 (ppc_build_one_stub): Rewrite stub size calculations.
2285 (build_global_entry_stubs): Use new section.
2286 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2287 Build lazy link stubs out to end of section. Build global entry
2288 stubs in new section.
2289
616dcb87
NC		 22902018-01-15 Nick Clifton <[email protected]>
2291
2292 * po/uk.po: Updated Ukranian translation.
2293
3957a496
NC		 22942018-01-13 Nick Clifton <[email protected]>
2295
2296 * po/bfd.pot: Regenerated.
2297
769c7ea5
NC		 22982018-01-13 Nick Clifton <[email protected]>
2299
2300 * version.m4: Bump version to 2.30.51
2301 * configure: Regenerate.
2302
faf766e3
NC		 23032018-01-13 Nick Clifton <[email protected]>
2304
2305 2.30 branch created.
2306
564e11c9
JW		 23072018-01-12 Jens Widell <[email protected]>
2308
2309 * elf.c (setup_group): Optimize search for group by remembering
2310 last found group and restarting search at that index.
2311 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2312
a78eea16
AM		 23132018-01-12 Gunther Nikl <[email protected]>
2314
2315 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2316 bfd_link_common_skip_none in switch.
2317
87e79a65
AM		 23182018-01-12 Alan Modra <[email protected]>
2319
2320 PR ld/22649
2321 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2322 references on forced local symbols.
2323
58807c48
VI		 23242018-01-12 Vlad Ivanov <[email protected]>
2325
2326 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2327 .reginfo section has wrong size.
2328
2888249f
L		 23292018-01-11 H.J. Lu <[email protected]>
2330
2331 PR ld/22393
2332 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2333 separate code and read-only data LOAD segments, create a new
2334 LOAD segment if the previous section contains text and the
2335 current section doesn't or vice versa. Don't put a writable
2336 section in a read-only segment if there is a RELRO segment.
2337
d664fd41
L		 23382018-01-11 H.J. Lu <[email protected]>
2339
2340 PR ld/22649
2341 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2342 references on forced local symbols.
2343
8b6f4cd3
L		 23442018-01-11 H.J. Lu <[email protected]>
2345
2346 PR ld/22677
2347 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2348 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2349
9c70c522 23502018-01-09 Kuan-Lin Chen <[email protected]>
6cef73f9
KLC		 2351
2352 PR 22662
2353 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2354
ddb2bbcf
JB		 23552018-01-03 John Baldwin <[email protected]>
2356
2357 * elf.c (elfcore_grok_freebsd_note): Handle
2358 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2359 NT_FREEBSD_PROCSTAT_VMMAP.
2360
219d1afa
AM		 23612018-01-03 Alan Modra <[email protected]>
2362
2363 Update year range in copyright notice of all files.
2364
1e563868 2365For older changes see ChangeLog-2017
3499769a 2366\f
1e563868 2367Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 2368
2369Copying and distribution of this file, with or without modification,
2370are permitted in any medium without royalty provided the copyright
2371notice and this notice are preserved.
2372
2373Local Variables:
2374mode: change-log
2375left-margin: 8
2376fill-column: 74
2377version-control: never
2378End:
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