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Fix typo in Makefile.am to make it agree with Makefile.in.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
3be08ea4
SA		 12018-05-03 Simon Atanasyan <simon@atanasyan.com>
2
3 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
4 (elf_backend_fixup_symbol): New macro.
5 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
6 handling.
7 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
8
fe944acf
FT		 92018-04-30 Francois H. Theron <francois.theron@netronome.com>
10
11 * Makefile.am: Added NFP files to build.
12 * archures.c: Added bfd_arch_nfp
13 * config.bfd: Added NFP support.
14 * configure.ac: Added NFP support.
15 * cpu-nfp.c: New, for NFP support.
16 * elf-bfd.h: Added elf_section_info()
17 * elf64-nfp.c: New, for NFP support.
18 * po/SRC-POTFILES.in: Added NFP source files.
19 * targets.c: Added nfp_elf64_vec
20 * bfd-in2.h: Regenerate.
21 * Makefile.in: Regenerate.
22 * configure: Regenerate.
23
ffa389a3
AM		 242018-04-27 Alan Modra <amodra@gmail.com>
25
26 * bfd-in2.h: Regenerate.
27 * libbfd.h: Regenerate.
28
04383fd1
AM		 292018-04-27 Alan Modra <amodra@gmail.com>
30
31 PR 23123
32 PR 22374
33 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
34 relocs for ifuncs.
35 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
36
bfa5bd2a
PA		 372018-04-26 Pedro Alves <palves@redhat.com>
38
39 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
40 ifunc and non-ifunc symbols duplicates.
41
59029f57
CL		 422018-04-25 Christophe Lyon <christophe.lyon@st.com>
43 Mickaël Guêné <mickael.guene@st.com>
44
45 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
46 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
47 (elf32_arm_populate_plt_entry): Likewise.
48 (elf32_arm_output_plt_map_1): Likewise.
49 (elf32_arm_output_arch_local_syms): Likewise.
50
fac7bd64
CL		 512018-04-25 Christophe Lyon <christophe.lyon@st.com>
52 Mickaël Guêné <mickael.guene@st.com>
53
54 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
55 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
56
29e9b073
CL		 572018-04-25 Christophe Lyon <christophe.lyon@st.com>
58 Mickaël Guêné <mickael.guene@st.com>
59
60 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
61 for R_ARM_TARGET2.
62
cb10292c
CL		 632018-04-25 Christophe Lyon <christophe.lyon@st.com>
64 Mickaël Guêné <mickael.guene@st.com>
65
66 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
67 (elf32_arm_always_size_sections): Create stack segment.
68
5c5a4843
CL		 692018-04-25 Christophe Lyon <christophe.lyon@st.com>
70 Mickaël Guêné <mickael.guene@st.com>
71
72 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
73 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
74 relocations.
75 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
76 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
77 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
78 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
79 (struct elf32_arm_link_hash_table): Update comment.
80 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
81 (IS_ARM_TLS_RELOC): Likewise.
82 (elf32_arm_check_relocs): Likewise.
83 (allocate_dynrelocs_for_symbol): Likewise.
84 (elf32_arm_size_dynamic_sections): Update comment.
85 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
86 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
87
7801f98f
CL		 882018-04-25 Christophe Lyon <christophe.lyon@st.com>
89 Mickaël Guêné <mickael.guene@st.com>
90
91 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
92 (elf32_arm_create_dynamic_sections): Handle FDPIC.
93 (elf32_arm_allocate_plt_entry): Likewise.
94 (elf32_arm_populate_plt_entry): Likewise.
95 (elf32_arm_output_plt_map_1): Likewise.
96
e8b09b87
CL		 972018-04-25 Christophe Lyon <christophe.lyon@st.com>
98 Mickaël Guêné <mickael.guene@st.com>
99
100 * elf32-arm.c (struct fdpic_local): New.
101 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
102 (elf32_arm_local_fdpic_cnts): New.
103 (struct fdpic_global): New.
104 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
105 (elf32_arm_link_hash_table): Add srofixup field.
106 (arm_elf_add_rofixup): New.
107 (arm_elf_fill_funcdesc): New.
108 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
109 (elf32_arm_allocate_local_sym_info): Likewise.
110 (create_got_section): Create .rofixup section.
111 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
112 (bfd_elf32_arm_set_target_params): Handle FDPIC.
113 (elf32_arm_final_link_relocate): Likewise.
114 (elf32_arm_check_relocs): Likewise.
115 (allocate_dynrelocs_for_symbol): Likewise.
116 (elf32_arm_size_dynamic_sections): Likewise.
117 (elf32_arm_finish_dynamic_sections): Likewise.
118 (elf32_arm_output_arch_local_syms): Likewise.
119 (elf32_arm_fdpic_omit_section_dynsym): New.
120
188fd7ae
CL		 1212018-04-25 Christophe Lyon <christophe.lyon@st.com>
122 Mickaël Guêné <mickael.guene@st.com>
123
124 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
125 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
126 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
127 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
128 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
129 (elf32_arm_howto_from_type): Take new members of
130 elf32_arm_howto_table_2 into account.
131 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
132 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
133 BFD_RELOC_ARM_FUNCDESC_VALUE.
134 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
135 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
136 BFD_RELOC_ARM_FUNCDESC_VALUE.
137
18a20338
CL		 1382018-04-25 Christophe Lyon <christophe.lyon@st.com>
139 Mickaël Guêné <mickael.guene@st.com>
140
141 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
142 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
143 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
144 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
145
617a5ada
CL		 1462018-04-25 Christophe Lyon <christophe.lyon@st.com>
147 Mickaël Guêné <mickael.guene@st.com>
148
149 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
150 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
151 arm*-*-uclinuxfdpiceabi.
152 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
153 arm_elf32_fdpic_le_vec.
154 * configure: Regenerate.
155 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
156 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
157 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
158 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
159 (elf32_arm_fdpic_link_hash_table_create): New.
160 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
161 arm_elf32_fdpic_le_vec.
162
d99b4b92
AM		 1632018-04-25 Alan Modra <amodra@gmail.com>
164
165 * elf-linux-core.h: Disable gcc-8 string truncation warning.
166 * elf.c (elfcore_write_prpsinfo): Likewise.
167
1682018-04-25 Alan Modra <amodra@gmail.com>
2ac93be7
AM		 169
170 * Makefile.am: Remove arm-aout and arm-coff support.
171 * config.bfd: Likewise.
172 * configure.ac: Likewise.
173 * targets.c: Likewise.
174 * aout-arm.c: Delete.
175 * armnetbsd.c: Delete.
176 * riscix.c: Delete.
177 * Makefile.in: Regenerate.
178 * configure: Regenerate.
179 * po/SRC-POTFILES.in: Regenerate.
180
aa4a8c2a
NC		 1812018-04-24 Nick Clifton <nickc@redhat.com>
182
db0c309f
NC		 183 PR 23113
184 * elf.c (ignore_section_sym): Check for the output_section pointer
185 being NULL before dereferencing it.
186
aa4a8c2a
NC		 187 PR 23110
188 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
189 a negative PE_DEBUG_DATA size before iterating over the debug data.
190
b9f26d2e
AM		 1912018-04-23 Alan Modra <amodra@gmail.com>
192
193 * elf-linux-core.h: Revert last change.
194 * elf.c: Likewise.
195
bf82069d
NC		 1962018-04-23 Nick Clifton <nickc@redhat.com>
197
198 PR 23056
199 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
200 the end of the string table, and zero it.
201
5a6312e8
AM		 2022018-04-23 Alan Modra <amodra@gmail.com>
203
204 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
205 gcc-8 string truncation warning.
206 (swap_linux_prpsinfo32_ugid16_out): Likewise.
207 (swap_linux_prpsinfo64_ugid32_out): Likewise.
208 (swap_linux_prpsinfo64_ugid16_out): Likewise.
209 * elf.c (elfcore_write_prpsinfo): Likewise.
210
bf82069d
NC		 2112018-04-23 Nick Clifton <nickc@redhat.com>
212
213 PR 23056
214 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
215 the end of the string table, and zero it.
216
4352556b
AM		 2172018-04-20 Alan Modra <amodra@gmail.com>
218
219 PR 22978
220 * elf32-hppa.c (got_relocs_needed): Add extra param to special
221 case both dtprel and tprel relocs.
222 (allocate_dynrelocs): Adjust conditions for got relocs.
223 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
224 Emit dynamic relocs on TLS GOT entries for shared libraries,
225 not when pic. Omit dynamic reloc on dtprel entry when local,
226 and on tprel entry when local and executable.
227
f6a8b8c7
AM		 2282018-04-19 Alan Modra <amodra@gmail.com>
229
230 PR 22537
231 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
232 (hppa_type_of_stub): Don't return a long branch stub for
233 symbols other than those defined statically.
234
8e415ce8
AM		 2352018-04-19 Alan Modra <amodra@gmail.com>
236
237 * Makefile.am: Revert 2018-04-18 coff-mips changes.
238 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
239 to selvecs for mips targets change 2018-04-18.
240 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
241 and mips_ecoff_bele_vec.
242 * targets.c: Likewise.
243 * coff-mips.c: Resurrect.
244 * Makefile.in: Regenerate.
245 * configure: Regenerate.
246 * po/SRC-POTFILES.in: Regenerate.
247
3596d8ce
AM		 2482018-04-18 Alan Modra <amodra@gmail.com>
249
250 * Makefile.am: Remove mips aout and coff support.
251 * config.bfd: Likewise.
252 * configure.ac: Likewise.
253 * targets.c: Likewise.
254 * coff-mips.c: Delete
255 * mipsbsd.c: Delete
256 * pe-mips.c: Delete
257 * pei-mips.c: Delete
258 * Makefile.in: Regenerate.
259 * configure: Regenerate.
260 * po/SRC-POTFILES.in: Regenerate.
261
d9dd2045
L		 2622018-04-17 H.J. Lu <hongjiu.lu@intel.com>
263
264 * elf32-i386.c (elf32_bed): Define before including
265 "elf32-target.h".
266 * elf64-x86-64.c (elf64_bed): Define before including
267 "elf64-target.h".
268 (elf32_bed): Define before including "elf32-target.h".
269
e4e6a73d
L		 2702018-04-17 H.J. Lu <hongjiu.lu@intel.com>
271
272 PR ld/23055
273 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
274 normal input file with compatible relocation.
275
c65c21e1
AM		 2762018-04-18 Alan Modra <amodra@gmail.com>
277
278 * Makefile.am: Remove support for assorted i386 aout and coff targets.
279 * config.bfd: Likewise.
280 * configure.ac: Likewise.
281 * doc/bfdint.texi: Likewise.
282 * targets.c: Likewise.
283 * freebsd.h: Delete.
284 * i386dynix.c: Delete.
285 * i386freebsd.c: Delete.
286 * i386linux.c: Delete.
287 * i386mach3.c: Delete.
288 * i386netbsd.c: Delete.
289 * i386os9k.c: Delete.
290 * Makefile.in: Regenerate.
291 * configure: Regenerate.
292 * po/SRC-POTFILES.in: Regenerate.
293
884d4d8a 2942018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
3f0a5f17
ME		 295
296 Microblaze Target: PIC data text relative
297
298 * bfd/reloc.c (2 new BFD relocations):
299 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
300 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
301 * bfd/bfd-in2.h: Regenerate
302 * bfd/libbfd.h: Regenerate
303 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
304 new relocs and handle them in both relocate and relax functions.
305 (microblaze_elf_reloc_type_lookup): add mapping between for new
306 bfd relocs.
307 (microblaze_elf_relocate_section): Handle new relocs in case of
308 elf relocation.
309 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
310
6327533b
NC		 3112018-04-17 Nick Clifton <nickc@redhat.com>
312
808346fc
NC		 313 PR 23055
314 * aoutx.h (find_nearest_line): Check that the symbol name exists
315 and is long enough, before attempting to see if it is for a .o
316 file.
317 * hash.c (bfd_hash_hash): Add an assertion that the string is not
318 NULL.
319 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
320 NULL.
321 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
322 has no name.
323
6327533b
NC		 324 PR 23065
325 * dwarf2.c (concat_filename): Check for a NULL table pointer.
326
e9af4700
NC		 3272018-04-16 Nick Clifton <nickc@redhat.com>
328
329 PR 23061
330 * coffgen.c (coff_pointerize_aux): Check for an out of range
331 fixup.
332
ddb00039
AM		 3332018-04-16 Alan Modra <amodra@gmail.com>
334
335 * Makefile.am: Remove arm-epoc-pe support.
336 * coff-arm.c: Likewise.
337 * config.bfd: Likewise.
338 * configure.ac: Likewise.
339 * targets.c: Likewise.
340 * epoc-pe-arm.c: Delete.
341 * epoc-pei-arm.c: Delete.
342 * Makefile.in: Regenerate.
343 * configure: Regenerate.
344 * po/SRC-POTFILES.in: Regenerate.
345
c9098af4
AM		 3462018-04-16 Alan Modra <amodra@gmail.com>
347
348 * Makefile.am: Remove sparc-aout and sparc-coff support.
349 * config.bfd: Likewise.
350 * configure.ac: Likewise.
351 * targets.c: Likewise.
352 * aout-sparcle.c: Delete.
353 * aoutf1.h: Delete.
354 * cf-sparclynx.c: Delete.
355 * coff-sparc.c: Delete.
356 * demo64.c: Delete.
357 * sparclinux.c: Delete.
358 * sparclynx.c: Delete.
359 * sparcnetbsd.c: Delete.
360 * sunos.c: Delete.
361 * Makefile.in: Regenerate.
362 * configure: Regenerate.
363 * po/SRC-POTFILES.in: Regenerate.
364
dc12032b
AM		 3652018-04-16 Alan Modra <amodra@gmail.com>
366
367 * Makefile.am: Remove m68k-aout and m68k-coff support.
368 * aoutf1.h: Likewise.
369 * aoutx.h: Likewise.
370 * archive.c: Likewise.
371 * bfd-in.h: Likewise.
372 * bfd.c: Likewise.
373 * coffcode.h: Likewise.
374 * coffswap.h: Likewise.
375 * config.bfd: Likewise.
376 * configure.ac: Likewise.
377 * configure.host: Likewise.
378 * doc/bfd.texinfo: Likewise.
379 * doc/bfdint.texi: Likewise.
380 * freebsd.h: Likewise.
381 * gen-aout.c: Likewise.
382 * hpux-core.c: Likewise.
383 * libaout.h: Likewise.
384 * libbfd-in.h: Likewise.
385 * pdp11.c: Likewise.
386 * peicode.h: Likewise.
387 * riscix.c: Likewise.
388 * targets.c: Likewise.
389 * aout0.c: Delete.
390 * coff-apollo.c: Delete.
391 * coff-aux.c: Delete.
392 * coff-m68k.c: Delete.
393 * coff-svm68k.c: Delete.
394 * coff-u68k.c: Delete.
395 * hosts/delta68.h: Delete.
396 * hosts/hp300bsd.h: Delete.
397 * hosts/m68kaux.h: Delete.
398 * hosts/news.h: Delete.
399 * hp300bsd.c: Delete.
400 * hp300hpux.c: Delete.
401 * liboasys.h: Delete.
402 * m68k4knetbsd.c: Delete.
403 * m68klinux.c: Delete.
404 * m68knetbsd.c: Delete.
405 * oasys.c: Delete.
406 * versados.c: Delete.
407 * Makefile.in: Regenerate.
408 * bfd-in2.h: Regenerate.
409 * configure: Regenerate.
410 * libbfd.h: Regenerate.
411 * po/SRC-POTFILES.in: Regenerate.
412
211dc24b
AM		 4132018-04-16 Alan Modra <amodra@gmail.com>
414
415 * Makefile.am: Remove sh5 and sh64 support.
416 * archures.c: Likewise.
417 * config.bfd: Likewise.
418 * configure.ac: Likewise.
419 * cpu-sh.c: Likewise.
420 * elf32-sh-relocs.h: Likewise.
421 * elf32-sh.c: Likewise.
422 * targets.c: Likewise.
423 * elf32-sh64-com.c: Delete.
424 * elf32-sh64.c: Delete.
425 * elf32-sh64.h: Delete.
426 * elf64-sh64.c: Delete.
427 * Makefile.in: Regenerate.
428 * bfd-in2.h: Regenerate.
429 * configure: Regenerate.
430 * po/SRC-POTFILES.in: Regenerate.
431
4db9937a
AM		 4322018-04-16 Alan Modra <amodra@gmail.com>
433
434 * Makefile.am: Remove sh-symbianelf support.
435 * config.bfd: Likewise.
436 * configure.ac: Likewise.
437 * targets.c: Likewise.
438 * elf32-sh-symbian.c: Delete.
439 * Makefile.in: Regenerate.
440 * configure: Regenerate.
441 * po/SRC-POTFILES.in: Regenerate.
442
9f5d1593
AM		 4432018-04-16 Alan Modra <amodra@gmail.com>
444
445 * Makefile.am: Remove vax-bsd and vax-ultrix support.
446 * config.bfd: Likewise.
447 * configure.ac: Likewise.
448 * targets.c: Likewise.
449 * vaxbsd.c: Delete.
450 * Makefile.in: Regenerate.
451 * configure: Regenerate.
452 * po/SRC-POTFILES.in: Regenerate.
453
a9a4b302
AM		 4542018-04-16 Alan Modra <amodra@gmail.com>
455
456 * Makefile.am: Remove w65 support.
457 * archures.c: Likewise.
458 * coffcode.h: Likewise.
459 * config.bfd: Likewise.
460 * configure.ac: Likewise.
461 * targets.c: Likewise.
462 * coff-w65.c: Delete.
463 * cpu-w65.c: Delete.
464 * Makefile.in: Regenerate.
465 * bfd-in2.h: Regenerate.
466 * configure: Regenerate.
467 * po/SRC-POTFILES.in: Regenerate.
468
04cb01fd
AM		 4692018-04-16 Alan Modra <amodra@gmail.com>
470
471 * Makefile.am: Remove we32k support.
472 * archures.c: Likewise.
473 * coffcode.h: Likewise.
474 * config.bfd: Likewise.
475 * configure.ac: Likewise.
476 * targets.c: Likewise.
477 * coff-we32k.c: Delete.
478 * cpu-we32k.c: Delete.
479 * Makefile.in: Regenerate.
480 * bfd-in2.h: Regenerate.
481 * configure: Regenerate.
482 * po/SRC-POTFILES.in: Regenerate.
483
c2bf1eec
AM		 4842018-04-16 Alan Modra <amodra@gmail.com>
485
486 * Makefile.am: Remove m88k support.
487 * aoutx.h: Likewise.
488 * archures.c: Likewise.
489 * coffcode.h: Likewise.
490 * coffswap.h: Likewise.
491 * config.bfd: Likewise.
492 * configure.ac: Likewise.
493 * cpu-ns32k.c: Likewise.
494 * elf32-nds32.c: Likewise.
495 * mach-o.c: Likewise.
496 * netbsd-core.c: Likewise.
497 * reloc.c: Likewise.
498 * targets.c: Likewise.
499 * coff-m88k.c: Delete.
500 * cpu-m88k.c: Delete.
501 * elf32-m88k.c: Delete.
502 * hosts/m88kmach3.h: Delete.
503 * m88kmach3.c: Delete.
504 * m88kopenbsd.c: Delete.
505 * Makefile.in: Regenerate.
506 * bfd-in2.h: Regenerate.
507 * configure: Regenerate.
508 * po/SRC-POTFILES.in: Regenerate.
509
6793974d
AM		 5102018-04-16 Alan Modra <amodra@gmail.com>
511
512 * Makefile.am: Remove i370 support.
513 * archures.c: Likewise.
514 * config.bfd: Likewise.
515 * configure.ac: Likewise.
516 * targets.c: Likewise.
517 * cpu-i370.c: Delete.
518 * elf32-i370.c: Delete.
519 * Makefile.in: Regenerate.
520 * bfd-in2.h: Regenerate.
521 * configure: Regenerate.
522 * po/SRC-POTFILES.in: Regenerate.
523
e82aa794
AM		 5242018-04-16 Alan Modra <amodra@gmail.com>
525
526 * Makefile.am: Remove h8500 support.
527 * archures.c: Likewise.
528 * coffcode.h: Likewise.
529 * config.bfd: Likewise.
530 * configure.ac: Likewise.
531 * targets.c: Likewise.
532 * coff-h8500.c: Delete.
533 * cpu-h8500.c: Delete.
534 * Makefile.in: Regenerate.
535 * bfd-in2.h: Regenerate.
536 * configure: Regenerate.
537 * po/SRC-POTFILES.in: Regenerate.
538
fe0bf0fd
AM		 5392018-04-16 Alan Modra <amodra@gmail.com>
540
541 * Makefile.am: Remove h8300-coff support.
542 * coffcode.h: Likewise.
543 * config.bfd: Likewise.
544 * configure.ac: Likewise.
545 * reloc16.c: Likewise.
546 * targets.c: Likewise.
547 * coff-h8300.c: Delete.
548 * Makefile.in: Regenerate.
549 * configure: Regenerate.
550 * po/SRC-POTFILES.in: Regenerate.
551
fdef3943
AM		 5522018-04-16 Alan Modra <amodra@gmail.com>
553
554 * Makefile.am: Remove IEEE 695 support.
555 * archures.c: Likewise.
556 * bfd.c: Likewise.
557 * config.bfd: Likewise.
558 * configure.ac: Likewise.
559 * doc/bfd.texinfo: Likewise.
560 * doc/bfdint.texi: Likewise.
561 * doc/bfdsumm.texi: Likewise.
562 * section.c: Likewise.
563 * targets.c: Likewise.
564 * ieee.c: Delete.
565 * libieee.h: Delete.
566 * Makefile.in: Regenerate.
567 * bfd-in2.h: Regenerate.
568 * configure: Regenerate.
569 * po/SRC-POTFILES.in: Regenerate.
570
de96689e
AM		 5712018-04-16 Alan Modra <amodra@gmail.com>
572
573 * config.bfd: Remove tandem support.
574
5972ac73
AM		 5752018-04-16 Alan Modra <amodra@gmail.com>
576
577 * Makefile.am: Remove newsos3 support.
578 * aoutx.h: Likewise.
579 * config.bfd: Likewise.
580 * configure.ac: Likewise.
581 * targets.c: Likewise.
582 * newsos3.c: Delete.
583 * Makefile.in: Regenerate.
584 * configure: Regenerate.
585 * po/SRC-POTFILES.in: Regenerate.
586
b4b594e3
AM		 5872018-04-16 Alan Modra <amodra@gmail.com>
588
589 * Makefile.am: Remove netware support.
590 * bfd-in.h: Likewise.
591 * bfd.c: Likewise.
592 * config.bfd: Likewise.
593 * configure.ac: Likewise.
594 * doc/bfdint.texi: Likewise.
595 * ecoff.c: Likewise.
596 * targets.c: Likewise.
597 * libnlm.h: Delete.
598 * nlm-target.h: Delete.
599 * nlm.c: Delete.
600 * nlm32-alpha.c: Delete.
601 * nlm32-i386.c: Delete.
602 * nlm32-ppc.c: Delete.
603 * nlm32-sparc.c: Delete.
604 * nlm32.c: Delete.
605 * nlm64.c: Delete.
606 * nlmcode.h: Delete.
607 * nlmswap.h: Delete.
608 * Makefile.in: Regenerate.
609 * bfd-in2.h: Regenerate.
610 * configure: Regenerate.
611 * po/SRC-POTFILES.in: Regenerate.
612
fceadf09
AM		 6132018-04-16 Alan Modra <amodra@gmail.com>
614
615 * archures.c: Remove tahoe support.
616 * config.bfd: Likewise.
617 * configure.ac: Likewise.
618 * hosts/tahoe.h: Delete.
619 * bfd-in2.h: Regenerate.
620 * configure: Regenerate.
621
702d1671
AM		 6222018-04-14 Alan Modra <amodra@gmail.com>
623
624 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
625 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
626 sanity test.
627 (elfNN_bed): Init relropagesize.
628 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
629 select relropagesize.
630 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
631 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
632 (ELF_MINPAGESIZE): Don't define.
633 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
634 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
635 * bfd-in2.h: Regenerate.
636
03aa9684
AM		 6372018-04-14 Alan Modra <amodra@gmail.com>
638
639 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
640 on __QNXTARGET__ define.
641
24acfe5e
AM		 6422018-04-14 Alan Modra <amodra@gmail.com>
643
644 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
645 to obsolete list.
646
a8eb42a8
AM		 6472018-04-11 Alan Modra <amodra@gmail.com>
648
649 * aout-adobe.c: Delete.
650 * bout.c: Delete.
651 * coff-i860.c: Delete.
652 * coff-i960.c: Delete.
653 * cpu-i860.c: Delete.
654 * cpu-i960.c: Delete.
655 * elf32-i860.c: Delete.
656 * elf32-i960.c: Delete.
657 * hosts/i860mach3.h: Delete.
658 * Makefile.am: Remove i860, i960, bout, and adobe support.
659 * archures.c: Remove i860 and i960 support.
660 * coffcode.h: Likewise.
661 * reloc.c: Likewise.
662 * aoutx.h: Comment updates.
663 * archive.c: Remove BOUT and i960 support.
664 * bfd.c: Remove BOUT support.
665 * coffswap.h: Remove i960 support.
666 * config.bfd: Remove i860, i960 and adobe targets.
667 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
668 * targets.c: Likewise.
669 * ieee.c: Remove i960 support.
670 * mach-o.c: Remove i860 support.
671 * Makefile.in: Regenerate.
672 * bfd-in2.h: Regenerate.
673 * configure: Regenerate.
674 * libbfd.h: Regenerate.
675 * po/SRC-POTFILES.in: Regenerate.
676
aec2e0d2
MR		 6772018-04-09 Maciej W. Rozycki <macro@mips.com>
678
679 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
680 in the BFD symbol referred by the relocation.
681 (mips_elf64_write_rela): Likewise.
682
9ccfa98b
MR		 6832018-04-09 Maciej W. Rozycki <macro@mips.com>
684
685 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
686 error for out-of-range `r_sym' values.
687
3e04d765
AM		 6882018-04-09 Alan Modra <amodra@gmail.com>
689
690 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
691 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
692 (ppc64_elf_check_relocs): Set has_pltcall.
693 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
694 (ppc64_elf_inline_plt): New function.
695 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
696 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
697 * elf32-ppc.c (has_pltcall): Define.
698 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
699 (ppc_elf_check_relocs): Set has_pltcall.
700 (ppc_elf_inline_plt): New function.
701 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
702 (ppc_elf_size_dynamic_sections): Likewise.
703 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
704
23cedd1d
AM		 7052018-04-09 Alan Modra <amodra@gmail.com>
706
707 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
708 (is_plt_seq_reloc): New function.
709 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
710 (ppc_elf_tls_optimize): Handle inline plt call sequence.
711 (ppc_elf_relax_section): Handle PLTCALL reloc.
712 (ppc_elf_relocate_section): Nop out inline plt call sequence when
713 resolving locally.
714 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
715 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
716 (has_tls_get_addr_call): Correct comment.
717 (is_branch_reloc): Add PLTCALL.
718 (is_plt_seq_reloc): New function.
719 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
720 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
721 entry for R_PPC64_PLTCALL.
722 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
723 (ppc_type_of_stub): Handle PLTCALL reloc.
724 (toc_adjusting_stub_needed): Likewise.
725 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
726 reloc insn. Nop out inline plt call sequence when resolving
727 locally. Handle __tls_get_addr inline plt call optimization.
728
2d7ad24e
AM		 7292018-04-09 Alan Modra <amodra@gmail.com>
730
731 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
732 (struct ppc_stub_hash_entry): Add symtype field.
733 (PLT_KEEP): Define.
734 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
735 (create_linkage_sections): Create pltlocal and relpltlocal.
736 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
737 Set PLT_KEEP.
738 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
739 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
740 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
741 Keep PLT entries for inline calls against locals.
742 (ppc_build_one_stub): Use pltlocal as appropriate.
743 (ppc_size_one_stub): Likewise.
744 (ppc64_elf_size_stubs): Set symtype.
745 (build_global_entry_stubs_and_plt): Init pltlocal and write
746 relpltlocal for globals.
747 (write_plt_relocs_for_local_syms): Likewise for local syms.
748 (ppc64_elf_relocate_section): Support PLT for local syms.
749 * elf32-ppc.c (PLT_KEEP): Define.
750 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
751 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
752 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
753 Set PLT_KEEP. Adjust update_local_sym_info call.
754 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
755 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
756 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
757 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
758 (write_global_sym_plt): Init pltlocal and write relpltlocal.
759 (ppc_finish_symbols): Likewise for locals.
760
49c09209
AM		 7612018-04-09 Alan Modra <amodra@gmail.com>
762
763 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
764 for local symbols to..
765 (write_plt_relocs_for_local_syms): ..here. New function.
766 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
767 global symbols to..
768 (build_global_entry_stubs_and_plt): ..here. Rename from
769 build_global_entry_stubs.
770 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
771 Call write_plt_relocs_for_local_syms.
772 * elf32-ppc.c (get_sym_h): New function.
773 (ppc_elf_relax_section): Use get_sym_h.
774 (ppc_elf_relocate_section): Move output of PLT relocs and glink
775 stubs for local symbols to..
776 (ppc_finish_symbols): ..here. New function.
777 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
778 global syms to..
779 (write_global_sym_plt): ..here. New function.
780 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
781 (ppc_finish_symbols): Declare.
782
08be3224
AM		 7832018-04-09 Alan Modra <amodra@gmail.com>
784
785 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
786 (ppc_elf_relocate_section): Likewise.
787 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
788 (ppc64_elf_relocate_section): Likewise. Correct PLT16
789 resolution to plt entry relative to toc pointer.
790
37da22e5
AM		 7912018-04-09 Alan Modra <amodra@gmail.com>
792
793 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
794 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
795 file when other TLS flags are tested in a mask.
796 (TLS_MARK, NON_GOT): Define.
797 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
798 (update_local_sym_info): Don't create got entry when NON_GOT.
799 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
800 Set TLS_MARK.
801 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
802 (ppc64_elf_relocate_section): Likewise.
803 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
804 __tls_get_addr calls lacking a marker reloc.
805 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
806 TLS_TPRELGD): Renumber. Update comment.
807 (TLS_MARK, NON_GOT): Define.
808 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
809 (update_local_sym_info): Don't create got entry when NON_GOT.
810 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
811 Set TLS_MARK.
812 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
813 __tls_get_addr calls lacking a marker reloc.
814
a6fd92b0
L		 8152018-04-06 H.J. Lu <hongjiu.lu@intel.com>
816
817 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
818 R_X86_64_converted_reloc_bit.
819
3cba8b6c
L		 8202018-04-05 H.J. Lu <hongjiu.lu@intel.com>
821
822 PR gas/22318
823 * configure: Regenerated.
824
0e8452bb
AM		 8252018-04-05 Alan Modra <amodra@gmail.com>
826
827 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
828 (elf_hppa_info_to_howto_rel): Likewise.
829
8ee55178
MR		 8302018-04-04 Maciej W. Rozycki <macro@mips.com>
831
832 * elf-hppa.h (elf_hppa_info_to_howto): Also return
833 unsuccessfully for unimplemented relocations.
834 (elf_hppa_info_to_howto_rel): Likewise.
835
5d7c8b80
MR		 8362018-04-04 Maciej W. Rozycki <macro@mips.com>
837
838 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
839 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
840 howto lookup failure.
841 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
842 accordingly.
843 (elf32_i860_info_to_howto_rela): Likewise.
844 (elf32_i860_relocate_splitn): Likewise.
845 (elf32_i860_relocate_pc16): Likewise.
846 (elf32_i860_relocate_pc26): Likewise.
847 (elf32_i860_relocate_section): Likewise.
848
707bad1b
MR		 8492018-04-04 Maciej W. Rozycki <macro@mips.com>
850
851 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
852 check for `visium_elf_howto_table' table access.
853
0cc919dc
MR		 8542018-04-04 Maciej W. Rozycki <macro@mips.com>
855
856 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
857 check for `iq2000_elf_howto_table' table access.
858
f428698e
MR		 8592018-04-04 Maciej W. Rozycki <macro@mips.com>
860
861 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
862 for `elf32_frv_howto_table' table access.
863
7ed6f92a
MR		 8642018-04-04 Maciej W. Rozycki <macro@mips.com>
865
866 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
867 unsuccessfully for placeholder howtos.
868 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
869 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
870
75def2ab
MR		 8712018-03-29 Maciej W. Rozycki <macro@mips.com>
872
873 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
874 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
875
8b6a949a
MR		 8762018-03-28 Maciej W. Rozycki <macro@mips.com>
877
878 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
879 ATTRIBUTE_UNUSED from `abfd'.
880
d81270c3
MR		 8812018-03-28 Maciej W. Rozycki <macro@mips.com>
882
883 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
884 `_bfd_error_handler' call formatting.
885
60dceb8d 8862018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 887
888 * elf32-mips.c (mips_info_to_howto_rel): Call
889 `mips_elf32_rtype_to_howto' directly rather than via
890 `->elf_backend_mips_rtype_to_howto'.
891
e04ef022
RL		 8922018-03-28 Renlin Li <renlin.li@arm.com>
893
894 PR ld/22970
895 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
896 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
897 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
898 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
899 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
900 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
901 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
902 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
903 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
904 (elfNN_aarch64_final_link_relocate): Support new relocations.
905 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
906 relocations.
907 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
908
84f1b9fb
RL		 9092018-03-28 Renlin Li <renlin.li@arm.com>
910
911 PR ld/22970
912 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
913 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
914 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
915 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
916 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
917 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
918 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
919 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
920 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
921 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
922 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
923 TLSLE_LDST16_TPREL_LO12,
924 TLSLE_LDST16_TPREL_LO12_NC,
925 TLSLE_LDST32_TPREL_LO12,
926 TLSLE_LDST32_TPREL_LO12_NC,
927 TLSLE_LDST64_TPREL_LO12,
928 TLSLE_LDST64_TPREL_LO12_NC,
929 TLSLE_LDST8_TPREL_LO12,
930 TLSLE_LDST8_TPREL_LO12_NC.
931 * bfd-in2.h: Regenerated.
932 * libbfd.h: Regenerated.
933
f8745e1c
EB		 9342018-03-28 Eric Botcazou <ebotcazou@adacore.com>
935
936 PR ld/22972
937 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
938 has_old_style_got_reloc.
939 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
940 relocations. Fix a couple of long lines.
941 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
942 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
943 GOT relocations.
944
bf54968b
L		 9452018-03-25 H.J. Lu <hongjiu.lu@intel.com>
946
947 PR ld/23000
948 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
949 ENDBR64 to the TLSDESC PLT entry.
950
0ccf57bd
AM		 9512018-03-21 Alan Modra <amodra@gmail.com>
952
953 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
954 symbols. Use size_t counts. Delete redundant opd test.
955
4bad6366
AM		 9562018-03-21 Alan Modra <amodra@gmail.com>
957
958 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
959
bac3c8c5
AM		 9602018-03-21 Alan Modra <amodra@gmail.com>
961
962 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
963 field unsigned.
964 (update_local_sym_info): Likewise for local_got_tls_masks.
965 (ppc_elf_tls_optimize): Likewise for lgot_masks.
966
6a3858a6
AM		 9672018-03-21 Alan Modra <amodra@gmail.com>
968
969 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
970 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
971 do in size_dynamic_sections.
972
675e2809
AM		 9732018-03-21 Alan Modra <amodra@gmail.com>
974
975 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
976 without first checking array bounds.
977 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
978
416c34d6
L		 9792018-03-20 H.J. Lu <hongjiu.lu@intel.com>
980
981 PR ld/22983
982 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
983 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
984
315aa1cf
NC		 9852018-03-19 Nick Clifton <nickc@redhat.com>
986
987 * po/es.po: Updated Spanish translation.
988
0854d504
MF		 9892018-03-15 Max Filippov <jcmvbkbc@gmail.com>
990
991 * elf32-xtensa.c (xlate_map_entry): Change types of address
992 fields from 'unsigned' to 'bfd_vma'.
993 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
994 the key argument to bsearch. Allow offsets past the end of a
995 section, use the last map entry for translation of such offsets.
996
f9671640
KLC		 9972018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
998
999 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1000 Not support the target feature.
1001 (nds32_elf_ex9_itb_base): Likewise.
1002 (nds32_elf_ex9_import_table): Likewise.
1003 (nds32_elf_ex9_finish): Likewise.
1004 (nds32_elf_ex9_reloc_jmp): Likewise.
1005 (nds32_elf_get_insn_with_reg): Likewise.
1006 (nds32_get_local_syms): Likewise.
1007 (nds32_elf_ex9_replace_instruction): Likewise.
1008 (nds32_elf_ifc_calc): Likewise.
1009 (nds32_elf_ifc_finish): Likewise.
1010 (nds32_elf_ifc_replace): Likewise.
1011 (nds32_elf_ifc_reloc): Likewise.
1012
7dda8d3c
AM		 10132018-03-14 Alan Modra <amodra@gmail.com>
1014
1015 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1016 sfpr size added before defining alias symbols.
1017 (ppc64_elf_build_stubs): Add stub section padding before
1018 copying sfpr contents and defining save/restore alias symbols.
1019
9e223787
L		 10202018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1021
1022 PR ld/20882
1023 * elflink.c (elf_gc_mark_debug_section): Also check the local
1024 debug definition section.
1025
3e33b239
NC		 10262018-03-13 Nick Clifton <nickc@redhat.com>
1027
1028 PR 22113
1029 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1030 function. Add an end address parameter. Check access of the data
1031 pointer to make sure that they do not extend beyond the end
1032 address. Return FALSE if any check fails. Add the end address
1033 pointer to the ui structure.
1034 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1035 codes to make sure that they do not extend beyond the end address
1036 pointer. Print an error message and return immediately if any
1037 check fails.
1038
f657f8c4
NC		 10392018-03-09 Nick Clifton <nickc@redhat.com>
1040
1041 * elf64-s390.c (elf_s390_relocate_section): Move check for
1042 relocations against non-allocated sections to before the code that
1043 handles ifunc relocations.
1044 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1045 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1046 relocs against IFUNC symbols in non-allocated sections as relocs
1047 against FUNC symbols.
1048 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1049
347a8774
L		 10502018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1051
1052 PR ld/22929
1053 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1054 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1055 relocation against FUNC symbol.
1056 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1057
0c1ded8d
RL		 10582018-03-07 Renlin Li <renlin.li@arm.com>
1059
1060 PR ld/20402
1061 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1062 symbol, and don't emit relocation in specific case.
1063
0118219e
AM		 10642018-03-07 Alan Modra <amodra@gmail.com>
1065
1066 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1067 (mips_elf64_slurp_one_reloc_table): Pass on error.
1068
dfb93f11
JC		 10692018-03-03 James Cowgill <james.cowgill@mips.com>
1070 Maciej W. Rozycki <macro@mips.com>
1071
1072 PR ld/21900
1073 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1074 after calling `undefined_symbol' hook if this is an error
1075 condition. Assume the value of 0 for the symbol requested
1076 otherwise.
1077
9a2ebffd
JW		 10782018-03-02 Jim Wilson <jimw@sifive.com>
1079
1080 PR 22903
1081 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1082 and nop instead of 4.
1083 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1084 8 instead of 4.
1085
788af978
JW		 10862018-03-01 Jim Wilson <jimw@sifive.com>
1087
1088 PR 22756
1089 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1090 else if instead of if.
1091
5224fa03
AM		 10922018-03-01 Alan Modra <amodra@gmail.com>
1093
1094 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1095
116acb2c
AM		 10962018-02-28 Alan Modra <amodra@gmail.com>
1097
1098 PR 22887
1099 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1100
eef10466
NC		 11012018-02-28 Nick Clifton <nickc@redhat.com>
1102
12c96342
NC		 1103 PR 22895
1104 PR 22893
1105 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1106 pointer. Drop unused abfd parameter. Check the size of the block
1107 before initialising the data field. Return the end pointer if the
1108 size is invalid.
1109 (read_attribute_value): Adjust invocations of read_n_bytes.
1110
eef10466
NC		 1111 PR 22894
1112 * dwarf1.c (parse_die): Check the length of form blocks before
1113 advancing the data pointer.
1114
0d329c0a
AM		 11152018-02-28 Alan Modra <amodra@gmail.com>
1116
1117 PR 22887
1118 * aoutx.h (translate_symbol_table): Print an error message and set
1119 bfd_error on finding an invalid name string offset.
1120
f6aec96d
L		 11212018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1122
1123 * config.in: Regenerated.
1124 * configure: Likewise.
1125 * configure.ac: Add --enable-separate-code.
1126 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1127 to 1 for Linux/x86 targets,
1128 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1129 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1130
f3185997
NC		 11312018-02-27 Nick Clifton <nickc@redhat.com>
1132
e8f5af78
NC		 1133 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1134 message.
1135 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1136 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1137 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1138 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1139 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1140 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1141 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1142 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1143 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1144
f3185997
NC		 1145 PR 22875
1146 * elf-bfd.h (struct elf_backend_data): Change the return type of
1147 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1148 to bfd_boolean.
1149 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1150 value from the info_to_howto function and fail if that function
1151 failed.
1152 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1153 from the info_to_howto function.
1154 (elf32_h8_relax_section): Likewise.
1155 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1156 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1157 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1158 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1159 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1160 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1161 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1162 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1163 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1164 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1165 (riscv_elf_relocate_section): Likewise.
1166 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1167 bfd_boolean. Issue an error message, set an error value and
1168 return FALSE if the reloc is not recognized.
1169 (elf_hppa_info_to_howto_rel): Likewise.
1170 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1171 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1172 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1173 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1174 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1175 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1176 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1177 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1178 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1179 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1180 (cris_info_to_howto_rela): Likewise.
1181 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1182 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1183 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1184 Likewise.
1185 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1186 (elf32_dlx_info_to_howto_rel): Likewise.
1187 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1188 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1189 * elf32-frv.c (frv_info_to_howto_rela)
1190 (frvfdpic_info_to_howto_rel): Likewise.
1191 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1192 * elf32-gen.c (elf_generic_info_to_howto)
1193 (elf_generic_info_to_howto_rel): Likewise.
1194 * elf32-h8300.c (elf32_h8_info_to_howto)
1195 (elf32_h8_info_to_howto_rel): Likewise.
1196 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1197 * elf32-i386.c (elf_i386_reloc_type_lookup)
1198 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1199 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1200 Likewise.
1201 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1202 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1203 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1204 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1205 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1206 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1207 Likewise.
1208 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1209 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1210 * elf32-m68k.c (rtype_to_howto): Likewise.
1211 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1212 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1213 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1214 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1215 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1216 Likewise.
1217 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1218 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1219 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1220 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1221 Likewise.
1222 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1223 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1224 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1225 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1226 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1227 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1228 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1229 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1230 * elf32-score.c (s3_bfd_score_info_to_howto)
1231 (_bfd_score_info_to_howto): Likewise.
1232 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1233 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1234 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1235 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1236 (elf32_tic6x_info_to_howto_rel): Likewise.
1237 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1238 * elf32-v850.c (v850_elf_info_to_howto_rel)
1239 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1240 * elf32-vax.c (rtype_to_howto): Likewise.
1241 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1242 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1243 (elf32_wasm32_info_to_howto_rela): Likewise.
1244 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1245 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1246 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1247 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1248 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1249 * elf64-gen.c (elf_generic_info_to_howto)
1250 (elf_generic_info_to_howto_rel): Likewise.
1251 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1252 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1253 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1254 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1255 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1256 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1257 Likewise.
1258 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1259 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1260 Likewise.
1261 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1262 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1263 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1264 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1265 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1266 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1267 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1268 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1269 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1270 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1271 Default to NULL.
1272
1f4bace8
JW		 12732018-02-26 Jim Wilson <jimw@sifive.com>
1274 Stephan Schreiber <info@fs-driver.org>
1275
1276 PR 15904
1277 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1278 call, set changed_contents and changed_relocs. Likewise after
1279 successful ia64_elf_relax_br call.
1280
6838f2be
AM		 12812018-02-26 Alan Modra <amodra@gmail.com>
1282
1283 * elf.c (assign_file_positions_except_relocs): Don't segfault
1284 when actual number of phdrs is less than allocated. Delete
1285 outdated comment. Formatting.
1286
38f14ab8
AM		 12872018-02-26 Alan Modra <amodra@gmail.com>
1288
1289 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1290 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1291 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1292 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1293 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1294 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1295 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1296 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1297 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1298 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1299 error/warning messages.
1300
6e05870c
AM		 13012018-02-26 Alan Modra <amodra@gmail.com>
1302
1303 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1304 * syms.c: Standardize error/warning messages.
1305
59d08d6c
AM		 13062018-02-26 Alan Modra <amodra@gmail.com>
1307
1308 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1309 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1310 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1311 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1312
90b6238f
AM		 13132018-02-26 Alan Modra <amodra@gmail.com>
1314
1315 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1316
2c1c9679
AM		 13172018-02-26 Alan Modra <amodra@gmail.com>
1318
1319 * elfxx-mips.c: Standardize error/warning messages.
1320
9793eb77
AM		 13212018-02-26 Alan Modra <amodra@gmail.com>
1322
1323 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1324 * elflink.c: Standardize error/warning messages. Replace use of
1325 linker callback einfo with _bfd_error_handler when possible.
1326
0aa13fee
AM		 13272018-02-26 Alan Modra <amodra@gmail.com>
1328
1329 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1330 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1331 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1332 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1333 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1334 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1335 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1336 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1337 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1338 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1339 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1340 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1341 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1342 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1343 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1344 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1345 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1346 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1347 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1348 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1349 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1350 unrecognized/unsupported reloc message.
1351
cf97bcb0
AM		 13522018-02-26 Alan Modra <amodra@gmail.com>
1353
1354 * elf32-ppc.c: Standardize error/warning messages. Use
1355 _bfd_error_handler rather than einfo when einfo features not used.
1356 * elf64-ppc.c: Likewise.
1357
01f7e10c
AM		 13582018-02-23 Alan Modra <amodra@gmail.com>
1359
1360 PR 22881
1361 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1362 segment if no matching LOAD segment.
1363
e859f655
KLC		 13642018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1365
1366 * elf32-nds32.h: Define mask for ict_model.
1367
6e8d06db
JD		 13682018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1369
1370 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1371
b248d650
MR		 13722018-02-19 Maciej W. Rozycki <macro@mips.com>
1373
1374 Revert
1375 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1376
1377 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1378 .reginfo section has wrong size.
1379
6798f8bf
MR		 13802018-02-19 Maciej W. Rozycki <macro@mips.com>
1381
1382 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1383 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1384 `.MIPS.abiflags' sections.
1385 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1386 section's end.
1387
8772de11
MR		 13882018-02-19 Maciej W. Rozycki <macro@mips.com>
1389
1390 * section.c (SEC_FIXED_SIZE): New macro.
1391 * bfd-in2.h: Regenerate.
1392
4f7fd351
MR		 13932018-02-19 Maciej W. Rozycki <macro@mips.com>
1394
1395 * section.c (SEC_HAS_GOT_REF): Remove macro.
1396 * bfd-in2.h: Regenerate.
1397
f2b740ac
AM		 13982018-02-19 Alan Modra <amodra@gmail.com>
1399
1400 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1401 arguments.
1402 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1403 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1404 (_bfd_riscv_relax_pc): Likewise and fix typos.
1405 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1406 * libbfd.h: Regenerate.
1407
8979927a
AM		 14082018-02-19 Alan Modra <amodra@gmail.com>
1409
1410 * dwarf2.c (read_section): Don't use 'll' format modifier.
1411 (find_abstract_instance): Likewise.
1412 * elfcore.h (elf_core_file_p): Likewise.
1413
2dcf00ce
AM		 14142018-02-19 Alan Modra <amodra@gmail.com>
1415
1416 * bfd-in.h: Include inttypes.h or if not available define
1417 PRId64, PRIu64 and PRIx64.
1418 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1419 modifier to print bfd_vma.
1420 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1421 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1422 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1423 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1424 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1425 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1426 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1427 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1428 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1429 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1430 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1431 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1432 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1433 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1434 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1435 and cast input to uint64_t, and similarly for Ld and Lu.
1436 * bfd-in2.h: Regenerate.
1437
c1c8c1ef
AM		 14382018-02-19 Alan Modra <amodra@gmail.com>
1439
1440 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1441 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1442 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1443 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1444 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1445 * reloc.c: Replace use of %R and %T in format strings passed to
1446 einfo and friends by %pR and %pT.
1447
871b3ab2
AM		 14482018-02-19 Alan Modra <amodra@gmail.com>
1449
1450 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1451 of %A and %B.
1452 * aout-adobe.c: Update all messages using %A and %B.
1453 * aout-cris.c: Likewise.
1454 * aoutx.h: Likewise.
1455 * archive.c: Likewise.
1456 * binary.c: Likewise.
1457 * cache.c: Likewise.
1458 * coff-alpha.c: Likewise.
1459 * coff-arm.c: Likewise.
1460 * coff-i860.c: Likewise.
1461 * coff-mcore.c: Likewise.
1462 * coff-ppc.c: Likewise.
1463 * coff-rs6000.c: Likewise.
1464 * coff-sh.c: Likewise.
1465 * coff-tic4x.c: Likewise.
1466 * coff-tic54x.c: Likewise.
1467 * coff-tic80.c: Likewise.
1468 * coff64-rs6000.c: Likewise.
1469 * coffcode.h: Likewise.
1470 * coffgen.c: Likewise.
1471 * cofflink.c: Likewise.
1472 * coffswap.h: Likewise.
1473 * compress.c: Likewise.
1474 * cpu-arm.c: Likewise.
1475 * ecoff.c: Likewise.
1476 * elf-attrs.c: Likewise.
1477 * elf-eh-frame.c: Likewise.
1478 * elf-ifunc.c: Likewise.
1479 * elf-m10300.c: Likewise.
1480 * elf-properties.c: Likewise.
1481 * elf-s390-common.c: Likewise.
1482 * elf.c: Likewise.
1483 * elf32-arc.c: Likewise.
1484 * elf32-arm.c: Likewise.
1485 * elf32-avr.c: Likewise.
1486 * elf32-bfin.c: Likewise.
1487 * elf32-cr16.c: Likewise.
1488 * elf32-cr16c.c: Likewise.
1489 * elf32-cris.c: Likewise.
1490 * elf32-crx.c: Likewise.
1491 * elf32-d10v.c: Likewise.
1492 * elf32-d30v.c: Likewise.
1493 * elf32-epiphany.c: Likewise.
1494 * elf32-fr30.c: Likewise.
1495 * elf32-frv.c: Likewise.
1496 * elf32-gen.c: Likewise.
1497 * elf32-hppa.c: Likewise.
1498 * elf32-i370.c: Likewise.
1499 * elf32-i386.c: Likewise.
1500 * elf32-i960.c: Likewise.
1501 * elf32-ip2k.c: Likewise.
1502 * elf32-iq2000.c: Likewise.
1503 * elf32-lm32.c: Likewise.
1504 * elf32-m32c.c: Likewise.
1505 * elf32-m32r.c: Likewise.
1506 * elf32-m68hc11.c: Likewise.
1507 * elf32-m68hc12.c: Likewise.
1508 * elf32-m68hc1x.c: Likewise.
1509 * elf32-m68k.c: Likewise.
1510 * elf32-mcore.c: Likewise.
1511 * elf32-mep.c: Likewise.
1512 * elf32-metag.c: Likewise.
1513 * elf32-microblaze.c: Likewise.
1514 * elf32-moxie.c: Likewise.
1515 * elf32-msp430.c: Likewise.
1516 * elf32-mt.c: Likewise.
1517 * elf32-nds32.c: Likewise.
1518 * elf32-nios2.c: Likewise.
1519 * elf32-or1k.c: Likewise.
1520 * elf32-pj.c: Likewise.
1521 * elf32-ppc.c: Likewise.
1522 * elf32-rl78.c: Likewise.
1523 * elf32-rx.c: Likewise.
1524 * elf32-s390.c: Likewise.
1525 * elf32-score.c: Likewise.
1526 * elf32-score7.c: Likewise.
1527 * elf32-sh-symbian.c: Likewise.
1528 * elf32-sh.c: Likewise.
1529 * elf32-sh64.c: Likewise.
1530 * elf32-sparc.c: Likewise.
1531 * elf32-spu.c: Likewise.
1532 * elf32-tic6x.c: Likewise.
1533 * elf32-tilepro.c: Likewise.
1534 * elf32-v850.c: Likewise.
1535 * elf32-vax.c: Likewise.
1536 * elf32-visium.c: Likewise.
1537 * elf32-wasm32.c: Likewise.
1538 * elf32-xgate.c: Likewise.
1539 * elf32-xtensa.c: Likewise.
1540 * elf64-alpha.c: Likewise.
1541 * elf64-gen.c: Likewise.
1542 * elf64-hppa.c: Likewise.
1543 * elf64-ia64-vms.c: Likewise.
1544 * elf64-mmix.c: Likewise.
1545 * elf64-ppc.c: Likewise.
1546 * elf64-s390.c: Likewise.
1547 * elf64-sh64.c: Likewise.
1548 * elf64-sparc.c: Likewise.
1549 * elf64-x86-64.c: Likewise.
1550 * elfcode.h: Likewise.
1551 * elfcore.h: Likewise.
1552 * elflink.c: Likewise.
1553 * elfnn-aarch64.c: Likewise.
1554 * elfnn-ia64.c: Likewise.
1555 * elfnn-riscv.c: Likewise.
1556 * elfxx-mips.c: Likewise.
1557 * elfxx-sparc.c: Likewise.
1558 * elfxx-tilegx.c: Likewise.
1559 * elfxx-x86.c: Likewise.
1560 * hpux-core.c: Likewise.
1561 * ieee.c: Likewise.
1562 * ihex.c: Likewise.
1563 * libbfd.c: Likewise.
1564 * linker.c: Likewise.
1565 * mach-o.c: Likewise.
1566 * merge.c: Likewise.
1567 * mmo.c: Likewise.
1568 * oasys.c: Likewise.
1569 * pdp11.c: Likewise.
1570 * pe-mips.c: Likewise.
1571 * peXXigen.c: Likewise.
1572 * peicode.h: Likewise.
1573 * reloc.c: Likewise.
1574 * rs6000-core.c: Likewise.
1575 * srec.c: Likewise.
1576 * stabs.c: Likewise.
1577 * vms-alpha.c: Likewise.
1578 * xcofflink.c: Likewise.
1579
dbc88fc1
AM		 15802018-02-19 Alan Modra <amodra@gmail.com>
1581
1582 PR 22845
1583 * elf.c (IS_TBSS): Define.
1584 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1585 (assign_file_positions_for_non_load_sections): Revert last change.
1586 Properly calculate load segment limits to compare against relro limits.
1587
325ba6fb
AM		 15882018-02-17 Alan Modra <amodra@gmail.com>
1589
1590 PR 22845
1591 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1592 degenerate zero size PT_LOAD segments when finding one overlapping
1593 the PT_GNU_RELRO segment.
1594
d00dd7dc
AM		 15952018-02-16 Alan Modra <amodra@gmail.com>
1596
1597 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1598 (_bfd_bool_bfd_true): Rename from bfd_true.
1599 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1600 (_bfd_int_bfd_0): Rename from bfd_0.
1601 (_bfd_uint_bfd_0): Rename from bfd_0u.
1602 (_bfd_long_bfd_0): Rename from bfd_0l.
1603 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1604 (_bfd_void_bfd): Rename from bfd_void.
1605 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1606 (_bfd_bool_bfd_link_false_error),
1607 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1608 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1609 (_bfd_bool_bfd_asection_bfd_asection_true),
1610 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1611 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1612 * archive.c (_bfd_noarchive_get_elt_at_index),
1613 (_bfd_noarchive_openr_next_archived_file),
1614 (_bfd_noarchive_construct_extended_name_table),
1615 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1616 (_bfd_noarchive_write_armap): New functions.
1617 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1618 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1619 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1620 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1621 (alpha_ecoff_swap_coff_lineno_out),
1622 (alpha_ecoff_swap_coff_reloc_out): New functions.
1623 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1624 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1625 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1626 (mips_ecoff_swap_coff_lineno_out),
1627 (mips_ecoff_swap_coff_reloc_out): New functions.
1628 * coffcode.h (coff_set_alignment_hook): Replace define with
1629 new function.
1630 (symname_in_debug_hook): Likewise.
1631 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1632 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1633 * elf.c (assign_file_positions_except_relocs): Test
1634 elf_backend_allow_non_load_phdr for NULL.
1635 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1636 _bfd_elf_link_omit_section_dynsym. Update uses.
1637 (_bfd_elf_omit_section_dynsym_all): New function.
1638 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1639 (_bfd_elf_omit_section_dynsym_default): Declare.
1640 (_bfd_elf_omit_section_dynsym_all): Declare.
1641 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1642 (_bfd_nolink_bfd_get_relocated_section_contents),
1643 (_bfd_nolink_bfd_lookup_section_flags),
1644 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1645 (_bfd_nolink_bfd_link_hash_table_create),
1646 (_bfd_nolink_bfd_link_just_syms),
1647 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1648 (_bfd_nolink_bfd_link_split_section),
1649 (_bfd_nolink_section_already_linked),
1650 (_bfd_nolink_bfd_define_common_symbol),
1651 (_bfd_nolink_bfd_define_start_stop): New functions.
1652 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1653 (_bfd_norelocs_bfd_reloc_name_lookup),
1654 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1655 * section.c (_bfd_nowrite_set_section_contents): New function.
1656 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1657 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1658 (_bfd_nosymbols_get_symbol_version_string),
1659 (_bfd_nosymbols_bfd_is_local_label_name),
1660 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1661 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1662 (_bfd_nosymbols_bfd_make_debug_symbol),
1663 ( _bfd_nosymbols_read_minisymbols),
1664 ( _bfd_nosymbols_minisymbol_to_symbol),
1665 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1666 * libbfd-in.h: Declare new functions. Update existing defines,
1667 removing casts.
1668 * aix386-core.c: Update to use new hooks. Formatting.
1669 * aout-adobe.c: Likewise.
1670 * aout-arm.c: Likewise.
1671 * aout-target.h: Likewise.
1672 * aout-tic30.c: Likewise.
1673 * aoutf1.h: Likewise.
1674 * binary.c: Likewise.
1675 * bout.c: Likewise.
1676 * cisco-core.c: Likewise.
1677 * coff-alpha.c: Likewise.
1678 * coff-i386.c: Likewise.
1679 * coff-i860.c: Likewise.
1680 * coff-i960.c: Likewise.
1681 * coff-ia64.c: Likewise.
1682 * coff-mips.c: Likewise.
1683 * coff-ppc.c: Likewise.
1684 * coff-rs6000.c: Likewise.
1685 * coff-sh.c: Likewise.
1686 * coff-tic30.c: Likewise.
1687 * coff-tic54x.c: Likewise.
1688 * coff-x86_64.c: Likewise.
1689 * coff64-rs6000.c: Likewise.
1690 * coffcode.h: Likewise.
1691 * elf-m10300.c: Likewise.
1692 * elf32-cr16.c: Likewise.
1693 * elf32-lm32.c: Likewise.
1694 * elf32-m32r.c: Likewise.
1695 * elf32-metag.c: Likewise.
1696 * elf32-score.c: Likewise.
1697 * elf32-score7.c: Likewise.
1698 * elf32-tilepro.c: Likewise.
1699 * elf32-xstormy16.c: Likewise.
1700 * elf32-xtensa.c: Likewise.
1701 * elf64-alpha.c: Likewise.
1702 * elf64-hppa.c: Likewise.
1703 * elf64-ia64-vms.c: Likewise.
1704 * elf64-mmix.c: Likewise.
1705 * elf64-sh64.c: Likewise.
1706 * elfnn-ia64.c: Likewise.
1707 * elfxx-sparc.c: Likewise.
1708 * elfxx-target.h: Likewise.
1709 * elfxx-tilegx.c: Likewise.
1710 * elfxx-x86.h: Likewise.
1711 * hp300hpux.c: Likewise.
1712 * hppabsd-core.c: Likewise.
1713 * hpux-core.c: Likewise.
1714 * i386msdos.c: Likewise.
1715 * i386os9k.c: Likewise.
1716 * ieee.c: Likewise.
1717 * ihex.c: Likewise.
1718 * irix-core.c: Likewise.
1719 * libaout.h: Likewise.
1720 * libecoff.h: Likewise.
1721 * mach-o-target.c: Likewise.
1722 * mach-o.c: Likewise.
1723 * mipsbsd.c: Likewise.
1724 * mmo.c: Likewise.
1725 * netbsd-core.c: Likewise.
1726 * nlm-target.h: Likewise.
1727 * oasys.c: Likewise.
1728 * osf-core.c: Likewise.
1729 * pdp11.c: Likewise.
1730 * pe-mips.c: Likewise.
1731 * pe-x86_64.c: Likewise.
1732 * pef.c: Likewise.
1733 * plugin.c: Likewise.
1734 * ppcboot.c: Likewise.
1735 * ptrace-core.c: Likewise.
1736 * sco5-core.c: Likewise.
1737 * som.c: Likewise.
1738 * sparclynx.c: Likewise.
1739 * srec.c: Likewise.
1740 * tekhex.c: Likewise.
1741 * trad-core.c: Likewise.
1742 * verilog.c: Likewise.
1743 * versados.c: Likewise.
1744 * vms-alpha.c: Likewise.
1745 * vms-lib.c: Likewise.
1746 * wasm-module.c: Likewise.
1747 * xsym.c: Likewise.
1748 * libbfd.h: Regenerate.
1749
2a0d9853
JW		 17502018-02-15 Jim Wilson <jimw@sifive.com>
1751
09ca4b9d
JW		 1752 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1753 symbols whose section address is zero.
1754
2a0d9853
JW		 1755 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1756 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1757 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1758 Add %X%P to error messages.
1759
e513bd38
EB		 17602018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1761
1762 PR ld/22832
1763 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1764 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1765 and assert that the result of the call is not NULL.
1766
12ef3f5a
NC		 17672018-02-14 Nick Clifton <nickc@redhat.com>
1768
1769 PR 22823
1770 Revert previous delta. Add extra casts to avoid compile time
1771 warnings instead.
1772 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1773 cast to avoid warning from gcc v8 compiler.
1774 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1775 (_bfd_generic_bfd_set_private_flags): Likewise.
1776 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1777 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1778 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1779 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1780 (_bfd_noarchive_construct_extended_name_table): Likewise.
1781 (_bfd_noarchive_truncate_arname): Likewise.
1782 (_bfd_noarchive_write_ar_hdr): Likewise.
1783 (_bfd_noarchive_get_elt_at_index): Likewise.
1784 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1785 (_bfd_nosymbols_print_symbol): Likewise.
1786 (_bfd_nosymbols_get_symbol_info): Likewise.
1787 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1788 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1789 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1790 (_bfd_nosymbols_get_lineno): Likewise.
1791 (_bfd_nosymbols_find_nearest_line): Likewise.
1792 (_bfd_nosymbols_find_line): Likewise.
1793 (_bfd_nosymbols_find_inliner_info): Likewise.
1794 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1795 (_bfd_nosymbols_read_minisymbols): Likewise.
1796 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1797 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1798 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1799 (_bfd_nowrite_set_arch_mach): Likewise.
1800 (_bfd_nowrite_set_section_contents): Likewise.
1801 (_bfd_nolink_sizeof_headers): Likewise.
1802 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1803 (_bfd_nolink_bfd_relax_section): Likewise.
1804 (_bfd_nolink_bfd_gc_sections): Likewise.
1805 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1806 (_bfd_nolink_bfd_merge_sections): Likewise.
1807 (_bfd_nolink_bfd_is_group_section): Likewise.
1808 (_bfd_nolink_bfd_discard_group): Likewise.
1809 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1810 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1811 (_bfd_nolink_bfd_link_just_syms): Likewise.
1812 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1813 (_bfd_nolink_bfd_final_link): Likewise.
1814 (_bfd_nolink_bfd_link_split_section): Likewise.
1815 (_bfd_nolink_section_already_linked): Likewise.
1816 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1817 (_bfd_nolink_bfd_define_start_stop): Likewise.
1818 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1819 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1820 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1821 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1822 * libbfd.c (bfd_false_any): Delete.
1823 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1824 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1825 * libbfd.h (extern): Regenerate
1826 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1827 cast to avoid warning from gcc v8 compiler.
1828 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1829 * binary.c (binary_get_symbol_info): Likewise.
1830 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1831 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1832 * coffcode.h (coff_set_alignment_hook): Likewise.
1833 (symname_in_debug_hook): Likewise.
1834 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1835 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1836 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1837 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1838 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1839 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1840 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1841 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1842 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1843 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1844 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1845 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1846 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1847 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1848 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1849 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1850 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1851 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1852 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1853 (bfd_elfNN_bfd_set_private_flags): Likewise.
1854 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1855 (elf_backend_init_index_section): Likewise.
1856 (elf_backend_allow_non_load_phdr): Likewise.
1857 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1858 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1859 * ieee.c (ieee_construct_extended_name_table): Likewise.
1860 (ieee_write_armap): Likewise.
1861 (ieee_write_ar_hdr): Likewise.
1862 (ieee_bfd_is_target_special_symbol): Likewise.
1863 * ihex.c (ihex_canonicalize_symtab): Likewise.
1864 (ihex_bfd_is_target_special_symbol): Likewise.
1865 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1866 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1867 (_bfd_ecoff_set_alignment_hook): Likewise.
1868 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1869 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1870 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1871 * oasys.c (oasys_construct_extended_name_table): Likewise.
1872 (oasys_write_armap): Likewise.
1873 (oasys_write_ar_hdr): Likewise.
1874 (oasys_bfd_is_target_special_symbol): Likewise.
1875 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1876 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1877 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1878 * som.c (som_bfd_is_target_special_symbol): Likewise.
1879 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1880 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1881 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1882 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1883 (versados_bfd_reloc_name_lookup): Likewise.
1884 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1885 (vms_bfd_define_start_stop): Likewise.
1886 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1887 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1888 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1889
451875b4
L		 18902018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1891
1892 PR ld/22842
1893 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1894 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1895 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1896 R_X86_64_PC32 reloc against dynamic function in data section.
1897 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1898 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1899 against dynamic function in data section.
1900 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1901 function address only if pcrel_plt is true.
1902 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1903 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1904 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1905 PC-relative relocation against a function definition in data
1906 secton in PIE. Remove the obsolete comments.
1907 (elf_x86_link_hash_table): Add pcrel_plt.
1908
1031c264
L		 19092018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1910
1911 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1912 instead of bfd_link_pic, for building shared library.
1913
bd7ab16b
L		 19142018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1915
1916 PR gas/22791
1917 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1918 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1919 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1920 against protected function in shared object.
1921
80c96350
ST		 19222018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1923
1924 PR 22828
1925 * po/ru.po: Fix typo in Russian translation.
1926
87993319
MR		 19272018-02-13 Maciej W. Rozycki <macro@mips.com>
1928
1929 * wasm-module.c (wasm_scan_name_function_section): Rename
1930 `index' local variable to `idx'.
1931
68d20676
NC		 19322018-02-13 Nick Clifton <nickc@redhat.com>
1933
1934 PR 22823
1935 Fix compile time warnings generated by gcc version 8.
1936 * libbfd-in.h: Remove extraneous text from prototypes.
1937 Add prototypes for bfd_false_any, bfd_true_any,
1938 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1939 bfd_n1_any, bfd_void_any.
1940 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1941 function.
1942 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1943 (_bfd_generic_bfd_set_private_flags): Likewise.
1944 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1945 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1946 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1947 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1948 (_bfd_noarchive_construct_extended_name_table): Likewise.
1949 (_bfd_noarchive_truncate_arname): Likewise.
1950 (_bfd_noarchive_write_ar_hdr): Likewise.
1951 (_bfd_noarchive_get_elt_at_index): Likewise.
1952 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1953 (_bfd_nosymbols_print_symbol): Likewise.
1954 (_bfd_nosymbols_get_symbol_info): Likewise.
1955 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1956 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1957 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1958 (_bfd_nosymbols_get_lineno): Likewise.
1959 (_bfd_nosymbols_find_nearest_line): Likewise.
1960 (_bfd_nosymbols_find_line): Likewise.
1961 (_bfd_nosymbols_find_inliner_info): Likewise.
1962 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1963 (_bfd_nosymbols_read_minisymbols): Likewise.
1964 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1965 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1966 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1967 (_bfd_nowrite_set_arch_mach): Likewise.
1968 (_bfd_nowrite_set_section_contents): Likewise.
1969 (_bfd_nolink_sizeof_headers): Likewise.
1970 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1971 (_bfd_nolink_bfd_relax_section): Likewise.
1972 (_bfd_nolink_bfd_gc_sections): Likewise.
1973 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1974 (_bfd_nolink_bfd_merge_sections): Likewise.
1975 (_bfd_nolink_bfd_is_group_section): Likewise.
1976 (_bfd_nolink_bfd_discard_group): Likewise.
1977 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1978 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1979 (_bfd_nolink_bfd_link_just_syms): Likewise.
1980 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1981 (_bfd_nolink_bfd_final_link): Likewise.
1982 (_bfd_nolink_bfd_link_split_section): Likewise.
1983 (_bfd_nolink_section_already_linked): Likewise.
1984 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1985 (_bfd_nolink_bfd_define_start_stop): Likewise.
1986 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1987 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1988 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1989 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1990 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1991 accepts one or more arguments.
1992 (bfd_true_any): Likewise.
1993 (bfd_nullvoidptr_any): Likewise.
1994 (bfd_0_any): Likewise.
1995 (bfd_0u_any): Likewise.
1996 (bfd_0l_any): Likewise.
1997 (_bfd_n1_any): Likewise.
1998 (bfd_void_any): Likewise.
1999 * libbfd.h (extern): Regenerate
2000 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2001 based dummy function.
2002 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2003 * binary.c (binary_get_symbol_info): Likewise.
2004 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2005 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2006 * coffcode.h (coff_set_alignment_hook): Likewise.
2007 (symname_in_debug_hook): Likewise.
2008 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2009 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2010 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2011 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2012 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2013 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2014 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2015 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2016 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2017 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2018 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2019 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2020 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2021 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2022 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2023 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2024 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2025 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2026 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2027 (bfd_elfNN_bfd_set_private_flags): Likewise.
2028 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2029 (elf_backend_init_index_section): Likewise.
2030 (elf_backend_allow_non_load_phdr): Likewise.
2031 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2032 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2033 * ieee.c (ieee_construct_extended_name_table): Likewise.
2034 (ieee_write_armap): Likewise.
2035 (ieee_write_ar_hdr): Likewise.
2036 (ieee_bfd_is_target_special_symbol): Likewise.
2037 * ihex.c (ihex_canonicalize_symtab): Likewise.
2038 (ihex_bfd_is_target_special_symbol): Likewise.
2039 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2040 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2041 (_bfd_ecoff_set_alignment_hook): Likewise.
2042 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2043 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2044 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2045 * oasys.c (oasys_construct_extended_name_table): Likewise.
2046 (oasys_write_armap): Likewise.
2047 (oasys_write_ar_hdr): Likewise.
2048 (oasys_bfd_is_target_special_symbol): Likewise.
2049 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2050 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2051 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2052 * som.c (som_bfd_is_target_special_symbol): Likewise.
2053 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2054 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2055 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2056 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2057 (versados_bfd_reloc_name_lookup): Likewise.
2058 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2059 (vms_bfd_define_start_stop): Likewise.
2060 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2061 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2062 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2063 * elf32-arc.c (get_replace_function): Assign replacement function
2064 to func pointer.
2065 * elf32-i370.c (i370_noop): Update prototype.
2066
6e5e9d58
AM		 20672018-02-13 Alan Modra <amodra@gmail.com>
2068
2069 PR 22836
2070 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2071 relocation sections. If size reduces to just the flag word,
2072 remove that too and mark with SEC_EXCLUDE.
2073 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2074
f2731e0c
AM		 20752018-02-13 Alan Modra <amodra@gmail.com>
2076
2077 PR 22829
2078 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2079 PT_GNU_RELRO setup.
2080
830db048
ZF		 20812018-02-12 Zebediah Figura <z.figura12@gmail.com>
2082
2083 * i386msdos.c (msdos_mkobject); New function.
2084 (msdos_object_p): New function.
2085 (i386_msdos_vec): Use msdos_object_p as the check_format
2086 function.
2087 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2088 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2089 IMAGE_NT_SIGNATURE.
2090 * peXXigen.c: Likewise.
2091 * coff-ia64.c: Likewise.
2092
94fe5757
NC		 20932018-02-12 Nick Clifton <nickc@redhat.com>
2094
2095 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2096 assignment.
0b8683b7 2097 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 2098
d805612e 20992018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 2100
2101 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2102 (sparc_elf_append_rela): Assert that there is enough room in section.
2103 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2104 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2105 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2106 For a symbol subject to a GOT relocation, reserve a slot in the
2107 relocation section if the symbol isn't dynamic and we are in PIC mode.
2108 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2109 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2110 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2111 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2112 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2113 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2114 undefined weak symbol with non-default visibility. Remove superfluous
2115 'else' and fix formatting.
2116
3b4c3844
L		 21172018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2118
2119 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2120 is_solaris.
2121 (i386_elf32_sol2_vec): Don't declare.
2122 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2123 Don't set need_global_offset_table.
2124 (elf_i386_solaris_arch_bed): New.
2125 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2126 Solaris.
2127 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2128 target_os != is_nacl instead of target_os == is_normal.
2129 (x86_64_elf64_sol2_vec): Don't declare.
2130 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2131 is_nacl instead of target_os == is_normal. Don't set
2132 need_global_offset_table.
2133 (elf_x86_64_solaris_arch_bed): New.
2134 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2135 Solaris.
2136 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2137 _GLOBAL_OFFSET_TABLE_ for Solaris.
2138 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2139 need_global_offset_table.
2140 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2141 (elf_x86_link_hash_table): Remove need_global_offset_table.
2142 (elf_x86_init_table): Likewise.
2143
15b23f36
L		 21442018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2145
2146 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2147 Remove prototype.
2148 (i386_elf32_sol2_vec): Declared.
2149 (elf_i386_link_setup_gnu_properties): Set
2150 need_global_offset_table with info->output_bfd->xvec.
2151 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2152 Remove prototype.
2153 (x86_64_elf64_sol2_vec): Declared.
2154 (elf_x86_64_link_setup_gnu_properties): Set
2155 need_global_offset_table with info->output_bfd->xvec.
2156
dc11dea2
L		 21572018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2158
2159 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2160 New prototype.
2161 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2162 for Solaris.
2163 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2164 New prototype.
2165 (elf_x86_64_link_setup_gnu_properties): Set
2166 need_global_offset_table for Solaris.
2167 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2168 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2169 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2170 need_global_offset_table.
2171 * elfxx-x86.h (elf_x86_link_hash_table): Add
2172 need_global_offset_table.
2173 (elf_x86_init_table): Likewise.
2174
3f48fe4a
JW		 21752018-02-08 Jim Wilson <jimw@sifive.com>
2176
2177 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2178 change.
2179
ef135d43
NC		 21802018-02-08 Nick Clifton <nickc@redhat.com>
2181
2182 PR 22788
2183 * elf.c (elf_parse_notes): Reject notes with excessuively large
2184 alignments.
2185
407aa07c
AM		 21862018-02-07 Alan Modra <amodra@gmail.com>
2187
2188 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2189 * elf32-ppc.c: Remove speculation barrier support.
2190 * elf32-ppc.h: Likewise.
2191 * elf64-ppc.c: Likewise.
2192 * elf64-ppc.h: Likewise.
2193
ed01220c
JW		 21942018-02-06 Jim Wilson <jimw@sifive.com>
2195
2196 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2197 callback to report an error.
2198
c20c30f6
EB		 21992018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2200
2201 PR ld/22263
2202 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2203 into call to !bfd_link_executable and tidy up.
2204 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2205 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2206 !bfd_link_executable.
2207 <R_SPARC_TLS_IE_HI22>: Likewise.
2208 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2209 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2210 !bfd_link_executable.
2211 <R_SPARC_WPLT30>: Tidy up.
2212 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2213 !bfd_link_executable.
2214 (allocate_dynrelocs): Likewise.
2215 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2216 <R_SPARC_TLS_GD_HI22>: Merge into...
2217 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2218 sparc_elf_tls_transition and remove redundant code.
2219 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2220 !bfd_link_executable.
2221 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2222 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2223 <R_SPARC_TLS_LDM_CALL>: Likewise.
2224 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2225 <R_SPARC_TLS_GD_ADD>: Likewise.
2226 <R_SPARC_TLS_LDM_ADD>: Likewise.
2227 <R_SPARC_TLS_LDO_ADD>: Likewise.
2228 <R_SPARC_TLS_IE_LD>: Likewise.
2229
46d09186
NC		 22302018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2231
2232 PR 22789
2233 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2234 functions failed to find the function name, try the generic elf
2235 find function instead.
2236
8278e7ce
SDJ		 22372018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2238
2239 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2240 'memcpy' instead of 'strncpy' when writing the magic number.
2241
64e234d4
NC		 22422018-02-06 Nick Clifton <nickc@redhat.com>
2243
2244 PR 22794
2245 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2246 section before attempting to read it in.
2247 (bfd_get_alt_debug_link_info): Likewise.
2248
422f3d3d
PC		 22492018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2250
2251 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2252 line information in addition to name, if they can be found.
2253
279b2f94
RL		 22542018-02-05 Renlin Li <renlin.li@arm.com>
2255
2256 PR ld/22764
2257 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2258 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2259 check for writeable section as well.
2260
cd048363
L		 22612018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2262
2263 PR ld/22782
2264 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2265 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2266 undefined weak symbol to 0.
2267 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2268 if _GLOBAL_OFFSET_TABLE_ is referenced.
2269 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2270 got_referenced instead of ref_regular_nonweak. Remove the
2271 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2272 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2273
e65b1a78
MR		 22742018-02-05 Maciej W. Rozycki <macro@mips.com>
2275
2276 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2277 initialize `hi_reloc'.
2278
2d6dda71
MR		 22792018-02-05 Maciej W. Rozycki <macro@mips.com>
2280
2281 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2282 SHT_MIPS_REGINFO sections don't assert the correct size and
2283 report an error instead.
2284
75506100
MR		 22852018-02-05 Maciej W. Rozycki <macro@mips.com>
2286
2287 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2288 status from `->elf_backend_section_processing'.
2289
7f02625e
JW		 22902018-02-02 Jim Wilson <jimw@sifive.com>
2291
2292 PR ld/22756
2293 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2294 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2295 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2296 Pass new argument to riscv_relax_delete_bytes.
2297 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2298 ATTRIBUTE_UNUSED from link_info parameter.
2299
d830549d
AM		 23002018-02-02 Alan Modra <amodra@gmail.com>
2301
2302 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2303 emitted for toc sequence optimization. Set and use "howto" later.
2304
e99955cd
SM		 23052018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2306
2307 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2308 arithmetic on NULL pointer.
2309 * elflink.c (_bfd_elf_archive_symbol_lookup,
2310 elf_link_add_archive_symbols): Likewise.
2311
bf3077a6
MM		 23122018-01-31 Michael Matz <matz@suse.de>
2313
2314 * elflink.c (bfd_elf_define_start_stop): Fix check of
2315 def_dynamic.
2316
823143c6
L		 23172018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2318
2319 PR ld/21964
2320 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2321 __stop symbols are referenced by shared objects.
2322
76cb3a89
AM		 23232018-01-30 Alan Modra <amodra@gmail.com>
2324
2325 PR 22758
2326 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2327 segment when demand paged with lma on the same page. Test this
2328 before load/non-load, executable/non-executable,
2329 writable/non-writable tests and simplify. Delete bogus relro
2330 condition in writable/non-writable test. Delete outdated
2331 comment. Formatting.
2332
36b8fda5
AM		 23332018-01-30 Alan Modra <amodra@gmail.com>
2334
2335 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2336 symbols dynamic.
2337
eb77f6a4
AM		 23382018-01-29 Alan Modra <amodra@gmail.com>
2339
2340 PR 22741
2341 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2342 range before converting to a symbol table pointer.
2343
7d73b4c8
NC		 23442018-01-27 Nick Clifton <nickc@redhat.com>
2345
2346 * po/ru.po: Updated Russian translation.
2347
32253bb7
AM		 23482018-01-26 Alan Modra <amodra@gmail.com>
2349
2350 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2351 they are defined dynamically.
2352
ba21f564
AM		 23532018-01-26 Alan Modra <amodra@gmail.com>
2354
2355 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2356 .branch_lt changes size.
2357
38e64b0e
AM		 23582018-01-25 Alan Modra <amodra@gmail.com>
2359
2360 PR 22746
2361 * elfcode.h (elf_object_p): Avoid integer overflow.
2362
bb363086
EB		 23632018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2364
2365 PR ld/22727
2366 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2367 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2368
2369 Revert
2370 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2371
2372 PR ld/22263
2373 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2374 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2375 bfd_link_executable for TLS check.
2376 (_bfd_sparc_elf_check_relocs): Likewise.
2377 (allocate_dynrelocs): Likewise.
2378 (_bfd_sparc_elf_relocate_section): Likewise.
2379
1daf502a
RL		 23802018-01-24 Renlin Li <renlin.li@arm.com>
2381
2382 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2383 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2384 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2385 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2386 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2387 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2388 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2389
32247401
RL		 23902018-01-24 Renlin Li <renlin.li@arm.com>
2391
2392 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2393 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2394 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2395 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2396 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2397 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2398 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2399 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2400 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2401 * bfd-in2.h: Regenerate.
2402 * libbfd.h: Regenerate.
2403
1c5e4ee9
MR		 24042018-01-23 Maciej W. Rozycki <macro@mips.com>
2405
2406 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2407 `mips_elf32_section_processing' comment reference.
2408
8a1b824a
L		 24092018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2410
2411 PR ld/22721
2412 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2413 versioned __tls_get_addr symbol.
2414
ee3fbc1e
NC		 24152018-01-19 Nick Clifton <nickc@redhat.com>
2416
2417 * po/fr.po: Updated French translation.
2418
691d2e9a
AM		 24192018-01-18 Alan Modra <amodra@gmail.com>
2420
2421 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2422 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2423 (ppc64_elf_build_stubs): Likewise.
2424
4bfce128
NC		 24252018-01-17 Nick Clifton <nickc@redhat.com>
2426
2427 * po/ru.po: Updated Russian translation.
2428 * po/uk/po: Updated Ukranian translation.
2429
c75bc4f7
AM		 24302018-01-17 Alan Modra <amodra@gmail.com>
2431
2432 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2433
1be5d8d3
AM		 24342018-01-17 Alan Modra <amodra@gmail.com>
2435
2436 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2437 (CRSETEQ, BEQCTRM): Define.
2438 (is_nonpic_glink_stub): Don't check bctr.
2439 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2440 (ppc_elf_relax_section): Size speculation barrier.
2441 (output_bctr): New function.
2442 (write_glink_stub): Use output_bctr.
2443 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2444 (ppc_elf_finish_dynamic_symbol): Likewise.
2445 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2446 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2447 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2448 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2449 (size_global_entry_stubs): Handle speculation barrier sizing.
2450 (plt_stub_size): Likewise.
2451 (output_bctr): New function.
2452 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2453 barrier.
2454 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2455 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2456 (build_global_entry_stubs): Output speculation barrier.
2457 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2458 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2459
9e390558
AM		 24602018-01-17 Alan Modra <amodra@gmail.com>
2461
2462 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2463 __tls_get_addr_opt, and alignment sizing.
2464 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2465 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2466 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2467 or 8 insns.
2468 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2469 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2470 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2471 by PLT reloc count.
2472 (write_glink_stub): Handle __tls_get_addr_opt stub.
2473 Pad out to size given by GLINK_ENTRY_SIZE.
2474 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2475 (ppc_elf_finish_dynamic_symbol): Likewise.
2476 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2477 insn array since so many need rewriting.
2478 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2479 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2480 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2481 nops. Adjust all uses.
2482 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2483 in glink_vma calculation.
2484 (struct ppc_link_hash_table): Add global_entry section pointer.
2485 (create_linkage_sections): Create separate section for global
2486 entry stubs.
2487 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2488 (size_global_entry_stubs): Handle sizing for aligned stubs.
2489 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2490 and don't stash end of glink branch table in rawsize.
2491 (ppc_build_one_stub): Rewrite stub size calculations.
2492 (build_global_entry_stubs): Use new section.
2493 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2494 Build lazy link stubs out to end of section. Build global entry
2495 stubs in new section.
2496
616dcb87
NC		 24972018-01-15 Nick Clifton <nickc@redhat.com>
2498
2499 * po/uk.po: Updated Ukranian translation.
2500
3957a496
NC		 25012018-01-13 Nick Clifton <nickc@redhat.com>
2502
2503 * po/bfd.pot: Regenerated.
2504
769c7ea5
NC		 25052018-01-13 Nick Clifton <nickc@redhat.com>
2506
2507 * version.m4: Bump version to 2.30.51
2508 * configure: Regenerate.
2509
faf766e3
NC		 25102018-01-13 Nick Clifton <nickc@redhat.com>
2511
2512 2.30 branch created.
2513
564e11c9
JW		 25142018-01-12 Jens Widell <jl@opera.com>
2515
2516 * elf.c (setup_group): Optimize search for group by remembering
2517 last found group and restarting search at that index.
2518 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2519
a78eea16
AM		 25202018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2521
2522 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2523 bfd_link_common_skip_none in switch.
2524
87e79a65
AM		 25252018-01-12 Alan Modra <amodra@gmail.com>
2526
2527 PR ld/22649
2528 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2529 references on forced local symbols.
2530
58807c48
VI		 25312018-01-12 Vlad Ivanov <vlad@ivanov.email>
2532
2533 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2534 .reginfo section has wrong size.
2535
2888249f
L		 25362018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2537
2538 PR ld/22393
2539 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2540 separate code and read-only data LOAD segments, create a new
2541 LOAD segment if the previous section contains text and the
2542 current section doesn't or vice versa. Don't put a writable
2543 section in a read-only segment if there is a RELRO segment.
2544
d664fd41
L		 25452018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2546
2547 PR ld/22649
2548 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2549 references on forced local symbols.
2550
8b6f4cd3
L		 25512018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2552
2553 PR ld/22677
2554 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2555 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2556
9c70c522 25572018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 2558
2559 PR 22662
2560 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2561
ddb2bbcf
JB		 25622018-01-03 John Baldwin <jhb@FreeBSD.org>
2563
2564 * elf.c (elfcore_grok_freebsd_note): Handle
2565 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2566 NT_FREEBSD_PROCSTAT_VMMAP.
2567
219d1afa
AM		 25682018-01-03 Alan Modra <amodra@gmail.com>
2569
2570 Update year range in copyright notice of all files.
2571
1e563868 2572For older changes see ChangeLog-2017
3499769a 2573\f
1e563868 2574Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 2575
2576Copying and distribution of this file, with or without modification,
2577are permitted in any medium without royalty provided the copyright
2578notice and this notice are preserved.
2579
2580Local Variables:
2581mode: change-log
2582left-margin: 8
2583fill-column: 74
2584version-control: never
2585End:
GDB Binutils - Deliverables
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